<?php
/**Theme Name	: Appointment
 * Theme Core Functions and Codes
*/
	/**Includes reqired resources here**/
	define('WEBRITI_TEMPLATE_DIR_URI', get_template_directory_uri());
    define('WEBRITI_TEMPLATE_DIR' , get_template_directory());
    define('WEBRITI_THEME_FUNCTIONS_PATH' , WEBRITI_TEMPLATE_DIR.'/functions');
    define('WEBRITI_THEME_OPTIONS_PATH' , WEBRITI_TEMPLATE_DIR_URI.'/functions/theme_options');
	require( WEBRITI_THEME_FUNCTIONS_PATH.'/scripts/script.php');
    require( WEBRITI_THEME_FUNCTIONS_PATH.'/menu/default_menu_walker.php');
    require( WEBRITI_THEME_FUNCTIONS_PATH.'/menu/appoinment_nav_walker.php');
    require( WEBRITI_THEME_FUNCTIONS_PATH.'/widgets/sidebars.php');
	require( WEBRITI_THEME_FUNCTIONS_PATH . '/template-tag.php');
	require( WEBRITI_THEME_FUNCTIONS_PATH . '/breadcrumbs/breadcrumbs.php');
	require( WEBRITI_THEME_FUNCTIONS_PATH . '/font/font.php');
    
	/* Theme Setup Function */
	add_action( 'after_setup_theme', 'appointment_setup' );
	
	function appointment_setup()
	{	
	// Load text domain for translation-ready
    load_theme_textdomain( 'appointment', WEBRITI_THEME_FUNCTIONS_PATH . '/lang' );

    add_theme_support( 'post-thumbnails' ); //supports featured image
	// Register primary menu 
    register_nav_menu( 'primary', __( 'Primary Menu', 'appointment' ) );
	// Add default posts and comments RSS feed links to head.
    add_theme_support( 'automatic-feed-links' );
	// Set the content_width with 900
    if ( ! isset( $content_width ) ) $content_width = 900;
	
	require_once('theme_setup_data.php');
		// setup admin pannel defual data for index page		
		$appointment_lite_options=theme_data_setup();
		
		$current_theme_options = get_option('appointment_lite_options'); // get existing option data 		
		if($current_theme_options)
		{ 	$appointment_lite_options = array_merge($appointment_lite_options, $current_theme_options);
			update_option('appointment_lite_options',$appointment_lite_options);	// Set existing and new option data			
		}
		else
		{
			add_option('appointment_lite_options', $appointment_lite_options);
		}
		require( WEBRITI_THEME_FUNCTIONS_PATH . '/theme_options/option_pannel.php' ); // for Option Panel Settings		
}
// set appoinment page title       
function appointment_title( $title, $sep )
{	
    global $paged, $page;
		
	if ( is_feed() )
        return $title;
		// Add the site name.
		$title .= get_bloginfo( 'name' );
		// Add the site description for the home/front page.
		$site_description = get_bloginfo( 'description' );
		if ( $site_description && ( is_home() || is_front_page() ) )
			$title = "$title $sep $site_description";
		// Add a page number if necessary.
		if ( $paged >= 2 || $page >= 2 )
			$title = "$title $sep " . sprintf( _e( 'Page', 'appointment' ), max( $paged, $page ) );
		return $title;
}	
add_filter( 'wp_title', 'appointment_title', 10,2 );

add_filter('get_avatar','appointment_add_gravatar_class');

function appointment_add_gravatar_class($class) {
    $class = str_replace("class='avatar", "class='img-circle", $class);
    return $class;
}
function appointment_add_to_author_profile( $contactmethods ) {
		$contactmethods['facebook_profile'] = __('Facebook Profile URL','appointment');
		$contactmethods['twitter_profile'] = __('Twitter Profile URL','appointment');
		$contactmethods['linkedin_profile'] = __('Linkedin Profile URL','appointment');
		$contactmethods['google_profile'] = __('Google Profile URL','appointment');
		return $contactmethods;
	}
	add_filter( 'user_contactmethods', 'appointment_add_to_author_profile', 10, 1);
	
	/********** Image Resize *************/
	if ( function_exists( 'add_image_size' ) ) 
	{ 
	add_image_size('appointment_latest_news_img',190,190,true);
	add_image_size('webriti_blogdetail_img',750,350,true);
	add_image_size('webriti_blogright_img',270,260,true);
	}
	
	function appointment_excerpt_length( $length ) {
	return 25;
	}
	add_filter( 'excerpt_length', 'appointment_excerpt_length', 999 );
	
	function appointment_excerpt_more($more) {
	global $post;
		return '<div class="blog-btn-area-sm"><a href="' . get_permalink() . "#more-{$post->ID}\" class=\"blog-btn-sm\">Read More</a></div>";
	}
	add_filter('excerpt_more', 'appointment_excerpt_more');
?>