[app-builder] prioritize apps created by system in query results (#304)

* [app-builder] prioritize apps created by system in query results

* [app-builder] update sql

* [app-builder] add test

Author: reeeborn33

store/plugins/store-repository-postgresql/src/main/resources/mapper/AppMapper.xml

@@ -71,7 +71,9 @@
         </if>
     </sql>
     <sql id="sortAndLimit">
-        order by i."updated_time" desc
+        order by
+        i.creator = 'system' desc,
+        i."updated_time" desc
         <if test="offset != null and offset >= 0">
             offset #{offset}
         </if>

store/plugins/store-repository-postgresql/src/test/java/modelengine/jade/store/repository/pgsql/integration/AppIntegrationTest.java

@@ -114,7 +114,7 @@ void shouldOkWhenGetApps() {
         when(this.toolService.getTool(any())).thenReturn(this.mockAppPublishData());
         ListResult<AppPublishData> apps = this.appService.getApps(appQuery);
         assertThat(apps.getCount()).isEqualTo(2);
-        assertThat(apps.getData().get(0).getTags()).isEqualTo(new HashSet<>(Arrays.asList("HUGGINGFACE", "FIT")));
+        assertThat(apps.getData().get(1).getTags()).isEqualTo(new HashSet<>(Arrays.asList("HUGGINGFACE", "FIT")));
     }
 
     @Test

store/plugins/store-repository-postgresql/src/test/java/modelengine/jade/store/repository/pgsql/mapper/AppMapperTest.java

@@ -0,0 +1,46 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) 2025 Huawei Technologies Co., Ltd. All rights reserved.
+ *  This file is a part of the ModelEngine Project.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+package modelengine.jade.store.repository.pgsql.mapper;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import modelengine.fitframework.annotation.Fit;
+import modelengine.fitframework.test.annotation.MybatisTest;
+import modelengine.fitframework.test.annotation.Sql;
+import modelengine.jade.store.entity.query.AppQuery;
+import modelengine.jade.store.repository.pgsql.entity.AppDo;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import java.util.List;
+
+/**
+ * 表示 {@link AppMapper} 的单元测试。
+ *
+ * @author 孙怡菲
+ * @since 2025-07-07
+ */
+@MybatisTest(classes = {AppMapper.class})
+@Sql(scripts = {"sql/create/app.sql", "sql/create/tag.sql"})
+@DisplayName("测试 AppMapper")
+public class AppMapperTest {
+    @Fit
+    private AppMapper appMapper;
+
+    @Test
+    @Sql(scripts = {"sql/insert/app.sql", "sql/insert/tag.sql"})
+    @DisplayName("测试查询 app 列表")
+    void shouldReturnSystemCreatedAppFirst() {
+        AppQuery appQuery = new AppQuery.Builder().appCategory("chatbot").build();
+        List<AppDo> result = this.appMapper.getApps(appQuery);
+
+        assertThat(result).hasSize(2);
+        assertThat(result.get(0).getCreator()).isEqualTo("system");
+        assertThat(result.get(1).getCreator()).isEqualTo("Jade");
+    }
+}

store/plugins/store-repository-postgresql/src/test/resources/sql/insert/app.sql

@@ -1,7 +1,7 @@
 delete
 from store_app;
 
-insert into store_app ("like_count", "download_count", "source", "icon", "tool_name", "tool_unique_name", "app_category")
-values ('10', '20', 'builtin', 'icon', 'name1', 'uniqueName1', 'chatbot'),
-       ('11', '21', 'builtin', 'icon', 'name2', 'uniqueName2', 'chatbot'),
-       ('12', '22', 'builtin', 'icon', 'name3', 'uniqueName3', 'agent');
+insert into store_app ("like_count", "download_count", "source", "icon", "tool_name", "tool_unique_name", "app_category", "creator")
+values ('10', '20', 'builtin', 'icon', 'name1', 'uniqueName1', 'chatbot', 'Jade'),
+       ('11', '21', 'builtin', 'icon', 'name2', 'uniqueName2', 'chatbot', 'system'),
+       ('12', '22', 'builtin', 'icon', 'name3', 'uniqueName3', 'agent', 'system');