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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* File manager form element.
*
* @package core_form
* @category test
* @copyright 2014 David Monllaó
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
// NOTE: no MOODLE_INTERNAL test here, this file may be required by behat before including /config.php.
require_once(__DIR__ . '/behat_form_field.php');
/**
* File manager form field.
*
* Simple filemanager field manager to allow
* forms to be filled using TableNodes. It only
* adds files and checks the field contents in the
* root directory. If you want to run complex actions
* that involves subdirectories or other repositories
* than 'Upload a file' you should use steps related with
* behat_filepicker::i_add_file_from_repository_to_filemanager
* this is intended to be used with multi-field
*
* This field manager allows you to:
* - Get: A comma-separated list of the root directory
* file names, including folders.
* - Set: Add a file, in case you want to add more than
* one file you can always set two table rows using
* the same locator.
* - Match: A comma-separated list of file names.
*
* @package core_form
* @category test
* @copyright 2014 David Monllaó
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class behat_form_filemanager extends behat_form_field {
/**
* Gets the value.
*
* @return string A comma-separated list of the root directory file names.
*/
public function get_value() {
// Wait until DOM and JS is ready.
$this->session->wait(behat_base::get_timeout(), behat_base::PAGE_READY_JS);
// Get the label to restrict the files to this single form field.
$fieldlabel = $this->get_field_locator();
// Get the name of the current directory elements.
$xpath = "//p[normalize-space(.)='$fieldlabel']" .
"/ancestor::div[contains(concat(' ', normalize-space(@class), ' '), ' fitem ')]" .
"/descendant::div[@data-fieldtype = 'filemanager']" .
"/descendant::div[contains(concat(' ', normalize-space(@class), ' '), ' fp-filename ')]";
// We don't need to wait here, also we don't have access to protected
// contexts find* methods.
$files = $this->session->getPage()->findAll('xpath', $xpath);
if (!$files) {
return '';
}
$filenames = array();
foreach ($files as $filenode) {
$filenames[] = $filenode->getText();
}
return implode(',', $filenames);
}
/**
* Sets the field value.
*
* @param string $value
* @return void
*/
public function set_value($value) {
// Getting the filemanager label from the DOM.
$fieldlabel = $this->get_field_locator();
// Getting the filepicker context and using the step definition
// to upload the requested file.
$uploadcontext = behat_context_helper::get('behat_repository_upload');
$uploadcontext->i_upload_file_to_filemanager($value, $fieldlabel);
}
/**
* Matches the provided filename/s against the current field value.
*
* If the filemanager contains more than one file the $expectedvalue
* value should include all the file names separating them by comma.
*
* @param string $expectedvalue
* @return bool The provided value matches the field value?
*/
public function matches($expectedvalue) {
return $this->text_matches($expectedvalue);
}
}