62 lines
2.0 KiB
JavaScript
62 lines
2.0 KiB
JavaScript
import { setting, propertyEqual } from 'discourse/lib/computed';
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import DiscourseURL from 'discourse/lib/url';
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export default Ember.Controller.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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maxLength: setting('max_username_length'),
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minLength: setting('min_username_length'),
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newUsernameEmpty: Em.computed.empty('newUsername'),
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saveDisabled: Em.computed.or('saving', 'newUsernameEmpty', 'taken', 'unchanged', 'errorMessage'),
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unchanged: propertyEqual('newUsername', 'username'),
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checkTaken: function() {
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if( this.get('newUsername') && this.get('newUsername').length < this.get('minLength') ) {
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this.set('errorMessage', I18n.t('user.name.too_short'));
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} else {
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var self = this;
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this.set('taken', false);
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this.set('errorMessage', null);
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if (Ember.isEmpty(this.get('newUsername'))) return;
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if (this.get('unchanged')) return;
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Discourse.User.checkUsername(this.get('newUsername'), undefined, this.get('content.id')).then(function(result) {
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if (result.errors) {
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self.set('errorMessage', result.errors.join(' '));
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} else if (result.available === false) {
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self.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 I18n.t("saving");
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return I18n.t("user.change");
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}.property('saving'),
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actions: {
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changeUsername: function() {
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var self = this;
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return bootbox.confirm(I18n.t("user.change_username.confirm"), I18n.t("no_value"), I18n.t("yes_value"), function(result) {
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if (result) {
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self.set('saving', true);
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self.get('content').changeUsername(self.get('newUsername')).then(function() {
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DiscourseURL.redirectTo("/users/" + self.get('newUsername').toLowerCase() + "/preferences");
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}, function() {
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// error
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self.set('error', true);
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self.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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});
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