ilObjiLincClassroomListGUI Class Reference

Class ilObjiLincClassroomListGUI. More...

Inheritance diagram for ilObjiLincClassroomListGUI:

Collaboration diagram for ilObjiLincClassroomListGUI:

Public Member Functions
	ilObjiLincClassroomListGUI ()
	constructor
	init ()
	initialisation
	getListItemHTML ($a_icrs_ref_id, $a_icla_id, $a_title, $a_description, $a_item)
	Get all item information (title, commands, description) in HTML.
	initItem ($a_icrs_ref_id, $a_icla_id, $a_title, $a_description)
	inititialize new item (is called by getItemHTML())
	getCommands ()
	get all current commands for a specific ref id (in the permission context of the current user)
	insertCommands ()
	insert delete command
	getCommandLink ($a_cmd)
	Get command link url.
	getCommandFrame ($a_cmd)
	Get command target frame.
	getProperties ($a_item= '')
	Get item properties.
Public Member Functions inherited from ilObjectListGUI
	ilObjectListGUI ()
	constructor
	setContainerObject (&$container_obj)
	set the container object (e.g categorygui) Used for link, delete ...
	getContainerObject ()
	get container object
	enableProperties ($a_status)
	En/disable properties.
	getPropertiesStatus ()
	enablePreconditions ($a_status)
	En/disable preconditions.
	getNoticePropertiesStatus ()
	enableNoticeProperties ($a_status)
	En/disable notices.
	getPreconditionsStatus ()
	enableDescription ($a_status)
	En/disable description.
	getDescriptionStatus ()
	enableIcon ($a_status)
	En/Dis-able icons.
	getIconStatus ()
	Are icons enabled?
	enableCheckbox ($a_status)
	En/Dis-able checkboxes.
	getCheckboxStatus ()
	Are checkboxes enabled?
	enableExpand ($a_status)
	En/Dis-able expand/collapse link.
	getExpandStatus ()
	Is expand/collapse enabled.
	setExpanded ($a_status)
	isExpanded ()
	setPositionInputField ($a_field_index, $a_position_value)
	Set position input field.
	enableDelete ($a_status)
	En/disable delete.
	getDeleteStatus ()
	enableCut ($a_status)
	En/disable cut.
	getCutStatus ()
	enableSubscribe ($a_status)
	En/disable subscribe.
	getSubscribeStatus ()
	enablePayment ($a_status)
	En/disable payment.
	getPaymentStatus ()
	enableLink ($a_status)
	En/disable link.
	getLinkStatus ()
	enablePath ($a_path)
	En/disable path.
	getPathStatus ()
	enableCommands ($a_status, $a_std_only=false)
	En/disable commands.
	getCommandsStatus ()
	enableInfoScreen ($a_info_screen)
	En/disable path.
	addSubItemHTML ($a_html)
	Add HTML for subitem (used for sessions)
	getInfoScreenStatus ()
	enableProgressInfo ($a_status)
	enable progress info
	getProgressInfoStatus ()
	get progress info status
	enableSubstitutions ($a_status)
	Enable substitutions.
	getSubstitutionStatus ()
	Get substitution status.
	enableItemDetailLinks ($a_status)
	enable item detail links E.g Direct links to chapters or pages
	getItemDetailLinkStatus ()
	get item detail link status
	setItemDetailLinks ($a_detail_links, $a_intro_txt= '')
	set items detail links
	insertItemDetailLinks ()
	insert item detail links
	setTitle ($a_title)
	getTitle ()
	getTitle overwritten in class.ilObjLinkResourceList.php
	setDescription ($a_description)
	getDescription ()
	getDescription overwritten in class.ilObjLinkResourceList.php
	getCommandId ()
	get command id Normally the ref id.
	checkCommandAccess ($a_permission, $a_cmd, $a_ref_id, $a_type)
	createDefaultCommand ($command)
	Get default command link Overwritten for e.g categories,courses => they return a goto link If search engine visibility is enabled these object type return a goto_CLIENT_ID_cat_99.html link.
	addCustomProperty ($a_property="", $a_value="", $a_alert=false, $a_newline=false)
	add custom property
	getCustomProperties ($a_prop)
	get custom properties
	getNoticeProperties ()
	get notice properties
	addCustomCommand ($a_link, $a_lang_var, $a_frame="")
	add a custom command
	getIconImageType ()
	Returns the icon image type.
	insertTitle ()
	insert item title
	insertSubstitutions ()
	Insert substitutions.
	insertDescription ()
	insert item description
	setMode ($a_mode)
	set output mode
	getMode ()
	get output mode
	setConditionDepth ($a_depth)
	set depth for precondition output (stops at level 5)
	isMode ($a_mode)
	check current output mode
	insertProperties ($a_item= '')
	insert properties
	insertNoticeProperties ()
	insertPayment ()
	insert payment information
	insertPreconditions ()
	insert all missing preconditions
	insertCommand ($a_href, $a_text, $a_frame="")
	insert command button
	insertDeleteCommand ()
	insert cut command
	insertLinkCommand ()
	insert link command
	insertCutCommand ()
	insert cut command
	insertSubscribeCommand ()
	insert subscribe command
	insertInfoScreenCommand ()
	insert info screen command
	appendRepositoryFrameParameter ($a_link)
	workaround: all links into the repository (from outside) must tell repository to setup the frameset
	insertPath ()
	insert path
	insertProgressInfo ()
	insert progress info
	insertIconsAndCheckboxes ()
	Insert icons and checkboxes.
	insertSubItems ()
	Insert subitems.
	insertPositionField ()
	Insert field for positioning.
	adminCommandsIncluded ()
	returns whether any admin commands (link, delete, cut) are included in the output
	getListItemHTML ($a_ref_id, $a_obj_id, $a_title, $a_description)
	Get all item information (title, commands, description) in HTML.
	isSideBlock ()
	Returns whether current item is a block in a side column or not.
	setBoldTitle ($a_bold_title)
	public boolean $a_bold_title set the item title bold
	isTitleBold ()
	public

Additional Inherited Members
Data Fields inherited from ilObjectListGUI
	$ctrl
	$description_enabled = true
	$preconditions_enabled = true
	$properties_enabled = true
	$notice_properties_enabled = true
	$commands_enabled = true
	$cust_prop = array()
	$cust_commands = array()
	$info_screen_enabled = false
	$condition_depth = 0
	$std_cmd_only = false
	$sub_item_html = array()
Protected Member Functions inherited from ilObjectListGUI
	insertPaymentCommand ()
Protected Attributes inherited from ilObjectListGUI
	$substitutions = null
	$substitutions_enabled = false
	$icons_enabled = false
	$checkboxes_enabled = false
	$position_enabled = false
	$progress_enabled = false
	$item_detail_links_enabled = false
	$item_detail_links = array()
	$item_detail_links_intro = ''
	$expand_enabled = false
	$is_expanded = true
	$bold_title = false

Detailed Description

Class ilObjiLincClassroomListGUI.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Sascha Hofmann sasch.nosp@m.ahof.nosp@m.mann@.nosp@m.gmx..nosp@m.de

Version

Id:

class.ilObjiLincClassroomListGUI.php 15689 2008-01-08 15:55:14Z akill

Definition at line 38 of file class.ilObjiLincClassroomListGUI.php.

Member Function Documentation

ilObjiLincClassroomListGUI::getCommandFrame

(

$a_cmd

)

Get command target frame.

Overwrite this method if link frame is not current frame

Parameters

string

$a_cmd

command

Returns

string command target frame

Reimplemented from ilObjectListGUI.

Definition at line 300 of file class.ilObjiLincClassroomListGUI.php.

Referenced by getCommands().

        {
                switch($a_cmd)
                {
                        case "joinClassroom":
                        case "agendaClassroom":
                                $frame = "_blank";
                                break;

                        default:
                                $frame = "";
                                break;
                }

                return $frame;
        }

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ilObjiLincClassroomListGUI::getCommandLink

(

$a_cmd

)

Get command link url.

Overwrite this method, if link target is not build by ctrl class (e.g. "lm_presentation.php", "forum.php"). This is the case for all links now, but bringing everything to ilCtrl should be realised in the future.

Parameters

string

$a_cmd

command

Returns

string command link url

Reimplemented from ilObjectListGUI.

Definition at line 285 of file class.ilObjiLincClassroomListGUI.php.

Referenced by getCommands().

        {
                // don't use ctrl here in the moment
                //return 'repository.php?ref_id='.$this->ilinc_crs_id.'&class_id='.$this->ref_id.'&cmd='.$a_cmd;
                
                // pass current class_id as ref_id
                $this->ctrl->setParameterByClass($this->gui_class_name,"ref_id",$this->ilinc_crs_id);
                $this->ctrl->setParameterByClass($this->gui_class_name,"class_id",$this->ref_id);
                
                // separate method for this line
                $cmd_link = $this->ctrl->getLinkTargetByClass($this->gui_class_name,
                        $a_cmd);
                return $cmd_link;
        }

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ilObjiLincClassroomListGUI::getCommands

(

)

get all current commands for a specific ref id (in the permission context of the current user)

!!!NOTE!!!: Please use getListHTML() if you want to display the item including all commands

!!!NOTE 2!!!: Please do not overwrite this method in derived classes becaus it will get pretty large and much code will be simply copy-and-pasted. Insert smaller object type related method calls instead. (like getCommandLink() or getCommandFrame())

public

Parameters

int

$a_ref_id

ref id of object

Returns

array array of command arrays including "permission" => permission name "cmd" => command "link" => command link url "frame" => command link frame "lang_var" => language variable of command "granted" => true/false: command granted or not "access_info" => access info object (to do: implementation)

Reimplemented from ilObjectListGUI.

Definition at line 162 of file class.ilObjiLincClassroomListGUI.php.

References $cmd, $command, $ilBench, $ref_id, getCommandFrame(), and getCommandLink().

Referenced by insertCommands().

        {
                global $ilAccess, $ilBench;

                $ref_commands = array();

                foreach($this->commands as $command)
                {
                        $permission = $command["permission"];
                        $cmd = $command["cmd"];
                        $lang_var = $command["lang_var"];

                        // all access checking should be made within $ilAccess and
                        // the checkAccess of the ilObj...Access classes
                        $item_data = $this->container_obj->items['icla'][$this->ref_id];
                        $ilAccess->enable("cache",false);
                        $access = $ilAccess->doStatusCheck($permission, $cmd, $this->obj_id, $item_data,$this->ref_id,"icla");
                        $ilAccess->enable("cache",true);

                        if ($access)
                        {
                                $cmd_link = $this->getCommandLink($command["cmd"]);
                                $cmd_frame = $this->getCommandFrame($command["cmd"]);
                                $access_granted = true;
                        }
                        else
                        {
                                $access_granted = false;
                                //$info_object = $ilAccess->getInfo();
                        }

                        $ref_commands[] = array(
                                "permission" => $permission,
                                "cmd" => $cmd,
                                "link" => $cmd_link,
                                "frame" => $cmd_frame,
                                "lang_var" => $lang_var,
                                "granted" => $access_granted,
                                "access_info" => $info_object,
                                "default" => $command["default"]
                        );
                }

                return $ref_commands;
        }

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ilObjiLincClassroomListGUI::getListItemHTML	(		$a_icrs_ref_id,
			$a_icla_id,
			$a_title,
			$a_description,
			$a_item
	)

Get all item information (title, commands, description) in HTML.

public

Parameters

int	$a_ref_id	item reference id
int	$a_obj_id	item object id
int	$a_title	item title
int	$a_description	item description

Returns

string html code

Definition at line 78 of file class.ilObjiLincClassroomListGUI.php.

References ilObjectListGUI\getDescriptionStatus(), ilObjectListGUI\getPropertiesStatus(), IL_LIST_AS_TRIGGER, initItem(), insertCommands(), ilObjectListGUI\insertDescription(), ilObjectListGUI\insertProperties(), ilObjectListGUI\insertTitle(), and ilObjectListGUI\isMode().

        {
                // this variable stores wheter any admin commands
                // are included in the output
                $this->adm_commands_included = false;

                // initialization
                $this->tpl =& new ilTemplate ("tpl.container_list_item.html", true, true);
                $this->initItem($a_icrs_ref_id, $a_icla_id, $a_title, $a_description);

                // commands
                $this->insertCommands();

                // insert title and describtion
                $this->insertTitle();

                if (!$this->isMode(IL_LIST_AS_TRIGGER))
                {
                        if ($this->getDescriptionStatus())
                        {
                                $this->insertDescription();
                        }
                }

                // properties
                if ($this->getPropertiesStatus())
                {
                        $this->insertProperties($a_item);
                }

                // preconditions
                //if ($this->getPreconditionsStatus())
                //{
                //      $this->insertPreconditions();
                //}

                // path
                //$this->insertPath();

                return $this->tpl->get();
        }

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ilObjiLincClassroomListGUI::getProperties

(

$a_item = ''

)

Get item properties.

Overwrite this method to add properties at the bottom of the item html

Returns

array array of property arrays: "alert" (boolean) => display as an alert property (usually in red) "property" (string) => property name "value" (string) => property value

Reimplemented from ilObjectListGUI.

Definition at line 328 of file class.ilObjiLincClassroomListGUI.php.

References ilObjiLincClassroom\_getDocent().

        {
                //var_dump($a_item);
                
                global $ilias;

                $props = array();

                // docent
                include_once ('./Modules/ILinc/classes/class.ilObjiLincClassroom.php');
                $docent = ilObjiLincClassroom::_getDocent($a_item['instructoruserid']);
                                
                if (!$docent)
                {
                        $props[] = array("alert" => true, "property" => $this->lng->txt(ILINC_MEMBER_DOCENT), "value" => $this->lng->txt('ilinc_no_docent_assigned'));
                }
                else
                {
                        $props[] = array("alert" => false, "property" => $this->lng->txt(ILINC_MEMBER_DOCENT), "value" => $docent);
                }

                // display offline/online status
                if ($a_item['alwaysopen'])
                {
                        $props[] = array("alert" => false, "property" => $this->lng->txt("status"),
                                "value" => $this->lng->txt("ilinc_classroom_always_open"));
                }
                else
                {
                        $props[] = array("alert" => true, "property" => $this->lng->txt("status"),
                                "value" => $this->lng->txt("ilinc_classroom_closed"));
                }
                
                // display cost centers if active
                /*
                if ($ilias->getSetting("ilinc_akclassvalues_active"))
                {
$akclassvalues = ilObjiLincClassroom::_getDocent($a_item['instructoruserid']);

                        $value = "";
                        
                        if (!empty($akclassvalues[0]))
                        {
                                $value = $akclassvalues[0];
                                $property = $lng->txt("ilinc_akclassvalue");
                                
                                if (!empty($akclassvalues[1]))
                                {
                                        $value .= " / ".$akclassvalues[1];
                                        $property = $lng->txt("ilinc_akclassvalues");
                                }
                        }
                        elseif (!empty($akclassvalues[1]))
                        {
                                $value = $akclassvalues[1];
                                $property = $lng->txt("ilinc_akclassvalue");
                        }
                        else
                        {
                                $property = $lng->txt("ilinc_akclassvalues");
                                $value = $lng->txt("ilinc_no_akclassvalues");
                        }
                }*/
                

                return $props;
        }

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ilObjiLincClassroomListGUI::ilObjiLincClassroomListGUI

(

)

constructor

Definition at line 44 of file class.ilObjiLincClassroomListGUI.php.

References $_GET, and ilObjectListGUI\ilObjectListGUI().

        {
                $this->ilinc_crs_id = $_GET['ref_id'];
                $this->ilObjectListGUI();
        }

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ilObjiLincClassroomListGUI::init

(

)

initialisation

Reimplemented from ilObjectListGUI.

Definition at line 53 of file class.ilObjiLincClassroomListGUI.php.

References ilObjiLincClassroomAccess\_getCommands().

        {
                $this->delete_enabled = false;
                $this->cut_enabled = false;
                $this->subscribe_enabled = false;
                $this->link_enabled = false;
                $this->payment_enabled = false;
                $this->type = "icla";
                $this->gui_class_name = "ilobjilincclassroomgui";

                // general commands array
                include_once('./Modules/ILinc/classes/class.ilObjiLincClassroomAccess.php');
                $this->commands = ilObjiLincClassroomAccess::_getCommands();
        }

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ilObjiLincClassroomListGUI::initItem	(		$a_icrs_ref_id,
			$a_icla_id,
			$a_title,
			$a_description
	)

inititialize new item (is called by getItemHTML())

Parameters

int	$a_ref_id	reference id
int	$a_obj_id	object id
string	$a_title	title
string	$a_description	description

Reimplemented from ilObjectListGUI.

Definition at line 128 of file class.ilObjiLincClassroomListGUI.php.

Referenced by getListItemHTML().

        {
                $this->ref_id = $a_icla_id;
                $this->obj_id = $a_icrs_ref_id;
                $this->title = $a_title;
                $this->description = $a_description;
                
                // checks, whether any admin commands are included in the output
                $this->adm_commands_included = false;
        }

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ilObjiLincClassroomListGUI::insertCommands

(

)

insert delete command

private

Parameters

object	$a_tpl	template object
int	$a_ref_id	item reference id insert all commands into html code

private

Parameters

object	$a_tpl	template object
int	$a_ref_id	item reference id

Reimplemented from ilObjectListGUI.

Definition at line 236 of file class.ilObjiLincClassroomListGUI.php.

References $command, getCommands(), IL_LIST_AS_TRIGGER, ilObjectListGUI\insertCommand(), ilObjectListGUI\insertDeleteCommand(), and ilObjectListGUI\isMode().

Referenced by getListItemHTML().

        {
                $this->ctrl->setParameterByClass($this->gui_class_name, "ref_id", $this->ref_id);

                $commands = $this->getCommands($this->ref_id, $this->obj_id);

                $this->default_command = false;
                
                foreach($commands as $command)
                {
                        if ($command["granted"] == true )
                        {
                                if (!$command["default"] === true)
                                {
                                        $cmd_link = $command["link"];
                                        $this->insertCommand($cmd_link, $this->lng->txt($command["lang_var"]),
                                                $command["frame"]);
                                }
                                else
                                {
                                        // this is view/show most times and will be linked
                                        // with the item title in insertTitle
                                        $this->default_command = $command;
                                }
                        }
                }

                if (!$this->isMode(IL_LIST_AS_TRIGGER))
                {
                        // delete
                        if ($this->delete_enabled)
                        {
                                $this->insertDeleteCommand();
                        }
                }
        }

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---

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

• Modules/ILinc/classes/class.ilObjiLincClassroomListGUI.php