[Vtigercrm-developers] [2.] How to redirect a view in vtiger 6.1 ?

[Holbok István]

Dear Prasad,

Thank you for the suggestion.

If I understand well, I can use the event handler to do some things 
triggered by the vtiger.entity.aftersave event.
To continue the flow is the best to redirect to the action controller,  
with
     $redirectUrl = 
'index.php?module=Custommodule&*action*=Customaction&mode=Custommode';
     header("Location: $redirectUrl");
     exit();

And in the process function of the Customaction Controller is suggested 
to make the control flow decision.

And if I would like to insert a modal popup window to notify the vtiger 
user and ask him to decide something, then I can insert into the page 
HTML using Vtiger_Response::Emit() the HTML content of this modal popup 
window from the Customaction Controller.

It was your suggestion?


Kindest regards:
Istvan

2014.07.15. 7:49 keltezéssel, Prasad írta:
> NOTE:
>
> Its either View or Action Controller which should make the control 
> flow decision.
>
> Delegating it to (mode / record - like event handler) would create 
> trouble when its gets executed through Webservices.
>
>
>
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>
> On Tue, Jul 15, 2014 at 11:17 AM, Prasad <prasad at vtiger.com 
> <mailto:prasad at vtiger.com>> wrote:
>
>     Reference:
>     http://community.vtiger.com/help/vtigercrm/developers/extensions/internals.html#ui-request-processing
>
>
>     The View request flow would go through
>
>     preProcess
>     process
>     postProcess
>
>     Redirection in process would fail as preProcess emits some content
>     - you many have to override this.
>     Action is best candidate since preProcess and postProcess is not
>     triggered.
>
>     Regards,
>     Prasad
>
>
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>
>
>     On Tue, Jul 15, 2014 at 12:37 AM, Holbok István <holbok at gmail.com
>     <mailto:holbok at gmail.com>> wrote:
>
>         Dear Vtiger Community,
>
>         I would like to redirect a view in vtiger 6.1. What is the
>         best suggested way to do it?
>
>         Case:
>         There is an event handler registered to the Contacts
>         (standard) module in my Custom module.
>         The Save action in the Contacts module triggered the event
>         handler and I could see, the program executed. The red line
>         log the info to the logfile.
>
>                 if($eventName == 'vtiger.entity.aftersave') {
>                     // Entity has been saved, take next action
>         *$log->debug('Contacts: vtiger.entity.aftersave --- fired in
>         Custommodule directory');*
>
>                    // Check some conditions
>
>                      // If the conditions true, redirect the view
>                     $redirectUrl =
>         'index.php?module=*Custommodule*&view=*Customview*';
>                     header("Location: $redirectUrl");
>         *exit();*
>
>                 }
>
>         Adding the command *exit();* after the line of header the
>         redirection started work.
>
>         But the question is still exist: *Is this way the best method
>         to change vtiger view depending a condition?*
>
>
>         Other question is: How to do different modal popup windows
>         related to the 'vtiger.entity.aftersave' event of the Contacts
>         module without rewriting the original code?
>
>
>         Any suggestion is appreciated.
>
>         Kindest regards:
>         Istvan
>
>
>         -- 
>         üdvözlettel:
>
>         *Holbok István*
>
>         +3670-342-0900
>         *e-mail:* holbok at gmail.com <mailto:holbok at gmail.com>
>         *SkyPe:* holboki
>
>
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>         http://www.vtiger.com/
>
>
>


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