ui: Improved project listing in resource reassign view

Do not display terminated projects, unless terminated project is
associated with the modifing resource.

snf-cyclades-app/synnefo/ui/static/snf/js/models.js

@@ -2868,6 +2868,10 @@
             if (project.id == synnefo.user.get_username()) {
               project.name = "System project"
             }
+            // missing means the project exists in a relation to a resource
+            // but does not appear in user projects list. Once the project
+            // appears in projects list set missing flag to false.
+            project.missing = false;
           }, this);
           return resp;
         },

snf-cyclades-app/synnefo/ui/static/snf/js/ui/web/ui_reassign_view.js

@@ -123,6 +123,18 @@
         views.ProjectSelectView.__super__.initialize.apply(this);
       },
     
+      do_disable_view: function(view) {
+        if (view._is_current) { return false }
+        return true;
+      },
+
+      post_disable_view: function(view) {
+        var selected = this.get_selected();
+        if (!selected) {
+          this.select_any();
+        }
+      },
+
       get_selected: function() {
         var selected = undefined;
         _.each(this._model_views, function(view, id){
@@ -153,7 +165,6 @@
       _model_bindings: {},
 
       bind_custom_view_handlers: function(view, model) {
-        var func
         model.quotas.bind('change', _.bind(function() {
           this.update_disabled(view)
         }, this));
@@ -219,6 +230,7 @@
         init_collection_view: function(collection) {
             if (this.collection_view) { this.collection_view.destroy() }
             this.collection_view = new views.ProjectSelectView({
+              __current: this.model.get('project'),
               collection: collection,
               el: this.list,
               filter_func: _.bind(this.can_fit_func, this),
@@ -229,13 +241,13 @@
                 this.handle_project_change(item.model);
             }, this);
 
-            this.collection_view.show(true);
             this.collection_view.model_usage = this.model_usage;
             this.collection_view.resource_model = this.model;
+            this.collection_view.show(true);
             var project = this.model.get('project');
+            this.collection_view.set_current(project);
             if (project && !(project.get('missing') && !project.get('resolved'))) {
-              this.collection_view.set_current(this.model.get('project'));
-              this.collection_view.set_selected(this.model.get('project'));
+              this.collection_view.set_selected(project);
             }
             this.list.append($(this.collection_view.el));
             this.handle_project_change();

snf-cyclades-app/synnefo/ui/static/snf/js/views_ext.js

@@ -339,6 +339,15 @@
         this.empty_el.hide();
       },
 
+      select_any: function() {
+          var selected = false;
+          _.each(this._model_views, function(v) {
+            if (selected) { return }
+            if (!v.disabled) { v.select(); selected = v }
+          });
+          return selected;
+      },
+
       check_empty: function() {
         if (this.collection.length == 0) {
           this.show_empty();
@@ -404,6 +413,13 @@
           }, this);
       },
 
+      do_disable_view: function(view) { return true },
+      post_disable_view: function(view) {},
+      enabled_model_views: function(cb) {
+          return _.filter(this._model_views, function(v) {
+              return !v.disabled
+          }, this);
+      },
       check_disabled: function(view) {
         var disabled = this.disabled_filter(view.model);
         // forced models are always disabled
@@ -411,6 +427,8 @@
           disabled = true;
         }
         if (disabled) { 
+            var do_disable = this.do_disable_view(view);
+            if (!do_disable) { return }
             view.disable && view.disable(disabled); 
             if (_.isString(disabled)) {
                 var el = view.el;
@@ -421,6 +439,7 @@
                 };
                 snf.util.set_tooltip(el, disabled, tooltip);
             }
+            this.post_disable_view(view);
         } else {
             var el = view.el;
             snf.util.unset_tooltip(el);
@@ -567,15 +586,6 @@
         return selected;
       },
         
-      select_any: function() {
-          var selected = false;
-          _.each(this._model_views, function(v) { 
-            if (selected) { return }
-            if (!v.disabled) { v.select(); selected = v }
-          });
-          return selected;
-      },
-
       post_add_model_view: function(view, model) {
         view.bind('deselected', function(view) {
             var selected = this.get_selected();