feat: 完善平台总后台模块

backend/api/internal/models/ec_review.go

@@ -0,0 +1,16 @@
+package models
+
+import "git.apinb.com/bsm-sdk/core/database"
+
+// EcReview 对应 ec_review，保存商品评论与审核状态。
+type EcReview struct {
+	Entity
+	EcOrderID     uint64 `gorm:"column:ec_order_id;not null;index" json:"ec_order_id"`
+	EcProductID   uint64 `gorm:"column:ec_product_id;not null;index" json:"ec_product_id"`
+	UserAccountID uint64 `gorm:"column:user_account_id;not null;index" json:"user_account_id"`
+	Score         int    `gorm:"column:score;not null;default:5" json:"score"`
+	Content       string `gorm:"column:content;type:text;not null;default:''" json:"content"`
+}
+
+func init()                               { database.AppendMigrate(&EcReview{}) }
+func (table *EcReview) TableName() string { return "ec_review" }