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Path: /var/lib/vz/www/clients/client6/web11/web/wp-content/themes/di-ecommerce/inc/core/ [ Home ]
File: post-metabox.php
<?php
/**
 * Class to add meta box for post.
 *
 */

// Do if is admin only.
if( is_admin() ) {
    add_action( 'load-post.php', 'di_ecommerce_post_meta_box_first_func' );
    add_action( 'load-post-new.php', 'di_ecommerce_post_meta_box_first_func' );
}

if( ! function_exists( 'di_ecommerce_post_meta_box_first_func' ) ) {
    /**
     * Calls the class on the post edit screen.
     */
    function di_ecommerce_post_meta_box_first_func() {
        new Di_eCommerce_Post_Meta_Box_Main_Class();
    }
}

if( ! class_exists( 'Di_eCommerce_Post_Meta_Box_Main_Class' ) ) {
    /**
     * The post metabox class.
     */
    class Di_eCommerce_Post_Meta_Box_Main_Class {
     
        /**
         * Hook into the appropriate actions when the class is constructed.
         */
        public function __construct() {
            add_action( 'add_meta_boxes', array( $this, 'add_meta_box' ) );
            add_action( 'save_post',      array( $this, 'save' ) );
        }
     
        /**
         * Adds the meta box container.
         */
        public function add_meta_box( $post_type ) {
            if ( $post_type == 'post' ) {
                add_meta_box(
                    'di_ecommerce_post_meta_box_cntnr',
                    __( 'Di eCommerce Theme Options for this Post', 'di-ecommerce' ),
                    array( $this, 'render_meta_box_content' ),
                    $post_type,
                    'normal',
                    'default'
                );
            }
        }

         /**
         * Render Meta Box content.
         *
         * @param WP_Post $post The post object.
         */
        public function render_meta_box_content( $post ) {
            // Add an nonce field so we can check for it later.
            wp_nonce_field( 'di_ecommerce_post_meta_bx_key', 'di_ecommerce_post_meta_bx_key_nonce' );
     
            // Use get_post_meta to retrieve an existing value from the database.
            $hide_footer_widgets 	= get_post_meta( $post->ID, '_di_ecommerce_hide_footer_widgets', true );
            $hide_hdrimg            = get_post_meta( $post->ID, '_di_ecommerce_hide_hdrimg', true );
            ?>

            <p>
            <label style="padding-right: 7px;" for="hide_footer_widgets">
                <?php _e( 'Want to hide Footer Widgets? ', 'di-ecommerce' ); ?>
            </label>
            <input type="checkbox" id="hide_footer_widgets" name="hide_footer_widgets_val" <?php checked( $hide_footer_widgets, '1' ); ?> /> <?php _e( 'Info: This will hide footer widget section, if you are using footer widget.', 'di-ecommerce' ); ?>
            </p>

            <p>
            <label style="padding-right: 16px;" for="hide_hdrimg">
                <?php _e( 'Want to hide header image? ', 'di-ecommerce' ); ?>
            </label>
            <input type="checkbox" id="hide_hdrimg" name="hide_hdrimg_val" <?php checked( $hide_hdrimg, '1' ); ?> /> <?php _e( 'Info: This will hide header image, if you are using header image.', 'di-ecommerce' ); ?>
            </p>

            <?php
            do_action( 'di_ecommerce_post_metabox_render', $post );
        }
     
        /**
         * Save the meta when the post is saved.
         *
         * @param int $post_id The ID of the post being saved.
         */
        public function save( $post_id ) {
            /*
             * We need to verify this came from the our screen and with proper authorization,
             * because save_post can be triggered at other times.
             */
     
            // Check if our nonce is set.
            if( ! isset( $_POST['di_ecommerce_post_meta_bx_key_nonce'] ) ) {
                return $post_id;
            }
     
            $nonce = wp_unslash( $_POST['di_ecommerce_post_meta_bx_key_nonce'] );
     
            // Verify that the nonce is valid.
            if( ! wp_verify_nonce( $nonce, 'di_ecommerce_post_meta_bx_key' ) ) {
                return $post_id;
            }
     
            /*
             * If this is an autosave, our form has not been submitted,
             * so we don't want to do anything.
             */
            if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
                return $post_id;
            }
     
            // Check the post type.
            if( $_POST['post_type'] != 'post' ) {
            	return $post_id;
            }

            // Check current user permission.
            if( ! current_user_can( 'edit_page', $post_id ) ) {
                return $post_id;
            }
     
            /* OK, it's safe for us to save the data now. */

            // Store 0 or 1 for footer_widgets.
            $saveit = ( isset( $_POST['hide_footer_widgets_val'] ) && 'on' === $_POST['hide_footer_widgets_val'] ) ? '1' : '0';
            update_post_meta( $post_id, '_di_ecommerce_hide_footer_widgets', $saveit );

            // Store 0 or 1 for hide_hdrimg.
            $saveit = ( isset( $_POST['hide_hdrimg_val'] ) && 'on' === $_POST['hide_hdrimg_val'] ) ? '1' : '0';
            update_post_meta( $post_id, '_di_ecommerce_hide_hdrimg', $saveit );

            do_action( 'di_ecommerce_post_metabox_save', $post_id );
            
        }

    }
}