feat: 长文本语音合成

service/radio/interaction_service.go

@@ -91,6 +91,22 @@ func (s *InteractionService) ToggleLike(userId, programId string) (bool, error)
 	return false, nil
 }
 
+// GetLikeList 获取点赞列表
+func (s *InteractionService) GetLikeList(userId string, req radioReq.GetLikeList) ([]radio.RadioLike, int64, error) {
+	db := global.DB.Model(&radio.RadioLike{}).Where("user_id = ?", userId).Preload("RadioProgram")
+	var list []radio.RadioLike
+	var total int64
+
+	err := db.Count(&total).Error
+	if err != nil {
+		return nil, 0, err
+	}
+
+	offset := (req.Current - 1) * req.PageSize
+	err = db.Offset(offset).Limit(req.PageSize).Order("created_at DESC").Find(&list).Error
+	return list, total, err
+}
+
 // IsLiked 检查是否已点赞
 func (s *InteractionService) IsLiked(userId, programId string) (bool, error) {
 	var count int64
@@ -124,7 +140,7 @@ func (s *InteractionService) RemoveFavorite(userId, programId string) error {
 
 // GetFavoriteList 获取收藏列表
 func (s *InteractionService) GetFavoriteList(userId string, info radioReq.GetFavoriteList) ([]radio.RadioFavorite, int64, error) {
-	db := global.DB.Model(&radio.RadioFavorite{}).Where("user_id = ?", userId)
+	db := global.DB.Model(&radio.RadioFavorite{}).Where("user_id = ?", userId).Preload("RadioProgram")
 	var list []radio.RadioFavorite
 	var total int64
 
@@ -188,3 +204,7 @@ func (s *InteractionService) DeleteAllHistory(userId string) error {
 func (s *InteractionService) RemoveAllFavorite(userId string) error {
 	return global.DB.Where("user_id = ?", userId).Delete(&radio.RadioFavorite{}).Error
 }
+
+func (s *InteractionService) RemoveAllLike(userId string) error {
+	return global.DB.Where("user_id = ?", userId).Delete(&radio.RadioLike{}).Error
+}

service/radio/program_service.go

@@ -127,8 +127,9 @@ func (s *ProgramService) GenerateTTS(programId string) error {
 
 	// 2. 调用TTS提交任务 (异步，后台处理)
 	ttsReq := TTSTextToSpeechRequest{
-		Text:      program.Content,
-		VoiceType: 101021, // 亲和女声
+		Text: program.Content,
+		//VoiceType: 101001, // 智瑜 情感女声
+		VoiceType: 101013, // 智辉 新闻男声
 		Speed:     0,      // 正常语速
 		Volume:    0,      // 正常音量
 		ProgramId: programId,

service/radio/tts_service.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"io"
 	"net/http"
+	"strconv"
 	"time"
 
 	"sundynix-go/global"
@@ -160,7 +161,7 @@ func (t *TTSService) doSubmitTTSTask(req TTSTextToSpeechRequest) (string, error)
 // waitForResult 轮询查询任务结果，返回音频下载URL
 func (t *TTSService) waitForResult(taskId string) (string, error) {
 	maxRetries := 30
-	interval := 5 * time.Second
+	interval := 15 * time.Second
 
 	for i := 0; i < maxRetries; i++ {
 		time.Sleep(interval)
@@ -256,8 +257,9 @@ func (t *TTSService) uploadToOSS(audioData []byte, programId string) (string, er
 	if !ok {
 		return "", fmt.Errorf("获取MinIO客户端失败")
 	}
-
-	key := fmt.Sprintf("audio/%s/%s.mp3", time.Now().Format("2006-01-02"), programId)
+	timestamp := time.Now().UnixMicro()
+	timestr := strconv.FormatInt(timestamp, 10)
+	key := fmt.Sprintf("audio/%s/%s.mp3", time.Now().Format("2006-01-02"), programId+"-"+timestr)
 	filename := fmt.Sprintf("program-%s.mp3", programId)
 
 	fileURL, err := minioClient.UploadBytes(audioData, key, "audio/mpeg")