Wp theme error PHP

Question

Hello guys i got new WP theme and i cant install im getting this error on website

Parse error: syntax error, unexpected '}', expecting end of file in /storage/h3/665/790665/public_html/wp-content/themes/gameaddict/post_templates.php on line 1

<?php
class Single_Post_Template_Plugin {
    function __construct() {
        add_action( 'admin_menu', array( $this, 'add_metabox' ) );
        add_action( 'save_post', array( $this, 'metabox_save' ), 1, 2 );
        add_filter( 'single_template', array( $this, 'get_post_template' ) );
    }
    function get_post_template( $template ) {
        global $post;
        $custom_field = get_post_meta( $post->ID, '_wp_post_template', true );
        if( !$custom_field )
            return $template;
        /** Prevent directory traversal */
        $custom_field = str_replace( '..', '', $custom_field );
        if( file_exists( get_stylesheet_directory() . "/{$custom_field}" ) )
            $template = get_stylesheet_directory() . "/{$custom_field}";
        elseif( file_exists( get_template_directory() . "/{$custom_field}" ) )
            $template = get_template_directory() . "/{$custom_field}";
        return $template;
    }
    function get_post_templates() {
        $templates = wp_get_theme()->get_files( 'php', 1 );
        $post_templates = array();
        $base = array( trailingslashit( get_template_directory()), trailingslashit( get_stylesheet_directory()) );
        foreach ( (array) $templates as $file => $full_path ) {
            if( $full_path ==  get_theme_root().'/gameaddict/post_templates.php'){continue;}else{
            if ( !preg_match( '|Single Post Template:(.*)$|mi', file_get_contents( $full_path ), $header ))
                continue;
            $post_templates[ $file ] = _cleanup_header_comment( $header[1] );
        }}
        return $post_templates;
    }
    function post_templates_dropdown() {
        global $post;
        $post_templates = $this->get_post_templates();
        /** Loop through templates, make them options */
        foreach ( (array) $post_templates as $template_file => $template_name ) {
            $selected = ( $template_file == get_post_meta( $post->ID, '_wp_post_template', true ) ) ? ' selected="selected"' : '';
            $opt = '<option value="' . esc_attr( $template_file ) . '"' . $selected . '>' . esc_html( $template_name ) . '</option>';
            echo $opt;
        }
    }
    function add_metabox() {

         $screens = array( 'post', 'portfolio' );

    foreach ( $screens as $screen ) {

        add_meta_box(
            'pt_post_templates',
            __( 'Sidebar position', 'addict' ),
            array( $this, 'metabox' ),
            $screen,'normal', 'high'

        );
    }


    }
    function metabox( $post ) {
        ?>
        <input type="hidden" name="pt_noncename" id="pt_noncename" value="<?php echo wp_create_nonce( plugin_basename( __FILE__ ) ); ?>" />
        <label class="hidden" for="post_template"><?php  _e( 'Post Template', 'addict' ); ?></label><br />
        <select name="_wp_post_template" id="post_template" class="dropdown">
            <?php $this->post_templates_dropdown(); ?>
        </select>
        <?php
    }
    function metabox_save( $post_id, $post ) {
        /*
         * Verify this came from the our screen and with proper authorization,
         * because save_post can be triggered at other times
         */
        if(isset($_POST['pt_noncename'])){
        if ( !wp_verify_nonce( $_POST['pt_noncename'], plugin_basename( __FILE__ ) ) )
            return $post->ID;
         }
        /** Is the user allowed to edit the post or page? */
        if(isset($_POST['post_type'])){
        if ( 'page' == $_POST['post_type'] )
            if ( !current_user_can( 'edit_page', $post->ID ) )
                return $post->ID;
        else
            if ( !current_user_can( 'edit_post', $post->ID ) )
                return $post->ID;
        }
        /** OK, we're authenticated: we need to find and save the data */
        /** Put the data into an array to make it easier to loop though and save */
        if(isset($_POST['_wp_post_template'])){
        $mydata['_wp_post_template'] = $_POST['_wp_post_template'];
        }
        /** Add values of $mydata as custom fields */
        if(isset($mydata)){
        foreach ( $mydata as $key => $value ) {
            /** Don't store custom data twice */
            if( 'revision' == $post->post_type )
                return;
            /** If $value is an array, make it a CSV (unlikely) */
            $value = implode( ',', (array) $value );
            /** Update the data if it exists, or add it if it doesn't */
            if( get_post_meta( $post->ID, $key, false ) )
                update_post_meta( $post->ID, $key, $value );
            else
                add_post_meta( $post->ID, $key, $value );
            /** Delete if blank */
            if( !$value )
                delete_post_meta( $post->ID, $key );
        }}
    }
}
add_action( 'init', 'post_templates_plugin_init' );
/**
 * Instantiate the class after theme has been set up.
 */
function post_templates_plugin_init() {
    new Single_Post_Template_Plugin;
}

teamdemo.000webhostapp.com/wp-admin/themes.php?activated=true — user3590706
when i uploaded all files in ftp then tryed activate on website i get this error always — user3590706

L L L L · Accepted Answer · 2017-02-12T20:55:13

Assuming the theme is this one https://themeforest.net/item/game-addict-clan-war-gaming-theme/6771881 and it's purchased from themeforest, it should work right out of the box. Try downloading it again, make sure to check if there is not a zipped file inside of the zip you are downloading to make sure you are uploading the right file, sometimes the zip you download has a lot of files like documentation and demos, but the actual theme file is another zip inside.
If nothing of the above helps, write to their customer support.

Wp theme error PHP

2 Answers