[incubator-kie-issues-1522] Transition object to make extensible user…

… task transition restendpoint

api/kogito-api/src/main/java/org/kie/kogito/usertask/model/TransitionInfo.java

@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.kogito.usertask.model;
+
+import java.util.Map;
+
+public class TransitionInfo {
+
+    private String transitionId;
+
+    private Map<String, Object> data;
+
+    public Map<String, Object> getData() {
+        return data;
+    }
+
+    public void setData(Map<String, Object> data) {
+        this.data = data;
+    }
+
+    public String getTransitionId() {
+        return transitionId;
+    }
+
+    public void setTransitionId(String transitionId) {
+        this.transitionId = transitionId;
+    }
+}

kogito-codegen-modules/kogito-codegen-processes/src/main/resources/class-templates/usertask/RestResourceUserTaskQuarkusTemplate.java

@@ -78,10 +78,10 @@ public UserTaskView find(@PathParam("taskId") String taskId, @QueryParam("user")
     @Produces(MediaType.APPLICATION_JSON)
     public UserTaskView transition(
             @PathParam("taskId") String taskId,
-            @QueryParam("transitionId") String transitionId,
             @QueryParam("user") String user,
-            @QueryParam("group") List<String> groups, Map<String, Object> data) {
-        return userTaskService.transition(taskId, transitionId, data, IdentityProviders.of(user, groups)).orElseThrow(NotFoundException::new);
+            @QueryParam("group") List<String> groups, 
+            TransitionInfo transitionInfo) {
+        return userTaskService.transition(taskId, transitionInfo.getTransitionId(), transitionInfo.getData(), IdentityProviders.of(user, groups)).orElseThrow(NotFoundException::new);
     }
 
     @GET

kogito-codegen-modules/kogito-codegen-processes/src/main/resources/class-templates/usertask/RestResourceUserTaskSpringTemplate.java

@@ -74,8 +74,8 @@ public UserTaskView transition(
             @RequestParam("transitionId") String transitionId,
             @RequestParam("user") String user,
             @RequestParam("group") List<String> groups, 
-            @RequestBody Map<String, Object> data) {
-        return userTaskService.transition(taskId, transitionId, data, IdentityProviders.of(user, groups)).orElseThrow(() -> new ResponseStatusException(HttpStatus.NOT_FOUND));
+            @RequestBody TransitionInfo transitionInfo) {
+        return userTaskService.transition(taskId, transitionInfo.getTransitionId(), transitionInfo.getData(), IdentityProviders.of(user, groups)).orElseThrow(() -> new ResponseStatusException(HttpStatus.NOT_FOUND));
     }
 
     @GetMapping(value = "/{taskId}/transition", produces = MediaType.APPLICATION_JSON_VALUE)