refactor: update repository interfaces and improve dependency injection

- Refactored repository structures to use interfaces instead of concrete types, enhancing flexibility and testability.
- Updated various repository methods to accept interfaces, allowing for better dependency management.
- Modified wire generation to accommodate new repository interfaces, ensuring proper service injection throughout the application.
- Enhanced handler methods to utilize DTOs for filtering and data handling, improving code clarity and maintainability.

internal/repository/data_change_log_repo.go

@@ -3,28 +3,40 @@ package repository
 import (
 	"context"
 
+	"carrot_bbs/internal/dto"
 	"carrot_bbs/internal/model"
 
 	"gorm.io/gorm"
 )
 
-// DataChangeLogRepository 数据变更日志仓储
-type DataChangeLogRepository struct {
+// DataChangeLogRepository 数据变更日志仓储接口
+type DataChangeLogRepository interface {
+	CreateDataChangeLog(ctx context.Context, log *model.DataChangeLog) error
+	BatchCreateDataChangeLogs(ctx context.Context, logs []*model.DataChangeLog) error
+	GetDataChangeLogs(ctx context.Context, filters dto.DataChangeFilter, page, pageSize int) ([]*model.DataChangeLog, int64, error)
+	GetDataChangeLogsByUser(ctx context.Context, userID string, page, pageSize int) ([]*model.DataChangeLog, int64, error)
+	GetDataChangeLogsByOperator(ctx context.Context, operatorID string, page, pageSize int) ([]*model.DataChangeLog, int64, error)
+	DeleteOldLogs(ctx context.Context, beforeDate string) error
+	GetStatistics(ctx context.Context, startTime, endTime string) (*DataChangeLogStatistics, error)
+}
+
+// dataChangeLogRepository 数据变更日志仓储实现
+type dataChangeLogRepository struct {
 	db *gorm.DB
 }
 
 // NewDataChangeLogRepository 创建数据变更日志仓储
-func NewDataChangeLogRepository(db *gorm.DB) *DataChangeLogRepository {
-	return &DataChangeLogRepository{db: db}
+func NewDataChangeLogRepository(db *gorm.DB) DataChangeLogRepository {
+	return &dataChangeLogRepository{db: db}
 }
 
 // CreateDataChangeLog 创建单条数据变更日志
-func (r *DataChangeLogRepository) CreateDataChangeLog(ctx context.Context, log *model.DataChangeLog) error {
+func (r *dataChangeLogRepository) CreateDataChangeLog(ctx context.Context, log *model.DataChangeLog) error {
 	return r.db.WithContext(ctx).Create(log).Error
 }
 
 // BatchCreateDataChangeLogs 批量创建数据变更日志
-func (r *DataChangeLogRepository) BatchCreateDataChangeLogs(ctx context.Context, logs []*model.DataChangeLog) error {
+func (r *dataChangeLogRepository) BatchCreateDataChangeLogs(ctx context.Context, logs []*model.DataChangeLog) error {
 	if len(logs) == 0 {
 		return nil
 	}
@@ -32,7 +44,7 @@ func (r *DataChangeLogRepository) BatchCreateDataChangeLogs(ctx context.Context,
 }
 
 // GetDataChangeLogs 获取数据变更日志列表（分页）
-func (r *DataChangeLogRepository) GetDataChangeLogs(ctx context.Context, filters DataChangeFilter, page, pageSize int) ([]*model.DataChangeLog, int64, error) {
+func (r *dataChangeLogRepository) GetDataChangeLogs(ctx context.Context, filters dto.DataChangeFilter, page, pageSize int) ([]*model.DataChangeLog, int64, error) {
 	query := r.db.WithContext(ctx).Model(&model.DataChangeLog{})
 
 	if filters.UserID != "" {
@@ -75,22 +87,22 @@ func (r *DataChangeLogRepository) GetDataChangeLogs(ctx context.Context, filters
 }
 
 // GetDataChangeLogsByUser 获取指定用户的数据变更日志
-func (r *DataChangeLogRepository) GetDataChangeLogsByUser(ctx context.Context, userID string, page, pageSize int) ([]*model.DataChangeLog, int64, error) {
-	return r.GetDataChangeLogs(ctx, DataChangeFilter{UserID: userID}, page, pageSize)
+func (r *dataChangeLogRepository) GetDataChangeLogsByUser(ctx context.Context, userID string, page, pageSize int) ([]*model.DataChangeLog, int64, error) {
+	return r.GetDataChangeLogs(ctx, dto.DataChangeFilter{UserID: userID}, page, pageSize)
 }
 
 // GetDataChangeLogsByOperator 获取指定操作人的日志
-func (r *DataChangeLogRepository) GetDataChangeLogsByOperator(ctx context.Context, operatorID string, page, pageSize int) ([]*model.DataChangeLog, int64, error) {
-	return r.GetDataChangeLogs(ctx, DataChangeFilter{OperatorID: operatorID}, page, pageSize)
+func (r *dataChangeLogRepository) GetDataChangeLogsByOperator(ctx context.Context, operatorID string, page, pageSize int) ([]*model.DataChangeLog, int64, error) {
+	return r.GetDataChangeLogs(ctx, dto.DataChangeFilter{OperatorID: operatorID}, page, pageSize)
 }
 
 // DeleteOldLogs 删除旧的数据变更日志（用于定时清理）
-func (r *DataChangeLogRepository) DeleteOldLogs(ctx context.Context, beforeDate string) error {
+func (r *dataChangeLogRepository) DeleteOldLogs(ctx context.Context, beforeDate string) error {
 	return r.db.WithContext(ctx).Where("created_at < ?", beforeDate).Delete(&model.DataChangeLog{}).Error
 }
 
 // GetStatistics 获取数据变更日志统计
-func (r *DataChangeLogRepository) GetStatistics(ctx context.Context, startTime, endTime string) (*DataChangeLogStatistics, error) {
+func (r *dataChangeLogRepository) GetStatistics(ctx context.Context, startTime, endTime string) (*DataChangeLogStatistics, error) {
 	stats := &DataChangeLogStatistics{}
 
 	query := r.db.WithContext(ctx).Model(&model.DataChangeLog{})
@@ -116,18 +128,6 @@ func (r *DataChangeLogRepository) GetStatistics(ctx context.Context, startTime,
 	return stats, nil
 }
 
-// DataChangeFilter 数据变更日志过滤条件
-type DataChangeFilter struct {
-	UserID       string
-	OperatorID   string
-	ChangeType   string
-	TargetType   string
-	OperatorType string
-	IP           string
-	StartTime    string
-	EndTime      string
-}
-
 // DataChangeLogStatistics 数据变更日志统计
 type DataChangeLogStatistics struct {
 	TotalCount int64