Edition and display of tags on documents

docs-web/src/main/webapp/partial/directive.selecttag.html

@@ -0,0 +1,9 @@
+<div>
+  <ul class="inline">
+    <li ng-repeat="tag in tags"><span class="label label-info">{{ tag.name }} <span class="icon-remove icon-white" ng-click="deleteTag(tag)"></span></span></li>
+  </ul>
+  <p class="input-append">
+    <input type="text" id="{{ ref }}" placeholder="Type a tag" ng-model="input" typeahead="tag.name for tag in allTags | filter: $viewValue" ui-keypress="{ 'enter': 'addTag($event)' }" />
+    <button type="submit" class="btn" ng-click="addTag()">Add</button>
+  </p>
+</div>

docs-web/src/main/webapp/partial/document.edit.html

@@ -17,6 +17,12 @@
       <file class="input-block-level" id="inputFiles" multiple="multiple" ng-model="newFiles" accept="image/png,image/jpg,image/jpeg,image/gif" />
     </div>
   </div>
+  <div class="control-group">
+    <label class="control-label" for="inputTags">Tags</label>
+    <div class="controls">
+      <select-tag tags="document.tags" class="input-block-level" ref="inputTags" />
+    </div>
+  </div>
   <div class="form-actions">
     <button type="submit" class="btn btn-primary" ng-disabled="!documentForm.$valid" ng-click="edit()">{{ isEdit() ? 'Edit' : 'Add' }}</button>
     <button type="submit" class="btn" ng-click="cancel()">Cancel</button>

docs-web/src/main/webapp/partial/document.view.html

@@ -7,6 +7,9 @@
 
 <div class="page-header">
   <h1>{{ document.title }} <small>{{ document.create_date | date: 'short' }}</small></h1>
+  <ul class="inline">
+    <li ng-repeat="tag in document.tags"><span class="label label-info">{{ tag.name }}</span></li>
+  </ul>
 </div>
 
 <p ng-bind-html="document.description | newline"></p>