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+--- Thread: extending base controller (/showthread.php?tid=20562)
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extending base controller - El Forum - 07-14-2009
[eluser]ommy[/eluser]
Hi people,
I've been wondering. Since it is possible to autoload a model, one can create a base model and let other models inherit its methods by extending these models.
I was wondering if this could also be achieved with a controller. The autoload doesnt provide a way to do this so i started looking on the forum but i didnt find the answer i was looking for.
So: in short;
I want to create a controller that's always loaded in codeigniter so i can extend any other controller off of that one. That would greatly decrease the amount of copy pasting i have to do
Thanks for the advice in advance!
Regards,
Tommy
extending base controller - El Forum - 07-14-2009
[eluser]Johan André[/eluser]
Well, create a MY_Controller.php in library-folder. Then let your controllers extend MY_Controller.
I actually use a frontend and backend controller that extends the MY_Controller-class. Works like a charm.
And I place the Frontend and Backend-class in the same file as MY_Controller.php (since it's loaded automatically). Don't know if thats the best way to do it though...
extending base controller - El Forum - 07-15-2009
[eluser]ommy[/eluser]
sounds like a pretty solid way. I'll let you know how that works out for me
extending base controller - El Forum - 07-15-2009
[eluser]Johan André[/eluser]
[quote author="ommy" date="1247657966"]sounds like a pretty solid way. I'll let you know how that works out for me
[/quote]oki! let me know!
I'm thinking of doing a screencast series of some more "advanced" Codeigniter stuff and tips.
This topic should probably be covered in it... I just need to get some free time to record it...
extending base controller - El Forum - 07-15-2009
[eluser]ommy[/eluser]
Nice tip.
Works like a charm idd.
Had a little trouble resolving a totally unrelated matter so it took me a few minutes longer but now it works.
Seems great for controllers that need inheritance. Seems a little incoherent to me that models can be loaded through the models folder / autoload cfg and controllers can't. But once you know tricks this handy it doesnt really matter anymore.
What i'm trying to say is;
Thanks for the advice Johan!
If anyone else knows a better way?
extending base controller - El Forum - 09-15-2009
[eluser]vecima[/eluser]
sorry for dragging up this old post, but is there any reason why your base controller needs to be in the application/libraries folder?
I have a Base_Controller that extends Controller, and it's in my application/controllers folder. all of my other controllers extend Base_Controller and it works fine for me.
am I doing something wrong?
extending base controller - El Forum - 09-15-2009
[eluser]ommy[/eluser]
i believe i needed a controller that i could use from a view. since it was an action that was already fully coded in an existing controller i wanted to reuse the existing functions rather than rewriting it. in the mean time i believe that ive found a more solid way to achieve this
to answer your question: i think you're doing nothing wrong. and btw: in my humble opinion; if it works its a good way even if its not the best practice
i could be wrong about my original purpose. it has been a while
regards
tommy
extending base controller - El Forum - 09-15-2009
[eluser]jedd[/eluser]
[quote author="vecima" date="1253050737"]
... it's in my application/controllers folder. all of my other controllers extend Base_Controller ...
[/quote]
Out of curiosity, how do your other controllers extend your Base_Controller?
extending base controller - El Forum - 09-15-2009
[eluser]vecima[/eluser]
Code:
<?php
require_once(APPPATH.'controllers/base_controller.php');
class Articles extends Base_Controller {
function Articles()
{
parent::Base_Controller();
...
}
...
}do you see a problem?
extending base controller - El Forum - 09-15-2009
[eluser]Greg Aker[/eluser]
If you put it in the libraries folder, call it MY_Controller, there's no need for the require_once
