Merge branch 'master' of https://github.com/OpenBazaar/openbazaar-desktop

Author: jjeffryes

js/languages/en-US.json

@@ -371,7 +371,13 @@
         "purgeBtn": "Purge Files",
         "purgeToolTip": "OpenBazaar shares cached content you have viewed with other users. If you have viewed text or images you don't want to share this button will delete them. This will not affect any files that belong to you.",
         "purgeError": "There was an error, your cached files may not have been deleted.",
-        "purgeComplete": "Your cached files have been deleted."
+        "purgeComplete": "Your cached files have been deleted.",
+        "blockData": "Block Data",
+        "blockDataHelper": "Show data useful for debugging.",
+        "blockDataBtn": "Show Block Data",
+        "blockDataError": "There was an error, your block data could not be retrieved.",
+        "blockDataTitle": "Your Block Data",
+        "blockDataCopy": "Copy to your Clipboard"
       },
       "transaction": {
         "sectionName": "Transactions",

js/templates/modals/settings/advanced.html

@@ -165,6 +165,24 @@ <h2 class="h4 clrT"><%= ob.polyT('settings.advancedTab.transaction.sectionName')
               </div>
             </div>
           </div>
+          <div class="flexRow gutterH">
+            <div class="col3">
+              <label>
+                <%= ob.polyT('settings.advancedTab.server.blockData') %>
+              </label>
+              <div class="clrT2 txSm">
+                <%= ob.polyT('settings.advancedTab.server.blockDataHelper') %>
+              </div>
+            </div>
+            <div class="col9">
+              <div class="flexVCent gutterH">
+                <%= ob.processingButton({
+                className: `btn clrP clrBr clrSh2 js-blockData ${ob.isGettingBlockData ? 'processing' : ''}`,
+                btnText: ob.polyT('settings.advancedTab.server.blockDataBtn'),
+                }) %>
+              </div>
+            </div>
+          </div>
         </form>
       </div>
     </div>

js/views/modals/Settings/Advanced.js

@@ -3,6 +3,8 @@ import app from '../../../app';
 import loadTemplate from '../../../utils/loadTemplate';
 import baseVw from '../../baseVw';
 import { openSimpleMessage } from '../SimpleMessage';
+import Dialog from '../../modals/Dialog';
+import { clipboard } from 'electron';
 
 export default class extends baseVw {
   constructor(options = {}) {
@@ -32,6 +34,7 @@ export default class extends baseVw {
       'click .js-showConnectionManagement': 'showConnectionManagement',
       'click .js-resync': 'clickResync',
       'click .js-purge': 'clickPurge',
+      'click .js-blockData': 'clickBlockData',
     };
   }
 
@@ -101,6 +104,46 @@ export default class extends baseVw {
       });
   }
 
+  clickBlockData() {
+    this.showBlockData();
+  }
+
+  /**
+   * Calls the server to retrieve and display information about the block the transactions are on
+   */
+  showBlockData() {
+    this.getCachedEl('.js-blockData').addClass('processing');
+
+    this.blockData = $.get(app.getServerUrl('wallet/status'))
+      .always(() => {
+        this.getCachedEl('.js-blockData').removeClass('processing');
+      })
+      .fail((xhr) => {
+        const failReason = xhr.responseJSON && xhr.responseJSON.reason || '';
+        openSimpleMessage(
+          app.polyglot.t('settings.advancedTab.server.blockDataError'),
+          failReason);
+      })
+      .done((data) => {
+        const buttons = [{
+          text: app.polyglot.t('settings.advancedTab.server.blockDataCopy'),
+          fragment: 'copyBlockData',
+        }];
+        const message = `<p><b>Best Hash:</b><br> ${data.bestHash}</p><p><b>Height:</b><br>` +
+          `${data.height}</p>`;
+        const blockDataDialog = new Dialog({
+          title: app.polyglot.t('settings.advancedTab.server.blockDataTitle'),
+          message,
+          buttons,
+          showCloseButton: true,
+          removeOnClose: true,
+        }).render().open();
+        this.listenTo(blockDataDialog, 'click-copyBlockData', () => {
+          clipboard.writeText(`Best Hash: ${data.bestHash} Height: ${data.height}`);
+        });
+      });
+  }
+
 
   save() {
     this.localSettings.set(this.getFormData(this.$localFields));
@@ -179,6 +222,7 @@ export default class extends baseVw {
         },
         isSyncing: this.resync && this.resync.state() === 'pending',
         isPurging: this.purge && this.purge.state() === 'pending',
+        isGettingBlockData: this.blockData && this.blockData.state() === 'pending',
         ...this.settings.toJSON(),
         ...this.localSettings.toJSON(),
       }));