View class of the MVC pattern, is the class used to manage the module's views. More...

Public Member Functions
	__construct ()
	Constructs a view instance.
	assign ($name, $value)
	Defines template variables with their values.
	render ()
	Generates the html output of the templates parsing all the template variables. Adds the asset calls if present.
	setAssets ($assets)
	Setter method for the $_asset property.
	setTpl ($tpl, $opts=null)
	Sets the view template.
Protected Member Functions
	asset ($path, $type)
	Returns the javascript code needed to asynchronously load the given css or js.
Protected Attributes
	$_assets
	associative array containing the js and css to include asynchronously in the document
	$_css_folder
	the path to the folder containing the css of the active theme
	$_data
	the standard class objects which contains the view context
	$_dft_css_folder
	the path to the folder containing the css of the default theme (fallback purposes)
	$_dft_view_folder
	the path to the folder containing the view of the default theme (fallback purposes)
	$_registry
	the registry singleton instance
	$_view_folder
	the path to the folder containing the view of the active theme

Detailed Description

View class of the MVC pattern, is the class used to manage the module's views.

This is the general view class used by module controllers.
It acts like an template engine at module level. the module templates are evaluated using the context variables assigned by the controller.

Author:: abidibo abidi.nosp@m.bo@g.nosp@m.mail..nosp@m.com

Version:: 0.99

Date:: 2011-2012

Copyright:: Otto srl MIT License

Definition at line 26 of file view.class.php.

Constructor & Destructor Documentation

view::__construct ( )

Constructs a view instance.

Initializes some class members

Returns:: view instance

Definition at line 70 of file view.class.php.

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Member Function Documentation

view::asset	(	$	path,
		$	type
	)		`[protected]`

Returns the javascript code needed to asynchronously load the given css or js.

Parameters:

string	$path	the relative file path
string	$type	the file type (css \| js)

Returns:: the asset javascript code

Definition at line 159 of file view.class.php.

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view::assign	(	$	name,
		$	value
	)

Defines template variables with their values.

Prepares the context to use in the template.

Parameters:

string	$name	the name of the template variable
mixed	$value	the valueof the template variable

Returns:: void

Definition at line 125 of file view.class.php.

view::render ( )

Generates the html output of the templates parsing all the template variables. Adds the asset calls if present.

Returns:: the template output (html)

Definition at line 134 of file view.class.php.

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view::setAssets ( $ assets )

Setter method for the $_asset property.

Parameters:

mixed $assets array in the form array('asset_path'=>'asset_type'). The 'asset_type' may be 'css' or 'js'.

Returns:: void

Definition at line 112 of file view.class.php.

view::setTpl	(	$	tpl,
		$	opts = `null`
	)

Sets the view template.

Searches for the given template in the active theme view folder, than in the deafult theme view folder. If can't find it returns an error.
Adds a stylesheet if passed through the opts parameter.

Parameters: