<?php
    /*
    Plugin Name: AtContent
    Plugin URI: http://atcontent.com/
    Description: Provides backlinks, posts distribution, guest posting and analytics. Make your posts available for promoting on other sites and boost your audience by 250% in just 30 days!
    Version: 7.7.1
    Author: AtContent, IFFace, Inc.
    Author URI: http://atcontent.com/
    */

    define( 'AC_VERSION', "7.7.1" );
    define( 'AC_NO_PROCESS_EXCERPT_DEFAULT', "1" );
    define( 'AC_NO_COMMENTS_DEFAULT', "1" );

    require_once( "include/atcontent_service.php" );
    require_once( "include/atcontent_api.php" );
    require_once( "include/atcontent_pingback.php" );
    require_once( "include/atcontent_ajax.php" );
    if ( is_admin() ) {
        require_once( "include/atcontent_dashboard.php" );
        require_once( "include/atcontent_lists.php" );
        require_once( "include/atcontent_post.php" );
    }
    require_once( "include/atcontent_shortcodes.php" );
    require_once( "include/atcontent_content_processing.php" );
    if ( is_admin() ) {
        require_once( "include/atcontent_editor.php" );
        require_once( "include/atcontent_coexistense.php" );
    }

    if ( is_admin() ) {
        add_action( 'admin_init', 'atcontent_admin_init' );
        add_action( 'admin_menu', 'atcontent_add_tools_menu' );
        add_action( 'save_post', 'atcontent_save_post' );
        add_action( 'publish_post', 'atcontent_publish_publication' );
        add_action( 'add_meta_boxes', 'atcontent_add_meta_boxes' );
        add_action( 'admin_head', 'atcontent_admin_head' );
        add_action( 'wp_dashboard_setup', 'atcontent_add_dashboard_widgets' );
        add_action( 'wp_ajax_atcontent_syncqueue', 'atcontent_ajax_syncqueue' );
        add_action( 'wp_ajax_atcontent_readership', 'atcontent_readership' );
        add_action( 'wp_ajax_atcontent_api_key', 'atcontent_api_key' );
        add_action( 'wp_ajax_atcontent_pingback', 'atcontent_pingback' );
        add_action( 'wp_ajax_atcontent_repost', 'atcontent_ajax_repost' );
        add_action( 'wp_ajax_atcontent_hide_rate', 'atcontent_hide_rate' );
        add_action( 'wp_ajax_atcontent_get_sync_stat', 'atcontent_ajax_get_sync_stat' );
        add_action( 'wp_ajax_atcontent_save_credentials', 'atcontent_save_credentials' );
        add_action( 'wp_ajax_atcontent_connect_blog', 'atcontent_connect_blog' );
        add_action( 'wp_ajax_atcontent_disconnect', 'atcontent_disconnect' );
        add_action( 'wp_ajax_atcontent_save_settings', 'atcontent_save_settings' );
        add_action( 'wp_ajax_atcontent_connect', 'atcontent_connect' );
    }
    add_filter( 'the_content', 'atcontent_the_content', 1 );
    add_filter( 'the_excerpt', 'atcontent_the_excerpt', 1 );  
    add_filter( 'manage_edit-post_columns', 'atcontent_promote_posts_column' );
    add_action( 'manage_posts_custom_column', 'atcontent_promote_posts_row' );
    add_action( 'comment_post', 'atcontent_comment_post' );
    add_action( 'deleted_comment', 'atcontent_comment_post' );
    add_action( 'trashed_comment', 'atcontent_comment_post' );
    add_action( 'wp_set_comment_status', 'atcontent_comment_post' );
    add_action( 'wp_ajax_nopriv_atcontent_gate', 'atcontent_ajax_gate' );
    add_action( 'wp_ajax_atcontent_gate', 'atcontent_ajax_gate' );
    
    register_activation_hook( __FILE__, 'atcontent_activate' );
    register_deactivation_hook( __FILE__, 'atcontent_deactivate' );
    register_uninstall_hook( __FILE__, 'atcontent_uninstall' );
    
    function atcontent_promote_posts_column( $columns ) {
        $date = $columns['date'];
        $columns['acpromoting'] = 'AtContent NativeAd';
        unset ($columns['date']);
        $columns['date'] = $date;
        return $columns;
    }

    function atcontent_promote_posts_row ( $colname ){
        if ( $colname == 'acpromoting' ) {
            global $post;
            $ac_postid = get_post_meta( $post -> ID, "ac_postid", true ); 
            if ( strlen( $ac_postid ) == 0 ) {
                $ac_postid = get_post_meta( $post -> ID, "ac_repost_postid", true ); 
            }           
            if ( strlen( $ac_postid ) > 0 ) {
?>
<a style="margin-top: -1px;" class="button-primary" target="_blank" href="https://atcontent.com/campaigns/create/<?php echo($ac_postid)?>">
    <span class="ac-logo"></span>
    Promote post
</a>
<?php
            }
        }
    }

    function atcontent_admin_init(){
        wp_register_style( 'atcontentAdminStylesheet', plugins_url( 'assets/atcontent.css?v=x', __FILE__ ) );
        wp_enqueue_style( 'atcontentAdminStylesheet' );
        wp_enqueue_style( 'wp-pointer' );
        wp_enqueue_script( 'wp-pointer' );
        global $wp_version;
        if ( version_compare ( $wp_version, "3.8" ) >= 0 ) {
            wp_register_style( 'atcontentAdminStylesheet38', plugins_url( 'assets/atcontent38.css?v=8', __FILE__ ) );
            wp_enqueue_style( 'atcontentAdminStylesheet38' );
            wp_register_script( 'atcontentAdminScript38',  plugins_url( 'assets/atcontent38.js?v=1', __FILE__ ), array(), true );
            wp_enqueue_script( 'atcontentAdminScript38' );
        }
    }

    function atcontent_get_menu_key( $desired ) {
        global $menu;
        $menukey = $desired;
        while ( array_key_exists((string) $menukey,$menu) ) {
          $menukey += 0.0000000001;
        }
        $menukey = (string) $menukey;  //If it's not a string it gets rounded to an int!
        return $menukey;
    }

    function atcontent_add_tools_menu() {
        $atcontent_dashboard_key = atcontent_get_menu_key( 2.0 );
        add_menu_page( 'AtContent', 'AtContent', 'edit_posts', 'atcontent/dashboard.php', '',
            plugins_url( 'assets/logo.png', __FILE__ ), $atcontent_dashboard_key );
        $since = get_user_meta( wp_get_current_user()->ID, "ac_last_repost_visit", true );
        if ( strlen( $since ) == 0 ) $since = "2013-12-31";
        $new_reposts_count_answer = atcontent_api_reposts_count( $since );
        $repost_title = "Get Content";
        if ( $new_reposts_count_answer["IsOK"] && $new_reposts_count_answer["Count"] > 0 ) {
            $repost_title .= "<span class='update-plugins count-{$new_reposts_count_answer['Count']}'><span class='plugin-count'>{$new_reposts_count_answer['Count']}</span></span>";
        }
        $repost_key = atcontent_get_menu_key( 5.0 );
        add_menu_page( 'Get Content', $repost_title, 'publish_posts', 'atcontent/repost.php', '', 
            plugins_url( 'assets/logo.png', __FILE__ ), $repost_key );
        $getpaid_key = atcontent_get_menu_key( 5.0 );
        add_menu_page( 'Monetize Blog', 'Monetize Blog<span class="ac-dollar" title="Monetize your blog"><span class="ac-dollar__val">$</span></span>', 'publish_posts', 'atcontent/getpaid.php', '', 
            plugins_url( 'assets/logo.png', __FILE__ ), $getpaid_key );
        add_action( 'admin_print_styles', 'atcontent_admin_styles' );
        add_action( 'admin_print_footer_scripts', 'atcontent_footer_scripts' );
    }

    function atcontent_admin_styles(){
        wp_enqueue_style( 'atcontentAdminStylesheet' );
    }

    function atcontent_comment_post( $comment_id, $status = 1 ) {
        $comment = get_comment( $comment_id );
        if ( $comment != NULL ) {
            atcontent_process_comments( $comment->comment_post_ID );
        }
    }

    function atcontent_process_comments( $post_id ) {
        $post = get_post( $post_id );
        if ( $post == null ) return;
        $ac_api_key = get_user_meta( intval( $post->post_author ), "ac_api_key", true );
        if ( strlen( $ac_api_key ) > 0 ) {
            $ac_postid = get_post_meta( $post->ID, "ac_postid", true );
            $ac_is_process = get_post_meta( $post->ID, "ac_is_process", true );
            if ( $ac_is_process == "1" ) {
                $comments_json = "";
                $comments = get_comments( array(
                    'post_id' => $post->ID,
                    'order' => 'ASC',
                    'orderby' => 'comment_date_gmt',
                    'status' => 'approve',
                ) );
                if( !empty( $comments ) ){
                    $comments_json .= json_encode( $comments );
                }
                atcontent_api_update_publication_comments( $ac_api_key, $ac_postid, $comments_json );
            }
        }
    }

    function atcontent_footer_scripts() {
        $userid = wp_get_current_user()->ID;
        $ac_api_key = get_user_meta( $userid, "ac_api_key", true );
        $ac_syncid = get_user_meta( $userid, "ac_syncid", true );
?>
<script type="text/javascript">
    function ACsetCookie(name, value, expires, path, domain, secure) {
        document.cookie = name + "=" + escape(value) +
            ((expires) ? "; expires=" + expires : "") +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            ((secure) ? "; secure" : "");
    }
    function ACgetCookie(name) {
        var results = document.cookie.match('(^|;) ?' + name + '=([^;]*)(;|$)');
        if (results)
            return (unescape(results[2]));
        else
            return null;
    }
</script>
<?php
    }

?>