first commit

2026-02-27 13:54:01 +08:00
commit fc585fa4df
127 changed files with 18548 additions and 0 deletions
@@ -0,0 +1,35 @@
+package global
+
+import (
+	"sundynix-go/utils/uniqueid"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type BaseModel struct {
+	Id           string         `gorm:"size:50;primaryKey" json:"id"` // 主键ID
+	CreatedAt    time.Time      `json:"createdAt" gorm:"autoCreateTime"`
+	UpdatedAt    time.Time      `json:"updatedAt" gorm:"autoCreateTime;autoUpdateTime"`
+	DeletedAt    gorm.DeletedAt `gorm:"index" json:"-"` // 删除时间
+	CreatedAtStr string         `json:"createdAtStr" gorm:"-"`
+}
+
+// BeforeCreate 定义一个钩子，在创建之前执行自动插入字段
+func (model *BaseModel) BeforeCreate(db *gorm.DB) (err error) {
+	//生成主键的string uniqueid
+	db.Statement.SetColumn("id", uniqueid.GenerateId())
+	return
+}
+
+// BeforeUpdate 定义一个钩子，在更新之前执行自动更新字段
+func (model *BaseModel) BeforeUpdate(db *gorm.DB) (err error) {
+	db.Statement.SetColumn("updated_at", time.Now())
+	return
+}
+
+// AfterFind 钩子，在查询之后执行
+func (model *BaseModel) AfterFind(tx *gorm.DB) (err error) {
+	model.CreatedAtStr = model.CreatedAt.Format("2006-01-02 15:04:05")
+	return
+}