Allow add, edit & delete in the admin UI

assets/javascripts/admin/controllers/admin-plugins-chat-provider.js.es6

@@ -2,16 +2,27 @@ import Rule from 'discourse/plugins/discourse-chat/admin/models/rule'
 import { ajax } from 'discourse/lib/ajax';
 import computed from "ember-addons/ember-computed-decorators";
 import showModal from 'discourse/lib/show-modal';
+import { popupAjaxError } from 'discourse/lib/ajax-error';
 
 
 export default Ember.Controller.extend({
 	modalShowing: false,
 	
   actions:{
+  	create(provider){
+  		this.set('modalShowing', true);
+  		showModal('admin-plugins-chat-edit-rule', { model: this.store.createRecord('rule',{provider: provider}), admin: true });
+  	},
   	edit(rule){
   		this.set('modalShowing', true);
   		showModal('admin-plugins-chat-edit-rule', { model: rule, admin: true });
   	},
+  	delete(rule){
+  		const self = this;
+  		rule.destroyRecord().then(function() {
+        self.send('refresh');
+      }).catch(popupAjaxError)
+  	},
 
   }
 

assets/javascripts/admin/controllers/modals/admin-plugins-chat-edit-rule.js.es6

@@ -18,11 +18,6 @@ export default Ember.Controller.extend(ModalFunctionality, {
 
     	this.get('model').update().then(function(result) {
         self.send('closeModal');
-        if (result.responseJson.success) {
-          self.transitionToRoute('tags.show', result.responseJson.tag.id);
-        } else {
-          self.flash(extractError(result.responseJson.errors[0]), 'error');
-        }
       }).catch(function(error) {
         self.flash(extractError(error), 'error');
       });

assets/javascripts/admin/models/rule.js.es6

@@ -30,6 +30,12 @@ export default RestModel.extend({
   },
 
   updateProperties() {
-    return ['category_id','provider','channel', 'tags','filter'];
+    var prop_names = ['category_id','provider','channel', 'tags','filter'];
+    return this.getProperties(prop_names);
+  },
+
+  createProperties() {
+    return this.updateProperties();
   }
+
 });

assets/javascripts/admin/routes/admin-plugins-chat-provider.js.es6

@@ -4,7 +4,10 @@ import { ajax } from 'discourse/lib/ajax';
 export default Discourse.Route.extend({
 
   model(params, transition) {
-    return this.store.find('rule', {provider: params.provider});
+    return Ember.RSVP.hash({
+      rules: this.store.find('rule', {provider: params.provider}),
+      provider: params.provider
+    });
   },
 
   serialize: function(model, params) {
@@ -21,5 +24,9 @@ export default Discourse.Route.extend({
       return true; // Continue bubbling up, so the modal actually closes
     },
 
+    refresh: function(data){
+      this.refresh();
+    }
+
   }
 });

assets/javascripts/admin/templates/modal/admin-plugins-chat-edit-rule.hbs

@@ -3,6 +3,9 @@
   
 	<form class="form-horizontal">
 		<div>
+		Rule for provider {{model.provider}}
+		</div>
+		<div>
       <label for="category">{{i18n "chat.category"}}</label>
       {{category-chooser
       			name="category"

assets/javascripts/discourse/templates/admin/plugins-chat-provider.hbs

@@ -17,7 +17,8 @@
       <th></th>
     </tr>
 
-    {{#each model as |rule|}}
+    {{#each model.rules as |rule|}}
+
       <tr class="">
 				<td>{{rule.channel}}</td>
         <td>{{rule.filterName}}</td>
@@ -44,6 +45,7 @@
     {{/each}}
 
   </table>
+  
 	<hr/>
   {{d-button action="testNotification"
       icon="rocket"
@@ -57,3 +59,6 @@
       title="chat.reset_settings"
       label="chat.reset_settings"}}
   {{/d-button}}
+  <div class="pull-right">
+     {{d-button action="create" actionParam=model.provider icon="plus" title="chat.create_rule" label="chat.create_rule"}}
+  </div>

assets/javascripts/discourse/templates/admin/plugins-chat.hbs

@@ -7,6 +7,7 @@
 		    {{/each}}
 		  </ul>
 		</div>
+		
 	</div>
 		{{outlet}}
 </div>

lib/rule.rb

@@ -50,6 +50,14 @@
       from_hash hash
     end
 
+    def update(h)
+      [:provider, :channel, :category_id, :tags, :filter].each do |sym|
+        public_send("#{sym}=", h[sym]) if h[sym]
+      end
+
+      save
+    end
+
     def save
       unless @id && @id > 0
         @id = self.class.alloc_id

plugin.rb

@@ -71,8 +71,30 @@ after_initialize do
       render_serialized rules, DiscourseChat::RuleSerializer, root: 'rules'
     end
 
+    def create_rule
+      rule = DiscourseChat::Rule.new()
+      hash = params.require(:rule)
+
+      rule.update(hash)
+
+      render_serialized rule, DiscourseChat::RuleSerializer, root: 'rule'
+    end
+
     def update_rule
-      render json: {success: false}
+      rule = DiscourseChat::Rule.find(params[:id].to_i)
+      hash = params.require(:rule)
+
+      rule.update(hash)
+
+      render_serialized rule, DiscourseChat::RuleSerializer, root: 'rule'
+    end
+
+    def destroy_rule
+      rule = DiscourseChat::Rule.find(params[:id].to_i)
+
+      rule.destroy
+
+      render json: success_json
     end
   end
 
@@ -90,7 +112,9 @@ after_initialize do
     get '/providers' => "chat#list_providers"
     
     get '/rules' => "chat#list_rules"
-    put 'rules/:id' => "chat#update_rule"
+    put '/rules' => "chat#create_rule"
+    put '/rules/:id' => "chat#update_rule"
+    delete '/rules/:id' => "chat#destroy_rule"
 
     get "/:provider" => "chat#respond"
   end