smart-admin/smart-admin-web-javascript/src/views/business/oa/notice/components/notice-form-visible-transfer-employee.vue

<!--
  * 通知  可见范围 选择员工
  * 
  * @Author:    1024创新实验室-主任：卓大 
  * @Date:      2022-08-21 19:52:43 
  * @Wechat:    zhuda1024 
  * @Email:     lab1024@163.com 
  * @Copyright  1024创新实验室 （ https://1024lab.net ），Since 2012 
-->
<template>
  <div class="wrapper">
    <div class="sider-left">
      <a-tree :tree-data="treeData" :fieldNames="{ title: 'name' }" :selectable="false" v-model:expandedKeys="expandedKeys">
        <template #switcherIcon="{ switcherCls }">
          <caret-down-outlined :class="switcherCls" />
        </template>
        <template #title="{ name, id, dataType }">
          <div class="list-item" :class="{ active: checkExists(id) }">
            <div class="list-item-title">
              <user-outlined v-if="dataType === NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM.EMPLOYEE.value" />
              {{ name }}
            </div>
            <check-circle-filled
              v-if="dataType === NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM.EMPLOYEE.value"
              class="check-icon-style"
              @click="onSelectAdd(name, id, dataType)"
            />
          </div>
        </template>
      </a-tree>
    </div>
    <div class="sider-right">
      <div class="selected-list">
        <div class="list-item" v-for="(item, index) in selectedList" :key="item.id">
          <div class="list-item-title">{{ item.dataName }}</div>
          <close-circle-two-tone @click="onRemove(index)" />
        </div>
      </div>
    </div>
  </div>
</template>

<script setup>
  import { computed, nextTick, onMounted, ref, watch } from 'vue';
  import _ from 'lodash';
  import { NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM } from '/@/constants/business/oa/notice-const';
  import { departmentApi } from '/@/api/system/department-api';
  import { employeeApi } from '/@/api/system/employee-api';
  import { smartSentry } from '/@/lib/smart-sentry';

  const props = defineProps({
    // 已选择的员工数据列表
    employeeList: {
      type: Array,
      default: () => [],
    },
  });

  const emits = defineEmits(['onChange']);

  const treeData = ref([]);

  // 查询部门树形
  async function queryDepartmentTree() {
    try {
      const departmentResult = await departmentApi.queryDepartmentTree();
      const employeeResult = await employeeApi.queryAll();
      const departmentTree = departmentResult.data;
      buildDepartmentEmployeeTree(departmentTree, employeeResult.data);

      if (!_.isEmpty(departmentTree)) {
        treeData.value = departmentTree;
        console.log(treeData.value);
        nextTick(() => {
          setExpanded();
        });
      }
    } catch (err) {
      smartSentry.captureError(err);
    }
  }

  // 递归构建部门员工树
  function buildDepartmentEmployeeTree(departmentTree, employeeList) {
    for (const department of departmentTree) {
      if (department.dataType && department.dataType === NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM.EMPLOYEE.value) {
        continue;
      }

      department.id = department.departmentId;
      department.name = department.departmentName;
      department.key = 'department_' + department.departmentId;
      department.dataType = NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM.DEPARTMENT.value;
      let employeeChildren = employeeList
        .filter((e) => e.departmentId === department.departmentId)
        .map((e) =>
          Object.assign(
            {},
            {
              id: e.employeeId,
              key: 'employee_' + e.employeeId,
              name: e.actualName,
              dataType: NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM.EMPLOYEE.value,
            }
          )
        );
      if (!department.children) {
        department.children = [];
      }
      department.children.push(...employeeChildren);
      buildDepartmentEmployeeTree(department.children, employeeList);
    }
  }

  // 设置默认展开的节点
  const expandedKeys = ref([]);
  function setExpanded() {
    expandedKeys.value = [treeData.value[0].key];
  }

  // 选择的员工列表数据
  const selectedList = ref([]);

  // 选择的员工列表Ids
  const selectedIds = computed(() => {
    return selectedList.value.map((item) => item.dataId);
  });

  watch(
    () => props.employeeList,
    (newVal) => {
      selectedList.value = newVal;
    },
    { immediate: true }
  );

  // 检查是否已选
  function checkExists(id) {
    return selectedIds.value.includes(id);
  }

  // 点击左边添加
  function onSelectAdd(name, id, dataType) {
    if (checkExists(id)) {
      return;
    }
    selectedList.value.push({
      dataName: name,
      dataId: id,
      dataType: NOTICE_VISIBLE_RANGE_DATA_TYPE_ENUM.EMPLOYEE.value,
    });
    onChangeEmit();
  }

  // 点击右边移除
  function onRemove(index) {
    selectedList.value.splice(index, 1);
    onChangeEmit();
  }

  function onChangeEmit() {
    emits('onChange', { selectedList: selectedList.value, selectedIds: selectedIds.value });
  }

  onMounted(() => {
    queryDepartmentTree();
  });
</script>

<style lang="less" scoped>
  :deep(.ant-tree-list-holder-inner) {
    display: block !important;
    .ant-tree-treenode {
      align-items: center;
      padding-bottom: 0;
      &:hover {
        background-color: #f9f9f9;
      }
      .ant-tree-switcher {
        display: flex;
        align-items: center;
        justify-content: center;
        .ant-tree-switcher-icon {
          font-size: 12px;
        }
      }
      .ant-tree-node-content-wrapper {
        display: block;
        flex: 1;
        &:hover {
          cursor: auto;
        }
        .ant-tree-title {
          display: block;
        }
      }
    }
  }

  .wrapper {
    display: flex;
    .sider-left,
    .sider-right {
      flex: 1;
      height: 500px;
      border: 1px solid #d9d9d9;
      overflow: hidden;
      overflow-y: auto;
      &::-webkit-scrollbar {
        width: 6px;
      }
      &::-webkit-scrollbar-track-piece {
        background-color: #ededed;
      }
      &::-webkit-scrollbar-thumb {
        height: 50px;
        background-color: #a1a1a1;
        border-radius: 4px;
      }
    }
    .sider-right {
      margin-left: 15px;
      .list-item {
        padding-left: 14px;
      }
    }
  }
  .list-item {
    display: flex;
    align-items: center;
    padding: 0 14px 0 0;
    height: 32px;
    &:hover {
      background-color: #f9f9f9;
    }
    &.active {
      .check-icon-style {
        cursor: auto;
        color: @primary-color;
      }
    }
    .list-item-title {
      flex: 1;
      margin-right: 10px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
    .check-icon-style {
      color: #d9d9d9;
    }
  }
</style>