[TYPO3-project-formidable] Message after data have been saved in the DB
Izzie Greys
izzie.greys at gmail.com
Tue Jul 29 16:36:35 CEST 2008
Hello,
I'm still working on my messages. I think sessions could be great but I'm
blocked.
When the form is submit I save a variable in session and when I come back to
the lister I display this variable.
The problem is that the variable is always display after that. So I try
this :
The Box at the top of my lister which display my message or not :
<renderlet:BOX mode="h4">
<html>
<userobj>
<php><![CDATA[/*<?*/
if ($_SESSION["display"]=="true"){
$_SESSION["display"] = "false";
return $_SESSION["etat"];
}
/*?>*/]]></php>
</userobj>
</html>
</renderlet:BOX>
And what I have done in <beforeinsertion> of my edit/create form:
<beforeInsertion>
<userobj>
<php><![CDATA[/*<?*/
...
if($this->oDataHandler->_creation()) {
$_SESSION["etat"] = "user created";
}
else{
$_SESSION["etat"] = "user edited";
}
$_SESSION["display"] = "true";
...
/*?>*/]]></php>
</userobj>
</beforeInsertion>
My problem is when I add this line $_SESSION["display"] = "false" in the
"if" condition of my BOX the message is never display even after the
$_SESSION["display"] = "true" in <beforeinsertion>. I really don't
understand why ?? And if I delete the line $_SESSION["display"] = "false"
the message is always display....
Do you understand my problem ? If someone have a clue for this I would be
grateful because I spent so much time on this problem I'm going to be crazy
:)
Bye
2008/7/11 Izzie Greys <izzie.greys at gmail.com>
> It's just that I thought it would be easier to have the message and go
> automatically on the list page after the click of the javascript alert.
>
> But it seems I can't do that kind of thing so I will try to do your method.
>
> Many thanks for your help Luc :)
>
> 2008/7/11 Luc Muller <l.mul-nospam-ler at ameos.com>:
>
> > hmmm... that's a strange way to make such a thing.
> >
> > for your error, it's normal that you have a php error, as you"re writing
> > some code in the page it cannot process the redirection
> >
> > but, the point that I do not understand is why do you use a javascript
> > message ?
> > if you're redirecting to say that data is saved is to redirect to a page
> > where belongs a message that say the data are saved.
> >
> > there you can place a link back to the list
> >
> > Luc
> > Izzie Greys a écrit :
> > > Hi Luc,
> > >
> > > Thanks to you I solved my first problem :) Now if data are wrong I'm
> not
> > > redirected to the list. Thank you very much, it works fine.
> > >
> > > However I still have the second problem. I used this code in the php
> > section
> > > :
> > >
> > > echo( "<script language=\"javascript\">alert(\"Data saved\");</script>"
> > );
> > >
> > > It's ok the message is shown if data are good, but I have the
> javascript
> > > message, an error on the page and nothing else. I don't go back to the
> > list.
> > > The error is :
> > >
> > > *"Warning*: Cannot modify header information - headers already sent by
> > > (output started at
> > >
> >
> C:\wamp\www\typo3conf\ext\ameos_formidable\api\class.tx_ameosformidable.php(4986)
> > > : eval()'d code:4)
> > >
> >
> in*C:\wamp\www\typo3conf\ext\ameos_formidable\api\base\act_redct\api\class.tx_actredct.php
> > > * on line *44*
> > >
> > > I think it's because the code is not inserted in my main page but I
> don't
> > > know how to solve the problem.
> > >
> > > Have you any idea ?
> > >
> > > Thanks again
> > >
> > > Regards
> > >
> > > Izzie
> > >
> > >
> > > 2008/7/9 Luc Muller <l.mul-nospam-ler at ameos.com>:
> > >
> > >
> > >> Hi Izzie
> > >>
> > >> You should have a look at actionlets
> > >>
> > >> those should be placed inside the <control> tag
> > >>
> > >> <actionlets> are process at the end of all the process this means
> after
> > >> data are inserted in the DB
> > >>
> > >> you can either use :
> > >> <actionlets>
> > >> <actionlet:USEROBJ>
> > >> <userobj>
> > >> <php><![CDATA[/*<?php*/
> > >> //here you can paste so code to do stuff after
> > >> datas are inserted in DB
> > >> // you can retrieve stored data using :
> > >> $aData = $this->oDataHandler->getStoredData();
> > >>
> > >> return false;
> > >>
> > >> /*?>*/]]></php>
> > >> </userobj>
> > >> </actionlet:USEROBJ>
> > >> <actionlet:REDIRECT>
> > >> <pageid>
> > >> here you can input directly a page id OR
> > >> <userobj>
> > >> <php><![CDATA[/*<?php*/
> > >> // you can use an userobj to redirect to a
> > >> more advanced url.
> > >> return $this->cObj->typolink_URL(
> > >> array(
> > >> "parameter" => 1,
> > >> "additionalParams" => "",
> > >> "returnLast" => "url",
> > >> "useCacheHash" => "1",
> > >> )
> > >> );
> > >>
> > >> /*?>*/]]></php>
> > >> </userobj>
> > >> </pageid>
> > >> </actionlet:REDIRECT>
> > >> </actionlets>
> > >>
> > >> Hope this helps
> > >>
> > >> Luc =:0)
> > >>
> > >> Izzie Greys a écrit :
> > >>
> > >>> <typo3-project-formidable at lists.netfielders.de>Hey,
> > >>>
> > >>> I'm trying to use a submit button on my edit/create users form with a
> > >>> message "User saved" if the data are ok before return to my users
> list.
> > >>>
> > >> Here
> > >>
> > >>> it's what I have done :
> > >>>
> > >>> <renderlet:SUBMIT name="btn-save" label="Save">
> > >>> <onclick runat="server">
> > >>> <userobj>
> > >>> <php><![CDATA[/*<?php*/
> > >>> $sLink = $this->cObj->typolink_URL(
> > >>> array(
> > >>> "parameter" => 51,
> > >>> "returnLast" => "url",
> > >>> "useCacheHash" => "1",
> > >>> )
> > >>> );
> > >>> return
> > >>>
> > >> $this->sendToPage($this->toWebPath($sLink));
> > >>
> > >>> /*?>*/]]>
> > >>> </php>
> > >>> </userobj>
> > >>> </onclick>
> > >>> </renderlet:SUBMIT>
> > >>>
> > >>> I have 2 problems :
> > >>> 1 - If the data are wrong, I can't see the error messages (from the
> > >>> validators) because of the redirection.
> > >>> 2 - I don't know how to add a message "User saved". I know how to
> make
> > a
> > >>> confirm message yes/no after the click but not just an information
> > >>>
> > >> message
> > >>
> > >>> about the good insertion in the database.
> > >>>
> > >>> Can you help me ?
> > >>>
> > >>> Thanks in advance.
> > >>>
> > >>> Best regards.
> > >>>
> > >>>
> > >> --
> > >>
> > >> *Luc Muller*
> > >> /Web Developper/
> > >> /Formidable - Rapid Application Developpement Framework for Typo3
> > >> <http://formidable.typo3.ug>/
> > >> /Typo3 Ameos <http://www.ameos.com>/
> > >>
> > >> _______________________________________________
> > >> TYPO3-project-formidable mailing list
> > >> TYPO3-project-formidable at lists.netfielders.de
> > >>
> > >>
> >
> http://lists.netfielders.de/cgi-bin/mailman/listinfo/typo3-project-formidable
> > >>
> > >>
> >
> >
> > --
> >
> > *Luc Muller*
> > /Web Developper/
> > /Formidable - Rapid Application Developpement Framework for Typo3
> > <http://formidable.typo3.ug>/
> > /Typo3 Ameos <http://www.ameos.com>/
> >
> > _______________________________________________
> > TYPO3-project-formidable mailing list
> > TYPO3-project-formidable at lists.netfielders.de
> >
> >
> http://lists.netfielders.de/cgi-bin/mailman/listinfo/typo3-project-formidable
> >
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