### Eclipse Workspace Patch 1.0
#P gaia-patch
Index: app/sites/all/modules/contrib/scheduler/scheduler.module
===================================================================
--- app/sites/all/modules/contrib/scheduler/scheduler.module	(revision 8740)
+++ app/sites/all/modules/contrib/scheduler/scheduler.module	(working copy)
@@ -7,7 +7,7 @@
  * Implementation of hook_perm().
  */
 function scheduler_perm() {
-  return array('schedule (un)publishing of nodes', 'administer scheduler');
+  return array('schedule (un)publishing of nodes', 'administer scheduler','publish on in the past');
 }
 
 /**
@@ -63,6 +63,7 @@
     '#maxlength' => 20,
     '#description' => t('The input format for the (un)scheduling time/date. See the date() function for formatting options: http://www.php.net/manual/en/function.date.php (only the following format characters are supported (don\'t use \'G\', \'a\' or \'A\' with Date Popup): djmnyYhHgGisaA)'),
   );
+
   return system_settings_form($form);
 }
 
@@ -85,6 +86,12 @@
       '#default_value' => variable_get('scheduler_touch_'. $form['#node_type']->type, 0),
       '#description' => t('Check this box to alter the published on time to match the scheduled time ("touch feature").')
     );
+    $form['workflow']['scheduler_date_past'] = array(
+      '#type' => 'checkbox',
+      '#title' => t('Possibility to set publish on date in the past'),
+      '#default_value' => variable_get('scheduler_date_past_'. $form['#node_type']->type, 0),
+      '#description' => t('Check this box to allow \'publish on\' date in the past (only for users with \'publish on in the past\' permission).')
+    );
   }
 
   // is this a node form?
@@ -330,6 +337,10 @@
  * Implementation of hook_nodeapi().
  */
 function scheduler_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
+
+  // Current time
+  $now = time();
+
   // Run $op == load for any user.
   if ($op == 'load') {
     if (isset($node->nid) && $node->nid && variable_get('scheduler_'. $node->type, 0) == 1) {
@@ -367,12 +378,16 @@
 
         $date_format = variable_get('scheduler_date_format', SCHEDULER_DATE_FORMAT);
 
+        // For some node type it could be possible to set previous 'publish' on date.
+        // It depends on node type and user permissions.
+        $permit_date_past = (variable_get('scheduler_date_past_'.$node->type, 0) && user_access('publish on in the past'));
+
         if (isset($node->publish_on) && $node->publish_on && !is_numeric($node->publish_on)) {
           $publishtime = _scheduler_strtotime($node->publish_on);
           if ($publishtime === FALSE) {
-            form_set_error('publish_on', t("The 'publish on' value does not match the expected format of %time", array('%time' => format_date(time(), 'custom', $date_format))));
+            form_set_error('publish_on', t("The 'publish on' value does not match the expected format of %time", array('%time' => format_date($now, 'custom', $date_format))));
           }
-          elseif ($publishtime && $publishtime < time()) {
+          elseif ($permit_date_past == FALSE && $publishtime && $publishtime < $now) {
             form_set_error('publish_on', t("The 'publish on' date must be in the future"));
           }
           else {
@@ -383,9 +398,9 @@
         if (isset($node->unpublish_on) && $node->unpublish_on && !is_numeric($node->unpublish_on)) {
           $unpublishtime = _scheduler_strtotime($node->unpublish_on);
           if ($unpublishtime === FALSE) {
-            form_set_error('unpublish_on', t("The 'unpublish on' value does not match the expected format of %time", array('%time' => format_date(time(), 'custom', $date_format))));
+            form_set_error('unpublish_on', t("The 'unpublish on' value does not match the expected format of %time", array('%time' => format_date($now, 'custom', $date_format))));
           }
-          elseif ($unpublishtime && $unpublishtime < time()) {
+          elseif ($unpublishtime && $unpublishtime < $now) {
             form_set_error('unpublish_on', t("The 'unpublish on' date must be in the future"));
           }
           else {
@@ -397,15 +412,20 @@
           form_set_error('unpublish_on', t("The 'unpublish on' date must be later than the 'publish on' date."));
         }
 
-        // Right before we save the node, we need to check if a "publish on" value has been set.
+        // Right before we save the node, we need to check if a "publish on" value has been.
         // If it has been set, we want to make sure the node is unpublished since it will be published at a later date
-        if (isset($node->publish_on) && $node->publish_on != '' && is_numeric($node->publish_on) && $node->publish_on > time()) {
+        if (isset($node->publish_on) && $node->publish_on != '' && is_numeric($node->publish_on)) {
           $node->status = 0;
+          // If publish_on is in the past change created date and remember real date for future aims
+          if ($permit_date_past && $node->publish_on < $now) {
+            $node->real_created = $node->created;
+            $node->created = $node->publish_on;
+          }
         }
         break;
       case 'insert':
         // only insert into database if we need to (un)publish this node at some date
-        if (isset($node->nid) && $node->nid && (isset($node->publish_on) && $node->publish_on != NULL) || (isset($node->unpublish_on) && $node->unpublish_on != NULL)) {
+        if (isset($node->nid) && $node->nid && ((isset($node->publish_on) && $node->publish_on != NULL) || (isset($node->unpublish_on) && $node->unpublish_on != NULL))) {
           db_query('INSERT INTO {scheduler} (nid, publish_on, unpublish_on) VALUES (%d, %d, %d)', $node->nid, $node->publish_on, $node->unpublish_on);
         }
         break;