/** * Processes the request. * * @param CRM_Core_Form $page * The current form-page. * @param string $actionName * Current action name, as one Action object can serve multiple actions. * * @return void */ public function perform(&$page, $actionName) { // save the form values and validation status to the session $page->isFormBuilt() or $page->buildForm(); $pageName = $page->getAttribute('name'); $data =& $page->controller->container(); $data['values'][$pageName] = $page->exportValues(); $data['valid'][$pageName] = $page->validate(); // Modal form and page is invalid: don't go further if ($page->controller->isModal() && !$data['valid'][$pageName]) { return $page->handle('display'); } // the page is valid, process it before we jump to the next state $page->mainProcess(); return $page->handle('jump'); }
/** * Processes the request. * this is basically a self submit, so validate the page * and if success, call post process * when done processing pop to user context * * @param CRM_Core_Form $page * The current form-page. * @param string $actionName * Current action name, as one Action object can serve multiple actions. * * @return object|void */ public function perform(&$page, $actionName) { $page->isFormBuilt() or $page->buildForm(); $pageName = $page->getAttribute('name'); $data =& $page->controller->container(); $data['values'][$pageName] = $page->exportValues(); $data['valid'][$pageName] = $page->validate(); // Modal form and page is invalid: don't go further if ($page->controller->isModal() && !$data['valid'][$pageName]) { return $page->handle('display'); } // the page is valid, process it before we jump to the next state $page->mainProcess(); // ok so we are done now, pop stack and jump back to where we came from // we do not reset the context because u can achieve that affect using next // use Done when u want to pop back to the same context without a reset $this->popUserContext(); }
/** * Processes the request. * * @param CRM_Core_Form $page * CRM_Core_Form the current form-page. * @param string $actionName * Current action name, as one Action object can serve multiple actions. * * @return void */ public function perform(&$page, $actionName) { $page->isFormBuilt() or $page->buildForm(); $pageName = $page->getAttribute('name'); $data =& $page->controller->container(); $data['values'][$pageName] = $page->exportValues(); $data['valid'][$pageName] = $page->validate(); // Modal form and page is invalid: don't go further if ($page->controller->isModal() && !$data['valid'][$pageName]) { return $page->handle('display'); } // the page is valid, process it before we jump to the next state $page->mainProcess(); // check if destination is set, if so goto destination $destination = $this->_stateMachine->getDestination(); if ($destination) { $destination = urldecode($destination); CRM_Utils_System::redirect($destination); } else { return $page->handle('display'); } }
/** * Do a state transition jump. * * Currently only supported types are * Next and Back. The other actions (Cancel, Done, Submit etc) do * not need the state machine to figure out where to go * * @param CRM_Core_Form $page * The current form-page. * @param string $actionName * Current action name, as one Action object can serve multiple actions. * @param string $type * The type of transition being requested (Next or Back). * * @return object */ public function perform(&$page, $actionName, $type = 'Next') { // save the form values and validation status to the session $page->isFormBuilt() or $page->buildForm(); $pageName = $page->getAttribute('name'); $data =& $page->controller->container(); $data['values'][$pageName] = $page->exportValues(); $data['valid'][$pageName] = $page->validate(); // if we are going to the next state // Modal form and page is invalid: don't go further if ($type == 'Next' && !$data['valid'][$pageName]) { return $page->handle('display'); } $state =& $this->_states[$pageName]; // dont know how or why we landed here so abort and display // current page if (empty($state)) { return $page->handle('display'); } // the page is valid, process it if we are jumping to the next state if ($type == 'Next') { $page->mainProcess(); // we get the state again, since postProcess might have changed it // this bug took me forever to find :) Lobo $state =& $this->_states[$pageName]; $state->handleNextState($page); } else { $state->handleBackState($page); } }