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golang-yitisheng-server
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updates

This commit is contained in:
zhouwentao 2026-01-23 19:57:44 +08:00
parent 1f9d5a1431
commit 180b8f09f3
4 changed files with 21 additions and 8 deletions
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3
server/config/config.dev.yaml
View File

@ -26,6 +26,9 @@ rate_limit:
/api/user/score/save-score:
interval: 1
max_requests: 1
/user/major/list:
interval: 1
max_requests: 5
swagger:
user: admin

12
server/modules/user/service/user_score_service.go
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@ -121,7 +121,7 @@ func (s *UserScoreService) SaveUserScore(req *dto.SaveScoreRequest) (vo.UserScor
// 2. DTO 转 Entity
entityItem := s.convertDtoToEntity(req)
entityItem.CalculationTableName = "yx_calculation_major_2026"
entityItem.CalculationTableName = "yx_calculation_major_2025_2"
entityItem.ID = common.GenerateStringID() // 使用新封装的 ID 生成工具
entityItem.CreateTime = time.Now()
entityItem.UpdateTime = time.Now()
@ -183,6 +183,16 @@ func (s *UserScoreService) SaveUserScore(req *dto.SaveScoreRequest) (vo.UserScor
return vo.UserScoreVO{}, fmt.Errorf("提交事务失败: %w", err)
}
// 清除之前的Redis成绩缓存
config.RDB.Del(context.Background(), common.RedisUserScorePrefix+req.CreateBy)
// 更新Redis 数据
scoreRedisSetData, err := json.Marshal(entityItem)
err = config.RDB.Set(context.Background(), common.RedisUserScorePrefix+req.CreateBy, scoreRedisSetData, common.RedisUserScoreExpire).Err()
if err != nil {
return vo.UserScoreVO{}, fmt.Errorf("缓存成绩记录失败: %w", err)
}
return userScoreVO, nil
}

8
server/modules/yx/dto/probability_count_dto.go
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@ -2,8 +2,8 @@ package dto
// 定义概率数量统计结果结构体，用于接收四种录取概率对应的各自数量
type ProbabilityCountDTO struct {
HardAdmit int64 `gorm:"column:hard_admit"` // 难录取（<60）
Impact int64 `gorm:"column:impact"` // 可冲击（60<=x<73）
Stable int64 `gorm:"column:stable"` // 较稳妥（73<=x<93）
Secure int64 `gorm:"column:secure"` // 可保底（>=93）
Hard int64 `json:"hard" gorm:"column:hard"` // 难录取（<60）
Risky int64 `json:"risky" gorm:"column:risky"` // 可冲击（60<=x<73）
Stable int64 `json:"stable" gorm:"column:stable"` // 较稳妥（73<=x<93）
Safe int64 `json:"safe" gorm:"column:safe"` // 可保底（>=93）
}

6
server/modules/yx/mapper/yx_calculation_major_mapper.go
View File

@ -88,10 +88,10 @@ func (m *YxCalculationMajorMapper) FindRecommendList(query dto.SchoolMajorQuery)
// 4. 四种概率批量统计SQL（使用CASE WHEN一次查询，性能最优）
probCountSQL := fmt.Sprintf(`
SELECT
SUM(CASE WHEN cm.enroll_probability < 60 THEN 1 ELSE 0 END) AS hard_admit,
SUM(CASE WHEN cm.enroll_probability >= 60 AND cm.enroll_probability < 73 THEN 1 ELSE 0 END) AS impact,
SUM(CASE WHEN cm.enroll_probability < 60 THEN 1 ELSE 0 END) AS hard,
SUM(CASE WHEN cm.enroll_probability >= 60 AND cm.enroll_probability < 73 THEN 1 ELSE 0 END) AS risky,
SUM(CASE WHEN cm.enroll_probability >= 73 AND cm.enroll_probability < 93 THEN 1 ELSE 0 END) AS stable,
SUM(CASE WHEN cm.enroll_probability >= 93 THEN 1 ELSE 0 END) AS secure
SUM(CASE WHEN cm.enroll_probability >= 93 THEN 1 ELSE 0 END) AS safe
FROM %s cm
%s
`, tableName, baseSQL)