<?php
if ( !function_exists( 'customPostTypeLabelArgs' ) ) {
    function customPostTypeLabelArgs ( $typeName )
    {
        return [
            'name'               => $typeName,
            'singular_name'      => $typeName,
            'add_new'            => 'Add New',
            'add_new_item'       => 'Add New ' . $typeName,
            'edit_item'          => 'Edit ' . $typeName,
            'new_item'           => 'New ' . $typeName,
            'all_items'          => 'All ' . $typeName,
            'view_item'          => 'View ' . $typeName,
            'search_items'       => 'Search ' . $typeName,
            'not_found'          => 'No ' . $typeName . ' found',
            'not_found_in_trash' => 'No ' . $typeName . ' found in Trash',
            'parent_item_colon'  => '',
            'menu_name'          => $typeName,
        ];
    }
}

if ( !function_exists( 'customPostTypeArgs' ) ) {
    function customPostTypeArgs ( $typeName, $postType = "post" )
    {
        return [
            'labels'             => customPostTypeLabelArgs( $typeName ),
            'public'             => true,
            'publicly_queryable' => true,
            'show_ui'            => true,
            'show_in_menu'       => true,
            'query_var'          => true,
            'rewrite'            => array( 'slug' => strtolower( $typeName ) ),
            'capability_type'    => $postType,
            'has_archive'        => true,
            'hierarchical'       => false,
            'menu_position'      => null,
            'supports'           => array( 'title', 'thumbnail' ),
            'show_in_sitemap'    => false,
        ];
    }
}

if ( !function_exists( 'get_home_field' ) ) {
    /**
     * 获取首页字段
     * @param $field_name
     * @param $post_id
     * @return false|mixed
     */
    function get_home_field ( $field_name, $post_id = -1 )
    {
        if ( $post_id < 0 ) {  //not id input
            global $eric_g_id;
            if ( $eric_g_id ) {
                $post_id = $eric_g_id;
            } else {
                global $wpdb;
                $sql     = "SELECT ID FROM $wpdb->posts  WHERE post_status = 'publish' and post_type = 'home' ORDER BY post_date DESC LIMIT 1";
                $post_id = $wpdb->get_var( $sql ) ?: 0;
                if ( empty( $post_id ) ) {
                    return false;
                }
                $eric_g_id = $post_id;
            }
        }
        return get_field( $field_name, $post_id );
    }
}

if ( !function_exists( 'admin_login_url' ) ) {
    function admin_login_url ( $url )
    {
        $new_login_slug = AOTUGUAI_ADMIN_ROUTE;
        if ( str_contains( $url, 'wp-admin' ) || str_contains( $url, 'wp-login.php' ) ) {
            $url = str_replace( array( 'wp-admin', 'wp-login.php' ), $new_login_slug, $url );
        }
        // 为安全链接添加一次性token
        if ( !is_admin() && !wp_doing_ajax() ) {
            $token = wp_create_nonce( 'secure_admin_access' );
            $url   = add_query_arg( 'token', $token, $url );
        }
        return $url;
    }
}

if ( !function_exists( 'assets_path' ) ) {
    function assets_path ( $path = '' )
    {
        echo home_url( '/style/' . $path );
    }
}

if ( !function_exists( 'cmp_breadcrumbs' ) ) {
    function cmp_breadcrumbs ()
    {
        $delimiter = '</li><li>';    // 分隔符
        $before    = '<a href="#">'; // 在当前链接前插入
        $after     = '</a>';         // 在当前链接后插入
        if ( !is_home() && !is_front_page() || is_paged() ) {
            echo '' . __( '', 'cmp' );
            global $post;
            $homeLink = home_url();
            echo ' <a itemprop="breadcrumb" href="' . $homeLink . '">' . __( 'Home', 'cmp' ) . '</a>' . $delimiter . ' ';
            if ( is_category() ) { // 分类 存档
                global $wp_query;
                $cat_obj   = $wp_query->get_queried_object();
                $thisCat   = $cat_obj->term_id;
                $thisCat   = get_category( $thisCat );
                $parentCat = get_category( $thisCat->parent );
                if ( $thisCat->parent != 0 ) {
                    $cat_code = get_category_parents( $parentCat, TRUE, ' ' . $delimiter . ' ' );
                    echo $cat_code = str_replace( '<a', '<a itemprop="breadcrumb"', $cat_code );
                }
                echo $before . '' . single_cat_title( '', false ) . '' . $after;
            } elseif ( is_day() ) { // 天 存档
                echo '<a itemprop="breadcrumb" href="' . get_year_link( get_the_time( 'Y' ) ) . '">' . get_the_time( 'Y' ) . '</a> ' . $delimiter . ' ';
                echo '<a itemprop="breadcrumb"  href="' . get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) . '">' . get_the_time( 'F' ) . '</a> ' . $delimiter . ' ';
                echo $before . get_the_time( 'd' ) . $after;
            } elseif ( is_month() ) { // 月 存档
                echo '<a itemprop="breadcrumb" href="' . get_year_link( get_the_time( 'Y' ) ) . '">' . get_the_time( 'Y' ) . '</a> ' . $delimiter . ' ';
                echo $before . get_the_time( 'F' ) . $after;
            } elseif ( is_year() ) { // 年 存档
                echo $before . get_the_time( 'Y' ) . $after;
            } elseif ( is_single() && !is_attachment() ) { // 文章
                if ( get_post_type() != 'post' ) { // 自定义文章类型
                    $post_type = get_post_type_object( get_post_type() );
                    $slug      = $post_type->rewrite;
                    echo '<a itemprop="breadcrumb" href="' . $homeLink . '/' . $slug['slug'] . '/">' . $post_type->labels->singular_name . '</a> ' . $delimiter . ' ';
                    echo $before . get_the_title() . $after;
                } else { // 文章 post
                    $cat = get_the_category();
                    $flg = 0;
                    foreach ( $cat as $kk => $vv ) {
                        $rrrr = get_category_children( $vv->term_id );
                        if ( !$rrrr ) {
                            $cat_t = $cat[$kk];
                            $flg   = 1;
                        }
                    }
                    if ( $flg == 0 ) {
                        $cat = $cat[0];
                    } else {
                        $cat = $cat_t;
                    }
                    $cat_code = get_category_parents( $cat, TRUE, ' ' . $delimiter . ' ' );
                    $cat_code = substr( $cat_code, 0, strlen( $cat_code ) - 5 );
                    echo $cat_code = str_replace( '<a', '<a itemprop="breadcrumb"', $cat_code );
                }
            } elseif ( !is_single() && !is_page() && get_post_type() != 'post' ) {
                $post_type = get_post_type_object( get_post_type() );
                echo $before . $post_type->labels->singular_name . $after;
            } elseif ( is_attachment() ) { // 附件
                $parent = get_post( $post->post_parent );
                $cat    = get_the_category( $parent->ID );
                $cat    = $cat[0];
                echo '<a itemprop="breadcrumb" href="' . get_permalink( $parent ) . '">' . $parent->post_title . '</a> ' . $delimiter . ' ';
                echo $before . get_the_title() . $after;
            } elseif ( is_page() && !$post->post_parent ) { // 页面
                echo $before . get_the_title() . $after;
            } elseif ( is_page() && $post->post_parent ) { // 父级页面
                $parent_id   = $post->post_parent;
                $breadcrumbs = array();
                while ( $parent_id ) {
                    $page          = get_page( $parent_id );
                    $breadcrumbs[] = '<a itemprop="breadcrumb" href="' . get_permalink( $page->ID ) . '">' . get_the_title( $page->ID ) . '</a>';
                    $parent_id     = $page->post_parent;
                }
                $breadcrumbs = array_reverse( $breadcrumbs );
                foreach ( $breadcrumbs as $crumb ) echo $crumb . ' ' . $delimiter . ' ';
                echo $before . get_the_title() . $after;
            } elseif ( is_search() ) { // 搜索结果
                echo $before;
                printf( __( 'Search Results for: %s', 'cmp' ), get_search_query() );
                echo $after;
            } elseif ( is_tag() ) { //标签 存档
                echo $before;
                printf( __( 'Tag Archives: %s', 'cmp' ), single_tag_title( '', false ) );
                echo $after;
            } elseif ( is_author() ) { // 作者存档
                global $author;
                $userdata = get_userdata( $author );
                echo $before;
                printf( __( 'Author Archives: %s', 'cmp' ), $userdata->display_name );
                echo $after;
            } elseif ( is_404() ) { // 404 页面
                echo $before;
                _e( 'Not Found', 'cmp' );
                echo $after;
            }

            echo '';
        }
    }
}

if ( !function_exists( 'template_path' ) ) {
    function template_path ( $path = '' )
    {
        return get_stylesheet_directory() . '/' . $path;
    }
}

/**
 * 获取菜单
 * @param $menu_id
 * @return string|string[]|null
 */
function get_menu ( $menu_id )
{
    $menu = str_replace( "</ul></div>", "", preg_replace( "/<div[^>]*><ul[^>]*>/", "", wp_nav_menu( array( 'menu' => $menu_id, 'echo' => false ) ) ) );
    return str_replace( "http://home", home_url( "/" ), $menu );
//    return str_replace("/news", "" . home_url("/") . "news", $menu);
}

function izt_pagenavi($range = 5){  
    global $paged, $wp_query;  
    if ( !$max_page ) {$max_page = $wp_query->max_num_pages;}  
    if($max_page > 1){
		echo '';
		if(!$paged){$paged = 1;}  
        if($paged != 1){echo "<a href='" . get_pagenum_link(1) . "' class='extend' title='The First Page'><<</a>";}  
        previous_posts_link(' < Previous ');  
        if($max_page > $range){  
            if($paged < $range){for($i = 1; $i <= ($range + 1); $i++){echo "<a href='" . get_pagenum_link($i) ."'";  
                if($i==$paged)echo " class='current'";echo ">$i</a>";}}  
            elseif($paged >= ($max_page - ceil(($range/2)))){  
                for($i = $max_page - $range; $i <= $max_page; $i++){echo "<a href='" . get_pagenum_link($i) ."'";  
                    if($i==$paged)echo " class='current'";echo ">$i</a>";}}  
            elseif($paged >= $range && $paged < ($max_page - ceil(($range/2)))){  
                for($i = ($paged - ceil($range/2)); $i <= ($paged + ceil(($range/2))); $i++){echo "<a href='" . get_pagenum_link  
  
($i) ."'";if($i==$paged) echo " class='current'";echo ">$i</a>";}}}  
        else{for($i = 1; $i <= $max_page; $i++){echo "<a href='" . get_pagenum_link($i) ."'";  
            if($i==$paged)echo " class='current'";echo ">$i</a>";}}  
        next_posts_link(' Next > ');  
        if($paged != $max_page){echo "<a href='" . get_pagenum_link($max_page) . "' class='extend' title='The Last Page'>>></a> <span class='current2'>Page ".$paged." / ".$max_page."</span>";}}  
}