feat(BE-115,116,117): implement chickin CRUD, approve logic, and stock availabilit

internal/entities/audit_log.go

@@ -0,0 +1,18 @@
+package entities
+
+import (
+	"time"
+)
+
+type AuditLog struct {
+	Id         uint      `gorm:"primaryKey"`
+	TableName  string    `gorm:"size:100;not null"`
+	RecordId   uint      `gorm:"not null"`
+	Action     string    `gorm:"size:30;not null"`
+	BeforeData string    `gorm:"type:jsonb"`
+	AfterData  string    `gorm:"type:jsonb"`
+	ChangedBy  uint      `gorm:"not null"`
+	CreatedAt  time.Time `gorm:"autoCreateTime"`
+
+	User *User `gorm:"foreignKey:ChangedBy;references:Id"`
+}