数据结构优化

server/models/work.go

@@ -1,38 +1,102 @@
 package models
 
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
 // Work 作品模型
 type Work struct {
-	ID          string `json:"id"`
-	Title       string `json:"title"`
-	Category    string `json:"category"`
-	Year        string `json:"year"`
-	HeroImg     string `json:"heroImg"`
-	Description string `json:"desc"`
-	IsFeatured  int    `json:"isFeatured"`
-	CreatedAt   int64  `json:"createdAt"`
-	UpdatedAt   int64  `json:"updatedAt"`
-	DeletedAt   int64  `json:"deletedAt"`
+	ID          string `json:"id" gorm:"primaryKey;column:id"`
+	Title       string `json:"title" gorm:"column:title"`
+	Category    string `json:"category" gorm:"column:category"`
+	Year        string `json:"year" gorm:"column:year"`
+	HeroImg     string `json:"heroImg" gorm:"column:hero_img"`
+	Description string `json:"desc" gorm:"column:description;type:text"`
+	IsFeatured  int    `json:"isFeatured" gorm:"column:is_featured;default:0"`
+	CreatedAt   int64  `json:"createdAt" gorm:"column:created_at"`
+	UpdatedAt   int64  `json:"updatedAt" gorm:"column:updated_at"`
+	DeletedAt   int64  `json:"deletedAt" gorm:"column:deleted_at;default:0"`
+}
+
+// TableName 指定表名
+func (Work) TableName() string {
+	return "works"
+}
+
+// BeforeCreate 创建前钩子
+func (w *Work) BeforeCreate(tx *gorm.DB) error {
+	now := time.Now().Unix()
+	if w.CreatedAt == 0 {
+		w.CreatedAt = now
+	}
+	if w.UpdatedAt == 0 {
+		w.UpdatedAt = now
+	}
+	if w.DeletedAt == 0 {
+		w.DeletedAt = 0
+	}
+	return nil
+}
+
+// BeforeUpdate 更新前钩子
+func (w *Work) BeforeUpdate(tx *gorm.DB) error {
+	w.UpdatedAt = time.Now().Unix()
+	return nil
 }
 
 // WorkTechStack 作品技术栈模型
 type WorkTechStack struct {
-	ID        uint   `json:"id"`
-	WorkID    string `json:"workId"`
-	Category  string `json:"category"`
-	Item      string `json:"item"`
-	CreatedAt int64  `json:"createdAt"`
-	DeletedAt int64  `json:"deletedAt"`
+	ID        uint   `json:"id" gorm:"primaryKey;column:id"`
+	WorkID    string `json:"workId" gorm:"column:work_id;index"`
+	Category  string `json:"category" gorm:"column:category"`
+	Item      string `json:"item" gorm:"column:item"`
+	CreatedAt int64  `json:"createdAt" gorm:"column:created_at"`
+	DeletedAt int64  `json:"deletedAt" gorm:"column:deleted_at;default:0"`
+}
+
+// TableName 指定表名
+func (WorkTechStack) TableName() string {
+	return "work_tech_stack"
+}
+
+// BeforeCreate 创建前钩子
+func (wts *WorkTechStack) BeforeCreate(tx *gorm.DB) error {
+	if wts.CreatedAt == 0 {
+		wts.CreatedAt = time.Now().Unix()
+	}
+	if wts.DeletedAt == 0 {
+		wts.DeletedAt = 0
+	}
+	return nil
 }
 
 // WorkGallery 作品图库模型
 type WorkGallery struct {
-	ID          uint   `json:"id"`
-	WorkID      string `json:"workId"`
-	ImageURL    string `json:"imageUrl"`
-	SortOrder   uint   `json:"sortOrder"`
-	Description string `json:"description"`
-	CreatedAt   int64  `json:"createdAt"`
-	DeletedAt   int64  `json:"deletedAt"`
+	ID          uint   `json:"id" gorm:"primaryKey;column:id"`
+	WorkID      string `json:"workId" gorm:"column:work_id;index"`
+	ImageURL    string `json:"imageUrl" gorm:"column:image_url"`
+	SortOrder   uint   `json:"sortOrder" gorm:"column:sort_order;default:0"`
+	Description string `json:"description" gorm:"column:description"`
+	CreatedAt   int64  `json:"createdAt" gorm:"column:created_at"`
+	DeletedAt   int64  `json:"deletedAt" gorm:"column:deleted_at;default:0"`
+}
+
+// TableName 指定表名
+func (WorkGallery) TableName() string {
+	return "work_gallery"
+}
+
+// BeforeCreate 创建前钩子
+func (wg *WorkGallery) BeforeCreate(tx *gorm.DB) error {
+	if wg.CreatedAt == 0 {
+		wg.CreatedAt = time.Now().Unix()
+	}
+	if wg.DeletedAt == 0 {
+		wg.DeletedAt = 0
+	}
+	return nil
 }
 
 // WorkResponse 作品响应模型，包含关联数据