测试

frontend/node_modules/element-plus/lib/components/tree/index.d.ts

@@ -0,0 +1,7 @@
+import Tree from './src/tree.vue';
+import type { SFCWithInstall } from 'element-plus/es/utils';
+export declare const ElTree: SFCWithInstall<typeof Tree>;
+export default ElTree;
+export * from './src/tree.type';
+export * from './src/instance';
+export * from './src/tokens';

frontend/node_modules/element-plus/lib/components/tree/index.js

@@ -0,0 +1,16 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var tree = require('./src/tree.js');
+var tokens = require('./src/tokens.js');
+var install = require('../../utils/vue/install.js');
+
+const ElTree = install.withInstall(tree["default"]);
+
+exports.NODE_INSTANCE_INJECTION_KEY = tokens.NODE_INSTANCE_INJECTION_KEY;
+exports.ROOT_TREE_INJECTION_KEY = tokens.ROOT_TREE_INJECTION_KEY;
+exports.TREE_NODE_MAP_INJECTION_KEY = tokens.TREE_NODE_MAP_INJECTION_KEY;
+exports.ElTree = ElTree;
+exports["default"] = ElTree;
+//# sourceMappingURL=index.js.map

frontend/node_modules/element-plus/lib/components/tree/index.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sources":["../../../../../packages/components/tree/index.ts"],"sourcesContent":["import { withInstall } from '@element-plus/utils'\nimport Tree from './src/tree.vue'\n\nimport type { SFCWithInstall } from '@element-plus/utils'\n\nexport const ElTree: SFCWithInstall<typeof Tree> = withInstall(Tree)\n\nexport default ElTree\n\nexport * from './src/tree.type'\nexport * from './src/instance'\nexport * from './src/tokens'\n"],"names":["withInstall","Tree"],"mappings":";;;;;;;;AAEY,MAAC,MAAM,GAAGA,mBAAW,CAACC,eAAI;;;;;;;;"}

frontend/node_modules/element-plus/lib/components/tree/src/instance.d.ts

@@ -0,0 +1,2 @@
+import type Tree from './tree.vue';
+export type TreeInstance = InstanceType<typeof Tree> & unknown;

frontend/node_modules/element-plus/lib/components/tree/src/instance.js

@@ -0,0 +1,3 @@
+'use strict';
+
+//# sourceMappingURL=instance.js.map

frontend/node_modules/element-plus/lib/components/tree/src/instance.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"instance.js","sources":[],"sourcesContent":[],"names":[],"mappings":";;"}

frontend/node_modules/element-plus/lib/components/tree/src/model/node.d.ts

@@ -0,0 +1,50 @@
+import type TreeStore from './tree-store';
+import type { Nullable } from 'element-plus/es/utils';
+import type { FakeNode, TreeKey, TreeNodeChildState, TreeNodeData, TreeNodeLoadedDefaultProps, TreeNodeOptions } from '../tree.type';
+export declare const getChildState: (node: Node[]) => TreeNodeChildState;
+declare class Node {
+    id: number;
+    text: string | null;
+    checked: boolean;
+    indeterminate: boolean;
+    data: TreeNodeData;
+    expanded: boolean;
+    parent: Node | null;
+    visible: boolean;
+    isCurrent: boolean;
+    store: TreeStore;
+    isLeafByUser: boolean | undefined;
+    isLeaf: boolean | undefined;
+    canFocus: boolean;
+    level: number;
+    loaded: boolean;
+    childNodes: Node[];
+    loading: boolean;
+    constructor(options: TreeNodeOptions);
+    initialize(): void;
+    setData(data: TreeNodeData): void;
+    get label(): string;
+    get key(): TreeKey | null | undefined;
+    get disabled(): boolean;
+    get nextSibling(): Nullable<Node>;
+    get previousSibling(): Nullable<Node>;
+    contains(target: Node, deep?: boolean): boolean;
+    remove(): void;
+    insertChild(child?: FakeNode | Node, index?: number, batch?: boolean): void;
+    insertBefore(child: FakeNode | Node, ref: Node): void;
+    insertAfter(child: FakeNode | Node, ref: Node): void;
+    removeChild(child: Node): void;
+    removeChildByData(data: TreeNodeData | null): void;
+    expand(callback?: (() => void) | null, expandParent?: boolean): void;
+    doCreateChildren(array: TreeNodeData[], defaultProps?: TreeNodeLoadedDefaultProps): void;
+    collapse(): void;
+    shouldLoadData(): boolean;
+    updateLeafState(): void;
+    setChecked(value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean): void;
+    getChildren(forceInit?: boolean): TreeNodeData | TreeNodeData[] | null;
+    updateChildren(): void;
+    loadData(callback: (data?: TreeNodeData[]) => void, defaultProps?: TreeNodeLoadedDefaultProps): void;
+    eachNode(callback: (node: Node) => void): void;
+    reInitChecked(): void;
+}
+export default Node;

frontend/node_modules/element-plus/lib/components/tree/src/model/node.js

@@ -0,0 +1,454 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var lodashUnified = require('lodash-unified');
+var util = require('./util.js');
+var shared = require('@vue/shared');
+var types = require('../../../../utils/types.js');
+
+const getChildState = (node) => {
+  let all = true;
+  let none = true;
+  let allWithoutDisable = true;
+  for (let i = 0, j = node.length; i < j; i++) {
+    const n = node[i];
+    if (n.checked !== true || n.indeterminate) {
+      all = false;
+      if (!n.disabled) {
+        allWithoutDisable = false;
+      }
+    }
+    if (n.checked !== false || n.indeterminate) {
+      none = false;
+    }
+  }
+  return { all, none, allWithoutDisable, half: !all && !none };
+};
+const reInitChecked = function(node) {
+  if (node.childNodes.length === 0 || node.loading)
+    return;
+  const { all, none, half } = getChildState(node.childNodes);
+  if (all) {
+    node.checked = true;
+    node.indeterminate = false;
+  } else if (half) {
+    node.checked = false;
+    node.indeterminate = true;
+  } else if (none) {
+    node.checked = false;
+    node.indeterminate = false;
+  }
+  const parent = node.parent;
+  if (!parent || parent.level === 0)
+    return;
+  if (!node.store.checkStrictly) {
+    reInitChecked(parent);
+  }
+};
+const getPropertyFromData = function(node, prop) {
+  const props = node.store.props;
+  const data = node.data || {};
+  const config = props[prop];
+  if (shared.isFunction(config)) {
+    return config(data, node);
+  } else if (shared.isString(config)) {
+    return data[config];
+  } else if (types.isUndefined(config)) {
+    const dataProp = data[prop];
+    return types.isUndefined(dataProp) ? "" : dataProp;
+  }
+};
+const setCanFocus = function(childNodes, focus) {
+  childNodes.forEach((item) => {
+    item.canFocus = focus;
+    setCanFocus(item.childNodes, focus);
+  });
+};
+let nodeIdSeed = 0;
+class Node {
+  constructor(options) {
+    this.isLeafByUser = void 0;
+    this.isLeaf = void 0;
+    this.id = nodeIdSeed++;
+    this.text = null;
+    this.checked = false;
+    this.indeterminate = false;
+    this.data = null;
+    this.expanded = false;
+    this.parent = null;
+    this.visible = true;
+    this.isCurrent = false;
+    this.canFocus = false;
+    for (const name in options) {
+      if (shared.hasOwn(options, name)) {
+        this[name] = options[name];
+      }
+    }
+    this.level = 0;
+    this.loaded = false;
+    this.childNodes = [];
+    this.loading = false;
+    if (this.parent) {
+      this.level = this.parent.level + 1;
+    }
+  }
+  initialize() {
+    var _a;
+    const store = this.store;
+    if (!store) {
+      throw new Error("[Node]store is required!");
+    }
+    store.registerNode(this);
+    const props = store.props;
+    if (props && typeof props.isLeaf !== "undefined") {
+      const isLeaf = getPropertyFromData(this, "isLeaf");
+      if (types.isBoolean(isLeaf)) {
+        this.isLeafByUser = isLeaf;
+      }
+    }
+    if (store.lazy !== true && this.data) {
+      this.setData(this.data);
+      if (store.defaultExpandAll) {
+        this.expanded = true;
+        this.canFocus = true;
+      }
+    } else if (this.level > 0 && store.lazy && store.defaultExpandAll && !this.isLeafByUser) {
+      this.expand();
+    }
+    if (!shared.isArray(this.data)) {
+      util.markNodeData(this, this.data);
+    }
+    if (!this.data)
+      return;
+    const defaultExpandedKeys = store.defaultExpandedKeys;
+    const key = store.key;
+    if (key && !lodashUnified.isNil(this.key) && defaultExpandedKeys && defaultExpandedKeys.includes(this.key)) {
+      this.expand(null, store.autoExpandParent);
+    }
+    if (key && store.currentNodeKey !== void 0 && this.key === store.currentNodeKey) {
+      store.currentNode = this;
+      store.currentNode.isCurrent = true;
+    }
+    if (store.lazy) {
+      store._initDefaultCheckedNode(this);
+    }
+    this.updateLeafState();
+    if (this.level === 1 || ((_a = this.parent) == null ? void 0 : _a.expanded) === true)
+      this.canFocus = true;
+  }
+  setData(data) {
+    if (!shared.isArray(data)) {
+      util.markNodeData(this, data);
+    }
+    this.data = data;
+    this.childNodes = [];
+    let children;
+    if (this.level === 0 && shared.isArray(this.data)) {
+      children = this.data;
+    } else {
+      children = getPropertyFromData(this, "children") || [];
+    }
+    for (let i = 0, j = children.length; i < j; i++) {
+      this.insertChild({ data: children[i] });
+    }
+  }
+  get label() {
+    return getPropertyFromData(this, "label");
+  }
+  get key() {
+    const nodeKey = this.store.key;
+    if (this.data)
+      return this.data[nodeKey];
+    return null;
+  }
+  get disabled() {
+    return getPropertyFromData(this, "disabled");
+  }
+  get nextSibling() {
+    const parent = this.parent;
+    if (parent) {
+      const index = parent.childNodes.indexOf(this);
+      if (index > -1) {
+        return parent.childNodes[index + 1];
+      }
+    }
+    return null;
+  }
+  get previousSibling() {
+    const parent = this.parent;
+    if (parent) {
+      const index = parent.childNodes.indexOf(this);
+      if (index > -1) {
+        return index > 0 ? parent.childNodes[index - 1] : null;
+      }
+    }
+    return null;
+  }
+  contains(target, deep = true) {
+    return (this.childNodes || []).some((child) => child === target || deep && child.contains(target));
+  }
+  remove() {
+    const parent = this.parent;
+    if (parent) {
+      parent.removeChild(this);
+    }
+  }
+  insertChild(child, index, batch) {
+    if (!child)
+      throw new Error("InsertChild error: child is required.");
+    if (!(child instanceof Node)) {
+      if (!batch) {
+        const children = this.getChildren(true);
+        if (!(children == null ? void 0 : children.includes(child.data))) {
+          if (types.isUndefined(index) || index < 0) {
+            children == null ? void 0 : children.push(child.data);
+          } else {
+            children == null ? void 0 : children.splice(index, 0, child.data);
+          }
+        }
+      }
+      Object.assign(child, {
+        parent: this,
+        store: this.store
+      });
+      child = vue.reactive(new Node(child));
+      if (child instanceof Node) {
+        child.initialize();
+      }
+    }
+    child.level = this.level + 1;
+    if (types.isUndefined(index) || index < 0) {
+      this.childNodes.push(child);
+    } else {
+      this.childNodes.splice(index, 0, child);
+    }
+    this.updateLeafState();
+  }
+  insertBefore(child, ref) {
+    let index;
+    if (ref) {
+      index = this.childNodes.indexOf(ref);
+    }
+    this.insertChild(child, index);
+  }
+  insertAfter(child, ref) {
+    let index;
+    if (ref) {
+      index = this.childNodes.indexOf(ref);
+      if (index !== -1)
+        index += 1;
+    }
+    this.insertChild(child, index);
+  }
+  removeChild(child) {
+    const children = this.getChildren() || [];
+    const dataIndex = children.indexOf(child.data);
+    if (dataIndex > -1) {
+      children.splice(dataIndex, 1);
+    }
+    const index = this.childNodes.indexOf(child);
+    if (index > -1) {
+      this.store && this.store.deregisterNode(child);
+      child.parent = null;
+      this.childNodes.splice(index, 1);
+    }
+    this.updateLeafState();
+  }
+  removeChildByData(data) {
+    let targetNode = null;
+    for (let i = 0; i < this.childNodes.length; i++) {
+      if (this.childNodes[i].data === data) {
+        targetNode = this.childNodes[i];
+        break;
+      }
+    }
+    if (targetNode) {
+      this.removeChild(targetNode);
+    }
+  }
+  expand(callback, expandParent) {
+    const done = () => {
+      if (expandParent) {
+        let parent = this.parent;
+        while (parent && parent.level > 0) {
+          parent.expanded = true;
+          parent = parent.parent;
+        }
+      }
+      this.expanded = true;
+      if (callback)
+        callback();
+      setCanFocus(this.childNodes, true);
+    };
+    if (this.shouldLoadData()) {
+      this.loadData((data) => {
+        if (shared.isArray(data)) {
+          if (this.checked) {
+            this.setChecked(true, true);
+          } else if (!this.store.checkStrictly) {
+            reInitChecked(this);
+          }
+          done();
+        }
+      });
+    } else {
+      done();
+    }
+  }
+  doCreateChildren(array, defaultProps = {}) {
+    array.forEach((item) => {
+      this.insertChild(Object.assign({ data: item }, defaultProps), void 0, true);
+    });
+  }
+  collapse() {
+    this.expanded = false;
+    setCanFocus(this.childNodes, false);
+  }
+  shouldLoadData() {
+    return Boolean(this.store.lazy === true && this.store.load && !this.loaded);
+  }
+  updateLeafState() {
+    if (this.store.lazy === true && this.loaded !== true && typeof this.isLeafByUser !== "undefined") {
+      this.isLeaf = this.isLeafByUser;
+      return;
+    }
+    const childNodes = this.childNodes;
+    if (!this.store.lazy || this.store.lazy === true && this.loaded === true) {
+      this.isLeaf = !childNodes || childNodes.length === 0;
+      return;
+    }
+    this.isLeaf = false;
+  }
+  setChecked(value, deep, recursion, passValue) {
+    this.indeterminate = value === "half";
+    this.checked = value === true;
+    if (this.store.checkStrictly)
+      return;
+    if (!(this.shouldLoadData() && !this.store.checkDescendants)) {
+      const { all, allWithoutDisable } = getChildState(this.childNodes);
+      if (!this.isLeaf && !all && allWithoutDisable) {
+        this.checked = false;
+        value = false;
+      }
+      const handleDescendants = () => {
+        if (deep) {
+          const childNodes = this.childNodes;
+          for (let i = 0, j = childNodes.length; i < j; i++) {
+            const child = childNodes[i];
+            passValue = passValue || value !== false;
+            const isCheck = child.disabled ? child.checked : passValue;
+            child.setChecked(isCheck, deep, true, passValue);
+          }
+          const { half, all: all2 } = getChildState(childNodes);
+          if (!all2) {
+            this.checked = all2;
+            this.indeterminate = half;
+          }
+        }
+      };
+      if (this.shouldLoadData()) {
+        this.loadData(() => {
+          handleDescendants();
+          reInitChecked(this);
+        }, {
+          checked: value !== false
+        });
+        return;
+      } else {
+        handleDescendants();
+      }
+    }
+    const parent = this.parent;
+    if (!parent || parent.level === 0)
+      return;
+    if (!recursion) {
+      reInitChecked(parent);
+    }
+  }
+  getChildren(forceInit = false) {
+    if (this.level === 0)
+      return this.data;
+    const data = this.data;
+    if (!data)
+      return null;
+    const props = this.store.props;
+    let children = "children";
+    if (props) {
+      children = props.children || "children";
+    }
+    if (types.isUndefined(data[children])) {
+      data[children] = null;
+    }
+    if (forceInit && !data[children]) {
+      data[children] = [];
+    }
+    return data[children];
+  }
+  updateChildren() {
+    const newData = this.getChildren() || [];
+    const oldData = this.childNodes.map((node) => node.data);
+    const newDataMap = {};
+    const newNodes = [];
+    newData.forEach((item, index) => {
+      const key = item[util.NODE_KEY];
+      const isNodeExists = !!key && oldData.some((data) => (data == null ? void 0 : data[util.NODE_KEY]) === key);
+      if (isNodeExists) {
+        newDataMap[key] = { index, data: item };
+      } else {
+        newNodes.push({ index, data: item });
+      }
+    });
+    if (!this.store.lazy) {
+      oldData.forEach((item) => {
+        if (!newDataMap[item == null ? void 0 : item[util.NODE_KEY]])
+          this.removeChildByData(item);
+      });
+    }
+    newNodes.forEach(({ index, data }) => {
+      this.insertChild({ data }, index);
+    });
+    this.updateLeafState();
+  }
+  loadData(callback, defaultProps = {}) {
+    if (this.store.lazy === true && this.store.load && !this.loaded && (!this.loading || Object.keys(defaultProps).length)) {
+      this.loading = true;
+      const resolve = (children) => {
+        this.childNodes = [];
+        this.doCreateChildren(children, defaultProps);
+        this.loaded = true;
+        this.loading = false;
+        this.updateLeafState();
+        if (callback) {
+          callback.call(this, children);
+        }
+      };
+      const reject = () => {
+        this.loading = false;
+      };
+      this.store.load(this, resolve, reject);
+    } else {
+      if (callback) {
+        callback.call(this);
+      }
+    }
+  }
+  eachNode(callback) {
+    const arr = [this];
+    while (arr.length) {
+      const node = arr.shift();
+      arr.unshift(...node.childNodes);
+      callback(node);
+    }
+  }
+  reInitChecked() {
+    if (this.store.checkStrictly)
+      return;
+    reInitChecked(this);
+  }
+}
+
+exports["default"] = Node;
+exports.getChildState = getChildState;
+//# sourceMappingURL=node.js.map

frontend/node_modules/element-plus/lib/components/tree/src/model/tree-store.d.ts

@@ -0,0 +1,51 @@
+import Node from './node';
+import type { FilterNodeMethodFunction, FilterValue, LoadFunction, TreeData, TreeKey, TreeNodeData, TreeOptionProps, TreeStoreNodesMap, TreeStoreOptions } from '../tree.type';
+export default class TreeStore {
+    currentNode: Node | null;
+    currentNodeKey: TreeKey | null;
+    nodesMap: TreeStoreNodesMap;
+    root: Node;
+    data: TreeData;
+    lazy: boolean;
+    load?: LoadFunction;
+    filterNodeMethod?: FilterNodeMethodFunction;
+    key: TreeKey;
+    defaultCheckedKeys?: TreeKey[];
+    checkStrictly: boolean;
+    defaultExpandedKeys?: TreeKey[];
+    autoExpandParent: boolean;
+    defaultExpandAll: boolean;
+    checkDescendants: boolean;
+    props: TreeOptionProps;
+    constructor(options: TreeStoreOptions);
+    initialize(): void;
+    filter(value: FilterValue): void;
+    setData(newVal: TreeData): void;
+    getNode(data: TreeKey | TreeNodeData | Node): Node;
+    insertBefore(data: TreeNodeData, refData: TreeKey | TreeNodeData | Node): void;
+    insertAfter(data: TreeNodeData, refData: TreeKey | TreeNodeData | Node): void;
+    remove(data: TreeNodeData | Node): void;
+    append(data: TreeNodeData, parentData: TreeNodeData | TreeKey | Node): void;
+    _initDefaultCheckedNodes(): void;
+    _initDefaultCheckedNode(node: Node): void;
+    setDefaultCheckedKey(newVal: TreeKey[]): void;
+    registerNode(node: Node): void;
+    deregisterNode(node: Node): void;
+    getCheckedNodes(leafOnly?: boolean, includeHalfChecked?: boolean): TreeNodeData[];
+    getCheckedKeys(leafOnly?: boolean): TreeKey[];
+    getHalfCheckedNodes(): TreeNodeData[];
+    getHalfCheckedKeys(): TreeKey[];
+    _getAllNodes(): Node[];
+    updateChildren(key: TreeKey, data: TreeData): void;
+    _setCheckedKeys(key: TreeKey, leafOnly: boolean | undefined, checkedKeys: {
+        [key: string]: boolean;
+    }): void;
+    setCheckedNodes(array: Node[], leafOnly?: boolean): void;
+    setCheckedKeys(keys: TreeKey[], leafOnly?: boolean): void;
+    setDefaultExpandedKeys(keys: TreeKey[]): void;
+    setChecked(data: TreeKey | TreeNodeData, checked: boolean, deep: boolean): void;
+    getCurrentNode(): Node | null;
+    setCurrentNode(currentNode: Node): void;
+    setUserCurrentNode(node: Node, shouldAutoExpandParent?: boolean): void;
+    setCurrentNodeKey(key: TreeKey | null, shouldAutoExpandParent?: boolean): void;
+}

frontend/node_modules/element-plus/lib/components/tree/src/model/tree-store.js

@@ -0,0 +1,336 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var lodashUnified = require('lodash-unified');
+var node = require('./node.js');
+var util = require('./util.js');
+var shared = require('@vue/shared');
+var types = require('../../../../utils/types.js');
+
+class TreeStore {
+  constructor(options) {
+    this.lazy = false;
+    this.checkStrictly = false;
+    this.autoExpandParent = false;
+    this.defaultExpandAll = false;
+    this.checkDescendants = false;
+    this.currentNode = null;
+    this.currentNodeKey = null;
+    for (const option in options) {
+      if (shared.hasOwn(options, option)) {
+        this[option] = options[option];
+      }
+    }
+    this.nodesMap = {};
+  }
+  initialize() {
+    this.root = new node["default"]({
+      data: this.data,
+      store: this
+    });
+    this.root.initialize();
+    if (this.lazy && this.load) {
+      const loadFn = this.load;
+      loadFn(this.root, (data) => {
+        this.root.doCreateChildren(data);
+        this._initDefaultCheckedNodes();
+      }, shared.NOOP);
+    } else {
+      this._initDefaultCheckedNodes();
+    }
+  }
+  filter(value) {
+    const filterNodeMethod = this.filterNodeMethod;
+    const lazy = this.lazy;
+    const traverse = async function(node) {
+      const childNodes = node.root ? node.root.childNodes : node.childNodes;
+      for (const [index, child] of childNodes.entries()) {
+        child.visible = !!(filterNodeMethod == null ? void 0 : filterNodeMethod.call(child, value, child.data, child));
+        if (index % 80 === 0 && index > 0) {
+          await vue.nextTick();
+        }
+        await traverse(child);
+      }
+      if (!node.visible && childNodes.length) {
+        let allHidden = true;
+        allHidden = !childNodes.some((child) => child.visible);
+        if (node.root) {
+          node.root.visible = allHidden === false;
+        } else {
+          node.visible = allHidden === false;
+        }
+      }
+      if (!value)
+        return;
+      if (node.visible && !node.isLeaf) {
+        if (!lazy || node.loaded) {
+          node.expand();
+        }
+      }
+    };
+    traverse(this);
+  }
+  setData(newVal) {
+    const instanceChanged = newVal !== this.root.data;
+    if (instanceChanged) {
+      this.nodesMap = {};
+      this.root.setData(newVal);
+      this._initDefaultCheckedNodes();
+      this.setCurrentNodeKey(this.currentNodeKey);
+    } else {
+      this.root.updateChildren();
+    }
+  }
+  getNode(data) {
+    if (data instanceof node["default"])
+      return data;
+    const key = shared.isObject(data) ? util.getNodeKey(this.key, data) : data;
+    return this.nodesMap[key] || null;
+  }
+  insertBefore(data, refData) {
+    var _a;
+    const refNode = this.getNode(refData);
+    (_a = refNode.parent) == null ? void 0 : _a.insertBefore({ data }, refNode);
+  }
+  insertAfter(data, refData) {
+    var _a;
+    const refNode = this.getNode(refData);
+    (_a = refNode.parent) == null ? void 0 : _a.insertAfter({ data }, refNode);
+  }
+  remove(data) {
+    const node = this.getNode(data);
+    if (node && node.parent) {
+      if (node === this.currentNode) {
+        this.currentNode = null;
+      }
+      node.parent.removeChild(node);
+    }
+  }
+  append(data, parentData) {
+    const parentNode = !types.isPropAbsent(parentData) ? this.getNode(parentData) : this.root;
+    if (parentNode) {
+      parentNode.insertChild({ data });
+    }
+  }
+  _initDefaultCheckedNodes() {
+    const defaultCheckedKeys = this.defaultCheckedKeys || [];
+    const nodesMap = this.nodesMap;
+    defaultCheckedKeys.forEach((checkedKey) => {
+      const node = nodesMap[checkedKey];
+      if (node) {
+        node.setChecked(true, !this.checkStrictly);
+      }
+    });
+  }
+  _initDefaultCheckedNode(node) {
+    const defaultCheckedKeys = this.defaultCheckedKeys || [];
+    if (!lodashUnified.isNil(node.key) && defaultCheckedKeys.includes(node.key)) {
+      node.setChecked(true, !this.checkStrictly);
+    }
+  }
+  setDefaultCheckedKey(newVal) {
+    if (newVal !== this.defaultCheckedKeys) {
+      this.defaultCheckedKeys = newVal;
+      this._initDefaultCheckedNodes();
+    }
+  }
+  registerNode(node) {
+    const key = this.key;
+    if (!node || !node.data)
+      return;
+    if (!key) {
+      this.nodesMap[node.id] = node;
+    } else {
+      const nodeKey = node.key;
+      if (!lodashUnified.isNil(nodeKey))
+        this.nodesMap[nodeKey] = node;
+    }
+  }
+  deregisterNode(node) {
+    const key = this.key;
+    if (!key || !node || !node.data)
+      return;
+    node.childNodes.forEach((child) => {
+      this.deregisterNode(child);
+    });
+    delete this.nodesMap[node.key];
+  }
+  getCheckedNodes(leafOnly = false, includeHalfChecked = false) {
+    const checkedNodes = [];
+    const traverse = function(node) {
+      const childNodes = node.root ? node.root.childNodes : node.childNodes;
+      childNodes.forEach((child) => {
+        if ((child.checked || includeHalfChecked && child.indeterminate) && (!leafOnly || leafOnly && child.isLeaf)) {
+          checkedNodes.push(child.data);
+        }
+        traverse(child);
+      });
+    };
+    traverse(this);
+    return checkedNodes;
+  }
+  getCheckedKeys(leafOnly = false) {
+    return this.getCheckedNodes(leafOnly).map((data) => (data || {})[this.key]);
+  }
+  getHalfCheckedNodes() {
+    const nodes = [];
+    const traverse = function(node) {
+      const childNodes = node.root ? node.root.childNodes : node.childNodes;
+      childNodes.forEach((child) => {
+        if (child.indeterminate) {
+          nodes.push(child.data);
+        }
+        traverse(child);
+      });
+    };
+    traverse(this);
+    return nodes;
+  }
+  getHalfCheckedKeys() {
+    return this.getHalfCheckedNodes().map((data) => (data || {})[this.key]);
+  }
+  _getAllNodes() {
+    const allNodes = [];
+    const nodesMap = this.nodesMap;
+    for (const nodeKey in nodesMap) {
+      if (shared.hasOwn(nodesMap, nodeKey)) {
+        allNodes.push(nodesMap[nodeKey]);
+      }
+    }
+    return allNodes;
+  }
+  updateChildren(key, data) {
+    const node = this.nodesMap[key];
+    if (!node)
+      return;
+    const childNodes = node.childNodes;
+    for (let i = childNodes.length - 1; i >= 0; i--) {
+      const child = childNodes[i];
+      this.remove(child.data);
+    }
+    for (let i = 0, j = data.length; i < j; i++) {
+      const child = data[i];
+      this.append(child, node.data);
+    }
+  }
+  _setCheckedKeys(key, leafOnly = false, checkedKeys) {
+    const allNodes = this._getAllNodes().sort((a, b) => a.level - b.level);
+    const cache = /* @__PURE__ */ Object.create(null);
+    const keys = Object.keys(checkedKeys);
+    allNodes.forEach((node) => node.setChecked(false, false));
+    const cacheCheckedChild = (node) => {
+      node.childNodes.forEach((child) => {
+        var _a;
+        cache[child.data[key]] = true;
+        if ((_a = child.childNodes) == null ? void 0 : _a.length) {
+          cacheCheckedChild(child);
+        }
+      });
+    };
+    for (let i = 0, j = allNodes.length; i < j; i++) {
+      const node = allNodes[i];
+      const nodeKey = node.data[key].toString();
+      const checked = keys.includes(nodeKey);
+      if (!checked) {
+        if (node.checked && !cache[nodeKey]) {
+          node.setChecked(false, false);
+        }
+        continue;
+      }
+      if (node.childNodes.length) {
+        cacheCheckedChild(node);
+      }
+      if (node.isLeaf || this.checkStrictly) {
+        node.setChecked(true, false);
+        continue;
+      }
+      node.setChecked(true, true);
+      if (leafOnly) {
+        node.setChecked(false, false);
+        const traverse = function(node2) {
+          const childNodes = node2.childNodes;
+          childNodes.forEach((child) => {
+            if (!child.isLeaf) {
+              child.setChecked(false, false);
+            }
+            traverse(child);
+          });
+        };
+        traverse(node);
+      }
+    }
+  }
+  setCheckedNodes(array, leafOnly = false) {
+    const key = this.key;
+    const checkedKeys = {};
+    array.forEach((item) => {
+      checkedKeys[(item || {})[key]] = true;
+    });
+    this._setCheckedKeys(key, leafOnly, checkedKeys);
+  }
+  setCheckedKeys(keys, leafOnly = false) {
+    this.defaultCheckedKeys = keys;
+    const key = this.key;
+    const checkedKeys = {};
+    keys.forEach((key2) => {
+      checkedKeys[key2] = true;
+    });
+    this._setCheckedKeys(key, leafOnly, checkedKeys);
+  }
+  setDefaultExpandedKeys(keys) {
+    keys = keys || [];
+    this.defaultExpandedKeys = keys;
+    keys.forEach((key) => {
+      const node = this.getNode(key);
+      if (node)
+        node.expand(null, this.autoExpandParent);
+    });
+  }
+  setChecked(data, checked, deep) {
+    const node = this.getNode(data);
+    if (node) {
+      node.setChecked(!!checked, deep);
+    }
+  }
+  getCurrentNode() {
+    return this.currentNode;
+  }
+  setCurrentNode(currentNode) {
+    const prevCurrentNode = this.currentNode;
+    if (prevCurrentNode) {
+      prevCurrentNode.isCurrent = false;
+    }
+    this.currentNode = currentNode;
+    this.currentNode.isCurrent = true;
+  }
+  setUserCurrentNode(node, shouldAutoExpandParent = true) {
+    var _a;
+    const key = node[this.key];
+    const currNode = this.nodesMap[key];
+    this.setCurrentNode(currNode);
+    if (shouldAutoExpandParent && this.currentNode && this.currentNode.level > 1) {
+      (_a = this.currentNode.parent) == null ? void 0 : _a.expand(null, true);
+    }
+  }
+  setCurrentNodeKey(key, shouldAutoExpandParent = true) {
+    var _a;
+    this.currentNodeKey = key;
+    if (types.isPropAbsent(key)) {
+      this.currentNode && (this.currentNode.isCurrent = false);
+      this.currentNode = null;
+      return;
+    }
+    const node = this.getNode(key);
+    if (node) {
+      this.setCurrentNode(node);
+      if (shouldAutoExpandParent && this.currentNode && this.currentNode.level > 1) {
+        (_a = this.currentNode.parent) == null ? void 0 : _a.expand(null, true);
+      }
+    }
+  }
+}
+
+exports["default"] = TreeStore;
+//# sourceMappingURL=tree-store.js.map

frontend/node_modules/element-plus/lib/components/tree/src/model/useDragNode.d.ts

@@ -0,0 +1,240 @@
+import type { InjectionKey, Ref, SetupContext } from 'vue';
+import type { AllowDragFunction, AllowDropFunction, FakeNode, NodeDropType } from '../tree.type';
+import type TreeStore from './tree-store';
+import type Node from './node';
+interface TreeNode {
+    node: Node;
+    $el?: HTMLElement;
+}
+interface DragOptions {
+    event: DragEvent;
+    treeNode: TreeNode;
+}
+interface Props {
+    props: {
+        allowDrag?: AllowDragFunction;
+        allowDrop?: AllowDropFunction;
+    };
+    ctx: SetupContext<string[]>;
+    el$: Ref<HTMLElement | null>;
+    dropIndicator$: Ref<HTMLElement | null>;
+    store: Ref<TreeStore>;
+}
+export interface DragEvents {
+    treeNodeDragStart: (options: DragOptions) => void;
+    treeNodeDragOver: (options: DragOptions) => void;
+    treeNodeDragEnd: (event: DragEvent) => void;
+}
+export declare const dragEventsKey: InjectionKey<DragEvents>;
+export declare function useDragNodeHandler({ props, ctx, el$, dropIndicator$, store, }: Props): {
+    dragState: Ref<{
+        allowDrop: boolean;
+        dropType: NodeDropType | null;
+        draggingNode: {
+            node: {
+                id: number;
+                text: string | null;
+                checked: boolean;
+                indeterminate: boolean;
+                data: import("../tree.type").TreeNodeData;
+                expanded: boolean;
+                parent: any | null;
+                visible: boolean;
+                isCurrent: boolean;
+                store: {
+                    currentNode: any | null;
+                    currentNodeKey: import("../tree.type").TreeKey | null;
+                    nodesMap: import("../tree.type").TreeStoreNodesMap;
+                    root: any;
+                    data: import("../tree.type").TreeNodeData[];
+                    lazy: boolean;
+                    load?: import("../tree.type").LoadFunction | undefined;
+                    filterNodeMethod?: import("../tree.type").FilterNodeMethodFunction | undefined;
+                    key: import("../tree.type").TreeKey;
+                    defaultCheckedKeys?: import("../tree.type").TreeKey[] | undefined;
+                    checkStrictly: boolean;
+                    defaultExpandedKeys?: import("../tree.type").TreeKey[] | undefined;
+                    autoExpandParent: boolean;
+                    defaultExpandAll: boolean;
+                    checkDescendants: boolean;
+                    props: {
+                        children?: string | undefined;
+                        label?: (string | ((data: import("../tree.type").TreeNodeData, node: Node) => string)) | undefined;
+                        disabled?: (string | ((data: import("../tree.type").TreeNodeData, node: Node) => boolean)) | undefined;
+                        isLeaf?: (string | ((data: import("../tree.type").TreeNodeData, node: Node) => boolean)) | undefined;
+                        class?: ((data: import("../tree.type").TreeNodeData, node: Node) => string | {
+                            [key: string]: boolean;
+                        }) | undefined;
+                    };
+                    initialize: () => void;
+                    filter: (value: import("../tree.type").FilterValue) => void;
+                    setData: (newVal: import("../tree.type").TreeData) => void;
+                    getNode: (data: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData | Node) => Node;
+                    insertBefore: (data: import("../tree.type").TreeNodeData, refData: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData | Node) => void;
+                    insertAfter: (data: import("../tree.type").TreeNodeData, refData: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData | Node) => void;
+                    remove: (data: import("../tree.type").TreeNodeData | Node) => void;
+                    append: (data: import("../tree.type").TreeNodeData, parentData: import("../tree.type").TreeNodeData | import("../tree.type").TreeKey | Node) => void;
+                    _initDefaultCheckedNodes: () => void;
+                    _initDefaultCheckedNode: (node: Node) => void;
+                    setDefaultCheckedKey: (newVal: import("../tree.type").TreeKey[]) => void;
+                    registerNode: (node: Node) => void;
+                    deregisterNode: (node: Node) => void;
+                    getCheckedNodes: (leafOnly?: boolean, includeHalfChecked?: boolean) => import("../tree.type").TreeNodeData[];
+                    getCheckedKeys: (leafOnly?: boolean) => import("../tree.type").TreeKey[];
+                    getHalfCheckedNodes: () => import("../tree.type").TreeNodeData[];
+                    getHalfCheckedKeys: () => import("../tree.type").TreeKey[];
+                    _getAllNodes: () => Node[];
+                    updateChildren: (key: import("../tree.type").TreeKey, data: import("../tree.type").TreeData) => void;
+                    _setCheckedKeys: (key: import("../tree.type").TreeKey, leafOnly: boolean | undefined, checkedKeys: {
+                        [key: string]: boolean;
+                    }) => void;
+                    setCheckedNodes: (array: Node[], leafOnly?: boolean) => void;
+                    setCheckedKeys: (keys: import("../tree.type").TreeKey[], leafOnly?: boolean) => void;
+                    setDefaultExpandedKeys: (keys: import("../tree.type").TreeKey[]) => void;
+                    setChecked: (data: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData, checked: boolean, deep: boolean) => void;
+                    getCurrentNode: () => Node | null;
+                    setCurrentNode: (currentNode: Node) => void;
+                    setUserCurrentNode: (node: Node, shouldAutoExpandParent?: boolean) => void;
+                    setCurrentNodeKey: (key: import("../tree.type").TreeKey | null, shouldAutoExpandParent?: boolean) => void;
+                };
+                isLeafByUser: boolean | undefined;
+                isLeaf: boolean | undefined;
+                canFocus: boolean;
+                level: number;
+                loaded: boolean;
+                childNodes: any[];
+                loading: boolean;
+                initialize: () => void;
+                setData: (data: import("../tree.type").TreeNodeData) => void;
+                readonly label: string;
+                readonly key: import("../tree.type").TreeKey | null | undefined;
+                readonly disabled: boolean;
+                readonly nextSibling: any | null;
+                readonly previousSibling: any | null;
+                contains: (target: Node, deep?: boolean) => boolean;
+                remove: () => void;
+                insertChild: (child?: FakeNode | Node, index?: number, batch?: boolean) => void;
+                insertBefore: (child: FakeNode | Node, ref: Node) => void;
+                insertAfter: (child: FakeNode | Node, ref: Node) => void;
+                removeChild: (child: Node) => void;
+                removeChildByData: (data: import("../tree.type").TreeNodeData | null) => void;
+                expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+                doCreateChildren: (array: import("../tree.type").TreeNodeData[], defaultProps?: import("../tree.type").TreeNodeLoadedDefaultProps) => void;
+                collapse: () => void;
+                shouldLoadData: () => boolean;
+                updateLeafState: () => void;
+                setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+                getChildren: (forceInit?: boolean) => import("../tree.type").TreeNodeData | import("../tree.type").TreeNodeData[] | null;
+                updateChildren: () => void;
+                loadData: (callback: (data?: import("../tree.type").TreeNodeData[]) => void, defaultProps?: import("../tree.type").TreeNodeLoadedDefaultProps) => void;
+                eachNode: (callback: (node: Node) => void) => void;
+                reInitChecked: () => void;
+            };
+            $el?: HTMLElement | undefined;
+        } | null;
+        showDropIndicator: boolean;
+        dropNode: {
+            node: {
+                id: number;
+                text: string | null;
+                checked: boolean;
+                indeterminate: boolean;
+                data: import("../tree.type").TreeNodeData;
+                expanded: boolean;
+                parent: any | null;
+                visible: boolean;
+                isCurrent: boolean;
+                store: {
+                    currentNode: any | null;
+                    currentNodeKey: import("../tree.type").TreeKey | null;
+                    nodesMap: import("../tree.type").TreeStoreNodesMap;
+                    root: any;
+                    data: import("../tree.type").TreeNodeData[];
+                    lazy: boolean;
+                    load?: import("../tree.type").LoadFunction | undefined;
+                    filterNodeMethod?: import("../tree.type").FilterNodeMethodFunction | undefined;
+                    key: import("../tree.type").TreeKey;
+                    defaultCheckedKeys?: import("../tree.type").TreeKey[] | undefined;
+                    checkStrictly: boolean;
+                    defaultExpandedKeys?: import("../tree.type").TreeKey[] | undefined;
+                    autoExpandParent: boolean;
+                    defaultExpandAll: boolean;
+                    checkDescendants: boolean;
+                    props: {
+                        children?: string | undefined;
+                        label?: (string | ((data: import("../tree.type").TreeNodeData, node: Node) => string)) | undefined;
+                        disabled?: (string | ((data: import("../tree.type").TreeNodeData, node: Node) => boolean)) | undefined;
+                        isLeaf?: (string | ((data: import("../tree.type").TreeNodeData, node: Node) => boolean)) | undefined;
+                        class?: ((data: import("../tree.type").TreeNodeData, node: Node) => string | {
+                            [key: string]: boolean;
+                        }) | undefined;
+                    };
+                    initialize: () => void;
+                    filter: (value: import("../tree.type").FilterValue) => void;
+                    setData: (newVal: import("../tree.type").TreeData) => void;
+                    getNode: (data: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData | Node) => Node;
+                    insertBefore: (data: import("../tree.type").TreeNodeData, refData: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData | Node) => void;
+                    insertAfter: (data: import("../tree.type").TreeNodeData, refData: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData | Node) => void;
+                    remove: (data: import("../tree.type").TreeNodeData | Node) => void;
+                    append: (data: import("../tree.type").TreeNodeData, parentData: import("../tree.type").TreeNodeData | import("../tree.type").TreeKey | Node) => void;
+                    _initDefaultCheckedNodes: () => void;
+                    _initDefaultCheckedNode: (node: Node) => void;
+                    setDefaultCheckedKey: (newVal: import("../tree.type").TreeKey[]) => void;
+                    registerNode: (node: Node) => void;
+                    deregisterNode: (node: Node) => void;
+                    getCheckedNodes: (leafOnly?: boolean, includeHalfChecked?: boolean) => import("../tree.type").TreeNodeData[];
+                    getCheckedKeys: (leafOnly?: boolean) => import("../tree.type").TreeKey[];
+                    getHalfCheckedNodes: () => import("../tree.type").TreeNodeData[];
+                    getHalfCheckedKeys: () => import("../tree.type").TreeKey[];
+                    _getAllNodes: () => Node[];
+                    updateChildren: (key: import("../tree.type").TreeKey, data: import("../tree.type").TreeData) => void;
+                    _setCheckedKeys: (key: import("../tree.type").TreeKey, leafOnly: boolean | undefined, checkedKeys: {
+                        [key: string]: boolean;
+                    }) => void;
+                    setCheckedNodes: (array: Node[], leafOnly?: boolean) => void;
+                    setCheckedKeys: (keys: import("../tree.type").TreeKey[], leafOnly?: boolean) => void;
+                    setDefaultExpandedKeys: (keys: import("../tree.type").TreeKey[]) => void;
+                    setChecked: (data: import("../tree.type").TreeKey | import("../tree.type").TreeNodeData, checked: boolean, deep: boolean) => void;
+                    getCurrentNode: () => Node | null;
+                    setCurrentNode: (currentNode: Node) => void;
+                    setUserCurrentNode: (node: Node, shouldAutoExpandParent?: boolean) => void;
+                    setCurrentNodeKey: (key: import("../tree.type").TreeKey | null, shouldAutoExpandParent?: boolean) => void;
+                };
+                isLeafByUser: boolean | undefined;
+                isLeaf: boolean | undefined;
+                canFocus: boolean;
+                level: number;
+                loaded: boolean;
+                childNodes: any[];
+                loading: boolean;
+                initialize: () => void;
+                setData: (data: import("../tree.type").TreeNodeData) => void;
+                readonly label: string;
+                readonly key: import("../tree.type").TreeKey | null | undefined;
+                readonly disabled: boolean;
+                readonly nextSibling: any | null;
+                readonly previousSibling: any | null;
+                contains: (target: Node, deep?: boolean) => boolean;
+                remove: () => void;
+                insertChild: (child?: FakeNode | Node, index?: number, batch?: boolean) => void;
+                insertBefore: (child: FakeNode | Node, ref: Node) => void;
+                insertAfter: (child: FakeNode | Node, ref: Node) => void;
+                removeChild: (child: Node) => void;
+                removeChildByData: (data: import("../tree.type").TreeNodeData | null) => void;
+                expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+                doCreateChildren: (array: import("../tree.type").TreeNodeData[], defaultProps?: import("../tree.type").TreeNodeLoadedDefaultProps) => void;
+                collapse: () => void;
+                shouldLoadData: () => boolean;
+                updateLeafState: () => void;
+                setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+                getChildren: (forceInit?: boolean) => import("../tree.type").TreeNodeData | import("../tree.type").TreeNodeData[] | null;
+                updateChildren: () => void;
+                loadData: (callback: (data?: import("../tree.type").TreeNodeData[]) => void, defaultProps?: import("../tree.type").TreeNodeLoadedDefaultProps) => void;
+                eachNode: (callback: (node: Node) => void) => void;
+                reInitChecked: () => void;
+            };
+            $el?: HTMLElement | undefined;
+        } | null;
+    }>;
+};
+export {};

frontend/node_modules/element-plus/lib/components/tree/src/model/useDragNode.js

@@ -0,0 +1,178 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var index = require('../../../../hooks/use-namespace/index.js');
+var shared = require('@vue/shared');
+var style = require('../../../../utils/dom/style.js');
+
+const dragEventsKey = Symbol("dragEvents");
+function useDragNodeHandler({
+  props,
+  ctx,
+  el$,
+  dropIndicator$,
+  store
+}) {
+  const ns = index.useNamespace("tree");
+  const dragState = vue.ref({
+    showDropIndicator: false,
+    draggingNode: null,
+    dropNode: null,
+    allowDrop: true,
+    dropType: null
+  });
+  const treeNodeDragStart = ({ event, treeNode }) => {
+    if (!event.dataTransfer)
+      return;
+    if (shared.isFunction(props.allowDrag) && !props.allowDrag(treeNode.node)) {
+      event.preventDefault();
+      return false;
+    }
+    event.dataTransfer.effectAllowed = "move";
+    try {
+      event.dataTransfer.setData("text/plain", "");
+    } catch (e) {
+    }
+    dragState.value.draggingNode = treeNode;
+    ctx.emit("node-drag-start", treeNode.node, event);
+  };
+  const treeNodeDragOver = ({ event, treeNode }) => {
+    if (!event.dataTransfer)
+      return;
+    const dropNode = treeNode;
+    const oldDropNode = dragState.value.dropNode;
+    if (oldDropNode && oldDropNode.node.id !== dropNode.node.id) {
+      style.removeClass(oldDropNode.$el, ns.is("drop-inner"));
+    }
+    const draggingNode = dragState.value.draggingNode;
+    if (!draggingNode || !dropNode)
+      return;
+    let dropPrev = true;
+    let dropInner = true;
+    let dropNext = true;
+    let userAllowDropInner = true;
+    if (shared.isFunction(props.allowDrop)) {
+      dropPrev = props.allowDrop(draggingNode.node, dropNode.node, "prev");
+      userAllowDropInner = dropInner = props.allowDrop(draggingNode.node, dropNode.node, "inner");
+      dropNext = props.allowDrop(draggingNode.node, dropNode.node, "next");
+    }
+    event.dataTransfer.dropEffect = dropInner || dropPrev || dropNext ? "move" : "none";
+    if ((dropPrev || dropInner || dropNext) && (oldDropNode == null ? void 0 : oldDropNode.node.id) !== dropNode.node.id) {
+      if (oldDropNode) {
+        ctx.emit("node-drag-leave", draggingNode.node, oldDropNode.node, event);
+      }
+      ctx.emit("node-drag-enter", draggingNode.node, dropNode.node, event);
+    }
+    if (dropPrev || dropInner || dropNext) {
+      dragState.value.dropNode = dropNode;
+    } else {
+      dragState.value.dropNode = null;
+    }
+    if (dropNode.node.nextSibling === draggingNode.node) {
+      dropNext = false;
+    }
+    if (dropNode.node.previousSibling === draggingNode.node) {
+      dropPrev = false;
+    }
+    if (dropNode.node.contains(draggingNode.node, false)) {
+      dropInner = false;
+    }
+    if (draggingNode.node === dropNode.node || draggingNode.node.contains(dropNode.node)) {
+      dropPrev = false;
+      dropInner = false;
+      dropNext = false;
+    }
+    const dropEl = dropNode.$el;
+    const targetPosition = dropEl.querySelector(`.${ns.be("node", "content")}`).getBoundingClientRect();
+    const treePosition = el$.value.getBoundingClientRect();
+    const treeScrollTop = el$.value.scrollTop;
+    let dropType;
+    const prevPercent = dropPrev ? dropInner ? 0.25 : dropNext ? 0.45 : 1 : Number.NEGATIVE_INFINITY;
+    const nextPercent = dropNext ? dropInner ? 0.75 : dropPrev ? 0.55 : 0 : Number.POSITIVE_INFINITY;
+    let indicatorTop = -9999;
+    const distance = event.clientY - targetPosition.top;
+    if (distance < targetPosition.height * prevPercent) {
+      dropType = "before";
+    } else if (distance > targetPosition.height * nextPercent) {
+      dropType = "after";
+    } else if (dropInner) {
+      dropType = "inner";
+    } else {
+      dropType = "none";
+    }
+    const iconPosition = dropEl.querySelector(`.${ns.be("node", "expand-icon")}`).getBoundingClientRect();
+    const dropIndicator = dropIndicator$.value;
+    if (dropType === "before") {
+      indicatorTop = iconPosition.top - treePosition.top + treeScrollTop;
+    } else if (dropType === "after") {
+      indicatorTop = iconPosition.bottom - treePosition.top + treeScrollTop;
+    }
+    dropIndicator.style.top = `${indicatorTop}px`;
+    dropIndicator.style.left = `${iconPosition.right - treePosition.left}px`;
+    if (dropType === "inner") {
+      style.addClass(dropEl, ns.is("drop-inner"));
+    } else {
+      style.removeClass(dropEl, ns.is("drop-inner"));
+    }
+    dragState.value.showDropIndicator = dropType === "before" || dropType === "after";
+    dragState.value.allowDrop = dragState.value.showDropIndicator || userAllowDropInner;
+    dragState.value.dropType = dropType;
+    ctx.emit("node-drag-over", draggingNode.node, dropNode.node, event);
+  };
+  const treeNodeDragEnd = (event) => {
+    var _a, _b;
+    const { draggingNode, dropType, dropNode } = dragState.value;
+    event.preventDefault();
+    if (event.dataTransfer) {
+      event.dataTransfer.dropEffect = "move";
+    }
+    if ((draggingNode == null ? void 0 : draggingNode.node.data) && dropNode) {
+      const draggingNodeCopy = { data: draggingNode.node.data };
+      if (dropType !== "none") {
+        draggingNode.node.remove();
+      }
+      if (dropType === "before") {
+        (_a = dropNode.node.parent) == null ? void 0 : _a.insertBefore(draggingNodeCopy, dropNode.node);
+      } else if (dropType === "after") {
+        (_b = dropNode.node.parent) == null ? void 0 : _b.insertAfter(draggingNodeCopy, dropNode.node);
+      } else if (dropType === "inner") {
+        dropNode.node.insertChild(draggingNodeCopy);
+      }
+      if (dropType !== "none") {
+        store.value.registerNode(draggingNodeCopy);
+        if (store.value.key) {
+          draggingNode.node.eachNode((node) => {
+            var _a2;
+            (_a2 = store.value.nodesMap[node.data[store.value.key]]) == null ? void 0 : _a2.setChecked(node.checked, !store.value.checkStrictly);
+          });
+        }
+      }
+      style.removeClass(dropNode.$el, ns.is("drop-inner"));
+      ctx.emit("node-drag-end", draggingNode.node, dropNode.node, dropType, event);
+      if (dropType !== "none") {
+        ctx.emit("node-drop", draggingNode.node, dropNode.node, dropType, event);
+      }
+    }
+    if (draggingNode && !dropNode) {
+      ctx.emit("node-drag-end", draggingNode.node, null, dropType, event);
+    }
+    dragState.value.showDropIndicator = false;
+    dragState.value.draggingNode = null;
+    dragState.value.dropNode = null;
+    dragState.value.allowDrop = true;
+  };
+  vue.provide(dragEventsKey, {
+    treeNodeDragStart,
+    treeNodeDragOver,
+    treeNodeDragEnd
+  });
+  return {
+    dragState
+  };
+}
+
+exports.dragEventsKey = dragEventsKey;
+exports.useDragNodeHandler = useDragNodeHandler;
+//# sourceMappingURL=useDragNode.js.map

frontend/node_modules/element-plus/lib/components/tree/src/model/useKeydown.d.ts

@@ -0,0 +1,7 @@
+import type TreeStore from './tree-store';
+import type { Ref } from 'vue';
+interface UseKeydownOption {
+    el$: Ref<HTMLElement | null>;
+}
+export declare function useKeydown({ el$ }: UseKeydownOption, store: Ref<TreeStore>): void;
+export {};

frontend/node_modules/element-plus/lib/components/tree/src/model/useKeydown.js

@@ -0,0 +1,102 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var core = require('@vueuse/core');
+var index = require('../../../../hooks/use-namespace/index.js');
+var event = require('../../../../utils/dom/event.js');
+var aria = require('../../../../constants/aria.js');
+
+function useKeydown({ el$ }, store) {
+  const ns = index.useNamespace("tree");
+  vue.onMounted(() => {
+    initTabIndex();
+  });
+  vue.onUpdated(() => {
+    const checkboxItems = Array.from(el$.value.querySelectorAll("input[type=checkbox]"));
+    checkboxItems.forEach((checkbox) => {
+      checkbox.setAttribute("tabindex", "-1");
+    });
+  });
+  function canNodeFocus(treeItems, nextIndex) {
+    var _a, _b;
+    const currentNode = store.value.getNode(treeItems[nextIndex].dataset.key);
+    return currentNode.canFocus && currentNode.visible && (((_a = currentNode.parent) == null ? void 0 : _a.expanded) || ((_b = currentNode.parent) == null ? void 0 : _b.level) === 0);
+  }
+  const handleKeydown = (ev) => {
+    const currentItem = ev.target;
+    if (!currentItem.className.includes(ns.b("node")))
+      return;
+    const code = event.getEventCode(ev);
+    const treeItems = Array.from(el$.value.querySelectorAll(`.${ns.is("focusable")}[role=treeitem]`));
+    const currentIndex = treeItems.indexOf(currentItem);
+    let nextIndex;
+    if ([aria.EVENT_CODE.up, aria.EVENT_CODE.down].includes(code)) {
+      ev.preventDefault();
+      if (code === aria.EVENT_CODE.up) {
+        nextIndex = currentIndex === -1 ? 0 : currentIndex !== 0 ? currentIndex - 1 : treeItems.length - 1;
+        const startIndex = nextIndex;
+        while (true) {
+          if (canNodeFocus(treeItems, nextIndex)) {
+            break;
+          }
+          nextIndex--;
+          if (nextIndex === startIndex) {
+            nextIndex = -1;
+            break;
+          }
+          if (nextIndex < 0) {
+            nextIndex = treeItems.length - 1;
+          }
+        }
+      } else {
+        nextIndex = currentIndex === -1 ? 0 : currentIndex < treeItems.length - 1 ? currentIndex + 1 : 0;
+        const startIndex = nextIndex;
+        while (true) {
+          if (canNodeFocus(treeItems, nextIndex)) {
+            break;
+          }
+          nextIndex++;
+          if (nextIndex === startIndex) {
+            nextIndex = -1;
+            break;
+          }
+          if (nextIndex >= treeItems.length) {
+            nextIndex = 0;
+          }
+        }
+      }
+      nextIndex !== -1 && treeItems[nextIndex].focus();
+    }
+    if ([aria.EVENT_CODE.left, aria.EVENT_CODE.right].includes(code)) {
+      ev.preventDefault();
+      currentItem.click();
+    }
+    const hasInput = currentItem.querySelector('[type="checkbox"]');
+    if ([aria.EVENT_CODE.enter, aria.EVENT_CODE.numpadEnter, aria.EVENT_CODE.space].includes(code) && hasInput) {
+      ev.preventDefault();
+      hasInput.click();
+    }
+  };
+  core.useEventListener(el$, "keydown", handleKeydown);
+  const initTabIndex = () => {
+    var _a;
+    if (!el$.value)
+      return;
+    const treeItems = Array.from(el$.value.querySelectorAll(`.${ns.is("focusable")}[role=treeitem]`));
+    const checkboxItems = Array.from(el$.value.querySelectorAll("input[type=checkbox]"));
+    checkboxItems.forEach((checkbox) => {
+      checkbox.setAttribute("tabindex", "-1");
+    });
+    const checkedItem = el$.value.querySelectorAll(`.${ns.is("checked")}[role=treeitem]`);
+    if (checkedItem.length) {
+      checkedItem[0].setAttribute("tabindex", "0");
+      return;
+    }
+    (_a = treeItems[0]) == null ? void 0 : _a.setAttribute("tabindex", "0");
+  };
+}
+
+exports.useKeydown = useKeydown;
+//# sourceMappingURL=useKeydown.js.map

frontend/node_modules/element-plus/lib/components/tree/src/model/useNodeExpandEventBroadcast.d.ts

@@ -0,0 +1,9 @@
+import type Node from '../model/node';
+interface Props {
+    node?: Node;
+    accordion: boolean;
+}
+export declare function useNodeExpandEventBroadcast(props: Props): {
+    broadcastExpanded: (node?: Node) => void;
+};
+export {};

frontend/node_modules/element-plus/lib/components/tree/src/model/useNodeExpandEventBroadcast.js

@@ -0,0 +1,35 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var tokens = require('../tokens.js');
+
+function useNodeExpandEventBroadcast(props) {
+  const parentNodeMap = vue.inject(tokens.TREE_NODE_MAP_INJECTION_KEY, null);
+  const currentNodeMap = {
+    treeNodeExpand: (node) => {
+      var _a;
+      if (props.node !== node) {
+        (_a = props.node) == null ? void 0 : _a.collapse();
+      }
+    },
+    children: []
+  };
+  if (parentNodeMap) {
+    parentNodeMap.children.push(currentNodeMap);
+  }
+  vue.provide(tokens.TREE_NODE_MAP_INJECTION_KEY, currentNodeMap);
+  return {
+    broadcastExpanded: (node) => {
+      if (!props.accordion)
+        return;
+      for (const childNode of currentNodeMap.children) {
+        childNode.treeNodeExpand(node);
+      }
+    }
+  };
+}
+
+exports.useNodeExpandEventBroadcast = useNodeExpandEventBroadcast;
+//# sourceMappingURL=useNodeExpandEventBroadcast.js.map

frontend/node_modules/element-plus/lib/components/tree/src/model/useNodeExpandEventBroadcast.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"useNodeExpandEventBroadcast.js","sources":["../../../../../../../packages/components/tree/src/model/useNodeExpandEventBroadcast.ts"],"sourcesContent":["import { inject, provide } from 'vue'\nimport { TREE_NODE_MAP_INJECTION_KEY } from '../tokens'\n\nimport type Node from '../model/node'\n\ninterface NodeMap {\n  treeNodeExpand(node?: Node): void\n  children: NodeMap[]\n}\n\ninterface Props {\n  node?: Node\n  accordion: boolean\n}\n\nexport function useNodeExpandEventBroadcast(props: Props) {\n  const parentNodeMap = inject(\n    TREE_NODE_MAP_INJECTION_KEY,\n    null\n  ) as NodeMap | null\n  const currentNodeMap: NodeMap = {\n    treeNodeExpand: (node) => {\n      if (props.node !== node) {\n        props.node?.collapse()\n      }\n    },\n    children: [],\n  }\n\n  if (parentNodeMap) {\n    parentNodeMap.children.push(currentNodeMap)\n  }\n\n  provide(TREE_NODE_MAP_INJECTION_KEY, currentNodeMap)\n\n  return {\n    broadcastExpanded: (node?: Node): void => {\n      if (!props.accordion) return\n      for (const childNode of currentNodeMap.children) {\n        childNode.treeNodeExpand(node)\n      }\n    },\n  }\n}\n"],"names":["inject","TREE_NODE_MAP_INJECTION_KEY","provide"],"mappings":";;;;;;;AAEO,SAAS,2BAA2B,CAAC,KAAK,EAAE;AACnD,EAAE,MAAM,aAAa,GAAGA,UAAM,CAACC,kCAA2B,EAAE,IAAI,CAAC,CAAC;AAClE,EAAE,MAAM,cAAc,GAAG;AACzB,IAAI,cAAc,EAAE,CAAC,IAAI,KAAK;AAC9B,MAAM,IAAI,EAAE,CAAC;AACb,MAAM,IAAI,KAAK,CAAC,IAAI,KAAK,IAAI,EAAE;AAC/B,QAAQ,CAAC,EAAE,GAAG,KAAK,CAAC,IAAI,KAAK,IAAI,GAAG,KAAK,CAAC,GAAG,EAAE,CAAC,QAAQ,EAAE,CAAC;AAC3D,OAAO;AACP,KAAK;AACL,IAAI,QAAQ,EAAE,EAAE;AAChB,GAAG,CAAC;AACJ,EAAE,IAAI,aAAa,EAAE;AACrB,IAAI,aAAa,CAAC,QAAQ,CAAC,IAAI,CAAC,cAAc,CAAC,CAAC;AAChD,GAAG;AACH,EAAEC,WAAO,CAACD,kCAA2B,EAAE,cAAc,CAAC,CAAC;AACvD,EAAE,OAAO;AACT,IAAI,iBAAiB,EAAE,CAAC,IAAI,KAAK;AACjC,MAAM,IAAI,CAAC,KAAK,CAAC,SAAS;AAC1B,QAAQ,OAAO;AACf,MAAM,KAAK,MAAM,SAAS,IAAI,cAAc,CAAC,QAAQ,EAAE;AACvD,QAAQ,SAAS,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;AACvC,OAAO;AACP,KAAK;AACL,GAAG,CAAC;AACJ;;;;"}

frontend/node_modules/element-plus/lib/components/tree/src/model/util.d.ts

@@ -0,0 +1,7 @@
+import type { SetupContext } from 'vue';
+import type Node from './node';
+import type { RootTreeType, TreeKey, TreeNodeData } from '../tree.type';
+export declare const NODE_KEY = "$treeNodeId";
+export declare const markNodeData: (node: Node, data: TreeNodeData | null) => void;
+export declare const getNodeKey: (key: TreeKey | undefined, data: TreeNodeData) => any;
+export declare const handleCurrentChange: (store: RootTreeType["store"], emit: SetupContext["emit"], setCurrent: () => void) => void;

frontend/node_modules/element-plus/lib/components/tree/src/model/util.js

@@ -0,0 +1,30 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+const NODE_KEY = "$treeNodeId";
+const markNodeData = function(node, data) {
+  if (!data || data[NODE_KEY])
+    return;
+  Object.defineProperty(data, NODE_KEY, {
+    value: node.id,
+    enumerable: false,
+    configurable: false,
+    writable: false
+  });
+};
+const getNodeKey = (key, data) => data == null ? void 0 : data[key || NODE_KEY];
+const handleCurrentChange = (store, emit, setCurrent) => {
+  const preCurrentNode = store.value.currentNode;
+  setCurrent();
+  const currentNode = store.value.currentNode;
+  if (preCurrentNode === currentNode)
+    return;
+  emit("current-change", currentNode ? currentNode.data : null, currentNode);
+};
+
+exports.NODE_KEY = NODE_KEY;
+exports.getNodeKey = getNodeKey;
+exports.handleCurrentChange = handleCurrentChange;
+exports.markNodeData = markNodeData;
+//# sourceMappingURL=util.js.map

frontend/node_modules/element-plus/lib/components/tree/src/model/util.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"util.js","sources":["../../../../../../../packages/components/tree/src/model/util.ts"],"sourcesContent":["import type { SetupContext } from 'vue'\nimport type Node from './node'\nimport type { RootTreeType, TreeKey, TreeNodeData } from '../tree.type'\n\nexport const NODE_KEY = '$treeNodeId'\n\nexport const markNodeData = function (\n  node: Node,\n  data: TreeNodeData | null\n): void {\n  if (!data || data[NODE_KEY]) return\n  Object.defineProperty(data, NODE_KEY, {\n    value: node.id,\n    enumerable: false,\n    configurable: false,\n    writable: false,\n  })\n}\n\nexport const getNodeKey = (key: TreeKey | undefined, data: TreeNodeData) =>\n  data?.[key || NODE_KEY]\n\nexport const handleCurrentChange = (\n  store: RootTreeType['store'],\n  emit: SetupContext['emit'],\n  setCurrent: () => void\n) => {\n  const preCurrentNode = store.value.currentNode\n  setCurrent()\n  const currentNode = store.value.currentNode\n  if (preCurrentNode === currentNode) return\n\n  emit('current-change', currentNode ? currentNode.data : null, currentNode)\n}\n"],"names":[],"mappings":";;;;AAAY,MAAC,QAAQ,GAAG,cAAc;AAC1B,MAAC,YAAY,GAAG,SAAS,IAAI,EAAE,IAAI,EAAE;AACjD,EAAE,IAAI,CAAC,IAAI,IAAI,IAAI,CAAC,QAAQ,CAAC;AAC7B,IAAI,OAAO;AACX,EAAE,MAAM,CAAC,cAAc,CAAC,IAAI,EAAE,QAAQ,EAAE;AACxC,IAAI,KAAK,EAAE,IAAI,CAAC,EAAE;AAClB,IAAI,UAAU,EAAE,KAAK;AACrB,IAAI,YAAY,EAAE,KAAK;AACvB,IAAI,QAAQ,EAAE,KAAK;AACnB,GAAG,CAAC,CAAC;AACL,EAAE;AACU,MAAC,UAAU,GAAG,CAAC,GAAG,EAAE,IAAI,KAAK,IAAI,IAAI,IAAI,GAAG,KAAK,CAAC,GAAG,IAAI,CAAC,GAAG,IAAI,QAAQ,EAAE;AAC3E,MAAC,mBAAmB,GAAG,CAAC,KAAK,EAAE,IAAI,EAAE,UAAU,KAAK;AAChE,EAAE,MAAM,cAAc,GAAG,KAAK,CAAC,KAAK,CAAC,WAAW,CAAC;AACjD,EAAE,UAAU,EAAE,CAAC;AACf,EAAE,MAAM,WAAW,GAAG,KAAK,CAAC,KAAK,CAAC,WAAW,CAAC;AAC9C,EAAE,IAAI,cAAc,KAAK,WAAW;AACpC,IAAI,OAAO;AACX,EAAE,IAAI,CAAC,gBAAgB,EAAE,WAAW,GAAG,WAAW,CAAC,IAAI,GAAG,IAAI,EAAE,WAAW,CAAC,CAAC;AAC7E;;;;;;;"}

frontend/node_modules/element-plus/lib/components/tree/src/tokens.d.ts

@@ -0,0 +1,3 @@
+export declare const ROOT_TREE_INJECTION_KEY = "RootTree";
+export declare const NODE_INSTANCE_INJECTION_KEY = "NodeInstance";
+export declare const TREE_NODE_MAP_INJECTION_KEY = "TreeNodeMap";

frontend/node_modules/element-plus/lib/components/tree/src/tokens.js

@@ -0,0 +1,12 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+const ROOT_TREE_INJECTION_KEY = "RootTree";
+const NODE_INSTANCE_INJECTION_KEY = "NodeInstance";
+const TREE_NODE_MAP_INJECTION_KEY = "TreeNodeMap";
+
+exports.NODE_INSTANCE_INJECTION_KEY = NODE_INSTANCE_INJECTION_KEY;
+exports.ROOT_TREE_INJECTION_KEY = ROOT_TREE_INJECTION_KEY;
+exports.TREE_NODE_MAP_INJECTION_KEY = TREE_NODE_MAP_INJECTION_KEY;
+//# sourceMappingURL=tokens.js.map

frontend/node_modules/element-plus/lib/components/tree/src/tokens.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"tokens.js","sources":["../../../../../../packages/components/tree/src/tokens.ts"],"sourcesContent":["export const ROOT_TREE_INJECTION_KEY = 'RootTree'\n\nexport const NODE_INSTANCE_INJECTION_KEY = 'NodeInstance'\n\nexport const TREE_NODE_MAP_INJECTION_KEY = 'TreeNodeMap'\n"],"names":[],"mappings":";;;;AAAY,MAAC,uBAAuB,GAAG,WAAW;AACtC,MAAC,2BAA2B,GAAG,eAAe;AAC9C,MAAC,2BAA2B,GAAG;;;;;;"}

frontend/node_modules/element-plus/lib/components/tree/src/tree-node-content.js

@@ -0,0 +1,36 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var index$1 = require('../../text/index.js');
+var tokens = require('./tokens.js');
+var pluginVue_exportHelper = require('../../../_virtual/plugin-vue_export-helper.js');
+var index = require('../../../hooks/use-namespace/index.js');
+
+const _sfc_main = vue.defineComponent({
+  name: "ElTreeNodeContent",
+  props: {
+    node: {
+      type: Object,
+      required: true
+    },
+    renderContent: Function
+  },
+  setup(props) {
+    const ns = index.useNamespace("tree");
+    const nodeInstance = vue.inject(tokens.NODE_INSTANCE_INJECTION_KEY);
+    const tree = vue.inject(tokens.ROOT_TREE_INJECTION_KEY);
+    return () => {
+      const node = props.node;
+      const { data, store } = node;
+      return props.renderContent ? props.renderContent(vue.h, { _self: nodeInstance, node, data, store }) : vue.renderSlot(tree.ctx.slots, "default", { node, data }, () => [
+        vue.h(index$1.ElText, { tag: "span", truncated: true, class: ns.be("node", "label") }, () => [node.label])
+      ]);
+    };
+  }
+});
+var NodeContent = /* @__PURE__ */ pluginVue_exportHelper["default"](_sfc_main, [["__file", "tree-node-content.vue"]]);
+
+exports["default"] = NodeContent;
+//# sourceMappingURL=tree-node-content.js.map

frontend/node_modules/element-plus/lib/components/tree/src/tree-node-content.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"tree-node-content.js","sources":["../../../../../../packages/components/tree/src/tree-node-content.vue"],"sourcesContent":["<script lang=\"ts\">\nimport { defineComponent, h, inject, renderSlot } from 'vue'\nimport ElText from '@element-plus/components/text'\nimport { useNamespace } from '@element-plus/hooks'\nimport { NODE_INSTANCE_INJECTION_KEY, ROOT_TREE_INJECTION_KEY } from './tokens'\n\nimport type { ComponentInternalInstance } from 'vue'\nimport type { RootTreeType } from './tree.type'\n\nexport default defineComponent({\n  name: 'ElTreeNodeContent',\n  props: {\n    node: {\n      type: Object,\n      required: true,\n    },\n    renderContent: Function,\n  },\n  setup(props) {\n    const ns = useNamespace('tree')\n    const nodeInstance = inject<ComponentInternalInstance>(\n      NODE_INSTANCE_INJECTION_KEY\n    )\n    const tree = inject<RootTreeType>(ROOT_TREE_INJECTION_KEY)!\n    return () => {\n      const node = props.node\n      const { data, store } = node\n      return props.renderContent\n        ? props.renderContent(h, { _self: nodeInstance, node, data, store })\n        : renderSlot(tree.ctx.slots, 'default', { node, data }, () => [\n            h(\n              ElText,\n              { tag: 'span', truncated: true, class: ns.be('node', 'label') },\n              () => [node.label]\n            ),\n          ])\n    }\n  },\n})\n</script>\n"],"names":["defineComponent","useNamespace","inject","NODE_INSTANCE_INJECTION_KEY","ROOT_TREE_INJECTION_KEY","h","renderSlot","ElText","_export_sfc"],"mappings":";;;;;;;;;;AASA,MAAK,YAAaA,mBAAa,CAAA;AAAA,EAC7B,IAAM,EAAA,mBAAA;AAAA,EACN,KAAO,EAAA;AAAA,IACL,IAAM,EAAA;AAAA,MACJ,IAAM,EAAA,MAAA;AAAA,MACN,QAAU,EAAA,IAAA;AAAA,KACZ;AAAA,IACA,aAAe,EAAA,QAAA;AAAA,GACjB;AAAA,EACA,MAAM,KAAO,EAAA;AACX,IAAM,MAAA,EAAA,GAAKC,mBAAa,MAAM,CAAA,CAAA;AAC9B,IAAA,MAAM,YAAe,GAAAC,UAAA,CAAAC,kCAAA,CAAA,CAAA;AAAA,IACnB,MAAA,IAAA,GAAAD,UAAA,CAAAE,8BAAA,CAAA,CAAA;AAAA,IACF,OAAA,MAAA;AACA,MAAM,MAAA,IAAA,QAA4B,CAAuB,IAAA,CAAA;AACzD,MAAA,MAAa,EAAA,IAAA,EAAA,KAAA,EAAA,GAAA,IAAA,CAAA;AACX,MAAA,aAAa,aAAM,GAAA,KAAA,CAAA,aAAA,CAAAC,KAAA,EAAA,EAAA,KAAA,EAAA,YAAA,EAAA,IAAA,EAAA,IAAA,EAAA,KAAA,EAAA,CAAA,GAAAC,cAAA,CAAA,IAAA,CAAA,GAAA,CAAA,KAAA,EAAA,SAAA,EAAA,EAAA,IAAA,EAAA,IAAA,EAAA,EAAA,MAAA;AACnB,QAAMD,KAAA,CAAAE,cAAQ,EAAA,EAAA,GAAA,EAAA,MAAU,EAAA,SAAA,EAAA,IAAA,EAAA,KAAA,EAAA,EAAA,CAAA,EAAA,CAAA,MAAA,EAAA,OAAA,CAAA,EAAA,EAAA,MAAA,CAAA,IAAA,CAAA,KAAA,CAAA,CAAA;AACxB,OAAO,CAAA,CAAA;AAEyD,KAC1D,CAAA;AAAA,GACE;AAAA,CACA,CAAA,CAAA;AACiB,kBACnB,gBAAAC,iCAAA,CAAA,SAAA,EAAA,CAAA,CAAA,QAAA,EAAA,uBAAA,CAAA,CAAA,CAAA;;;;"}

frontend/node_modules/element-plus/lib/components/tree/src/tree-node-content.vue.d.ts

@@ -0,0 +1,14 @@
+declare const _default: import("vue").DefineComponent<{
+    node: {
+        type: ObjectConstructor;
+        required: true;
+    };
+    renderContent: FunctionConstructor;
+}, () => any, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, Record<string, any>, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
+    node: {
+        type: ObjectConstructor;
+        required: true;
+    };
+    renderContent: FunctionConstructor;
+}>>, {}>;
+export default _default;

frontend/node_modules/element-plus/lib/components/tree/src/tree-node.js

@@ -0,0 +1,321 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var index = require('../../collapse-transition/index.js');
+var index$1 = require('../../checkbox/index.js');
+var index$2 = require('../../icon/index.js');
+var iconsVue = require('@element-plus/icons-vue');
+var treeNodeContent = require('./tree-node-content.js');
+var util = require('./model/util.js');
+var useNodeExpandEventBroadcast = require('./model/useNodeExpandEventBroadcast.js');
+var useDragNode = require('./model/useDragNode.js');
+var node = require('./model/node.js');
+var tokens = require('./tokens.js');
+var pluginVue_exportHelper = require('../../../_virtual/plugin-vue_export-helper.js');
+var index$3 = require('../../../hooks/use-namespace/index.js');
+var shared = require('@vue/shared');
+
+const _sfc_main = vue.defineComponent({
+  name: "ElTreeNode",
+  components: {
+    ElCollapseTransition: index.ElCollapseTransition,
+    ElCheckbox: index$1.ElCheckbox,
+    NodeContent: treeNodeContent["default"],
+    ElIcon: index$2.ElIcon,
+    Loading: iconsVue.Loading
+  },
+  props: {
+    node: {
+      type: node["default"],
+      default: () => ({})
+    },
+    props: {
+      type: Object,
+      default: () => ({})
+    },
+    accordion: Boolean,
+    renderContent: Function,
+    renderAfterExpand: Boolean,
+    showCheckbox: Boolean
+  },
+  emits: ["node-expand"],
+  setup(props, ctx) {
+    const ns = index$3.useNamespace("tree");
+    const { broadcastExpanded } = useNodeExpandEventBroadcast.useNodeExpandEventBroadcast(props);
+    const tree = vue.inject(tokens.ROOT_TREE_INJECTION_KEY);
+    const expanded = vue.ref(false);
+    const childNodeRendered = vue.ref(false);
+    const oldChecked = vue.ref();
+    const oldIndeterminate = vue.ref();
+    const node$ = vue.ref();
+    const dragEvents = vue.inject(useDragNode.dragEventsKey);
+    const instance = vue.getCurrentInstance();
+    vue.provide(tokens.NODE_INSTANCE_INJECTION_KEY, instance);
+    if (props.node.expanded) {
+      expanded.value = true;
+      childNodeRendered.value = true;
+    }
+    const childrenKey = tree.props.props["children"] || "children";
+    vue.watch(() => {
+      var _a;
+      const children = (_a = props.node.data) == null ? void 0 : _a[childrenKey];
+      return children && [...children];
+    }, () => {
+      props.node.updateChildren();
+    });
+    vue.watch(() => props.node.indeterminate, (val) => {
+      handleSelectChange(props.node.checked, val);
+    });
+    vue.watch(() => props.node.checked, (val) => {
+      handleSelectChange(val, props.node.indeterminate);
+    });
+    vue.watch(() => props.node.childNodes.length, () => props.node.reInitChecked());
+    vue.watch(() => props.node.expanded, (val) => {
+      vue.nextTick(() => expanded.value = val);
+      if (val) {
+        childNodeRendered.value = true;
+      }
+    });
+    const getNodeKey = (node) => {
+      return util.getNodeKey(tree.props.nodeKey, node.data);
+    };
+    const getNodeClass = (node) => {
+      const nodeClassFunc = props.props.class;
+      if (!nodeClassFunc) {
+        return {};
+      }
+      let className;
+      if (shared.isFunction(nodeClassFunc)) {
+        const { data } = node;
+        className = nodeClassFunc(data, node);
+      } else {
+        className = nodeClassFunc;
+      }
+      if (shared.isString(className)) {
+        return { [className]: true };
+      } else {
+        return className;
+      }
+    };
+    const handleSelectChange = (checked, indeterminate) => {
+      if (oldChecked.value !== checked || oldIndeterminate.value !== indeterminate) {
+        tree.ctx.emit("check-change", props.node.data, checked, indeterminate);
+      }
+      oldChecked.value = checked;
+      oldIndeterminate.value = indeterminate;
+    };
+    const handleClick = (e) => {
+      util.handleCurrentChange(tree.store, tree.ctx.emit, () => {
+        var _a;
+        const nodeKeyProp = (_a = tree == null ? void 0 : tree.props) == null ? void 0 : _a.nodeKey;
+        if (nodeKeyProp) {
+          const curNodeKey = getNodeKey(props.node);
+          tree.store.value.setCurrentNodeKey(curNodeKey);
+        } else {
+          tree.store.value.setCurrentNode(props.node);
+        }
+      });
+      tree.currentNode.value = props.node;
+      if (tree.props.expandOnClickNode) {
+        handleExpandIconClick();
+      }
+      if ((tree.props.checkOnClickNode || props.node.isLeaf && tree.props.checkOnClickLeaf && props.showCheckbox) && !props.node.disabled) {
+        handleCheckChange(!props.node.checked);
+      }
+      tree.ctx.emit("node-click", props.node.data, props.node, instance, e);
+    };
+    const handleContextMenu = (event) => {
+      var _a;
+      if ((_a = tree.instance.vnode.props) == null ? void 0 : _a["onNodeContextmenu"]) {
+        event.stopPropagation();
+        event.preventDefault();
+      }
+      tree.ctx.emit("node-contextmenu", event, props.node.data, props.node, instance);
+    };
+    const handleExpandIconClick = () => {
+      if (props.node.isLeaf)
+        return;
+      if (expanded.value) {
+        tree.ctx.emit("node-collapse", props.node.data, props.node, instance);
+        props.node.collapse();
+      } else {
+        props.node.expand(() => {
+          ctx.emit("node-expand", props.node.data, props.node, instance);
+        });
+      }
+    };
+    const handleCheckChange = (value) => {
+      props.node.setChecked(value, !(tree == null ? void 0 : tree.props.checkStrictly));
+      vue.nextTick(() => {
+        const store = tree.store.value;
+        tree.ctx.emit("check", props.node.data, {
+          checkedNodes: store.getCheckedNodes(),
+          checkedKeys: store.getCheckedKeys(),
+          halfCheckedNodes: store.getHalfCheckedNodes(),
+          halfCheckedKeys: store.getHalfCheckedKeys()
+        });
+      });
+    };
+    const handleChildNodeExpand = (nodeData, node, instance2) => {
+      broadcastExpanded(node);
+      tree.ctx.emit("node-expand", nodeData, node, instance2);
+    };
+    const handleDragStart = (event) => {
+      if (!tree.props.draggable)
+        return;
+      dragEvents.treeNodeDragStart({ event, treeNode: props });
+    };
+    const handleDragOver = (event) => {
+      event.preventDefault();
+      if (!tree.props.draggable)
+        return;
+      dragEvents.treeNodeDragOver({
+        event,
+        treeNode: { $el: node$.value, node: props.node }
+      });
+    };
+    const handleDrop = (event) => {
+      event.preventDefault();
+    };
+    const handleDragEnd = (event) => {
+      if (!tree.props.draggable)
+        return;
+      dragEvents.treeNodeDragEnd(event);
+    };
+    return {
+      ns,
+      node$,
+      tree,
+      expanded,
+      childNodeRendered,
+      oldChecked,
+      oldIndeterminate,
+      getNodeKey,
+      getNodeClass,
+      handleSelectChange,
+      handleClick,
+      handleContextMenu,
+      handleExpandIconClick,
+      handleCheckChange,
+      handleChildNodeExpand,
+      handleDragStart,
+      handleDragOver,
+      handleDrop,
+      handleDragEnd,
+      CaretRight: iconsVue.CaretRight
+    };
+  }
+});
+function _sfc_render(_ctx, _cache, $props, $setup, $data, $options) {
+  const _component_el_icon = vue.resolveComponent("el-icon");
+  const _component_el_checkbox = vue.resolveComponent("el-checkbox");
+  const _component_loading = vue.resolveComponent("loading");
+  const _component_node_content = vue.resolveComponent("node-content");
+  const _component_el_tree_node = vue.resolveComponent("el-tree-node");
+  const _component_el_collapse_transition = vue.resolveComponent("el-collapse-transition");
+  return vue.withDirectives((vue.openBlock(), vue.createElementBlock("div", {
+    ref: "node$",
+    class: vue.normalizeClass([
+      _ctx.ns.b("node"),
+      _ctx.ns.is("expanded", _ctx.expanded),
+      _ctx.ns.is("current", _ctx.node.isCurrent),
+      _ctx.ns.is("hidden", !_ctx.node.visible),
+      _ctx.ns.is("focusable", !_ctx.node.disabled),
+      _ctx.ns.is("checked", !_ctx.node.disabled && _ctx.node.checked),
+      _ctx.getNodeClass(_ctx.node)
+    ]),
+    role: "treeitem",
+    tabindex: "-1",
+    "aria-expanded": _ctx.expanded,
+    "aria-disabled": _ctx.node.disabled,
+    "aria-checked": _ctx.node.checked,
+    draggable: _ctx.tree.props.draggable,
+    "data-key": _ctx.getNodeKey(_ctx.node),
+    onClick: vue.withModifiers(_ctx.handleClick, ["stop"]),
+    onContextmenu: _ctx.handleContextMenu,
+    onDragstart: vue.withModifiers(_ctx.handleDragStart, ["stop"]),
+    onDragover: vue.withModifiers(_ctx.handleDragOver, ["stop"]),
+    onDragend: vue.withModifiers(_ctx.handleDragEnd, ["stop"]),
+    onDrop: vue.withModifiers(_ctx.handleDrop, ["stop"])
+  }, [
+    vue.createElementVNode("div", {
+      class: vue.normalizeClass(_ctx.ns.be("node", "content")),
+      style: vue.normalizeStyle({ paddingLeft: (_ctx.node.level - 1) * _ctx.tree.props.indent + "px" })
+    }, [
+      _ctx.tree.props.icon || _ctx.CaretRight ? (vue.openBlock(), vue.createBlock(_component_el_icon, {
+        key: 0,
+        class: vue.normalizeClass([
+          _ctx.ns.be("node", "expand-icon"),
+          _ctx.ns.is("leaf", _ctx.node.isLeaf),
+          {
+            expanded: !_ctx.node.isLeaf && _ctx.expanded
+          }
+        ]),
+        onClick: vue.withModifiers(_ctx.handleExpandIconClick, ["stop"])
+      }, {
+        default: vue.withCtx(() => [
+          (vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(_ctx.tree.props.icon || _ctx.CaretRight)))
+        ]),
+        _: 1
+      }, 8, ["class", "onClick"])) : vue.createCommentVNode("v-if", true),
+      _ctx.showCheckbox ? (vue.openBlock(), vue.createBlock(_component_el_checkbox, {
+        key: 1,
+        "model-value": _ctx.node.checked,
+        indeterminate: _ctx.node.indeterminate,
+        disabled: !!_ctx.node.disabled,
+        onClick: vue.withModifiers(() => {
+        }, ["stop"]),
+        onChange: _ctx.handleCheckChange
+      }, null, 8, ["model-value", "indeterminate", "disabled", "onClick", "onChange"])) : vue.createCommentVNode("v-if", true),
+      _ctx.node.loading ? (vue.openBlock(), vue.createBlock(_component_el_icon, {
+        key: 2,
+        class: vue.normalizeClass([_ctx.ns.be("node", "loading-icon"), _ctx.ns.is("loading")])
+      }, {
+        default: vue.withCtx(() => [
+          vue.createVNode(_component_loading)
+        ]),
+        _: 1
+      }, 8, ["class"])) : vue.createCommentVNode("v-if", true),
+      vue.createVNode(_component_node_content, {
+        node: _ctx.node,
+        "render-content": _ctx.renderContent
+      }, null, 8, ["node", "render-content"])
+    ], 6),
+    vue.createVNode(_component_el_collapse_transition, null, {
+      default: vue.withCtx(() => [
+        !_ctx.renderAfterExpand || _ctx.childNodeRendered ? vue.withDirectives((vue.openBlock(), vue.createElementBlock("div", {
+          key: 0,
+          class: vue.normalizeClass(_ctx.ns.be("node", "children")),
+          role: "group",
+          "aria-expanded": _ctx.expanded,
+          onClick: vue.withModifiers(() => {
+          }, ["stop"])
+        }, [
+          (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(_ctx.node.childNodes, (child) => {
+            return vue.openBlock(), vue.createBlock(_component_el_tree_node, {
+              key: _ctx.getNodeKey(child),
+              "render-content": _ctx.renderContent,
+              "render-after-expand": _ctx.renderAfterExpand,
+              "show-checkbox": _ctx.showCheckbox,
+              node: child,
+              accordion: _ctx.accordion,
+              props: _ctx.props,
+              onNodeExpand: _ctx.handleChildNodeExpand
+            }, null, 8, ["render-content", "render-after-expand", "show-checkbox", "node", "accordion", "props", "onNodeExpand"]);
+          }), 128))
+        ], 10, ["aria-expanded", "onClick"])), [
+          [vue.vShow, _ctx.expanded]
+        ]) : vue.createCommentVNode("v-if", true)
+      ]),
+      _: 1
+    })
+  ], 42, ["aria-expanded", "aria-disabled", "aria-checked", "draggable", "data-key", "onClick", "onContextmenu", "onDragstart", "onDragover", "onDragend", "onDrop"])), [
+    [vue.vShow, _ctx.node.visible]
+  ]);
+}
+var ElTreeNode = /* @__PURE__ */ pluginVue_exportHelper["default"](_sfc_main, [["render", _sfc_render], ["__file", "tree-node.vue"]]);
+
+exports["default"] = ElTreeNode;
+//# sourceMappingURL=tree-node.js.map

frontend/node_modules/element-plus/lib/components/tree/src/tree-node.vue.d.ts

@@ -0,0 +1,80 @@
+import Node from './model/node';
+import type { ComponentInternalInstance, PropType } from 'vue';
+import type { RootTreeType, TreeNodeData, TreeOptionProps } from './tree.type';
+import type { CheckboxValueType } from 'element-plus/es/components/checkbox';
+declare const _default: import("vue").DefineComponent<{
+    node: {
+        type: typeof Node;
+        default: () => {};
+    };
+    props: {
+        type: PropType<TreeOptionProps>;
+        default: () => {};
+    };
+    accordion: BooleanConstructor;
+    renderContent: FunctionConstructor;
+    renderAfterExpand: BooleanConstructor;
+    showCheckbox: BooleanConstructor;
+}, {
+    ns: {
+        namespace: import("vue").ComputedRef<string>;
+        b: (blockSuffix?: string) => string;
+        e: (element?: string) => string;
+        m: (modifier?: string) => string;
+        be: (blockSuffix?: string, element?: string) => string;
+        em: (element?: string, modifier?: string) => string;
+        bm: (blockSuffix?: string, modifier?: string) => string;
+        bem: (blockSuffix?: string, element?: string, modifier?: string) => string;
+        is: {
+            (name: string, state: boolean | undefined): string;
+            (name: string): string;
+        };
+        cssVar: (object: Record<string, string>) => Record<string, string>;
+        cssVarName: (name: string) => string;
+        cssVarBlock: (object: Record<string, string>) => Record<string, string>;
+        cssVarBlockName: (name: string) => string;
+    };
+    node$: import("vue").Ref<HTMLElement | undefined>;
+    tree: RootTreeType;
+    expanded: import("vue").Ref<boolean>;
+    childNodeRendered: import("vue").Ref<boolean>;
+    oldChecked: import("vue").Ref<boolean | undefined>;
+    oldIndeterminate: import("vue").Ref<boolean | undefined>;
+    getNodeKey: (node: Node) => any;
+    getNodeClass: (node: Node) => {
+        [key: string]: boolean;
+    };
+    handleSelectChange: (checked: boolean, indeterminate: boolean) => void;
+    handleClick: (e: MouseEvent) => void;
+    handleContextMenu: (event: Event) => void;
+    handleExpandIconClick: () => void;
+    handleCheckChange: (value: CheckboxValueType) => void;
+    handleChildNodeExpand: (nodeData: TreeNodeData, node: Node, instance: ComponentInternalInstance) => void;
+    handleDragStart: (event: DragEvent) => void;
+    handleDragOver: (event: DragEvent) => void;
+    handleDrop: (event: DragEvent) => void;
+    handleDragEnd: (event: DragEvent) => void;
+    CaretRight: any;
+}, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, "node-expand"[], "node-expand", import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
+    node: {
+        type: typeof Node;
+        default: () => {};
+    };
+    props: {
+        type: PropType<TreeOptionProps>;
+        default: () => {};
+    };
+    accordion: BooleanConstructor;
+    renderContent: FunctionConstructor;
+    renderAfterExpand: BooleanConstructor;
+    showCheckbox: BooleanConstructor;
+}>> & {
+    "onNode-expand"?: ((...args: any[]) => any) | undefined;
+}, {
+    props: TreeOptionProps;
+    node: Node;
+    accordion: boolean;
+    renderAfterExpand: boolean;
+    showCheckbox: boolean;
+}>;
+export default _default;

frontend/node_modules/element-plus/lib/components/tree/src/tree.js

@@ -0,0 +1,348 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var vue = require('vue');
+var token = require('../../select/src/token.js');
+var treeStore = require('./model/tree-store.js');
+var util = require('./model/util.js');
+var treeNode = require('./tree-node.js');
+var useNodeExpandEventBroadcast = require('./model/useNodeExpandEventBroadcast.js');
+var useDragNode = require('./model/useDragNode.js');
+var useKeydown = require('./model/useKeydown.js');
+var tokens = require('./tokens.js');
+var lodashUnified = require('lodash-unified');
+var pluginVue_exportHelper = require('../../../_virtual/plugin-vue_export-helper.js');
+var runtime = require('../../../utils/vue/props/runtime.js');
+var icon = require('../../../utils/vue/icon.js');
+var index = require('../../../hooks/use-locale/index.js');
+var index$1 = require('../../../hooks/use-namespace/index.js');
+var constants = require('../../form/src/constants.js');
+
+const _sfc_main = vue.defineComponent({
+  name: "ElTree",
+  components: { ElTreeNode: treeNode["default"] },
+  props: {
+    data: {
+      type: runtime.definePropType(Array),
+      default: () => []
+    },
+    emptyText: {
+      type: String
+    },
+    renderAfterExpand: {
+      type: Boolean,
+      default: true
+    },
+    nodeKey: String,
+    checkStrictly: Boolean,
+    defaultExpandAll: Boolean,
+    expandOnClickNode: {
+      type: Boolean,
+      default: true
+    },
+    checkOnClickNode: Boolean,
+    checkOnClickLeaf: {
+      type: Boolean,
+      default: true
+    },
+    checkDescendants: Boolean,
+    autoExpandParent: {
+      type: Boolean,
+      default: true
+    },
+    defaultCheckedKeys: Array,
+    defaultExpandedKeys: Array,
+    currentNodeKey: [String, Number],
+    renderContent: {
+      type: runtime.definePropType(Function)
+    },
+    showCheckbox: Boolean,
+    draggable: Boolean,
+    allowDrag: {
+      type: runtime.definePropType(Function)
+    },
+    allowDrop: {
+      type: runtime.definePropType(Function)
+    },
+    props: {
+      type: Object,
+      default: () => ({
+        children: "children",
+        label: "label",
+        disabled: "disabled"
+      })
+    },
+    lazy: Boolean,
+    highlightCurrent: Boolean,
+    load: Function,
+    filterNodeMethod: Function,
+    accordion: Boolean,
+    indent: {
+      type: Number,
+      default: 18
+    },
+    icon: {
+      type: icon.iconPropType
+    }
+  },
+  emits: [
+    "check-change",
+    "current-change",
+    "node-click",
+    "node-contextmenu",
+    "node-collapse",
+    "node-expand",
+    "check",
+    "node-drag-start",
+    "node-drag-end",
+    "node-drop",
+    "node-drag-leave",
+    "node-drag-enter",
+    "node-drag-over"
+  ],
+  setup(props, ctx) {
+    const { t } = index.useLocale();
+    const ns = index$1.useNamespace("tree");
+    const selectInfo = vue.inject(token.selectKey, null);
+    const store = vue.ref(new treeStore["default"]({
+      key: props.nodeKey,
+      data: props.data,
+      lazy: props.lazy,
+      props: props.props,
+      load: props.load,
+      currentNodeKey: props.currentNodeKey,
+      checkStrictly: props.checkStrictly,
+      checkDescendants: props.checkDescendants,
+      defaultCheckedKeys: props.defaultCheckedKeys,
+      defaultExpandedKeys: props.defaultExpandedKeys,
+      autoExpandParent: props.autoExpandParent,
+      defaultExpandAll: props.defaultExpandAll,
+      filterNodeMethod: props.filterNodeMethod
+    }));
+    store.value.initialize();
+    const root = vue.ref(store.value.root);
+    const currentNode = vue.ref(null);
+    const el$ = vue.ref(null);
+    const dropIndicator$ = vue.ref(null);
+    const { broadcastExpanded } = useNodeExpandEventBroadcast.useNodeExpandEventBroadcast(props);
+    const { dragState } = useDragNode.useDragNodeHandler({
+      props,
+      ctx,
+      el$,
+      dropIndicator$,
+      store
+    });
+    useKeydown.useKeydown({ el$ }, store);
+    const isEmpty = vue.computed(() => {
+      const { childNodes } = root.value;
+      const hasFilteredOptions = selectInfo ? selectInfo.hasFilteredOptions !== 0 : false;
+      return (!childNodes || childNodes.length === 0 || childNodes.every(({ visible }) => !visible)) && !hasFilteredOptions;
+    });
+    vue.watch(() => props.currentNodeKey, (newVal) => {
+      store.value.setCurrentNodeKey(newVal != null ? newVal : null);
+    });
+    vue.watch(() => props.defaultCheckedKeys, (newVal, oldVal) => {
+      if (lodashUnified.isEqual(newVal, oldVal))
+        return;
+      store.value.setDefaultCheckedKey(newVal != null ? newVal : []);
+    });
+    vue.watch(() => props.defaultExpandedKeys, (newVal) => {
+      store.value.setDefaultExpandedKeys(newVal != null ? newVal : []);
+    });
+    vue.watch(() => props.data, (newVal) => {
+      store.value.setData(newVal);
+    }, { deep: true });
+    vue.watch(() => props.checkStrictly, (newVal) => {
+      store.value.checkStrictly = newVal;
+    });
+    const filter = (value) => {
+      if (!props.filterNodeMethod)
+        throw new Error("[Tree] filterNodeMethod is required when filter");
+      store.value.filter(value);
+    };
+    const getNodeKey = (node) => {
+      return util.getNodeKey(props.nodeKey, node.data);
+    };
+    const getNodePath = (data) => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in getNodePath");
+      const node = store.value.getNode(data);
+      if (!node)
+        return [];
+      const path = [node.data];
+      let parent = node.parent;
+      while (parent && parent !== root.value) {
+        path.push(parent.data);
+        parent = parent.parent;
+      }
+      return path.reverse();
+    };
+    const getCheckedNodes = (leafOnly, includeHalfChecked) => {
+      return store.value.getCheckedNodes(leafOnly, includeHalfChecked);
+    };
+    const getCheckedKeys = (leafOnly) => {
+      return store.value.getCheckedKeys(leafOnly);
+    };
+    const getCurrentNode = () => {
+      const currentNode2 = store.value.getCurrentNode();
+      return currentNode2 ? currentNode2.data : null;
+    };
+    const getCurrentKey = () => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in getCurrentKey");
+      const currentNode2 = getCurrentNode();
+      return currentNode2 ? currentNode2[props.nodeKey] : null;
+    };
+    const setCheckedNodes = (nodes, leafOnly) => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in setCheckedNodes");
+      store.value.setCheckedNodes(nodes, leafOnly);
+    };
+    const setCheckedKeys = (keys, leafOnly) => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in setCheckedKeys");
+      store.value.setCheckedKeys(keys, leafOnly);
+    };
+    const setChecked = (data, checked, deep) => {
+      store.value.setChecked(data, checked, deep);
+    };
+    const getHalfCheckedNodes = () => {
+      return store.value.getHalfCheckedNodes();
+    };
+    const getHalfCheckedKeys = () => {
+      return store.value.getHalfCheckedKeys();
+    };
+    const setCurrentNode = (node, shouldAutoExpandParent = true) => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in setCurrentNode");
+      util.handleCurrentChange(store, ctx.emit, () => {
+        broadcastExpanded(node);
+        store.value.setUserCurrentNode(node, shouldAutoExpandParent);
+      });
+    };
+    const setCurrentKey = (key, shouldAutoExpandParent = true) => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in setCurrentKey");
+      util.handleCurrentChange(store, ctx.emit, () => {
+        broadcastExpanded();
+        store.value.setCurrentNodeKey(key != null ? key : null, shouldAutoExpandParent);
+      });
+    };
+    const getNode = (data) => {
+      return store.value.getNode(data);
+    };
+    const remove = (data) => {
+      store.value.remove(data);
+    };
+    const append = (data, parentNode) => {
+      store.value.append(data, parentNode);
+    };
+    const insertBefore = (data, refNode) => {
+      store.value.insertBefore(data, refNode);
+    };
+    const insertAfter = (data, refNode) => {
+      store.value.insertAfter(data, refNode);
+    };
+    const handleNodeExpand = (nodeData, node, instance) => {
+      broadcastExpanded(node);
+      ctx.emit("node-expand", nodeData, node, instance);
+    };
+    const updateKeyChildren = (key, data) => {
+      if (!props.nodeKey)
+        throw new Error("[Tree] nodeKey is required in updateKeyChild");
+      store.value.updateChildren(key, data);
+    };
+    vue.provide(tokens.ROOT_TREE_INJECTION_KEY, {
+      ctx,
+      props,
+      store,
+      root,
+      currentNode,
+      instance: vue.getCurrentInstance()
+    });
+    vue.provide(constants.formItemContextKey, void 0);
+    return {
+      ns,
+      store,
+      root,
+      currentNode,
+      dragState,
+      el$,
+      dropIndicator$,
+      isEmpty,
+      filter,
+      getNodeKey,
+      getNodePath,
+      getCheckedNodes,
+      getCheckedKeys,
+      getCurrentNode,
+      getCurrentKey,
+      setCheckedNodes,
+      setCheckedKeys,
+      setChecked,
+      getHalfCheckedNodes,
+      getHalfCheckedKeys,
+      setCurrentNode,
+      setCurrentKey,
+      t,
+      getNode,
+      remove,
+      append,
+      insertBefore,
+      insertAfter,
+      handleNodeExpand,
+      updateKeyChildren
+    };
+  }
+});
+function _sfc_render(_ctx, _cache, $props, $setup, $data, $options) {
+  const _component_el_tree_node = vue.resolveComponent("el-tree-node");
+  return vue.openBlock(), vue.createElementBlock("div", {
+    ref: "el$",
+    class: vue.normalizeClass([
+      _ctx.ns.b(),
+      _ctx.ns.is("dragging", !!_ctx.dragState.draggingNode),
+      _ctx.ns.is("drop-not-allow", !_ctx.dragState.allowDrop),
+      _ctx.ns.is("drop-inner", _ctx.dragState.dropType === "inner"),
+      { [_ctx.ns.m("highlight-current")]: _ctx.highlightCurrent }
+    ]),
+    role: "tree"
+  }, [
+    (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(_ctx.root.childNodes, (child) => {
+      return vue.openBlock(), vue.createBlock(_component_el_tree_node, {
+        key: _ctx.getNodeKey(child),
+        node: child,
+        props: _ctx.props,
+        accordion: _ctx.accordion,
+        "render-after-expand": _ctx.renderAfterExpand,
+        "show-checkbox": _ctx.showCheckbox,
+        "render-content": _ctx.renderContent,
+        onNodeExpand: _ctx.handleNodeExpand
+      }, null, 8, ["node", "props", "accordion", "render-after-expand", "show-checkbox", "render-content", "onNodeExpand"]);
+    }), 128)),
+    _ctx.isEmpty ? (vue.openBlock(), vue.createElementBlock("div", {
+      key: 0,
+      class: vue.normalizeClass(_ctx.ns.e("empty-block"))
+    }, [
+      vue.renderSlot(_ctx.$slots, "empty", {}, () => {
+        var _a;
+        return [
+          vue.createElementVNode("span", {
+            class: vue.normalizeClass(_ctx.ns.e("empty-text"))
+          }, vue.toDisplayString((_a = _ctx.emptyText) != null ? _a : _ctx.t("el.tree.emptyText")), 3)
+        ];
+      })
+    ], 2)) : vue.createCommentVNode("v-if", true),
+    vue.withDirectives(vue.createElementVNode("div", {
+      ref: "dropIndicator$",
+      class: vue.normalizeClass(_ctx.ns.e("drop-indicator"))
+    }, null, 2), [
+      [vue.vShow, _ctx.dragState.showDropIndicator]
+    ])
+  ], 2);
+}
+var Tree = /* @__PURE__ */ pluginVue_exportHelper["default"](_sfc_main, [["render", _sfc_render], ["__file", "tree.vue"]]);
+
+exports["default"] = Tree;
+//# sourceMappingURL=tree.js.map

frontend/node_modules/element-plus/lib/components/tree/src/tree.type.d.ts

@@ -0,0 +1,103 @@
+import type { Component, ComponentInternalInstance, Ref, SetupContext, VNode, h } from 'vue';
+import type Node from './model/node';
+import type TreeStore from './model/tree-store';
+export interface RootTreeType {
+    ctx: SetupContext<any>;
+    props: TreeComponentProps;
+    store: Ref<TreeStore>;
+    root: Ref<Node>;
+    currentNode: Ref<Node>;
+    instance: ComponentInternalInstance;
+}
+export type hType = typeof h;
+export type TreeData = TreeNodeData[];
+export type TreeKey = string | number;
+export interface FakeNode {
+    data: TreeNodeData;
+}
+export type TreeNodeData = Record<string, any>;
+export interface TreeNodeLoadedDefaultProps {
+    checked?: boolean;
+}
+export interface TreeNodeChildState {
+    all: boolean;
+    none: boolean;
+    allWithoutDisable: boolean;
+    half: boolean;
+}
+export interface TreeNodeOptions {
+    data: TreeNodeData;
+    store: TreeStore;
+    parent?: Node;
+}
+export interface TreeStoreNodesMap {
+    [key: string]: Node;
+}
+export interface TreeStoreOptions {
+    key?: TreeKey;
+    data: TreeData;
+    lazy: boolean;
+    props: TreeOptionProps;
+    load?: LoadFunction;
+    currentNodeKey?: TreeKey;
+    checkStrictly: boolean;
+    checkDescendants: boolean;
+    defaultCheckedKeys?: TreeKey[];
+    defaultExpandedKeys?: TreeKey[];
+    autoExpandParent: boolean;
+    defaultExpandAll: boolean;
+    filterNodeMethod?: FilterNodeMethodFunction;
+}
+export interface TreeOptionProps {
+    children?: string;
+    label?: string | ((data: TreeNodeData, node: Node) => string);
+    disabled?: string | ((data: TreeNodeData, node: Node) => boolean);
+    isLeaf?: string | ((data: TreeNodeData, node: Node) => boolean);
+    class?: (data: TreeNodeData, node: Node) => string | {
+        [key: string]: boolean;
+    };
+}
+export type RenderContentFunction = (h: hType, context: RenderContentContext) => VNode | VNode[];
+export interface RenderContentContext {
+    _self: ComponentInternalInstance;
+    node: Node;
+    data: TreeNodeData;
+    store: TreeStore;
+}
+export type AllowDragFunction = (node: Node) => boolean;
+export type AllowDropType = 'inner' | 'prev' | 'next';
+export type AllowDropFunction = (draggingNode: Node, dropNode: Node, type: AllowDropType) => boolean;
+export type LoadFunction = (rootNode: Node, loadedCallback: (data: TreeData) => void, stopLoading: () => void) => void;
+export type FilterValue = any;
+export type FilterNodeMethodFunction = (value: FilterValue, data: TreeNodeData, child: Node) => boolean;
+export interface TreeComponentProps {
+    data: TreeData;
+    emptyText: string;
+    renderAfterExpand: boolean;
+    nodeKey: string;
+    checkStrictly: boolean;
+    expandOnClickNode: boolean;
+    defaultExpandAll: boolean;
+    checkOnClickNode: boolean;
+    checkOnClickLeaf: boolean;
+    checkDescendants: boolean;
+    autoExpandParent: boolean;
+    defaultCheckedKeys: TreeKey[];
+    defaultExpandedKeys: TreeKey[];
+    currentNodeKey: TreeKey;
+    renderContent: RenderContentFunction;
+    showCheckbox: boolean;
+    draggable: boolean;
+    allowDrag: AllowDragFunction;
+    allowDrop: AllowDropFunction;
+    props: TreeOptionProps;
+    lazy: boolean;
+    highlightCurrent: boolean;
+    load: LoadFunction;
+    filterNodeMethod: FilterNodeMethodFunction;
+    accordion: boolean;
+    indent: number;
+    icon: string | Component;
+}
+export type NodeDropType = 'before' | 'after' | 'inner' | 'none';
+export type { DragEvents } from './model/useDragNode';

frontend/node_modules/element-plus/lib/components/tree/src/tree.type.js

@@ -0,0 +1,3 @@
+'use strict';
+
+//# sourceMappingURL=tree.type.js.map

frontend/node_modules/element-plus/lib/components/tree/src/tree.type.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"tree.type.js","sources":[],"sourcesContent":[],"names":[],"mappings":";;"}

frontend/node_modules/element-plus/lib/components/tree/src/tree.vue.d.ts

@@ -0,0 +1,524 @@
+import type Node from './model/node';
+import type { ComponentInternalInstance, PropType } from 'vue';
+import type { Nullable } from 'element-plus/es/utils';
+import type { AllowDragFunction, AllowDropFunction, FilterValue, RenderContentFunction, TreeComponentProps, TreeData, TreeKey, TreeNodeData } from './tree.type';
+declare const _default: import("vue").DefineComponent<{
+    data: {
+        type: PropType<TreeData>;
+        default: () => never[];
+    };
+    emptyText: {
+        type: StringConstructor;
+    };
+    renderAfterExpand: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    nodeKey: StringConstructor;
+    checkStrictly: BooleanConstructor;
+    defaultExpandAll: BooleanConstructor;
+    expandOnClickNode: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    checkOnClickNode: BooleanConstructor;
+    checkOnClickLeaf: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    checkDescendants: BooleanConstructor;
+    autoExpandParent: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    defaultCheckedKeys: PropType<TreeComponentProps["defaultCheckedKeys"]>;
+    defaultExpandedKeys: PropType<TreeComponentProps["defaultExpandedKeys"]>;
+    currentNodeKey: PropType<string | number>;
+    renderContent: {
+        type: PropType<RenderContentFunction>;
+    };
+    showCheckbox: BooleanConstructor;
+    draggable: BooleanConstructor;
+    allowDrag: {
+        type: PropType<AllowDragFunction>;
+    };
+    allowDrop: {
+        type: PropType<AllowDropFunction>;
+    };
+    props: {
+        type: PropType<TreeComponentProps["props"]>;
+        default: () => {
+            children: string;
+            label: string;
+            disabled: string;
+        };
+    };
+    lazy: BooleanConstructor;
+    highlightCurrent: BooleanConstructor;
+    load: PropType<TreeComponentProps["load"]>;
+    filterNodeMethod: PropType<TreeComponentProps["filterNodeMethod"]>;
+    accordion: BooleanConstructor;
+    indent: {
+        type: NumberConstructor;
+        default: number;
+    };
+    icon: {
+        type: PropType<string | import("vue").Component>;
+    };
+}, {
+    ns: {
+        namespace: import("vue").ComputedRef<string>;
+        b: (blockSuffix?: string) => string;
+        e: (element?: string) => string;
+        m: (modifier?: string) => string;
+        be: (blockSuffix?: string, element?: string) => string;
+        em: (element?: string, modifier?: string) => string;
+        bm: (blockSuffix?: string, modifier?: string) => string;
+        bem: (blockSuffix?: string, element?: string, modifier?: string) => string;
+        is: {
+            (name: string, state: boolean | undefined): string;
+            (name: string): string;
+        };
+        cssVar: (object: Record<string, string>) => Record<string, string>;
+        cssVarName: (name: string) => string;
+        cssVarBlock: (object: Record<string, string>) => Record<string, string>;
+        cssVarBlockName: (name: string) => string;
+    };
+    store: import("vue").Ref<{
+        currentNode: {
+            id: number;
+            text: string | null;
+            checked: boolean;
+            indeterminate: boolean;
+            data: TreeNodeData;
+            expanded: boolean;
+            parent: any | null;
+            visible: boolean;
+            isCurrent: boolean;
+            store: any;
+            isLeafByUser: boolean | undefined;
+            isLeaf: boolean | undefined;
+            canFocus: boolean;
+            level: number;
+            loaded: boolean;
+            childNodes: any[];
+            loading: boolean;
+            initialize: () => void;
+            setData: (data: TreeNodeData) => void;
+            readonly label: string;
+            readonly key: TreeKey | null | undefined;
+            readonly disabled: boolean;
+            readonly nextSibling: any | null;
+            readonly previousSibling: any | null;
+            contains: (target: Node, deep?: boolean) => boolean;
+            remove: () => void;
+            insertChild: (child?: import("./tree.type").FakeNode | Node, index?: number, batch?: boolean) => void;
+            insertBefore: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+            insertAfter: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+            removeChild: (child: Node) => void;
+            removeChildByData: (data: TreeNodeData | null) => void;
+            expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+            doCreateChildren: (array: TreeNodeData[], defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+            collapse: () => void;
+            shouldLoadData: () => boolean;
+            updateLeafState: () => void;
+            setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+            getChildren: (forceInit?: boolean) => TreeNodeData | TreeNodeData[] | null;
+            updateChildren: () => void;
+            loadData: (callback: (data?: TreeNodeData[]) => void, defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+            eachNode: (callback: (node: Node) => void) => void;
+            reInitChecked: () => void;
+        } | null;
+        currentNodeKey: TreeKey | null;
+        nodesMap: import("./tree.type").TreeStoreNodesMap;
+        root: {
+            id: number;
+            text: string | null;
+            checked: boolean;
+            indeterminate: boolean;
+            data: TreeNodeData;
+            expanded: boolean;
+            parent: any | null;
+            visible: boolean;
+            isCurrent: boolean;
+            store: any;
+            isLeafByUser: boolean | undefined;
+            isLeaf: boolean | undefined;
+            canFocus: boolean;
+            level: number;
+            loaded: boolean;
+            childNodes: any[];
+            loading: boolean;
+            initialize: () => void;
+            setData: (data: TreeNodeData) => void;
+            readonly label: string;
+            readonly key: TreeKey | null | undefined;
+            readonly disabled: boolean;
+            readonly nextSibling: any | null;
+            readonly previousSibling: any | null;
+            contains: (target: Node, deep?: boolean) => boolean;
+            remove: () => void;
+            insertChild: (child?: import("./tree.type").FakeNode | Node, index?: number, batch?: boolean) => void;
+            insertBefore: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+            insertAfter: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+            removeChild: (child: Node) => void;
+            removeChildByData: (data: TreeNodeData | null) => void;
+            expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+            doCreateChildren: (array: TreeNodeData[], defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+            collapse: () => void;
+            shouldLoadData: () => boolean;
+            updateLeafState: () => void;
+            setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+            getChildren: (forceInit?: boolean) => TreeNodeData | TreeNodeData[] | null;
+            updateChildren: () => void;
+            loadData: (callback: (data?: TreeNodeData[]) => void, defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+            eachNode: (callback: (node: Node) => void) => void;
+            reInitChecked: () => void;
+        };
+        data: TreeNodeData[];
+        lazy: boolean;
+        load?: import("./tree.type").LoadFunction | undefined;
+        filterNodeMethod?: import("./tree.type").FilterNodeMethodFunction | undefined;
+        key: TreeKey;
+        defaultCheckedKeys?: TreeKey[] | undefined;
+        checkStrictly: boolean;
+        defaultExpandedKeys?: TreeKey[] | undefined;
+        autoExpandParent: boolean;
+        defaultExpandAll: boolean;
+        checkDescendants: boolean;
+        props: {
+            children?: string | undefined;
+            label?: (string | ((data: TreeNodeData, node: Node) => string)) | undefined;
+            disabled?: (string | ((data: TreeNodeData, node: Node) => boolean)) | undefined;
+            isLeaf?: (string | ((data: TreeNodeData, node: Node) => boolean)) | undefined;
+            class?: ((data: TreeNodeData, node: Node) => string | {
+                [key: string]: boolean;
+            }) | undefined;
+        };
+        initialize: () => void;
+        filter: (value: FilterValue) => void;
+        setData: (newVal: TreeData) => void;
+        getNode: (data: TreeKey | TreeNodeData | Node) => Node;
+        insertBefore: (data: TreeNodeData, refData: TreeKey | TreeNodeData | Node) => void;
+        insertAfter: (data: TreeNodeData, refData: TreeKey | TreeNodeData | Node) => void;
+        remove: (data: TreeNodeData | Node) => void;
+        append: (data: TreeNodeData, parentData: TreeNodeData | TreeKey | Node) => void;
+        _initDefaultCheckedNodes: () => void;
+        _initDefaultCheckedNode: (node: Node) => void;
+        setDefaultCheckedKey: (newVal: TreeKey[]) => void;
+        registerNode: (node: Node) => void;
+        deregisterNode: (node: Node) => void;
+        getCheckedNodes: (leafOnly?: boolean, includeHalfChecked?: boolean) => TreeNodeData[];
+        getCheckedKeys: (leafOnly?: boolean) => TreeKey[];
+        getHalfCheckedNodes: () => TreeNodeData[];
+        getHalfCheckedKeys: () => TreeKey[];
+        _getAllNodes: () => Node[];
+        updateChildren: (key: TreeKey, data: TreeData) => void;
+        _setCheckedKeys: (key: TreeKey, leafOnly: boolean | undefined, checkedKeys: {
+            [key: string]: boolean;
+        }) => void;
+        setCheckedNodes: (array: Node[], leafOnly?: boolean) => void;
+        setCheckedKeys: (keys: TreeKey[], leafOnly?: boolean) => void;
+        setDefaultExpandedKeys: (keys: TreeKey[]) => void;
+        setChecked: (data: TreeKey | TreeNodeData, checked: boolean, deep: boolean) => void;
+        getCurrentNode: () => Node | null;
+        setCurrentNode: (currentNode: Node) => void;
+        setUserCurrentNode: (node: Node, shouldAutoExpandParent?: boolean) => void;
+        setCurrentNodeKey: (key: TreeKey | null, shouldAutoExpandParent?: boolean) => void;
+    }>;
+    root: import("vue").Ref<{
+        id: number;
+        text: string | null;
+        checked: boolean;
+        indeterminate: boolean;
+        data: TreeNodeData;
+        expanded: boolean;
+        parent: any | null;
+        visible: boolean;
+        isCurrent: boolean;
+        store: any;
+        isLeafByUser: boolean | undefined;
+        isLeaf: boolean | undefined;
+        canFocus: boolean;
+        level: number;
+        loaded: boolean;
+        childNodes: any[];
+        loading: boolean;
+        initialize: () => void;
+        setData: (data: TreeNodeData) => void;
+        readonly label: string;
+        readonly key: TreeKey | null | undefined;
+        readonly disabled: boolean;
+        readonly nextSibling: any | null;
+        readonly previousSibling: any | null;
+        contains: (target: Node, deep?: boolean) => boolean;
+        remove: () => void;
+        insertChild: (child?: import("./tree.type").FakeNode | Node, index?: number, batch?: boolean) => void;
+        insertBefore: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+        insertAfter: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+        removeChild: (child: Node) => void;
+        removeChildByData: (data: TreeNodeData | null) => void;
+        expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+        doCreateChildren: (array: TreeNodeData[], defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+        collapse: () => void;
+        shouldLoadData: () => boolean;
+        updateLeafState: () => void;
+        setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+        getChildren: (forceInit?: boolean) => TreeNodeData | TreeNodeData[] | null;
+        updateChildren: () => void;
+        loadData: (callback: (data?: TreeNodeData[]) => void, defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+        eachNode: (callback: (node: Node) => void) => void;
+        reInitChecked: () => void;
+    }>;
+    currentNode: import("vue").Ref<{
+        id: number;
+        text: string | null;
+        checked: boolean;
+        indeterminate: boolean;
+        data: TreeNodeData;
+        expanded: boolean;
+        parent: any | null;
+        visible: boolean;
+        isCurrent: boolean;
+        store: any;
+        isLeafByUser: boolean | undefined;
+        isLeaf: boolean | undefined;
+        canFocus: boolean;
+        level: number;
+        loaded: boolean;
+        childNodes: any[];
+        loading: boolean;
+        initialize: () => void;
+        setData: (data: TreeNodeData) => void;
+        readonly label: string;
+        readonly key: TreeKey | null | undefined;
+        readonly disabled: boolean;
+        readonly nextSibling: any | null;
+        readonly previousSibling: any | null;
+        contains: (target: Node, deep?: boolean) => boolean;
+        remove: () => void;
+        insertChild: (child?: import("./tree.type").FakeNode | Node, index?: number, batch?: boolean) => void;
+        insertBefore: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+        insertAfter: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+        removeChild: (child: Node) => void;
+        removeChildByData: (data: TreeNodeData | null) => void;
+        expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+        doCreateChildren: (array: TreeNodeData[], defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+        collapse: () => void;
+        shouldLoadData: () => boolean;
+        updateLeafState: () => void;
+        setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+        getChildren: (forceInit?: boolean) => TreeNodeData | TreeNodeData[] | null;
+        updateChildren: () => void;
+        loadData: (callback: (data?: TreeNodeData[]) => void, defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+        eachNode: (callback: (node: Node) => void) => void;
+        reInitChecked: () => void;
+    } | null>;
+    dragState: import("vue").Ref<{
+        allowDrop: boolean;
+        dropType: import("./tree.type").NodeDropType | null;
+        draggingNode: {
+            node: {
+                id: number;
+                text: string | null;
+                checked: boolean;
+                indeterminate: boolean;
+                data: TreeNodeData;
+                expanded: boolean;
+                parent: any | null;
+                visible: boolean;
+                isCurrent: boolean;
+                store: any;
+                isLeafByUser: boolean | undefined;
+                isLeaf: boolean | undefined;
+                canFocus: boolean;
+                level: number;
+                loaded: boolean;
+                childNodes: any[];
+                loading: boolean;
+                initialize: () => void;
+                setData: (data: TreeNodeData) => void;
+                readonly label: string;
+                readonly key: TreeKey | null | undefined;
+                readonly disabled: boolean;
+                readonly nextSibling: any | null;
+                readonly previousSibling: any | null;
+                contains: (target: Node, deep?: boolean) => boolean;
+                remove: () => void;
+                insertChild: (child?: import("./tree.type").FakeNode | Node, index?: number, batch?: boolean) => void;
+                insertBefore: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+                insertAfter: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+                removeChild: (child: Node) => void;
+                removeChildByData: (data: TreeNodeData | null) => void;
+                expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+                doCreateChildren: (array: TreeNodeData[], defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+                collapse: () => void;
+                shouldLoadData: () => boolean;
+                updateLeafState: () => void;
+                setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+                getChildren: (forceInit?: boolean) => TreeNodeData | TreeNodeData[] | null;
+                updateChildren: () => void;
+                loadData: (callback: (data?: TreeNodeData[]) => void, defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+                eachNode: (callback: (node: Node) => void) => void;
+                reInitChecked: () => void;
+            };
+            $el?: HTMLElement | undefined;
+        } | null;
+        showDropIndicator: boolean;
+        dropNode: {
+            node: {
+                id: number;
+                text: string | null;
+                checked: boolean;
+                indeterminate: boolean;
+                data: TreeNodeData;
+                expanded: boolean;
+                parent: any | null;
+                visible: boolean;
+                isCurrent: boolean;
+                store: any;
+                isLeafByUser: boolean | undefined;
+                isLeaf: boolean | undefined;
+                canFocus: boolean;
+                level: number;
+                loaded: boolean;
+                childNodes: any[];
+                loading: boolean;
+                initialize: () => void;
+                setData: (data: TreeNodeData) => void;
+                readonly label: string;
+                readonly key: TreeKey | null | undefined;
+                readonly disabled: boolean;
+                readonly nextSibling: any | null;
+                readonly previousSibling: any | null;
+                contains: (target: Node, deep?: boolean) => boolean;
+                remove: () => void;
+                insertChild: (child?: import("./tree.type").FakeNode | Node, index?: number, batch?: boolean) => void;
+                insertBefore: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+                insertAfter: (child: import("./tree.type").FakeNode | Node, ref: Node) => void;
+                removeChild: (child: Node) => void;
+                removeChildByData: (data: TreeNodeData | null) => void;
+                expand: (callback?: (() => void) | null, expandParent?: boolean) => void;
+                doCreateChildren: (array: TreeNodeData[], defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+                collapse: () => void;
+                shouldLoadData: () => boolean;
+                updateLeafState: () => void;
+                setChecked: (value?: boolean | string, deep?: boolean, recursion?: boolean, passValue?: boolean) => void;
+                getChildren: (forceInit?: boolean) => TreeNodeData | TreeNodeData[] | null;
+                updateChildren: () => void;
+                loadData: (callback: (data?: TreeNodeData[]) => void, defaultProps?: import("./tree.type").TreeNodeLoadedDefaultProps) => void;
+                eachNode: (callback: (node: Node) => void) => void;
+                reInitChecked: () => void;
+            };
+            $el?: HTMLElement | undefined;
+        } | null;
+    }>;
+    el$: import("vue").Ref<Nullable<HTMLElement>>;
+    dropIndicator$: import("vue").Ref<Nullable<HTMLElement>>;
+    isEmpty: import("vue").ComputedRef<boolean>;
+    filter: (value: FilterValue) => void;
+    getNodeKey: (node: Node) => any;
+    getNodePath: (data: TreeKey | TreeNodeData) => TreeNodeData[];
+    getCheckedNodes: (leafOnly?: boolean, includeHalfChecked?: boolean) => TreeNodeData[];
+    getCheckedKeys: (leafOnly?: boolean) => TreeKey[];
+    getCurrentNode: () => TreeNodeData | null;
+    getCurrentKey: () => TreeKey | null;
+    setCheckedNodes: (nodes: Node[], leafOnly?: boolean) => void;
+    setCheckedKeys: (keys: TreeKey[], leafOnly?: boolean) => void;
+    setChecked: (data: TreeKey | TreeNodeData, checked: boolean, deep: boolean) => void;
+    getHalfCheckedNodes: () => TreeNodeData[];
+    getHalfCheckedKeys: () => TreeKey[];
+    setCurrentNode: (node: Node, shouldAutoExpandParent?: boolean) => void;
+    setCurrentKey: (key?: TreeKey, shouldAutoExpandParent?: boolean) => void;
+    t: import("element-plus/es/hooks").Translator;
+    getNode: (data: TreeKey | TreeNodeData) => Node;
+    remove: (data: TreeNodeData | Node) => void;
+    append: (data: TreeNodeData, parentNode: TreeNodeData | TreeKey | Node) => void;
+    insertBefore: (data: TreeNodeData, refNode: TreeKey | TreeNodeData | Node) => void;
+    insertAfter: (data: TreeNodeData, refNode: TreeKey | TreeNodeData | Node) => void;
+    handleNodeExpand: (nodeData: TreeNodeData, node: Node, instance: ComponentInternalInstance) => void;
+    updateKeyChildren: (key: TreeKey, data: TreeData) => void;
+}, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, string[], string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
+    data: {
+        type: PropType<TreeData>;
+        default: () => never[];
+    };
+    emptyText: {
+        type: StringConstructor;
+    };
+    renderAfterExpand: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    nodeKey: StringConstructor;
+    checkStrictly: BooleanConstructor;
+    defaultExpandAll: BooleanConstructor;
+    expandOnClickNode: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    checkOnClickNode: BooleanConstructor;
+    checkOnClickLeaf: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    checkDescendants: BooleanConstructor;
+    autoExpandParent: {
+        type: BooleanConstructor;
+        default: boolean;
+    };
+    defaultCheckedKeys: PropType<TreeComponentProps["defaultCheckedKeys"]>;
+    defaultExpandedKeys: PropType<TreeComponentProps["defaultExpandedKeys"]>;
+    currentNodeKey: PropType<string | number>;
+    renderContent: {
+        type: PropType<RenderContentFunction>;
+    };
+    showCheckbox: BooleanConstructor;
+    draggable: BooleanConstructor;
+    allowDrag: {
+        type: PropType<AllowDragFunction>;
+    };
+    allowDrop: {
+        type: PropType<AllowDropFunction>;
+    };
+    props: {
+        type: PropType<TreeComponentProps["props"]>;
+        default: () => {
+            children: string;
+            label: string;
+            disabled: string;
+        };
+    };
+    lazy: BooleanConstructor;
+    highlightCurrent: BooleanConstructor;
+    load: PropType<TreeComponentProps["load"]>;
+    filterNodeMethod: PropType<TreeComponentProps["filterNodeMethod"]>;
+    accordion: BooleanConstructor;
+    indent: {
+        type: NumberConstructor;
+        default: number;
+    };
+    icon: {
+        type: PropType<string | import("vue").Component>;
+    };
+}>> & {
+    [x: `on${Capitalize<string>}`]: ((...args: any[]) => any) | undefined;
+}, {
+    data: TreeData;
+    props: import("./tree.type").TreeOptionProps;
+    lazy: boolean;
+    draggable: boolean;
+    checkStrictly: boolean;
+    checkOnClickNode: boolean;
+    checkOnClickLeaf: boolean;
+    accordion: boolean;
+    defaultExpandAll: boolean;
+    indent: number;
+    autoExpandParent: boolean;
+    checkDescendants: boolean;
+    renderAfterExpand: boolean;
+    showCheckbox: boolean;
+    expandOnClickNode: boolean;
+    highlightCurrent: boolean;
+}>;
+export default _default;

frontend/node_modules/element-plus/lib/components/tree/style/css.d.ts

@@ -0,0 +1,4 @@
+import 'element-plus/es/components/base/style/css';
+import 'element-plus/theme-chalk/el-tree.css';
+import 'element-plus/es/components/checkbox/style/css';
+import 'element-plus/es/components/text/style/css';

frontend/node_modules/element-plus/lib/components/tree/style/css.js

@@ -0,0 +1,8 @@
+'use strict';
+
+require('../../base/style/css.js');
+require('element-plus/theme-chalk/el-tree.css');
+require('../../checkbox/style/css.js');
+require('../../text/style/css.js');
+
+//# sourceMappingURL=css.js.map

frontend/node_modules/element-plus/lib/components/tree/style/css.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"css.js","sources":[],"sourcesContent":[],"names":[],"mappings":";;;;;;;"}

frontend/node_modules/element-plus/lib/components/tree/style/index.d.ts

@@ -0,0 +1,4 @@
+import 'element-plus/es/components/base/style';
+import 'element-plus/theme-chalk/src/tree.scss';
+import 'element-plus/es/components/checkbox/style';
+import 'element-plus/es/components/text/style';

frontend/node_modules/element-plus/lib/components/tree/style/index.js

@@ -0,0 +1,8 @@
+'use strict';
+
+require('../../base/style/index.js');
+require('element-plus/theme-chalk/src/tree.scss');
+require('../../checkbox/style/index.js');
+require('../../text/style/index.js');
+
+//# sourceMappingURL=index.js.map

frontend/node_modules/element-plus/lib/components/tree/style/index.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sources":[],"sourcesContent":[],"names":[],"mappings":";;;;;;;"}