<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="模型编码" prop="code">
        <el-input
v-model="queryParams.code" placeholder="请输入模型编码" clearable @keyup.enter="handleQuery"
          class="!w-240px" />
      </el-form-item>
      <el-form-item label="模型名称" prop="name">
        <el-input
v-model="queryParams.name" placeholder="请输入模型名称" clearable @keyup.enter="handleQuery"
          class="!w-240px" />
      </el-form-item>

      <el-form-item label="通讯协议" prop="protocol">
        <el-select v-model="queryParams.protocol" placeholder="请选择通讯协议" clearable class="!w-240px">
          <el-option
v-for="dict in getStrDictOptions(DICT_TYPE.IOT_PROTOCOL)" :key="dict.value" :label="dict.label"
            :value="dict.value" />
        </el-select>
      </el-form-item>

      <!-- <el-form-item label="备注" prop="remark">
        <el-input
          v-model="queryParams.remark"
          placeholder="请输入备注"
          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-220px"
        />
      </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:device-model:create']">
          <Icon icon="ep:plus" class="mr-5px" /> 新增
        </el-button>
        <el-button type="danger" plain @click="handleBatchDelete" v-hasPermi="['iot:device-model:delete']">
          <Icon icon="ep:delete" class="mr-5px" /> 批量删除
        </el-button>
        <el-button
type="success" plain @click="handleExport" :loading="exportLoading"
          v-hasPermi="['iot:device-model:export']">
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button>
      </el-form-item>
    </el-form>
  </ContentWrap>

  <!-- 列表 -->
  <ContentWrap>
    <el-table
ref="tableRef" v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true"
      highlight-current-row row-key="id" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" reserve-selection />
      <el-table-column label="模型编码" align="center" prop="code" />
      <el-table-column label="模型名称" align="center" prop="name" />
      <el-table-column align="center" label="通讯协议" prop="protocol" min-width="150">
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.IOT_PROTOCOL" :value="scope.row.protocol" />
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <!-- <el-table-column label="创建时间" align="center" prop="createTime" :formatter="dateFormatter" width="180px" /> -->
      <el-table-column label="操作" align="center" min-width="120px">
        <template #default="scope">
          <el-button link type="primary" @click.stop="handleShowAttribute(scope.row)">点位</el-button>
          <el-button link type="primary" @click="handleCopy(scope.row.id)" v-hasPermi="['iot:device-model:create']">
            复制
          </el-button>
          <el-button
link type="primary" @click="openForm('update', scope.row.id)"
            v-hasPermi="['iot:device-model:update']">
            编辑
          </el-button>
          <el-button link type="danger" @click="handleDelete(scope.row.id)" v-hasPermi="['iot:device-model: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>

  <ContentWrap>
    <el-tabs model-value="modelAttribute">
      <el-tab-pane :label="modelAttributeTabLabel" name="modelAttribute">
        <ModelAttributeList v-if="attributeModelId" :id="attributeModelId" />
        <el-empty v-else description="请点击设备模型列表的“点位”查看采集点" />
      </el-tab-pane>
    </el-tabs>
  </ContentWrap>
  <!-- 表单弹窗：添加/修改 -->
  <DeviceModelForm ref="formRef" @success="getList" />
</template>

<script setup lang="ts">
import { getStrDictOptions, DICT_TYPE } from '@/utils/dict'
import { dateFormatter } from '@/utils/formatTime'
import download from '@/utils/download'
import { DeviceModelApi, DeviceModelVO } from '@/api/iot/devicemodel'
import DeviceModelForm from './DeviceModelForm.vue'
import ModelAttributeList from './components/ModelAttributeList.vue'

/** 采集设备模型 列表 */
defineOptions({ name: 'DeviceModel' })

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

const tableRef = ref()

const loading = ref(true) // 列表的加载中
const list = ref<DeviceModelVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  code: undefined,
  name: undefined,
  protocol: undefined,
  remark: undefined,
  createTime: [],
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中

const selectedIds = ref<number[]>([])
const handleSelectionChange = (rows: any[]) => {
  selectedIds.value = rows?.map((row) => row.id).filter((id) => id !== undefined) ?? []
}

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await DeviceModelApi.getDeviceModelPage(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 buildIdsParam = (ids: number | number[]) => {
  return Array.isArray(ids) ? ids.join(',') : String(ids)
}

const handleDelete = async (ids: number | number[]) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await DeviceModelApi.deleteDeviceModel(buildIdsParam(ids))
    message.success(t('common.delSuccess'))
    selectedIds.value = []
    tableRef.value?.clearSelection?.()
    // 刷新列表
    await getList()
  } catch { }
}

const handleBatchDelete = async () => {
  if (!selectedIds.value.length) {
    message.error('请选择需要删除的数据')
    return
  }
  await handleDelete(selectedIds.value)
}

/** 导出按钮操作 */
const handleExport = async () => {
  if (!selectedIds.value.length) {
    message.error('请选择需要导出的数据')
    return
  }
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await DeviceModelApi.exportDeviceModel({ ids: selectedIds.value.join(',') })
    download.excel(data, '采集设备模型.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

const attributeModelId = ref<number | undefined>(undefined)
const attributeModelName = ref('')

const modelAttributeTabLabel = computed(() => {
  if (!attributeModelId.value) {
    return '采集点'
  }
  return attributeModelName.value ? `采集点：${attributeModelName.value}` : '采集点'
})

const handleShowAttribute = (row: any) => {
  attributeModelId.value = row?.id
  attributeModelName.value = row?.name ?? ''
}

const handleCopy = async (id: number) => {
  try {
    await DeviceModelApi.copyDeviceModel(id)
    message.success('复制成功')
    await getList()
  } catch { }
}

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