<?php
/*
Description: Theme Functions 
Theme: Adena
*/

// Menu Type
function un_menu_type(){

    // Data
    $data = array();

    // Global Style
    $data['style'] = un_redux_opt( UN, 'opt_menu_style', 'white' );

    // Global Sticky
    $data['sticky'] = un_redux_opt( UN, 'opt_menu_sticky' );

    // Page Options
    if( is_page_template( 'default' ) ) {

        $style = get_post_meta(get_the_ID(), 'm_page_menu_style', true);
        $sticky = get_post_meta(get_the_ID(), 'm_page_menu_sticky', true);

        if( $style != '' && $style != 'inherit' ) {
            $data['style'] = $style;
        }

        if( $sticky == 'on' ) {
            $data['sticky'] = 'un-sticky';
        }

        if( $sticky == 'off' ) {
            $data['sticky'] = '';
        }

    }

    // Page VC Options
    if( is_page_template( 'page-vc.php' ) ) {

        $style = get_post_meta(get_the_ID(), 'm_page_vc_menu_style', true);
        $sticky = get_post_meta(get_the_ID(), 'm_page_vc_menu_sticky', true);

        if( $style != '' && $style != 'inherit' ) {
            $data['style'] = $style;
        }

        if( $sticky == 'on' ) {
            $data['sticky'] = 'un-sticky';
        }

        if( $sticky == 'off' ) {
            $data['sticky'] = '';
        }

    }

    // Post Options
    if( is_single() && 'un-portfolio' != get_post_type() ) {

        $style = get_post_meta(get_the_ID(), 'm_post_menu_style', true);
        $sticky = get_post_meta(get_the_ID(), 'm_post_menu_sticky', true);

        if( $style != '' && $style != 'inherit' ) {
            $data['style'] = $style;
        }

        if( $sticky == 'on' ) {
            $data['sticky'] = 'un-sticky';
        }

        if( $sticky == 'off' ) {
            $data['sticky'] = '';
        }

    }

    // Portoflio Options
    if( is_singular( 'un-portfolio' ) ) {

        $style = get_post_meta(get_the_ID(), 'm_port_menu_style', true);
        $sticky = get_post_meta(get_the_ID(), 'm_port_menu_sticky', true);

        if( $style != '' && $style != 'inherit' ) {
            $data['style'] = $style;
        }

        if( $sticky == 'on' ) {
            $data['sticky'] = 'un-sticky';
        }

        if( $sticky == 'off' ) {
            $data['sticky'] = '';
        }

    }

    // Global Setup

    if( $data['sticky'] ) {
        $data['sticky'] = 'un-sticky';
    }else{
        $data['sticky'] = '';
    }

    switch( $data['style'] ){

        case 'white':
            $data['class'] = 'un-header un-header-white shad-5-2-5';
            $data['body_class'] = 'un-menu-full';
            $data['logo'] = un_redux_opt( UN, 'opt_logo_black', UN_THEME_URI.'assets/img/logo-black.png' );
            if(is_array($data['logo'])){
                $data['logo'] = $data['logo']['url'];
            }
            if( !$data['logo'] ){
                $data['logo'] = UN_THEME_URI.'assets/img/logo-black.png';
            }
            break;

        case 'black':
            $data['class'] = 'un-header un-header-black';
            $data['body_class'] = 'un-menu-full';
            $data['logo'] = un_redux_opt( UN, 'opt_logo_white', UN_THEME_URI.'assets/img/logo-white.png' );
            if(is_array($data['logo'])){
                $data['logo'] = $data['logo']['url'];
            }
            if( !$data['logo'] ){
                $data['logo'] = UN_THEME_URI.'assets/img/logo-white.png';
            }
            break;

        case 'trasp-w':
            $data['class'] = 'un-header un-header-menu-white';
            $data['body_class'] = '';
            $data['logo'] = un_redux_opt( UN, 'opt_logo_white', UN_THEME_URI.'assets/img/logo-white.png' );
            if(is_array($data['logo'])){
                $data['logo'] = $data['logo']['url'];
            }
            if( !$data['logo'] ){
                $data['logo'] = UN_THEME_URI.'assets/img/logo-white.png';
            }
            break;

        case 'trasp-b':
            $data['class'] = 'un-header un-header-menu-black';
            $data['body_class'] = '';
            $data['logo'] = un_redux_opt( UN, 'opt_logo_black', UN_THEME_URI.'assets/img/logo-black.png' );
            if(is_array($data['logo'])){
                $data['logo'] = $data['logo']['url'];
            }
            if( !$data['logo'] ){
                $data['logo'] = UN_THEME_URI.'assets/img/logo-black.png';
            }
            break;

    }

    return $data;

}


// Page Header Builder
function un_page_head_builder(){

    // Data
    $data = array();


    // Page Options
    if( is_page_template( 'default' ) && !un_is_woocommerce() ) {

        // Text Color
        $data['color'] = un_redux_opt( UN, 'opt_page_head_col', '#222222' );

        // BG
        $data['bg'] = un_redux_bg_builder( un_redux_opt( UN, 'opt_page_head_bg', array('background-color' => '#eeeeee;') ) );

        // Height
        $data['height'] = un_redux_opt( UN, 'opt_page_head_height', '400' );

        $data['height'] .= 'px';
        
        if( un_redux_opt( UN, 'opt_page_head_fullheight' ) ){
            $data['height'] = '100vh';
        }

        // Title
        $data['title'] = get_the_title();

        if( un_redux_opt( UN, 'opt_page_head_title' ) == 'custom' && un_redux_opt( UN, 'opt_page_head_title_custom' ) ){
            $data['title'] = un_redux_opt( UN, 'opt_page_head_title_custom' );
        }

        // Subtitle
        switch( un_redux_opt( UN, 'opt_page_head_subtitle' ) ){

            case 'excerpt':
                $data['subtitle'] = un_post_exerpt(get_the_ID(), '10', false, $more='...' );
                break;

            case 'custom':
                if( un_redux_opt( UN, 'opt_page_head_subtitle_custom' ) ){
                    $data['subtitle'] = un_redux_opt( UN, 'opt_page_head_subtitle_custom' );
                }else{
                    $data['subtitle'] = '';
                }
                break;

            case 'meta':
                if( un_redux_opt( UN, 'opt_page_head_subtitle_meta' ) ){

                    $data['subtitle'] = '';

                    $metas = un_redux_opt( UN, 'opt_page_head_subtitle_meta' );

                    foreach( $metas as $index => $meta ){

                        if( $index == 0 ){
                            $sep = '';
                        }else{
                            $sep = '<span class="un-sep">|</span>';
                        }
                        $data['subtitle'] .= '<span class="un-meta-item">'.$sep.un_get_post_meta_by_type($meta, 3, ' &bull; ', false).'</span>';

                    }

                }else{
                    $data['subtitle'] = '';
                }
                break;

            case 'off':
                $data['subtitle'] = '';
                break;

            default:
                $data['subtitle'] = '';
                break;

        }


        // Bottom Arrow
        if( un_redux_opt( UN, 'opt_page_head_arrow' ) ) {
            $data['arrow'] = 1;
        }else{
            $data['arrow'] = 0;
        }

        // Check for Custom Data
        if( get_post_meta(get_the_ID(), 'm_page_head_settings', true) == 'custom' ){

            // Text Color
            $data['color'] = get_post_meta(get_the_ID(), 'm_page_head_col', true);

            // BG
            $data['bg'] = un_redux_bg_builder( get_post_meta(get_the_ID(), 'm_page_head_bg', true) );

            // Height
            $data['height'] = get_post_meta(get_the_ID(), 'm_page_head_height', true);
            if( $data['height'] ){ $data['height'] .= 'px'; }else{ $data['height'] = '400px'; }
            if( get_post_meta(get_the_ID(), 'm_page_head_fullheight', true) ){
                $data['height'] = '100vh';
            }

            // Title
            $data['title'] = get_the_title();

            if( get_post_meta(get_the_ID(), 'm_page_head_title', true) == 'custom' && get_post_meta(get_the_ID(), 'm_page_head_title_custom', true) ){
                $data['title'] = get_post_meta(get_the_ID(), 'm_page_head_title_custom', true);
            }

            // Subtitle
            $data['subtitle'] = un_post_exerpt(get_the_ID(), '10', false, $more='...' );


            if( get_post_meta(get_the_ID(), 'm_page_head_subtitle', true) == 'custom' && get_post_meta(get_the_ID(), 'm_page_head_subtitle_custom', true) ) {
                $data['subtitle'] = get_post_meta(get_the_ID(), 'm_page_head_subtitle_custom', true);
            }
            if( get_post_meta(get_the_ID(), 'm_page_head_subtitle', true) == 'off' ){
                $data['subtitle'] = '';
            }

            // Bottom Arrow
            if( get_post_meta(get_the_ID(), 'm_page_head_button', true) ) {
                $data['arrow'] = 1;
            }else{
                $data['arrow'] = 0;
            }

        }

    }

    // Post Options
    elseif( is_single() && 'un-portfolio' != get_post_type() ) {

        // Text Color
        $data['color'] = un_redux_opt( UN, 'opt_post_head_col', '#222222' );

        // BG
        $data['bg'] = un_redux_bg_builder( un_redux_opt( UN, 'opt_post_head_bg',  array('background-color' => '#eeeeee;') ) );

        // Height
        $data['height'] = un_redux_opt( UN, 'opt_post_head_height', '400' );

        $data['height'] .= 'px';

        if( un_redux_opt( UN, 'opt_post_head_fullheight' ) ){
            $data['height'] = '100vh';
        }

        // Title
        $data['title'] = get_the_title();

        if( un_redux_opt( UN, 'opt_post_head_title' ) == 'custom' && un_redux_opt( UN, 'opt_post_head_title_custom' ) ){
            $data['title'] = un_redux_opt( UN, 'opt_post_head_title_custom' );
        }

        // Subtitle
        switch( un_redux_opt( UN, 'opt_post_head_subtitle' ) ){

            case 'excerpt':
                $data['subtitle'] = un_post_exerpt(get_the_ID(), '10', false, $more='...' );
                break;

            case 'custom':
                if( un_redux_opt( UN, 'opt_post_head_subtitle_custom' ) ){
                    $data['subtitle'] = un_redux_opt( UN, 'opt_post_head_subtitle_custom' );
                }else{
                    $data['subtitle'] = '';
                }
                break;

            case 'meta':
                if( un_redux_opt( UN, 'opt_post_head_subtitle_meta' ) ){

                    $data['subtitle'] = '';

                    $metas = un_redux_opt( UN, 'opt_post_head_subtitle_meta' );

                    foreach( $metas as $index => $meta ){

                        if( $index == 0 ){
                            $sep = '';
                        }else{
                            $sep = '<span class="un-sep">|</span>';
                        }
                        $data['subtitle'] .= '<span class="un-meta-item">'.$sep.un_get_post_meta_by_type($meta, 3, ' &bull; ', true).'</span>';

                    }

                }else{
                    $data['subtitle'] = '';
                }
                break;

            case 'off':
                $data['subtitle'] = '';
                break;

            default:
                $data['subtitle'] = '';
                break;

        }


        // Bottom Arrow
        if( un_redux_opt( UN, 'opt_post_head_arrow' ) ) {
            $data['arrow'] = 1;
        }else{
            $data['arrow'] = 0;
        }

        // Check for Custom Data
        if( get_post_meta(get_the_ID(), 'm_post_head_settings', true) == 'custom' ){

            // Text Color
            $data['color'] = get_post_meta(get_the_ID(), 'm_post_head_col', true);

            // BG
            $data['bg'] = un_redux_bg_builder( get_post_meta(get_the_ID(), 'm_post_head_bg', true) );

            // Height
            $data['height'] = get_post_meta(get_the_ID(), 'm_post_head_height', true);
            if( $data['height'] ){ $data['height'] .= 'px'; }else{ $data['height'] = '400px'; }
            if( get_post_meta(get_the_ID(), 'm_post_head_fullheight', true) ){
                $data['height'] = '100vh';
            }

            // Title
            $data['title'] = get_the_title();

            if( get_post_meta(get_the_ID(), 'm_post_head_title', true) == 'custom' && get_post_meta(get_the_ID(), 'm_post_head_title_custom', true) ){
                $data['title'] = get_post_meta(get_the_ID(), 'm_post_head_title_custom', true);
            }

            // Subtitle
            $data['subtitle'] = un_post_exerpt(get_the_ID(), '10', false, $more='...' );


            if( get_post_meta(get_the_ID(), 'm_post_head_subtitle', true) == 'custom' && get_post_meta(get_the_ID(), 'm_post_head_subtitle_custom', true) ) {
                $data['subtitle'] = get_post_meta(get_the_ID(), 'm_post_head_subtitle_custom', true);
            }

            if( get_post_meta(get_the_ID(), 'm_post_head_subtitle', true) == 'meta' && get_post_meta(get_the_ID(), 'm_post_head_subtitle_meta', true) ) {

                $data['subtitle'] = '';

                foreach( get_post_meta(get_the_ID(), 'm_post_head_subtitle_meta', true) as $index => $meta ){

                    if( $index == 0 ){
                        $sep = '';
                    }else{
                        $sep = '<span class="un-sep">|</span>';
                    }
                    $data['subtitle'] .= '<span class="un-meta-item">'.$sep.un_get_post_meta_by_type($meta, 3, ' &bull; ', true).'</span>';

                }


            }

            if( get_post_meta(get_the_ID(), 'm_post_head_subtitle', true) == 'off' ){
                $data['subtitle'] = '';
            }

            // Bottom Arrow
            if( get_post_meta(get_the_ID(), 'm_post_head_button', true) ) {
                $data['arrow'] = 1;
            }else{
                $data['arrow'] = 0;
            }

        }

    }

    // Portoflio Options
    elseif( !is_search() && 'un-portfolio' == get_post_type() ) {

        // Text Color
        $data['color'] = un_redux_opt( UN, 'opt_portfolio_head_col', '#222222' );

        // BG
        $data['bg'] =  un_redux_bg_builder( un_redux_opt( UN, 'opt_portfolio_head_bg', array('background-color' => '#eeeeee;') ) );

        // Height
        $data['height'] = un_redux_opt( UN, 'opt_portfolio_head_height', '400' );

        $data['height'] .= 'px';

        if( un_redux_opt( UN, 'opt_portfolio_head_fullheight' ) ){
            $data['height'] = '100vh';
        }

        // Title
        $data['title'] = un_get_the_title();


        if( un_redux_opt( UN, 'opt_portfolio_head_title' ) == 'custom' && un_redux_opt( UN, 'opt_portfolio_head_title_custom' ) ){
            $data['title'] = un_redux_opt( UN, 'opt_portfolio_head_title_custom' );
        }

        // Subtitle
        if( un_redux_opt( UN, 'opt_portfolio_head_subtitle_custom' ) ) {
            $data['subtitle'] = un_redux_opt( UN, 'opt_portfolio_head_subtitle_custom' );
        }else{
            $data['subtitle'] = '';
        }

        // Bottom Arrow
        if( un_redux_opt( UN, 'opt_portfolio_head_arrow' ) ) {
            $data['arrow'] = 1;
        }else{
            $data['arrow'] = 0;
        }


    }

    // Archives and other views
    else{

        // Text Color
        $data['color'] = un_redux_opt( UN, 'opt_archive_head_col', '#222222' );

        // BG
        $data['bg'] =  un_redux_bg_builder( un_redux_opt( UN, 'opt_archive_head_bg', array('background-color' => '#eeeeee;') ) );

        // Height
        $data['height'] = un_redux_opt( UN, 'opt_archive_head_height', '400' );

        $data['height'] .= 'px';

        if( un_redux_opt( UN, 'opt_archive_head_fullheight' ) ){
            $data['height'] = '100vh';
        }

        // Title
        $data['title'] = un_get_the_title();


        if( un_redux_opt( UN, 'opt_archive_head_title' ) == 'custom' && un_redux_opt( UN, 'opt_archive_head_title_custom' ) ){
            $data['title'] = un_redux_opt( UN, 'opt_archive_head_title_custom' );
        }

        // Subtitle
        if( un_redux_opt( UN, 'opt_archive_head_subtitle_custom' ) ) {
            $data['subtitle'] = un_redux_opt( UN, 'opt_archive_head_subtitle_custom' );
        }else{
            $data['subtitle'] = '';
        }

        // Bottom Arrow
        if( un_redux_opt( UN, 'opt_archive_head_arrow' ) ) {
            $data['arrow'] = 1;
        }else{
            $data['arrow'] = 0;
        }

    }

    // Specific woocommerce views
    if( un_is_woocommerce() ){

        // Text Color
        $data['color'] = un_redux_opt( UN, 'opt_shop_head_col', '#222222' );

        // BG
        $data['bg'] =  un_redux_bg_builder( un_redux_opt( UN, 'opt_shop_head_bg', array('background-color' => '#eeeeee;') ) );

        // Height
        $data['height'] = un_redux_opt( UN, 'opt_shop_head_height', '400' );

        $data['height'] .= 'px';

        if( un_redux_opt( UN, 'opt_shop_head_fullheight' ) ){
            $data['height'] = '100vh';
        }

        // Title
        $data['title'] = un_get_the_title();


        if( un_redux_opt( UN, 'opt_shop_head_title' ) == 'custom' && un_redux_opt( UN, 'opt_shop_head_title_custom' ) ){
            $data['title'] = un_redux_opt( UN, 'opt_shop_head_title_custom' );
        }

        // Subtitle
        if( un_redux_opt(UN, 'opt_shop_head_subtitle') == 'custom' && un_redux_opt( UN, 'opt_shop_head_subtitle_custom' ) ) {
            $data['subtitle'] = un_redux_opt( UN, 'opt_shop_head_subtitle_custom' );
        }elseif( un_redux_opt(UN, 'opt_shop_head_subtitle') == 'bread' ){
            $data['subtitle'] = 'bread';
        }else{
            $data['subtitle'] = '';
        }

        // Bottom Arrow
        if( un_redux_opt( UN, 'opt_shop_head_arrow' ) ) {
            $data['arrow'] = 1;
        }else{
            $data['arrow'] = 0;
        }

    }

    return $data;

}

// Page Layout Builder
function un_page_layout_builder(){

    // Data
    $data = array();


    // Page Options
    if( is_page_template( 'default' ) ) {

        // Layout
        $data['layout'] = un_redux_opt( UN, 'opt_page_layout', 'full_big' );

        // Sidebar
        $data['sidebar'] = un_redux_opt( UN, 'opt_page_sidebar', 'un-page-sidebar' );

        // Check for Custom Data
        if( get_post_meta(get_the_ID(), 'm_page_layout_settings', true) == 'custom' ){

            // Layout
            $data['layout'] = get_post_meta(get_the_ID(), 'm_page_layout', true);
            if( !$data['layout'] ){ $data['layout'] = 'full_big'; }

            // Sidebar
            $data['sidebar'] = get_post_meta(get_the_ID(), 'm_page_sidebar', true);
            if( !$data['sidebar'] ){ $data['sidebar'] = 'un-page-sidebar'; }

        }

    }

    // Post Options
    elseif( is_single() && 'un-portfolio' != get_post_type() ) {

        // Layout
        $data['layout'] = un_redux_opt( UN, 'opt_post_layout', 'full_big' );

        // Sidebar
        $data['sidebar'] = un_redux_opt( UN, 'opt_post_sidebar', 'un-blog-sidebar' );

        // Check for Custom Data
        if( get_post_meta(get_the_ID(), 'm_post_layout_settings', true) == 'custom' ){

            // Layout
            $data['layout'] = get_post_meta(get_the_ID(), 'm_post_layout', true);
            if( !$data['layout'] ){ $data['layout'] = 'full_big'; }

            // Sidebar
            $data['sidebar'] = get_post_meta(get_the_ID(), 'm_post_sidebar', true);
            if( !$data['sidebar'] ){ $data['sidebar'] = 'un-blog-sidebar'; }

        }

    }

    // Portoflio Options
    elseif( !is_search() && 'un-portfolio' == get_post_type() ) {

        // Layout
        $data['layout'] = un_redux_opt( UN, 'opt_portfolio_layout' );

        // Sidebar
        $data['sidebar'] = un_redux_opt( UN, 'opt_portfolio_sidebar' );

    }

    // Archives and other views
    else{

        // Layout
        $data['layout'] = un_redux_opt( UN, 'opt_archive_layout' );

        // Sidebar
        $data['sidebar'] = un_redux_opt( UN, 'opt_archive_sidebar' );

    }

    // Specific woocommerce views
    if( un_is_woocommerce() ){

        // Layout
        $data['layout'] = 'full_big';

        // Sidebar
        $data['sidebar'] = '';

    }

    return $data;

}


// Basic WP Function
function un_basic_wp_functions() {
	posts_nav_link();
	wp_link_pages();
	post_class();
	wp_title('', false);
	get_the_tags();
	add_theme_support( 'custom-header', array() );
	add_theme_support( 'custom-background', array() );
	wp_enqueue_script( "comment-reply" );
	add_theme_support( "title-tag" );
	paginate_comments_links();
	next_comments_link();
	previous_comments_link();
	the_post_thumbnail();
	add_editor_style();
}