<!--
 * @Description:
 * @Autor: renchao
 * @LastEditTime: 2023-06-16 10:38:23
-->
<template>
  <div>
    <el-table
      :data="tableDataList"
      border
      :pagination="false"
      :key="key"
       :header-cell-style="{'text-align':'center'}"
      :heightNumSetting="true"
      :minHeight="150"
      height="150"
      style="width: 100%"
    >
      <el-table-column
        prop="index"
        width="50"
        :render-header="renderHeader"
      >
        <template slot-scope="scope">
          <i
            class="el-icon-minus pointer"
            @click="deleClick(scope.$index, scope.row)"
          ></i>
        </template>
      </el-table-column>
      <el-table-column prop="yt" label="土地用途" min-width="100">
        <template slot-scope="scope">
           <treeselect
                v-model="tdyt"
                noOptionsText="暂无数据"
                placeholder=""
                :show-count="true"
                :options="dictData['tdyt']"
                :normalizer="normalizer"
                :appendToBody="true" z-index="9999"
                 @input="addrow(scope.row)"
              />
        </template>
      </el-table-column>
      <el-table-column prop="qssj" label="土地使用起始时间" min-width="100">
          <template slot-scope="scope">
          	<el-date-picker
               v-model='scope.row.qssj'
                type="date"
                placeholder="选择日期"
                value-format="yyyy/MM/dd HH:mm:ss"
                format="yyyy/MM/dd"
               @blur="addrow(scope.row)">
						</el-date-picker>
        </template>
      </el-table-column>
      <el-table-column prop="jssj" label="土地使用结束时间" min-width="100">
       <template slot-scope="scope">
          	<el-date-picker
               v-model='scope.row.jssj'
                type="date"
                placeholder="选择日期"
                value-format="yyyy/MM/dd HH:mm:ss"
                format="yyyy/MM/dd"
               @blur="addrow(scope.row)">
						</el-date-picker>
        </template>
      </el-table-column>
      <el-table-column prop="syqx" label="土地使用期限" min-width="100">
          <template slot-scope="scope">
          <el-input
            class="item"
            v-model="scope.row.syqx"
            placeholder="请输入内容"
            @blur="addrow(scope.row)">
          ></el-input>
        </template>
      </el-table-column>
    </el-table>
  </div>
</template>
<script>
import { mapGetters } from "vuex";
export default {
  computed: {
    ...mapGetters(["dictData"]),
  },
  props: {
    tableData: {
      type: Array,
      default: function () {
        return [];
      },
    },
  },
  data() {
    return {
         // 键名转换，方法默认是label和children进行树状渲染
      tdyt:null,
      key: 0,
      newdata: {
        yt: "",
        qssj: "",
        jssj: "",
        syqx: "",
      },
      tableDataList: [],
      normalizer(node) {
        if (node.children == null || node.children == "null") {
          delete node.children;
        }
        return {
          id: node.dcode,
          label: node.dname,
        };
      },
    };
  },
  watch: {
    tableData: {
      handler: function (val, oldVal) {
        let that = this;
        this.$nextTick(() => {
          if (val.length == 0 || !val) {
            that.tableDataList = _.cloneDeep([
              {
                yt: "",
                qssj: "",
                jssj: "",
                syqx: "",
              },
            ]);
              if( that.tableDataList.length>0){
            this.tdyt=that.tableDataList[0].yt?that.tableDataList[0].yt:null
          }else{
            this.tdyt=null
          }
          } else {
            that.tableDataList = _.cloneDeep(val);
             if( that.tableDataList.length>0){
            this.tdyt=that.tableDataList[0].yt?that.tableDataList[0].yt:null
          }else{
            this.tdyt=null
          }
          }
        });
      },
      immediate: true,
      deep: true,
    },
  },
  methods: {
    renderHeader() {
      return (
        <div>
          {" "}
          {this.$route.query.viewtype == 1 ? (
            "序号"
          ) : (
            <i
              class="el-icon-plus pointer"
              onClick={() => {
                this.addClick();
              }}
            ></i>
          )}
        </div>
      );
    },
    // 修改事件
    addrow() {
        this.tableDataList = this.tableDataList.map((item) => {
      return{
        ...item,
        yt:this.tdyt
      }
    })
      this.$emit("upDateTdytxxList", this.tableDataList);
    },
    // 新增
    addClick() {
      this.tableDataList[this.tableDataList.length] = _.cloneDeep(this.newdata);

      this.$emit("upDateTdytxxList", this.tableDataList);
    },

    // 删除
    deleClick(index, row) {
      this.$confirm("确定要删除吗, 是否继续?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          this.tableData.splice(index, 1);
        })
        .catch(() => {});
    },
  },
};
</script>
<style scoped lang="scss">
.el-input {
  border: none !important;
}
/deep/.el-table__row{
  border: none !important;

}
</style>