/**
* @param RokSprocket_Item $item
* @param bool $default_field
* @param bool $defaults_custom_field
* @param bool $per_item_field
*
* @return bool|null|RokSprocket_Item_Image
*/
protected function setupText(RokSprocket_Item &$item, $default_field = false, $defaults_custom_field = false, $per_item_field = false)
{
$text = false;
$deftext = false;
if (!$default_field) {
$deftext = false;
} else {
switch ($this->parameters->get($default_field, 'primary')) {
case 'none':
$deftext = false;
break;
case 'title':
$deftext = $item->getTitle();
break;
case 'primary':
$deftext = $item->getText();
break;
case 'custom':
if ($defaults_custom_field) {
$deftext = $this->parameters->get($defaults_custom_field, false) ? $this->parameters->get($defaults_custom_field, false) : false;
break;
}
default:
$deftext = $item->getTextField($this->parameters->get($default_field));
}
}
if (!$per_item_field) {
$text = $deftext;
} else {
switch (trim($item->getParam($per_item_field, '-default-'))) {
case '-none-':
$text = false;
break;
case '-title-':
$text = $item->getTitle();
break;
case '-article-':
$text = $item->getText();
break;
case '-default-':
$text = $deftext;
break;
default:
$text = $item->getParam($per_item_field, $deftext) ? $item->getParam($per_item_field, $deftext) : $deftext;
}
}
return $text;
}
/**
* @param RokSprocket_Item $item
* @param bool $per_item_field
*
* @return bool|null|RokSprocket_Item_Image
*/
protected function setupTags(RokSprocket_Item &$item, $per_item_field = false)
{
if (!$per_item_field) {
$tags = implode(',', $item->getTags());
} else {
switch (trim($item->getParam($per_item_field, '-article-'))) {
case '-none-':
$tags = array();
break;
case '-article-':
$tags = $item->getTags();
break;
default:
$custom_tags = $item->getParam($per_item_field, false);
$tags = !empty($custom_tags) && $custom_tags !== false ? explode(',', $custom_tags) : array();
}
}
return $this->cleanupTags($tags);
}
