Merge pull request #977 from cbattarel/3.3

 [ bug #806 ] Tasks are ordered alphabetically instead of chronological order

ChangeLog

@@ -33,7 +33,7 @@ English Dolibarr ChangeLog
 - Fix: [ bug #866 ] Standing order from an invoice suggests invoice total amount instead of remaining to pay
 - Fix: [ bug #788 ] Date of linked interventions are not shown
 - Fix: external users should not see costprice and margin infos
-
+- Fix: [ bug #806 ] Tasks are ordered alphabetically instead of chronological order
 ***** ChangeLog for 3.3.1 compared to 3.3 *****
 
 - Fix: [ bug #733 ] Mass emailing tools do not support <style HTML tag

htdocs/projet/class/task.class.php

@@ -479,7 +479,7 @@ class Task extends CommonObject
 
     /**
      * Return list of tasks for all projects or for one particular project
-     * Sort order is on project, then on position of task, and last on title of first level task
+     * Sort order is on project, then on position of task, and last on start date of first level task
      *
      * @param	User	$usert				Object user to limit tasks affected to a particular user
      * @param	User	$userp				Object user to limit projects of a particular user and public projects
@@ -519,7 +519,7 @@ class Task extends CommonObject
             if ($projectid) $sql.= " AND p.rowid in (".$projectid.")";
         }
         if ($filteronprojref) $sql.= " AND p.ref LIKE '%".$filteronprojref."%'";
-        $sql.= " ORDER BY p.ref, t.rang, t.label";
+        $sql.= " ORDER BY p.ref, t.rang, t.dateo";
 
         //print $sql;
         dol_syslog(get_class($this)."::getTasksArray sql=".$sql, LOG_DEBUG);