[TYPO3-english] Problem with my simple selfmade extension

[Richard Jäger]

Michael Miousse schrieb:
> Le Thu, 24 Sep 2009 12:51:17 +0200, Richard Jäger a écrit :
> 
>> Hey,
>> i made for the first time my own extension and this extension is really
>> simple.
>>
>> The functions are all working in the backend, but in the frontend i cant
>> see all things.
>>
>> The extension is working like that:
>> You can create a category (tx_rjwarenliste_category), after that you can
>> create a subcategory (tx_rjwarenliste_subcategory) and choose the
>> maincategory to it.
>> After that you can create customers (tx_rjwarenliste_customers) and
>> choose a subcategory to it.
>>
>> That is working so far, but in my frontend i just can see the
>> maincategories and not the rest.
>> Normally it should be like: You click on the maincat, then you can see
>> all subcategories and if you click on a subcat then you can see the
>> customers of it.
>>
>> It would be very nice if someone could look at my extension, it would be
>> more then nice.
>>
>> http://www.gupta-verlag.de/fileadmin/templates/rj_warenliste.t3x
>>
>>
>> To all, thanks a lot in advance
> 
> I took a look at your extension.
> 
> from what i saw, you never did any query to get
> the subcategory list for a category. so its pretty normal that you cant see 
> subcats from the main cat.
> 
> and i would advise you to take  a look at the class tslib_content.
> in the pi_base, there is an instance of that class at your disposal( $this->cObj)
> 
> and in that class their is alot usefull functions. But mainly i would suggest you to look
> at templating methodes (substituteMarker,getSubpart...)
> you can take a look at ohters extension for exemples (tt_address is very sweete for exemple)
> 
> 
> have a nice day

Hey thanks for you answer, but do you have any tutorial where i can see 
how it should looks like? I mean, as you know my extension isnt that 
complicated :D

thanks again