name = 'generous_slider';
$this->label = __( 'Generous Slider', 'acf-generous_slider' );
$this->category = 'basic';
$this->defaults = array();
$this->l10n = array();
parent::__construct();
}
/**
* Creates the HTML interface for the field
*
* @since 3.6
*
* @param array $field The field array holding all the field options.
*/
function render_field( $field ) {
global $wp_plugin_generous;
$options = $wp_plugin_generous->get_options();
if ( isset( $options['username'] ) && $options['username'] !== '') {
$field_id = '';
$field_title = '';
if ( isset( $field['value'], $field['value']['id'] ) ) {
$field_id = $field['value']['id'];
if ( isset( $field['value']['title'] ) ) {
$field_title = $field['value']['title'];
}
}
$prefix = 'acf-generous-slider--search';
echo "";
echo "";
echo "";
echo "";
} else {
echo "Generous username not found. Check plugin settings.";
}
}
/**
* This action is called in the admin_enqueue_scripts action on the edit
* screen where your field is created. Use this action to add CSS + JavaScript
* to assist your create_field() action.
*
* Info: http://codex.wordpress.org/Plugin_API/Action_Reference/admin_enqueue_scripts
*
* @since 3.6
*/
function input_admin_enqueue_scripts() {
$dir = plugin_dir_url( dirname( __FILE__ ) );
wp_register_script( 'acf-input-generous_slider', "{$dir}assets/js/input.js" );
wp_register_style( 'acf-input-generous_slider', "{$dir}assets/css/input.css" );
wp_enqueue_script('acf-input-generous_slider');
wp_enqueue_style('acf-input-generous_slider');
}
/**
* Updates the value for the database.
*
* This filter is applied to the $value before it is updated in the db.
*
* @since 3.6
*
* @param array $value The value which will be saved in the database.
* @param int $post_id The $post_id of which the value will be saved.
* @param array $field The field array holding all the field options.
*
* @return array $value The modified value.
*/
function update_value( $value, $post_id, $field ) {
if ( '' === $value['id'] ) {
$value = false;
}
return $value;
}
/**
* Validates the value prior to saving to database.
*
* This filter is used to perform validation on the value prior to saving.
* All values are validated regardless of the field's required setting. This
* allows you to validate and return messages to the user if the value is not correct.
*
* @since 5.0
*
* @param bool $valid Validation status based on the value and the fields required setting.
* @param mixed $value The $_POST value.
* @param array $field The field array holding all the field options.
* @param string $input The corresponding input name for $_POST value
*
* @return bool $value If values are valid.
*/
function validate_value( $valid, $value, $field, $input ){
if( '' === $value['id'] ) {
$valid = false;
}
return $valid;
}
/**
* Formats the value for the frontend.
*
* This filter is applied to the $value after it is loaded from the db and
* before it is passed back to the API functions such as the_field.
*
* @since 3.6
*
* @param array $value The value which will be saved in the database.
* @param int $post_id The $post_id of which the value will be saved.
* @param array $field The field array holding all the field options.
*
* @return array $value The modified value.
*/
function format_value( $value, $post_id, $field ) {
if ( isset( $value['id'] ) ) {
$api = new WP_Generous_Api();
return $api->get_slider( $value['id'] );
} else {
return false;
}
}
}
new acf_field_generous_slider();