frontend/src/views/devicePhotoSchedule/components/setdevice.vue

<template>
  <el-dialog
    class="addLineDialog"
    title="设置"
    :visible.sync="isShow"
    :close-on-click-modal="false"
    width="40%"
  >
    <el-form
      label-position="left"
      ref="formInfo"
      label-width="100px"
      :rules="rules"
      :model="formdata"
    >
      <el-form-item label="通道：" prop="name">
        <el-tree
          :data="listnr"
          show-checkbox
          :props="defaultProps"
          ref="tree"
          node-key="id"
          :default-expand-all="true"
          @check-change="handleCheckChange"
        ></el-tree>
      </el-form-item>
    </el-form>
    <div slot="footer" class="dialog-footer">
      <el-button @click="getCheckedNodes">获取</el-button>
      <el-button @click="isShow = false">取 消</el-button>
      <el-button type="primary" @click="submitForm()">确 定</el-button>
    </div>
  </el-dialog>
</template>
<script>
import {
  setScheduleRulel,
  getScheduleRulelAccessList,
} from "@/utils/api/index";
export default {
  props: {
    title: String,
  },
  data() {
    return {
      isShow: false,
      formdata: {},
      rules: {
        name: [{ required: true, message: "请选择通道", trigger: "blur" }],
      },
      listnr: [],
      defaultProps: {
        children: "list",
        label: "name",
      },
      selid: 0,
    };
  },
  mounted() {
    this.getlistnr();
  },
  methods: {
    //判断
    getdataform(val) {
      this.selid = val.id;
      // if (val==null) {
      //   return this.formdata = {}
      // }
      // this.formdata = val
      // this.$set(this.formdata,'time',[val.startTime, val.endTime])
    },
    //获取所有通道
    getlistnr() {
      getScheduleRulelAccessList({})
        .then((res) => {
          this.listnr = res.data.list;
        })
        .catch((err) => {});
    },
    handleCheckChange(data, checked, indeterminate) {
      //获取所有选中的节点 start

      if (checked == true) {
        console.log(checked, indeterminate);

        console.log(data);

        //获取所有选中的节点 end
      }
    },

    //获取所选值
    getCheckedNodes() {
      console.log(this.$refs.tree);

      console.log("当前选中的id是" + this.$refs.tree.getCheckedKeys(true));
      console.log("当前选中的id是" + this.$refs.tree.getCheckedKeys(false));
    },

    // 保存确定操作
    submitForm() {
      this.$refs.formInfo.validate((valid) => {
        if (valid) {
          setScheduleRulel({ list: formArr })
            .then((res) => {
              this.isShow = false;
              this.$message.success("添加成功");
              this.$parent.deviceList();
            })
            .catch((err) => {
              this.$message.error("添加失败");
            });
        } else {
          console.log("error submit!!");
          return false;
        }
      });
    },
    display() {
      this.isShow = true;
    },
    hide() {
      this.isShow = false;
    },
  },
};
</script>