URLListPage: Add Link to remove an URL

gadget/gadget_cribjs_page_mass_remove.js

@@ -42,6 +42,10 @@
       if (options === undefined)
         options = {};
       gadget.props.options = options;
+      if (options.url) {
+        gadget.props.element.querySelector("form.crib-mass-remove textarea")
+          .value = options.url;
+      }
       return new RSVP.Queue()
         .push(function () {
           return gadget.props.start_deferred.resolve();

gadget/gadget_cribjs_page_url_list.html

@@ -30,6 +30,7 @@
             <tr>
               <th>Url</th>
               <th>Edit</th>
+              <th>Remove</th>
               <th>Go</th>
             </tr>
           </thead>

gadget/gadget_cribjs_page_url_list.js

@@ -23,7 +23,10 @@
         if (tmp_url_list.hasOwnProperty(url)) {
           if (!pattern || (pattern && url.indexOf(pattern) != -1)) {
             url_list[url] = "";
-            promise_list.push(gadget.getUrlFor({page: 'editor', url: url}));
+            promise_list.push(RSVP.all([
+              gadget.getUrlFor({page: 'editor', url: url}),
+              gadget.getUrlFor({page: 'mass_remove', url: url})
+            ]));
           }
         }
       }
@@ -46,19 +49,26 @@
           trElement = document.createElement('tr');
           tdElement = document.createElement('td');
           element = document.createElement('a');
-          element.setAttribute('href', url_link_list[url_number]);
+          element.setAttribute('href', url_link_list[url_number][0]);
           element.textContent = url;
           tdElement.appendChild(element);
           trElement.appendChild(tdElement);
           tdElement = document.createElement('td');
           element = document.createElement('a');
           element.textContent = "Edit";
-          element.setAttribute('href', url_link_list[url_number]);
+          element.setAttribute('href', url_link_list[url_number][0]);
           element.setAttribute("class", "btn btn-default btn-xs");
           tdElement.appendChild(element);
           trElement.appendChild(tdElement);
           tdElement = document.createElement('td');
           element = document.createElement('a');
+          element.innerHTML = "❌";
+          element.setAttribute('href', url_link_list[url_number][1]);
+          element.setAttribute("class", "btn btn-xs");
+          tdElement.appendChild(element);
+          trElement.appendChild(tdElement);
+          tdElement = document.createElement('td');
+          element = document.createElement('a');
           element.textContent = "Go";
           element.setAttribute('href', url);
           element.setAttribute('target', "_blank");