90 lines
2.4 KiB
Go
90 lines
2.4 KiB
Go
package repository
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import (
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"time"
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"git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
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"gorm.io/gorm"
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)
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// UserActionLogListOptions 定义了查询用户操作日志时的可选参数
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type UserActionLogListOptions struct {
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UserID *uint
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Username *string
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ActionType *string
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Status *models.AuditStatus
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StartTime *time.Time // 基于 time 字段
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EndTime *time.Time // 基于 time 字段
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OrderBy string // 例如 "time asc"
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}
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// UserActionLogRepository 定义了与用户操作日志相关的数据库操作接口
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type UserActionLogRepository interface {
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Create(log *models.UserActionLog) error
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List(opts UserActionLogListOptions, page, pageSize int) ([]models.UserActionLog, int64, error)
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}
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// gormUserActionLogRepository 是 UserActionLogRepository 的 GORM 实现
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type gormUserActionLogRepository struct {
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db *gorm.DB
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}
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// NewGormUserActionLogRepository 创建一个新的 UserActionLogRepository GORM 实现实例
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func NewGormUserActionLogRepository(db *gorm.DB) UserActionLogRepository {
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return &gormUserActionLogRepository{db: db}
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}
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// Create 创建一条新的用户操作日志记录
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func (r *gormUserActionLogRepository) Create(log *models.UserActionLog) error {
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return r.db.Create(log).Error
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}
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// List 根据选项查询用户操作日志，并返回总数
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func (r *gormUserActionLogRepository) List(opts UserActionLogListOptions, page, pageSize int) ([]models.UserActionLog, int64, error) {
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if page <= 0 || pageSize <= 0 {
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return nil, 0, ErrInvalidPagination
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}
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var logs []models.UserActionLog
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var total int64
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query := r.db.Model(&models.UserActionLog{})
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if opts.UserID != nil {
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query = query.Where("user_id = ?", *opts.UserID)
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}
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if opts.Username != nil {
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query = query.Where("username LIKE ?", "%"+*opts.Username+"%")
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}
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if opts.ActionType != nil {
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query = query.Where("action_type = ?", *opts.ActionType)
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}
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if opts.Status != nil {
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query = query.Where("status = ?", *opts.Status)
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}
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if opts.StartTime != nil {
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query = query.Where("time >= ?", *opts.StartTime)
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}
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if opts.EndTime != nil {
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query = query.Where("time <= ?", *opts.EndTime)
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}
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// 统计总数
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if err := query.Count(&total).Error; err != nil {
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return nil, 0, err
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}
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orderBy := "time DESC"
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if opts.OrderBy != "" {
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orderBy = opts.OrderBy
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}
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query = query.Order(orderBy)
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offset := (page - 1) * pageSize
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if err := query.Limit(pageSize).Offset(offset).Find(&logs).Error; err != nil {
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return nil, 0, err
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}
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return logs, total, nil
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}
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