51 lines
1.4 KiB
Java
51 lines
1.4 KiB
Java
package com.ai.da.service;
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import com.ai.da.model.dto.ContestantDTO;
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import com.ai.da.model.vo.CheckOTPVO;
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import org.springframework.web.multipart.MultipartFile;
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import java.util.Map;
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public interface GlobalAwardService {
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String uploadPdf(MultipartFile file, String email) throws Exception;
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String uploadVideo(MultipartFile file, String email) throws Exception;
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Map<String, Object> saveContestant(ContestantDTO request);
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com.ai.da.model.dto.ContestantDTO getContestantByID(String email);
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void checkEmail(String email);
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CheckOTPVO checkCode(String email, String otp);
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void checkSecurityToken(String email, String securityToken);
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/**
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* 导出参赛者列表为 Excel（二进制）
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* @return Excel 文件的字节数组
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*/
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byte[] exportContestants() throws Exception;
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/**
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* 将参赛者列表导出并保存到服务端本地目录（使用服务配置的 uploadDir/exports）
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*/
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void saveContestantsToLocal() throws Exception;
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/**
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* 根据参赛者编号范围导出参赛者文件到本地目录
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* @param minContestantNumber 最小参赛者编号
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* @param maxContestantNumber 最大参赛者编号
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* @return 导出的参赛者数量
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*/
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int exportContestantFiles(Integer minContestantNumber, Integer maxContestantNumber) throws Exception;
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/**
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* 查询参赛者总数
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* @return 参赛者数量
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*/
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long getContestantCount();
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}
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