<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryFormRef" size="small" :inline="true" v-show="showSearch" label-width="100px">
      <!--      <el-form-item label="计量设备编号" prop="monitorCode">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.monitorCode"-->
      <!--          placeholder="请输入计量设备编号"-->
      <!--          clearable-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item label="计量设备名称" prop="monitorName">
        <el-input v-model="queryParams.monitorName" placeholder="请输入计量设备名称" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="计量设备状态" prop="monitorStatus">
        <el-select v-model="queryParams.monitorStatus" placeholder="请选择计量设备状态" clearable>
          <el-option v-for="dict in dict.type.monitor_status" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item label="是否虚拟" prop="isAmmeter">
        <el-select v-model="queryParams.isAmmeter" placeholder="请选择是否虚拟" clearable>
          <el-option v-for="dict in dict.type.is_ammeter" :key="dict.value" :label="dict.label" :value="dict.value" />
        </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="['ems/base:baseMonitorInfo:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button type="info" plain icon="el-icon-sort" size="mini" @click="toggleExpandAll">展开/折叠</el-button>
      </el-col>
      <right-toolbar v-model:show-search="showSearch" @query-table="getList"></right-toolbar>
    </el-row>

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="baseMonitorInfoList"
      row-key="objId"
      :default-expand-all="isExpandAll"
      :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
      border
      stripe
    >
      <!-- 设备名称放第一列，树形展开箭头会自动出现在此列 -->
      <el-table-column label="计量设备名称" prop="monitorName" min-width="200" show-overflow-tooltip>
        <template #default="scope">
          <span>{{ scope.row.monitorName }}</span>
        </template>
      </el-table-column>
      <el-table-column label="设备编号" align="center" prop="monitorCode" min-width="130" show-overflow-tooltip />
      <el-table-column label="设备位置" align="center" prop="monitorAddr" min-width="120" show-overflow-tooltip />
      <el-table-column label="采集设备" align="center" prop="collectDeviceName" min-width="120" show-overflow-tooltip />
      <el-table-column label="PT值" align="center" prop="pt" width="70" />
      <el-table-column label="CT值" align="center" prop="ct" width="70" />
      <el-table-column label="是否虚拟" align="center" prop="isAmmeter" width="90">
        <template #default="scope">
          <dict-tag :options="dict.type.is_ammeter" :value="scope.row.isAmmeter" />
        </template>
      </el-table-column>
      <el-table-column label="设备状态" align="center" prop="monitorStatus" width="100">
        <template #default="scope">
          <dict-tag :options="dict.type.monitor_status" :value="scope.row.monitorStatus" />
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="180" fixed="right">
        <template #default="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['ems/base:baseMonitorInfo:edit']"
            >修改</el-button
          >
          <el-button size="mini" type="text" icon="el-icon-plus" @click="handleAdd(scope.row)" v-hasPermi="['ems/base:baseMonitorInfo:add']"
            >新增</el-button
          >
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['ems/base:baseMonitorInfo:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改计量设备信息对话框 -->
    <el-dialog :title="title" v-model="open" width="960px" append-to-body>
      <el-form ref="formRef" :model="form" :rules="rules" label-width="110px">
        <!-- ===== 基本信息 ===== -->
        <el-divider content-position="left">基本信息</el-divider>
        <el-row :gutter="24">
          <el-col :span="12">
            <el-form-item label="上级节点" prop="parentId">
              <EmsTreeSelect v-model="form.parentId" :options="baseMonitorInfoOptions" :normalizer="normalizer" placeholder="请选择上级节点" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="设备编号" prop="monitorCode">
              <el-input v-model="form.monitorCode" placeholder="请输入计量设备编号" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="24">
          <el-col :span="12">
            <el-form-item label="设备名称" prop="monitorName">
              <el-input v-model="form.monitorName" placeholder="请输入计量设备名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="设备位置" prop="monitorAddr">
              <el-input v-model="form.monitorAddr" placeholder="请输入计量设备位置" />
            </el-form-item>
          </el-col>
        </el-row>
        <!-- ===== 设备配置 ===== -->
        <el-divider content-position="left">设备配置</el-divider>
        <el-row :gutter="24">
          <el-col :span="12">
            <el-form-item label="采集设备" prop="collectDeviceId">
              <el-select v-model="form.collectDeviceId" placeholder="请选择采集设备" style="width: 100%">
                <el-option
                  v-for="item in collectDeviceList"
                  :key="item.collectDeviceId"
                  :label="item.collectDeviceName"
                  :value="item.collectDeviceId"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="设备状态" prop="monitorStatus">
              <el-radio-group v-model="form.monitorStatus">
                <el-radio v-for="dict in dict.type.monitor_status" :key="dict.value" :label="parseInt(dict.value)">{{ dict.label }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <!-- ===== 电气参数 ===== -->
        <el-divider content-position="left">电气参数</el-divider>
        <el-row :gutter="24">
          <el-col :span="8">
            <el-form-item label="PT值" prop="pt">
              <el-input-number v-model="form.pt" placeholder="PT" :controls="false" style="width: 100%" />
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="CT值" prop="ct">
              <el-input-number v-model="form.ct" placeholder="CT" :controls="false" style="width: 100%" />
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="是否虚拟" prop="isAmmeter">
              <el-radio-group v-model="form.isAmmeter">
                <el-radio v-for="dict in dict.type.is_ammeter" :key="dict.value" :label="dict.value">{{ dict.label }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup lang="ts">
import { useDict } from '@/utils/dict';
import {
  listBaseMonitorInfo,
  getBaseMonitorInfo,
  delBaseMonitorInfo,
  addBaseMonitorInfo,
  updateBaseMonitorInfo
} from '@/api/ems/base/baseMonitorInfo';
import EmsTreeSelect from '@/views/ems/components/EmsTreeSelect.vue';
import { getCollectDeviceInfo } from '@/api/ems/base/baseCollectDeviceInfo';
import { handleTree } from '@/utils/ruoyi';

defineOptions({
  name: 'BaseMonitorInfo',
  dicts: ['is_ammeter', 'monitor_status']
});

const { proxy } = getCurrentInstance() as ComponentInternalInstance;

const dict = reactive({
  type: useDict('is_ammeter', 'monitor_status')
});

const formRef = ref<ElFormInstance>();
const queryFormRef = ref<ElFormInstance>();

const createQueryParams = () => ({
  parentId: null,
  parentName: null,
  monitorCode: null,
  monitorName: null,
  monitorAddr: null,
  monitorType: 2,
  monitorTypeList: null,
  monitorStatus: null,
  collectDeviceId: null,
  collectDeviceName: null,
  energyName: null,
  ancestors: null,
  grade: null,
  meterTypeId: null,
  correctValue: null,
  pt: null,
  ct: null,
  isAmmeter: null,
  isKeyMonitor: null,
  isCircuit: null,
  createBy: null,
  createTime: null,
  updateBy: null,
  updateTime: null,
  publicShareType: null,
  monitorHierarchy: null,
  pointType: null,
  metricCode: null,
  unitName: null,
  orderNum: null,
  locationName: null,
  cabinetName: null,
  circuitName: null,
  phaseNo: null,
  sensorType: null,
  deviceName: null,
  alarmEnable: null,
  curveEnable: null
});

// 这里统一通过工厂函数重建表单，避免弹窗在新增/编辑切换时残留上一条业务数据。
const createFormData = () => ({
  objId: null,
  parentId: null,
  parentName: null,
  monitorCode: null,
  monitorName: null,
  monitorAddr: null,
  monitorType: '2',
  monitorTypeList: null,
  monitorStatus: 0,
  collectDeviceId: null,
  collectDeviceName: null,
  ancestors: null,
  grade: null,
  meterTypeId: null,
  correctValue: null,
  pt: 1,
  ct: 1,
  isAmmeter: '1',
  isKeyMonitor: null,
  isCircuit: null,
  createBy: null,
  createTime: null,
  updateBy: null,
  updateTime: null,
  publicShareType: null,
  monitorHierarchy: null,
  tenantId: null,
  energyName: null,
  orderNum: null,
  pointType: null,
  metricCode: null,
  unitName: null,
  collectChannel: null,
  registerAddress: null,
  registerType: null,
  dataType: null,
  byteOrder: null,
  bitOffset: null,
  nodeId: null,
  deviceSn: null,
  deviceName: null,
  locationCode: null,
  locationName: null,
  cabinetName: null,
  circuitName: null,
  phaseNo: null,
  sensorType: null,
  measurePrecision: null,
  rangeMin: null,
  rangeMax: null,
  alarmEnable: null,
  curveEnable: null,
  displaySort: null
});

// 这里保留原页面字段结构，优先保证 EMS 业务行为与接口入参不发生漂移。
const state = reactive({
  // 遮罩层
  loading: true,
  // 显示搜索条件
  showSearch: true,
  // 计量设备信息表格数据
  baseMonitorInfoList: [],
  // 计量设备信息树选项
  baseMonitorInfoOptions: [],
  // 弹出层标题
  title: '',
  // 是否显示弹出层
  open: false,
  // 是否展开，默认全部展开
  isExpandAll: true,
  // 重新渲染表格状态
  refreshTable: true,
  // 查询参数
  // 关联名称字段和技术字段都保留在 state 中，页面只挑业务字段做展示。
  queryParams: createQueryParams(),
  // 表单参数
  form: createFormData(),
  // 表单校验
  rules: {
    objId: [
      {
        required: true,
        message: '自增标识不能为空',
        trigger: 'blur'
      }
    ],
    monitorCode: [
      {
        required: true,
        message: '计量设备编号不能为空',
        trigger: 'blur'
      }
    ],
    monitorName: [
      {
        required: true,
        message: '计量设备名称不能为空',
        trigger: 'blur'
      }
    ]
  },
  // 采集设备选项
  collectDeviceList: []
} as any);

const {
  baseMonitorInfoList,
  baseMonitorInfoOptions,
  collectDeviceList,
  form,
  isExpandAll,
  loading,
  open,
  queryParams,
  refreshTable,
  rules,
  showSearch,
  title
} = toRefs(state);

const getList = () => {
  loading.value = true;
  listBaseMonitorInfo(queryParams.value).then((response) => {
    const source = response.rows ?? response.data ?? [];
    baseMonitorInfoList.value = handleTree(source, 'objId', 'parentId');
    loading.value = false;
  });
};

const normalizer = (node) => {
  if (node.children && !node.children.length) {
    delete node.children;
  }
  return {
    id: node.objId,
    label: node.monitorName,
    children: node.children
  };
};

const getTreeselect = () => {
  listBaseMonitorInfo().then((response) => {
    baseMonitorInfoOptions.value = [];
    const source = response.rows ?? response.data ?? [];
    const data = {
      objId: 0,
      monitorName: '顶级节点',
      children: []
    };
    data.children = handleTree(source, 'objId', 'parentId');
    baseMonitorInfoOptions.value.push(data);
  });
};

const cancel = () => {
  open.value = false;
  reset();
};

const reset = () => {
  form.value = createFormData();
  formRef.value?.resetFields();
};

const handleQuery = () => {
  getList();
};

const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
};

const handleAdd = (row) => {
  reset();
  getTreeselect();
  if (row != null && row.objId) {
    form.value.parentId = row.objId;
  } else {
    form.value.parentId = 0;
  }
  open.value = true;
  title.value = '添加计量设备信息';
};

const toggleExpandAll = () => {
  refreshTable.value = false;
  isExpandAll.value = !isExpandAll.value;
  nextTick(() => {
    refreshTable.value = true;
  });
};

const handleUpdate = (row) => {
  reset();
  getTreeselect();
  if (row != null) {
    form.value.parentId = row.parentId;
  }
  getBaseMonitorInfo(row.objId).then((response) => {
    form.value = {
      ...createFormData(),
      ...(response.data ?? {})
    };
    open.value = true;
    title.value = '修改计量设备信息';
  });
};

const submitForm = () => {
  formRef.value.validate((valid) => {
    if (valid) {
      if (form.value.objId != null) {
        updateBaseMonitorInfo(form.value).then((response) => {
          proxy?.$modal.msgSuccess('修改成功');
          open.value = false;
          getList();
        });
      } else {
        addBaseMonitorInfo(form.value).then((response) => {
          proxy?.$modal.msgSuccess('新增成功');
          open.value = false;
          getList();
        });
      }
    }
  });
};

const handleDelete = (row) => {
  proxy?.$modal
    .confirm('是否确认删除计量设备信息编号为"' + row.objId + '"的数据项？')
    .then(function () {
      return delBaseMonitorInfo(row.objId);
    })
    .then(() => {
      getList();
      proxy?.$modal.msgSuccess('删除成功');
    })
    .catch(() => {});
};

onMounted(() => {
  getCollectDeviceInfo({}).then((response) => {
    collectDeviceList.value = response.rows ?? response.data ?? [];
  });
  getList();
});
</script>
