<?php
/**
* Functions
*
* @package Emi Kirschner
* @author Crystal Colson <info@crystalcolson.com>
* @copyright Copyright (c) 2015, Crystal Colson
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
*
*/

//* Start the engine
include_once( get_template_directory() . '/lib/init.php' );

//* Child theme (do not remove)
define( 'CHILD_THEME_NAME', 'Emi Kirschner' );
define( 'CHILD_THEME_URL', 'http://www.emikirschner.com/' );
define( 'CHILD_THEME_VERSION', '2.2.2' );

//* Enqueue Google Fonts
add_action( 'wp_enqueue_scripts', 'genesis_sample_google_fonts' );
function genesis_sample_google_fonts() {
	wp_enqueue_style( 'google-fonts', '//fonts.googleapis.com/css?family=Lato:300,400,700', array(), CHILD_THEME_VERSION );
}

//* Add HTML5 markup structure
add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list' ) );
//* Add viewport meta tag for mobile browsers
add_theme_support( 'genesis-responsive-viewport' );
//* Add support for custom background
add_theme_support( 'custom-background' );
//* Add support for 3-column footer widgets
add_theme_support( 'genesis-footer-widgets', 1 );

//* Register Horizontal Opt-In widget area
genesis_register_sidebar(
    array(
        'id'            => 'horizontal-opt-in',
        'name'          => __( 'Horizontal Opt-In' ),
        'description'   => __( 'This is the widget area for horizontal opt-in form.' ),
) );

//* Display Horizontal Opt-In below Header
add_action( 'genesis_after_header', 'sk_horizontal_opt_in' );
function sk_horizontal_opt_in() {
	genesis_widget_area( 'horizontal-opt-in', array(
		'before'	=> '<div class="horizontal-opt-in widget-area"><div class="wrap">',
		'after'		=> '</div></div>',
	) );
}

//* Reposition the primary navigation menu
remove_action( 'genesis_after_header', 'genesis_do_nav' );
add_action( 'genesis_before_header', 'genesis_do_nav', 12 );

/** Move secondary nav menu */
remove_action( 'genesis_after_header', 'genesis_do_subnav' );
add_action( 'genesis_after_footer', 'genesis_do_subnav' );

//* Add support for structural wraps
add_theme_support( 'genesis-structural-wraps', array(
	'header',
	'nav',
	'subnav',
	'site-inner',
	'footer-widgets',
	'footer',
	'header-image'
) );

add_action( 'genesis_entry_content', 'sk_show_featured_image_single_posts', 9 );

//* Remove the header right widget area
unregister_sidebar( 'header-right' );

/**
 * Display Featured Image floated to the right in single Posts.
 *
 * @author Sridhar Katakam
 * @link   http://sridharkatakam.com/how-to-display-featured-image-in-single-posts-in-genesis/
 */
function sk_show_featured_image_single_posts() {
	if ( ! is_singular( 'post' ) ) {
		return;
	}

	$image_args = array(
		'size' => 'medium',
		'attr' => array(
			'class' => 'alignright',
		),
	);

	genesis_image( $image_args );
}

//* Customize the entire footer
remove_action( 'genesis_footer', 'genesis_do_footer' );
add_action( 'genesis_footer', 'sp_custom_footer' );
function sp_custom_footer() {
	?>
	<div class="creds"><p>Copyright © 2015 <a href="http://www.emikirschner.com">EmiKirschner.com</a>  |  Designed by Caitlin Merto Designs  |  Photography by Leave It to Me Photography</p></div>
	<?php
}

//* Remove the post meta function
remove_action( 'genesis_after_post_content', 'genesis_post_meta' );


//* Register Home Featured widget area
genesis_register_sidebar( array(
	'id'			=> 'home-featured',
	'name'			=> 'Home Featured',
	'description'	=> 'This is the home featured section'
) );
add_action( 'genesis_entry_content', 'sk_featured_posts' );
/**
 * Display Home Featured widget area after content.
 *
 * @author Sridhar Katakam
 * @link   http://sridharkatakam.com/display-genesis-featured-widget-amplified-output-columns/
 */
function sk_featured_posts() {
	if ( is_home() || is_front_page() ) {
		genesis_widget_area( 'home-featured', array(
			'before'	=> '<div class="home-featured widget-area"><div class="wrap">',
			'after'		=> '</div></div>',
		) );
	}
}

//* Modify the Excerpt read more link

function new_excerpt_more($more) {
    return '<a class="more-link" href="' . get_permalink() . '"> [Continue Reading]</a>';
}
add_filter('excerpt_more', 'new_excerpt_more');

/** Add the featured image section */
add_action( 'genesis_after_header', 'full_featured_image',8 );
function full_featured_image() {
	if ( is_front_page() ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo.png" /></a></div>';
	}
        elseif ( is_page( 'about' ) ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-about.png" /></a></div>';
	}
        elseif ( is_page( array('programs','coaching','french-fries-to-foodies') ) ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-programs.png" /></a></div>';
	}
        elseif ( is_page( 'speaking' ) ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-speaking.png" /></a></div>';
	}
        elseif ( is_page( array( 'shop', 'emis-favorite-things' ) ) ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-shop.png" /></a></div>';
	}
        elseif ( is_page( 'contact' ) ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-contact.png" /></a></div>';
	}
        elseif ( is_home() ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-blog.png" /></a></div>';
	}
        elseif ( is_single() ) {
		echo '<div id="full-image"><a href="http://www.emikirschner.com"><img src="'. get_stylesheet_directory_uri() . '/images/logo-blog.png" /></a></div>';
	}

	elseif ( is_singular( array( 'post', 'page' ) ) && has_post_thumbnail() ){
		echo '<div id="full-image">';
		echo get_the_post_thumbnail($thumbnail->ID, 'header');
		echo '</div>';
	}
}

// Register Home Featured widget area
genesis_register_sidebar( array(
	'id'            => 'home-featured',
	'name'          => __( 'Home Featured', 'themename' ),
	'description'   => __( 'This is the home featured widget area', 'themename' ),
) );

// Display Home Featured widget area below header on front page
add_action( 'genesis_after_header', 'sk_horizontal_gf' );
function sk_horizontal_gf() {
//	if ( ! is_front_page() ) {
//		return;
//		}
	genesis_widget_area( 'home-featured', array(
		'before'	=> '<div class="home-featured widget-area"><div class="wrap">',
		'after'		=> '</div></div>',
	) );
}

// Enable the setting to hide Sub-Labels on Gravity Forms' Advanced Fields
add_filter( 'gform_enable_field_label_visibility_settings', '__return_true' );

// Add a custom body class to front page after the GF form has been submitted
add_action( 'gform_after_submission_2', 'sk_after_submission', 10, 2 );
function sk_after_submission() {
// if ( ! is_front_page() ) {
//		return;
// 	}

	add_filter( 'body_class', 'sk_gf_body_class' );
}

/**
 * Adds a css class to the body element
 *
 * @param  array $classes the current body classes
 * @return array $classes modified classes
 */
function sk_gf_body_class( $classes ) {
	$classes[] = 'form-submitted';
	return $classes;
}

/** Add new image sizes */
add_image_size( 'header', 1400, 351, TRUE );

add_filter( 'gform_enable_field_label_visibility_settings', '__return_true' );