Filter, sort and paginate in Codeigniter

Posted by Babak on Stack Overflow See other posts from Stack Overflow or by Babak
Published on 2010-03-11T21:04:04Z Indexed on 2010/03/12 17:57 UTC
Read the original article Hit count: 682

Filed under:

codeigniter

|

cms

|

php

|

querystring

Ive recently started using CodeIgniter as I was searching for a very lightweight framework and it seemed to come up as a top choice.

I am new to the whole MVC thing, enjoying it but am stuck with something which seems very simple.

I am coding a CMS and need a way to filter, sort and paginate the results. I am used to doing it with querystrings, so I would have something along the lines of:

articles.php?order=title&sort=desc&filter=articletitle&page=5

I have no idea how I would go about doing this in CI so I just turned on the EnableQueryStrings in the config and it works fine, but i am getting the feeling its probably not the most elegant solution.

I suppose I could have

index.php/articles/index/order/title/sort/desc/filter/articletitle/page/5

but to me this seems very inflexible, what if for example i dont need to sort, how would i make sure i am looking at the correct uri segment?

any ideas?

© Stack Overflow or respective owner

Related posts about codeigniter

CodeIgniter's index.php

as seen on Server Fault - Search for 'Server Fault'
Hi, Following CodeIngiter's installation instructions, I extracted CodeIgniter into XAMPP's htdocs folder and placed its index.php at the root. When I navigated to the following url h t t p://127.0.0.1/index.php I got the following error messages: Warning: require_once(C:\xampp\htdocs/system/codeigniter/CodeIgniter… >>> More
How to test controllers with CodeIgniter PART 2?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am having difficulties testing Controllers in Codeigniter: I use Toast but when I invoke my Home Controller class I get an exception that "db" is not defined. Has anybody an idea how to test this 1-1? Thanks class Home_tests extends Toast { function __construct() { parent::__construct(__FILE__); //… >>> More
How can I pad an image with CodeIgniter?

as seen on Stack Overflow - Search for 'Stack Overflow'
My user is uploading an image of any size XX x YY. I want to find the larger dimension and shrink the image to a square of 250x250 with transparent padding being added to make up the difference. Is there any way to accomplish this with CI's Image Lib? >>> More
Getting Uploadify to work with Codeigniter ?

as seen on Stack Overflow - Search for 'Stack Overflow'
Has anyone been able to get uploadify to work with codeigniter? Everything I try it will not upload. >>> More
On learning CodeIgniter

as seen on Stack Overflow - Search for 'Stack Overflow'
I made a PHP-function which returns an array and then I move its value to a variable $a. How can I output it to a web page on CodeIgniter? >>> More

Related posts about cms

Transitioning from Oracle based CMS to MySQL based CMS

as seen on Programmers - Search for 'Programmers'
We're looking at a replacement for our CMS which runs on Oracle. The new CMSes that we've looked at can in theory run on Oracle, but most of the vendor's installs run off of MySQL vendor supports install of their CMS on MySQL, and a "theoretical" install on Oracle the vendor's dev shops use MySQL none… >>> More
Upgraded Linux, now CMS Made Simple is spewing errors

as seen on Pro Webmasters - Search for 'Pro Webmasters'
I upgraded my host from Debian Lenny to Debian Squeeze, and now my CMS Made Simple site is spewing PHP errors all over the screen. I thought I'd upgrade the CMS because I haven't done so in a while, but Google Chrome tells me that the CMS Made Simple site is infested with malware. What are my options… >>> More
Version control a content management system?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have the following directory structure in the CMS application we have written: /application /modules /cms /filemanager /block /pages /sitemap /youtube /rss /skin /backend /default /css /js /images /frontend /default … >>> More
Django CMS - not able to upload images through cmsplugin_filer_image

as seen on Stack Overflow - Search for 'Stack Overflow'
i have a problem with a local installation on django cms 2.3.3: i've installed it trough pip, in a separated virtualenv. next i followed the tutorial for settings.py configuration, i started the server. Then in the admin i created an page (home), and i've tried to add an image in the placeholder through… >>> More
Why to build own CMS?

as seen on Stack Overflow - Search for 'Stack Overflow'
On my first job interview, I was asked why did I build my own CMS? Why not to use one of existing CMS, Wordpress, Joomla, Drupal...? At first, I was stunned. I couldn't immediately recall all of my reasons for building my own CMS, but this was definitely one of the main reasons: It's my code and if… >>> More