Class ilAsyncOutputHandler Handles the output for async-requests. More...

Collaboration diagram for ilAsyncOutputHandler:

Public Member Functions
	__construct ($content=null, $heading=null, $windows_properties=array())

	terminate ($type=self::OUTPUT_MODAL)
	Output content in different ways self::OUTPUT_MODAL: Output as bootstrap modal self::OUTPUT_EMPTY: Only content without ILIAS-layout. More...

	getContent ()
	Returns the content of the modal output. More...

	setContent ($content)
	Sets the content of the modal output. More...

	getHeading ()
	Return the heading of a modal. More...

	setHeading ($heading)
	Sets the heading of a modal-output. More...

	getWindowProperties ()
	Return all window properties. More...

	setWindowProperties ($window_properties)
	Set windows properties. More...

Static Public Member Functions
static	encodeAsyncResponse (array $data=array())
	Encode data as json for async output. More...

static	handleAsyncOutput ($normal_content, $async_content=null, $apply_to_tpl=true)
	Handles async output. More...

Data Fields
const	OUTPUT_MODAL = "output_modal"

const	OUTPUT_EMPTY = "output_empty"

Protected Attributes
	$content

	$heading

	$window_properties

Detailed Description

Class ilAsyncOutputHandler Handles the output for async-requests.

The class allows to generate the basic structure of a bootstrap-modal (for modal-content)

Author: Michael Herren mh@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch

Version: 1.0.0

Definition at line 11 of file class.ilAsyncOutputHandler.php.

Constructor & Destructor Documentation

◆ __construct()

ilAsyncOutputHandler::__construct	(	$content = `null`,
		$heading = `null`,
		$windows_properties = `array()`
	)

Definition at line 21 of file class.ilAsyncOutputHandler.php.

References $content, and $heading.

                                                                                                      {
                 $this->content = $content;
                 $this->heading = $heading;
 
                 $this->window_properties = $windows_properties;
         }

Member Function Documentation

◆ encodeAsyncResponse()

static ilAsyncOutputHandler::encodeAsyncResponse ( array $data = array() )

static

Encode data as json for async output.

Parameters

array $data

Returns: string

Definition at line 69 of file class.ilAsyncOutputHandler.php.

References $data, $DIC, and $ilCtrl.

Referenced by ilObjStudyProgrammeGUI\afterSave(), ilObjStudyProgrammeSettingsGUI\cancel(), ilObjStudyProgrammeTreeGUI\cancel(), ilObjStudyProgrammeGUI\cancel(), ilObjStudyProgrammeTreeGUI\cancelDelete(), ilObjStudyProgrammeTreeGUI\confirmedDelete(), ilObjStudyProgrammeTreeGUI\createNewLeaf(), ilObjStudyProgrammeGUI\save(), ilObjStudyProgrammeTreeGUI\saveTreeOrder(), and ilObjStudyProgrammeSettingsGUI\update().

                                                                           {
                 global $DIC;
                 $ilCtrl = $DIC['ilCtrl'];
 
                 $data['cmd'] = $ilCtrl->getCmd();
 
                 return json_encode($data);
         }

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◆ getContent()

ilAsyncOutputHandler::getContent ( )

Returns the content of the modal output.

Returns: mixed

Definition at line 111 of file class.ilAsyncOutputHandler.php.

References $content.

Referenced by terminate().

                                      {
                 return $this->content;
         }

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◆ getHeading()

ilAsyncOutputHandler::getHeading ( )

Return the heading of a modal.

Returns: mixed

Definition at line 131 of file class.ilAsyncOutputHandler.php.

References $heading.

Referenced by terminate().

                                      {
                 return $this->heading;
         }

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◆ getWindowProperties()

ilAsyncOutputHandler::getWindowProperties ( )

Return all window properties.

Returns: mixed

Definition at line 151 of file class.ilAsyncOutputHandler.php.

References $window_properties.

                                               {
                 return $this->window_properties;
         }

◆ handleAsyncOutput()

static ilAsyncOutputHandler::handleAsyncOutput	(	$normal_content,
		$async_content = `null`,
		$apply_to_tpl = `true`
	)

static

Handles async output.

Parameters

	$normal_content
null	$async_content
bool	$apply_to_tpl

Returns: null

Definition at line 87 of file class.ilAsyncOutputHandler.php.

References $content, $DIC, $ilCtrl, $tpl, and exit.

Referenced by ilObjStudyProgrammeGUI\afterSave(), ilObjStudyProgrammeSettingsGUI\cancel(), ilObjStudyProgrammeGUI\cancel(), ilObjStudyProgrammeTreeGUI\executeCommand(), and ilObjStudyProgrammeSettingsGUI\update().

                                                                                                                {
                 global $DIC;
                 $ilCtrl = $DIC['ilCtrl'];
                 $tpl = $DIC['tpl'];
 
                 $content = ($ilCtrl->isAsynch() && $async_content != null)? $async_content : $normal_content;
 
                 if($ilCtrl->isAsynch()) {
                         echo $content;
                         exit();
                 } else {
                         if($apply_to_tpl) {
                                 $tpl->setContent($content);
                         } else {
                                 return $content;
                         }
                 }
         }

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◆ setContent()

ilAsyncOutputHandler::setContent ( $content )

Sets the content of the modal output.

Parameters

mixed $content

Definition at line 121 of file class.ilAsyncOutputHandler.php.

References $content.

                                              {
                 $this->content = $content;
         }

◆ setHeading()

ilAsyncOutputHandler::setHeading ( $heading )

Sets the heading of a modal-output.

Parameters

mixed $heading

Definition at line 141 of file class.ilAsyncOutputHandler.php.

References $heading.

                                              {
                 $this->heading = $heading;
         }

◆ setWindowProperties()

ilAsyncOutputHandler::setWindowProperties ( $window_properties )

Set windows properties.

Parameters

mixed $window_properties

Definition at line 161 of file class.ilAsyncOutputHandler.php.

References $window_properties.

                                                                 {
                 $this->window_properties = $window_properties;
         }

◆ terminate()

ilAsyncOutputHandler::terminate ( $type = self::OUTPUT_MODAL )

Output content in different ways self::OUTPUT_MODAL: Output as bootstrap modal self::OUTPUT_EMPTY: Only content without ILIAS-layout.

Parameters

string $type

Definition at line 36 of file class.ilAsyncOutputHandler.php.

References $tpl, exit, getContent(), and getHeading().

                                                             {
                 if($type == self::OUTPUT_MODAL) {
                         $tpl = new ilTemplate('tpl.modal_content.html', false, false, 'Modules/StudyProgramme');
                         $tpl->setVariable('HEADING', $this->getHeading());
                         $tpl->setVariable('BODY', $this->getContent());
 
                         //TODO: implement window properties
                         /*foreach($this->window_properties as $key => $value) {
                                 if($value) {
                                         $tpl->activeBlock($key);
                                 } else {
                                         $tpl->removeBlockData($key);
                                 }
                         }*/
 
                         echo $tpl->get();
                         exit();
 
                 } else if($type == self::OUTPUT_EMPTY) {
 
                         echo $this->getContent();
                         exit();
                 }
         }