<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--左侧组织机构树-->
      <el-col :span="4" :xs="24">
        <div class="head-container">
          <el-input
            v-model="deptName"
            placeholder="请输入部门名称"
            clearable
            size="small"
            prefix-icon="el-icon-search"
            style="margin-bottom: 20px"
          />
        </div>
        <div class="head-container tree-scrollbar" style="height: 700px;overflow-y:auto;">
          <el-tree
            :data="deptOptions"
            :props="defaultProps"
            :expand-on-click-node="false"
            :filter-node-method="filterNode"
            ref="tree"
            node-key="id"
            :default-expanded-keys="[100]"
            @node-click="handleNodeClick"
          />
        </div>
      </el-col>
      <!--右侧部分-->
      <el-col :span="20" :xs="24">
        <!--条件查询区-->
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item label="标题" prop="title">
            <el-input
              v-model="queryParams.title"
              placeholder="请输入标题"
              clearable
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>
        <!--新增按钮区-->
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button
              type="primary"
              plain
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              v-hasPermi="['hytz:cqcm:add']"
            >新增</el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
        <!--列表区-->
        <el-table v-loading="loading" :data="cqcmList" @selection-change="handleSelectionChange" >
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="编号" align="center" prop="id" />
          <el-table-column label="标题" align="center" prop="title" />
<!--          <el-table-column label="附件" align="center" prop="file" />-->
          <el-table-column label="创建人姓名" align="center" prop="createName" />
          <el-table-column label="创建时间" align="center" prop="createTime" />
          <el-table-column label="操作" align="center" 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="['hytz:cqcm:edit']"
              >修改</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['hytz:cqcm:remove']"
              >删除</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-view"
                @click="handleView(scope.row)"
              >详情</el-button>
            </template>
          </el-table-column>
        </el-table>
        <!--分页组件区-->
        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />
      </el-col>
    </el-row>
    <!-- 添加或修改网格任务对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" >
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="标题" prop="title" >
              <el-input v-model="form.title" placeholder="请输入标题" maxlength="15"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="归属部门" prop="deptId">
              <treeselect
                :allowSelectingDisabledDescendants="true"
                v-model="form.deptId" :options="deptOptions" :show-count="true"
                placeholder="请选择归属部门"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="图片附件">
              <image-upload v-model="form.imgFile" :limit="1"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="其他附件">
              <file-upload v-model="form.videoFile" :limit="1" :file-size="500"/>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm" v-if="!findView">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listVillageSentiment,
  updateVillageSentiment,
  addVillageSentiment,
  getVillageSentiment,
  delVillageSentiment
} from '@/api/cqcm/cqcm'
import { treeselect } from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import treeDept from "@/components/treeDept";
export default {
  name: "Cqcm",
  components: { Treeselect,treeDept },
  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: true,
      // 总条数
      total: 0,
      // 网格任务信息表格数据
      cqcmList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 部门树选项
      deptOptions: undefined,
      // 部门名称
      deptName: undefined,
      defaultProps: {
        children: 'children',
        label: 'label'
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        deptId: null,
      },
      // 表单参数
      form: {},
      // 是否禁用弹出层表单
      findView:false,
      // 表单校验
      rules: {
        title: [
          {required: true, message: "标题不能为空", trigger: "blur"},
        ],
        deptId: [
          {required: true, message: "归属部门不能为空", trigger: "blur"},
        ],
      },
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val)
    }
  },
  created() {
    this.getList();
    this.getTreeselect();
  },
  methods: {
    /** 查询网格任务列表 */
    getList() {
      this.loading = true;
      listVillageSentiment(this.queryParams).then(response => {
        this.cqcmList = 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;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        deptIds: null,
        deptId: null,
        title: null,
        createBy: null,
        createName: null,
        createTime: null,
        updateBy: null,
        updateName: null,
        updateTime: null,
        imgFile: null,
        videoFile: null
      };
      this.resetForm("form");
    },
    fileNameList(fileNames){
      this.form.fileObjectName = fileNames;
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      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.form.deptIds = [];
      this.open = true;
      this.hasVmodel = true;
      this.findView=false;
      this.title = "添加村情村貌信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.findView=false;
      this.getTreeselect();
      const id = row.id || this.ids
      getVillageSentiment(id).then(response => {
        this.form = response.data;
        this.form.deptId = response.data.deptId;
        this.open = true;
        this.title = "修改村情村貌信息";
      });
    },
    /** 查看详情按钮操作 */
    handleView(row) {
      this.findView = true;
      const id = row.id || this.ids
      getVillageSentiment(id).then(response => {
        this.form = response.data;
        this.form.deptId = response.data.deptId;
        this.open = true;
        this.hasVmodel = false;
        this.title = "村情村貌信息详情";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateVillageSentiment(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addVillageSentiment(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('确认要删除此数据?').then(function() {
        return delVillageSentiment(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true
      return data.label.indexOf(value) !== -1
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id
      this.handleQuery()
    },
    getDeptName(param){
      this.form.deptName=param;
    },
  }
};
</script>
