Файл: contao-3.5.8/system/modules/calendar/dca/tl_calendar.php
Строк: 378
<?php
/**
* Contao Open Source CMS
*
* Copyright (c) 2005-2016 Leo Feyer
*
* @license LGPL-3.0+
*/
/**
* Table tl_calendar
*/
$GLOBALS['TL_DCA']['tl_calendar'] = array
(
// Config
'config' => array
(
'dataContainer' => 'Table',
'ctable' => array('tl_calendar_events'),
'switchToEdit' => true,
'enableVersioning' => true,
'onload_callback' => array
(
array('tl_calendar', 'checkPermission'),
array('tl_calendar', 'generateFeed')
),
'onsubmit_callback' => array
(
array('tl_calendar', 'scheduleUpdate')
),
'sql' => array
(
'keys' => array
(
'id' => 'primary'
)
)
),
// List
'list' => array
(
'sorting' => array
(
'mode' => 1,
'fields' => array('title'),
'flag' => 1,
'panelLayout' => 'filter;search,limit'
),
'label' => array
(
'fields' => array('title'),
'format' => '%s'
),
'global_operations' => array
(
'feeds' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['feeds'],
'href' => 'table=tl_calendar_feed',
'class' => 'header_rss',
'attributes' => 'onclick="Backend.getScrollOffset()"',
'button_callback' => array('tl_calendar', 'manageFeeds')
),
'all' => array
(
'label' => &$GLOBALS['TL_LANG']['MSC']['all'],
'href' => 'act=select',
'class' => 'header_edit_all',
'attributes' => 'onclick="Backend.getScrollOffset()" accesskey="e"'
)
),
'operations' => array
(
'edit' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['edit'],
'href' => 'table=tl_calendar_events',
'icon' => 'edit.gif'
),
'editheader' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['editheader'],
'href' => 'act=edit',
'icon' => 'header.gif',
'button_callback' => array('tl_calendar', 'editHeader')
),
'copy' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['copy'],
'href' => 'act=copy',
'icon' => 'copy.gif',
'button_callback' => array('tl_calendar', 'copyCalendar')
),
'delete' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['delete'],
'href' => 'act=delete',
'icon' => 'delete.gif',
'attributes' => 'onclick="if(!confirm('' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . ''))return false;Backend.getScrollOffset()"',
'button_callback' => array('tl_calendar', 'deleteCalendar')
),
'show' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['show'],
'href' => 'act=show',
'icon' => 'show.gif'
)
)
),
// Palettes
'palettes' => array
(
'__selector__' => array('protected', 'allowComments'),
'default' => '{title_legend},title,jumpTo;{protected_legend:hide},protected;{comments_legend:hide},allowComments'
),
// Subpalettes
'subpalettes' => array
(
'protected' => 'groups',
'allowComments' => 'notify,sortOrder,perPage,moderate,bbcode,requireLogin,disableCaptcha'
),
// Fields
'fields' => array
(
'id' => array
(
'sql' => "int(10) unsigned NOT NULL auto_increment"
),
'tstamp' => array
(
'sql' => "int(10) unsigned NOT NULL default '0'"
),
'title' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['title'],
'exclude' => true,
'search' => true,
'inputType' => 'text',
'eval' => array('mandatory'=>true, 'maxlength'=>255),
'sql' => "varchar(255) NOT NULL default ''"
),
'jumpTo' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['jumpTo'],
'exclude' => true,
'inputType' => 'pageTree',
'foreignKey' => 'tl_page.title',
'eval' => array('mandatory'=>true, 'fieldType'=>'radio'),
'sql' => "int(10) unsigned NOT NULL default '0'",
'relation' => array('type'=>'hasOne', 'load'=>'eager')
),
'protected' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['protected'],
'exclude' => true,
'filter' => true,
'inputType' => 'checkbox',
'eval' => array('submitOnChange'=>true),
'sql' => "char(1) NOT NULL default ''"
),
'groups' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['groups'],
'exclude' => true,
'inputType' => 'checkbox',
'foreignKey' => 'tl_member_group.name',
'eval' => array('mandatory'=>true, 'multiple'=>true),
'sql' => "blob NULL",
'relation' => array('type'=>'hasMany', 'load'=>'lazy')
),
'allowComments' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['allowComments'],
'exclude' => true,
'filter' => true,
'inputType' => 'checkbox',
'eval' => array('submitOnChange'=>true),
'sql' => "char(1) NOT NULL default ''"
),
'notify' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['notify'],
'default' => 'notify_admin',
'exclude' => true,
'inputType' => 'select',
'options' => array('notify_admin', 'notify_author', 'notify_both'),
'reference' => &$GLOBALS['TL_LANG']['tl_calendar'],
'sql' => "varchar(32) NOT NULL default ''"
),
'sortOrder' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['sortOrder'],
'default' => 'ascending',
'exclude' => true,
'inputType' => 'select',
'options' => array('ascending', 'descending'),
'reference' => &$GLOBALS['TL_LANG']['MSC'],
'eval' => array('tl_class'=>'w50'),
'sql' => "varchar(32) NOT NULL default ''"
),
'perPage' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['perPage'],
'exclude' => true,
'inputType' => 'text',
'eval' => array('rgxp'=>'natural', 'tl_class'=>'w50'),
'sql' => "smallint(5) unsigned NOT NULL default '0'"
),
'moderate' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['moderate'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50'),
'sql' => "char(1) NOT NULL default ''"
),
'bbcode' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['bbcode'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50'),
'sql' => "char(1) NOT NULL default ''"
),
'requireLogin' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['requireLogin'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50'),
'sql' => "char(1) NOT NULL default ''"
),
'disableCaptcha' => array
(
'label' => &$GLOBALS['TL_LANG']['tl_calendar']['disableCaptcha'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50'),
'sql' => "char(1) NOT NULL default ''"
)
)
);
/**
* Provide miscellaneous methods that are used by the data configuration array.
*
* @author Leo Feyer <https://github.com/leofeyer>
*/
class tl_calendar extends Backend
{
/**
* Import the back end user object
*/
public function __construct()
{
parent::__construct();
$this->import('BackendUser', 'User');
}
/**
* Check permissions to edit table tl_calendar
*/
public function checkPermission()
{
// HOOK: comments extension required
if (!in_array('comments', ModuleLoader::getActive()))
{
unset($GLOBALS['TL_DCA']['tl_calendar']['fields']['allowComments']);
}
if ($this->User->isAdmin)
{
return;
}
// Set root IDs
if (!is_array($this->User->calendars) || empty($this->User->calendars))
{
$root = array(0);
}
else
{
$root = $this->User->calendars;
}
$GLOBALS['TL_DCA']['tl_calendar']['list']['sorting']['root'] = $root;
// Check permissions to add calendars
if (!$this->User->hasAccess('create', 'calendarp'))
{
$GLOBALS['TL_DCA']['tl_calendar']['config']['closed'] = true;
}
// Check current action
switch (Input::get('act'))
{
case 'create':
case 'select':
// Allow
break;
case 'edit':
// Dynamically add the record to the user profile
if (!in_array(Input::get('id'), $root))
{
$arrNew = $this->Session->get('new_records');
if (is_array($arrNew['tl_calendar']) && in_array(Input::get('id'), $arrNew['tl_calendar']))
{
// Add permissions on user level
if ($this->User->inherit == 'custom' || !$this->User->groups[0])
{
$objUser = $this->Database->prepare("SELECT calendars, calendarp FROM tl_user WHERE id=?")
->limit(1)
->execute($this->User->id);
$arrCalendarp = deserialize($objUser->calendarp);
if (is_array($arrCalendarp) && in_array('create', $arrCalendarp))
{
$arrCalendars = deserialize($objUser->calendars);
$arrCalendars[] = Input::get('id');
$this->Database->prepare("UPDATE tl_user SET calendars=? WHERE id=?")
->execute(serialize($arrCalendars), $this->User->id);
}
}
// Add permissions on group level
elseif ($this->User->groups[0] > 0)
{
$objGroup = $this->Database->prepare("SELECT calendars, calendarp FROM tl_user_group WHERE id=?")
->limit(1)
->execute($this->User->groups[0]);
$arrCalendarp = deserialize($objGroup->calendarp);
if (is_array($arrCalendarp) && in_array('create', $arrCalendarp))
{
$arrCalendars = deserialize($objGroup->calendars);
$arrCalendars[] = Input::get('id');
$this->Database->prepare("UPDATE tl_user_group SET calendars=? WHERE id=?")
->execute(serialize($arrCalendars), $this->User->groups[0]);
}
}
// Add new element to the user object
$root[] = Input::get('id');
$this->User->calendars = $root;
}
}
// No break;
case 'copy':
case 'delete':
case 'show':
if (!in_array(Input::get('id'), $root) || (Input::get('act') == 'delete' && !$this->User->hasAccess('delete', 'calendarp')))
{
$this->log('Not enough permissions to '.Input::get('act').' calendar ID "'.Input::get('id').'"', __METHOD__, TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
break;
case 'editAll':
case 'deleteAll':
case 'overrideAll':
$session = $this->Session->getData();
if (Input::get('act') == 'deleteAll' && !$this->User->hasAccess('delete', 'calendarp'))
{
$session['CURRENT']['IDS'] = array();
}
else
{
$session['CURRENT']['IDS'] = array_intersect($session['CURRENT']['IDS'], $root);
}
$this->Session->setData($session);
break;
default:
if (strlen(Input::get('act')))
{
$this->log('Not enough permissions to '.Input::get('act').' calendars', __METHOD__, TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
break;
}
}
/**
* Check for modified calendar feeds and update the XML files if necessary
*/
public function generateFeed()
{
$session = $this->Session->get('calendar_feed_updater');
if (!is_array($session) || empty($session))
{
return;
}
$this->import('Calendar');
foreach ($session as $id)
{
$this->Calendar->generateFeedsByCalendar($id);
}
$this->import('Automator');
$this->Automator->generateSitemap();
$this->Session->set('calendar_feed_updater', null);
}
/**
* Schedule a calendar feed update
*
* This method is triggered when a single calendar or multiple calendars
* are modified (edit/editAll).
*
* @param DataContainer $dc
*/
public function scheduleUpdate(DataContainer $dc)
{
// Return if there is no ID
if (!$dc->id)
{
return;
}
// Store the ID in the session
$session = $this->Session->get('calendar_feed_updater');
$session[] = $dc->id;
$this->Session->set('calendar_feed_updater', array_unique($session));
}
/**
* Return the manage feeds button
*
* @param string $href
* @param string $label
* @param string $title
* @param string $class
* @param string $attributes
*
* @return string
*/
public function manageFeeds($href, $label, $title, $class, $attributes)
{
return ($this->User->isAdmin || !empty($this->User->calendarfeeds) || $this->User->hasAccess('create', 'calendarfeedp')) ? '<a href="'.$this->addToUrl($href).'" class="'.$class.'" title="'.specialchars($title).'"'.$attributes.'>'.$label.'</a> ' : '';
}
/**
* Return the edit header button
*
* @param array $row
* @param string $href
* @param string $label
* @param string $title
* @param string $icon
* @param string $attributes
*
* @return string
*/
public function editHeader($row, $href, $label, $title, $icon, $attributes)
{
return $this->User->canEditFieldsOf('tl_calendar') ? '<a href="'.$this->addToUrl($href.'&id='.$row['id']).'" title="'.specialchars($title).'"'.$attributes.'>'.Image::getHtml($icon, $label).'</a> ' : Image::getHtml(preg_replace('/.gif$/i', '_.gif', $icon)).' ';
}
/**
* Return the copy calendar button
*
* @param array $row
* @param string $href
* @param string $label
* @param string $title
* @param string $icon
* @param string $attributes
*
* @return string
*/
public function copyCalendar($row, $href, $label, $title, $icon, $attributes)
{
return $this->User->hasAccess('create', 'calendarp') ? '<a href="'.$this->addToUrl($href.'&id='.$row['id']).'" title="'.specialchars($title).'"'.$attributes.'>'.Image::getHtml($icon, $label).'</a> ' : Image::getHtml(preg_replace('/.gif$/i', '_.gif', $icon)).' ';
}
/**
* Return the delete calendar button
*
* @param array $row
* @param string $href
* @param string $label
* @param string $title
* @param string $icon
* @param string $attributes
*
* @return string
*/
public function deleteCalendar($row, $href, $label, $title, $icon, $attributes)
{
return $this->User->hasAccess('delete', 'calendarp') ? '<a href="'.$this->addToUrl($href.'&id='.$row['id']).'" title="'.specialchars($title).'"'.$attributes.'>'.Image::getHtml($icon, $label).'</a> ' : Image::getHtml(preg_replace('/.gif$/i', '_.gif', $icon)).' ';
}
}