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+--- Thread: form_validation in model (/showthread.php?tid=46505)
form_validation in model - El Forum - 11-03-2011
[eluser]Unknown[/eluser]
hi, i need to perform validation, setting rules and message in model.
I use a model named MY_modelT that generates a form for insert and update data into table in db.
For each table i use a model i call {table}_model that extends MY_modelT
In {table}_model i create a public array with table structure, and form_validation rules.
form_validation library is autoloaded.
A simple example:
table_model
Code:
class table_model extends MY_modelT{
public structureT = array("field1"=>array("as"=>"F1", "type"="int"));
function validation(){
$this->form_validation->set_rules('field1', 'F1', "callback_field1_check");
}
function field1_check($str){
if(empty($str)){
$this->form_validation->set_message('field1, "%s can't be empty");
}
}
}In controller {table}_model::validation() is called but field1_check no...why?