125 lines
4.3 KiB
PHP
125 lines
4.3 KiB
PHP
<?php
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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2008-2010 (original work) Deutsche Institut für Internationale Pädagogische Forschung (under the project TAO-TRANSFER);
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* 2009-2012 (update and modification) Public Research Centre Henri Tudor (under the project TAO-SUSTAIN & TAO-DEV);
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*
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*/
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/**
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* This container initialize the import form.
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @package tao
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*/
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class tao_actions_form_Import extends tao_helpers_form_FormContainer
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{
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// --- ASSOCIATIONS ---
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// --- ATTRIBUTES ---
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private $importHandlers = [];
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/**
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* @var tao_helpers_form_Form
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*/
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private $subForm = null;
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// --- OPERATIONS ---
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/**
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* Initialise the form for the given importHandlers
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*
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* @param tao_models_classes_import_ImportHandler $importHandler
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* @param array $availableHandlers
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* @param core_kernel_classes_Resource $class
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* @param array $options
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* @internal param array $importHandlers
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* @internal param tao_helpers_form_Form $subForm
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*/
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public function __construct($importHandler, $availableHandlers, $class, $options = [])
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{
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$this->importHandlers = $availableHandlers;
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if (!is_null($importHandler)) {
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$this->subForm = $importHandler->getForm();
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}
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parent::__construct(
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[
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'importHandler' => get_class($importHandler),
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'classUri' => $class->getUri(),
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'id' => $class->getUri()
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],
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$options
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);
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}
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/**
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* inits the import form
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return mixed
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*/
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public function initForm()
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{
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$this->form = tao_helpers_form_FormFactory::getForm('import');
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$this->form->setActions(is_null($this->subForm) ? [] : $this->subForm->getActions('top'), 'top');
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$this->form->setActions(is_null($this->subForm) ? [] : $this->subForm->getActions('bottom'), 'bottom');
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}
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/**
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* Inits the element to select the importhandler
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* and takes over the elements of the import form
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return mixed
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*/
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public function initElements()
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{
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//create the element to select the import format
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$formatElt = tao_helpers_form_FormFactory::getElement('importHandler', 'Radiobox');
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$formatElt->setDescription(__('Choose import format'));
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$formatElt->addValidator(tao_helpers_form_FormFactory::getValidator('NotEmpty')); // should never happen anyway
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$importHandlerOptions = [];
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foreach ($this->importHandlers as $importHandler) {
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$importHandlerOptions[get_class($importHandler)] = $importHandler->getLabel();
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}
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$formatElt->setOptions($importHandlerOptions);
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$classUriElt = tao_helpers_form_FormFactory::getElement('classUri', 'Hidden');
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// $classUriElt->setValue($class->getUri());
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$this->form->addElement($classUriElt);
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$classUriElt = tao_helpers_form_FormFactory::getElement('id', 'Hidden');
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$this->form->addElement($classUriElt);
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$this->form->addElement($formatElt);
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if (!is_null($this->subForm)) {
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// load dynamically the method regarding the selected format
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$this->form->setElements(array_merge($this->form->getElements(), $this->subForm->getElements()));
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foreach ($this->subForm->getGroups() as $key => $group) {
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$this->form->createGroup($key, $group['title'], $group['elements'], $group['options']);
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}
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}
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}
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}
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