discourse/app/assets/javascripts/admin/components/site-setting.js.es6
2015-03-03 16:19:29 -05:00

92 lines
2.7 KiB
JavaScript

import BufferedContent from 'discourse/mixins/buffered-content';
import SiteSetting from 'admin/models/site-setting';
const CustomTypes = ['bool', 'enum', 'list', 'url_list'];
export default Ember.Component.extend(BufferedContent, Discourse.ScrollTop, {
classNameBindings: [':row', ':setting', 'setting.overridden', 'typeClass'],
content: Ember.computed.alias('setting'),
dirty: Discourse.computed.propertyNotEqual('buffered.value', 'setting.value'),
validationMessage: null,
preview: function() {
const preview = this.get('setting.preview');
if (preview) {
return new Handlebars.SafeString("<div class='preview'>" +
preview.replace("{{value}}", this.get('buffered.value')) +
"</div>");
}
}.property('buffered.value'),
typeClass: function() {
return this.get('partialType').replace("_", "-");
}.property('partialType'),
enabled: function(key, value) {
if (arguments.length > 1) {
this.set('buffered.value', value ? 'true' : 'false');
}
const bufferedValue = this.get('buffered.value');
if (Ember.isEmpty(bufferedValue)) { return false; }
return bufferedValue === 'true';
}.property('buffered.value'),
settingName: function() {
return this.get('setting.setting').replace(/\_/g, ' ');
}.property('setting.setting'),
partialType: function() {
let type = this.get('setting.type');
return (CustomTypes.indexOf(type) !== -1) ? type : 'string';
}.property('setting.type'),
partialName: function() {
return 'admin/templates/site-settings/' + this.get('partialType');
}.property('partialType'),
_watchEnterKey: function() {
const self = this;
this.$().on("keydown.site-setting-enter", ".input-setting-string", function (e) {
if (e.keyCode === 13) { // enter key
self._save();
}
});
}.on('didInsertElement'),
_removeBindings: function() {
this.$().off("keydown.site-setting-enter");
}.on("willDestroyElement"),
_save() {
const setting = this.get('buffered');
const self = this;
SiteSetting.update(setting.get('setting'), setting.get('value')).then(function() {
self.set('validationMessage', null);
self.commitBuffer();
}).catch(function(e) {
if (e.responseJSON && e.responseJSON.errors) {
self.set('validationMessage', e.responseJSON.errors[0]);
} else {
self.set('validationMessage', I18n.t('generic_error'));
}
});
},
actions: {
save() {
this._save();
},
resetDefault() {
this.set('buffered.value', this.get('setting.default'));
this._save();
},
cancel() {
this.rollbackBuffer();
}
}
});