VbzCart/v1/class/vcPageContent ckout/DoPage

Calls

• vcPageContent_ckout::OnRunCalculations() [protected; events system]}} calls...
  • vcPageContent_ckout::ProcessPage() calls
    • vcPageContent_ckout::DetectPageRequest()
    • vcPageContent_ckout::HandlePageRequest()

Code

    /*----
      PURPOSE: core form processing & page rendering
      ACTIONS:
	* dispatches to ParseInput_Login() & HandleInput_Login() to render/handle login controls
	* logs a Cart event to record which page was displayed
	* sets PageKey_forShow()
	* dispatches to RenderPage() to render the page
      HISTORY:
	2018-07-21
	  * ParseInput_Login() and HandleInput_Login() were defined in files which have now
	    been removed from VbzCart. This *should* now be handled automatically by Ferreteria
	    if the right page component class is used.
	  * Also, PageKey_forShow_default() no longer exists; I'm going to assume
	    that we can just use PageKey_forShow().
      TODO: Consider whether maybe this functionality should be moved into $oContent.
    */
    protected function ProcessPage() {
	$gotPgDest = FALSE;
	$gotPgSrce = FALSE;
	$sKey = fcHTTP::Request()->GetString(KSQ_ARG_PAGE_DEST);
	if (is_null($sKey)) {
	    $this->SetPageKey_forShow(KSQ_PAGE_SHIP);
	} else {
	    $gotPgDest = TRUE;
	    $this->SetPageKey_forShow($sKey);
	}

	// get actual page to display
	$sShow = $this->GetPageKey_forShow();
	
	/*
	$arEv = array(
	  fcrEvent::KF_CODE		=> 'PG-IN',
	  fcrEvent::KF_DESCR_FINISH	=> 'showing page "'.$sShow.'"',
	  fcrEvent::KF_WHERE		=> 'HandleInput()',
	  ); */
	$rcCart = $this->GetCartRecord_ifWriteable();
	if (is_null($rcCart)) {
	    $sMsg = fcApp::Me()->MessagesString();
	    $wpCart = vcGlobals::Me()->GetWebPath_forCartPage();
	    if (is_null($sMsg)) {
		// 2016-04-24 This can happen when browser fingerprint changes.
		//throw new exception('In checkout with no current cart set, but there are no error messages.');
		$sMsg = "You don't seem to have a shopping cart yet, so you can't check out. If you had one before, your IP address or browser version may have changed.";
		fcHTTP::DisplayOnReturn($sMsg);
		fcHTTP::Redirect($wpCart);
	    } else {
		fcHTTP::DisplayOnReturn($sMsg);
		fcHTTP::Redirect($wpCart);
	    }
	}
	//$rcEv = $rcCart->CreateEvent($arEv);
	$rcEv = $rcCart->CreateEvent('PG-IN',"showing page '$sShow'");	// 2018-07-22 can add array (3rd arg) with additional info if needed
	$this->doBackBtn = TRUE;
	$this->doRefrBtn = FALSE;

	// 2019-04-21 Tentatively, this needs to happen here:
	$oRes = $this->GetFormObject()->Receive($_POST);	// returns fcFormResult
	// Problem is that controls have not been added yet. (How is that not happening?)

	$this->CapturePage($oRes);
	$this->DetectPageRequest();
	$this->HandlePageRequest();

	//$this->GetSkinObject()->Content('main',$this->RenderPage());
    }