优化表结构，重构模型，重新实现基于白银网关的提取节点流程

web/core/model.go

@@ -0,0 +1,29 @@
+package core
+
+import (
+	"platform/pkg/u"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type IModel interface {
+	GetID() int32
+}
+
+type Model struct {
+	ID        int32          `json:"id" gorm:"column:id;primaryKey"`
+	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
+	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
+	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at"`
+}
+
+func (m *Model) GetID() int32 {
+	return m.ID
+}
+
+func GetIDs[T IModel](models []T) []int32 {
+	return u.Map(models, func(m T) int32 {
+		return m.GetID()
+	})
+}