@@ -37,6 +37,10 @@ class Class_Rucy_Component {

         $post_meta_keys->feature_img = 'rc_reserv_feature_image';

         $post_meta_keys->accept_feature_img = 'rc_reserv_accept_feature_image';

         $post_meta_keys->accept_update = 'rc_reserv_accept_post_update';

+        $post_meta_keys->accept_rollback = 'rc_rollback_accept';

+        $post_meta_keys->rollback_date = 'rc_rollback_date';

+        $post_meta_keys->accept_rollback_update = 'rc_rollback_accept_update_date';

+        $post_meta_keys->accept_rollback_feature_img = 'rc_rollback_accept_feature_image';

         return $post_meta_keys;

     }

@@ -14,12 +14,16 @@ class Class_Rucy_Cron {

         if ( $post_metas->accept != "1" ) {

             return;

         }

+        // rollback

+        $rollback_data = array();

+        if( $post_metas->accept_rollback == "1" ) {

+            $rollback_data = $this->get_rollback_post( (int)$post_id, $post_metas->accept_rollback_date, $post_metas->accept_rollback_feature_img );

+        }

         // set update content

         $updates = array( 

             'ID' => (int)$post_id,    

             'post_content' => apply_filters( 'the_content', $post_metas->content ),

         );

-        wp_update_post( $updates, true );

         // set update post date

         if ( $post_metas->accept_update == "1" ) {

             $updates['post_date'] = $post_metas->date;

@@ -44,6 +48,11 @@ class Class_Rucy_Cron {

         }

         // clear schedule on wp_cron

         wp_clear_scheduled_hook( RC_CRON_HOOK, array( $post_id ) );

+        // save post meta for rollback

+        if ( $post_metas->accept_rollback == "1" ) {

+            $reserve_date = strtotime( get_gmt_from_date( $post_metas->rollback_date ) . "GMT" );

+            $this->set_rollback_setting( $post_id, $reserve_date, $rollback_data );

+        }

     }

     public function rc_content_allow_iframe( $content ) {

@@ -89,4 +98,34 @@ class Class_Rucy_Cron {

             return $res;

         }

     }

+    

+    private function get_rollback_post( $post_id, $accept_rollback_date = "0", $accept_rollback_feature_image = "0" ) {

+        $post_data = get_post( $post_id );

+        $component = new Class_Rucy_Component();

+        $post_meta_keys = $component->get_post_meta_keys();

+        

+        $res = array(

+            $post_meta_keys->content => $post_data->post_content,

+            $post_meta_keys->accept => "1",

+        );

+        if ( $accept_rollback_date == "1" ) {

+            $res[$post_meta_keys->accept_update] = "1";

+            $res[$post_meta_keys->date] = $post_data->post_date;

+        }

+        if ( $accept_rollback_feature_image == "1" ) {

+            $res[$post_meta_keys->accept_feature_img] = "1";

+            $feature_image = wp_get_attachment_image_src( get_post_thumbnail_id( $post_id ), 'full' );

+            $res[$post_meta_keys->feature_img] = $feature_image[0];

+        }

+        

+        return $res;

+    }

+    

+    private function set_rollback_setting( $post_id, $reserve_date, array $rollback_data ) {

+        $component = new Class_Rucy_Component();

+        foreach ( $rollback_data as $key => $value ) {

+            $component->save_rc_post_meta_base( (int)$post_id, $key, $rollback_data );

+        }

+         wp_schedule_single_event( $reserve_date, RC_CRON_HOOK, array( $post_id ) );

+    }

 }

@@ -30,7 +30,6 @@ class Class_Rucy_Editer {

         $this->post_metas = $component->get_post_rc_meta( $post->ID );

         $this->current_post_content = $post->post_content;

         $dismissed = explode( ',', get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) );

-        

         $reserve_date = ( $this->post_metas->date == "" ) ? date_i18n( 'Y-m-d H:i:s' ) : $this->post_metas->date;

         $arr_reserve_date = getdate(strtotime( $reserve_date ) );

         $arr_date = array(

@@ -41,6 +40,16 @@ class Class_Rucy_Editer {

             'rc_minutes' => date_i18n( 'i', $arr_reserve_date[0] ),

                 );

         $reserve_content = ( $this->post_metas->content == "" ) ? $this->current_post_content : $this->post_metas->content;

+        // rollback settings

+        $rollback_date = ( $this->post_metas->rollback_date == "" ) ? date_i18n( 'Y-m-d H:i:s' ) : $this->post_metas->rollback_date;

+        $arr_rollback_date = getdate(strtotime( $rollback_date ) );

+        $arr_rb_date = array(

+            'rc_rb_year' => date_i18n( 'Y', $arr_rollback_date[0] ),

+            'rc_rb_month' => date_i18n( 'm', $arr_rollback_date[0] ),

+            'rc_rb_day' => date_i18n( 'd', $arr_rollback_date[0] ),

+            'rc_rb_hour' => date_i18n( 'H', $arr_rollback_date[0] ),

+            'rc_rb_minutes' => date_i18n( 'i', $arr_rollback_date[0] ),

+        );

 ?>

 <div id="rc-post-wrap" class="curtime">

     <input type="hidden" id="schroeder" name="schroeder" value="<?php echo wp_create_nonce(plugin_basename(__FILE__)); ?>" />

@@ -153,6 +162,73 @@ class Class_Rucy_Editer {

 <input type="hidden" id="rc_feature_image" name="<?php echo $this->post_meta_keys->feature_img; ?>" value="<?php echo $this->post_metas->feature_img; ?>" />

 </div>

 </fieldset>

+<fieldset id="rc-rollback-container" class="curtime">

+    <h3><?php _e( 'Setting Rollback post content.', RC_TXT_DOMAIN ); ?></h3>

+    <label for="rc-accept-rollback-content">

+        <input type="checkbox" name="<?php echo $this->post_meta_keys->accept_rollback ?>" value="1" id="rc-accept-rollback-content" class="rc-accept-rollback-content" <?php echo ( $this->post_metas->accept_rollback == "1" ) ? "checked" : ""; ?> > <?php _e( 'Accept rollback content.', RC_TXT_DOMAIN ); ?>

+    </label>

+    <div class="rc-rollback-datetime" id="timestamp">

+        <?php _e( 'Rollback DateTime', RC_TXT_DOMAIN ); ?> : <strong><?php echo date_i18n("Y/m/d @ H:i", strtotime( $rollback_date ) ); ?></strong>

+    </div>

+    <a href="#edit-rollback-datetime" class="edit-timestamp rc-rollback-datetime-edit"><?php _e('Edit'); ?></a>

+    <div class="rc-rollback-datetime-wrap">

+        <select name="rc_rb_year" id="">

+    <?php  for( $y = $current_year; $y <= ( $current_year + 3); $y++ ): 

+        $selected_y = ( $y == date_i18n( 'Y', $arr_rollback_date[0] ) ) ? "selected" : ""; ?>

+        <option value="<?php echo $y; ?>" <?php echo $selected_y; ?>><?php echo $y; ?></option>

+    <?php endfor; ?>

+    </select> / 

+    <select name="rc_rb_month" id="">

+    <?php for( $i = 1; $i <= 12; $i++ ):

+        $m = sprintf( "%02d", $i );

+        $selected_m = ( $m == date_i18n( 'm', $arr_rollback_date[0] ) ) ? "selected" : "";

+    ?>

+        <option value="<?php echo $m; ?>" <?php echo $selected_m; ?>><?php echo $m; ?></option>

+    <?php endfor; ?>

+    </select> / 

+    <select name="rc_rb_day" id="">

+    <?php  for( $d = 1; $d<=31; $d++ ):

+        $d = sprintf( "%02d", $d );

+        $selected_d = ( $d == date_i18n( 'd', $arr_rollback_date[0] ) ) ? "selected" : "";

+    ?>

+        <option value="<?php echo $d; ?>" <?php echo $selected_d; ?>><?php echo $d; ?></option>

+    <?php endfor; ?>

+    </select>@

+    <select name="rc_rb_hour" id="">

+    <?php for( $h = 0; $h <= 23; $h++ ): 

+        $h = sprintf("%02d",$h);

+        $selected_h = ( $h == date_i18n( 'H', $arr_rollback_date[0] ) ) ? "selected" : "";

+    ?>

+        <option value="<?php echo $h; ?>" <?php echo $selected_h; ?>><?php echo $h; ?></option>

+    <?php endfor; ?>

+    </select>:

+    <select name="rc_rb_minutes" id="">

+    <?php for( $min = 0; $min <= 59; $min++ ): 

+        $min = sprintf( "%02d", $min );

+        $selected_min = ( $min == date_i18n( 'i', $arr_rollback_date[0] ) ) ? "selected" : "";

+        ?>

+        <option value="<?php echo $min; ?>" <?php echo $selected_min; ?>><?php echo $min; ?></option>

+    <?php endfor; ?>

+    </select>

+    <a href="#edit-rollback-datetime" class="rc-rollback-datetime-update button"><?php _e('OK',RC_TXT_DOMAIN) ?></a>

+    <a href="#edit-rollback-datetime" class="rc-rollback-datetime-cancel"><?php _e('Cancel',RC_TXT_DOMAIN) ?></a>

+    </div>

+    <?php foreach ( $arr_rb_date as $k => $v ):  ?>

+    <input type="hidden" name="<?php echo $k; ?>_cr" id="<?php echo $k; ?>_cr" value="<?php echo $v; ?>"/>

+    <?php endforeach; ?>

+    <div id="rc-accept-rollback-updatetime-wrap">

+        <label for="rc-accept-rollback-updatetime">

+            <input id="rc-accept-rollback-updatetime" type="checkbox" value="1" name="<?php echo $this->post_meta_keys->accept_rollback_update; ?>" <?php echo ( $this->post_metas->accept_rollback_update == "1" ) ? "checked" : ""; ?>> <?php _e( 'Accept Rollback post date.', RC_TXT_DOMAIN ); ?>

+        </label>

+    </div>

+    <?php if( current_theme_supports( 'post-thumbnails' ) ):  ?>

+    <div id="rc-accept-rollback-feature-image-wrap">

+        <label for="rc-accept-rollback-feature-image">

+            <input id="rc-accept-rollback-feature-image" type="checkbox" value="1" name="<?php echo $this->post_meta_keys->accept_rollback_feature_img; ?>" <?php echo ( $this->post_metas->accept_rollback_feature_img == "1" ) ? "checked" : ""; ?>> <?php _e( 'Accept Rollback feature image.', RC_TXT_DOMAIN ); ?>

+        </label>

+    </div>

+    <?php endif; ?>

+</fieldset>

 <?php 

  endif;

     }

@@ -183,6 +259,22 @@ class Class_Rucy_Editer {

         if( !isset( $_POST[$post_meta_keys->accept] ) || $_POST[$post_meta_keys->accept] != "1" ){

                 $_POST[$post_meta_keys->accept]  = "0";

         }

+        // rollback setting

+        $rdate = mktime( $_POST['rc_rb_hour'], $_POST['rc_rb_minutes'], 00, $_POST['rc_rb_month'], $_POST['rc_rb_day'], $_POST['rc_rb_year'] );

+        if ( $rdate ) {

+            $_POST[$post_meta_keys->rollback_date] = date_i18n( 'Y-m-d H:i:s', $rdate );

+        } else {

+            $_POST[$post_meta_keys->rollback_date] = "";

+        }

+        if( !isset( $_POST[$post_meta_keys->accept_rollback] ) || $_POST[$post_meta_keys->accept_rollback] != "1" ){

+            $_POST[$post_meta_keys->accept_rollback] = "0";

+        }

+        if( !isset( $_POST[$post_meta_keys->accept_rollback_update] ) || $_POST[$post_meta_keys->accept_rollback_update] != "1" ){

+            $_POST[$post_meta_keys->accept_rollback_update] = "0";

+        }

+        if( !isset( $_POST[$post_meta_keys->accept_rollback_feature_img] ) || $_POST[$post_meta_keys->accept_rollback_feature_img] != "1" ){

+            $_POST[$post_meta_keys->accept_rollback_feature_img] = "0";

+        }

         // save post meta 

         foreach ( $post_meta_keys as $key => $value ) {

             $component->save_rc_post_meta_base( $post_id, $value, $_POST );

@@ -218,6 +310,12 @@ class Class_Rucy_Editer {

         $add_message_date = date_i18n( 'Y/m/d @ H:i', strtotime( $post_metas->date ) );

         $base_str = __( 'registered reservation update content _RC_DATETIME_', RC_TXT_DOMAIN );

         $add_message = '<br>' . strtr( $base_str, array( '_RC_DATETIME_' => $add_message_date ) );

+        

+        if( $post_metas->accept_rollback == "1" ) {

+            $rollback_date = date_i18n( 'Y/m/d @ H:i', strtotime( $post_metas->rollback_date ) );

+            $rollback_base_str = __( 'registered rollback content _RC_ROLLBACK_DATETIME_ ', RC_TXT_DOMAIN );

+            $add_message .= '<br>' . strtr( $rollback_base_str , array( '_RC_ROLLBACK_DATETIME_' => $rollback_date ) );

+         }

         // published

         $messages[$post_type][1] .= $add_message;

         $messages[$post_type][4] .= $add_message;

@@ -45,7 +45,7 @@ jQuery(document).ready(function(){

         var day = jQuery('#rc_day_cr').val();

         var hour = jQuery('#rc_hour_cr').val();

         var min = jQuery('#rc_minutes_cr').val();

-        jQuery('.rc-datetime > b').html(year + "/" + month + "/" + day + " @ " + hour + ":" + min);

+        jQuery('.rc-datetime > strong').html(year + "/" + month + "/" + day + " @ " + hour + ":" + min);

         jQuery('select[name="rc_year"]').val(year);

         jQuery('select[name="rc_month"]').val(month);

         jQuery('select[name="rc_day"]').val(day);

@@ -109,6 +109,60 @@ jQuery(document).ready(function(){

         }

     });

-

+    // rollback settings

+    jQuery('.rc-rollback-datetime-edit').on('click',function(){

+        jQuery(this).hide();

+        jQuery('.rc-rollback-datetime-wrap').slideDown('normal');

+        return false;

+    });

+    // edit rollback date

+    jQuery('.rc-rollback-datetime-update').on('click', function(){

+        var rb_year = jQuery('select[name="rc_rb_year"]').val();

+        var rb_month = jQuery('select[name="rc_rb_month"]').val();

+        var rb_day = jQuery('select[name="rc_rb_day"]').val();

+        var rb_hour = jQuery('select[name="rc_rb_hour"]').val();

+        var rb_min = jQuery('select[name="rc_rb_minutes"]').val();

+        var rbDate = new Date(rb_year, rb_month - 1, rb_day, rb_hour, rb_min);

+        var rb_now = new Date();

+        var rb_flg = false;

+        if(rbDate.getFullYear() != rb_year || (1 + rbDate.getMonth()) != rb_month || rbDate.getDate() != rb_day || rbDate.getMinutes() != rb_min){

+            rb_flg = false;

+        } else if (rbDate.getTime() < rb_now.getTime()) {

+            rb_flg = false;

+        } else {

+            rb_flg = true;

+        }

+        if(rb_flg === true){

+            jQuery('.rc-rollback-datetime-wrap').removeClass('form-invalid');

+        } else {

+            jQuery('.rc-rollback-datetime-wrap').addClass('form-invalid');

+            return false;

+        }

+        jQuery('.rc-rollback-datetime > strong').html(rb_year + "/" + rb_month + "/" + rb_day + " @ " + rb_hour + ":" + rb_min);

+        jQuery('#rc_rb_year_cr').val(rb_year);

+        jQuery('#rc_rb_month_cr').val(rb_month);

+        jQuery('#rc_rb_day_cr').val(rb_day);

+        jQuery('#rc_rb_hour_cr').val(rb_hour);

+        jQuery('#rc_rb_minutes_cr').val(rb_min);

+        jQuery('.rc-rollback-datetime-wrap').slideUp('normal');

+        jQuery('.rc-rollback-datetime-edit').show();

+    });

+    // cancel rollback date

+    jQuery('.rc-rollback-datetime-cancel').on('click',function(){

+        var rb_year = jQuery('#rc_rb_year_cr').val();

+        var rb_month = jQuery('#rc_rb_month_cr').val();

+        var rb_day = jQuery('#rc_rb_day_cr').val();

+        var rb_hour = jQuery('#rc_rb_hour_cr').val();

+        var rb_min = jQuery('#rc_rb_minutes_cr').val();

+        jQuery('.rc-rollback-datetime > strong').html(rb_year + "/" + rb_month + "/" + rb_day + " @ " + rb_hour + ":" + rb_min);

+        jQuery('select[name="rc_rb_year"]').val(rb_year);

+        jQuery('select[name="rc_rb_month"]').val(rb_month);

+        jQuery('select[name="rc_rb_day"]').val(rb_day);

+        jQuery('select[name="rc_rb_hour"]').val(rb_hour);

+        jQuery('select[name="rc_rb_minutes"]').val(rb_min);

+        jQuery('.rc-rollback-datetime-wrap').slideUp('normal');

+        jQuery('.rc-rollback-datetime-edit').show();

+        return false;

+    });

 });