LimeSurvey API - Master branch

HelloWorld extends SurveyCommonAction
in package

Survey Common Action

This controller contains common functions for survey related views.

Table of Contents

Methods

__construct()  : mixed
HelloWorldSurvey()  : mixed
Example of two functions to show inside the survey layout
index()  : void
index()  : array<string|int, mixed>
Default action
questionbar()  : mixed
Shows admin menu for question
renderInternal()  : mixed
run()  : mixed
Action classes require them to have a run method. We reroute it to index if called.
runWithParams()  : bool
Override runWithParams() implementation in CAction to help us parse requests with subactions.
sayHello()  : array<string|int, mixed>
Says hello to user
sayHelloUser()  : array<string|int, mixed>
Says hello to user
surveybar()  : mixed
Shows admin menu for surveys
beforeSideMenuRender()  : string
Returns content from event beforeSideMenuRender
fetchExtraMenus()  : array<string|int, ExtraMenu>
Get extra menus from plugins that are using event beforeAdminMenuRender
filterImportedResources()  : array<string|int, mixed>
listquestiongroups()  : mixed
REFACTORED in LayoutHelper
listquestions()  : mixed
REFACTORED in LayoutHelper
notifications()  : mixed
Display notifications
nsurveysummary()  : mixed
REFACTORED in LayoutHelper
organizequestionbar()  : mixed
Render the save/cancel bar for Organize question groups/questions
renderCentralContents()  : string
Override SurveyCommonAction::renderCentralContents If you don't understand what it does, just copy / paste it in your own admin module We let it here just in case you're trying to do something different
renderJSON()  : void
Method to render an array as a json document
renderQuickmenu()  : string
Render the quick-menu that is shown when side-menu is hidden.
renderWrappedTemplate()  : mixed
Renders template(s) wrapped in header and footer
requirePostRequest()  : mixed
Validates that the request method is POST.
route()  : mixed
Routes the action into correct subaction
showadminmenu()  : string
showadminmenu() function returns html text for the administration button bar
showHeaders()  : mixed
Header
surveysidemenu()  : mixed
Show side menu for survey view
titlebar()  : mixed
REFACTORED in LayoutHelper.php
updatenotification()  : mixed
Display the update notification
addPseudoParams()  : array<string|int, mixed>
Some functions have different parameters, which are just an alias of the usual parameters we're getting in the url. This function just populates those variables so that we don't end up in an error.

Methods

__construct()

public __construct([mixed $controller = null ][, mixed $id = null ]) : mixed
Parameters
$controller : mixed = null
$id : mixed = null

HelloWorldSurvey()

Example of two functions to show inside the survey layout

public HelloWorldSurvey(mixed $surveyid) : mixed
Parameters
$surveyid : mixed

index()

Default action

public index() : array<string|int, mixed>
Return values
array<string|int, mixed> —

Populated parameters ready to be rendered inside the admin interface

questionbar()

Shows admin menu for question

public questionbar(array<string|int, mixed> $aData) : mixed
Parameters
$aData : array<string|int, mixed>
Tags
deprecated

not in use anymore

renderInternal()

public renderInternal(string $_viewFile_[, mixed $_data_ = null ][, mixed $_return_ = false ]) : mixed
Parameters
$_viewFile_ : string
$_data_ : mixed = null
$_return_ : mixed = false
Tags
inheritdoc

run()

Action classes require them to have a run method. We reroute it to index if called.

public run() : mixed

runWithParams()

Override runWithParams() implementation in CAction to help us parse requests with subactions.

public runWithParams(array<string|int, mixed> $params) : bool
Parameters
$params : array<string|int, mixed>

URL Parameters

Return values
bool

sayHello()

Says hello to user

public sayHello([string $sWho = "World" ]) : array<string|int, mixed>

This method is for a full page module. You can reach it via: index.php?r=admin/HelloWorld/

Parameters
$sWho : string = "World"

who to say hello

Return values
array<string|int, mixed> —

Populated parameters ready to be rendered inside the admin interface

sayHelloUser()

Says hello to user

public sayHelloUser([string $sWho = "World" ], mixed $surveyid) : array<string|int, mixed>
Parameters
$sWho : string = "World"

just to show you can pass parameters from url

$surveyid : mixed
Return values
array<string|int, mixed> —

Populated parameters ready to be rendered inside the admin interface

surveybar()

Shows admin menu for surveys

public surveybar(array<string|int, mixed> $aData) : mixed
Parameters
$aData : array<string|int, mixed>
Tags
deprecated

beforeSideMenuRender()

Returns content from event beforeSideMenuRender

protected beforeSideMenuRender(array<string|int, mixed> $aData) : string

REFACTORED in LayoutHelper

Parameters
$aData : array<string|int, mixed>
Return values
string

fetchExtraMenus()

Get extra menus from plugins that are using event beforeAdminMenuRender

protected fetchExtraMenus(array<string|int, mixed> $aData) : array<string|int, ExtraMenu>
Parameters
$aData : array<string|int, mixed>
Return values
array<string|int, ExtraMenu>

filterImportedResources()

protected filterImportedResources(string $extractdir, string $destdir) : array<string|int, mixed>
Parameters
$extractdir : string
$destdir : string
Tags
deprecated

use ServiceClass FilterImportedResources instead ... (models/services/)

Return values
array<string|int, mixed>

listquestiongroups()

REFACTORED in LayoutHelper

protected listquestiongroups(array<string|int, mixed> $aData) : mixed

listquestion groups

Parameters
$aData : array<string|int, mixed>

listquestions()

REFACTORED in LayoutHelper

protected listquestions( $aData) : mixed
Parameters
$aData :
Tags
throws
CException

notifications()

Display notifications

protected notifications() : mixed
  • REFACTORED (in LayoutHelper.php)

nsurveysummary()

REFACTORED in LayoutHelper

protected nsurveysummary(array<string|int, mixed> $aData) : mixed

Survey summary

Parameters
$aData : array<string|int, mixed>

organizequestionbar()

Render the save/cancel bar for Organize question groups/questions

protected organizequestionbar(array<string|int, mixed> $aData) : mixed

REFACTORED in LayoutHelper

Parameters
$aData : array<string|int, mixed>
Tags
since
2014-09-30
author

LimeSurvey GmbH

renderCentralContents()

Override SurveyCommonAction::renderCentralContents If you don't understand what it does, just copy / paste it in your own admin module We let it here just in case you're trying to do something different

protected renderCentralContents(mixed $sAction, mixed $aViewUrls[, mixed $aData = [] ]) : string
Parameters
$sAction : mixed
$aViewUrls : mixed
$aData : mixed = []
Return values
string

renderJSON()

Method to render an array as a json document

protected renderJSON(array<string|int, mixed> $aData[, mixed $success = true ]) : void

REFACTORED in LSBaseController (this one called by a lot of actions in different controllers)

Parameters
$aData : array<string|int, mixed>
$success : mixed = true

renderQuickmenu()

Render the quick-menu that is shown when side-menu is hidden.

protected renderQuickmenu(array<string|int, mixed> $aData) : string

REFACTORED in LayoutHelper

Only show home-icon for now.

Add support for plugin to attach icon elements using event afterQuickMenuLoad

Parameters
$aData : array<string|int, mixed>
Tags
todo

Make quick-menu user configurable

Return values
string

renderWrappedTemplate()

Renders template(s) wrapped in header and footer

protected renderWrappedTemplate([string $sAction = '' ][, array<string|int, mixed>|string $aViewUrls = array() ][, array<string|int, mixed> $aData = array() ][, string|bool $sRenderFile = false ]) : mixed

Addition of parameters should be avoided if they can be added to $aData

NOTE FROM LOUIS : We want to remove this function, which doesn't respect MVC pattern. The work it's doing should be handle by layout files, and subviews inside views. Eg : for route "admin/survey/sa/listquestiongroups/surveyid/282267" the Group controller should use a main layout (with admin menu bar as a widget), then render the list view, in which the question group bar is called as a subview.

So for now, we try to evacuate all the renderWrappedTemplate logic (if statements, etc.) to subfunctions, then it will be easier to remove. Comments starting with //// indicate how it should work in the future

Parameters
$sAction : string = ''

Current action, the folder to fetch views from

$aViewUrls : array<string|int, mixed>|string = array()

View url(s)

$aData : array<string|int, mixed> = array()

Data to be passed on. Optional.

$sRenderFile : string|bool = false

File to be rendered as a layout. Optional.

Tags
throws
CHttpException

requirePostRequest()

Validates that the request method is POST.

protected requirePostRequest() : mixed

This is intended to be used on subactions. When possible (eg. when refactoring a SurveyCommonAction into an actual controller), use 'postOnly' filter instead.

Tags
throws
CHttpException

with 405 status if the request method is not POST.

route()

Routes the action into correct subaction

protected route(string $sa, array<string|int, string> $get_vars) : mixed
Parameters
$sa : string
$get_vars : array<string|int, string>
Tags
access

protected

showadminmenu()

showadminmenu() function returns html text for the administration button bar

protected showadminmenu( $aData) : string

REFACTORED (in LayoutHelper.php)

Parameters
$aData :
Tags
access

public

global

string $homedir

global

string $scriptname

global

string $surveyid

global

string $setfont

global

string $imageurl

global

int $surveyid

Return values
string

showHeaders()

Header

protected showHeaders(array<string|int, mixed> $aData[, mixed $sendHTTPHeader = true ]) : mixed
  • REFACTORED (in LayoutHelper.php)
Parameters
$aData : array<string|int, mixed>
$sendHTTPHeader : mixed = true

surveysidemenu()

Show side menu for survey view

protected surveysidemenu(array<string|int, mixed> $aData) : mixed

REFACTORED in LayoutHelper.php

Parameters
$aData : array<string|int, mixed>

all the needed data

titlebar()

REFACTORED in LayoutHelper.php

protected titlebar( $aData) : mixed
Parameters
$aData :
Tags
throws
CException

updatenotification()

Display the update notification

protected updatenotification() : mixed

REFACTORED (in LayoutHelper.php)

Tags
throws
CException

addPseudoParams()

Some functions have different parameters, which are just an alias of the usual parameters we're getting in the url. This function just populates those variables so that we don't end up in an error.

private addPseudoParams(array<string|int, mixed> $params) : array<string|int, mixed>

This is also used while rendering wrapped template

Parameters
$params : array<string|int, mixed>

Parameters to parse and populate

Tags
throws
CHttpException
Return values
array<string|int, mixed> —

Populated parameters


        

        
    




    

    

                                

                

                                
    

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