对外报告管理页面布局

2022-07-22 10:37:48 +08:00
parent afb0d090d4
commit 8a1be345b5
2 changed files with 1113 additions and 399 deletions
@@ -1,125 +0,0 @@
 <template>
  <div>
    <a-input-search style="margin-bottom: 8px" placeholder="Search" @change="onChange" />
    <a-tree
      :expanded-keys="expandedKeys"
      :auto-expand-parent="autoExpandParent"
      :tree-data="gData"
      @expand="onExpand"
    >
      <template slot="title" slot-scope="{ title }">
        <span v-if="title.indexOf(searchValue) > -1">
          {{ title.substr(0, title.indexOf(searchValue)) }}
          <span style="color: #f50">{{ searchValue }}</span>
          {{ title.substr(title.indexOf(searchValue) + searchValue.length) }}
        </span>
        <span v-else>{{ title }}</span>
      </template>
      <template>
        <a-dropdown :trigger="['contextmenu']">
          <span>{{ title }}</span>
          <template #overlay>
            <a-menu @click="({ key: menuKey }) => onContextMenuClick(treeKey, menuKey)">
              <a-menu-item key="1">1st menu item</a-menu-item>
              <a-menu-item key="2">2nd menu item</a-menu-item>
              <a-menu-item key="3">3rd menu item</a-menu-item>
            </a-menu>
          </template>
        </a-dropdown>
      </template>
    </a-tree>
  </div>
 </template>
 <script>
 const x = 3;
 const y = 2;
 const z = 1;
 const gData = [];
 const generateData = (_level, _preKey, _tns) => {
  const preKey = _preKey || '0';
  const tns = _tns || gData;
  const children = [];
  for (let i = 0; i < x; i++) {
    const key = `${preKey}-${i}`;
    tns.push({ title: key, key, scopedSlots: { title: 'title' } });
    if (i < y) {
      children.push(key);
    }
  }
  if (_level < 0) {
    return tns;
  }
  const level = _level - 1;
  children.forEach((key, index) => {
    tns[index].children = [];
    return generateData(level, key, tns[index].children);
  });
 };
 generateData(z);
 const dataList = [];
 const generateList = data => {
  for (let i = 0; i < data.length; i++) {
    const node = data[i];
    const key = node.key;
    dataList.push({ key, title: key });
    if (node.children) {
      generateList(node.children);
    }
  }
 };
 generateList(gData);
 const getParentKey = (key, tree) => {
  let parentKey;
  for (let i = 0; i < tree.length; i++) {
    const node = tree[i];
    if (node.children) {
      if (node.children.some(item => item.key === key)) {
        parentKey = node.key;
      } else if (getParentKey(key, node.children)) {
        parentKey = getParentKey(key, node.children);
      }
    }
  }
  return parentKey;
 };
 export default {
  data() {
    return {
      searchValue: '',
      autoExpandParent: true,
      expandedKeys: ['0-0-0', '0-0-1'],
      gData,
    };
  },
  methods: {
    onExpand(expandedKeys) {
      this.expandedKeys = expandedKeys;
      this.autoExpandParent = false;
    },
    onChange(e) {
      const value = e.target.value;
      const expandedKeys = dataList
        .map(item => {
          if (item.title.indexOf(value) > -1) {
            return getParentKey(item.key, gData);
          }
          return null;
        })
        .filter((item, i, self) => item && self.indexOf(item) === i);
      Object.assign(this, {
        expandedKeys,
        searchValue: value,
        autoExpandParent: true,
      });
    },
    onContextMenuClick(treeKey, menuKey) {
      console.log(`treeKey: ${treeKey}, menuKey: ${menuKey}`);
    },
  },
 };
 </script>