StudipController Class Reference

Inheritance diagram for StudipController:

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Public Member Functions
	before_filter (&$action, &$args)
	perform ($unconsumed_path)
	after_filter ($action, $args)
	validate_args (&$args, $types=NULL)
	url_for ($to='')
	link_for ($to='')
	relocate ($to)
	rescue ($exception)
	setInfoBoxImage ($image)
	addToInfobox ($category, $text, $icon='blank.gif')
	render_json ($data)
	relay ($to_uri)
	perform_relayed ($unconsumed)
	render_template_as_string ($template, $layout=null)

Protected Member Functions
	populateInfobox ()

Protected Attributes
	$with_session = false
	$allow_nobody = true
	$encoding = "windows-1252"
	$utf8decode_xhr = false

Member Function Documentation

addToInfobox()

addToInfobox	(		$category,
			$text,
			$icon = 'blank.gif'
	)

Adds an item to a certain category section of the infobox. Categories are created in the order this method is invoked. Multiple occurences of a category will add items to the category.

Parameters

String	$category	The item's category title used as the header above displayed category - write spoken not tech language ^^
String	$text	The content of the item, may contain html
String	$icon	Icon to display in front the item, path is relative to :assets:/images

Since

Stud.IP 2.3

Deprecated:

since Stud.IP 3.1 in favor of the sidebar

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after_filter()

after_filter	(		$action,
			$args
	)

Callback function being called after an action is executed.

Parameters

string	Name of the action to perform.
array	An array of arguments to the action.

Returns

void

Reimplemented in Course_AdmissionController, Course_CancelDatesController, Course_ScmController, Document_DownloadController, FolderController, MessagesController, MyCoursesController, NewsController, Resources_HelpersController, and Settings_SettingsController.

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before_filter()

before_filter	(	&	$action,
		&	$args
	)

Reimplemented in Admin_AdditionalController, Admin_ApiController, Admin_AutoinsertController, Admin_BannerController, Admin_ConfigurationController, Admin_CoursesController, Admin_CourseWizardStepsController, Admin_Cronjobs_LogsController, Admin_Cronjobs_SchedulesController, Admin_Cronjobs_TasksController, Admin_DatafieldsController, Admin_DomainController, Admin_HolidaysController, Admin_LockrulesController, Admin_PluginController, Admin_RoleController, Admin_SemClassesController, Admin_SemesterController, Admin_SmileysController, Admin_SpecificationController, Admin_StatusgroupsController, Admin_StudycourseController, Admin_UserController, Admin_WebserviceAccessController, Admission_CoursesetController, Admission_RestrictedCoursesController, Admission_RuleController, Admission_RuleAdministrationController, Admission_UserListController, Api_AuthorizationsController, Api_OauthController, BbController, Calendar_CalendarController, Calendar_GroupController, Calendar_ScheduleController, Calendar_SingleController, ContactController, Course_AdmissionController, Course_AvatarController, Course_BlockAppointmentsController, Course_CancelDatesController, Course_ChangeViewController, Course_DatesController, Course_DetailsController, Course_ElearningController, Course_EnrolmentController, Course_LiteratureController, Course_ManagementController, Course_MembersController, Course_OverviewController, Course_RoomRequestsController, Course_ScmController, Course_StudyAreasController, Course_StudygroupController, Course_TopicsController, Course_WizardController, Document_AdministrationController, Document_ClosedController, DocumentController, Document_DownloadController, Document_FilesController, Document_FolderController, ElearningController, EventLogController, FolderController, HelpContentController, iCalController, Institute_AvatarController, Institute_BasicdataController, Institute_CalendarController, Institute_MembersController, Institute_OverviewController, JsupdaterController, LiteratureController, MessagesController, MyCoursesController, MyInstitutesController, MyStudygroupsController, NewsController, OnlineController, PluginController, ProfileController, ProfileModulesController, PublicCoursesController, Resources_HelpersController, ScoreController, Search_CoursesController, Settings_AccountController, Settings_AvatarController, Settings_CalendarController, Settings_CategoriesController, Settings_DeputiesController, Settings_DetailsController, Settings_GeneralController, Settings_MessagingController, Settings_NotificationController, Settings_PasswordController, Settings_PrivacyController, Settings_SettingsController, Settings_StatusgruppenController, Settings_StudiesController, Settings_UserdomainsController, SiteinfoController, SmileysController, StartController, StudygroupController, TourController, Userfilter_FieldController, Userfilter_FilterController, and WikiController.

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link_for()

link_for

(

$to = ''

)

Returns an escaped URL to a specified route to your Trails application. without first parameter the current action is used if route begins with a / then the current controller ist prepended if second parameter is an array it is passed to URLHeper

Parameters

string	a string containing a controller and optionally an action
strings	optional arguments

Returns

string a URL to this route

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perform()

perform

(

$unconsumed_path

)

Hooked perform method in order to inject body element id creation.

In order to avoid clashes, these body element id will be joined with a minus sign. Otherwise the controller "x" with action "y_z" would be given the same id as the controller "x/y" with the action "z", namely "x_y_z". With the minus sign this will result in the ids "x-y_z" and "x_y-z".

Plugins will always have a leading 'plugin-' and the decamelized plugin name in front of the id.

Parameters

String

$unconsumed_path

Path segment containing action and optionally arguments or format

Returns

Trails_Response from parent controller

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perform_relayed()

perform_relayed

(

$unconsumed

)

perform a given action/parameter string from an relayed request before_filter and after_filter methods are not called

See also

perform

Parameters

string

$unconsumed

Returns

Trails_Response

populateInfobox()

populateInfobox ( )

protected

Spawns a new infobox variable on this object, if neccessary.

Since

Stud.IP 2.3

Deprecated:

since Stud.IP 3.1 in favor of the sidebar

Reimplemented in Settings_SettingsController.

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relay()

relay

(

$to_uri

)

relays current request to another controller and returns the response the other controller is given all assigned properties, additional parameters are passed through

Parameters

string

$to_uri

a trails route

Returns

Trails_Response

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relocate()

relocate

(

$to

)

Relocate the user to another location. This is a specialized version of redirect that differs in two points:

• relocate() will force the browser to leave the current dialog while redirect would refresh the dialog's contents
• relocate() accepts all the parameters that url_for() accepts so it's no longer neccessary to chain url_for() and redirect()

Parameters

String

$to

Location to redirect to

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render_json()

render_json

(

$data

)

render given data as json, data is converted to utf-8

Parameters

unknown

$data

Reimplemented in Course_BlockAppointmentsController, and Course_RoomRequestsController.

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render_template_as_string()

render_template_as_string	(		$template,
			$layout = null
	)

Renders a given template and returns the resulting string.

Parameters

string	$template	Name of the template file
mixed	$layout	Optional layout

Returns

string

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rescue()

rescue

(

$exception

)

Exception handler called when the performance of an action raises an exception.

Parameters

object

the thrown exception

setInfoBoxImage()

setInfoBoxImage

(

$image

)

Sets the header image for the infobox.

Parameters

String

$image

Image to display, path is relative to :assets:/images

Since

Stud.IP 2.3

Deprecated:

since Stud.IP 3.1 in favor of the sidebar

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url_for()

url_for

(

$to = ''

)

Returns a URL to a specified route to your Trails application. without first parameter the current action is used if route begins with a / then the current controller ist prepended if second parameter is an array it is passed to URLHeper

Parameters

string	a string containing a controller and optionally an action
strings	optional arguments

Returns

string a URL to this route

Reimplemented in Settings_SettingsController.

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validate_args()

validate_args	(	&	$args,
			$types = NULL
	)

Validate arguments based on a list of given types. The types are: 'int', 'float', 'option' and 'string'. If the list of types is NULL or shorter than the argument list, 'option' is assumed for all remaining arguments. 'option' differs from Request::option() in that it also accepts the charaters '-' and ',' in addition to all word charaters.

Parameters

array	an array of arguments to the action
array	list of argument types (optional)

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Field Documentation

$allow_nobody

$allow_nobody = true

protected

$encoding

$encoding = "windows-1252"

protected

$utf8decode_xhr

$utf8decode_xhr = false

protected

$with_session

$with_session = false

protected

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

• app/controllers/studip_controller.php