Changeset 1465 for tupper

Timestamp:

2010-03-18 14:39:32 (2 years ago)

Author:

karel

Message:

Added button to delete tasks

Location:

tupper/trunk/tupper-site/src/main

Files:

• java/org/kauriproject/tupper/resource/TaskResource.java (modified) (2 diffs)
• java/org/kauriproject/tupper/resource/TupperException.java (added)
• kauri/pages/{user}/projects..xml (modified) (1 diff)
• kauri/representations.groovy (modified) (1 diff)
• kauri/static/js/popups.js (modified) (1 diff)

tupper/trunk/tupper-site/src/main/java/org/kauriproject/tupper/resource/TaskResource.java

@@ -8 +8 @@
 import java.util.ArrayList;
 import java.util.List;
+
 import net.sf.json.JSONObject;
 import net.sf.json.JSONSerializer;
+
 import org.kauriproject.tupper.api.Tupper;
 import org.kauriproject.tupper.api.manager.TaskManager;
@@ -241 +243 @@
             try {
                 tupper.begin();
+                List<Performance> performances = tupper.getPerformanceManager().findByTask(task);
+                if (performances.size() > 0) {
+                    throw new TupperException("Can't delete task: there are performances");
+                }
+                List<Task> subtasks = tm.findByParentTask(task);
+                if (subtasks.size() > 0) {
+                    JSONObject json = new JSONObject();
+                    throw new TupperException("Can't delete task: there are subtasks");
+                }
                 tm.destroy(task);
                 tupper.commit();

tupper/trunk/tupper-site/src/main/kauri/pages/{user}/projects..xml

@@ -238 +238 @@
                                 <input type="button" value="Edit" id="edit_task_button"/>
                             </div>
+                            <div>
+                                <input type="button" value="Delete" id="delete_task_button"/>
+                            </div>
                         </div>
                     </div>

tupper/trunk/tupper-site/src/main/kauri/representations.groovy

@@ -10 +10 @@
     }
 
+    exceptions(media:"json") {
+        exception(classes: ["java.lang.RuntimeException"]) {
+            jsonStatus();
+        }
+        exception {
+            jsonStatus();
+        }
+    }
+
     exceptions {
+        exception(classes: ["java.lang.RuntimeException"]) {
+            jsonStatus();
+        }
         exception {
             template(src: "clap://thread/org/kauriproject/representation/defaulterrorpage.xml")

tupper/trunk/tupper-site/src/main/kauri/static/js/popups.js

@@ -283 +283 @@
     loadValues();
   });
+  $("#delete_task_button").click(function(){
+      taskForm.setCreateMode(false);
+    //alert(JSON.stringify(detailJSON));
+    if (confirm('Are you sure?')) {
+      $.ajax({type:"POST", url:"/data/task/"+detailJSON.id+"?method=DELETE&kauri-error-media=json",
+        success:function(a,b,c) {
+          alert('The task is now gone (refresh!)');
+          // if delete is confirmed, simulate click on the parent of selected node (need to add parentId to the detailJSON)
+        },
+        error:function(a,b,c) {
+          var jsonStatus = JSON.parse(a.responseText);
+          var m = jsonStatus.throwable.cause.message;
+          alert(m);
+        }
+      });
+    }
+  });
   //closing popup
   $(".popup_submit").click(function(){