+- CodeIgniter Forums (https://forum.codeigniter.com)
+-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20)
+--- Forum: Archived Libraries & Helpers (https://forum.codeigniter.com/forumdisplay.php?fid=22)
+--- Thread: DMZ 1.7.1 (DataMapper OverZealous Edition) (/showthread.php?tid=28550)
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-19-2010
[eluser]danmontgomery[/eluser]
[quote author="J Maxwell" date="1282266119"]Has anybody else seen any of the following errors when using DataMapper DMZ with CodeIgniter 2.0?
Fatal error: Uncaught exception 'Exception' with message 'Unable to call the method "__constrict" on the class post' in C:\wamp\www\Falcon\application\libraries\datamapper.php:1248
Reading the DataMapper DMZ site it seems like, whilst not officially supported, DMZ might work with 2.0?[/quote]
Has nothing to do with CI version, you're calling __constrict instead of __construct in the class 'post'. Probably parent::__constrict()
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-19-2010
[eluser]J Maxwell[/eluser]
Oh my. How embarrassing.
Thanks for being gentle!
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-19-2010
[eluser]7amza[/eluser]
any reply?
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-20-2010
[eluser]WanWizard[/eluser]
[quote author="7amza" date="1282270740"]any reply?[/quote]
You've created a new thread, so continue there.
Also, please remember that we all volunteer to help others, we're not sitting behind a keyboard just waiting for you to ask a question. Patience helps sometimes.
And don't forget we could be in a different timezone. When you posted this, I was on my way to get some needed sleep...
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-20-2010
[eluser]7amza[/eluser]
Wan , im so sorry for that but really i posted the post here before i created new thread .
im sorry .
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-24-2010
[eluser]Atas[/eluser]
Hello!
Does anybody know how can i do the following with DMZ ?
SELECT field_price * 3.90 AS result FROM table WHERE result < 100
Thanks in advance.
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-25-2010
[eluser]Lucas Alves[/eluser]
Code:
$object->select('field_price * 3.9 as result',FALSE);
$object->having('result <',100);
$object->get();You can't use WHERE with fields set with AS clause...
You can use
Code:
$object->select('field_price * 3.9 as result',FALSE);
$object->where('field_price * 3.9 <',100);
$object->get();DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-25-2010
[eluser]Atas[/eluser]
Thanks Lucas.
I have other question, sorry...
Can i use IF STATMENTS on querys with DMZ? i am reading http://www.overzealous.com/dmz/pages/functions.html but i don't know how can i do that...
Thanks in advance...
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-30-2010
[eluser]Lucas Alves[/eluser]
I think you can do this using select with escape option set to false too...
Can you paste the query ?
DMZ 1.7.1 (DataMapper OverZealous Edition) - El Forum - 08-31-2010
[eluser]backstack[/eluser]
What would be the best way to include DataMapperExt.php if I'm extending Datamapper itself (as opposed to simply include'ing it on every model)?