initfest/functions.php

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<?php
# Add support for thumbnais
add_theme_support( 'post-thumbnails' );
register_nav_menus(
array( 'main-menu' => __( 'Main Menu', 'initfest' ),
'subnav-menu' => __( 'Sub Navigation', 'initfest'),
'footer-openfest' => __('OpenFest', 'initfest'),
'footer-openfest' => __('OpenFest', 'initfest'),
'footer-schedule' => __('Schedule', 'initfest'),
'footer-others' => __('Others', 'initfest'),
'footer-followus' => __('Follow us in:', 'initfest') )
);
# Register all shortcodes
function register_shortcodes(){
add_shortcode('sh-latest-posts', 'sh_latest_posts');
add_shortcode('sponsors', 'sponsors_shortcode');
add_shortcode('partners', 'partners_shortcode');
add_shortcode('transport', 'transport_shortcode');
}
add_action( 'init', 'register_shortcodes');
function sh_latest_posts($atts){
$atts = shortcode_atts( array(
'cat' => 'news',
'label' => __('News', 'initfest')
), $atts );
$result = '<section class="content"><h3>'.$atts['label'].' | <small><a href="'.esc_url(get_term_link($atts['cat'], 'category')).'">'.__('see all', 'initfest').'</a></small></h3><div class="grid">';
$news_args = array( 'category_name' => 'news,news-bg', 'numberposts' => 6, 'lang' => of_get_lang() );
$news = new WP_Query( $news_args );
ob_start();
if ( $news->have_posts() ) :
$i=0;
while ( $news->have_posts() && $i++<6) : $news->the_post();
?>
<div class="col3">
<h4><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h4>
<p class="info"><?php pll_e('От');?> <?php the_author(); ?> | <?php pll_e('Публикувано на');?> <?php the_date(); ?> </p>
<?php the_excerpt(); ?>
<a class="button" href="<?php the_permalink(); ?>"><?php pll_e('виж цялата новина');?></a>
</div>
<?php
if ($i==3)
echo '</div></section><section class="content"><div class="grid">';
endwhile;
endif;
$result .= ob_get_contents();
$result .='</div></section>';
ob_end_clean();
return $result;
}
# Create shortcode for sponsors
function sponsors_shortcode() {
$result= '<h3>'.pll__('Спонсори').'</h3>';
$sponsors_args = array( 'post_type' => 'sponsors', 'orderby' => 'rand', 'nopaging' => 'true');
$sponsors = new WP_Query( $sponsors_args );
ob_start();
if ( $sponsors->have_posts() ) :
while ( $sponsors->have_posts() ) : $sponsors->the_post();
$custom = get_post_custom();
if (empty($custom['partner'])) {
if (!empty ($custom['url'])) {
echo '<a href="'.$custom['url'][0].'" target=_blank alt="'.get_the_title().'">';
}
if ( has_post_thumbnail() ) {
the_post_thumbnail();
} else {
get_the_title();
}
if (!empty ($custom['url'])) {
echo '</a>';
}
}
endwhile;
endif;
$result .= ob_get_contents();
ob_end_clean();
return $result;
}
# Create shortcode for partners
function partners_shortcode() {
$result= '<h3>'.pll__('Партньори').'</h3>';
$sponsors_args = array( 'post_type' => 'sponsors', 'orderby' => 'rand', 'nopaging' => 'true' );
$sponsors = new WP_Query( $sponsors_args );
ob_start();
if ( $sponsors->have_posts() ) :
while ( $sponsors->have_posts() ) : $sponsors->the_post();
$custom = get_post_custom();
if (!empty($custom['partner'])) {
if (!empty ($custom['url'])) {
echo '<a href="'.$custom['url'][0].'" target=_blank alt="'.get_the_title().'">';
}
if ( has_post_thumbnail() ) {
the_post_thumbnail();
} else {
get_the_title();
}
if (!empty ($custom['url'])) {
echo '</a>';
}
}
endwhile;
endif;
$result .= ob_get_contents();
ob_end_clean();
return $result;
}
# Create shortcode for transport methods
function transport_shortcode() {
$result= '<section class="content"><h3>'.pll__('Място').': '.pll__('Интерпред, София, България').'</h3>';
$transport_args = array( 'post_type' => 'transportation' );
$transport = new WP_Query( $transport_args );
ob_start();
if ( $transport->have_posts() ) :
while ( $transport->have_posts() ) : $transport->the_post();
?>
<h4><?php the_title(); ?></h4>
<p><?php the_content(); ?></p>
<?php
endwhile;
endif;
?>
</section>
<?php
echo do_shortcode( '[ready_google_map id="2" map_language="en" align="center"]' );
$result .= ob_get_contents();
ob_end_clean();
return $result;
}
# Create a custom post type for Sponsors
function create_sponsors_posttype() {
$labels = array(
'name' => __( 'Sponsors' ),
'singular_name' => __( 'Sponsor' ),
'menu_name' => __( 'Sponsors'),
'all_items' => __( 'All Sponsors' ),
'view_item' => __( 'View Sponsor' ),
'add_new_item' => __( 'Add New Sponsor' ),
'add_new' => __( 'Add New' ),
'edit_item' => __( 'Edit Sponsor' ),
'update_item' => __( 'Update Sponsor' ),
'search_item' => __( 'Search Sponsor' ),
'not_found' => __( 'Not Found' ),
'not_found_in_trash' => __( 'Not Found In Trash' ),
);
$args = array(
'label' => __( 'sponsors' ),
'description' => __( 'Sponsors of OpenFest' ),
'labels' => $labels,
'supports' => array( 'title', 'excerpt', 'thumbnail', 'custom-fields', ),
'hierarchical' => false,
'public' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_in_nav_menus' => true,
'show_in_admin_bar' => true,
'menu_position' => 5,
'can_export' => true,
'has_archive' => true,
'exclude_from_search' => false,
'publicly_queryable' => true,
'capability_type' => 'post',
);
register_post_type( 'sponsors', $args );
}
add_action( 'init', 'create_sponsors_posttype' );
# Create a custom post type for Speakers
function create_speakers_posttype() {
$labels = array(
'name' => __( 'Speakers' ),
'singular_name' => __( 'Speaker' ),
'menu_name' => __( 'Speakers'),
'all_items' => __( 'All Speakers' ),
'view_item' => __( 'View Speaker' ),
'add_new_item' => __( 'Add New Speaker' ),
'add_new' => __( 'Add New' ),
'edit_item' => __( 'Edit Speaker' ),
'update_item' => __( 'Update Speaker' ),
'search_item' => __( 'Search Speaker' ),
'not_found' => __( 'Not Found' ),
'not_found_in_trash' => __( 'Not Found In Trash' ),
);
$args = array(
'label' => __( 'speakers' ),
'description' => __( 'Speakers on OpenFest' ),
'labels' => $labels,
'supports' => array( 'title', 'excerpt', 'thumbnail', 'custom-fields', ),
'hierarchical' => false,
'public' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_in_nav_menus' => true,
'show_in_admin_bar' => true,
'menu_position' => 6,
'can_export' => true,
'has_archive' => true,
'exclude_from_search' => false,
'publicly_queryable' => true,
'capability_type' => 'post',
);
register_post_type( 'speakers', $args );
}
add_action( 'init', 'create_speakers_posttype' );
# Create a custom post type for Tranportation
function transportation_posttype() {
register_post_type( 'transportation',
array(
'labels' => array(
'name' => __( 'Tranportation' ),
),
'public' => true,
'has_archive' => true,
'rewrite' => array('slug' => 'transportation'),
)
);
}
function openfest_home_page() {
if (empty($wp)) {return is_front_page();} ;
return !($wp->query_vars['pagename']=='home' || $wp->query_vars['pagename']=='home-2');
}
function of_get_lang() {
if (function_exists("pll_current_language"))
return pll_current_language('slug');
else
return 'bg';
}
function e_($word) {
if (function_exists("pll_e"))
return pll_e($word);
else
echo $word;
}
function pn_get_attachment_id_from_url( $attachment_url = '' ) {
global $wpdb;
$attachment_id = false;
// If there is no url, return.
if ( '' == $attachment_url )
return;
// Get the upload directory paths
$upload_dir_paths = wp_upload_dir();
// Make sure the upload path base directory exists in the attachment URL, to verify that we're working with a media library image
if ( false !== strpos( $attachment_url, $upload_dir_paths['baseurl'] ) ) {
// If this is the URL of an auto-generated thumbnail, get the URL of the original image
$attachment_url = preg_replace( '/-\d+x\d+(?=\.(jpg|jpeg|png|gif)$)/i', '', $attachment_url );
// Remove the upload path base directory from the attachment URL
$attachment_url = str_replace( $upload_dir_paths['baseurl'] . '/', '', $attachment_url );
// Finally, run a custom database query to get the attachment ID from the modified attachment URL
$attachment_id = $wpdb->get_var( $wpdb->prepare( "SELECT wposts.ID FROM $wpdb->posts wposts, $wpdb->postmeta wpostmeta WHERE wposts.ID = wpostmeta.post_id AND wpostmeta.meta_key = '_wp_attached_file' AND wpostmeta.meta_value = '%s' AND wposts.post_type = 'attachment'", $attachment_url ) );
}
return $attachment_id;
}
add_action( 'init', 'transportation_posttype' );
if (function_exists("pll_register_string")) {
pll_register_string('Schedule','Програма');
pll_register_string('Others','Други');
pll_register_string('follow','Последвайте ни в:');
pll_register_string('venue','Интерпред, София, България');
pll_register_string('venue_w','Място');
pll_register_string('sponsors_w','Спонсори');
pll_register_string('partners_w','Партньори');
pll_register_string('speakers_w','Лектори');
pll_register_string('time','1-ви и 2-ри ноември 2014 г.');
pll_register_string('publishedon','Публикувано на');
pll_register_string('by_w','От');
pll_register_string('see_whole_news','виж цялата новина');
pll_register_string('news','Новини');
pll_register_string('share_freedom','Да споделим свободата');
pll_register_string('hall1','София');
pll_register_string('hall2','Варна');
pll_register_string('hall3','G1');
pll_register_string('hall4','Пловдив');
pll_register_string('hall5','Бургас');
}