Model

The basis for the Models system.

Summary

Model	The basis for the Models system.
Variables
$loaded_models	Caches every loaded module into an array of results.
Functions
grab	Grabs a single model from the database.
search	Returns an array of model objects that are found by the $options array.
delete	Deletes a given object. Calls the “delete_(model)” trigger with the objects ID.

static $loaded_models

Caches every loaded module into an array of results.

protected static function grab(	$model,
	$id,
	$options	=	array()	)

Grabs a single model from the database.

$model	The instantiated model class to pass the object to (e.g. Post).
$id	The ID of the model to grab. Can be null.
$options	An array of options, mostly SQL things.

select	What to grab from the table. `(modelname)s` by default.
from	Which table(s) to grab from? `(modelname)s.*` by default.
left_join	A `LEFT JOIN` associative array. Example: `array(“table” => “foo”, “where” => “foo = :bar”)`
where	A string or array of conditions. `array(“__(modelname)s.id = :id”)` by default.
params	An array of parameters to pass to PDO. `array(“:id” => $id)` by default.
group	A string or array of “GROUP BY” conditions.
order	What to order the SQL result by. `__(modelname)s.id DESC` by default.
offset	Offset for SQL query.
read_from	An array to read from instead of performing another query.

protected static function search(	$model,
	$options	=	array(),
	$options_for_object	=	array()	)

Returns an array of model objects that are found by the $options array.

$options	An array of options, mostly SQL things.
$options_for_object	An array of options for the instantiation of the model.

select	What to grab from the table. `(modelname)s` by default.
from	Which table(s) to grab from? `(modelname)s.*` by default.
left_join	A `LEFT JOIN` associative array. Example: `array(“table” => “foo”, “where” => “foo = :bar”)`
where	A string or array of conditions. `array(“__(modelname)s.id = :id”)` by default.
params	An array of parameters to pass to PDO. `array(“:id” => $id)` by default.
group	A string or array of “GROUP BY” conditions.
order	What to order the SQL result by. `__(modelname)s.id DESC` by default.
offset	Offset for SQL query.
limit	Limit for SQL query.

Deletes a given object. Calls the “delete_(model)” trigger with the objects ID.

$model	The model name.
$id	The ID of the object to delete.

Chyrp