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<?php
/**
* WPSEO plugin file.
*
* @package WPSEO\Admin
*/
/**
* Class WPSEO_Taxonomy_Tab.
*
* Contains the basics for each class extending this one.
*/
abstract class WPSEO_Taxonomy_Fields {
/**
* The current term data.
*
* @var stdClass
*/
protected $term;
/**
* Setting the class properties.
*
* @param stdClass $term The current term.
*/
public function __construct( $term ) {
$this->term = $term;
}
/**
* This method should return the fields.
*
* @return array
*/
abstract public function get();
/**
* Returns array with the field data.
*
* @param string $label The label displayed before the field.
* @param string $description Description which will explain the field.
* @param string $type The field type, for example: input, select.
* @param string|array $options Optional. Array with additional options.
* @param bool $hide Should the field be hidden.
*
* @return array
*/
protected function get_field_config( $label, $description, $type = 'text', $options = '', $hide = false ) {
return array(
'label' => $label,
'description' => $description,
'type' => $type,
'options' => $options,
'hide' => $hide,
);
}
/**
* Filter the hidden fields.
*
* @param array $fields Array with the form fields that has will be filtered.
*
* @return array
*/
protected function filter_hidden_fields( array $fields ) {
foreach ( $fields as $field_name => $field_options ) {
if ( ! empty( $field_options['hide'] ) ) {
unset( $fields[ $field_name ] );
}
}
return $fields;
}
}
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