woocommerce

<?php
global $avia_config;
if(isset($avia_config['use_child_theme_functions_only'])) return;


/*
 *  WPML option:
 *  Set $decativate_legacy_wpml_handling to "false" if you already set up your page for wpml and it works fine for you as it is.
 *  If you want more control over the translation set it to "true", you will then be able to create a backend option set for each language
 *
 */

$decativate_legacy_wpml_handling = true;


if($decativate_legacy_wpml_handling == true)
{
    /*multi site config file - needs to be loaded before the framework*/
    require_once( 'config-wpml/config.php' );
}

##################################################################
# AVIA FRAMEWORK by Kriesi

# this include calls a file that automatically includes all
# the files within the folder framework and therefore makes
# all functions and classes available for later use

require_once( 'framework/avia_framework.php' );

##################################################################



//register additional image thumbnail sizes that should be generated when user uploads an image:
$avia_config['imgSize']['widget']               = array('width'=>36,  'height'=>36 );                       // small preview pics eg sidebar news
$avia_config['imgSize']['post-format-image']    = array('width'=>630, 'height'=>999, 'crop'=>false);        // big images for post format image and gallery posts
$avia_config['imgSize']['fullsize']             = array('width'=>930, 'height'=>930, 'crop'=>false);        // big images for lightbox and portfolio single entries
$avia_config['imgSize']['featured']             = array('width'=>930, 'height'=>340);                       // images for fullsize pages and fullsize slider
$avia_config['imgSize']['portfolio']            = array('width'=>450, 'height'=>335);                       // images for portfolio entries (2,3,4 column)

//dynamic columns
$avia_config['imgSize']['dynamic_1']            = array('width'=>446, 'height'=>151);                       // images for 2/4 (aka 1/2) dynamic portfolio columns when using 3 columns
$avia_config['imgSize']['dynamic_2']            = array('width'=>609, 'height'=>210);                       // images for 2/3 dynamic portfolio columns
$avia_config['imgSize']['dynamic_3']            = array('width'=>688, 'height'=>151);                       // images for 3/4 dynamic portfolio columns



avia_backend_add_thumbnail_size($avia_config);






##################################################################
# Frontend Stuff necessary for the theme:
##################################################################


$lang = TEMPLATEPATH . '/lang';
load_theme_textdomain('avia_framework', $lang);


/* Register frontend javascripts: */
if(!is_admin()){
    add_action('init', 'avia_frontend_js');
}

if(!function_exists('avia_frontend_js'))
{
    function avia_frontend_js()
    {
        wp_register_script( 'avia-default', AVIA_BASE_URL.'js/avia.js', array('jquery','avia-html5-video'), 1, false );
        wp_register_script( 'avia-prettyPhoto',  AVIA_BASE_URL.'js/prettyPhoto/js/jquery.prettyPhoto.js', 'jquery', "3.0.1", true);
        wp_register_script( 'avia-html5-video',  AVIA_BASE_URL.'js/projekktor/projekktor.min.js', 'jquery', "1", true);
        wp_register_script( 'adaptavia-slider',  AVIA_BASE_URL.'js/adaptavia.js', 'jquery', "1.0.0", true);
    }
}


/* Activate native wordpress navigation menu and register a menu location */
add_theme_support('nav_menus');
$avia_config['nav_menus'] = array('avia' => 'Main Menu', 'avia2'=> 'Sub Menu');
foreach($avia_config['nav_menus'] as $key => $value){ register_nav_menu($key, THEMENAME.' '.$value); }


//adds the plugin initalization scripts that add styles and functions
require_once( 'config-woocommerce/config.php' );    //woocommerce shop plugin
require_once( 'config-bbpress/config.php' );        //bbpress forum plugin

//load some frontend functions in folder include:

require_once( 'includes/admin/register-portfolio.php' );        // register custom post types for portfolio entries
require_once( 'includes/admin/register-widget-area.php' );      // register sidebar widgets for the sidebar and footer
require_once( 'css/dynamic-css.php' );                          // register the styles for dynamic frontend styling
require_once( 'includes/admin/register-shortcodes.php' );       // register wordpress shortcodes
require_once( 'includes/loop-comments.php' );                   // necessary to display the comments properly
require_once( 'includes/helper-slideshow.php' );                // holds the class that generates the 2d & 3d slideshows, as well as feature images
require_once( 'includes/helper-templates.php' );                // holds some helper functions necessary for dynamic templates
require_once( 'includes/admin/compat.php' );                    // compatibility functions for 3rd party plugins
require_once( 'includes/admin/register-plugins.php');           // register the plugins we need







//activate framework widgets
register_widget( 'avia_tweetbox');
register_widget( 'avia_newsbox' );
register_widget( 'avia_portfoliobox' );
register_widget( 'avia_socialcount' );
register_widget( 'avia_combo_widget' );
register_widget( 'avia_partner_widget' );




//add post format options
add_theme_support( 'post-formats', array('link', 'quote', 'gallery' ) );






######################################################################
# CUSTOM THEME FUNCTIONS
######################################################################


//call functions for the theme
add_filter('the_content_more_link', 'avia_remove_more_jump_link');
add_post_type_support('page', 'excerpt');


//allow mp4, webm and ogv file uploads
add_filter('upload_mimes','avia_upload_mimes');
function avia_upload_mimes($mimes){ return array_merge($mimes, array ('mp4' => 'video/mp4', 'ogv' => 'video/ogg', 'webm' => 'video/webm')); }


//change default thumbnail size on theme activation
add_action('avia_backend_theme_activation', 'avia_set_thumb_size');
function avia_set_thumb_size() {update_option( 'thumbnail_size_h', 80 ); update_option( 'thumbnail_size_w', 80 );}

//remove post thumbnails from page and posts
add_theme_support( 'post-thumbnails' );
add_action('posts_selection', 'avia_remove_post_thumbnails');
add_action('init', 'avia_remove_post_thumbnails');


if(!function_exists('avia_remove_post_thumbnails'))
{
    function avia_remove_post_thumbnails()
    {
        global $post_type;
        $remove_when = array('post','page','portfolio','product');

        if(is_admin())
        {
            foreach($remove_when as $remove)
            {
                if($post_type == $remove || (isset($_GET['post_type']) && $_GET['post_type'] == $remove)) { remove_theme_support( 'post-thumbnails' ); };
            }
        }
    }
}




/*advanced title + breadcrumb function*/
if(!function_exists('avia_title'))
{
    function avia_title($title = "", $product = "", $meta = true)
    {
        if(is_object($title)) $title = $title->post_title;
        if(!$title) $title = get_the_title(avia_get_the_id());

        $extraClass = "";
        if(!$meta) $extraClass = "no_padding_title";

        echo "<div class='$extraClass title_container extralight-border'>";
        echo '<h1 class="page-title meta-color">'.$title.'</h1>';
        echo "<div class='title_meta'>";

        /*
        *   display the theme search form
        *   the tempalte file that is called is searchform.php in case you want to edit it
        */
        if($meta === true)
        {
            get_search_form();


            echo '<ul class="social_bookmarks">';
                do_action('avia_add_social_icon','header');
                if($dribbble = avia_get_option('dribbble')) echo "<li class='dribbble'><a href='http://dribbble.com/".$dribbble."'>".__('Follow us on dribbble', 'avia_framework')."</a></li>";
                if($twitter = avia_get_option('twitter')) echo "<li class='twitter'><a href='http://twitter.com/".$twitter."'>".__('Follow us on Twitter', 'avia_framework')."</a></li>";
                if($facebook = avia_get_option('facebook')) echo "<li class='facebook'><a href='".$facebook."'>".__('Join our Facebook Group', 'avia_framework')."</a></li>";
                echo '  <li class="rss"><a href="'.avia_get_option('feedburner',get_bloginfo('rss2_url')).'">RSS</a></li>';
            echo '</ul>';
        }
        else if(function_exists($meta))
        {
            $meta();
        }

        echo "</div>";
        echo "</div>";
    }
}


if(!function_exists('avia_flag'))
{
    /*crates the hr separator with the colored flag by using divs without images. Therefore complete color customization from the backend is possible */
    function avia_flag($text = "", $class = "")
    {
        $output  = "";
        $output .= '<div class="hr hr_flag '.$class.'">';

        if($text !== false)
        {
            $output .= '        <div class="primary-background flag">';
            $output .= '            <span class="flag-text on-primary-color">'.$text.'</span>';
            $output .= '            <span class="flag-diamond site-background"></span>';
            $output .= '            <span class="mini-seperator extralight-border"></span>';
            $output .= '        </div>';
        }

        $output .= '        <span class="hr-seperator extralight-border"></span>';
        $output .= '        <span class="primary-background seperator-addon"></span>';
        $output .= '</div>';

        return $output;
    }
}


if(!function_exists('avia_banner'))
{
    function avia_banner($position)
    {
        $extraClass = "";
        $output = "";
        $cookieHash = "";
        $bannerText = avia_get_option('banner');
        $cookieName = THEMENAME.'_avia_banner';
        $bannerHash = md5($bannerText);
        if($position) $extraClass = 'relative_pos';

        if(!empty($_COOKIE[$cookieName])) $cookieHash = $_COOKIE[$cookieName];

        $output .= "<div class='$extraClass container_wrap info_text_header' id='info_text_header' data-hash='$bannerHash' data-cookiename='$cookieName'><div class='container no_css_transition'>";
        if(trim($bannerText) != "" && $bannerHash != $cookieHash)
        {
            $output .= "<div class='infotext'>$bannerText <a class='close_info_text rounded' href='#close'>".__('close','avia_framework')."</a></div>";
        }

        $output .= "</div></div>";
        echo $output;
    }
}

if(!function_exists('avia_shop_banner'))
{
    function avia_shop_banner()
    {

        $pos = false;
        $output = "";
        $sub = $cart = $menu = "";
        if(avia_woocommerce_enabled())
        {
            $sub = $cart = avia_woocommerce_cart_dropdown();
        }

        $sub .= "<div class='sub_menu'>";
        $args = array('theme_location'=>'avia2', 'fallback_cb' => '', 'echo' => 0);
        if(avia_woocommerce_enabled()) $args['fallback_cb'] ='avia_shop_nav';
        $menu = wp_nav_menu($args);
        $sub .=  $menu;
        $sub .= "</div>";

        $output .= "<div class='container_wrap info_text_header' id='shop_header'><div class='container'>";
        if($cart || $menu)
        {
            $output .= $sub;
        }
        else
        {
            $pos = true;
        }
        $output .= "</div></div>";
        echo $output;

        return $pos;

    }
}



//set post excerpt to be visible on theme acivation in user backend
add_action('avia_backend_theme_activation', 'avia_show_menu_description');

if(!function_exists('avia_show_menu_description'))
{
    function avia_show_menu_description()
    {
        global $current_user;
        get_currentuserinfo();
        $old_meta_data = $meta_data = get_user_meta($current_user->ID, 'metaboxhidden_page', true);

        if(is_array($meta_data) && isset($meta_data[0]))
        {
            $key = array_search('postexcerpt', $meta_data);

            if($key !== false)
            {
                unset($meta_data[$key]);
                update_user_meta( $current_user->ID, 'metaboxhidden_page', $meta_data, $old_meta_data );
            }
        }
        else
        {
                update_user_meta( $current_user->ID, 'metaboxhidden_page', array('postcustom', 'commentstatusdiv', 'commentsdiv', 'slugdiv', 'authordiv', 'revisionsdiv') );
        }
    }
}




//import the dynamic frontpage template on theme installation

add_action('avia_backend_theme_activation', 'avia_default_dynamics');
add_action('avia_ajax_reset_options_page',  'avia_default_dynamics');

if(!function_exists('avia_default_dynamics'))
{
    function avia_default_dynamics()
    {
        global $avia;
        $firstInstall = get_option($avia->option_prefix.'_dynamic_elements');

        if(empty($firstInstall))
        {
            $custom_export = "dynamic_elements";
            require_once AVIA_PHP . 'inc-avia-importer.php';

            if(isset($_GET['page']) && $_GET['page'] == 'templates')
            {
                wp_redirect( $_SERVER['REQUEST_URI'] );
                exit();
            }
        }
    }
}




/*wordpress 3.4 changed 404 check -  this is the mod for the avia framework to operate*/
function avia_disable_404( $query = false ) {

    global $avia_config, $wp_query;

    if(!isset($avia_config['first_query_run']) && is_front_page() && is_paged())
    {
        $wp_query->is_paged = false;
        $avia_config['first_query_run'] = true;
        add_action( 'wp', 'avia_enable_404' );
    }
}

function avia_enable_404() {

    global $wp_query;
    $wp_query->is_paged = true;

}

add_action( 'pre_get_posts', 'avia_disable_404' ,1 ,10000);

function remove_dashboard_widgets(){
  global$wp_meta_boxes;
  unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_plugins']);
  unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_primary']);
  unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_incoming_links']);
  unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_right_now']);
  unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_secondary']);
  unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_quick_press']);
  unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_recent_drafts']);
  unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_right_now']);
}

add_action('wp_dashboard_setup', 'remove_dashboard_widgets');

function modify_footer_admin () {
  echo 'Created by <a href="http://www.artsjok.be">Artsjok</a>.';
}

add_filter('admin_footer_text', 'modify_footer_admin');

function fb_like( $atts, $content=null ){
/* Author: Nicholas P. Iler
 * URL: http://www.ilertech.com/2011/06/add-facebook-like-button-to-wordpress-3-0-with-a-simple-shortcode/
 */
    extract(shortcode_atts(array(
            'send' => 'false',
            'layout' => 'standard',
            'show_faces' => 'true',
            'width' => '400px',
            'action' => 'like',
            'font' => '',
            'colorscheme' => 'light',
            'ref' => '',
            'locale' => 'en_US',
            'appId' => '' // Put your AppId here is you have one
    ), $atts));

    $fb_like_code = <<<HTML
        <div id="fb-root"></div><script src="http://connect.facebook.net/$locale/all.js#appId=$appId&amp;xfbml=1"></script>
        <fb:like ref="$ref" href="$content" layout="$layout" colorscheme="$colorscheme" action="$action" send="$send" width="$width" show_faces="$show_faces" font="$font"></fb:like>
HTML;

    return $fb_like_code;
}
add_shortcode('fb', 'fb_like');

//function remove reviews
remove_action( 'woocommerce_product_tabs', 'woocommerce_product_reviews_tab', 30);
remove_action( 'woocommerce_product_tab_panels', 'woocommerce_product_reviews_panel', 3);