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<?php
/**
* @version $Revision$
* $Header$
* @package liberty
* @subpackage plugins_storage
*/
/**
* required setup
*/
namespace Bitweaver\Liberty;
use Bitweaver\Fisheye\FisheyeImage;
use Bitweaver\BitBase;
use Bitweaver\KernelTools;
/**
* definitions
*/
define( 'PLUGIN_GUID_DATACAROUSEL', 'datacarousel' );
global $gLibertySystem;
$pluginParams = [
'tag' => 'carousel',
'title' => 'Fisheye Carousel',
'description' => KernelTools::tra( "Display a carousel of images in other content. This plugin only works with files that have been uploaded using fisheye." ),
'help_page' => 'DataPluginCarousel',
'auto_activate' => false,
'requires_pair' => false,
'syntax' => '{carousel id= }',
'plugin_type' => DATA_PLUGIN,
// display icon in quicktags bar
'booticon' => '{booticon iname="icon-picture" iexplain="Image"}',
'taginsert' => '{carousel id= size= nolink=}',
// functions
'help_function' => 'data_carousel_help',
'load_function' => 'data_carousel',
];
$gLibertySystem->registerPlugin( PLUGIN_GUID_DATACAROUSEL, $pluginParams );
$gLibertySystem->registerDataTag( $pluginParams['tag'], PLUGIN_GUID_DATACAROUSEL );
function data_carousel( $pData, $pParams ) {
global $gBitSystem, $gBitSmarty;
$ret = ' ';
$imgStyle = '';
$wrapper = \Bitweaver\Liberty\liberty_plugins_wrapper_style( $pParams );
$description = !isset( $wrapper['description'] ) ? $wrapper['description'] : null;
foreach( $pParams as $key => $value ) {
if( !empty( $value ) ) {
switch( $key ) {
// rename a couple of parameters
case 'width':
case 'height':
if( preg_match( "/^\d+(em|px|%|pt)$/", trim( $value ) ) ) {
$imgStyle .= $key.':'.$value.';';
} elseif( preg_match( "/^\d+$/", $value ) ) {
$imgStyle .= $key.':'.$value.'px;';
}
// remove values from the hash that they don't get used in the div as well
$pParams[$key] = null;
break;
}
}
}
$wrapper = \Bitweaver\Liberty\liberty_plugins_wrapper_style( $pParams );
$pParams['nolink'] = 'yes';
if( !empty( $pParams['src'] ) ) {
$thumbUrl = $pParams['src'];
} elseif( BitBase::verifyId( $pParams['id'] ) && $gBitSystem->isPackageActive( 'fisheye' )) {
$gallery = new FisheyeImage();
$listHash = $pParams;
$listHash['size'] = 'large';
$listHash['gallery_id'] = $pParams['id'];
$listHash['max_records'] = 10;
$listHash['sort_mode'] = 'item_position_asc';
$images = $gallery->getList( $listHash );
$num=count($images);
$out = '<div class="carousel slide" data-ride="carousel" id="myCarousel">';
$out .= '<ol class="carousel-indicators">';
$out .= '<li class="active" data-slide-to="0" data-target="#myCarousel"> </li>';
for ( $i=1; $i<$num; $i++ ) {
$out .= '<li data-slide-to="'.$i.'" data-target="#myCarousel"> </li>';
}
$out .= '</ol>';
$out .= '<div class="carousel-inner" role="listbox">';
$i=0;
foreach( $images as $image ) {
// insert source url if we need the original file
if( !empty( $pParams['size'] ) && $pParams['size'] == 'original' ) {
$thumbUrl = $image['source_url'];
} elseif( $image['thumbnail_url'] ) {
$thumbUrl = $image['thumbnail_url'];
}
if( empty( $image['$description'] ) ) {
$description = !isset( $wrapper['description'] ) ? $wrapper['description'] : $image['title'];
}
// check if we have a valid thumbnail
if( !empty( $thumbUrl )) {
$active = $i == 0 ? $active = ' active' : '';
$i++;
// set up image first
$ret = '<div class="item'.$active.'"><img class="img-responsive"'.
' alt="'. $description.'"'.
' title="'.$description.'"'.
' src="' .$thumbUrl.'"'.
' height="103" width="800"'.
' /></div>';
if( !empty( $pParams['nolink'] ) ) {
} elseif( !empty( $wrapper['link'] ) ) {
// if this image is linking to something, wrap the image with the <a>
$ret = '<a href="'.trim( $wrapper['link'] ).'">'.$ret.'</a>';
} elseif ( empty( $pParams['size'] ) || $pParams['size'] != 'original' ) {
if ( $image['source_url'] ) {
$ret = '<a href="'.trim( $image['source_url'] ).'">'.$ret.'</a>';
}
}
if( !empty( $wrapper['style'] ) || !empty( $class ) || !empty( $wrapper['description'] ) ) {
$ret = '<'.$wrapper['wrapper'].' class="'.( !empty( $wrapper['class'] ) ? $wrapper['class'] : "img-responsive" ).'" style="'.$wrapper['style'].'">'.$ret.( !empty( $wrapper['description'] ) ? '<br />'.$wrapper['description'] : '' ).'</'.$wrapper['wrapper'].'>';
}
} else {
$ret = KernelTools::tra( "Unknown Gallery" );
}
$out .= $ret;
}
$out .= '</div>';
$out .= '<a class="left carousel-control" data-slide="prev" href="#myCarousel" role="button">';
$out .= '<span class="sr-only">Previous</span> </a>';
$out .= '<a class="right carousel-control" data-slide="next" href="#myCarousel" role="button">';
$out .= '<span class="sr-only">Next</span> </a></div>';
$out .= '</div>';
}
return $out;
}
function data_carousel_help() {
$help =
'<table class="data help">'
.'<tr>'
.'<th>' . KernelTools::tra( "Key" ) . '</th>'
.'<th>' . KernelTools::tra( "Type" ) . '</th>'
.'<th>' . KernelTools::tra( "Comments" ) . '</th>'
.'</tr>'
.'<tr class="odd">'
.'<td>id</td>'
.'<td>' . KernelTools::tra( "numeric") . '<br />' . KernelTools::tra("(required)") . '</td>'
.'<td>' . KernelTools::tra( "gallery id number of Images to display inline.") . KernelTools::tra( "You can use either content_id or id." ).'</td>'
.'</tr>'
.'<tr class="even">'
.'<td>size</td>'
.'<td>' . KernelTools::tra( "key-words") . '<br />' . KernelTools::tra("(optional)") . '</td>'
.'<td>' . KernelTools::tra( "If the File is an image, you can specify the size of the thumbnail displayed. Possible values are:") . ' <strong>avatar, small, medium, large, original</strong> '
. KernelTools::tra( "(Default = " ) . '<strong>medium</strong>)</td>'
.'</tr>'
.'<tr class="odd">'
.'<td>num</td>'
.'<td>' . KernelTools::tra( "key-words") . '<br />' . KernelTools::tra("(optional)") . '</td>'
.'<td>' . KernelTools::tra( "Number of images to display from the gallery")
. KernelTools::tra( "(Default = " ) . '<strong>10</strong>)</td>'
.'</tr>'
.'</table>'
. KernelTools::tra( "Example: ") . "{carousel id='13' size='small'}";
return $help;
}
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