69 lines
2.0 KiB
JavaScript
Executable File
69 lines
2.0 KiB
JavaScript
Executable File
var _ = require('underscore');
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var Notifier = require('builder/components/notifier/notifier');
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var NOTIFICATION_ERROR_TEMPLATE = _.template("<span class='u-errorTextColor'><%- title %></span>");
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var NOTIFICATION_PREFIX = 'cartocss-notification-';
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var CartoCSSNotifications = {
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track: function (view) {
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// In order to not bloat the notification center we will create
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// only one notification, and update it along the way
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this._notificationId = NOTIFICATION_PREFIX + view.cid;
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},
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showSuccessNotification: function () {
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var notificationAttrs = {
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status: 'success',
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info: _t('notifications.cartocss.success'),
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closable: true,
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delay: Notifier.DEFAULT_DELAY
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};
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this._addOrUpdateNotification(this._notificationId, notificationAttrs);
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},
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showErrorNotification: function (errors) {
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var notificationAttrs = {
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status: 'error',
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info: _t('notifications.cartocss.error.body', {
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body: NOTIFICATION_ERROR_TEMPLATE({
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title: _t('notifications.cartocss.error.title')
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}),
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error: this._transformErrors(errors)
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}),
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closable: true,
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delay: Notifier.DEFAULT_DELAY
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};
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this._addOrUpdateNotification(this._notificationId, notificationAttrs);
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},
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_transformErrors: function (errors) {
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return _.map(errors, function (err) {
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return err.message;
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}, this).join('. ');
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},
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_addOrUpdateNotification: function (notificationId, notificationAttrs) {
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var notification = this._getNotification(notificationId);
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if (notification) {
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notification.set(notificationAttrs);
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} else {
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this._addNotification(notificationId, notificationAttrs);
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}
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},
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_addNotification: function (notificationId, notificationAttrs) {
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notificationAttrs = _.extend({
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id: notificationId
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}, notificationAttrs);
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Notifier.addNotification(notificationAttrs);
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},
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_getNotification: function (notificationId) {
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return Notifier.getNotification(notificationId);
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}
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};
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module.exports = CartoCSSNotifications;
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