restore_course_search Class Reference

A course search component. More...

Inheritance diagram for restore_course_search:

Public Member Functions
	__construct (array $config=array(), $currentcouseid=null)
	Constructor.
	get_count ()
	The total number of results.
	get_results ()
	Returns an array of results from the search.
	get_search ()
	The current search string.
moodle_page	get_url ()
	The URL for this search $PAGE.
	get_varsearch ()
	Returns the name the search variable should use.
	has_more_results ()
	Returns true if there are more search results.
	invalidate_results ()
	Invalidates the results collected so far.
	require_capability ($capability, $user=null)
	Adds a required capability which all results will be checked against.
moodle_database	search ()
	Executes the search.
	set_include_currentcourse ()
	Returns true if the current course should be included in the results.
	set_url (moodle_url $url)
	Sets the page URL.

Public Attributes
const	DEFAULT_SEARCH = ''
	The default values for this components params.

Static Public Attributes
static string	$VAR_SEARCH = 'search'

Protected Member Functions
	format_results ()
	Formats results.
	get_itemcontextlevel ()
	Gets the context level for the search result items.
moodle_database	get_searchsql ()
	Get the search SQL.
	setup_restrictions ()
	Sets up any access restrictions for the courses to be displayed in the search.

Protected Attributes
int	$currentcourseid = null
	The current course id.
bool	$includecurrentcourse
	Determines if the current course is included in the results.

Detailed Description

A course search component.

Copyright

2010 Sam Hemelryk

License

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

Constructor & Destructor Documentation

__construct()

restore_course_search::__construct	(	array	$config = array(),
			$currentcouseid = null )

Constructor.

Parameters

array	$config
int	$currentcouseid	The current course id so it can be ignored

Member Function Documentation

format_results()

restore_course_search::format_results ( )

protected

Formats results.

Reimplemented from restore_search_base.

get_count()

restore_search_base::get_count ( )

finalinherited

The total number of results.

Return values

int

get_itemcontextlevel()

restore_course_search::get_itemcontextlevel ( )

protected

Gets the context level for the search result items.

Return values

CONTEXT_|int

Reimplemented from restore_search_base.

get_results()

restore_search_base::get_results ( )

finalinherited

Returns an array of results from the search.

Return values

array

get_search()

restore_search_base::get_search ( )

finalinherited

The current search string.

Return values

string

get_searchsql()

moodle_database restore_course_search::get_searchsql ( )

protected

Get the search SQL.

$DB

Return values

array

Reimplemented from restore_search_base.

get_url()

moodle_page restore_search_base::get_url ( )

finalinherited

The URL for this search $PAGE.

Return values

moodle_url

The URL for this page

get_varsearch()

restore_course_search::get_varsearch

(

)

Returns the name the search variable should use.

Return values

string

Reimplemented from restore_search_base.

has_more_results()

restore_search_base::has_more_results ( )

finalinherited

Returns true if there are more search results.

Return values

bool

require_capability()

restore_search_base::require_capability ( $capability, $user = null )

finalinherited

Adds a required capability which all results will be checked against.

Parameters

string	$capability
int | null	$user

search()

moodle_database restore_search_base::search ( )

finalinherited

Executes the search.

$DB

Return values

int	The number of results

set_url()

restore_search_base::set_url ( moodle_url $url )

finalinherited

Sets the page URL.

Parameters

moodle_url

$url

setup_restrictions()

restore_course_search::setup_restrictions ( )

protected

Sets up any access restrictions for the courses to be displayed in the search.

This will typically call $this->require_capability().

Reimplemented in import_course_search.

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

• backup/util/ui/restore_ui_components.php