field,
array(
'max' => 0,
'min' => 0,
'fields' => array(),
'button_title' => esc_html__( 'Add New', 'post-carousel' ),
'accordion_title_prefix' => '',
'accordion_title_number' => false,
'accordion_title_auto' => true,
)
);
$title_prefix = ( ! empty( $args['accordion_title_prefix'] ) ) ? $args['accordion_title_prefix'] : '';
$title_number = ( ! empty( $args['accordion_title_number'] ) ) ? true : false;
$title_auto = ( ! empty( $args['accordion_title_auto'] ) ) ? true : false;
if ( ! empty( $this->parent ) && preg_match( '/' . preg_quote( '[' . $this->field['id'] . ']' ) . '/', $this->parent ) ) {
echo '' . esc_html__( 'Error: Nested field id can not be same with another nested field id.', 'post-carousel' ) . '
';
} else {
echo wp_kses_post( $this->field_before() );
echo '';
echo '
';
echo '';
echo '';
echo '';
echo '
';
echo '
';
echo '';
echo ( $title_number ) ? '' : '';
echo ( $title_prefix ) ? '' . esc_html( $title_prefix ) . '' : '';
echo ( $title_auto ) ? '' : '';
echo '';
echo '
';
echo '
';
foreach ( $this->field['fields'] as $field ) {
$field_parent = $this->parent . '[' . $this->field['id'] . ']';
$field_default = ( isset( $field['default'] ) ) ? $field['default'] : '';
SP_PC::field( $field, $field_default, '_nonce', 'field/group', $field_parent );
}
echo '
';
echo '
';
if ( ! empty( $this->value ) ) {
$num = 0;
foreach ( $this->value as $value ) {
$first_id = ( isset( $this->field['fields'][0]['id'] ) ) ? $this->field['fields'][0]['id'] : '';
$first_value = ( isset( $value[ $first_id ] ) ) ? $value[ $first_id ] : '';
echo '
';
echo '
';
echo '';
echo '';
echo '';
echo '
';
echo '
';
echo '';
echo ( $title_number ) ? '' . esc_html( ( $num + 1 ) ) . ' . ' : '';
echo ( $title_prefix ) ? '' . esc_html( $title_prefix ) . '' : '';
echo ( $title_auto ) ? '' . esc_html( $first_value ) . '' : '';
echo '';
echo '
';
echo '
';
foreach ( $this->field['fields'] as $field ) {
$field_parent = $this->parent . '[' . $this->field['id'] . ']';
$field_unique = ( ! empty( $this->unique ) ) ? $this->unique . '[' . $this->field['id'] . '][' . $num . ']' : $this->field['id'] . '[' . $num . ']';
$field_value = ( isset( $field['id'] ) && isset( $value[ $field['id'] ] ) ) ? $value[ $field['id'] ] : '';
SP_PC::field( $field, $field_value, $field_unique, 'field/group', $field_parent );
}
echo '
';
echo '
';
$num++;
}
}
echo '
' . esc_html__( 'You can not add more than', 'post-carousel' ) . ' ' . esc_html( $args['max'] ) . '
';
echo '' . esc_html__( 'You can not remove less than', 'post-carousel' ) . ' ' . esc_html( $args['min'] ) . '
';
echo '' . esc_html( $args['button_title'] ) . '';
echo wp_kses_post( $this->field_after() );
}
}
/**
* Enqueue Accordion UI.
*
* @return void
*/
public function enqueue() {
if ( ! wp_script_is( 'jquery-ui-accordion' ) ) {
wp_enqueue_script( 'jquery-ui-accordion' );
}
if ( ! wp_script_is( 'jquery-ui-sortable' ) ) {
wp_enqueue_script( 'jquery-ui-sortable' );
}
}
}
}