vent-template/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" /> -->
              <SvgIcon v-if="item.expanded" size="18" name="file-open" />
              <!-- <icon v-else class="iconfont" iconName="icon-bg-folder" /> -->
              <SvgIcon v-else size="18" name="file-close" />
            </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>
        </div>
        <div class="list">
          <!-- <div class="bd-t"></div> -->
          <NormalTable v-if="alive" :selfParam="selfParam" :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>
    <!-- 上传谈弹窗 -->
    <a-modal v-model:visible="visible" centered :width="600" title="上传文件" @ok="handleOk" @cancel="handleCancel">
      <a-form :model="formState" labelAlign="right" :label-col="{ span: 6 }" :wrapper-col="{ span: 18 }">
        <a-form-item label="是否审批">
          <a-radio-group v-model:value="formState.isApprove">
            <a-radio :value="true">是</a-radio>
            <a-radio :value="false">否</a-radio>
          </a-radio-group>
        </a-form-item>
        <a-form-item label="文件类型">
          <JDictSelectTag v-model:value="formState.fileType" placeholder="请选择文件类型" dictCode="file_type"
            style="width: 500px;" />
        </a-form-item>
        <a-form-item label="文件上传">
          <a-upload :before-upload="beforeUpload" @remove="handleRemove" :multiple="false" :file-list="fileList">
            <a-button type="primary" preIcon="ant-design:cloud-upload-outlined">选择文件</a-button>
          </a-upload>
        </a-form-item>
      </a-form>
    </a-modal>
  </div>
</template>
<script lang="ts" setup name="system-user">
import { useRouter } from 'vue-router';
import { useMessage } from '/@/hooks/web/useMessage';
import fileSystem from './commen/fileSystem.vue';
import icon from './commen/Icon/index.vue';
import { SvgIcon } from '/@/components/Icon';
import treeIcon from './commen/Icon/treeIcon.vue';
import { ref, onMounted, reactive, nextTick, watch } from 'vue';
import NormalTable from '../comment/NormalTable.vue';
import { columns } from './fileDetail.data';
import { getTree, createFile, editMenu, delMenu, uploadApi, downLoad, deleteById } from './fileDetail.api';
import JDictSelectTag from '/@/components/Form/src/jeecg/components/JDictSelectTag.vue';

let selfParam = reactive({//各矿参数
  sysOrgCode: '',
  bpmStatus: null,
  flag: false
})
let router = useRouter(); //路由
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
let visible = ref(false)//控制上传弹窗的显示
let formState = reactive({//上传文件类型，是否审批
  isApprove: null,
  fileType: '',
})
let startUpload: any = ref(null)

//lxh 当前选中树节点
let selected = reactive<any>({
  id: null,
  pid: null,
  title: '',
  isFolder: false,
});
let flag = ref('')
//左侧菜单列表
let listArr = reactive<any[]>([]);


//上传文件
let openModal = (val) => {
  formState.isApprove = null
  formState.fileType = ''
  fileList.length = 0
  visible.value = val
}
//开始上传
let handleOk = () => {
  uploadApi(startUpload.value).then((res) => {
    console.log(res, '上传文件');
    alive.value = false;
    nextTick(() => {
      alive.value = true;
      visible.value = false
    });
  });

}
//取消上传
let handleCancel = () => {
  visible.value = false
}
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 datas = data.records.filter(v => v.fileType == null)
  let list = list2trees(datas);
  listArr.push(...list);
  console.log(listArr, '树节点数据');
  selected.id = listArr[0].id
  selected.pid = listArr[0].pid
  selected.title = listArr[0].title
  selected.isFolder = listArr[0].isFolder
};

//点击目录
const onClick = (node) => {
  selected = node;
  console.log(node, '点击树节点');
  if (flag.value != node.title) {
    alive.value = false;
    nextTick(() => {
      alive.value = true;
      nodeParam = node;
      flag.value = node.title
    });
  }

};
// // 拖拽结束
// const drop = (node) => {
//   console.log(node);
// };
//添加文件
let onAddNode = async (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 if(node.children){
    createMessage.warning('该节点无法被删除,请先删除该节点下的子节点!');
  } 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.length = 0;
  let index = file.name.indexOf('.')
  let name = file.name.substring(index + 1)
  if (name == 'png' || name=='jpg' || name=='gif' || name=='psd' || name=='webp') {
    createMessage.warning('禁止上传图片类型的文件!');
  } else {
    const formData = new FormData();
    formData.append('file', file);
    formData.append('parentId', selected.id);
    formData.append('isApprove', formState.isApprove);
    formData.append('fileType', formState.fileType);
    startUpload.value = formData
    fileList.push(file)
  }
};
// 文件移除
let handleRemove = (file) => {
  const index = fileList.indexOf(file);
  const newFileList = fileList.slice();
  newFileList.splice(index, 1);
  fileList = newFileList;
};
watch(() => router.currentRoute.value, (val) => {
  console.log('各矿传参', val)
  selfParam.bpmStatus = val.query.bpmStatus
  selfParam.sysOrgCode = val.query.sysOrgCode
  selfParam.flag = val.query.flag
}, { immediate: true })
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: 1px solid #91e9fe;
      //   box-shadow: 0px 0px 20px 7px rgba(145, 233, 254, 0.7) inset;
      // -moz-box-shadow: 0px 0px 20px 7px rgba(145, 233, 254, 0.7) inset;
      // -webkit-box-shadow: 0px 0px 20px 7px rgba(145, 233, 254, 0.7) inset;
      width: 15%;
      height: calc(100% - 20px);
      margin-bottom: 20px;
      padding: 20px;
      border: 1px solid #99e8ff66;
      background: #27546e4a;
      box-shadow: 0px 0px 20px 7px rgba(145, 233, 254, 0.7) inset;
      -moz-box-shadow: 0px 0px 20px 7px rgba(145, 233, 254, 0.7) inset;
      -webkit-box-shadow: 0px 0px 50px 1px rgb(149 235 255 / 5%) inset;

      // 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%;
      }
    }
  }

  .zxm-form {
    padding: 10px !important;
  }
}

::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-list-item-name {
  color: #fff;
}

::v-deep .zxm-upload-list-item-name:hover {
  color: #000;
}

::v-deep .zxm-form-item-control-input {
  width: 90%;
}
</style>