<template>
  <div class="app-container">


    <el-table v-loading="loading" :data="tastList">
      <!--      <el-table-column label="流程ID" align="center" prop="id"/>-->
      <el-table-column label="流程名称" align="center" prop="instanceName"/>
      <el-table-column label="任务节点名称" align="center" prop="name"/>
      <el-table-column label="任务状态" align="center" prop="status"/>
      <el-table-column label="办理人" align="center" prop="assignee"/>
      <el-table-column label="创建时间" align="center" prop="createdDate"/>

      <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="examineAndApprove (scope.row)"
            v-hasPermi="['workflow:leave:edit']"
          >审批
          </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"
    />

    <!-- 审批对话框 -->
    <el-dialog :title="title" :visible.sync="open" v-if="open" width="500px" append-to-body>
      <leaveHistoryForm :businessKey="businessKey" v-if="'leave'==definitionKey"/>

      <el-form :model="form" ref="form" label-width="100px" class="demo-dynamic">
        <el-form-item
          v-for="(domain, index) in form.formData"
          :label="domain.controlLable"
          :key="index"
        >
          <el-radio-group v-model="domain.controlValue" v-if="'radio'==domain.controlType">
            <el-radio v-for="(defaults,indexd) in domain.controlDefault.split('--__--')"
                      :label=indexd
                      :key="indexd"
                      >{{defaults}}

            </el-radio>

          </el-radio-group>
          <el-input type="textarea" v-model="domain.controlValue" v-if="'textarea'==domain.controlType"
          ></el-input>
        </el-form-item>
      </el-form>

      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>


  import {listTask, formDataShow, formDataSave} from "@/api/activiti/task";
  import leaveHistoryForm from "@/views/workflow/leave/leaveHistoryForm";

  export default {
    name: "Leave",
    components: {leaveHistoryForm},
    data() {
      return {
        id:'',
        definitionKey: '',
        businessKey: '',
        // 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,
        // 请假表格数据
        tastList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
        },
        // 表单参数
        form: {
          formData:[]
        },
        // 表单校验
        rules: {}
      };
    },
    created() {
      this.getList();
    },
    methods: {
      /** 查询请假列表 */
      getList() {
        this.loading = true;
        listTask(this.queryParams).then(response => {
          this.tastList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },

      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.definitionKey = '',
          this.businessKey = '',
          this.form = {
            formData:[],
          };
        this.resetForm("form");
      },

      /** 审批按钮操作 */
      examineAndApprove(row) {
        console.log(row)
        this.reset();
        this.definitionKey = row.definitionKey;
          this.businessKey = row.businessKey;
         this.id=row.id;
        formDataShow(row.id).then(response => {
          // FormProperty_3qipis2--__!!radio--__!!审批意见--__!!i--__!!同意--__--不同意
          // FormProperty_0lffpcm--__!!textarea--__!!批注--__!!f--__!!null
          let datas = response.data;
          let formData = []
          for (let i = 0; i < datas.length; i++) {
            let strings = datas[i].split('--__!!')
            let controlValue = null
            let controlDefault = null
            switch (strings[1]) {
              case 'radio':
                controlValue = 0;
                controlDefault = strings[4]
                break;
              // default:
            }
            formData.push({
              controlId: strings[0],
              controlType: strings[1],
              controlLable: strings[2],
              controlIsParam: strings[3],
              controlValue: controlValue,
              controlDefault: controlDefault
            })
          }
          this.form.formData = formData;
          this.open = true;
          this.title = "审批";
        });
      },
      /** 提交按钮 */
      submitForm() {
        formDataSave(this.id,this.form.formData).then(response => {
          this.msgSuccess("审批成功");
          this.open = false;
          this.getList();
        });
      },
    }
  };
</script>
