true, 'goAjax' => true ); /** * @var object $runtime Runtime Object from the workflow engine * @access public */ var $runtime; // This is the object we'll be running to obtain the rigth activity //var $base_activity; //This is the right activity object /** * @var object $activity Activity engine object. * @access public */ var $activity; /** * @var object $process Process engine object. Used to retrieve at least paths and configuration values * @access public */ var $process; /** * @var object $GUI GUI engine object. Act carefully with it. * @access public */ var $GUI; /** * @var array $message a message array * @access public */ var $message = Array(); /** * @var object $categories categorie object for categories * @access public */ var $categories; /** * @var array $conf * @access public */ var $conf = array(); /** * @var $wf_template local activity template * @access public */ var $wf_template; /** * @var object $instance * @access public */ var $instance; /** * @var object $activity_type The type of activity * @access public */ var $activity_type; // then we retain all usefull vars as members, to make them avaible in user's source code // theses are data which can be set before the user code and which are not likely to change because of the user code /** * @var int $process_id The process id * @access public */ var $process_id; /** * @var int $activity_id The activity id * @access public */ var $activity_id; /** * @var int $process_name The process name * @access public */ var $process_name; /** * @var int $process_version The process_version * @access public */ var $process_version; /** * @var int $activity_name The process id * @access public */ var $activity_name; /** * @var int $user_name The user name * @access public */ var $user_name; /** * @var int $view_activity activity id of the view activity avaible for this process * @access public */ var $view_activity; // theses 4 vars aren't avaible for the user code, they're set only after this user code was executed /** * @var int $instance_id Instance id * @access public */ var $instance_id=0; /** * @var string $instance_name Instance name * @access public */ var $instance_name=''; /** * @var int $instance_owner Instance owner id * @access public */ var $instance_owner=0; /** * @var string $owner_name Owner name * @access public */ var $owner_name=''; /** * @var bool $print_mode print mode * @access public */ var $print_mode = false; /** * @var bool $enable_print_mode print mode * @access public */ var $enable_print_mode = false; /** * @var array $act_role_names of roles associated with the activity, usefull for lists of users associated with theses roles * @access public */ var $act_role_names= Array(); /** * @var array $agents Array of ui_agent objects * @access public */ var $agents = Array(); /* CELEPAR */ /** * @var object $smarty holds a Smarty instance * @access public */ var $smarty; /** * @var array $wf holds a global environment vector * @access public */ var $wf; /** * @var $download_mode activates download mode * @access public */ var $download_mode; /** * @var string $_template_name holds the template's file name * @access public */ var $_template_name = null; /** * @var bool Indicates wether the current instance is a child instance or not * @access public */ var $isChildInstance = false; private $workflowSmarty = null; /* CELEPAR */ /** * Constructor * * @access public */ function run_activity() { parent::WorkflowUtils(); $this->runtime = CreateObject('workflow.workflow_wfruntime'); $this->runtime->setDebug(_DEBUG); //$this->base_activity = CreateObject('workflow.workflow_baseactivity'); //$this->process = CreateObject('workflow.workflow_process'); $this->GUI = CreateObject('workflow.workflow_gui'); $this->categories = CreateObject('phpgwapi.categories'); $this->workflowSmarty = CreateObject('workflow.workflow_smarty', false); // TODO: open a new connection to the database under a different username to allow privilege handling on tables /* CELEPAR */ unset($this->db); } /** * This function is used to run all activities for specified instances. it could be interactive activities * or automatic activities. this second case is the reason why we return some values * @param int $activityId is the activity_id it run * @param int $iid is the instance id it run for * @param $auto is true by default * @return mixed AN ARRAY, or at least true or false. This array can contain : * a key 'failure' with an error string the engine will retrieve in instance error messages in case of * failure (this will mark your execution as Bad), * a key 'debug' with a debug string the engine will retrieve in instance error messages, */ function go($activity_id=0, $iid=0, $auto=0) { $result=Array(); if ($iid) { $_REQUEST['iid'] = $iid; } $iid = $_REQUEST['iid']; //$activity_id is set when we are in auto mode. In interactive mode we get if from POST or GET if (!$activity_id) { $activity_id = (int)get_var('activity_id', array('GET','POST'), 0); } // load activity and instance if (!$activity_id) { $result['failure'] = $this->runtime->fail(lang('Cannot run unknown activity'), true, _DEBUG, $auto); return $result; } //initalising activity and instance objects inside the WfRuntime object if (!($this->runtime->loadRuntime($activity_id,$iid))) { $result['failure'] = $this->runtime->fail(lang('Cannot run the activity'), true, _DEBUG, $auto); return $result; } $activity =& $this->runtime->getActivity($activity_id, true, true); $this->activity =& $activity; // the instance is avaible with $instance or $this->instance // note that for standalone activities this instance can be an empty instance object, but false is a bad value //$this->instance =& $this->runtime->loadInstance($iid); // HERE IS A BIG POINT: we map the instance to a runtime object // user code will manipulate a stance, thinking it's an instance, but it is // in fact a WfRuntime object, mapping all instance functions $this->instance =& $this->runtime; $instance =& $this->instance; $GLOBALS['workflow']['wf_runtime'] =& $this->runtime; if (!($instance)) { $result['failure'] = $this->runtime->fail(lang('Cannot run the activity without instance'), true, _DEBUG, $auto); return $result; } $this->instance_id = $instance->getInstanceId(); // load process $this->process =& $this->runtime->getProcess(); if (!($this->process)) { $result['failure'] = $this->runtime->fail(lang('Cannot run the activity without her process').$instance, true, _DEBUG, $auto); return $result; } //set some global variables needed $GLOBALS['workflow']['__leave_activity']=false; $GLOBALS['user'] = $GLOBALS['phpgw_info']['user']['account_id']; //load role names, just an information $this->act_role_names = $activity->getActivityRoleNames(); //set some other usefull vars $this->activity_type = $activity->getType(); $this->process_id = $activity->getProcessId(); $this->activity_id = $activity_id; $this->process_name = $this->process->getName(); $this->process_version = $this->process->getVersion(); $this->activity_name = $activity->getName(); $this->user_name = $GLOBALS['phpgw']->accounts->id2name($GLOBALS['user']); $this->view_activity = $this->GUI->gui_get_process_view_activity($this->process_id); //we set them in $GLOBALS['workflow'] as well $GLOBALS['workflow']['wf_activity_type'] =& $this->activity_type; $GLOBALS['workflow']['wf_process_id'] =& $this->process_id; $GLOBALS['workflow']['wf_activity_id'] =& $this->activity_id; $GLOBALS['workflow']['wf_process_name'] =& $this->process_name; $GLOBALS['workflow']['wf_normalized_name'] = $this->process->getNormalizedName(); $GLOBALS['workflow']['wf_process_version'] =& $this->process_version; $GLOBALS['workflow']['wf_activity_name'] =& $this->activity_name; $GLOBALS['workflow']['wf_user_name'] =& $this->user_name; $GLOBALS['workflow']['wf_user_id'] =& $GLOBALS['user']; $GLOBALS['workflow']['wf_view_activity'] =& $this->view_activity; $GLOBALS['workflow']['wf_webserver_url'] = $GLOBALS['phpgw_info']['server']['webserver_url']; $GLOBALS['workflow']['wf_workflow_path'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'workflow'; $GLOBALS['workflow']['wf_resources_path'] = $GLOBALS['phpgw_info']['server']['webserver_url'] . SEP . 'workflow/redirect.php?pid=' . $this->process_id . '&file='; $GLOBALS['workflow']['wf_default_resources_path'] = $GLOBALS['workflow']['factory']->getInstance('TemplateServer')->generateLink('processes'); $GLOBALS['workflow']['wf_workflow_resources_path'] = $GLOBALS['workflow']['factory']->getInstance('TemplateServer')->generateLink(''); $GLOBALS['workflow']['wf_activity_url'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'index.php?menuaction=workflow.'.get_class($this).'.go&activity_id='.$activity_id; $GLOBALS['workflow']['wf_user_cnname'] = $GLOBALS['workflow']['factory']->getInstance('WorkflowLDAP')->getName($GLOBALS['user']); $GLOBALS['workflow']['wf_back_link'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'workflow'.SEP.'index.php?start_tab=1'; $GLOBALS['workflow']['wf_js_path'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'workflow'.SEP.'js'.SEP.'jscode'; $GLOBALS['workflow']['wf_user_activities'] = $this->GUI->gui_list_user_activities($GLOBALS['user'], '0', '-1', 'ga.wf_name__ASC', '', '', false, true, true, true, ''); if ($iid) $GLOBALS['workflow']['wf_instance_url'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'index.php?menuaction=workflow.'.get_class($this).'.go&activity_id='.$activity_id."&iid=".$iid; else unset($GLOBALS['workflow']['wf_instance_url']); $wf =& $GLOBALS['workflow']; /* CELEPAR */ /* path to the local functions developed by Celepar */ $functions = PHPGW_SERVER_ROOT . SEP . 'workflow' . SEP . 'inc' . SEP . 'local' . SEP . 'functions' . SEP . 'local.functions.php'; /* activate local functions */ require_once($functions); /* CELEPAR */ //get configuration options with default values if no init was done before $myconf = array( 'execute_activities_in_debug_mode' => 0, 'execute_activities_using_secure_connection' => 0 ); //this will give use asked options and som others used by WfRuntime $this->conf =& $this->runtime->getConfigValues($myconf); if ($this->conf['execute_activities_using_secure_connection']) { if (($GLOBALS['phpgw_info']['server']['use_https'] > 0) && ($_SERVER['HTTPS'] != 'on') && (!isset($GLOBALS['workflow']['job']['processID']))) { header("Location: https://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}"); exit; } } if ($auto && (!$this->isChildInstance) && $activity->isInteractive()) { $actualUser = $GLOBALS['user']; $actualUserGroups = $_SESSION['phpgw_info']['workflow']['user_groups']; foreach ($instance->instance->activities as $actTmp) { if ($actTmp['wf_activity_id'] == $activity_id) { $newUser = $actTmp['wf_user']; break; } } /* pretend to be the user */ $_SESSION['phpgw_info']['workflow']['user_groups'] = galaxia_retrieve_user_groups($newUser); $_SESSION['phpgw_info']['workflow']['account_id'] = $newUser; $GLOBALS['phpgw_info']['user']['account_id'] = $newUser; $GLOBALS['workflow']['wf_user_id'] = $newUser; $GLOBALS['user'] = $newUser; /* check some permissions */ if (($newUser == '*') || (!$this->runtime->checkUserRun($newUser)) || ($GLOBALS['workflow']['factory']->getInstance('WorkflowLDAP')->getName($newUser) === false)) { $_SESSION['phpgw_info']['workflow']['user_groups'] = $actualUserGroups; $_SESSION['phpgw_info']['workflow']['account_id'] = $actualUser; $GLOBALS['phpgw_info']['user']['account_id'] = $actualUser; $GLOBALS['workflow']['wf_user_id'] = $actualUser; $GLOBALS['user'] = $actualUser; return false; } $smarty = CreateObject('workflow.process_smarty'); } // run the activity //interactive section if (!$auto && $activity->isInteractive()) { $this->print_mode = get_var('print_mode', array('POST','GET'), false); $this->download_mode = get_var('download_mode', array('POST','GET'), false); /* #celepar# smarty code*/ $smarty = CreateObject('workflow.process_smarty'); $smarty->template_dir = GALAXIA_PROCESSES.SEP.$this->process->getNormalizedName().SEP.'code'.SEP.'templates'; $smarty->compile_dir = GALAXIA_PROCESSES.SEP.$this->process->getNormalizedName().SEP.'smarty'.SEP.'compiled'; $smarty->config_dir = GALAXIA_PROCESSES.SEP.$this->process->getNormalizedName().SEP.'code'.SEP.'templates'; $smarty->cache_dir = GALAXIA_PROCESSES.SEP.$this->process->getNormalizedName().SEP.'smarty'.SEP.'cache'; $smarty->plugins_dir[] = PHPGW_SERVER_ROOT.SEP.'workflow'.SEP.'inc'.SEP.'smarty'.SEP.'wf_plugins'; $GLOBALS['phpgw']->template =& $smarty; $this->wf_template =& $smarty; $_template_name = null; //set resource path to use in templates $smarty->assign('wf_resources_path',$GLOBALS['workflow']['wf_resources_path']); $smarty->assign('wf_default_resources_path', $GLOBALS['workflow']['wf_default_resources_path']); $smarty->assign('wf_workflow_resources_path', $GLOBALS['workflow']['wf_workflow_resources_path']); $smarty->assign('wf_workflow_path',$GLOBALS['workflow']['wf_workflow_path']); $smarty->assign('wf_js_path',$GLOBALS['workflow']['wf_js_path']); $smarty->assign('wf_back_link',$GLOBALS['workflow']['wf_back_link']); $smarty->assign('wf_activity_url',$GLOBALS['workflow']['wf_activity_url']); /* register the prefilter smarty plugin wf_default_template */ $smarty->load_filter('pre', 'wf_default_template'); } if ($this->conf['execute_activities_in_debug_mode']) { ini_set('display_errors',true); error_reporting(E_ALL & ~E_NOTICE); } /* BEGIN WORKFLOW MVC SETTINGS */ $env = array( ); //create settings vector $env['view'] =& $smarty; //view layer instance $env['template_file'] =& $_template_name; //template file to be shown $env['dao'] =& wf_create_object('wf_db'); //data access object instance $env['workflow'] =& $GLOBALS['workflow']; //workflow environment information $env['instance'] =& $instance; //process manager instance $env['activity'] =& $activity; //activity manager instance $security =& new SecurityUtils(); //input sanitizer class $env['request'] =& $security->process($_REQUEST); //sanitizes input data from client $env['factory'] =& new ProcessFactory(); //instantiation controller class $env['natural'] =& wf_create_object('wf_natural'); //data access object instance for mainframe /* END WORKFLOW MVC SETTINGS */ $GLOBALS['workflow_env'] = &$env; //echo "




Including $source
In request:
";print_r($_REQUEST);echo "
"; //[__leave_activity] is setted if needed in the xxx_pre code or by the user in his code // HERE the user code is 'executed'. Note that we do not use include_once or require_once because //it could the same code several times with automatic activities looping in the graph and it still //need to be executed $_engineProcessCodeDirectory = GALAXIA_PROCESSES . SEP . $this->process->getNormalizedName(). SEP . 'code'; $_engineCompilerDirectory = GALAXIA_LIBRARY . SEP . 'compiler'; $_engineFiles = array(); /* generate the list of needed files */ $_engineFiles[] = "{$_engineProcessCodeDirectory}/shared.php"; $_engineFiles[] = "{$_engineCompilerDirectory}/_shared_pre.php"; $_engineFiles[] = "{$_engineCompilerDirectory}/{$activity->getType()}_pre.php"; if ($activity->getAgents() !== false) $_engineFiles[] = "{$_engineCompilerDirectory}/agents_pre.php"; $_engineFiles[] = "{$_engineProcessCodeDirectory}/activities/{$activity->getNormalizedName()}.php"; $_engineFiles[] = "{$_engineCompilerDirectory}/{$activity->getType()}_pos.php"; if ($activity->getAgents() !== false) $_engineFiles[] = "{$_engineCompilerDirectory}/agents_pos.php"; $_engineFiles[] = "{$_engineCompilerDirectory}/_shared_pos.php"; /* check if the required files exists */ foreach ($_engineFiles as $_engineFile) if (!file_exists($_engineFile)) return array('failure' => $this->runtime->fail(lang('the following file could not be found: %1', $_engineFile), true, _DEBUG)); /* activate the security policy */ $GLOBALS['workflow']['factory']->getInstance('WorkflowSecurity')->enableSecurityPolicy(); /* include the files */ foreach ($_engineFiles as $_engineFile) require $_engineFile; unset($GLOBALS['workflow_env']); /* check if the developer wants to user the download mode */ if (isset($GLOBALS['workflow']['downloadMode']) && ($GLOBALS['workflow']['downloadMode'] == true)) $this->download_mode = true; if ($auto && (!$this->isChildInstance) && $activity->isInteractive() && (!empty($actualUser))) { $_SESSION['phpgw_info']['workflow']['user_groups'] = $actualUserGroups; $_SESSION['phpgw_info']['workflow']['account_id'] = $actualUser; $GLOBALS['phpgw_info']['user']['account_id'] = $actualUser; $GLOBALS['workflow']['wf_user_id'] = $actualUser; $GLOBALS['user'] = $actualUser; } //Now that the instance is ready and that user code has maybe change some things // we can catch some others usefull vars $this->instance_id = $instance->getInstanceId(); $this->instance_name = $instance->getName(); $this->instance_owner = $instance->getOwner(); $this->owner_name = $GLOBALS['phpgw']->accounts->id2name($this->instance_owner); if ($this->owner_name == '') { $this->owner_name = lang('Nobody'); } $GLOBALS['workflow']['wf_instance_id'] =& $this->instance_id; $GLOBALS['workflow']['wf_instance_name']=& $this->instance_name; $GLOBALS['workflow']['wf_instance_owner']=& $this->instance_owner; $GLOBALS['workflow']['wf_owner_name']=& $this->owner_name; //was template changed? if ($_template_name) { $this->_template_name = $_template_name; } else { $this->_template_name = $this->activity->getNormalizedName().'.tpl'; } // TODO: process instance comments $instructions = $this->runtime->handle_postUserCode(_DEBUG); switch($instructions['action']) { //interactive activity completed case 'completed': // re-retrieve instance data which could have been modified by an automatic activity $this->instance_id = $instance->getInstanceId(); $this->instance_name = $instance->getName(); $this->activityCompleteMessage = $instance->getActivityCompleteMessage(); if (!$auto) { $this->assignCommonVariables(); // and display completed template if ($GLOBALS['phpgw_info']['user']['preferences']['workflow']['show_activity_complete_page'] === '0') header('Location: workflow/index.php'); else $this->showCompletedPage(); } break; //interactive activity still in interactive mode case 'loop': if (!$auto) { $this->assignCommonVariables(); $this->showForm(); } break; //nothing more case 'leaving': if (!$auto) { $this->assignCommonVariables(); $this->showCancelledPage(); } break; //non-interactive activities, auto-mode case 'return': $result=Array(); $this->message[] = $this->GUI->get_error(false, _DEBUG); $this->message[] = $this->runtime->get_error(false, _DEBUG); //$this->message[] = $this->process->get_error(false, _DEBUG); $result =& $instructions['engine_info']; $this->message[] = $result['debug']; $result['debug'] = implode('
',array_filter($this->message)); return $result; break; default: return $this->runtime->fail(lang('unknown instruction from the workflow engine: %1', $instructions['action']), true, _DEBUG); break; } } /** * goajax * * @param int $activity_id * @param int $iid * @param bool $auto * @return array */ function goAjax($activity_id=0, $iid=0, $auto=0) { $result=Array(); if ($iid) $_REQUEST['iid'] = $iid; $iid = $_REQUEST['iid']; //$activity_id is set when we are in auto mode. In interactive mode we get if from POST or GET if (!$activity_id) $activity_id = (int)get_var('activity_id', array('GET','POST'), 0); // load activity and instance if (!$activity_id) { $result['failure'] = $this->runtime->fail(lang('Cannot run unknown activity'), true, _DEBUG, $auto); return $result; } //initalising activity and instance objects inside the WfRuntime object if (!($this->runtime->loadRuntime($activity_id,$iid))) { $result['failure'] = $this->runtime->fail(lang('Cannot run the activity'), true, _DEBUG, $auto); return $result; } $activity =& $this->runtime->getActivity($activity_id, true, true); $this->activity =& $activity; // the instance is avaible with $instance or $this->instance // note that for standalone activities this instance can be an empty instance object, but false is a bad value // HERE IS A BIG POINT: we map the instance to a runtime object // user code will manipulate a stance, thinking it's an instance, but it is // in fact a WfRuntime object, mapping all instance functions $this->instance =& $this->runtime; $instance =& $this->instance; $GLOBALS['workflow']['wf_runtime'] =& $this->runtime; if (!($instance)) { $result['failure'] = $this->runtime->fail(lang('Cannot run the activity without instance'), true, _DEBUG, $auto); return $result; } $this->instance_id = $instance->getInstanceId(); // load process $this->process =& $this->runtime->getProcess(); if (!($this->process)) { $result['failure'] = $this->runtime->fail(lang('Cannot run the activity without her process').$instance, true, _DEBUG, $auto); return $result; } //set some global variables needed $GLOBALS['user'] = $GLOBALS['phpgw_info']['user']['account_id']; //load role names, just an information $this->act_role_names = $activity->getActivityRoleNames(); //set some other usefull vars $this->activity_type = $activity->getType(); $this->process_id = $activity->getProcessId(); $this->activity_id = $activity_id; $this->process_name = $this->process->getName(); $this->process_version = $this->process->getVersion(); $this->activity_name = $activity->getName(); $this->user_name = $GLOBALS['phpgw']->accounts->id2name($GLOBALS['user']); $this->view_activity = $this->GUI->gui_get_process_view_activity($this->process_id); //we set them in $GLOBALS['workflow'] as well $GLOBALS['workflow']['wf_activity_type'] =& $this->activity_type; $GLOBALS['workflow']['wf_process_id'] =& $this->process_id; $GLOBALS['workflow']['wf_activity_id'] =& $this->activity_id; $GLOBALS['workflow']['wf_process_name'] =& $this->process_name; $GLOBALS['workflow']['wf_normalized_name'] = $this->process->getNormalizedName(); $GLOBALS['workflow']['wf_process_version'] =& $this->process_version; $GLOBALS['workflow']['wf_activity_name'] =& $this->activity_name; $GLOBALS['workflow']['wf_user_name'] =& $this->user_name; $GLOBALS['workflow']['wf_user_id'] =& $GLOBALS['user']; $GLOBALS['workflow']['wf_view_activity'] =& $this->view_activity; $GLOBALS['workflow']['wf_workflow_path'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'workflow'; $GLOBALS['workflow']['wf_resources_path'] = $GLOBALS['phpgw_info']['server']['webserver_url'] . SEP . 'workflow/redirect.php?pid=' . $this->process_id . '&file='; $GLOBALS['workflow']['wf_default_resources_path'] = $GLOBALS['workflow']['factory']->getInstance('TemplateServer')->generateLink('processes'); $GLOBALS['workflow']['wf_workflow_resources_path'] = $GLOBALS['workflow']['factory']->getInstance('TemplateServer')->generateLink(''); $GLOBALS['workflow']['wf_activity_url'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'index.php?menuaction=workflow.'.get_class($this).'.go&activity_id='.$activity_id; $GLOBALS['workflow']['wf_user_cnname'] = $GLOBALS['workflow']['factory']->getInstance('WorkflowLDAP')->getName($GLOBALS['user']); $GLOBALS['workflow']['wf_back_link'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'workflow'.SEP.'index.php?start_tab=1'; $GLOBALS['workflow']['wf_js_path'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'workflow'.SEP.'js'.SEP.'jscode'; $GLOBALS['workflow']['wf_user_activities'] = $this->GUI->gui_list_user_activities($GLOBALS['user'], '0', '-1', 'ga.wf_name__ASC', '', '', false, true, true, true, ''); if ($iid) $GLOBALS['workflow']['wf_instance_url'] = $GLOBALS['phpgw_info']['server']['webserver_url'].SEP.'index.php?menuaction=workflow.'.get_class($this).'.go&activity_id='.$activity_id."&iid=".$iid; else unset($GLOBALS['workflow']['wf_instance_url']); /* CELEPAR */ /* activate local functions */ require_once(PHPGW_SERVER_ROOT . SEP . 'workflow' . SEP . 'inc' . SEP . 'local' . SEP . 'functions' . SEP . 'local.functions.php'); /* CELEPAR */ //get configuration options with default values if no init was done before $myconf = array( 'execute_activities_in_debug_mode' => 0, 'execute_activities_using_secure_connection' => 0 ); //this will give use asked options and som others used by WfRuntime $this->conf =& $this->runtime->getConfigValues($myconf); // run the activity if ($this->conf['execute_activities_in_debug_mode']) { ini_set('display_errors',true); error_reporting(E_ALL & ~E_NOTICE); } /* BEGIN WORKFLOW MVC SETTINGS */ $env = array( ); //create settings vector $env['dao'] =& wf_create_object('wf_db'); //data access object instance $env['workflow'] =& $GLOBALS['workflow']; //workflow environment information $env['instance'] =& $instance; //process manager instance $env['activity'] =& $activity; //activity manager instance $security =& new SecurityUtils(); //input sanitizer class $env['request'] =& $security->process($_REQUEST); //sanitizes input data from client $env['factory'] =& new ProcessFactory(); //instantiation controller class $env['natural'] =& wf_create_object('wf_natural'); //data access object instance for mainframe /* END WORKFLOW MVC SETTINGS */ require_once(dirname(__FILE__) . SEP . 'nano' . SEP . 'JSON.php'); require_once(dirname(__FILE__) . SEP . 'nano' . SEP . 'NanoUtil.class.php'); require_once(dirname(__FILE__) . SEP . 'nano' . SEP . 'NanoJsonConverter.class.php'); require_once(dirname(__FILE__) . SEP . 'nano' . SEP . 'NanoRequest.class.php'); require_once(dirname(__FILE__) . SEP . 'nano' . SEP . 'NanoController.class.php'); /* activate the security policy */ $GLOBALS['workflow']['factory']->getInstance('WorkflowSecurity')->enableSecurityPolicy(); $GLOBALS['workflow_env'] = &$env; $nc = new NanoController(); $nc->setClassPath(GALAXIA_PROCESSES . SEP . $this->process->getNormalizedName(). SEP . 'code'); $nc->iterateOverVirtualRequests(); $nc->outputResultData(); unset($GLOBALS['workflow_env']); if (!is_null($iid)) $instance->instance->sync(); } /** * Create a child instance * * @param int $activityID * @param mixed $properties * @param string $user * @param bool $parentLock * @return int The instance ID of the just created instance * @access public */ function goChildInstance($activityID, $properties, $user, $parentLock) { $this->isChildInstance = true; $this->runtime->instance->isChildInstance = true; $this->runtime->instance->activityID = $activityID; $this->runtime->instance->parentLock = $parentLock; $this->runtime->instance->setProperties($properties); if ($user != '*') $this->runtime->setNextUser($user); /* run the selected activity */ ob_start(); $this->go($activityID, 0, true); ob_end_clean(); /* return the just created child instance */ return $this->runtime->instance_id; } /** * Show the page avaible when completing an activity * @return void * @access public */ function showCompletedPage() { $this->workflowSmarty->assign('activityEvent', 'completed'); $this->showAfterRunningPage(); } /** * Show the page avaible when leaving an activity * @return void * @access public */ function showCancelledPage() { $this->workflowSmarty->assign('activityEvent', 'cancelled'); $this->showAfterRunningPage(); } /** * Common code of pages showed after activity pages * @return void * @access public */ function showAfterRunningPage() { /* get the header/footer */ $this->assignHeader(); /* generate the activity list */ $processActivities = array_filter($GLOBALS['workflow']['wf_user_activities']['data'], create_function('$a', 'return ($a["wf_p_id"] == ' . $GLOBALS['workflow']['wf_process_id'] . ');')); $activityList = array(0 => '-- Selecione uma atividade --'); foreach ($processActivities as $processActivity) $activityList[$processActivity['wf_activity_id']] = $processActivity['wf_name']; /* assign some variables */ $this->workflowSmarty->assign('processName', $this->process_name); $this->workflowSmarty->assign('processVersion', $this->process_version); $this->workflowSmarty->assign('activityName', $this->activity_name); $this->workflowSmarty->assign('activityCompleteMessage', $this->activityCompleteMessage); $this->workflowSmarty->assign('activityBaseURL', $GLOBALS['phpgw_info']['server']['webserver_url']); $this->workflowSmarty->assign('activityList', $activityList); /* display the template */ $this->workflowSmarty->display('after_running.tpl'); } /** * Assign common information of interactive forms (e.g., error messages) * @return void * @access public */ function assignCommonVariables() { $this->message[] = $this->GUI->get_error(false, _DEBUG); $this->message[] = $this->runtime->get_error(false, _DEBUG); $activityErrors = array_filter(array_merge(explode('
', $this->message[0]), explode('
', $this->message[1]))); $this->workflowSmarty->assign('activityErrors', $activityErrors); } /** * Show the activity page (workflow template and activity template) * @return void * @access public */ function showForm() { /* define the header */ $this->assignHeader(); /* define the variables */ $activityOutput = $this->wf_template->fetch($this->_template_name); $actionURL = isset($GLOBALS['workflow']['wf_instance_url']) ? $GLOBALS['workflow']['wf_instance_url'] : $GLOBALS['workflow']['wf_activity_url']; $CSSLink = $this->get_css_link('run_activity', $this->print_mode); $CSSMedia = $this->print_mode ? 'print' : 'all'; /* assign the variables to smarty */ $this->workflowSmarty->assign('activityOutput', $activityOutput); $this->workflowSmarty->assign('actionURL', $actionURL); $this->workflowSmarty->assign('CSSLink', $CSSLink); $this->workflowSmarty->assign('CSSMedia', $CSSMedia); $this->workflowSmarty->display('run_activity.tpl'); unset($smarty); } /** * Define if the header, footer and navigation bar will be shown * @return void * @access public */ function assignHeader() { $headerConfig = 0; if (!$this->download_mode and !$this->print_mode) { $headerConfig |= workflow_smarty::SHOW_HEADER | workflow_smarty::SHOW_FOOTER; if ($this->runtime->activity->child_name != 'View') $headerConfig |= workflow_smarty::SHOW_NAVIGATION_BAR; } $this->workflowSmarty->setHeader($headerConfig); $this->workflowSmarty->assign('header', $this->workflowSmarty->expressoHeader); $this->workflowSmarty->assign('footer', $this->workflowSmarty->expressoFooter); } } ?>