[eGroupWare-cvs] workflow/inc class.run_activity.inc.php,1.26,1.27

[<reg...@us...>]

Update of /cvsroot/egroupware/workflow/inc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv12262/inc

Modified Files:
	class.run_activity.inc.php 
Log Message:
add possibility to display instance history table beside running activities by setting the ->display_history var

Index: class.run_activity.inc.php
===================================================================
RCS file: /cvsroot/egroupware/workflow/inc/class.run_activity.inc.php,v
retrieving revision 1.26
retrieving revision 1.27
diff -C2 -d -r1.26 -r1.27
*** class.run_activity.inc.php	29 Jul 2005 14:22:36 -0000	1.26
--- class.run_activity.inc.php	29 Jul 2005 14:45:00 -0000	1.27
***************
*** 45,48 ****
--- 45,49 ----
  		var $display_owner=0; // if 0 draw nothing, 1 draw selected owner, else draw a select box for owner, see function descr
  		var $display_next_user=0; // if 0 draw nothing, 1 draw selected next user, else draw a select box for next_user, see function descr
+ 		var $display_history=0; //if 0 draw nothing, 1 draw the history table in the bottom of the screen (ignore use_automatic_parsing config value)
  		// array of roles associated with the activity, usefull for lists of users associated with theses roles
  		var $act_role_names= Array();
***************
*** 422,425 ****
--- 423,429 ----
  			$this->parse_info_zone();
  			
+ 			//draw the history zone if user wanted it
+ 			$this->parse_history_zone();
+ 			
  			$this->translate_template('run_activity');
  			$this->t->pparse('output', 'run_activity');
***************
*** 829,832 ****
--- 833,858 ----
  		}
  
+ 		//!Parse the history zone in the activity form, the user can decide if he want this name to be shown or not
+ 		/*!
+ 		* @abstract if $this->display_history is 0 we draw nothing (default value) 
+ 		* if $this->display_history is 1 we draw the history table 
+ 		* this function does not test the use_automatic_parsing configuration value
+ 		*/
+ 		function parse_history_zone()
+ 		{
+ 			if ( (empty($this->display_history)) || (!($this->display_history)))
+ 			{
+ 				//hide the history zone
+ 				$this->t->set_var(array( 'history' => ''));
+ 			}
+ 			else
+ 			{
+ 				$inst_parser    =& CreateObject('workflow.bo_uiinstance', $this->t);
+ 				$inst_parser->t =& $this->t;
+ 				$inst_parser->parse_instance_history($this->instance->workitems);
+ 				$this->t->set_var('history', $this->t->parse('output', 'history_tpl'));
+ 			}
+ 		}
+ 
  	}
  ?>