import { JUDGE_QUERIES, JUDGE_MUTATIONS } from './graphql'
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import type { Judge, JudgeInput, CosCredentials, Tag, Media } from './graphql'
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import { API_CONFIG, graphqlRequest } from '@/config/api'
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// 使用统一的GraphQL请求函数
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export class JudgeApi {
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// 获取所有评委
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static async getJudges(): Promise<Judge[]> {
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const data = await graphqlRequest(JUDGE_QUERIES.GET_JUDGES)
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return data?.judges || []
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}
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// 根据姓名搜索评委
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static async searchJudges(name: string): Promise<Judge[]> {
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const data = await graphqlRequest(JUDGE_QUERIES.SEARCH_JUDGES, { name })
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return data?.judgesByName || []
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}
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// 获取评委详情
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static async getJudge(id: string): Promise<Judge | null> {
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const data = await graphqlRequest(JUDGE_QUERIES.GET_JUDGE, { id: parseInt(id) })
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return data?.judge || null
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}
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// 保存评委
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static async saveJudge(input: JudgeInput): Promise<Judge> {
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const data = await graphqlRequest(JUDGE_MUTATIONS.SAVE_JUDGE, { input })
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return data?.saveJudge
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}
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// 删除评委
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static async deleteJudge(id: string): Promise<boolean> {
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const data = await graphqlRequest(JUDGE_MUTATIONS.DELETE_JUDGE, { id: parseInt(id) })
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return data?.deleteJudge || false
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}
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// 获取上传凭证
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static async getUploadCredentials(): Promise<CosCredentials> {
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const data = await graphqlRequest(JUDGE_QUERIES.GET_UPLOAD_CREDENTIALS)
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return data?.getUploadCredentials
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}
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// 获取所有标签
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static async getTags(): Promise<Tag[]> {
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const data = await graphqlRequest(JUDGE_QUERIES.GET_TAGS)
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return data?.tags || []
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}
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// 根据分类获取标签
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static async getTagsByCategory(category: string): Promise<Tag[]> {
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const data = await graphqlRequest(JUDGE_QUERIES.GET_TAGS_BY_CATEGORY, { category })
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return data?.tagsByCategory || []
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}
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// 保存媒体文件信息
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static async saveMedia(input: {
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name: string
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path: string
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fileSize: number
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fileExt: string
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mediaType: number
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targetType: number
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targetId: number
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}): Promise<Media> {
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const data = await graphqlRequest(JUDGE_MUTATIONS.SAVE_MEDIA, { input })
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return data?.saveMedia
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}
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}
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// 腾讯云COS上传服务
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export class CosUploadService {
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// 上传文件到腾讯云COS
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static async uploadFile(file: File): Promise<string> {
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try {
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// 1. 获取上传凭证
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const credentials = await JudgeApi.getUploadCredentials()
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// 2. 构建上传URL
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const uploadUrl = `https://${credentials.bucket}.cos.${credentials.region}.myqcloud.com/${credentials.key}`
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// 3. 创建FormData
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const formData = new FormData()
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formData.append('file', file)
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// 4. 上传文件
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const response = await fetch(uploadUrl, {
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method: 'PUT',
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headers: {
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'Authorization': credentials.authorization
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},
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body: file
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})
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if (!response.ok) {
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throw new Error('上传失败')
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}
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// 5. 返回文件URL
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return uploadUrl
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} catch (error) {
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console.error('文件上传失败:', error)
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throw new Error('文件上传失败')
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}
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}
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}
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