field, array(
'url' => true,
'preview' => true,
'library' => array(),
'button_title' => esc_html__( 'Upload', 'bittumb' ),
'remove_title' => esc_html__( 'Remove', 'bittumb' ),
'preview_size' => 'thumbnail',
) );
$default_values = array(
'url' => '',
'id' => '',
'width' => '',
'height' => '',
'thumbnail' => '',
'alt' => '',
'title' => '',
'description' => ''
);
// fallback
if( is_numeric( $this->value ) ) {
$this->value = array(
'id' => $this->value,
'url' => wp_get_attachment_url( $this->value ),
'thumbnail' => wp_get_attachment_image_src( $this->value, 'thumbnail', true )[0],
);
}
$this->value = wp_parse_args( $this->value, $default_values );
$library = ( is_array( $args['library'] ) ) ? $args['library'] : array_filter( (array) $args['library'] );
$library = ( ! empty( $library ) ) ? implode(',', $library ) : '';
$preview_src = ( $args['preview_size'] !== 'thumbnail' ) ? $this->value['url'] : $this->value['thumbnail'];
$hidden_url = ( empty( $args['url'] ) ) ? ' hidden' : '';
$hidden_auto = ( empty( $this->value['url'] ) ) ? ' hidden' : '';
$placeholder = ( empty( $this->field['placeholder'] ) ) ? ' placeholder="'. esc_html__( 'No media selected', 'bittumb' ) .'"' : '';
echo $this->field_before();
if( ! empty( $args['preview'] ) ) {
echo '';
}
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
echo $this->field_after();
}
}
}