Initial commit

lib/assets/javascripts/builder/sql-notifications.js

@@ -0,0 +1,64 @@
+var _ = require('underscore');
+var Notifier = require('builder/components/notifier/notifier');
+
+var NOTIFICATION_ERROR_TEMPLATE = _.template("<span class='CDB-Text u-errorTextColor'><%- title %></span>");
+var NOTIFICATION_PREFIX = 'sql-notifications';
+
+var SQLNotifications = {
+  track: function (view) {
+    // In order to not bloat the notification center we will create
+    // only one notification, and update it along the way
+    this._notificationId = NOTIFICATION_PREFIX;
+  },
+
+  removeNotification: function () {
+    Notifier.removeNotification(this._notificationId);
+  },
+
+  showNotification: function (attrs) {
+    this._addOrUpdateNotification(this._notificationId, attrs);
+  },
+
+  showErrorNotification: function (errors) {
+    var notificationAttrs = {
+      status: 'error',
+      info: _t('notifications.sql.error.body', {
+        body: NOTIFICATION_ERROR_TEMPLATE({
+          title: _t('notifications.sql.error.title')
+        }),
+        error: this._transformErrors(errors)
+      }),
+      closable: false
+    };
+
+    this._addOrUpdateNotification(this._notificationId, notificationAttrs);
+  },
+
+  _transformErrors: function (errors) {
+    return _.map(errors, function (err) {
+      return err.message;
+    }, this).join('. ');
+  },
+
+  _addOrUpdateNotification: function (notificationId, notificationAttrs) {
+    var notification = this._getNotification(notificationId);
+    if (notification) {
+      notification.set(notificationAttrs);
+    } else {
+      this._addNotification(notificationId, notificationAttrs);
+    }
+  },
+
+  _addNotification: function (notificationId, notificationAttrs) {
+    notificationAttrs = _.extend({
+      id: notificationId
+    }, notificationAttrs);
+    Notifier.addNotification(notificationAttrs);
+  },
+
+  _getNotification: function (notificationId) {
+    return Notifier.getNotification(notificationId);
+  }
+};
+
+module.exports = SQLNotifications;