<?php
/**
* References for Contao
*
* Copyright (c) 2014 Benjamin Roth [http://www.esales-media.de]
*
* @package eSM_clients
* @link http://www.esales-media.de
* @license commercial
*/
namespace eSM_clients;
/**
* Class tl_esm_clients
* Provide miscellaneous methods that are used by the data configuration array.
*/
class tl_esm_clients extends \Backend
{
/**
* Import the back end user object
*/
public function __construct()
{
parent::__construct();
$this->import('BackendUser', 'User');
}
/**
* Return the file picker wizard
* @param \DataContainer
* @return string
*/
public function filePicker(\DataContainer $dc)
{
return ' <a href="contao/file.php?do='.\Input::get('do').'&table='.$dc->table.'&field='.$dc->field.'&value='.$dc->value.'" title="'.specialchars(str_replace("'", "\\'", $GLOBALS['TL_LANG']['MSC']['filepicker'])).'" onclick="Backend.getScrollOffset();Backend.openModalSelector({\'width\':768,\'title\':\''.specialchars($GLOBALS['TL_LANG']['MOD']['files'][0]).'\',\'url\':this.href,\'id\':\''.$dc->field.'\',\'tag\':\'ctrl_'.$dc->field . ((\Input::get('act') == 'editAll') ? '_' . $dc->id : '').'\',\'self\':this});return false">' . \Image::getHtml('pickfile.gif', $GLOBALS['TL_LANG']['MSC']['filepicker'], 'style="vertical-align:top;cursor:pointer"') . '</a>';
}
/**
* Return the "toggle visibility" button
* @param array
* @param string
* @param string
* @param string
* @param string
* @param string
* @return string
*/
public function toggleIcon($row, $href, $label, $title, $icon, $attributes)
{
if (strlen(\Input::get('tid')))
{
$this->toggleVisibility(\Input::get('tid'), (\Input::get('state') == 1));
$this->redirect($this->getReferer());
}
// Check permissions AFTER checking the tid, so hacking attempts are logged
if (!$this->User->hasAccess('tl_esm_clients::invisible', 'alexf'))
{
return '';
}
$href .= '&id='.\Input::get('id').'&tid='.$row['id'].'&state='.$row['invisible'];
if ($row['invisible'])
{
$icon = 'invisible.gif';
}
return '<a href="'.$this->addToUrl($href).'" title="'.specialchars($title).'"'.$attributes.'>'.\Image::getHtml($icon, $label).'</a> ';
}
/**
* Toggle the visibility of an element
* @param integer
* @param boolean
*/
public function toggleVisibility($intId, $blnVisible)
{
// Check permissions to edit
\Input::setGet('id', $intId);
\Input::setGet('act', 'toggle');
// The onload_callbacks vary depending on the dynamic parent table (see #4894)
if (is_array($GLOBALS['TL_DCA']['tl_esm_clients']['config']['onload_callback']))
{
foreach ($GLOBALS['TL_DCA']['tl_esm_clients']['config']['onload_callback'] as $callback)
{
if (is_array($callback))
{
$this->import($callback[0]);
$this->$callback[0]->$callback[1]($this);
}
elseif (is_callable($callback))
{
$callback($this);
}
}
}
// Check permissions to publish
if (!$this->User->hasAccess('tl_esm_clients::invisible', 'alexf'))
{
$this->log('Not enough permissions to show/hide content element ID "'.$intId.'"', __METHOD__, TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
$objVersions = new \Versions('tl_esm_clients', $intId);
$objVersions->initialize();
// Trigger the save_callback
if (is_array($GLOBALS['TL_DCA']['tl_esm_clients']['fields']['invisible']['save_callback']))
{
foreach ($GLOBALS['TL_DCA']['tl_esm_clients']['fields']['invisible']['save_callback'] as $callback)
{
if (is_array($callback))
{
$this->import($callback[0]);
$blnVisible = $this->$callback[0]->$callback[1]($blnVisible, $this);
}
elseif (is_callable($callback))
{
$blnVisible = $callback($blnVisible, $this);
}
}
}
// Update the database
$this->Database->prepare("UPDATE tl_esm_clients SET tstamp=". time() .", invisible='" . ($blnVisible ? '' : 1) . "' WHERE id=?")
->execute($intId);
$objVersions->create();
$this->log('A new version of record "tl_esm_clients.id='.$intId.'" has been created', __METHOD__, TL_GENERAL);
}
public function getBranches(\DataContainer $dc)
{
$arrOptions = array();
$Branches = \EsmClientsSettingsModel::findByType('branch');
if (!is_null($Branches))
{
while($Branches->next())
{
$arrOptions[$Branches->id] = $Branches->title;
}
}
return $arrOptions;
}
/**
* Auto-generate alias if it has not been set yet
* @param $varValue
* @param \DataContainer $dc
* @return string
* @throws \Exception
* @internal param $mixed
* @internal param $ \DataContainer
*/
public function generateAlias($varValue, \DataContainer $dc)
{
$autoAlias = false;
// Generate alias if there is none
if ($varValue == '')
{
$autoAlias = true;
$varValue = standardize(\String::restoreBasicEntities($dc->activeRecord->title));
}
$objAlias = $this->Database->prepare("SELECT id FROM tl_esm_clients_projects WHERE alias=?")
->execute($varValue);
// Check whether the alias exists
if ($objAlias->numRows > 1 && !$autoAlias)
{
throw new \Exception(sprintf($GLOBALS['TL_LANG']['ERR']['aliasExists'], $varValue));
}
// Add ID to alias
if ($objAlias->numRows && $autoAlias)
{
$varValue .= '-' . $dc->id;
}
return $varValue;
}
/**
* Automatically generate the folder URL aliases
* @param array
* @param \DataContainer
* @return array
*/
public function addAliasButton($arrButtons, \DataContainer $dc)
{
// Generate the aliases
if (\Input::post('FORM_SUBMIT') == 'tl_select' && isset($_POST['alias']))
{
$session = $this->Session->getData();
$ids = $session['CURRENT']['IDS'];
foreach ($ids as $id)
{
$objClients = EsmClientsModel::findByPk($id);
if ($objClients === null)
{
continue;
}
$dc->id = $id;
$dc->activeRecord = $objClients;
$strAlias = '';
// Generate new alias through save callbacks
foreach ($GLOBALS['TL_DCA'][$dc->table]['fields']['alias']['save_callback'] as $callback)
{
if (is_array($callback))
{
$this->import($callback[0]);
$strAlias = $this->$callback[0]->$callback[1]($strAlias, $dc);
}
elseif (is_callable($callback))
{
$strAlias = $callback($strAlias, $dc);
}
}
// The alias has not changed
if ($strAlias == $objClients->alias)
{
continue;
}
// Initialize the version manager
$objVersions = new \Versions($dc->table, $id);
$objVersions->initialize();
// Store the new alias
$this->Database->prepare("UPDATE tl_esm_clients SET alias=? WHERE id=?")
->execute($strAlias, $id);
// Create a new version
$objVersions->create();
}
$this->redirect($this->getReferer());
}
// Add the button
$arrButtons['alias'] = '<input type="submit" name="alias" id="alias" class="tl_submit" accesskey="a" value="'.specialchars($GLOBALS['TL_LANG']['MSC']['aliasSelected']).'"> ';
return $arrButtons;
}
public function renderSortingPage()
{
// Load Template
$objTemplate = new \BackendTemplate('be_clientsShowcase_sorting');
$Clients = EsmClientsModel::getReferenceClients();
$arrClients = array();
if (!is_null($Clients))
{
while($Clients->next())
{
$arrClients[] = array('label'=>$Clients->title, 'value'=>$Clients->id);
}
}
$Sortfield = new \SortWizard(array
(
'label' => &$GLOBALS['TL_LANG']['tl_esm_clients']['sort'][0],
'name' => 'sorting',
'id' => 'sorting',
'options' => $arrClients
));
if (\Input::post('FORM_SUBMIT') == 'tl_esm_clients__sorting' && \Input::post('sorting') && is_array(\Input::post('sorting')))
{
$Clients = EsmClientsModel::findMultipleByIds(\Input::post('sorting'));
if (!is_null($Clients))
{
$iterator = 1;
foreach ($Clients as $client)
{
$client->sorting = 128 * $iterator++;
$client->save();
}
}
if (isset($_POST['saveNclose']))
{
$this->redirect($this->getReferer());
}
$this->reload();
}
$objTemplate->fields = $Sortfield->parse();
return $objTemplate->parse();
}
}