<template>
  <!-- 搜索 -->
  <content-wrap>
    <el-form class="-mb-15px" :model="queryParams" ref="queryFormRef" :inline="true">
      <el-form-item label="文件路径" prop="path">
        <el-input
          v-model="queryParams.path"
          placeholder="请输入文件路径"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="文件类型" prop="type" width="80">
        <el-input
          v-model="queryParams.type"
          placeholder="请输入文件类型"
          clearable
          @keyup.enter="handleQuery"
        />
      </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"
          range-separator="-"
          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')]"
        />
      </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" @click="openModal">
          <Icon icon="ep:upload" class="mr-5px" /> 上传文件
        </el-button>
      </el-form-item>
    </el-form>
  </content-wrap>

  <!-- 列表 -->
  <content-wrap>
    <el-table v-loading="loading" :data="list" align="center">
      <el-table-column label="文件名" align="center" prop="name" :show-overflow-tooltip="true" />
      <el-table-column label="文件路径" align="center" prop="path" :show-overflow-tooltip="true" />
      <el-table-column label="URL" align="center" prop="url" :show-overflow-tooltip="true" />
      <el-table-column
        label="文件大小"
        align="center"
        prop="size"
        width="120"
        :formatter="sizeFormat"
      />
      <el-table-column label="文件类型" align="center" prop="type" width="180px" />
      <el-table-column
        label="上传时间"
        align="center"
        prop="createTime"
        width="180"
        :formatter="dateFormatter"
      />
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button
            link
            type="danger"
            @click="handleDelete(scope.row.id)"
            v-hasPermi="['infra:config: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"
    />
  </content-wrap>

  <!-- 表单弹窗：添加/修改 -->
  <file-upload-form ref="modalRef" @success="getList" />
</template>
<script setup lang="ts" name="Config">
import { dateFormatter } from '@/utils/formatTime'
import * as FileApi from '@/api/infra/fileList'
import FileUploadForm from './form.vue'
const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const total = ref(0) // 列表的总页数
const list = ref([]) // 列表的数据
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  name: undefined,
  type: undefined,
  createTime: []
})
const queryFormRef = ref() // 搜索的表单

/** 查询参数列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await FileApi.getFilePageApi(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 modalRef = ref()
const openModal = () => {
  modalRef.value.openModal()
}

/** 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 FileApi.deleteFileApi(id)
    message.success(t('common.delSuccess'))
    // 刷新列表
    await getList()
  } catch {}
}

const sizeFormat = (row) => {
  const unitArr = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']
  const srcSize = parseFloat(row.size)
  const index = Math.floor(Math.log(srcSize) / Math.log(1024))
  const size = srcSize / Math.pow(1024, index)
  const sizeStr = size.toFixed(2) //保留的小数位数
  return sizeStr + ' ' + unitArr[index]
}
/** 初始化 **/
onMounted(() => {
  getList()
})
</script>
