68 lines
2.2 KiB
JavaScript
68 lines
2.2 KiB
JavaScript
import { default as computed, observes } from 'ember-addons/ember-computed-decorators';
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import { setting, propertyEqual } from 'discourse/lib/computed';
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import DiscourseURL from 'discourse/lib/url';
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import { userPath } from 'discourse/lib/url';
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import { popupAjaxError } from 'discourse/lib/ajax-error';
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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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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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@observes("newUsername")
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checkTaken() {
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let newUsername = this.get('newUsername');
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if (newUsername && 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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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(newUsername, undefined, this.get('content.id')).then(result => {
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if (result.errors) {
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this.set('errorMessage', result.errors.join(' '));
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} else if (result.available === false) {
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this.set('taken', true);
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}
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});
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}
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},
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@computed('saving')
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saveButtonText(saving) {
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if (saving) return I18n.t("saving");
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return I18n.t("user.change");
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},
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actions: {
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changeUsername() {
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if (this.get('saveDisabled')) { return; }
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return bootbox.confirm(I18n.t("user.change_username.confirm"),
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I18n.t("no_value"),
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I18n.t("yes_value"), result => {
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if (result) {
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this.set('saving', true);
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this.get('content').changeUsername(this.get('newUsername')).then(() => {
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DiscourseURL.redirectTo(userPath(this.get('newUsername').toLowerCase() + "/preferences"));
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})
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.catch(popupAjaxError)
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.finally(() => this.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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