<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--目录数据-->
      <el-col :span="5" :xs="24">
        <div class="head-container">
          <el-input
            v-model="menuName"
            :placeholder="$t('请输入') + $t('目录名称')"
            clearable
            size="small"
            prefix-icon="el-icon-search"
            style="margin-bottom: 20px"
          />
        </div>
        <div class="head-container">
          <el-table
            v-loading="loading"
            :data="menuOptions"
            style="margin-bottom: 20px"
            border
            class="menuTable"
            :show-header="status"
            @row-click="handleNodeClick"
            :height="menuHeight">
            <el-table-column align="center" prop="cataname" :show-overflow-tooltip="true"/>
          </el-table>
        </div>
      </el-col>
      <!--公共盘数据数据-->
      <el-col :span="19" :xs="24">
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button
              type="success"
              icon="el-icon-edit"
              size="mini"
              @click="menuUpdate"
              v-hasPermi="['document:publicdoc:edit']"
            >{{ $t('左侧目录修改') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="primary"
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              v-hasPermi="['document:publicdoc:add']"
            >{{ $t('新增') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="danger"
              icon="el-icon-delete"
              size="mini"
              :disabled="multiple"
              @click="handleDelete"
              v-hasPermi="['document:publicdoc:remove']"
            >{{ $t('删除') }}</el-button>
          </el-col>
            <el-col :span="1.5">
                <el-button
                        type="info"
                        icon="el-icon-upload2"
                        size="mini"
                        @click="handleImport"
                        v-hasPermi="['document:publicdoc:edit']"
                >{{ $t('导入') }}</el-button>
            </el-col>
          <el-col :span="1.5">
            <el-button
              type="warning"
              icon="el-icon-download"
              size="mini"
              @click="handleExport"
              v-hasPermi="['document:publicdoc:export']"
            >{{ $t('导出') }}</el-button>
          </el-col>
        <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="publicdocList" @selection-change="handleSelectionChange" :height="clientHeight" border>
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column :label="$t('文件名称')" align="center" prop="filename" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('目录')" align="center" prop="menuName" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('负责人')" align="center" prop="responsibility" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('具体行动')" align="center" prop="action" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('位置')" align="center" prop="location" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('文件放置频次')" align="center" prop="frequency" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('文件最新日期')" align="center" prop="filedate" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('备注')" align="center" prop="remarks" :show-overflow-tooltip="true"/>
          <el-table-column :label="$t('操作')" align="center" fixed="right" width="120" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
                v-hasPermi="['document:publicdoc:edit']"
              >{{ $t('修改') }}</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['document:publicdoc:remove']"
              >{{ $t('删除') }}</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-document"
                @click="handleDoc(scope.row)"
                v-hasPermi="['document:publicdoc:edit']"
              >{{ $t('报告附件') }}</el-button>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />

        <!-- 添加或修改公共盘文档对话框 -->
        <el-dialog v-dialogDrag :title="title" :visible.sync="open" width="500px" append-to-body>
          <el-form ref="form" :model="form" :rules="rules" label-width="80px">
            <el-form-item :label="$t('文件名称')" prop="filename">
              <el-input v-model="form.filename" :placeholder="$t('请输入') + $t('文件名称')" />
            </el-form-item>
            <el-form-item :label="$t('目录')" prop="menuName">
              <el-select v-model="form.menuName" filterable :placeholder="$t('请选择') + $t('目录')">
                <el-option
                  v-for="dict in menuOptions"
                  :key="dict.cataname"
                  :label="dict.cataname"
                  :value="dict.cataname">
                </el-option>
              </el-select>
            </el-form-item>
            <el-form-item :label="$t('负责人')" prop="responsibility">
              <el-input v-model="form.responsibility" :placeholder="$t('请选择') + $t('负责人')" />
            </el-form-item>
            <el-form-item :label="$t('具体行动')" prop="action">
              <el-input v-model="form.action" :placeholder="$t('请输入') + $t('具体行动')" />
            </el-form-item>
            <el-form-item :label="$t('位置')" prop="location">
              <el-input v-model="form.location" :placeholder="$t('请输入') + $t('位置')" />
            </el-form-item>
            <el-form-item :label="$t('文件放置频次')" prop="frequency">
              <el-input v-model="form.frequency" :placeholder="$t('请输入') + $t('文件放置频次')" />
            </el-form-item>
            <el-form-item :label="$t('文件最新日期')" prop="filedate">
              <el-input v-model="form.filedate" :placeholder="$t('请输入') + $t('文件最新日期')" />
            </el-form-item>
            <el-form-item :label="$t('备注')" prop="remarks">
              <el-input v-model="form.remarks" :placeholder="$t('请输入') + $t('备注')" />
            </el-form-item>
            <el-form-item :label="$t('归属部门')" prop="deptId">
                <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" :placeholder="$t('请选择') + $t('归属部门')" />
            </el-form-item>
          </el-form>
          <div slot="footer" class="dialog-footer">
            <el-button type="primary" @click="submitForm">{{ $t('确 定') }}</el-button>
            <el-button @click="cancel">{{ $t('取 消') }}</el-button>
          </div>
        </el-dialog>
          <!-- 用户导入对话框 -->
          <el-dialog v-dialogDrag :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
              <el-upload
                      ref="upload"
                      :limit="1"
                      accept=".xlsx, .xls"
                      :headers="upload.headers"
                      :action="upload.url"
                      :disabled="upload.isUploading"
                      :on-progress="handleFileUploadProgress"
                      :on-success="handleFileSuccess"
                      :auto-upload="false"
                      drag
              >
                  <i class="el-icon-upload"></i>
                  <div class="el-upload__text">
                      {{ $t('将文件拖到此处，或') }}
                      <em>{{ $t('点击上传') }}</em>
                  </div>
                  <div class="el-upload__tip" slot="tip">
                      <!--<el-checkbox v-model="upload.updateSupport" />是否更新已经存在的用户数据-->
                      <el-link type="info" style="font-size:12px" @click="importTemplate">{{ $t('下载模板') }}</el-link>
                  </div>
                  <form ref="downloadFileForm" :action="upload.downloadAction" target="FORMSUBMIT">
                    <input name="type" :value="upload.type" hidden />
                  </form>
                  <div class="el-upload__tip" style="color:red" slot="tip">{{ $t('提示：仅允许导入“xls”或“xlsx”格式文件！') }}</div>
              </el-upload>
              <div slot="footer" class="dialog-footer">
                  <el-button type="primary" @click="submitFileForm(1)">{{ $t('确 定') }}</el-button>
                  <el-button @click="upload.open = false">{{ $t('取 消') }}</el-button>
              </div>
          </el-dialog>
        <!-- 报告附件对话框 -->
        <el-dialog v-dialogDrag :title="doc.title" :visible.sync="doc.open" width="700px" append-to-body>
          <el-upload
            ref="doc"
            :limit="50"
            :headers="doc.headers"
            :action="doc.url + '?pType=' + doc.pType + '&pId=' + doc.pId"
            :disabled="doc.isUploading"
            :on-progress="handleFileDocProgress"
            :on-success="handleFileDocSuccess"
            :auto-upload="true"
            drag
          >
            <i class="el-icon-upload"></i>
            <div class="el-upload__text">
              {{ $t('将文件拖到此处，或') }}
              <em>{{ $t('点击上传') }}</em>
            </div>
          </el-upload>
          <el-table :data="doc.commonfileList" border>
            <el-table-column :label="$t('文件名')" align="center" prop="fileName" :show-overflow-tooltip="true">
              <template slot-scope="scope">
                <a  class="link-type"  @click="handleDownload(scope.row)">
                  <span>{{ scope.row.fileName }}</span>
                </a>
              </template>
            </el-table-column>
            <el-table-column :label="$t('大小(Kb)')" align="center" prop="fileSize" :show-overflow-tooltip="true" width="80" />
            <el-table-column :label="$t('上传人')" align="center" prop="creator" :show-overflow-tooltip="true" width="120"/>
            <el-table-column :label="$t('操作')" align="center" width="120" class-name="small-padding fixed-width">
              <template slot-scope="scope">
                <el-button
                  v-if="scope.row.fileName.endsWith('pdf')"
                  size="mini"
                  type="text"
                  icon="el-icon-view"
                  @click="handleSee(scope.row)"
                >{{ $t('预览') }}</el-button>
                <el-button
                  size="mini"
                  type="text"
                  icon="el-icon-download"
                  @click="handleDownload(scope.row)"
                >{{ $t('下载') }}</el-button>
                <el-button
                  size="mini"
                  type="text"
                  icon="el-icon-delete"
                  @click="handleDeleteDoc(scope.row)"
                >{{ $t('删除') }}</el-button>
              </template>
            </el-table-column>
          </el-table>
          <el-dialog v-dialogDrag :title="pdf.title" :visible.sync="pdf.open" width="1300px" append-to-body>
        <div style="margin-top: -60px;float: right;margin-right: 40px;">
          <el-button size="mini" type="text" @click="openPdf">{{$t('新页面打开PDF')}}</el-button></div>
            <div style="margin-top: -30px">
              <iframe :src="pdf.pdfUrl" frameborder="0" width="100%" height="700px"></iframe>
            </div>
          </el-dialog>
          <div slot="footer" class="dialog-footer">
            <!--        <el-button type="primary" @click="submitFileForm">{{ $t('确 定') }}</el-button>-->
            <el-button @click="doc.open = false">{{ $t('返 回') }}</el-button>
          </div>
        </el-dialog>
      </el-col>
    </el-row>
  </div>
</template>

<script>
  import {
    addPublicdoc,
    delPublicdoc,
    exportPublicdoc,
    getPublicdoc,
    listPublicdoc,
    updatePublicdoc
  } from "@/api/document/publicdoc";
  import {listMenu} from "../../../api/document/publicdocmenu";
  import {treeselect} from "@/api/system/dept";
  import {getToken} from "@/utils/auth";
  import Treeselect from "@riophae/vue-treeselect";
  import "@riophae/vue-treeselect/dist/vue-treeselect.css";
  import {allFileList, delCommonfile} from "@/api/common/commonfile";



  export default {
  name: "Publicdoc",
  components: { Treeselect},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: false,
      // 总条数
      total: 0,
      // 公共盘文档表格数据
      publicdocList: [],
      // 弹出层标题
      title: "",
      //表头是否显示
      status: false,
      // 目录名称
      menuName: undefined,
      // 部门树选项
      deptOptions: undefined,
      //目录菜单
      menuOptions: undefined,
      clientHeight: 300,
      menuHeight: 300,
      // 是否显示弹出层
      open: false,
      // 用户导入参数
      upload: {
        //下载模板请求地址
        downloadAction: process.env.VUE_APP_BASE_API + '/common/template',
        //下载模板类型
        type: 'publicdoc',
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/document/publicdoc/importData"
      },
      // 报告附件参数
      doc: {
        file: "123",
        // 是否显示弹出层（报告附件）
        open: false,
        // 弹出层标题（报告附件）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 报告附件上传位置编号
        ids: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/common/commonfile/uploadFile",
        commonfileList: null,
        queryParams: {
          pId: null,
          pType: 'publicdoc'
        },
        pType: 'publicdoc',
        pId: null
      },
      pdf : {
        title: '',
        pdfUrl: '',
        numPages: null,
        open: false,
        pageNum: 1,
        pageTotalNum: 1,
        loadedRatio: 0,
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 20,
        menuid: null
      },
      //查询目录参数
      queryMenu: {
        cataname: ""
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        filename: [
          { required: true, message: this.$t('文件名称') + this.$t('不能为空'), trigger: "blur" }
        ],
        menuid: [
          { required: true, message: this.$t('目录') + "ID" + this.$t('不能为空'), trigger: "blur" }
        ],
        deptId: [
          { required: true, message: this.$t('部门编号') + this.$t('不能为空'), trigger: "blur" }
        ]
      }
    };
  },
  watch: {
    menuName(val) {
      this.queryMenu.cataname = val
      this.getMenuList();
    }
   },
  created() {
    //设置表格高度对应屏幕高度
    this.$nextTick(() => {
      this.clientHeight = (document.body.clientHeight - 80) * 0.8
      this.menuHeight = document.body.clientHeight -200
    })
    this.getList();
    this.getTreeselect();
    this.getMenuList();
  },
  methods: {
    /** 查询公共盘文档列表 */
    getList() {
      this.loading = true;
      listPublicdoc(this.queryParams).then(response => {
        this.publicdocList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 查询部门下拉树结构 */
    getTreeselect() {
      treeselect().then(response => {
        this.deptOptions = response.data;
      });
    },
    /** 查询目录菜单 */
    getMenuList() {
      listMenu(this.queryMenu).then(response => {
        this.menuOptions = response;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        filename: null,
        menuid: null,
        responsibility: null,
        action: null,
        location: null,
        frequency: null,
        filedate: null,
        delFlag: null,
        createrCode: null,
        createdate: null,
        updaterCode: null,
        updatedate: null,
        remarks: null,
        deptId: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      console.info("1111")
      this.getList();
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.menuid = data.id;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = this.$t('新增') + " " + this.$t('公共盘文档');
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getPublicdoc(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = this.$t('修改') + this.$t('公共盘文档');
      });
    },
    /** 修改左侧目录操作 */
    menuUpdate() {
      this.$router.push("/document/publicdocmenu");
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updatePublicdoc(this.form).then(response => {
              this.msgSuccess(this.$t('修改成功'));
              this.open = false;
              this.getList();
            });
          } else {
            addPublicdoc(this.form).then(response => {
              this.msgSuccess(this.$t('新增成功'));
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm(this.$t('是否确认删除?'), this.$t('警告'), {
        confirmButtonText: this.$t('确定'),
        cancelButtonText: this.$t('取消'),
        type: "warning"
      }).then(function () {
        return delPublicdoc(ids);
      }).then(() => {
        this.getList();
        this.msgSuccess(this.$t('删除成功'));
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm(this.$t('是否确认导出所有公共盘文档数据项?'), this.$t('警告'), {
        confirmButtonText: this.$t('确定'),
        cancelButtonText: this.$t('取消'),
        type: "warning"
      }).then(function () {
        return exportPublicdoc(queryParams);
      }).then(response => {
        this.download(response.msg);
      })
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = this.$t('用户导入');
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.$refs['downloadFileForm'].submit()
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      if (response.data[0] != null) {
        this.$alert(this.$t('成功导入') + response.msg + this.$t('条数据') + "，" + this.$t('第') + response.data + this.$t('行数据出现错误导入失败') + "。", this.$t('导入结果'), {dangerouslyUseHTMLString: true});
      } else {
        this.$alert(this.$t('成功导入') + response.msg + this.$t('条数据'), this.$t('导入结果'), {dangerouslyUseHTMLString: true});
      }
      this.getList();
    },
    // 提交上传文件
    submitFileForm(val) {
      if (val == 1) {
        this.$refs.upload.submit();
      }
    },
    /** 报告附件按钮操作 */
    handleDoc(row) {
      this.doc.id = row.id;
      this.doc.title = row.filename;
      this.doc.open = true;
      this.doc.queryParams.pId = row.id
      this.doc.pId = row.id
      this.getFileList()
      this.$nextTick(() => {
        this.$refs.doc.clearFiles()
      })
    },
    getFileList() {
      allFileList(this.doc.queryParams).then(response => {
        this.doc.commonfileList = response;
      });
    },
    //附件上传中处理
    handleFileDocProgress(event, file, fileList) {
      this.doc.file = file;
      this.doc.isUploading = true;
    },
    //附件上传成功处理
    handleFileDocSuccess(response, file, fileList) {
      this.doc.isUploading = false;
      this.$alert(response.msg, this.$t('导入结果'), {dangerouslyUseHTMLString: true});
      this.getFileList()
    },
    //pdf预览
    openPdf() {
      window.open(this.pdf.pdfUrl);//path是文件的全路径地址
    },
    handleSee(row) {
      this.pdf.open = true
      this.pdf.title = row.fileName
      this.pdf.pdfUrl = process.env.VUE_APP_BASE_API + '/pdf/web/viewer.html?file=' + process.env.VUE_APP_BASE_API + row.fileUrl
    },
    /** 删除按钮操作 */
    handleDeleteDoc(row) {
      const ids = row.id || this.ids;
      this.$confirm(this.$t('是否确认删除?'), this.$t('警告'), {
        confirmButtonText: this.$t('确定'),
        cancelButtonText: this.$t('取消'),
        type: "warning"
      }).then(function () {
        return delCommonfile(ids);
      }).then(() => {
        this.getFileList()
        this.msgSuccess(this.$t('删除成功'));
      })
    },
    // 文件下载处理
    handleDownload(row) {
      var name = row.fileName;
      var url = row.fileUrl;
      var suffix = url.substring(url.lastIndexOf("."), url.length);
      const a = document.createElement('a')
      a.setAttribute('download', name)
      a.setAttribute('target', '_blank')
      a.setAttribute('href', process.env.VUE_APP_BASE_API + url)
      a.click()
    }
  }
};
</script>

<style>
  #tradeLeft{
    width: 23%;
    padding: 20px;
  }
  /*chrome滚动条颜色设置*/
  *::-webkit-scrollbar {width:7px; height:10px; background-color:transparent;} /*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
  *::-webkit-scrollbar-track {background-color:#f0f6ff;  } /*定义滚动条轨道 内阴影+圆角*/
  *::-webkit-scrollbar-thumb {background-color:#d6d6d6; border-radius:6px;} /*定义滑块 内阴影+圆角*/
  .scrollbarHide::-webkit-scrollbar{display: none}
  .scrollbarShow::-webkit-scrollbar{display: block}

  .menuTable {
    cursor: pointer;  /*鼠标悬停变小手*/
  }
</style>
