name = __( 'Dropdown', 'wp-user-frontend' );
$this->input_type = 'dropdown_field';
$this->icon = 'caret-square-o-down';
}
/**
* Render the Dropdown field
*
* @param array $field_settings
* @param int $form_id
* @param string $type
* @param int $post_id
*
* @return void
*/
public function render( $field_settings, $form_id, $type = 'post', $post_id = null ) {
if ( isset( $post_id ) && $post_id != '0' ) {
$selected = $this->get_meta( $post_id, $field_settings['name'], $type );
} else {
$selected = isset( $field_settings['selected'] ) ? $field_settings['selected'] : '';
}
/* Workaround for Events calendar venue and organizer field render in wpuf custom fields metabox */
if ( 'tribe_events' == get_post_type( $post_id ) ) {
if ( '_EventVenueID' == $field_settings['name'] ) {
$field_settings['options'] = $this->get_posts( 'tribe_venue' );
} else if ( '_EventOrganizerID' == $field_settings['name'] ) {
$field_settings['options'] = $this->get_posts( 'tribe_organizer' );
}
}
$name = $field_settings['name'];
$this->field_print_label( $field_settings, $form_id ); ?>
help_text( $field_settings ); ?>
after_field_print_label();
}
/**
* Get field options setting
*
* @return array
*/
public function get_options_settings() {
$default_options = $this->get_default_option_settings();
$dropdown_options = [
$this->get_default_option_dropdown_settings(),
[
'name' => 'first',
'title' => __( 'Select Text', 'wp-user-frontend' ),
'type' => 'text',
'section' => 'basic',
'priority' => 13,
'help_text' => __( "First element of the select dropdown. Leave this empty if you don't want to show this field", 'wp-user-frontend' ),
],
];
return array_merge( $default_options, $dropdown_options );
}
/**
* Get the field props
*
* @return array
*/
public function get_field_props() {
$defaults = $this->default_attributes();
$props = [
'input_type' => 'select',
'label' => __( 'Dropdown', 'wp-user-frontend' ),
'is_meta' => 'yes',
'options' => [ 'Option' => __( 'Option', 'wp-user-frontend' ) ],
'first' => __( '- select -', 'wp-user-frontend' ),
'id' => 0,
'is_new' => true,
'show_in_post' => 'yes',
'hide_field_label' => 'no',
];
return array_merge( $defaults, $props );
}
/**
* Prepare entry
*
* @param $field
*
* @return mixed
*/
public function prepare_entry( $field ) {
check_ajax_referer( 'wpuf_form_add' );
$val = isset( $_POST[$field['name']] ) ? sanitize_text_field( wp_unslash( $_POST[$field['name']] ) ) : '';
return isset( $field['options'][$val] ) ? $field['options'][$val] : '';
}
public function get_posts( $post_type ) {
$args = array(
'post_type' => $post_type,
'post_status' => 'publish',
'orderby' => 'DESC',
'order' => 'ID',
'posts_per_page' => -1
);
$query = new WP_Query( $args );
$posts = array();
if ( $query->have_posts() ) {
$i = 0;
while ( $query->have_posts() ) {
$query->the_post();
$post = $query->posts[ $i ];
$posts[ $post->ID ] = $post->post_title;
$i++;
}
}
wp_reset_postdata();
return $posts;
}
/**
* Render radio field data
*
* @since 3.3.0
*
* @param mixed $data
* @param array $field
*
* @return string
*/
public function render_field_data( $data, $field ) {
$data = is_array( $data ) ? array_pop( $data ) : $data;
$hide_label = isset( $field['hide_field_label'] )
? wpuf_validate_boolean( $field['hide_field_label'] )
: false;
$container_classnames = [ 'wpuf-field-data', 'wpuf-field-data-' . $this->input_type ];
if ( empty( $field['options'] ) || ! is_array( $field['options'] ) || ! isset( $field['options'][ $data ] ) ) {
return;
}
ob_start();
?>