gasInjection-project/src/views/vent/performance/fileDetail/index.vue

<template>
  <div class="file-details">
    <div class="content">
      <div class="left-box">
        <!-- 左侧树菜单 -->
        <fileSystem
          :selected="selected"
          :list="listArr"
          :draggable="true"
          @delete-node="onDeltet"
          @on-click="onClick"
          @change-name="onChangeName"
          @addNode="onAddNode"
        >
          <template #icon="{ item }">
            <template v-if="item.isFolder">
              <icon v-if="item.expanded" class="iconfont" iconName="icon-24gf-folderOpen" />
              <icon v-else class="iconfont" iconName="icon-bg-folder" />
            </template>
            <treeIcon class="iconfont" :title="item.title" v-else />
          </template>
          <template #operation="{ type }">
            <!-- <i class="iconfont icon-add_file" v-if="type == 'addFolder'"></i> -->
            <i class="iconfont icon-xinzeng" v-if="type == 'addDocument'"></i>
            <i class="iconfont icon-bianji" v-if="type == 'Editable'"></i>
            <i class="iconfont icon-guanbi" v-if="type == 'deleteNode'"></i>
          </template>
        </fileSystem>
      </div>
      <div class="right-box">
        <div class="search">
          <a-input v-model:value="fileName" placeholder="请输入文件名称" />
          <a-button type="primary" preIcon="ant-design:search-outlined" @click="onSearch">查询</a-button>
          <a-button type="primary" style="float: right; margin-right: 20px" @click="openModal(true)">文件上传</a-button>
          <!-- <a-upload :before-upload="beforeUpload" :remove="handleRemove" :multiple="false" :file-list="fileList">
            <a-button type="primary" preIcon="ant-design:cloud-upload-outlined">文件上传</a-button>
          </a-upload> -->
        </div>
        <div class="list">
          <div class="bd-t"></div>
          <NormalTable
            v-if="alive"
            :searchParam="fileName"
            :nodeParam="nodeParam"
            :columns="columns"
            :list="getTree"
            :deleteById="deleteById"
            :downLoad="downLoad"
            designScope="file-detail"
            title="文件详情"
          />
          <div class="bd-b"></div>
        </div>
      </div>
    </div>
  </div>
</template>
<script lang="ts" setup name="system-user">
  import { useMessage } from '/@/hooks/web/useMessage';
  import fileSystem from './commen/fileSystem.vue';
  import icon from './commen/Icon/index.vue';
  import treeIcon from './commen/Icon/treeIcon.vue';
  import { ref, onMounted, reactive, nextTick } from 'vue';
  import NormalTable from '../comment/NormalTable.vue';
  import { columns } from './fileDetail.data';
  import { getTree, createFile, editMenu, delMenu, uploadApi, downLoad, deleteById } from './fileDetail.api';
  components: {
    fileSystem;
  }
  const { createMessage } = useMessage();
  let fileName = ref('');
  let fileList = reactive<any[]>([]); //上传文件列表
  // let uploadParam = reactive({}); //上传文件参数
  let nodeParam = reactive({}); //点击树节点时传递的参数
  let alive = ref(true); //点击树节点刷新表格数据

  //lxh tree
  let selected = reactive<any>({
    id: null,
    pid: null,
    title: '',
    isFolder: false,
  });
  //左侧菜单列表
  // const listArr = reactive(list);
  let listArr = reactive<any[]>([]);

  //递归遍历左侧菜单数据
  // let list2tree = (list) => {
  //   list.forEach((child) => {
  //     const pid = child.parentId;
  //     if (pid) {
  //       list.forEach((parent) => {
  //         if (parent.id === pid) {
  //           parent.children = parent.children || [];
  //           parent.isFolder = true;
  //           parent.title = parent.fileName;
  //           parent.pid = parent.parentId;
  //           parent.children.push({ id: child.id, isFolder: true, title: child.fileName, pid: child.parentId });
  //         }
  //       });
  //     }
  //   });
  //   console.log(list, '999999999');
  //   return list.filter((n) => n.parentId == 'root');
  // };
  let list2trees = (data) => {
    // 删除 所有 children,以防止多次调用
    data.forEach(function (item) {
      delete item.children;
    });
    // 将数据存储为 以 id 为 KEY 的 map 索引数据列
    let map = {};
    data.forEach(function (item) {
      map[item.id] = item;
    });
    var val = [];
    data.forEach(function (item) {
      item.isFolder = true;
      item.title = item.fileName;
      item.pid = item.parentId;
      // 以当前遍历项，的pid,去map对象中找到索引的id
      var parent = map[item.pid];
      // 好绕啊，如果找到索引，那么说明此项不在顶级当中,那么需要把此项添加到，他对应的父级中
      if (parent) {
        (parent.children || (parent.children = [])).push(item);
      } else {
        //如果没有在map中找到对应的索引ID,那么直接把 当前的item添加到 val结果集中，作为顶级
        val.push(item);
      }
    });
    return val;
  };

  //获取左侧菜单树数据
  let getTreeList = async () => {
    listArr.length = 0;
    let data = await getTree({ parentId: '' });
    let list = list2trees(data.records);
    console.log(list, 'list');
    listArr.push(...list);
    console.log(listArr, '树节点数据');
  };

  //点击目录
  const onClick = (node) => {
    selected = node;
    console.log(node, '点击树节点');
    alive.value = false;
    nextTick(() => {
      alive.value = true;
      nodeParam = node;
    });
  };
  // // 拖拽结束
  // const drop = (node) => {
  //   console.log(node);
  // };
  //添加文件
  let onAddNode = async (node) => {
    console.log('新增111', node);
    let data = await createFile({ fileName: node.newName, type: 'FOL', parentId: node.id });
    console.log(data, '新增文件返回');
    getTreeList();
  };
  //  修改名字
  const onChangeName = (node) => {
    console.log(node, '修改菜单名称');
    editMenu({
      id: node.id,
      fileName: node.newName,
      parentId: node.pid,
    }).then((res) => {
      console.log(res, '修改文件返回');
      getTreeList();
    });
  };
  // 删除
  const onDeltet = (node) => {
    console.log(node, '删除菜单');
    if (node.pid == 'root') {
      createMessage.warning('根节点不能被删除!');
    } else {
      delMenu({ id: node.id }).then((res) => {
        console.log(res, '删除文件');
        getTreeList();
      });
    }
  };
  //查询列表
  let onSearch = () => {
    console.log(fileName.value, '查询参数');
    alive.value = false;
    nextTick(() => {
      alive.value = true;
    });
  };
  //上传文件
  let beforeUpload = (file) => {
    console.log(file, '选中文件');
    fileList = [...fileList, file];
    const formData = new FormData();
    formData.append('file', file);
    formData.append('parentId', selected.id);
    formData.append('isApprove', false);
    formData.append('fileType', '');
    uploadApi(formData).then((res) => {
      console.log(res, '上传文件');
      alive.value = false;
      nextTick(() => {
        alive.value = true;
      });
    });
  };
  // 文件移除
  let handleRemove = (file) => {
    const index = fileList.indexOf(file);
    const newFileList = fileList.slice();
    newFileList.splice(index, 1);
    fileList = newFileList;
  };

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

<style lang="less" scoped>
  .file-details {
    width: 100%;
    height: 100%;
    padding: 15px;
    position: relative;
    background: url(../../../../assets/images/files/homes/bd.png) no-repeat center;
    .content {
      width: 100%;
      height: calc(100% - 30px);
      display: flex;
      flex-direction: row;
      justify-content: space-between;
      align-items: flex-start;
      .left-box {
        width: 15%;
        height: calc(100% - 20px);
        margin-bottom: 20px;
        padding: 20px;
        border: 2px solid #268bc1;
        box-shadow: 0px 0px 20px 7px rgba(30, 119, 186, 0.7) inset;
        -moz-box-shadow: 0px 0px 20px 7px rgba(30, 119, 186, 0.7) inset;
        -webkit-box-shadow: 0px 0px 20px 7px rgba(30, 119, 186, 0.7) inset;
        // lxh
        .iconfont {
          color: #fff;
          font-size: 12px;
          margin-left: 5px;
        }
      }
      .right-box {
        width: 85%;
        height: calc(100% - 20px);
        padding: 0px 0px 0px 15px;
        box-sizing: border-box;
        .search {
          height: 34px;
          line-height: 34px;
          margin-bottom: 15px;
          background: url(../../../../assets/images/files/details/cz-b.png) no-repeat;
          background-size: 100% 100%;
        }
      }
      .list {
        height: calc(100% - 49px);
        position: relative;
        .bd-t {
          height: 4px;
          width: 100%;
          position: absolute;
          top: 0px;
          background: url(../../../../assets/images/files/details/lb-b.png) no-repeat;
          background-size: 100% 100%;
        }
        .bd-b {
          height: 4px;
          width: 100%;
          position: absolute;
          bottom: 0px;
          background: url(../../../../assets/images/files/details/lb-b.png) no-repeat;
          background-size: 100% 100%;
        }
      }
    }
  }
  ::v-deep .jeecg-svg-icon {
    margin-right: 5px;
  }
  ::v-deep .jeecg-basic-table-form-container {
    padding: 0px 0px;
  }
  ::v-deep .zxm-btn-primary {
    background-color: transparent;
    border: none;
    background: url(../../../../assets/images/files/details/btn.png) no-repeat !important;
    background-size: 100% 100% !important;
  }
  ::v-deep .zxm-tree-switcher {
    background: transparent;
  }
  ::v-deep .zxm-input {
    width: 220px;
    height: 28px;
    background: transparent;
    border: 1px solid #31bccc;
    color: #fff;
    margin: 0px 20px;
    border-radius: 5px;
  }
  ::v-deep .zxm-btn-group {
    margin-right: 25px;
  }
  ::v-deep .zxm-upload {
    float: right;
    margin-right: 10px;
  }
</style>