<?php
add_filter('wpcf7_autop_or_not', 'hp_wpcf7_autop_return_false');

function hp_wpcf7_autop_return_false() {
    return false;
}

class codeassembly_menu_nav extends Walker_Nav_Menu {
    function start_lvl( &$output, $depth = 0, $args = array() ) {
        $indent = str_repeat("\t", $depth);
        $output .= "\n$indent\n";
    }
    function end_lvl( &$output, $depth = 0, $args = array() ) {
        $indent = str_repeat("\t", $depth);
        $output .= "$indent\n";
    }
    function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {

        $indent = ( $depth ) ? str_repeat( "\t", $depth ) : '';
        $classes = empty( $item->classes ) ? array() : (array) $item->classes;
        $item_link_classes = implode(' ', $classes);
        $classes[] = 'menu-item-' . $item->ID;
        $output .= $indent . '';
        $attributes  = ! empty( $item->attr_title ) ? ' title="'  . esc_attr( $item->attr_title ) .'"' : '';
        $attributes .= ! empty( $item->target )     ? ' target="' . esc_attr( $item->target     ) .'"' : '';
        $attributes .= ! empty( $item->xfn )        ? ' rel="'    . esc_attr( $item->xfn        ) .'"' : '';
        $attributes .= ! empty( $item->url )        ? ' href="'   . esc_attr( $item->url        ) .'"' : '';

        $item_output = $args->before;

        if(!empty($args->li_class)){
            $item_output .= '<li class="'.$args->li_class.'"><a class="'.$args->link_class .' ' . $item_link_classes .'" '. $attributes .'>';
        }else{
            $item_output .= '<a class="'.$args->link_class . $item_link_classes .'" '. $attributes .'>';
        }

        $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after;
        $item_output .= '</a>';
        $item_output .= $args->after;
        $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args );
    }
    function end_el( &$output, $item, $depth = 0, $args = array() ) {
        $output .= "\n";
    }
}

/*if( function_exists('acf_add_options_page') ) {

    $option_page = acf_add_options_page(array(
        'page_title' 	=> 'Theme General Settings',
        'menu_title' 	=> 'Theme Settings',
        'menu_slug' 	=> 'theme-general-settings',
    ));

}

acf_add_options_sub_page(
    array(
        'page_title' => 'Events page settings',
        'menu_title' => 'Events page',
        'menu_slug' => 'events-page',
        'parent_slug' => 'edit.php?post_type=event',
        'capability' => 'edit_posts',
        'post_id' => 'events-page',
    )
);

acf_add_options_sub_page(
    array(
        'page_title' => 'Careers page settings',
        'menu_title' => 'Careers page',
        'menu_slug' => 'careers-page',
        'parent_slug' => 'edit.php?post_type=vacancy',
        'capability' => 'edit_posts',
        'post_id' => 'careers-page',
    )
);

acf_add_options_sub_page(
    array(
        'page_title' => 'Portfolio page settings',
        'menu_title' => 'Portfolio page',
        'menu_slug' => 'portfolio-page',
        'parent_slug' => 'edit.php?post_type=project',
        'capability' => 'edit_posts',
        'post_id' => 'portfolio-page',
    )
);

acf_add_options_sub_page(
    array(
        'page_title' => 'Blog page settings',
        'menu_title' => 'Blog page',
        'menu_slug' => 'blog-page',
        'parent_slug' => 'edit.php?post_type=article',
        'capability' => 'edit_posts',
        'post_id' => 'blog-page',
    )
);*/


add_action('wpcf7_init', 'hp_post_title');

function hp_post_title() {
    wpcf7_add_form_tag( 'posttitle', 'hp_post_title_func', array('name-attr'  => true));
}

function hp_post_title_func($tag) {
    $output = '';

    if(is_singular('vacancy')) {
        $output = '<input type="hidden" name="posttitle" value="'. get_the_title() .'">';
    }elseif(is_post_type_archive('vacancy')) {
        $output = '<input type="hidden" class="vacancy-name" name="posttitle" value="">';
    }

    return $output;
}