public function __construct(array $instance = NULL)
{
parent::__construct();
$this->optionsArrayName = 'widget_' . erpDefaults::erpWidgetOptionsArrayName;
$this->defaults = erpDefaults::$widOpts + erpDefaults::$comOpts;
if ($instance !== NULL && !empty($instance)) {
$this->options = $instance;
} else {
$this->options = $this->defaults;
}
}
/**
* Deletes a single option from options array in DB
*
* @param string $optionName
* Option name
* @author Panagiotis Vagenas <*****@*****.**>
* @since 2.0.0
*/
public function deleteOption($optionName)
{
if ($this->optionsArrayName === NULL) {
return FALSE;
}
$value = parent::deleteOption($optionName);
if ($value !== NULL) {
if (update_option($this->optionsArrayName, $this->options)) {
return TRUE;
}
$this->options[$optionName] = $value;
}
return FALSE;
}
/**
* Set positions based on options (content)
*
* @param array $options
* Assoc array
* @author Panagiotis Vagenas <*****@*****.**>
* @since 2.0.0
*/
private function setPositions($options)
{
if (!$this->options->getContentPositioning() || !is_array($this->options->getContentPositioning())) {
$this->positions[0] =& $this->thumbnail;
$this->positions[1] =& $this->title;
$this->positions[2] =& $this->excerpt;
} else {
foreach ($this->options->getContentPositioning() as $k => $v) {
if ($v == 'title') {
$this->positions[$k] =& $this->title;
} elseif ($v == 'thumbnail') {
$this->positions[$k] =& $this->thumbnail;
} elseif ($v == 'excerpt') {
$this->positions[$k] =& $this->excerpt;
}
}
}
}
/**
* Calculates weights based on options
*
* @return array Assoc array (categories,tags,clicks)
* @author Panagiotis Vagenas <*****@*****.**>
* @since 2.0.0
*/
private function calcWeights()
{
return isset(erpDefaults::$fetchByOptionsWeights[$this->options->getFetchBy()]) ? erpDefaults::$fetchByOptionsWeights[$this->options->getFetchBy()] : erpDefaults::$fetchByOptionsWeights['categories'];
}
public function formPostData(WP_Query $wpq, erpOptions $optionsObj, $ratings = array())
{
erpPaths::requireOnce(erpPaths::$erpPostData);
$data = array('title' => $optionsObj->getValue('title'), 'options' => $this->options, 'uniqueID' => $this->uniqueID, 'optionsObj' => $optionsObj, 'posts' => array());
while ($wpq->have_posts()) {
$wpq->the_post();
$rating = isset($ratings[get_the_ID()]) ? $ratings[get_the_ID()] : null;
$postData = new erpPostData($wpq->post, $optionsObj, $rating);
if ($optionsObj->haveToShowExcerpt()) {
$postData->setExcerpt($optionsObj->getValue('excLength'), $optionsObj->getValue('moreTxt'));
}
if ($optionsObj->haveToShowThumbnail()) {
$postData->setThumbnail($optionsObj->getDefaultThumbnail());
}
array_push($data['posts'], $postData);
}
wp_reset_postdata();
$this->setAdditionalViewData(array_merge($data, $this->options));
return $this;
}