#923: Add title, description, category to the application list endpoint

Author: Thomasr

server/api-service/lowcoder-domain/src/main/java/org/lowcoder/domain/application/model/Application.java

@@ -165,17 +165,44 @@ public Map<String, Object> getEditingApplicationDSL() {
     }
 
     public String getCategory() {
-        if(editingApplicationDSL == null || editingApplicationDSL.get("settings") == null) return "";
-        Object settingsObject = editingApplicationDSL.get("settings");
+        var liveDSL = getLiveApplicationDsl();
+        if(liveDSL == null || liveDSL.get("settings") == null) return "";
+        Object settingsObject = liveDSL.get("settings");
         if (settingsObject instanceof Map) {
             @SuppressWarnings("unchecked")
-            Map<String, Object> settings = (Map<String, Object>) editingApplicationDSL.get("settings");
+            Map<String, Object> settings = (Map<String, Object>) liveDSL.get("settings");
             return (String) settings.get("category");
         } else {
             return "";
         }
     }
 
+    public String getTitle() {
+        var liveDSL = getLiveApplicationDsl();
+        if(liveDSL == null || liveDSL.get("settings") == null) return "";
+        Object settingsObject = liveDSL.get("settings");
+        if (settingsObject instanceof Map) {
+            @SuppressWarnings("unchecked")
+            Map<String, Object> settings = (Map<String, Object>) liveDSL.get("settings");
+            return (String) settings.get("title");
+        } else {
+            return "";
+        }
+    }
+
+    public String getDescription() {
+        var liveDSL = getLiveApplicationDsl();
+        if(liveDSL == null || liveDSL.get("settings") == null) return "";
+        Object settingsObject = liveDSL.get("settings");
+        if (settingsObject instanceof Map) {
+            @SuppressWarnings("unchecked")
+            Map<String, Object> settings = (Map<String, Object>) liveDSL.get("settings");
+            return (String) settings.get("description");
+        } else {
+            return "";
+        }
+    }
+
     public Map<String, Object> getEditingApplicationDSLOrNull() {return editingApplicationDSL; }
 
     public Mono<Object> getLiveContainerSize(ApplicationRecordService applicationRecordService) {

server/api-service/lowcoder-domain/src/main/java/org/lowcoder/domain/application/repository/ApplicationRepository.java

@@ -17,16 +17,16 @@
 public interface ApplicationRepository extends ReactiveMongoRepository<Application, String>, CustomApplicationRepository {
 
     // publishedApplicationDSL : 0 -> excludes publishedApplicationDSL from the return
-    @Aggregation(pipeline = {"{ $match: { organizationId: ?0 } }", "{ $project:  { 'editingApplicationDSL.settings.category': 1, _id: 1, gid: 1, organizationId: 1, name: 1, applicationType: 1, applicationStatus: 1, publicToAll: 1, publicToMarketplace: 1, agencyProfile: 1, editingUserId: 1, lastEditedAt: 1, createdAt: 1, updatedAt: 1, createdBy: 1, modifiedBy: 1, _class: 1}}"})
+    @Aggregation(pipeline = {"{ $match: { organizationId: ?0 } }", "{ $project:  { 'editingApplicationDSL.settings': 1, _id: 1, gid: 1, organizationId: 1, name: 1, applicationType: 1, applicationStatus: 1, publicToAll: 1, publicToMarketplace: 1, agencyProfile: 1, editingUserId: 1, lastEditedAt: 1, createdAt: 1, updatedAt: 1, createdBy: 1, modifiedBy: 1, _class: 1}}"})
     Flux<Application> findByOrganizationId(String organizationId);
 
 
     @Override
     @Nonnull
-    @Aggregation(pipeline = {"{ $match: { _id: ?0 } }", "{ $project:  { 'editingApplicationDSL.settings.category': 1, _id: 1, gid: 1, organizationId: 1, name: 1, applicationType: 1, applicationStatus: 1, publicToAll: 1, publicToMarketplace: 1, agencyProfile: 1, editingUserId: 1, lastEditedAt: 1, createdAt: 1, updatedAt: 1, createdBy: 1, modifiedBy: 1, _class: 1}}"})
+    @Aggregation(pipeline = {"{ $match: { _id: ?0 } }", "{ $project:  { 'editingApplicationDSL.settings': 1, _id: 1, gid: 1, organizationId: 1, name: 1, applicationType: 1, applicationStatus: 1, publicToAll: 1, publicToMarketplace: 1, agencyProfile: 1, editingUserId: 1, lastEditedAt: 1, createdAt: 1, updatedAt: 1, createdBy: 1, modifiedBy: 1, _class: 1}}"})
     Mono<Application> findById(@Nonnull String id);
 
-    @Aggregation(pipeline = {"{ $match: { gid: ?0 } }", "{ $project:  { 'editingApplicationDSL.settings.category': 1, _id: 1, gid: 1, organizationId: 1, name: 1, applicationType: 1, applicationStatus: 1, publicToAll: 1, publicToMarketplace: 1, agencyProfile: 1, editingUserId: 1, lastEditedAt: 1, createdAt: 1, updatedAt: 1, createdBy: 1, modifiedBy: 1, _class: 1}}"})
+    @Aggregation(pipeline = {"{ $match: { gid: ?0 } }", "{ $project:  { 'editingApplicationDSL.settings': 1, _id: 1, gid: 1, organizationId: 1, name: 1, applicationType: 1, applicationStatus: 1, publicToAll: 1, publicToMarketplace: 1, agencyProfile: 1, editingUserId: 1, lastEditedAt: 1, createdAt: 1, updatedAt: 1, createdBy: 1, modifiedBy: 1, _class: 1}}"})
     Flux<Application> findByGid(@Nonnull String gid);
 
     Mono<Long> countByOrganizationIdAndApplicationStatus(String organizationId, ApplicationStatus applicationStatus);

server/api-service/lowcoder-server/src/main/java/org/lowcoder/api/application/view/ApplicationInfoView.java

@@ -41,6 +41,13 @@ public class ApplicationInfoView {
 
     private final String editingUserId;
 
+    @JsonInclude(Include.NON_NULL)
+    private final String title;
+    @JsonInclude(Include.NON_NULL)
+    private final String description;
+    @JsonInclude(Include.NON_NULL)
+    private final String category;
+
     public long getLastViewTime() {
         return lastViewTime == null ? 0 : lastViewTime.toEpochMilli();
     }

server/api-service/lowcoder-server/src/main/java/org/lowcoder/api/home/UserHomeApiServiceImpl.java

@@ -568,6 +568,9 @@ private Mono<ApplicationInfoView> buildView(Application application, ResourceRol
                 .applicationGid(application.getGid())
                 .orgId(application.getOrganizationId())
                 .name(application.getName())
+                .title(application.getTitle())
+                .description(application.getDescription())
+                .category(application.getCategory())
                 .createBy(Optional.ofNullable(userMap.get(application.getCreatedBy()))
                         .map(User::getName)
                         .orElse(""))