用DDD分项目模块

server/internal/article/internal/model/articlemodel.go

@@ -0,0 +1,29 @@
+package model
+
+import "github.com/zeromicro/go-zero/core/stores/sqlx"
+
+var _ ArticleModel = (*customArticleModel)(nil)
+
+type (
+	// ArticleModel is an interface to be customized, add more methods here,
+	// and implement the added methods in customArticleModel.
+	ArticleModel interface {
+		articleModel
+		withSession(session sqlx.Session) ArticleModel
+	}
+
+	customArticleModel struct {
+		*defaultArticleModel
+	}
+)
+
+// NewArticleModel returns a model for the database table.
+func NewArticleModel(conn sqlx.SqlConn) ArticleModel {
+	return &customArticleModel{
+		defaultArticleModel: newArticleModel(conn),
+	}
+}
+
+func (m *customArticleModel) withSession(session sqlx.Session) ArticleModel {
+	return NewArticleModel(sqlx.NewSqlConnFromSession(session))
+}