/**
* getOpenGraphImage
*/
public function getOpenGraphImage($node_id, $content = false)
{
require_once 'models/common/common_image.php';
$Image = new common_image();
$image_list = $Image->listFiles($node_id, 'opengraph');
if (is_array($image_list) && count($image_list) > 0) {
return $image_list[0];
} else {
return false;
}
}
/**
* getLargestAssociatedImageWidth
*/
public function getLargestAssociatedImageWidth($node_id)
{
if (!is_numeric($node_id)) {
return false;
}
require_once 'models/common/common_image.php';
$Image = new common_image();
/**
* if not set, round to larges associated image with
*/
$image_list = $Image->listFiles($this->node_data['id']);
$image_width = 9999;
foreach ($image_list as $item) {
if ($item['imagesize']['width'] < $image_width) {
$image_width = $item['imagesize']['width'] - $item['imagesize']['width'] % 5;
}
}
if ($image_width == 9999) {
$image_width = 800;
}
// default value
return $image_width;
}
/**
* main action
*/
public function mainAction()
{
/* we need to include config*/
require_once 'models/common/common_image.php';
$common_image_conf = common_image::initConfiguration();
require_once 'models/common/common_node.php';
$Node = new common_node();
$node_data = $Node->nodeDetail($this->GET['id']);
if ($node_data['component']['template'] == '') {
$node_data['component']['template'] = 'single';
}
/**
* image size: set width
*/
if (is_numeric($node_data['component']['main_image_width']) && $node_data['component']['main_image_width'] > 0) {
$image_width = $node_data['component']['main_image_width'];
} else {
if ($node_data['component']['main_image_constrain']) {
$Image = new common_image();
$image_list = $Image->listFiles($node_data['id']);
$image_width = 9999;
foreach ($image_list as $item) {
if ($item['imagesize']['width'] < $image_width) {
$image_width = $item['imagesize']['width'] - $item['imagesize']['width'] % 5;
}
}
if ($image_width == 9999) {
$image_width = 0;
}
} else {
$image_width = 0;
}
}
/**
* image size: check constrain and set appropriate height
*/
switch ($node_data['component']['main_image_constrain']) {
case '1-1':
$image_height = $image_width;
break;
case '2_39-1':
// 2.39:1
$image_height = (int) ($image_width / 2.39 * 1);
break;
case '16-9':
$image_height = (int) ($image_width / 16 * 9);
break;
case '4-3':
$image_height = (int) ($image_width / 16 * 9);
break;
case '0':
default:
$image_height = 0;
break;
}
/**
* image size: fill cropping option
*
*/
if (is_numeric($node_data['component']['image_fill'])) {
$fill = $node_data['component']['image_fill'];
} else {
$fill = 1;
}
/**
* what controller
*/
if (file_exists(ONXSHOP_PROJECT_DIR . "controllers/component/image_gallery/{$node_data['component']['template']}.php") || file_exists(ONXSHOP_DIR . "controllers/component/image_gallery/{$node_data['component']['template']}.php")) {
$image_controller = 'component/image_gallery/' . $node_data['component']['template'];
} else {
$image_controller = 'component/image_gallery';
}
/**
* what template
*/
if (file_exists(ONXSHOP_PROJECT_DIR . "templates/component/image_gallery/{$node_data['component']['template']}.html") || file_exists(ONXSHOP_DIR . "templates/component/image_gallery/{$node_data['component']['template']}.html")) {
$image_template = 'component/image_gallery/' . $node_data['component']['template'];
} else {
$image_template = 'component/image_gallery';
}
/**
* check cycle link_to_node_id
*/
if ($node_data['component']['cycle']['link_to_node_id']) {
$cycle['link_to_node_id'] = $node_data['component']['cycle']['link_to_node_id'];
} else {
$cycle['link_to_node_id'] = '';
}
/**
* timeout for slideshow
*/
if ($node_data['component']['cycle']['fx']) {
$cycle['fx'] = $node_data['component']['cycle']['fx'];
} else {
$cycle['fx'] = $common_image_conf['cycle_fx'];
}
if ($node_data['component']['cycle']['easing']) {
$cycle['easing'] = $node_data['component']['cycle']['easing'];
} else {
$cycle['easing'] = $common_image_conf['cycle_easing'];
}
if (is_numeric($node_data['component']['cycle']['speed'])) {
$cycle['speed'] = $node_data['component']['cycle']['speed'];
} else {
$cycle['speed'] = $common_image_conf['cycle_speed'];
}
if (is_numeric($node_data['component']['cycle']['timeout'])) {
$cycle['timeout'] = $node_data['component']['cycle']['timeout'];
} else {
$cycle['timeout'] = $common_image_conf['cycle_timeout'];
}
/**
* disable limit
*/
$image_limit = '';
/**
* call controller
*/
$Onxshop_Request = new Onxshop_Request("{$image_controller}@{$image_template}~relation=node:role=main:width={$image_width}:height={$image_height}:fill={$fill}:node_id={$node_data['id']}:limit={$image_limit}:cycle_fx={$cycle['fx']}:cycle_easing={$cycle['easing']}:cycle_timeout={$cycle['timeout']}:cycle_speed={$cycle['speed']}:cycle_link_to_node_id={$cycle['link_to_node_id']}~");
$this->tpl->assign("CONTENT", $Onxshop_Request->getContent());
$this->tpl->assign('NODE', $node_data);
$this->tpl->assign('IMAGE_CONF', $common_image_conf);
/**
* display title
*/
$this->displayTitle($node_data);
return true;
}
