<template>
    <span>
        <c-button  type="primary" icon="el-icon-search" class="m-inputbtn-btn" @click="onDialogOpen"></c-button>
        <el-dialog title="机构选择" :visible.sync="dialogOpen" v-if="dialogOpen" append-to-body>
            <c-list-search ref="listSearch" @form-reset="handleReset" @form-search="handleSearch" :formCount="formCount">
                <template v-slot="slotProps">
                <el-form class="m-table-search-form" :model="model" ref="paramsForm" :inline="true" label-position="right"
                    label-width="100px" size="small">
                    <el-form-item label="机构号" prop="instNo">
                        <c-input v-model="model.instNo" style="width:100%" maxlength="16" placeholder="请输入"></c-input>
                    </el-form-item>
                    <el-form-item label="机构名称" prop="instName">
                        <c-input v-model="model.instName" style="width:100%" maxlength="16" placeholder="请输入"></c-input>
                    </el-form-item>
                </el-form>
                </template>
            </c-list-search>
            <c-list-page
                ref="cList"
                :columnsConfig="columnsConfig"
                :params="searchParams"
                :pageSize="pageSize"
                :multipleSelect="false"
                :loadDataFirstRender="false"
                :url="url"
                :watchCurrentChg="false"
                @current-change="handleCurrentChange"
                @row-dblclick="handleRowDBClick"
                maxHeight="300px"
            />
        </el-dialog>
    </span>
</template>

<script>
  import Api from "~/service/Api";
  import Utils from "~/utils"

  export default {
    data: function () {
      return {
        dialogOpen:false,
        loading:true,
        model:{
            instNo:'',
            instName:''
        },
        formCount: 2, // 传入搜索项的数量，组件根据数量判断是否可收起
        // 映射到 list 中的搜索参数模型，searchParams 改变后会自动重新拉取数据
        searchParams: {},
        // 列表的配置项
        columnsConfig: [
          { prop: "instNo", label: "机构码" },
          { prop: "instName", label: "机构名称" },
          { prop: "pbcInstNo", label: "人行机构编码" },
          { prop: "instType", label: "机构类别" },
          { prop: "instSubType", label: "机构类别细分" },
          { prop: "instShtName", label: "机构简称" },
          { prop: "instAddr", label: "机构地址" }
        ],
        // 每页展示的数据。默认为20
        pageSize: 10,
        url:"v1/pm/instManage/queryInstFromSync"
      }
    },
    mounted(){
      this.handleSearch()
    },
    methods: {
      onDialogOpen(){
        this.dialogOpen = true
      },
      handleRowDBClick: function (row) {
        this.$emit('instselect',row)
        this.dialogOpen = false
      },
      // 重置搜索条件需要更新到 searchParams 上
      handleReset: function () {
        this.model = {
          instNo: '', 
          instName: ''
        }
      },
      handleCurrentChange: async function(){
        this.handleSearch()
      },
      // 点击搜索需要更新 searchParams 的值，注意不能直接将 params 赋值给 searchParams
      handleSearch: async function () {
          this.$refs["paramsForm"].validate(async valid => {
              if(valid){
                  let requrl = this.url+"?pageIndex="
                    +this.$refs['cList'].listConfig.current
                    +"&pageSize="+this.pageSize;
                  this.$refs['cList'].loading = true;
                  let rtnmsg = await Api.post(requrl,this.model);
                  if(rtnmsg.code == 0){
                      this.$refs['cList'].listConfig.list = rtnmsg.data;
                      this.$refs['cList'].listConfig.total = rtnmsg.pageInfo.total;
                      this.$refs['cList'].listConfig.current = rtnmsg.pageInfo.pageIndex;
                  }else {
                    this.$notify.error({ title: "错误", message: "服务请求失败！" });
                  }
                  this.$refs['cList'].loading = false;
              }
          })
      }
    }
  }
</script>
<style>
  .m-table .m-table-operation {
    margin-top: 15px;
  }
  .m-table .m-table-search-operation-simple {
    position: absolute;
    right: 20px;
    top: 20px;
  }
</style>