/**
* generate box to save it
* @return \wtb_seo_box
*/
public function generateBox()
{
$box = new wtb_seo_box();
for ($int = 1; $int <= 3; $int++) {
$section = new wtb_seo_box_section($int);
// keyword
$section->keyword = '';
$inputName = $section->getInfoKey('keyword');
if (!empty($_POST[$inputName])) {
$section->keyword = trim($_POST[$inputName]);
$section->density = $this->getFromPostRequest($section->getInfoKey('density'));
$section->score = $this->getFromPostRequest($section->getInfoKey('score'));
$section->wdf = $this->getFromPostRequest($section->getInfoKey('wdf'));
$section->idf = $this->getFromPostRequest($section->getInfoKey('idf'));
// parameters
$section->parameters = array();
$paramsInputName = $section->getInfoKey('checkboxes');
if (!empty($_POST[$paramsInputName]) and is_array($_POST[$paramsInputName])) {
$section->parameters = $_POST[$paramsInputName];
}
}
$box->addSection($section);
}
return $box;
}
public function getSection($int)
{
$section = new wtb_seo_box_section($int);
$section->keyword = esc_attr($this->getMetaData($section->getInfoKey('keyword')));
if (empty($section->keyword)) {
return false;
}
$section->density = esc_attr($this->getMetaData($section->getInfoKey('density')));
$section->score = esc_attr($this->getMetaData($section->getInfoKey('score')));
$section->wdf = esc_attr($this->getMetaData($section->getInfoKey('wdf')));
$section->idf = esc_attr($this->getMetaData($section->getInfoKey('idf')));
$section->parameters = array();
$params = (array) json_decode($this->getMetaData($section->getInfoKey('checkboxes')));
if (!is_array($params) or empty($params)) {
$params = array();
}
foreach ($params as $key => $value) {
$section->parameters[$key] = $value;
}
return $section;
}
