2018-01-25 15:48:18 +01:00

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// (C) Copyright 2015 Martin Dougiamas
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { Injectable } from '@angular/core';
import { CoreUserProfileFieldHandler, CoreUserProfileFieldHandlerData } from
'../../../../core/user/providers/user-profile-field-delegate';
import { AddonUserProfileFieldTextareaComponent } from '../component/textarea';
import { CoreTextUtilsProvider } from '../../../../providers/utils/text';
/**
* Textarea user profile field handlers.
*/
@Injectable()
export class AddonUserProfileFieldTextareaHandler implements CoreUserProfileFieldHandler {
name = 'textarea';
constructor(private textUtils: CoreTextUtilsProvider) {}
/**
* Whether or not the handler is enabled on a site level.
*
* @return {boolean|Promise<boolean>} True or promise resolved with true if enabled.
*/
isEnabled() : boolean|Promise<boolean> {
return true;
}
/**
* Get the data to send for the field based on the input data.
*
* @param {any} field User field to get the data for.
* @param {boolean} signup True if user is in signup page.
* @param {string} [registerAuth] Register auth method. E.g. 'email'.
* @param {any} formValues Form Values.
* @return {CoreUserProfileFieldHandlerData} Data to send for the field.
*/
getData(field: any, signup: boolean, registerAuth: string, formValues: any): CoreUserProfileFieldHandlerData {
let name = 'profile_field_' + field.shortname;
if (formValues[name]) {
let text = formValues[name] || '';
// Add some HTML to the message in case the user edited with textarea.
text = this.textUtils.formatHtmlLines(text);
return {
type: 'textarea',
name: name,
value: JSON.stringify({
text: text,
format: 1 // Always send this format.
})
};
}
}
/**
* Return the Component to use to display the user profile field.
*
* @return {any} The component to use, undefined if not found.
*/
getComponent() {
return AddonUserProfileFieldTextareaComponent;
}
}