feat: backend core - auth, user, role, permission, device, webhook, monitoring, cache, repository, service, middleware, API handlers

internal/repository/operation_log.go

@@ -0,0 +1,113 @@
+package repository
+
+import (
+	"context"
+	"time"
+
+	"gorm.io/gorm"
+
+	"github.com/user-management-system/internal/domain"
+)
+
+// OperationLogRepository 操作日志仓储
+type OperationLogRepository struct {
+	db *gorm.DB
+}
+
+// NewOperationLogRepository 创建操作日志仓储
+func NewOperationLogRepository(db *gorm.DB) *OperationLogRepository {
+	return &OperationLogRepository{db: db}
+}
+
+// Create 创建操作日志
+func (r *OperationLogRepository) Create(ctx context.Context, log *domain.OperationLog) error {
+	return r.db.WithContext(ctx).Create(log).Error
+}
+
+// GetByID 根据ID获取操作日志
+func (r *OperationLogRepository) GetByID(ctx context.Context, id int64) (*domain.OperationLog, error) {
+	var log domain.OperationLog
+	if err := r.db.WithContext(ctx).First(&log, id).Error; err != nil {
+		return nil, err
+	}
+	return &log, nil
+}
+
+// ListByUserID 获取用户的操作日志列表
+func (r *OperationLogRepository) ListByUserID(ctx context.Context, userID int64, offset, limit int) ([]*domain.OperationLog, int64, error) {
+	var logs []*domain.OperationLog
+	var total int64
+	query := r.db.WithContext(ctx).Model(&domain.OperationLog{}).Where("user_id = ?", userID)
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	if err := query.Order("created_at DESC").Offset(offset).Limit(limit).Find(&logs).Error; err != nil {
+		return nil, 0, err
+	}
+	return logs, total, nil
+}
+
+// List 获取操作日志列表（管理员用）
+func (r *OperationLogRepository) List(ctx context.Context, offset, limit int) ([]*domain.OperationLog, int64, error) {
+	var logs []*domain.OperationLog
+	var total int64
+	query := r.db.WithContext(ctx).Model(&domain.OperationLog{})
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	if err := query.Order("created_at DESC").Offset(offset).Limit(limit).Find(&logs).Error; err != nil {
+		return nil, 0, err
+	}
+	return logs, total, nil
+}
+
+// ListByMethod 按HTTP方法查询操作日志
+func (r *OperationLogRepository) ListByMethod(ctx context.Context, method string, offset, limit int) ([]*domain.OperationLog, int64, error) {
+	var logs []*domain.OperationLog
+	var total int64
+	query := r.db.WithContext(ctx).Model(&domain.OperationLog{}).Where("request_method = ?", method)
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	if err := query.Order("created_at DESC").Offset(offset).Limit(limit).Find(&logs).Error; err != nil {
+		return nil, 0, err
+	}
+	return logs, total, nil
+}
+
+// ListByTimeRange 按时间范围查询操作日志
+func (r *OperationLogRepository) ListByTimeRange(ctx context.Context, start, end time.Time, offset, limit int) ([]*domain.OperationLog, int64, error) {
+	var logs []*domain.OperationLog
+	var total int64
+	query := r.db.WithContext(ctx).Model(&domain.OperationLog{}).
+		Where("created_at >= ? AND created_at <= ?", start, end)
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	if err := query.Order("created_at DESC").Offset(offset).Limit(limit).Find(&logs).Error; err != nil {
+		return nil, 0, err
+	}
+	return logs, total, nil
+}
+
+// DeleteOlderThan 删除指定天数前的日志
+func (r *OperationLogRepository) DeleteOlderThan(ctx context.Context, days int) error {
+	cutoff := time.Now().AddDate(0, 0, -days)
+	return r.db.WithContext(ctx).Where("created_at < ?", cutoff).Delete(&domain.OperationLog{}).Error
+}
+
+// Search 按关键词搜索操作日志
+func (r *OperationLogRepository) Search(ctx context.Context, keyword string, offset, limit int) ([]*domain.OperationLog, int64, error) {
+	var logs []*domain.OperationLog
+	var total int64
+	query := r.db.WithContext(ctx).Model(&domain.OperationLog{}).
+		Where("operation_name LIKE ? OR request_path LIKE ? OR operation_type LIKE ?",
+			"%"+keyword+"%", "%"+keyword+"%", "%"+keyword+"%")
+	if err := query.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	if err := query.Order("created_at DESC").Offset(offset).Limit(limit).Find(&logs).Error; err != nil {
+		return nil, 0, err
+	}
+	return logs, total, nil
+}