Import board: added UI

client/components/boards/boardHeader.jade

@@ -107,6 +107,8 @@ template(name="createBoardPopup")
           | {{{_ 'board-private-info'}}}
         a.js-change-visibility {{_ 'change'}}.
     input.primary.wide(type="submit" value="{{_ 'create'}}")
+    | {{_ 'or'}}
+    a.js-import {{_ 'import-board'}}
 
 
 template(name="boardChangeTitlePopup")

client/components/boards/boardHeader.js

@@ -145,6 +145,7 @@ BlazeComponent.extendComponent({
         this.setVisibility(this.currentData());
       },
       'click .js-change-visibility': this.toggleVisibilityMenu,
+      'click .js-import': Popup.open('boardImportBoard'),
       submit: this.onSubmit,
     }];
   },

client/components/boards/boardHeader.styl

@@ -0,0 +1,2 @@
+a.js-import
+  text-decoration underline

client/components/import/import.jade

@@ -0,0 +1,8 @@
+template(name="importPopup")
+  if error.get
+    .warning {{_ error.get}}
+  form
+    label
+      | {{_ getLabel}}
+      textarea.js-card-json(placeholder="{{_ 'import-json-placeholder'}}" autofocus)
+    input.primary.wide(type="submit" value="{{_ 'import'}}")

client/components/import/import.js

@@ -0,0 +1,80 @@
+/**
+ * Abstract root for all import popup screens.
+ * Descendants must define:
+ * - getMethodName(): return the Meteor method to call for import, passing json data decoded as object
+ * and additional data (see below)
+ * - getAdditionalData(): return object containing additional data passed to Meteor method
+ * (like list ID and position for a card import)
+ * - getLabel(): i18n key for the text displayed in the popup, usually to explain how to get the data out of the
+ * source system.
+ */
+const ImportPopup = BlazeComponent.extendComponent({
+  template() {return 'importPopup';},
+  events() {
+    return [{
+      'submit': (evt) => {
+        evt.preventDefault();
+        const dataJson = $(evt.currentTarget).find('textarea').val();
+        let dataObject;
+        try {
+          dataObject = JSON.parse(dataJson);
+        } catch (e) {
+          this.setError('error-json-malformed');
+          return;
+        }
+        Meteor.call(this.getMethodName(), dataObject, this.getAdditionalData(),
+          (error, response) => {
+            if (error) {
+              this.setError(error.error);
+            } else {
+              Filter.addException(response);
+              Popup.close();
+            }
+          }
+        );
+      },
+    }];
+  },
+
+  onCreated() {
+    this.error = new ReactiveVar('');
+  },
+
+  setError(error) {
+    this.error.set(error);
+  },
+});
+
+ImportPopup.extendComponent({
+  getAdditionalData() {
+    const listId = this.data()._id;
+    const firstCardDom = $(`#js-list-${this.currentData()._id} .js-minicard:first`).get(0);
+    const sortIndex = Utils.calculateIndex(null, firstCardDom).base;
+    const result = {listId, sortIndex};
+    return result;
+  },
+
+  getMethodName() {
+    return 'importTrelloCard';
+  },
+
+  getLabel() {
+    return 'import-card-trello-instruction';
+  },
+}).register('listImportCardPopup');
+
+ImportPopup.extendComponent({
+  getAdditionalData() {
+    const result = {};
+    return result;
+  },
+
+  getMethodName() {
+    return 'importTrelloBoard';
+  },
+
+  getLabel() {
+    return 'import-board-trello-instruction';
+  },
+}).register('boardImportBoardPopup');
+

client/components/lists/listHeader.jade

@@ -31,15 +31,6 @@ template(name="listActionPopup")
 template(name="listMoveCardsPopup")
   +boardLists
 
-template(name="listImportCardPopup")
-  if error.get
-    .warning {{_ error.get}}
-  form
-    label
-      | {{_ 'card-json'}}
-      textarea.js-card-json(placeholder="{{_ 'card-json-placeholder'}}" autofocus)
-    input.primary.wide(type="submit" value="{{_ 'import'}}")
-
 template(name="boardLists")
   ul.pop-over-list
     each currentBoard.lists

client/components/lists/listHeader.js

@@ -49,45 +49,6 @@ Template.listActionPopup.events({
   },
 });
 
-
-BlazeComponent.extendComponent({
-  events() {
-    return [{
-      'submit': (evt) => {
-        evt.preventDefault();
-        const jsonData = $(evt.currentTarget).find('textarea').val();
-        const firstCardDom = $(`#js-list-${this.currentData()._id} .js-minicard:first`).get(0);
-        const sortIndex = Utils.calculateIndex(null, firstCardDom).base;
-        let trelloCard;
-        try {
-          trelloCard = JSON.parse(jsonData);
-        } catch (e) {
-          this.setError('error-json-malformed');
-          return;
-        }
-        Meteor.call('importTrelloCard', trelloCard, this.currentData()._id, sortIndex,
-          (error, response) => {
-            if (error) {
-              this.setError(error.error);
-            } else {
-              Filter.addException(response);
-              Popup.close();
-            }
-          }
-        );
-      },
-    }];
-  },
-
-  onCreated() {
-    this.error = new ReactiveVar('');
-  },
-
-  setError(error) {
-    this.error.set(error);
-  },
-}).register('listImportCardPopup');
-
 Template.listMoveCardsPopup.events({
   'click .js-select-list'() {
     const fromList = Template.parentData(2).data;