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osr-discourse-src/app/assets/javascripts/discourse/components/group-form.js.es6
2018-04-05 15:21:11 +08:00

120 lines
3.6 KiB
JavaScript

import { default as computed, observes } from 'ember-addons/ember-computed-decorators';
import User from "discourse/models/user";
import InputValidation from 'discourse/models/input-validation';
import debounce from 'discourse/lib/debounce';
export default Ember.Component.extend({
disableSave: null,
nameInput: '',
aliasLevelOptions: [
{ name: I18n.t("groups.alias_levels.nobody"), value: 0 },
{ name: I18n.t("groups.alias_levels.mods_and_admins"), value: 2 },
{ name: I18n.t("groups.alias_levels.members_mods_and_admins"), value: 3 },
{ name: I18n.t("groups.alias_levels.everyone"), value: 99 }
],
visibilityLevelOptions: [
{ name: I18n.t("groups.visibility_levels.public"), value: 0 },
{ name: I18n.t("groups.visibility_levels.members"), value: 1 },
{ name: I18n.t("groups.visibility_levels.staff"), value: 2 },
{ name: I18n.t("groups.visibility_levels.owners"), value: 3 }
],
trustLevelOptions: [
{ name: I18n.t("groups.trust_levels.none"), value: 0 },
{ name: 1, value: 1 }, { name: 2, value: 2 }, { name: 3, value: 3 }, { name: 4, value: 4 }
],
init() {
this._super();
this.set('nameInput', this.get('model.name'));
},
@computed('model.visibility_level', 'model.public_admission')
disableMembershipRequestSetting(visibility_level, publicAdmission) {
visibility_level = parseInt(visibility_level);
return (visibility_level !== 0) || publicAdmission;
},
@computed('model.visibility_level', 'model.allow_membership_requests')
disablePublicSetting(visibility_level, allowMembershipRequests) {
visibility_level = parseInt(visibility_level);
return (visibility_level !== 0) || allowMembershipRequests;
},
@computed('basicNameValidation', 'uniqueNameValidation')
nameValidation(basicNameValidation, uniqueNameValidation) {
return uniqueNameValidation ? uniqueNameValidation : basicNameValidation;
},
@observes("nameInput")
_validateName() {
name = this.get('nameInput');
if (name === undefined) {
return this._failedInputValidation();
};
if (name === "") {
this.set('uniqueNameValidation', null);
return this._failedInputValidation(I18n.t('groups.new.name.blank'));
}
if (name.length < this.siteSettings.min_username_length) {
return this._failedInputValidation(I18n.t('groups.new.name.too_short'));
}
if (name.length > this.siteSettings.max_username_length) {
return this._failedInputValidation(I18n.t('groups.new.name.too_long'));
}
this.checkGroupName();
return this._failedInputValidation(I18n.t('groups.new.name.checking'));
},
checkGroupName: debounce(function() {
name = this.get('nameInput');
if (Ember.isEmpty(name)) return;
User.checkUsername(name).then(response => {
const validationName = 'uniqueNameValidation';
if (response.available) {
this.set(validationName, InputValidation.create({
ok: true,
reason: I18n.t('groups.new.name.available')
}));
this.set('disableSave', false);
this.set('model.name', this.get('nameInput'));
} else {
let reason;
if (response.errors) {
reason = response.errors.join(' ');
} else {
reason = I18n.t('groups.new.name.not_available');
}
this.set(validationName, this._failedInputValidation(reason));
}
});
}, 500),
_failedInputValidation(reason) {
this.set('disableSave', true);
const options = { failed: true };
if (reason) options.reason = reason;
this.set('basicNameValidation', InputValidation.create(options));
},
actions: {
save() {
this.sendAction("save");
},
}
});