Merge branch '3.8'

lib/classes/task/abstract.php

@@ -398,7 +398,10 @@ abstract class task_abstract
         throw new \LogicException('This method must be implemented');
     }
 
-    abstract public function help();
+    public static function help()
+    {
+        throw new \LogicException('This method must be implemented');
+    }
 
     /**
      *

lib/classes/task/period/RecordMover.php

@@ -25,7 +25,7 @@ class task_period_RecordMover extends task_appboxAbstract
      *
      * @return string
      */
-    public function help()
+    public static function help()
     {
         return '';
     }

lib/classes/task/period/apibridge.php

@@ -25,7 +25,7 @@ class task_period_apibridge extends task_appboxAbstract
      * Get help
      * @return string
      */
-    public function help()
+    public static function help()
     {
         return '';
     }

lib/classes/task/period/archive.php

@@ -284,7 +284,7 @@ class task_period_archive extends task_abstract
      *
      * @return string
      */
-    public function help()
+    public static function help()
     {
         return _("task::archive:Archiving files found into a 'hotfolder'");
     }

lib/classes/task/period/cindexer.php

@@ -108,7 +108,7 @@ class task_period_cindexer extends task_abstract
      *
      * @return string
      */
-    public function help()
+    public static function help()
     {
         return(_("This task is used to index records for Phrasea engine."));
     }

lib/classes/task/period/emptyColl.php

@@ -27,7 +27,7 @@ class task_period_emptyColl extends task_appboxAbstract
         return false;
     }
 
-    public function help()
+    public static function help()
     {
         return("Vide une collection");
     }

lib/classes/task/period/ftp.php

@@ -33,7 +33,7 @@ class task_period_ftp extends task_appboxAbstract
      *
      * @return string
      */
-    public function help()
+    public static function help()
     {
         return '';
     }

lib/classes/task/period/ftpPull.php

@@ -28,7 +28,7 @@ class task_period_ftpPull extends task_appboxAbstract
         return(_("task::ftp:FTP Pull"));
     }
 
-    public function help()
+    public static function help()
     {
         return '';
     }

lib/classes/task/period/subdef.php

@@ -41,7 +41,7 @@ class task_period_subdef extends task_databoxAbstract
      *
      * @return <type>
      */
-    public function help()
+    public static function help()
     {
         return(
             _("task::subdef:creation des sous definitions des documents d'origine")

lib/classes/task/period/test.php

@@ -17,7 +17,7 @@ class task_period_test extends task_appboxAbstract
         return "Test";
     }
 
-    public function help()
+    public static function help()
     {
         return "just saying what i'm doing";
     }

lib/classes/task/period/writemeta.php

@@ -19,7 +19,7 @@ class task_period_writemeta extends task_databoxAbstract
     protected $clear_doc;
     protected $metasubdefs = array();
 
-    public function help()
+    public static function help()
     {
         return(_("task::writemeta:(re)ecriture des metadatas dans les documents (et subdefs concernees)"));
     }