Find template functions for WP plugins

template.php

/**
 * Get template.
 *
 * Search for the template and include the file.
 *
 * @since 1.0.0
 *
 * @see wcpt_locate_template()
 *
 * @param string 	$template_name			Template to load.
 * @param array 	$args					Args passed for the template file.
 * @param string 	$string $template_path	Path to templates.
 * @param string	$default_path			Default path to template files.
 */
function quizmaster_get_template( $template_name, $args = array(), $tempate_path = '', $default_path = '' ) {
	if ( is_array( $args ) && isset( $args ) ) :
		extract( $args );
	endif;
	$template_file = quizmaster_locate_template( $template_name, $tempate_path, $default_path );

  if ( ! file_exists( $template_file ) ) :
		_doing_it_wrong( __FUNCTION__, sprintf( '<code>%s</code> does not exist.', $template_file ), '1.0.0' );
		return;
	endif;

	include $template_file;
}

/**
 * Locate template.
 *
 * Locate the called template.
 * Search Order:
 * 1. /themes/theme/quizmaster/$template_name
 * 2. /themes/theme/$template_name
 * 3. /plugins/quizmaster/templates/$template_name.
 *
 * @since 1.0.0
 *
 * @param 	string 	$template_name			Template to load.
 * @param 	string 	$string $template_path	Path to templates.
 * @param 	string	$default_path			Default path to template files.
 * @return 	string 							Path to the template file.
 */
function quizmaster_locate_template( $template_name, $template_path = '', $default_path = '' ) {
	// Set variable to search in woocommerce-plugin-templates folder of theme.
	if ( ! $template_path ) :
		$template_path = 'quizmaster/';
	endif;
	// Set default plugin templates path.
	if ( ! $default_path ) :
		$default_path = plugin_dir_path( __FILE__ ) . 'templates/'; // Path to the template folder
	endif;
	// Search template file in theme folder.
	$template = locate_template( array(
		$template_path . $template_name,
		$template_name
	) );
	// Get plugins template file.
	if ( ! $template ) :
		$template = $default_path . $template_name;
	endif;

	return apply_filters( 'quizmaster_locate_template', $template, $template_name, $template_path, $default_path );
}

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