I wrote a simple database abstraction layer to work with database tables.
Simple Crud @ GitHub
PHP 5.3 required
Simple CRUD is very simple (it really cannot be more simpler) ?database abstraction layer?
for CodeIgniter, which gives you some additional benefits.
Setup
To create a new model extend it from Simple_crud instead of CI_Model.
Both Simple_crud and your model must be loaded in CI way.
Name your models <Table_name>_model. If you do not like ?_model? in all
model names, just remove preg_replace from __construct() method. If table
name is example, then model would look
class?Example_model?extends?Simple_crud?{}?
Usage examples
Table: example
Fields: id, cats, dogs
Model: Example_model
//?Insert?a?row:$pets?=?new?Example_model;
$pets->cats?=?'Jerry';
$pets->dogs?=?'Spike';
$pets->create();?//?on?success?returns?insert_id()?
//?Fetch?a?row:$pets?=?Example_model::get($id);?//?where?$id?is?the?primary?key
//?or
$pets?=?Example_model::get(array('dogs'?=>?'Spike'));?
//?Update?a?row:$pets?=?Example_model::get($id);
$pets->dogs?=?'Harry';
$pets->update();?
//?Delete?a?row:$pets?=?Example_model::get($id);
$pets->delete();
//?or
$this->example_model->delete($id);?//?where?$id?id?the?primary?key?
//?All?together:?create,?retrieve,?update?and?delete.?lol$pets?=?new?Example_model;
$pets->cats?=?'cat';
$pets->dogs?=?'dog';
$pets?=?Example_model::get($pets->create());?//?new?row?created?and?fetched.?wtf
$pets->cats?=?'jerry';
$pets->update();?//?row?updated
$pets->delete();?//?row?deleted//?In?just?7?lines?we?created?new?row,?updated?and?deleted?it!?
In Example_model you can add your own custom methods as it was the
regular CodeIgniter model.
Please feel free to use it any way you like!
?
Source: http://codeigniter.com/forums/viewthread/225378/
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