feat(admin): 新增题库模块并优化比赛管理功能

新增题库模块，包含题目管理页面和Excel导入导出功能
优化比赛管理功能，包括分组管理、硬件绑定和题目配置
重构比赛添加流程，增加重置功能和数据校验
添加Excel工具函数，支持读取和导出Excel文件
更新依赖，添加xlsx库支持

apps/admin/src/views/competition/competition-add/modules/BasicInfo.vue

@@ -1,7 +1,7 @@
 <script setup lang="ts">
-import { debounce } from '@sa/utils'
-import { NButton, NDatePicker, NForm, NInput, NInputNumber, NUpload, type UploadCustomRequestOptions } from 'naive-ui'
-import { ref, useTemplateRef, watch } from 'vue'
+import { NButton, NDatePicker, NForm, NInput, NInputNumber, NUpload } from 'naive-ui'
+import { useTemplateRef } from 'vue'
+import { useBasicInfo } from './useBasicInfo'
 
 const props = defineProps<{
   modelValue: {
@@ -18,80 +18,9 @@ const emit = defineEmits(['update:modelValue'])
 
 const formRef = useTemplateRef('formRef')
 
-const formData = ref({ ...props.modelValue })
+const { formData, updateCount, handleUpload, validate, reset } = useBasicInfo(props, emit)
 
-// 修复死循环：添加值对比逻辑
-watch(() => props.modelValue, (val) => {
-  if (JSON.stringify(val) !== JSON.stringify(formData.value)) {
-    formData.value = { ...val }
-  }
-}, { deep: true })
-
-// 添加防抖：300ms 延迟，避免频繁触发父组件更新
-const handleUpdate = debounce((val: typeof formData.value) => {
-  emit('update:modelValue', { ...val })
-}, 300)
-
-watch(formData, (val) => {
-  handleUpdate(val)
-}, { deep: true })
-
-function updateCount(type: 'group' | 'team', delta: number) {
-  if (type === 'group') {
-    const newVal = (formData.value.groupCount || 0) + delta
-    if (newVal >= 1 && newVal <= 999) {
-      formData.value.groupCount = newVal
-    }
-  }
-  else {
-    const newVal = (formData.value.teamCount || 0) + delta
-    if (newVal >= 1 && newVal <= 999) {
-      formData.value.teamCount = newVal
-    }
-  }
-}
-
-// 模拟上传处理
-function handleUpload({ file, onFinish }: UploadCustomRequestOptions) {
-  const reader = new FileReader()
-  reader.readAsDataURL(file.file as File)
-  reader.onload = () => {
-    // 模拟上传成功，直接使用 base64 作为图片地址
-    formData.value.poster = reader.result as string
-    onFinish()
-  }
-}
-
-// 校验方法
-function validate() {
-  if (!formData.value.name) {
-    window.$message?.error('请输入比赛项目名称')
-    return false
-  }
-  if (!formData.value.startTime) {
-    window.$message?.error('请选择开始时间')
-    return false
-  }
-  if (!formData.value.endTime) {
-    window.$message?.error('请选择结束时间')
-    return false
-  }
-  if (formData.value.startTime >= formData.value.endTime) {
-    window.$message?.error('结束时间必须晚于开始时间')
-    return false
-  }
-  if (!formData.value.groupCount || formData.value.groupCount < 1) {
-    window.$message?.error('参赛小组数量必须为正整数')
-    return false
-  }
-  if (!formData.value.teamCount || formData.value.teamCount < 1) {
-    window.$message?.error('每组队伍数量必须为正整数')
-    return false
-  }
-  return true
-}
-
-defineExpose({ validate })
+defineExpose({ validate, reset })
 </script>
 
 <template>