数据结构优化

server/models/services.go

@@ -1,28 +1,86 @@
 package models
 
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
 // Testimonial 客户评价模型
 type Testimonial struct {
-	ID        uint   `json:"id"`
-	Name      string `json:"name"`
-	Role      string `json:"role"`
-	Content   string `json:"content"`
-	Avatar    string `json:"avatar"`
-	Rating    uint8  `json:"rating"`
-	SortOrder uint   `json:"sortOrder"`
-	CreatedAt int64  `json:"createdAt"`
-	UpdatedAt int64  `json:"updatedAt"`
-	DeletedAt int64  `json:"deletedAt"`
+	ID        uint   `json:"id" gorm:"primaryKey;column:id"`
+	Name      string `json:"name" gorm:"column:name"`
+	Role      string `json:"role" gorm:"column:role"`
+	Content   string `json:"content" gorm:"column:content;type:text"`
+	Avatar    string `json:"avatar" gorm:"column:avatar"`
+	Rating    uint8  `json:"rating" gorm:"column:rating;default:5"`
+	SortOrder uint   `json:"sortOrder" gorm:"column:sort_order;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 (Testimonial) TableName() string {
+	return "testimonials"
+}
+
+// BeforeCreate 创建前钩子
+func (t *Testimonial) BeforeCreate(tx *gorm.DB) error {
+	now := time.Now().Unix()
+	if t.CreatedAt == 0 {
+		t.CreatedAt = now
+	}
+	if t.UpdatedAt == 0 {
+		t.UpdatedAt = now
+	}
+	if t.DeletedAt == 0 {
+		t.DeletedAt = 0
+	}
+	return nil
+}
+
+// BeforeUpdate 更新前钩子
+func (t *Testimonial) BeforeUpdate(tx *gorm.DB) error {
+	t.UpdatedAt = time.Now().Unix()
+	return nil
 }
 
 // Partner 合作伙伴模型
 type Partner struct {
-	ID          uint   `json:"id"`
-	Name        string `json:"name"`
-	Logo        string `json:"logo"`
-	Description string `json:"description"`
-	URL         string `json:"url"`
-	SortOrder   uint   `json:"sortOrder"`
-	CreatedAt   int64  `json:"createdAt"`
-	UpdatedAt   int64  `json:"updatedAt"`
-	DeletedAt   int64  `json:"deletedAt"`
+	ID          uint   `json:"id" gorm:"primaryKey;column:id"`
+	Name        string `json:"name" gorm:"column:name"`
+	Logo        string `json:"logo" gorm:"column:logo"`
+	Description string `json:"description" gorm:"column:description;type:text"`
+	URL         string `json:"url" gorm:"column:url"`
+	SortOrder   uint   `json:"sortOrder" gorm:"column:sort_order;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 (Partner) TableName() string {
+	return "partners"
+}
+
+// BeforeCreate 创建前钩子
+func (p *Partner) BeforeCreate(tx *gorm.DB) error {
+	now := time.Now().Unix()
+	if p.CreatedAt == 0 {
+		p.CreatedAt = now
+	}
+	if p.UpdatedAt == 0 {
+		p.UpdatedAt = now
+	}
+	if p.DeletedAt == 0 {
+		p.DeletedAt = 0
+	}
+	return nil
+}
+
+// BeforeUpdate 更新前钩子
+func (p *Partner) BeforeUpdate(tx *gorm.DB) error {
+	p.UpdatedAt = time.Now().Unix()
+	return nil
 }