image_field = $image_field;
}
public function print_markup( string $field_id, Markup_Field_Data $markup_field_data ): void {
$token_factory = $markup_field_data->get_token_factory();
$type_var = $token_factory->variable( $field_id )
->add_item_path( 'type' );
$dashicons_condition = $token_factory->comparison()
->set_left_operand( $type_var )
->set_comparison_equal()
->set_right_operand( $token_factory->literal( 'dashicons' ) );
$dashicons_body = $token_factory->html( fn() => $this->print_icon_markup( $field_id, $markup_field_data ) );
$media_library_condition = $token_factory->comparison()
->set_left_operand( $type_var )
->set_comparison_equal()
->set_right_operand( $token_factory->literal( 'media_library' ) );
$media_library_body = $token_factory->html( fn() => $this->print_icon_image_markup( $field_id, $markup_field_data ) );
$custom_image_body = $token_factory->html( fn() => $this->print_custom_image_markup( $field_id, $markup_field_data ) );
$if = $token_factory->if();
$if->new_if_branch()
->set_condition( $dashicons_condition )
->set_body( $dashicons_body );
$if->new_elseif_branch()
->set_condition( $media_library_condition )
->set_body( $media_library_body );
$if->new_else_branch()
->set_body( $custom_image_body );
$if->print();
}
protected function print_icon_markup( string $field_id, Markup_Field_Data $markup_field_data ): void {
$token_factory = $markup_field_data->get_token_factory();
$token_factory->format()->new_line();
$markup_field_data->increment_and_print_tabs();
printf(
'';
$token_factory->format()->new_line();
$markup_field_data->decrement_and_print_tabs();
}
protected function print_icon_image_markup( string $field_id, Markup_Field_Data $markup_field_data ): void {
$token_factory = $markup_field_data->get_token_factory();
$token_factory->format()->new_line();
$markup_field_data->increment_and_print_tabs();
$this->image_field->print_markup( $field_id, $markup_field_data );
$token_factory->format()->new_line();
$markup_field_data->decrement_and_print_tabs();
}
protected function print_custom_image_markup( string $field_id, Markup_Field_Data $markup_field_data ): void {
$token_factory = $markup_field_data->get_token_factory();
$token_factory->format()->new_line();
$markup_field_data->increment_and_print_tabs();
printf(
'
),
);
$var = $token_factory->variable( $field_id )
->add_item_path( 'value' );
$token_factory->to_echo( $var )
->print();
echo ')
';
$token_factory->format()->new_line();
$markup_field_data->decrement_and_print_tabs();
}
/**
* @return array
*/
public function get_template_variables( Variable_Field_Data $variable_field_data ): array {
$args = array(
'type' => '',
'value' => '',
);
$value = $variable_field_data->get_value();
if ( false === is_array( $value ) ) {
return $args;
}
$args['type'] = $this->get_string_arg( 'type', $value );
switch ( $args['type'] ) {
case 'dashicons':
case 'url':
$args['value'] = $this->get_string_arg( 'value', $value );
break;
case 'media_library':
$attachment_id = $this->get_string_arg( 'value', $value );
$variable_field_data->set_value( $attachment_id );
$args = array_merge( $args, $this->image_field->get_template_variables( $variable_field_data ) );
break;
}
return $args;
}
public function get_validation_template_variables( Variable_Field_Data $variable_field_data ): array {
return array(
'type' => 'dashicons',
'value' => 'dashicons-admin-generic',
);
}
public function is_with_field_wrapper(
Layout_Settings $layout_settings,
Field_Settings $field_settings,
Field_Meta $field_meta
): bool {
return false;
}
}