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general.js
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general.js
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import $ from 'jquery';
import Controller from 'ember-controller';
import computed from 'ember-computed';
import injectService from 'ember-service/inject';
import observer from 'ember-metal/observer';
import randomPassword from 'ghost-admin/utils/random-password';
import run from 'ember-runloop';
import {
IMAGE_EXTENSIONS,
IMAGE_MIME_TYPES
} from 'ghost-admin/components/gh-image-uploader';
import {task} from 'ember-concurrency';
export default Controller.extend({
config: injectService(),
ghostPaths: injectService(),
notifications: injectService(),
session: injectService(),
availableTimezones: null,
iconExtensions: ['ico', 'png'],
iconMimeTypes: 'image/png,image/x-icon',
imageExtensions: IMAGE_EXTENSIONS,
imageMimeTypes: IMAGE_MIME_TYPES,
_scratchFacebook: null,
_scratchTwitter: null,
isDatedPermalinks: computed('model.permalinks', {
set(key, value) {
this.set('model.permalinks', value ? '/:year/:month/:day/:slug/' : '/:slug/');
let slugForm = this.get('model.permalinks');
return slugForm !== '/:slug/';
},
get() {
let slugForm = this.get('model.permalinks');
return slugForm !== '/:slug/';
}
}),
generatePassword: observer('model.isPrivate', function () {
this.get('model.errors').remove('password');
if (this.get('model.isPrivate') && this.get('model.hasDirtyAttributes')) {
this.get('model').set('password', randomPassword());
}
}),
_deleteTheme() {
let theme = this.get('store').peekRecord('theme', this.get('themeToDelete').name);
if (!theme) {
return;
}
return theme.destroyRecord().catch((error) => {
this.get('notifications').showAPIError(error);
});
},
save: task(function* () {
let notifications = this.get('notifications');
let config = this.get('config');
try {
let model = yield this.get('model').save();
config.set('blogTitle', model.get('title'));
// this forces the document title to recompute after
// a blog title change
this.send('collectTitleTokens', []);
return model;
} catch (error) {
if (error) {
notifications.showAPIError(error, {key: 'settings.save'});
}
throw error;
}
}),
actions: {
save() {
this.get('save').perform();
},
setTimezone(timezone) {
this.set('model.activeTimezone', timezone.name);
},
removeImage(image) {
// setting `null` here will error as the server treats it as "null"
this.get('model').set(image, '');
},
/**
* Opens a file selection dialog - Triggered by "Upload Image" buttons,
* searches for the hidden file input within the .gh-setting element
* containing the clicked button then simulates a click
* @param {MouseEvent} event - MouseEvent fired by the button click
*/
triggerFileDialog(event) {
let fileInput = $(event.target)
.closest('.gh-setting')
.find('input[type="file"]');
if (fileInput.length > 0) {
// reset file input value before clicking so that the same image
// can be selected again
fileInput.value = '';
// simulate click to open file dialog
// using jQuery because IE11 doesn't support MouseEvent
$(fileInput).click();
}
},
/**
* Fired after an image upload completes
* @param {string} property - Property name to be set on `this.model`
* @param {UploadResult[]} results - Array of UploadResult objects
* @return {string} The URL that was set on `this.model.property`
*/
imageUploaded(property, results) {
if (results[0]) {
return this.get('model').set(property, results[0].url);
}
},
validateFacebookUrl() {
let newUrl = this.get('_scratchFacebook');
let oldUrl = this.get('model.facebook');
let errMessage = '';
if (newUrl === '') {
// Clear out the Facebook url
this.set('model.facebook', '');
this.get('model.errors').remove('facebook');
return;
}
// _scratchFacebook will be null unless the user has input something
if (!newUrl) {
newUrl = oldUrl;
}
// If new url didn't change, exit
if (newUrl === oldUrl) {
this.get('model.errors').remove('facebook');
return;
}
if (newUrl.match(/(?:facebook\.com\/)(\S+)/) || newUrl.match(/([a-z\d\.]+)/i)) {
let username = [];
if (newUrl.match(/(?:facebook\.com\/)(\S+)/)) {
[, username] = newUrl.match(/(?:facebook\.com\/)(\S+)/);
} else {
[, username] = newUrl.match(/(?:https\:\/\/|http\:\/\/)?(?:www\.)?(?:\w+\.\w+\/+)?(\S+)/mi);
}
// check if we have a /page/username or without
if (username.match(/^(?:\/)?(pages?\/\S+)/mi)) {
// we got a page url, now save the username without the / in the beginning
[, username] = username.match(/^(?:\/)?(pages?\/\S+)/mi);
} else if (username.match(/^(http|www)|(\/)/) || !username.match(/^([a-z\d\.]{1,50})$/mi)) {
errMessage = !username.match(/^([a-z\d\.]{1,50})$/mi) ? 'Your Page name is not a valid Facebook Page name' : 'The URL must be in a format like https://www.facebook.com/yourPage';
this.get('model.errors').add('facebook', errMessage);
this.get('model.hasValidated').pushObject('facebook');
return;
}
newUrl = `https://www.facebook.com/${username}`;
this.set('model.facebook', newUrl);
this.get('model.errors').remove('facebook');
this.get('model.hasValidated').pushObject('facebook');
// User input is validated
return this.get('save').perform().then(() => {
this.set('model.facebook', '');
run.schedule('afterRender', this, function () {
this.set('model.facebook', newUrl);
});
});
} else {
errMessage = 'The URL must be in a format like '
+ 'https://www.facebook.com/yourPage';
this.get('model.errors').add('facebook', errMessage);
this.get('model.hasValidated').pushObject('facebook');
return;
}
},
validateTwitterUrl() {
let newUrl = this.get('_scratchTwitter');
let oldUrl = this.get('model.twitter');
let errMessage = '';
if (newUrl === '') {
// Clear out the Twitter url
this.set('model.twitter', '');
this.get('model.errors').remove('twitter');
return;
}
// _scratchTwitter will be null unless the user has input something
if (!newUrl) {
newUrl = oldUrl;
}
// If new url didn't change, exit
if (newUrl === oldUrl) {
this.get('model.errors').remove('twitter');
return;
}
if (newUrl.match(/(?:twitter\.com\/)(\S+)/) || newUrl.match(/([a-z\d\.]+)/i)) {
let username = [];
if (newUrl.match(/(?:twitter\.com\/)(\S+)/)) {
[, username] = newUrl.match(/(?:twitter\.com\/)(\S+)/);
} else {
[username] = newUrl.match(/([^/]+)\/?$/mi);
}
// check if username starts with http or www and show error if so
if (username.match(/^(http|www)|(\/)/) || !username.match(/^[a-z\d\.\_]{1,15}$/mi)) {
errMessage = !username.match(/^[a-z\d\.\_]{1,15}$/mi) ? 'Your Username is not a valid Twitter Username' : 'The URL must be in a format like https://twitter.com/yourUsername';
this.get('model.errors').add('twitter', errMessage);
this.get('model.hasValidated').pushObject('twitter');
return;
}
newUrl = `https://twitter.com/${username}`;
this.set('model.twitter', newUrl);
this.get('model.errors').remove('twitter');
this.get('model.hasValidated').pushObject('twitter');
// User input is validated
return this.get('save').perform().then(() => {
this.set('model.twitter', '');
run.schedule('afterRender', this, function () {
this.set('model.twitter', newUrl);
});
});
} else {
errMessage = 'The URL must be in a format like '
+ 'https://twitter.com/yourUsername';
this.get('model.errors').add('twitter', errMessage);
this.get('model.hasValidated').pushObject('twitter');
return;
}
}
}
});