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+<?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_module_esm_clients

+ * Provide miscellaneous methods that are used by the data configuration array.

+ */

+class tl_esm_clients_projects extends \Backend

+{

+	/**

+	 * Import the back end user object

+	 */

+	public function __construct()

+	{

+		parent::__construct();

+		$this->import('BackendUser', 'User');

+	}

+

+	public function addProjects($arrRow)

+	{

+		return '<div>'.$arrRow['title'].'</div>' . "\n";

+	}

+

+	/**

+	 * Return the file picker wizard

+	 * @param \DataContainer

+	 * @return string

+	 */

+	public function filePicker(\DataContainer $dc)

+	{

+		return ' <a href="contao/file.php?do='.\Input::get('do').'&amp;table='.$dc->table.'&amp;field='.$dc->field.'&amp;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 link picker wizard

+	 * @param \DataContainer

+	 * @return string

+	 */

+	public function pagePicker(\DataContainer $dc)

+	{

+		return ' <a href="contao/page.php?do=' . \Input::get('do') . '&amp;table=' . $dc->table . '&amp;field=' . $dc->field . '&amp;value=' . str_replace(array('{{link_url::', '}}'), '', $dc->value) . '" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['pagepicker']) . '" onclick="Backend.getScrollOffset();Backend.openModalSelector({\'width\':768,\'title\':\'' . specialchars(str_replace("'", "\\'", $GLOBALS['TL_LANG']['MOD']['page'][0])) . '\',\'url\':this.href,\'id\':\'' . $dc->field . '\',\'tag\':\'ctrl_'. $dc->field . ((\Input::get('act') == 'editAll') ? '_' . $dc->id : '') . '\',\'self\':this});return false">' . \Image::getHtml('pickpage.gif', $GLOBALS['TL_LANG']['MSC']['pagepicker'], '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_projects::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_projects']['config']['onload_callback']))

+		{

+			foreach ($GLOBALS['TL_DCA']['tl_esm_clients_projects']['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_projects::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_projects', $intId);

+		$objVersions->initialize();

+

+		// Trigger the save_callback

+		if (is_array($GLOBALS['TL_DCA']['tl_esm_clients_projects']['fields']['invisible']['save_callback']))

+		{

+			foreach ($GLOBALS['TL_DCA']['tl_esm_clients_projects']['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

+		$this->Database->prepare("UPDATE tl_esm_clients_projects SET tstamp=". time() .", invisible='" . ($blnVisible ? '' : 1) . "' WHERE id=?")

+			->execute($intId);

+

+		$objVersions->create();

+		$this->log('A new version of record "tl_esm_clients_projects.id='.$intId.'" has been created', __METHOD__, TL_GENERAL);

+	}

+

+	public function getTypes(\DataContainer $dc)

+	{

+		$arrOptions = array();

+

+		$Types = \EsmClientsSettingsModel::findByType('type');

+

+		if (!is_null($Types))

+		{

+			while($Types->next())

+			{

+				$arrOptions[$Types->id] = $Types->title;

+			}

+		}

+

+		return $arrOptions;

+	}

+

+	public function getServices(\DataContainer $dc)

+	{

+		$arrOptions = array();

+

+		$Services = \EsmClientsSettingsModel::findByType('services');

+

+		if (!is_null($Services))

+		{

+			while($Services->next())

+			{

+				$arrOptions[$Services->id] = $Services->title;

+			}

+		}

+

+		return $arrOptions;

+	}

+

+	public function getTech(\DataContainer $dc)

+	{

+		$arrOptions = array();

+

+		$Tech = \EsmClientsSettingsModel::findByType('tech');

+

+		if (!is_null($Tech))

+		{

+			while($Tech->next())

+			{

+				$arrOptions[$Tech->id] = $Tech->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;

+

+			$objParent = EsmClientsModel::findByPk($dc->activeRecord->pid);

+

+			$varValue = standardize(\String::restoreBasicEntities($dc->activeRecord->title).(($objParent !== null) ? '__'.($objParent->alias != '' ? $objParent->alias : \String::restoreBasicEntities($objParent->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)

+			{

+				$objProjects = EsmClientsProjectsModel::findByPk($id);

+

+				if ($objProjects === null)

+				{

+					continue;

+				}

+

+				$dc->id = $id;

+				$dc->activeRecord = $objProjects;

+

+				$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 == $objProjects->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_projects 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;

+	}

+}

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