71 lines
2.5 KiB
JavaScript
71 lines
2.5 KiB
JavaScript
/**
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This controller supports actions related to updating one's username
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@class PreferencesUsernameController
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@extends Discourse.ObjectController
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@namespace Discourse
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@module Discourse
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**/
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Discourse.PreferencesUsernameController = Discourse.ObjectController.extend({
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taken: false,
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saving: false,
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error: false,
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errorMessage: null,
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newUsername: null,
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saveDisabled: function() {
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if (this.get('saving')) return true;
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if (this.blank('newUsername')) return true;
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if (this.get('taken')) return true;
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if (this.get('unchanged')) return true;
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if (this.get('errorMessage')) return true;
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return false;
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}.property('newUsername', 'taken', 'errorMessage', 'unchanged', 'saving'),
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unchanged: function() {
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return this.get('newUsername') === this.get('content.username');
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}.property('newUsername', 'content.username'),
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checkTaken: function() {
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if( this.get('newUsername') && this.get('newUsername').length < 3 ) {
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this.set('errorMessage', Em.String.i18n('user.name.too_short'));
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} else {
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var preferencesUsernameController = this;
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this.set('taken', false);
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this.set('errorMessage', null);
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if (this.blank('newUsername')) return;
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if (this.get('unchanged')) return;
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Discourse.User.checkUsername(this.get('newUsername')).then(function(result) {
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if (result.errors) {
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preferencesUsernameController.set('errorMessage', result.errors.join(' '));
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} else if (result.available === false) {
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preferencesUsernameController.set('taken', true);
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}
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});
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}
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}.observes('newUsername'),
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saveButtonText: function() {
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if (this.get('saving')) return Em.String.i18n("saving");
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return Em.String.i18n("user.change_username.action");
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}.property('saving'),
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changeUsername: function() {
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var preferencesUsernameController = this;
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return bootbox.confirm(Em.String.i18n("user.change_username.confirm"), Em.String.i18n("no_value"), Em.String.i18n("yes_value"), function(result) {
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if (result) {
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preferencesUsernameController.set('saving', true);
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preferencesUsernameController.get('content').changeUsername(preferencesUsernameController.get('newUsername')).then(function() {
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Discourse.URL.redirectTo("/users/" + preferencesUsernameController.get('newUsername').toLowerCase() + "/preferences");
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}, function() {
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// error
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preferencesUsernameController.set('error', true);
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preferencesUsernameController.set('saving', false);
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});
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}
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});
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}
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});
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