fix trigger build request and ui feedback

app/components/branch-row.coffee

@@ -10,6 +10,8 @@ BranchRowComponent = Ember.Component.extend
   classNameBindings: ['build.last_build.state']
   classNames: ['branch-row']
   isLoading: false
+  isTriggering: false
+  hasTriggered: false
 
   urlGithubCommit: (->
     githubCommitUrl(@get('build.repository.slug'), @get('build.last_build.commit.sha'))
@@ -49,32 +51,28 @@ BranchRowComponent = Ember.Component.extend
     lastBuilds
   ).property()
 
-  triggeredBuild: (->
-    triggeredBuild = Ember.ArrayProxy.create(
-      isTriggered: false,
-      status: null
-    )
-  ).property("triggeredBuild.status['@type']")
-
   triggerBuild: (->
     apiEndpoint = config.apiEndpoint
     repoId = @get('build.repository.id')
-    branchName = @get('build.name')
     options = {
-      type: 'POST'
+      type: 'POST',
+      body: {
+        request: {
+          branch: @get('build.name')
+        }
+      }
     }
     if @get('auth.signedIn')
       options.headers = { Authorization: "token #{@auth.token()}" }
-    $.ajax("#{apiEndpoint}/v3/repo/#{repoId}/requests", options).then (response) ->
+    $.ajax("#{apiEndpoint}/v3/repo/#{repoId}/requests", options).then (response) =>
-      @triggerBuild.set('isTriggered', true)
+      @.set('isTriggering', false)
-      @triggerBuild.set('status', response)
+      @.set('hasTriggered', true)
-      console.log(response)
-      console.log('Build triggered')
   )
 
   actions:
     tiggerBuild: (branch) ->
       console.log('trigger build')
+      @.set('isTriggering', true)
       @triggerBuild()
 
     viewAllBuilds: (branch) ->

app/templates/components/branch-row.hbs

@@ -137,23 +137,27 @@
     <div class="dropup--blue">
       <ul>
         <li>
-          {{#unless triggeredBuild.isTriggered}}
+          {{#if hasTriggered}}
-            <a {{action 'tiggerBuild'}}>
+            <span>build was triggered</span>
-              <span class="icon-trigger">
-                <svg x="0px" y="0px" viewBox="0 0 20 20" xml:space="preserve">
-                  <g id="Trigger">
-                    <path fill="#A7AEAE" d="M17.2,7.9C17,7.6,16.6,7.7,16.3,8l-1,1.2C14.9,6,12.2,3.6,9,3.6c-3.6,0-6.4,2.9-6.4,6.4s2.9,6.4,6.4,6.4
-                      c1.8,0,3.6-0.8,4.8-2.2c0.2-0.3,0.2-0.7-0.1-0.9c-0.3-0.2-0.7-0.2-0.9,0.1c-1,1.1-2.4,1.7-3.9,1.7c-2.8,0-5.1-2.3-5.1-5.1
-                      S6.1,4.9,9,4.9c2.7,0,4.9,2.1,5.1,4.7l-1.7-1.1c-0.3-0.2-0.7-0.1-0.9,0.2s-0.1,0.7,0.2,0.9l2.8,1.8c0,0,0,0,0,0
-                      c0.1,0.1,0.2,0.1,0.3,0.1c0.1,0,0.2,0,0.3-0.1c0,0,0.1,0,0.1-0.1c0,0,0.1-0.1,0.1-0.1l2-2.4C17.6,8.5,17.5,8.1,17.2,7.9z"/>
-                  </g>
-                </svg>
-              </span>
-              Trigger a build
-            </a>
           {{else}}
-            processing request
+            {{#if isTriggering}}
-          {{/unless}}
+              {{loading-indicator}}
+            {{else}}
+              <a {{action 'tiggerBuild'}}>
+                <span class="icon-trigger">
+                  <svg x="0px" y="0px" viewBox="0 0 20 20" xml:space="preserve">
+                    <g id="Trigger">
+                      <path fill="#A7AEAE" d="M17.2,7.9C17,7.6,16.6,7.7,16.3,8l-1,1.2C14.9,6,12.2,3.6,9,3.6c-3.6,0-6.4,2.9-6.4,6.4s2.9,6.4,6.4,6.4
+                        c1.8,0,3.6-0.8,4.8-2.2c0.2-0.3,0.2-0.7-0.1-0.9c-0.3-0.2-0.7-0.2-0.9,0.1c-1,1.1-2.4,1.7-3.9,1.7c-2.8,0-5.1-2.3-5.1-5.1
+                        S6.1,4.9,9,4.9c2.7,0,4.9,2.1,5.1,4.7l-1.7-1.1c-0.3-0.2-0.7-0.1-0.9,0.2s-0.1,0.7,0.2,0.9l2.8,1.8c0,0,0,0,0,0
+                        c0.1,0.1,0.2,0.1,0.3,0.1c0.1,0,0.2,0,0.3-0.1c0,0,0.1,0,0.1-0.1c0,0,0.1-0.1,0.1-0.1l2-2.4C17.6,8.5,17.5,8.1,17.2,7.9z"/>
+                    </g>
+                  </svg>
+                </span>
+                Trigger a build
+              </a>
+            {{/if}}
+          {{/if}}
         </li>
         <li><a {{action 'viewAllBuilds'}}>
           <span class="icon-eye">