<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="设备编号" prop="number">
        <el-input
          v-model="queryParams.number"
          placeholder="请输入设备编号"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="报警状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择报警状态" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="所属厂家" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择所属厂家" clearable size="small">
          <el-option
            v-for="dict in typeOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="处置类型" prop="reason">
        <el-select v-model="queryParams.reason" placeholder="请选择处置类型" clearable size="small">
          <el-option
            v-for="dict in reasonOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </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="['system:alarm: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="['system:alarm: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="['system:alarm:remove']"
        >删除</el-button>
      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
		     :loading="exportLoading"
          @click="handleExport"
          v-hasPermi="['gas:alarm:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="alarmList">
      <!--<el-table-column type="selection" width="55" align="center" />-->
      <el-table-column label="设备编号" align="center" prop="number" />
      <el-table-column label="设备状态" align="center" prop="reportStatus" :formatter="deviceStatusFormat"/>
      <el-table-column label="安装位置" align="center" prop="position" :show-overflow-tooltip="true"/>
      <el-table-column label="报警开始时间" align="center" prop="starttime">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.starttime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="报警结束时间" align="center" prop="endtime">
        <template slot-scope="scope">
          <span v-if="scope.row.endtime">{{ parseTime(scope.row.endtime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
          <span v-else>-</span>
        </template>
      </el-table-column>
      <el-table-column label="上报数值" align="center" prop="nd" />
      <el-table-column label="报警状态" align="center" prop="status" :formatter="statusFormat" />
      <el-table-column label="所属厂家" align="center" prop="type" :formatter="typeFormat" />
      <el-table-column label="处置类型" align="center" prop="reason" :formatter="reasonFormat" />
      <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-document"
            @click="handleDetail(scope.row)"
            v-hasPermi="['gas:alarm:query']"
          >详情</el-button>
          <el-button
            size="mini"
            type="text"
            @click="handleDeal(scope.row)"
            v-hasPermi="['gas:alarm:edit']"
          >处置</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"
    />

    <!-- 添加或修改报警器报警记录对话框 -->
    <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="设备编号" prop="number">
          <el-input v-model="form.number" placeholder="请输入设备编号" />
        </el-form-item>
        <el-form-item label="设备状态">
          <el-radio-group v-model="form.reportStatus">
            <el-radio label="1">请选择字典生成</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="设备状态" prop="starttime">
          <el-date-picker clearable size="small"
            v-model="form.starttime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="选择设备状态">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="设备状态" prop="endtime">
          <el-date-picker clearable size="small"
            v-model="form.endtime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="选择设备状态">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="设备状态" prop="nd">
          <el-input v-model="form.nd" placeholder="请输入设备状态" />
        </el-form-item>
        <el-form-item label="设备状态" prop="params">
          <el-input v-model="form.params" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="报警状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择报警状态">
            <el-option
              v-for="dict in statusOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="parseInt(dict.dictValue)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择类型">
            <el-option
              v-for="dict in typeOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="parseInt(dict.dictValue)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="报警原因" prop="reason">
          <el-select v-model="form.reason" placeholder="请选择报警原因">
            <el-option
              v-for="dict in reasonOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="parseInt(dict.dictValue)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="报警备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="报警备注" prop="createdAt">
          <el-date-picker clearable size="small"
            v-model="form.createdAt"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="选择报警备注">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="报警备注" prop="updatedAt">
          <el-date-picker clearable size="small"
            v-model="form.updatedAt"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="选择报警备注">
          </el-date-picker>
        </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>

    <DetailInfo ref="detailInfo"/>

    <Deal ref="deal"/>

  </div>
</template>

<script>
import { listAlarm, getAlarm, delAlarm, addAlarm, updateAlarm, exportAlarm } from "@/api/gasdata/alarm";
import DetailInfo from "./components/DetailInfo";
import Deal from "./components/Deal";
export default {
  name: "Alarm",
  components: {
    DetailInfo,
    Deal
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 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,
      // 报警器报警记录表格数据
      alarmList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 报警状态字典
      statusOptions: [],
      // 类型字典
      typeOptions: [],
      // 报警原因字典
      reasonOptions: [],
      deviceStatus: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        number: null,
        status: null,
        type: null,
        reason: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
    this.getDicts("t_gas_alarm_status").then(response => {
      this.statusOptions = response.data;
    });
    this.getDicts("t_gas_alarm_type").then(response => {
      this.typeOptions = response.data;
    });
    this.getDicts("t_gas_alarm_reason").then(response => {
      this.reasonOptions = response.data;
    });
    this.getDicts("t_device_status").then(response => {
        this.deviceStatus = response.data;
    });
  },
  methods: {
    /** 查询报警器报警记录列表 */
    getList() {
      this.loading = true;
      listAlarm(this.queryParams).then(response => {
        this.alarmList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 报警状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status);
    },
    // 类型字典翻译
    typeFormat(row, column) {
      return this.selectDictLabel(this.typeOptions, row.type);
    },
    // 报警原因字典翻译
    reasonFormat(row, column) {
      const reason = this.selectDictLabel(this.reasonOptions, row.reason);
      return reason ? reason : '-';
    },
    deviceStatusFormat(row, column) {
      const deviceStatus = this.selectDictLabel(this.deviceStatus, row.reportStatus);
      return deviceStatus ? deviceStatus : "-";
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        number: null,
        reportStatus: 0,
        starttime: null,
        endtime: null,
        nd: null,
        params: null,
        status: null,
        type: null,
        reason: null,
        remark: null,
        createdAt: null,
        updatedAt: 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.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加报警器报警记录";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getAlarm(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改报警器报警记录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateAlarm(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addAlarm(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除报警器报警记录编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delAlarm(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有报警器报警记录数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(() => {
          this.exportLoading = true;
          return exportAlarm(queryParams);
        }).then(response => {
          this.download(response.msg);
          this.exportLoading = false;
        }).catch(() => {});
    },
    /**详情*/
    handleDetail(row){
      this.$refs.detailInfo.openDetail(row.id);
    },
    handleDeal(row){
      this.$refs.deal.openDeal(row.id);
    }
  }
};
</script>
