availability_group\frontend Class Reference

Front-end class. More...

Inheritance diagram for availability_group\frontend:

Static Public Member Functions
static	include_all_javascript ($course, cm_info $cm=null, section_info $section=null)
	Includes JavaScript for the main system and all plugins.
static	report_validation_errors (array $data, array &$errors)
	For use within forms, reports any validation errors from the availability field.

Protected Member Functions
	allow_add ($course, cm_info $cm=null, section_info $section=null)
	Decides whether this plugin should be available in a given course.
	get_all_groups ($courseid)
	Gets all groups for the given course.
	get_component ()
	Gets the Frankenstyle component name for this plugin.
	get_javascript_init_params ($course, cm_info $cm=null, section_info $section=null)
	Gets additional parameters for the plugin's initInner function.
	get_javascript_strings ()
	Gets a list of string identifiers (in the plugin's language file) that are required in JavaScript for this plugin.

Static Protected Member Functions
static	convert_associative_array_for_js (array $inarray, $keyname, $valuename)
	Converts an associative array into an array of objects with two fields.

Protected Attributes
array	$allgroups
	Array of group info for course.
int	$allgroupscourseid
	Course id that $allgroups is for.

Detailed Description

Front-end class.

Copyright

2014 The Open University

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Member Function Documentation

allow_add()

availability_group\frontend::allow_add ( $course, cm_info $cm = null, section_info $section = null )

protected

Decides whether this plugin should be available in a given course.

The plugin can do this depending on course or system settings.

Default returns true.

Parameters

stdClass	$course	Course object
cm_info	$cm	Course-module currently being edited (null if none)
section_info	$section	Section currently being edited (null if none)

Reimplemented from core_availability\frontend.

convert_associative_array_for_js()

static core_availability\frontend::convert_associative_array_for_js ( array $inarray, $keyname, $valuename )

staticprotectedinherited

Converts an associative array into an array of objects with two fields.

This is necessary because JavaScript associative arrays/objects are not ordered (at least officially according to the language specification).

Parameters

array	$inarray	Associative array key => value
string	$keyname	Name to use for key in resulting array objects
string	$valuename	Name to use for value in resulting array objects

Return values

array

Non-associative (numeric) array

get_all_groups()

availability_group\frontend::get_all_groups ( $courseid )

protected

Gets all groups for the given course.

Parameters

int

$courseid

Course id

Return values

array

Array of all the group objects

get_component()

core_availability\frontend::get_component ( )

protectedinherited

Gets the Frankenstyle component name for this plugin.

Return values

string

The component name for this plugin

get_javascript_init_params()

availability_group\frontend::get_javascript_init_params ( $course, cm_info $cm = null, section_info $section = null )

protected

Gets additional parameters for the plugin's initInner function.

Default returns no parameters.

Parameters

stdClass	$course	Course object
cm_info	$cm	Course-module currently being edited (null if none)
section_info	$section	Section currently being edited (null if none)

Return values

array

Array of parameters for the JavaScript function

Reimplemented from core_availability\frontend.

get_javascript_strings()

availability_group\frontend::get_javascript_strings ( )

protected

Gets a list of string identifiers (in the plugin's language file) that are required in JavaScript for this plugin.

The default returns nothing.

You do not need to include the 'title' string (which is used by core) as this is automatically added.

Return values

array

Array of required string identifiers

Reimplemented from core_availability\frontend.

include_all_javascript()

static core_availability\frontend::include_all_javascript ( $course, cm_info $cm = null, section_info $section = null )

staticinherited

Includes JavaScript for the main system and all plugins.

Parameters

stdClass	$course	Course object
cm_info	$cm	Course-module currently being edited (null if none)
section_info	$section	Section currently being edited (null if none)

report_validation_errors()

static core_availability\frontend::report_validation_errors ( array $data, array & $errors )

staticinherited

For use within forms, reports any validation errors from the availability field.

Parameters

array	$data	Form data fields
array	$errors	Error array

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

• availability/condition/group/classes/frontend.php