<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="设备ID" prop="deviceId">
        <el-input
          v-model="queryParams.deviceId"
          placeholder="请输入设备ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="设备名称" prop="deviceName">
        <el-input
          v-model="queryParams.deviceName"
          placeholder="请输入设备名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="参数编号" prop="paramCode">-->
<!--        <el-input-->
<!--          v-model="queryParams.paramCode"-->
<!--          placeholder="请输入参数编号"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="参数名称" prop="paramName">-->
<!--        <el-input-->
<!--          v-model="queryParams.paramName"-->
<!--          placeholder="请输入参数名称"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="参数IP" prop="paramIp">-->
<!--        <el-input-->
<!--          v-model="queryParams.paramIp"-->
<!--          placeholder="请输入参数IP"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="参数地址" prop="paramAddress">-->
<!--        <el-input-->
<!--          v-model="queryParams.paramAddress"-->
<!--          placeholder="请输入参数地址"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="读取频率" prop="readFrequency">-->
<!--        <el-input-->
<!--          v-model="queryParams.readFrequency"-->
<!--          placeholder="请输入读取频率"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="是否标识：1-是；2-否" prop="isFlag">-->
<!--        <el-input-->
<!--          v-model="queryParams.isFlag"-->
<!--          placeholder="请输入是否标识：1-是；2-否"-->
<!--          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>

    <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="['dms:param:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['dms:param:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['dms:param:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['dms:param:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="paramList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
<!--      <el-table-column label="主键标识" align="center" prop="deviceParamId" />-->
      <el-table-column label="设备ID" align="center" prop="deviceId" />
      <el-table-column label="设备名称" align="center" prop="deviceId" >
        <template slot-scope="scope">
            <span
              v-for="(item, index) in ledgerList"
              :key="index"
              :value="item.ledgerList"
              v-if="scope.row.deviceId == item.deviceId"
            >
              {{ item.deviceName }}
            </span>
        </template>
      </el-table-column>
      <el-table-column label="参数编号" align="center" prop="paramCode" />
      <el-table-column label="参数名称" align="center" prop="paramName" />
      <el-table-column label="参数IP" align="center" prop="paramIp" />
      <el-table-column label="参数地址" align="center" prop="paramAddress" />
      <el-table-column label="参数类型" align="center" prop="paramType" />
      <el-table-column label="读取频率" align="center" prop="readFrequency" />
<!--      <el-table-column label="是否标识：1-是；2-否" align="center" prop="isFlag" />-->
      <el-table-column label="备注" align="center" prop="remark" />
      <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="['dms:param:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['dms:param:remove']"
          >删除</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"
    />

    <!-- 添加或修改设备参数信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
<!--        <el-form-item label="设备ID" prop="deviceId">-->
<!--          <el-input v-model="form.deviceId" placeholder="请输入设备ID" />-->
<!--        </el-form-item>-->
        <el-form-item label="设备名称" prop="deviceId" >
          <el-select v-model="form.deviceId" placeholder="请选择设备">
            <el-option
              v-for="item in ledgerList"
              :key="item.deviceId"
              :label="item.deviceName"
              :value="item.deviceId">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="参数编号" prop="paramCode">
          <el-input v-model="form.paramCode" placeholder="请输入参数编号" />
        </el-form-item>
        <el-form-item label="参数名称" prop="paramName">
          <el-input v-model="form.paramName" placeholder="请输入参数名称" />
        </el-form-item>
        <el-form-item label="参数类型" prop="paramType">
          <el-input v-model="form.paramType" placeholder="请输入参数类型" />
        </el-form-item>
        <el-form-item label="参数IP" prop="paramIp">
          <el-input v-model="form.paramIp" placeholder="请输入参数IP" />
        </el-form-item>
        <el-form-item label="参数地址" prop="paramAddress">
          <el-input v-model="form.paramAddress" placeholder="请输入参数地址" />
        </el-form-item>
        <el-form-item label="读取频率" prop="readFrequency">
          <el-input v-model="form.readFrequency" placeholder="请输入读取频率" />
        </el-form-item>
<!--        <el-form-item label="是否标识：1-是；2-否" prop="isFlag">-->
<!--          <el-input v-model="form.isFlag" placeholder="请输入是否标识：1-是；2-否" />-->
<!--        </el-form-item>-->
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </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 { listParam, getParam, delParam, addParam, updateParam } from "@/api/dms/param";
import { listLedger } from '@/api/dms/ledger'

export default {
  name: "Param",
  data() {
    return {
      ledgerList:[],
      // 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,
      // 设备参数信息表格数据
      paramList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        deviceId: null,
        paramCode: null,
        paramName: null,
        paramIp: null,
        paramAddress: null,
        paramType: null,
        readFrequency: null,
        isFlag: null,
        deviceName:null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        deviceId: [
          { required: true, message: "设备ID", trigger: "blur" }
        ],
        paramName: [
          { required: true, message: "参数名称不能为空", trigger: "blur" }
        ],
        // isFlag: [
        //   { required: true, message: "是否标识：1-是；2-否不能为空", trigger: "blur" }
        // ],
      }
    };
  },
  created() {
    this.getList();
    this.getDeviveLedger();
  },
  methods: {
    /** 查询设备台账信息列表 */
    getDeviveLedger() {
      listLedger(this.queryParams).then(response => {
        this.ledgerList = response.rows;
      });
    },
    /** 查询设备参数信息列表 */
    getList() {
      this.loading = true;
      listParam(this.queryParams).then(response => {
        this.paramList = 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.form = {
        deviceParamId: null,
        deviceId: null,
        paramCode: null,
        paramName: null,
        paramIp: null,
        paramAddress: null,
        paramType: null,
        readFrequency: null,
        isFlag: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 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.deviceParamId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加设备参数信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const deviceParamId = row.deviceParamId || this.ids
      getParam(deviceParamId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改设备参数信息";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.deviceParamId != null) {
            updateParam(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addParam(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const deviceParamIds = row.deviceParamId || this.ids;
      this.$modal.confirm('是否确认删除设备参数信息编号为"' + deviceParamIds + '"的数据项？').then(function() {
        return delParam(deviceParamIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('dms/param/export', {
        ...this.queryParams
      }, `param_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
