Model Class Reference

List of all members.

Public Member Functions
	Model ()
	Constructor.
	_assign_libraries ($use_reference=TRUE)
	Assign Libraries.
Public Attributes
	$_parent_name = ''

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Detailed Description

Definition at line 27 of file Model.php.

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Member Function Documentation

Model::_assign_libraries

(

$

use_reference = TRUE

)

Assign Libraries.

Creates local references to all currently instantiated objects so that any syntax that can be legally used in a controller can be used within models.

private

Definition at line 57 of file Model.php.

References $CI, and get_instance().

Referenced by Model().

        {
                $CI =& get_instance();                          
                foreach (array_keys(get_object_vars($CI)) as $key)
                {
                        if ( ! isset($this->$key) AND $key != $this->_parent_name)
                        {                       
                                // In some cases using references can cause
                                // problems so we'll conditionally use them
                                if ($use_reference == TRUE)
                                {
                                        // Needed to prevent reference errors with some configurations
                                        $this->$key = '';
                                        $this->$key =& $CI->$key;
                                }
                                else
                                {
                                        $this->$key = $CI->$key;
                                }
                        }
                }               
        }

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Model::Model

(

)

Constructor.

public

Definition at line 36 of file Model.php.

References _assign_libraries(), and log_message().

        {
                // If the magic __get() or __set() methods are used in a Model references can't be used.
                $this->_assign_libraries( (method_exists($this, '__get') OR method_exists($this, '__set')) ? FALSE : TRUE );
                
                // We don't want to assign the model object to itself when using the
                // assign_libraries function below so we'll grab the name of the model parent
                $this->_parent_name = ucfirst(get_class($this));
                
                log_message('debug', "Model Class Initialized");
        }

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Member Data Documentation

Model::$_parent_name = ''

Definition at line 29 of file Model.php.

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The documentation for this class was generated from the following file:

• Model.php