<template>
  <ContentWrap>
    <!-- 搜索工作栏 -->
    <el-form
      class="-mb-15px"
      :model="queryParams"
      ref="queryFormRef"
      :inline="true"
      label-width="68px"
    >
      <el-form-item label="名称" prop="alertName">
        <el-input
          v-model="queryParams.alertName"
          placeholder="请输入名称"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="告警等级" prop="alertLevel">
        <el-input
          v-model="queryParams.alertLevel"
          placeholder="请输入告警等级"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker
          v-model="queryParams.createTime"
          value-format="YYYY-MM-DD HH:mm:ss"
          type="daterange"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item>
        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
        <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
        <el-button
          type="primary"
          plain
          @click="openForm('create')"
          v-hasPermi="['iot:alert:create']"
        >
          <Icon icon="ep:plus" class="mr-5px" /> 新增
        </el-button>
        <el-button
          type="success"
          plain
          @click="handleExport"
          :loading="exportLoading"
          v-hasPermi="['iot:alert:export']"
        >
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button>
      </el-form-item>
    </el-form>
  </ContentWrap>

  <!-- 列表 -->
  <ContentWrap>
    <el-table
      v-loading="loading"
      :data="list"
      :stripe="true"
      :show-overflow-tooltip="true"
      highlight-current-row
      @current-change="handleCurrentChange"
    >
      <el-table-column label="编码" align="left" prop="alertCode" width="150px"/>
      <el-table-column label="名称" align="left" prop="alertName" width="150px"/>
      <el-table-column label="告警类型" align="center" prop="alertType">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.IOT_ALERT_TYPE" :value="scope.row.alertType" />
        </template>
      </el-table-column>
      <el-table-column label="告警等级" align="center" prop="alertLevel">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.IOT_ALERT_LEVEL" :value="scope.row.alertLevel" />
        </template>
      </el-table-column>
      <el-table-column label="告警内容" align="center" prop="content" />
      <el-table-column label="告警条件" align="center" prop="condition" />
      <el-table-column label="逻辑表达式" align="center" prop="conditionFormula" />
      <el-table-column label="告警音频" align="center" prop="alertAudio" />
      <el-table-column label="重复告警" align="center" prop="isRepeat">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.INFRA_BOOLEAN_STRING" :value="scope.row.isRepeat" />
        </template>
      </el-table-column>
      <el-table-column label="不重复间隔" align="center" prop="noRepeatDuration" />
      <el-table-column label="是否启用" align="center" prop="isEnable">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.INFRA_BOOLEAN_STRING" :value="scope.row.isEnable" />
        </template>
      </el-table-column>
      <el-table-column
        label="创建时间"
        align="center"
        prop="createTime"
        :formatter="dateFormatter"
        width="170px"
        fixed="right"
      />
      <el-table-column label="操作" align="center" fixed="right"  width="150px">
        <template #default="scope">
          <el-button
            link
            type="primary"
            @click="openForm('update', scope.row.id)"
            v-hasPermi="['iot:alert:update']"
          >
            编辑
          </el-button>
          <el-button
            link
            type="danger"
            @click="handleDelete(scope.row.id)"
            v-hasPermi="['iot:alert:delete']"
          >
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页 -->
    <Pagination
      :total="total"
      v-model:page="queryParams.pageNo"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />
  </ContentWrap>

  <!-- 表单弹窗：添加/修改 -->
  <AlertForm ref="formRef" @success="getList" />
  <!-- 子表的列表 -->
  <ContentWrap>
    <el-tabs model-value="alertRecord">
      <el-tab-pane label="告警记录" name="alertRecord">
        <AlertRecordList :alert-id="currentRow.id" />
      </el-tab-pane>
    </el-tabs>
  </ContentWrap>
</template>

<script setup lang="ts">
import { getStrDictOptions, getBoolDictOptions, DICT_TYPE } from '@/utils/dict'
import { dateFormatter } from '@/utils/formatTime'
import download from '@/utils/download'
import { AlertApi, AlertVO } from '@/api/iot/alert'
import AlertForm from './AlertForm.vue'
import AlertRecordList from './components/AlertRecordList.vue'

/** 告警配置 列表 */
defineOptions({ name: 'Alert' })

const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const list = ref<AlertVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  alertCode: undefined,
  alertName: undefined,
  alertType: undefined,
  alertLevel: undefined,
  content: undefined,
  condition: undefined,
  conditionFormula: undefined,
  alertAudio: undefined,
  isRepeat: undefined,
  noRepeatDuration: undefined,
  isEnable: undefined,
  createTime: []
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await AlertApi.getAlertPage(queryParams)
    list.value = data.list
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value.resetFields()
  handleQuery()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
  formRef.value.open(type, id)
}

/** 删除按钮操作 */
const handleDelete = async (id: number) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await AlertApi.deleteAlert(id)
    message.success(t('common.delSuccess'))
    // 刷新列表
    await getList()
  } catch {}
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await AlertApi.exportAlert(queryParams)
    download.excel(data, '告警配置.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

/** 选中行操作 */
const currentRow = ref({}) // 选中行
const handleCurrentChange = (row) => {
  currentRow.value = row
}

/** 初始化 **/
onMounted(() => {
  getList()
})
</script>
