all extension type

app/assets/javascripts/app/frontend/models/api/item.js

@@ -4,6 +4,8 @@ class Item {
 
     this.updateFromJSON(json_obj);
 
+    this.observers = [];
+
     if(!this.uuid) {
       this.uuid = Neeto.crypto.generateUUID();
     }
@@ -44,6 +46,30 @@ class Item {
     }
   }
 
+  setDirty(dirty) {
+    this.dirty = dirty;
+
+    if(dirty) {
+      this.notifyObserversOfChange();
+    }
+  }
+
+  addObserver(observer, callback) {
+    if(!_.find(this.observers, observer)) {
+      this.observers.push({observer: observer, callback: callback});
+    }
+  }
+
+  removeObserver(observer) {
+    _.remove(this.observers, {observer: observer})
+  }
+
+  notifyObserversOfChange() {
+    for(var observer of this.observers) {
+      observer.callback(this);
+    }
+  }
+
   mapContentToLocalProperties(contentObj) {
 
   }

app/assets/javascripts/app/frontend/models/app/extension.js

@@ -2,11 +2,16 @@ class Action {
   constructor(json) {
       _.merge(this, json);
 
+      this.actionVerb = this.type;
+
       var comps = this.type.split(":");
-      if(comps.length > 0) {
-        this.repeatable = true;
-        this.repeatType = comps[0]; // 'watch' or 'poll'
-        this.repeatVerb = comps[1]; // http verb
+      if(comps.length > 1) {
+
+        this.actionType = comps[0]; // 'watch', 'poll', or 'all'
+        this.repeatable = this.actionType == "watch" || this.actionType == "poll";
+
+        this.actionVerb = comps[1]; // http verb : "get", "post", "show"
+
         this.repeatFrequency = comps[2];
       }
   }

app/assets/javascripts/app/frontend/models/app/note.js

@@ -51,7 +51,7 @@ class Note extends Item {
   removeAllRelationships() {
     this.tags.forEach(function(tag){
       _.pull(tag.notes, this);
-      tag.dirty = true;
+      tag.setDirty(true);
     }.bind(this))
     this.tags = [];
   }

app/assets/javascripts/app/frontend/models/app/tag.js

@@ -49,7 +49,7 @@ class Tag extends Item {
   removeAllRelationships() {
     this.notes.forEach(function(note){
       _.pull(note.tags, this);
-      note.dirty = true;
+      note.setDirty(true);
     }.bind(this))
 
     this.notes = [];