<?php
/**
* Slick slider for Contao
*
* Copyright (c) 2016 Benjamin Roth
*
* @license LGPL-3.0+
*/
/**
* Table tl_content
*/
/**
* Add callback
*/
$GLOBALS['TL_DCA']['tl_content']['config']['onload_callback'][] = array('tl_content_eSM_slider', 'showJsLibraryHint');
$GLOBALS['TL_DCA']['tl_content']['config']['onsubmit_callback'][] = array('tl_content_eSM_slider', 'insertEndElement');
/**
* Add palettes to tl_content
*/
$GLOBALS['TL_DCA']['tl_content']['palettes']['__selector__'][] = 'eSM_addImage';
$GLOBALS['TL_DCA']['tl_content']['palettes']['__selector__'][] = 'eSM_addText';
$GLOBALS['TL_DCA']['tl_content']['palettes']['__selector__'][] = 'eSM_slider_addImageLink';
$GLOBALS['TL_DCA']['tl_content']['palettes']['swiperSliderStart'] = '{type_legend},type;{swiper_legend},eSM_slider_autoPlaySpeed,eSM_slider_speed,eSM_slider_initialSlide,eSM_slider_preload,eSM_slider_slidesToShow,eSM_slider_slidesToScroll,eSM_slider_infinite,eSM_slider_arrows,eSM_slider_pagination,eSM_slider_stopOnInteraction,eSM_slider_fade,eSM_slider_adaptiveHeight;{image_legend},eSM_addImage;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space;{invisible_legend:hide},invisible,start,stop';
$GLOBALS['TL_DCA']['tl_content']['palettes']['swiperSliderStop'] = '{type_legend},type;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests;{invisible_legend:hide},invisible,start,stop';
$GLOBALS['TL_DCA']['tl_content']['palettes']['swiperSliderSlideStart'] = '{type_legend},type;{swiper_legend},eSM_addImage;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space;{invisible_legend:hide},invisible,start,stop';
$GLOBALS['TL_DCA']['tl_content']['palettes']['swiperSliderSlideStop'] = '{type_legend},type;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests;{invisible_legend:hide},invisible,start,stop';
$GLOBALS['TL_DCA']['tl_content']['palettes']['swiperSliderImage'] = '{type_legend},type;{swiper_legend},multiSRC,size,eSM_slider_bgSize,eSM_slider_bgPosition,eSM_slider_minHeight,eSM_slider_bgOpacity,eSM_slider_bgRepeat,eSM_slider_addImageLink,eSM_addText;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space;{invisible_legend:hide},invisible,start,stop';
$GLOBALS['TL_DCA']['tl_content']['subpalettes']['eSM_addImage'] = 'multiSRC,size,eSM_slider_bgSize,eSM_slider_bgPosition,eSM_slider_minHeight,eSM_slider_bgOpacity,eSM_slider_bgRepeat';
$GLOBALS['TL_DCA']['tl_content']['subpalettes']['eSM_addText'] = 'eSM_slider_text,eSM_slider_url';
$GLOBALS['TL_DCA']['tl_content']['subpalettes']['eSM_slider_addImageLink'] = 'imageUrl,fullsize';
/**
* Add fields to tl_content
*/
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_autoPlaySpeed'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_autoPlaySpeed'],
'exclude' => true,
'inputType' => 'text',
'eval' => array('tl_class'=>'w50','rgxp'=>'digit'),
'sql' => "int(10) unsigned NOT NULL default '0'"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_speed'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_speed'],
'exclude' => true,
'inputType' => 'text',
'default' => '500',
'eval' => array('tl_class'=>'w50','rgxp'=>'digit'),
'sql' => "int(10) unsigned NOT NULL default '0'"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_initialSlide'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_initialSlide'],
'exclude' => true,
'inputType' => 'text',
'eval' => array('tl_class'=>'w50','rgxp'=>'digit'),
'sql' => "int(10) unsigned NOT NULL default '0'"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_slidesToShow'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_slidesToShow'],
'exclude' => true,
'inputType' => 'text',
'eval' => array('rgxp'=>'natural','minval'=>1,'tl_class'=>'w50'),
'sql' => "int(10) unsigned NOT NULL default '1'"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_slidesToScroll'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_slidesToScroll'],
'exclude' => true,
'inputType' => 'text',
'eval' => array('rgxp'=>'natural','minval'=>1,'tl_class'=>'w50'),
'sql' => "int(10) unsigned NOT NULL default '1'"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_infinite'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_infinite'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_arrows'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_arrows'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_pagination'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_pagination'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_stopOnInteraction'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_stopOnInteraction'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_preload'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_preload'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default '1'"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_fade'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_fade'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_adaptiveHeight'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_adaptiveHeight'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_text'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_text'],
'exclude' => true,
'inputType' => 'textarea',
'eval' => array('rows'=>2,'style'=>'height: 2em;', 'maxlength'=>64),
'sql' => "varchar(64) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_url'] = array
(
'label' => &$GLOBALS['TL_LANG']['MSC']['url'],
'exclude' => true,
'inputType' => 'text',
'eval' => array('rgxp'=>'url', 'decodeEntities'=>true, 'maxlength'=>255, 'fieldType'=>'radio', 'filesOnly'=>true, 'tl_class'=>'w50 wizard'),
'wizard' => array
(
array('tl_content', 'pagePicker')
),
'sql' => "varchar(255) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_addImage'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['addImage'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('submitOnChange'=>true),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_addText'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_addText'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'clr', 'submitOnChange'=>true),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_minHeight'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_minHeight'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'w50 m12'),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_addImageLink'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_addImageLink'],
'exclude' => true,
'inputType' => 'checkbox',
'eval' => array('tl_class'=>'clr w50','submitOnChange'=>true),
'sql' => "char(1) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_bgPosition'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_bgPosition'],
'exclude' => true,
'inputType' => 'select',
'options' => array
(
'0 0' => 'Links | Oben',
'50% 0' => 'Mitte | Oben',
'100% 0' => 'Rechts | Oben',
'0 50%' => 'Links | Mitte',
'50% 50%' => 'Mitte | Mitte',
'100% 50%' => 'Rechts | Mitte',
'0 100%' => 'Links | Unten',
'50% 100%' => 'Mitte | Unten',
'100% 100%' => 'Rechts | Unten',
),
'eval' => array('tl_class' => 'w50','includeBlankOption'=>true),
'sql' => "varchar(16) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_bgSize'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_bgSize'],
'exclude' => true,
'inputType' => 'select',
'options' => array
(
'contain' => 'Proportional',
'100% 100%' => 'Verzerrt',
'auto auto' => 'Originalgröße',
),
'eval' => array('tl_class' => 'w50','includeBlankOption'=>true,'blankOptionLabel'=>'Beschnitten'),
'sql' => "varchar(16) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_bgRepeat'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_bgRepeat'],
'exclude' => true,
'inputType' => 'select',
'options' => array
(
'repeat-x' => 'Horizontal wiederholen',
'repeat-y' => 'Vertikal wiedeholen',
'no-repeat' => 'Nicht wiederholen',
),
'eval' => array('tl_class' => 'w50','includeBlankOption'=>true,'blankOptionLabel'=>'Wiederholen'),
'sql' => "varchar(16) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['eSM_slider_bgOpacity'] = array
(
'label' => &$GLOBALS['TL_LANG']['tl_content']['eSM_slider_bgOpacity'],
'exclude' => true,
'inputType' => 'select',
'options' => array
(
'10' => '10%',
'20' => '20%',
'30' => '30%',
'40' => '40%',
'50' => '50%',
'60' => '60%',
'70' => '70%',
'80' => '80%',
'90' => '90%',
'100' => '100%',
),
'eval' => array('tl_class' => 'w50','includeBlankOption'=>true),
'sql' => "varchar(16) NOT NULL default ''"
);
$GLOBALS['TL_DCA']['tl_content']['fields']['multiSRC']['load_callback'][] = array('tl_content_eSM_slider', 'setMultiSrcFlags');
class tl_content_eSM_slider extends Backend
{
/**
* Import the back end user object
*/
public function __construct()
{
parent::__construct();
$this->import('BackendUser', 'User');
}
/**
* Show a hint if a JavaScript library needs to be included in the page layout
*
* @param object
*/
public function showJsLibraryHint($dc)
{
if ($_POST || Input::get('act') != 'edit')
{
return;
}
// Return if the user cannot access the layout module (see #6190)
if (!$this->User->hasAccess('themes', 'modules') || !$this->User->hasAccess('layout', 'themes'))
{
return;
}
$objCte = ContentModel::findByPk($dc->id);
if ($objCte === null)
{
return;
}
switch ($objCte->type)
{
case 'swiperSliderStart':
case 'swiperSliderStop':
case 'swiperSliderSlideStart':
case 'swiperSliderSlideStop':
case 'swiperSliderImage':
Message::addInfo(sprintf($GLOBALS['TL_LANG']['tl_content']['includeTemplatesJQuery'], 'js_swiper'));
break;
}
}
/**
* Automatically insert end element if start element ist about to be added
*
* @param DataContainer $dc
*/
public function insertEndElement(\DataContainer $dc)
{
$activeRecord = $dc->activeRecord;
if (!$activeRecord) {
return;
}
if ($activeRecord->type === 'swiperSliderStart' || $activeRecord->type === 'swiperSliderSlideStart') {
// Find the next wrapper element
$nextElement = \Database::getInstance()
->prepare("
SELECT type
FROM tl_content
WHERE pid = ?
AND (ptable = ? OR ptable = ?)
AND type IN ('swiperSliderSlideStart', 'swiperSliderSlideStop','swiperSliderStart', 'swiperSliderStop')
AND sorting > ?
ORDER BY sorting ASC
LIMIT 1
")
->execute(
$activeRecord->pid,
$activeRecord->ptable ?: 'tl_article',
$activeRecord->ptable === 'tl_article' ? '' : $activeRecord->ptable,
$activeRecord->sorting
);
// Check if a stop element should be created
if (
!$nextElement->type
|| ($activeRecord->type === 'swiperSliderStart' && ($nextElement->type === 'swiperSliderStart'))
|| ($activeRecord->type === 'swiperSliderSlideStart' && ($nextElement->type === 'swiperSliderSlideStart' || $nextElement->type === 'swiperSliderStart' || $nextElement->type === 'swiperSliderStop'))
) {
\Database::getInstance()
->prepare('INSERT INTO tl_content %s')
->set(array(
'pid' => $activeRecord->pid,
'ptable' => $activeRecord->ptable ?: 'tl_article',
'type' => substr($activeRecord->type, 0, -5) . 'Stop',
'sorting' => $activeRecord->sorting + 1,
'tstamp' => time(),
))
->execute();
}
}
}
/**
* Dynamically add flags to the "multiSRC" field
*
* @param mixed $varValue
* @param Contao\DataContainer $dc
*
* @return mixed
*/
public function setMultiSrcFlags($varValue, Contao\DataContainer $dc)
{
if ($dc->activeRecord)
{
switch ($dc->activeRecord->type)
{
case 'swiperSliderStart':
case 'swiperSliderSlideStart':
case 'swiperSliderImage':
$GLOBALS['TL_DCA'][$dc->table]['fields'][$dc->field]['eval']['isGallery'] = true;
$GLOBALS['TL_DCA'][$dc->table]['fields'][$dc->field]['eval']['extensions'] = Contao\Config::get('validImageTypes').'mp4,ogv,webm,mov';
break;
}
}
return $varValue;
}
}