CUNY Academic Commons

<?php

/**

 * MESTC Child Theme Functions

 *

 * This file supplements the functions defined in THEMATIC to allow for specific MESTC functionality.

 *

 * @link http://docs.thematictheme.com

 *

 * @package MESTC

 * @subpackage ThemeInit

 */

/**

 * Unleash the power of Thematic's dynamic classes, comment form and feedlinks.

 *

 * These constants were removed in Themeatic v1.0.3.1, introducing a bug that broke the MESTC site.

 * add_theme_support() was added to fix the bug. On 11/9/12 I (Dom) upgraded Themeatic to v1.0.3.3-beta:

 * https://github.com/ThematicTheme/Thematic/archive/1.0.3.3-beta.zip

 *

 * For additional information about this bug and fix please see this forum topic:

 * http://thematictheme.com/forums/topic/upgrading-to-v-1-0-3-1-and-body_class-in-functions-php/page/2/#post-2488

 */

// define('THEMATIC_COMPATIBLE_BODY_CLASS', true);

// define('THEMATIC_COMPATIBLE_POST_CLASS', true);

add_theme_support('thematic_legacy_body_class');

add_theme_support('thematic_legacy_post_class');

// define('THEMATIC_COMPATIBLE_COMMENT_FORM', true);

add_theme_support( 'thematic_legacy_comment_form' );

// define('THEMATIC_COMPATIBLE_FEEDLINKS', true);

add_theme_support( 'thematic_legacy_feedlinks' );

global $page;

global $post;

//Add Favicon

function childtheme_favicon() { 

	$MESTCimagedir = get_stylesheet_directory_uri();

	$MESTCimagedir .= '/library/images/';?>

    <link rel="shortcut icon" href="<?php echo $MESTCimagedir ?>favicon.ico">

<?php }

add_action('wp_head', 'childtheme_favicon');

// Replace Blog Title with MESTC logo

function childtheme_override_blogtitle(){

		$MESTCimagedir = get_stylesheet_directory_uri();

		$MESTCimagedir .= '/library/images/';

		if (is_page('index')){

		?>

	  	<div id="MESTC-image"><span><a href="<?php echo home_url() ?>/" title="Martin E. Segal Theatre Center" rel="home"><img

src="<?php echo $MESTCimagedir ?>MESTCBig.jpg" height="175px" width="225px"></a></span></div><?php		

		}

		else {

	    ?>

    	<div id="MESTC-image"><span><a href="<?php echo home_url() ?>/" title="Martin E. Segal Theatre Center" rel="home"><img

src="<?php echo $MESTCimagedir ?>MESTC.jpg" height="134px" width="170px"></a></span></div>  

    <?php 

	}

}

add_action('thematic_header','thematic_blogtitle',3);    

// Register the new menus

function register_my_menus() {

	register_nav_menus(

		array(

			'primary-menu' => __( 'Primary Menu' ),

			'home-menu' => __( 'Home Menu' ),

			'events-menu' => __( 'Events Menu' ),

	        'publications-menu' => __( 'Publications Menu' ),

		)

	);

}

add_action( 'init', 'register_my_menus' );

//Conditional Assignment of Secondary Menu Based on Category

function secondary_header_menu() {

	if (tribe_is_event()) {

         wp_nav_menu( array( 'theme_location' => 'events-menu',

				'container_id'=>'secondary-header-menu',

				'container_class' => 'clearfix ',

                'menu_class' => 'sf-menu', // we assign the sf-menu class to the menu ul so that superfish works on this menu too       

				) );

	}			

	elseif (is_single() OR is_archive()) {

		  wp_nav_menu( array( 'theme_location' => 'home-menu',

				'container_id'=>'secondary-header-menu',

				'container_class' => 'clearfix ',

              'menu_class' => 'sf-menu', // we assign the sf-menu class to the menu ul so that superfish works on this menu too

              ) );

	}

	elseif (in_category('events')) {

         wp_nav_menu( array( 'theme_location' => 'events-menu',

				'container_id'=>'secondary-header-menu',

				'container_class' => 'clearfix ',

                'menu_class' => 'sf-menu', // we assign the sf-menu class to the menu ul so that superfish works on this menu too       

				) );

	}

	elseif (in_category('publications' )) {

         wp_nav_menu( array( 'theme_location' => 'publications-menu',

				'container_id'=>'secondary-header-menu',

				'container_class' => 'clearfix ',

                'menu_class' => 'sf-menu', // we assign the sf-menu class to the menu ul so that superfish works on this menu too

                ) );

	}

	else {

		  wp_nav_menu( array( 'theme_location' => 'home-menu',

				'container_id'=>'secondary-header-menu',

				'container_class' => 'clearfix ',

                'menu_class' => 'sf-menu', // we assign the sf-menu class to the menu ul so that superfish works on this menu too

                ) );

	}	

}

add_action('thematic_header','secondary_header_menu');

// Assign Background image to Headers and Add Secondary Header Menu

function childtheme_override_access(){ 

	$MESTCimagedir = get_stylesheet_directory_uri();

	$MESTCimagedir .= '/library/images/';

	if (is_page('index')) { ?>

	<div id="access"> <?php

    } 	

    else { 

		if (in_category('events')) {

            $headerimage = 'MESTCEventHeader.jpg';

        }

        elseif (in_category('publications')) {

            $headerimage = 'MESTCPubHeader.jpg';

        }

        elseif (in_category('home')) {

            $headerimage = 'MESTCHomeHeader.jpg';

		}

		elseif (tribe_is_event() OR tribe_is_month() OR tribe_is_list_view()) {

            $headerimage = 'MESTCEventHeader.jpg';

		}

		elseif (is_single() OR is_archive()) {

            $headerimage = 'MESTCHomeHeader.jpg';

		}

        else {

            $headerimage = 'MESTCEventHeader.jpg';

        }

	    ?>

        <div id="access" style="background: url('<?php echo $MESTCimagedir.$headerimage ?>') no-repeat"> <?php

    }

	if ( ( function_exists("has_nav_menu") ) && ( has_nav_menu( apply_filters('thematic_primary_menu_id', 'primary-menu') ) ) ) {

    	    echo  wp_nav_menu(thematic_nav_menu_args());

    	} else {

    	    echo  thematic_add_menuclass(wp_page_menu(thematic_page_menu_args()));	

    	}

    if (!is_page('index')){

		secondary_header_menu();}?>

    </div><!-- #access -->

    <?php

    if(!is_page('index')){ ?>

    	<?php

    	$tag = get_field('tag_line', 'options');

    	if($tag){ ?>

		    <div id="header_tag">

		    	<div class="tag_content">

		    		<?php echo $tag; ?>

		    	</div>

		    </div>

	   	<?php }; ?>

	<?php }; ?>

    <?php 

}

add_action('thematic_header','thematic_access',9);

/* IMPORTANT !

* This function registers the same custom post type as the The Events Calendar plugin

* http://wordpress.org/extend/plugins/the-events-calendar/

* This also registers WordPress' native categories and tags while associating them with the Events Calendar Plugin

*/

add_action( 'init', 'add_calendar_taxonomy', 0 );

function add_calendar_taxonomy() {

register_post_type('tribe_events',array( // Registers Events Calendar Custom Post Type

'taxonomies' => array('category') // This registers the native WordPress taxonomies with The Events Calendar

));

}

// Randomizes background of Index page and adds caption and photo credits

function randomize_index_background () {

	if (is_page('index')){

		$images = get_field('splash_page_images','options');

		if( $images ):

			$n = 0;

			foreach( $images as $image ): 

				$background_images[$n] = $image['url'];

				$n++;

			endforeach;

		endif;

		if( $images ):

			$n = 0;

			foreach( $images as $image ): 

				$credits[$n] = $image['caption'];

				$n++;

			endforeach;

		endif;

		if( $images ):

			$randomnum = rand(0, count( $images ));

		endif;

    ?><div id="bgpic" style="background: url(<?php echo $background_images[$randomnum]?>) no-repeat center center; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover;">

	</div>

    <div id="credits">

		<span class="credits"><?php echo $credits[$randomnum]?></span>

	</div>

	<?php

	}

}

add_action ('thematic_before', 'randomize_index_background', 1);

// Add Events List and Calendar Button to Events Page

function add_calendar_buttons() {

	if (is_page('events')){

		?><div id="tribe-events-calendar-header" class="clearfix">

			<span class="tribe-events-calendar-buttons"><a class="tribe-events-button-off" href="<?php echo get_site_url(); ?>/events-list/upcoming/">Event List</a>

			<a class="tribe-events-button-off" href="<?php echo get_site_url(); ?>/events-list/month/">Calendar</a>

			</span>

		</div><?php

	}

}

add_action ('thematic_abovecontent', 'add_calendar_buttons', 1);

// This returns the upcoming event for each category on the Events page

function return_upcoming_category_event($upcomingcategory){

	$all_events = tribe_get_events(

        array(

            'eventDisplay'=>'upcoming',

            'posts_per_page'=>1,

            'tax_query'=> array(

                array(

                    'taxonomy' => 'tribe_events_cat',

                    'field' => 'slug',

                    'terms' => $upcomingcategory

                )

            )

    )

    );

    foreach($all_events as $post) {

    setup_postdata($post);

    $space = false; 

	$output = '';

	$key="short-title"; 

	?>

	<hr class="next-event">

    <dl class="upcoming-event"> 

		<dt class="when-event <?php echo $class ?> "><b>Next Event:</b> <?php echo tribe_get_start_date($post->ID, false ); ?>&nbsp;-&nbsp;</dt>

		<dd class="what-event"><a href="<?php echo get_permalink($post->ID)?>" class="<?php echo $upcomingcategory ?>"><?php echo get_post_meta($post->ID, $key, true); ?></a></dd>

	</dl>

    <?php } //endforeach ?>

        <?php wp_reset_query(); 

}

// This generates the season Calendar-at-a-Glance for the Events page

function events_page_side_calendar () {

	$key="short-title";

	if (is_page('events') OR tribe_is_event($post->ID)){

		$get_posts = tribe_get_events(

	        array(

	            'eventDisplay'=>'upcoming',

	            'tax_query'=> array(

	                array(

	                    'taxonomy' => 'tribe_events_cat',

	                    'field' => 'slug',

	                    'terms' => 'current-season'

	                )

	            )

	    )

	    );

?>

	<div id="events-at-a-glance">

	<?php if (!empty($get_posts)){ ?>

	<h2 class="events-sidecal-subheader">Upcoming Events:</h2>

	<dl class="events-sidecal-event">

	<?php

	$month = date('F');

	$showmonth = false;

	$monthcount = 0;

	foreach($get_posts as $eventpost) { 

		setup_postdata($eventpost);

	   	if (has_term('us-theatre','tribe_events_cat',$eventpost)) {

			$eventcal = 'us-theatre';

		}

		elseif (has_term('international-theatre','tribe_events_cat',$eventpost))  {

			$eventcal = 'international-theatre';

		}

		elseif (has_term('publication-theatre','tribe_events_cat',$eventpost))  {

			$eventcal = 'publication-theatre';

		}

		elseif (has_term('conferences','tribe_events_cat',$eventpost)) {

			$eventcal = 'conferences';

		}

		elseif (has_term('screenings','tribe_events_cat',$eventpost)) {

			$eventcal = 'screenings';

		}//endif

		$eventmonth = tribe_get_start_date( $eventpost->ID, false, 'F' );

		if ($eventmonth != $month){

			$month = $eventmonth;

			$showmonth = true;

		} //end if

		if ($monthcount == 0 || $showmonth == true){

			$monthheader = '<h2 class="events-sidecal-month">';

			$monthheader .= $month;

			$monthheader .= '</h2>';

			echo $monthheader;				

		} // endif

		$showmonth = false;

		$monthcount = 1;

		$event_id = $eventpost->ID;

		?>

        <dt class="event-short-date"><?php echo tribe_get_start_date( $eventpost->ID, false, 'M j' );?></dt>

        <dd class="event-short-title"><div class="<?php echo $eventcal;?>"><a href="<?php echo get_permalink($eventpost->ID); ?>" id="post-<?php echo $eventpost->ID ?>"><?php echo get_post_meta($eventpost->ID, $key, true); ?></a></div>

		</dd>

<?php } //endforeach ?>

    </dl>

    <?php 

	}

		$get_oldposts = tribe_get_events(

	        array(

	            'eventDisplay'=>'past',

	            'tax_query'=> array(

	                array(

	                    'taxonomy' => 'tribe_events_cat',

	                    'field' => 'slug',

	                    'terms' => 'current-season'

	                )

	            )

	    )

	    );

	$get_oldposts = array_reverse($get_oldposts);

	if (!empty($get_oldposts)){

	?>

		<h2 class="events-sidecal-subheader2">Past Events:</h2>

		<dl class="events-sidecal-event"><?php

		$month = 'none';	

		$showmonth = false;

		foreach($get_oldposts as $eventpost) { 

			setup_postdata($eventpost); 

			$current_date = date('j');

			$event_date = tribe_get_start_date( $eventpost->ID, false, 'j' );

			if ($current_date!=$event_date){

			   	if (has_term('us-theatre','tribe_events_cat',$eventpost)) {

					$eventcal = 'us-theatre';

				}

				elseif (has_term('international-theatre','tribe_events_cat',$eventpost))  {

					$eventcal = 'international-theatre';

				}

				elseif (has_term('publication-theatre','tribe_events_cat',$eventpost))  {

					$eventcal = 'publication-theatre';

				}

				elseif (has_term('conferences','tribe_events_cat',$eventpost)) {

					$eventcal = 'conferences';

				}

				elseif (has_term('screenings','tribe_events_cat',$eventpost)) {

					$eventcal = 'screenings';

				}//endif

				$eventmonth = tribe_get_start_date( $eventpost->ID, false, 'F' );

				if ($eventmonth != $month){

					$month = $eventmonth;

					$showmonth = true;

				} //end if

				if ($showmonth == true){

					$monthheader = '<h2 class="events-sidecal-month">';

					$monthheader .= $month;

					$monthheader .= '</h2>';

					echo $monthheader;				

				} // endif

				$showmonth = false;

				$eventclass = 'us-theatre';

				?>

				<dt class="event-short-date"><?php echo tribe_get_start_date( $eventpost->ID, false, 'M j' );?></dt>

		        <dd class="event-short-title"><div class="<?php echo $eventcal;?>"><a href="<?php echo get_permalink($eventpost->ID); ?>" id="post-<?php echo $eventpost->ID ?>"><?php echo get_post_meta($eventpost->ID, $key, true); ?></a></div>

				</dd>

					<?php

			}

 		} //endforeach ?>

	    </dl>

	<?php

	}

	?>

	</div>

	<?php wp_reset_query();

}

}

add_action('thematic_belowmainasides', 'events_page_side_calendar', 1);