ILIAS  Release_3_10_x_branch Revision 61812
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ilPDSelectedItemsBlockGUI Class Reference

BlockGUI class for Selected Items on Personal Desktop. More...

+ Inheritance diagram for ilPDSelectedItemsBlockGUI:
+ Collaboration diagram for ilPDSelectedItemsBlockGUI:

Public Member Functions

 ilPDSelectedItemsBlockGUI ()
 Constructor.
 changeView ()
 Method to switch between the different views of personal items block.
 getHTML ()
 Get HTML.
& executeCommand ()
 execute command
 getContent ()
 setContent ($a_content)
 fillDataSection ()
 Fill data section.
 fillFooter ()
 block footer
 setFooterLinks ()
 Set footer links.
 getMembershipItemsPerLocation ($tpl)
 Generates the block html string by location ordering.
 getMembershipItemsPerType ($tpl)
 Generates the block html string by type ordering.
 getMembershipItemsBlockHTML ()
 Gateway method to distinguish between sorting type.
 getSelectedItemsBlockHTML ()
 get selected item block
 getSelectedItemsPerType (&$tpl)
 get selected items per type
 getSelectedItemsPerLocation (&$tpl)
 get selected items per type
 resetRowType ()
& newBlockTemplate ()
 returns a new list block template
& getItemListGUI ($a_type)
 get item list gui class for type
 addHeaderRow (&$a_tpl, $a_type, $a_show_image=true)
 adds a header row to a block template
 addParentRow (&$a_tpl, $a_ref_id, $a_show_image=true)
 adds a header row to a block template
 addStandardRow (&$a_tpl, $a_html, $a_item_ref_id="", $a_item_obj_id="", $a_image_type="", $a_related_header="")
 adds a standard row to a block template
 getIntroduction ()
 Get overview.
 orderPDItemsByLocation ()
 order desktop items by location
 orderPDItemsByType ()
 order desktop items by Type
- Public Member Functions inherited from ilBlockGUI
 ilBlockGUI ()
 Constructor.
 addHeaderLink ($a_href, $a_text, $status=true)
 getHeaderLinks ()
 setData ($a_data)
 Set Data.
 getData ()
 Get Data.
 setBigMode ($a_bigmode)
 Set Big Mode.
 getBigMode ()
 Get Big Mode.
 setBlockId ($a_block_id=0)
 Set Block Id.
 getBlockId ()
 Get Block Id.
 setAvailableDetailLevels ($a_max, $a_min=0)
 Set Available Detail Levels.
 setCurrentDetailLevel ($a_currentdetaillevel)
 Set Current Detail Level.
 setGuiObject (&$a_gui_object)
 Set GuiObject.
 getGuiObject ()
 Get GuiObject.
 getCurrentDetailLevel ()
 Get Current Detail Level.
 setTitle ($a_title)
 Set Title.
 getTitle ()
 Get Title.
 setImage ($a_image)
 Set Image.
 getImage ()
 Get Image.
 setOffset ($a_offset)
 Set Offset.
 getOffset ()
 Get Offset.
 correctOffset ()
 setLimit ($a_limit)
 Set Limit.
 getLimit ()
 Get Limit.
 setEnableEdit ($a_enableedit)
 Set EnableEdit.
 getEnableEdit ()
 Get EnableEdit.
 setRepositoryMode ($a_repositorymode)
 Set RepositoryMode.
 getRepositoryMode ()
 Get RepositoryMode.
 setFooterInfo ($a_footerinfo, $a_hide_and_icon=false)
 Set Footer Info.
 getFooterInfo ($a_hide_and_icon=false)
 Get Footer Info.
 setSubtitle ($a_subtitle)
 Set Subtitle.
 getSubtitle ()
 Get Subtitle.
 setRefId ($a_refid)
 Set Ref Id (only used if isRepositoryObject() is true).
 getRefId ()
 Get Ref Id (only used if isRepositoryObject() is true).
 setAdminCommands ($a_admincommands)
 Set Administration Commmands.
 getAdminCommands ()
 Get Administration Commmands.
 setColSpan ($a_colspan)
 Set Columns Span.
 getColSpan ()
 Get Columns Span.
 setEnableDetailRow ($a_enabledetailrow)
 Set EnableDetailRow.
 getEnableDetailRow ()
 Get EnableDetailRow.
 setEnableNumInfo ($a_enablenuminfo)
 Set Enable Item Number Info.
 getEnableNumInfo ()
 Get Enable Item Number Info.
 setProperties ($a_properties)
 This function is supposed to be used for block type specific properties, that should be inherited through ilColumnGUI->setBlockProperties.
 getProperty ($a_property)
 setProperty ($a_property, $a_value)
 setRowTemplate ($a_rowtemplatename, $a_rowtemplatedir="")
 Set Row Template Name.
 getNavParameter ()
 getDetailParameter ()
 getConfigParameter ()
 getMoveParameter ()
 getRowTemplateName ()
 Get Row Template Name.
 getRowTemplateDir ()
 Get Row Template Directory.
 addBlockCommand ($a_href, $a_text, $a_target="", $a_img="", $a_right_aligned=false)
 Add Block Command.
 getBlockCommands ()
 Get Block commands.
 addHeaderCommand ($a_href, $a_text, $a_as_close=false)
 Add Header Block Command.
 getHeaderCommands ()
 Get Header Block commands.
 addFooterLink ($a_text, $a_href="", $a_onclick="", $a_block_id="", $a_top=false, $a_omit_separator=false)
 Add a footer text/link.
 getFooterLinks ()
 Get footer links.
 clearFooterLinks ()
 Clear footer links.
 handleDetailLevel ()
 Handle read/write current detail level.
 setConfigMode ($a_configmode)
 Handle config status.
 getConfigMode ()
 Get Config Mode (move blocks).
 setDataSection ($a_content)
 Call this from overwritten fillDataSection(), if standard row based data is not used.
 fillRow ($a_set)
 fillPreviousNext ()
 Fill previous/next row.
 setPreviousNextLinks ()
 Get previous/next linkbar.
 fillFooterLinks ($a_top=false, $a_numinfo="")
 Fill footer links.
 fillDetailRow ()
 Fill Detail Setting Row.
 fillMoveRow ()
 Fill row for Moving.
 getAllowMove ($a_direction)
 setAllowMove ($a_direction, $a_allow=true)
 fillMoveLink ($a_value, $a_img, $a_txt)

Static Public Member Functions

static getBlockType ()
 Get block type.
static isRepositoryObject ()
 Get block type.
- Static Public Member Functions inherited from ilBlockGUI
static getScreenMode ()
 Get Screen Mode for current command.

Data Fields

const VIEW_MY_OFFERS = 0
const VIEW_MY_MEMBERSHIPS = 1

Static Public Attributes

static $block_type = "pditems"

Protected Member Functions

 determineViewSettings ()
 Sets the current view of the user and determines which views are allowed.
 getObjectsByMembership ($types=array())
 Gets all objects the current user is member of.
- Protected Member Functions inherited from ilBlockGUI
 fillRowColor ($a_placeholder="CSS_ROW")

Private Attributes

 $view = self::VIEW_MY_OFFERS
 $allowed_views = array()

Additional Inherited Members

- Protected Attributes inherited from ilBlockGUI
 $data = array()
 $colspan = 1
 $enablenuminfo = true
 $detail_min = 0
 $detail_max = 0
 $bigmode = false
 $footer_links = array()
 $block_id = 0
 $header_commands = array()
 $allow_moving = true
 $move = array("left" => false, "right" => false, "up" => false, "down" => false)
 $enabledetailrow = true
 $header_links = array()

Detailed Description

BlockGUI class for Selected Items on Personal Desktop.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
$Id$

ilPDSelectedItemsBlockGUI: ilColumnGUI

Definition at line 34 of file class.ilPDSelectedItemsBlockGUI.php.

Member Function Documentation

ilPDSelectedItemsBlockGUI::addHeaderRow ( &  $a_tpl,
  $a_type,
  $a_show_image = true 
)

adds a header row to a block template

Parameters
object$a_tplblock template
string$a_typeobject type private

Definition at line 1008 of file class.ilPDSelectedItemsBlockGUI.php.

References $title, and ilUtil\getImagePath().

Referenced by getMembershipItemsPerType(), and getSelectedItemsPerType().

{
$icon = ilUtil::getImagePath("icon_".$a_type.".gif");
$title = $this->lng->txt("objs_".$a_type);
$header_id = "th_".$a_type;
if ($a_show_image)
{
$a_tpl->setCurrentBlock("container_header_row_image");
$a_tpl->setVariable("HEADER_IMG", $icon);
$a_tpl->setVariable("HEADER_ALT", $title);
}
else
{
$a_tpl->setCurrentBlock("container_header_row");
}
$a_tpl->setVariable("BLOCK_HEADER_CONTENT", $title);
$a_tpl->setVariable("BLOCK_HEADER_ID", $header_id);
$a_tpl->parseCurrentBlock();
$a_tpl->touchBlock("container_row");
}

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ilPDSelectedItemsBlockGUI::addParentRow ( &  $a_tpl,
  $a_ref_id,
  $a_show_image = true 
)

adds a header row to a block template

Parameters
object$a_tplblock template
string$a_typeobject type private

Definition at line 1038 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilSetting, $title, ilContainer\_lookupIconPath(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilUtil\getImagePath(), and getItemListGUI().

Referenced by getMembershipItemsPerLocation(), and getSelectedItemsPerLocation().

{
global $tree, $ilSetting;
$par_id = ilObject::_lookupObjId($a_ref_id);
$type = ilObject::_lookupType($par_id);
if (!in_array($type, array("lm", "dbk", "sahs", "htlm")))
{
$icon = ilUtil::getImagePath("icon_".$type.".gif");
}
else
{
$icon = ilUtil::getImagePath("icon_lm.gif");
}
// custom icon
if ($ilSetting->get("custom_icons") &&
in_array($type, array("cat","grp","crs", "root")))
{
require_once("./Services/Container/classes/class.ilContainer.php");
if (($path = ilContainer::_lookupIconPath($par_id, "small")) != "")
{
$icon = $path;
}
}
if ($tree->getRootId() != $par_id)
{
$title = ilObject::_lookupTitle($par_id);
}
else
{
$nd = $tree->getNodeData(ROOT_FOLDER_ID);
$title = $nd["title"];
if ($title == "ILIAS")
{
$title = $this->lng->txt("repository");
}
}
$item_list_gui =& $this->getItemListGUI($type);
$item_list_gui->enableDelete(false);
$item_list_gui->enableCut(false);
$item_list_gui->enablePayment(false);
$item_list_gui->enableLink(false);
$item_list_gui->enableDescription(false);
$item_list_gui->enableProperties(false);
$item_list_gui->enablePreconditions(false);
$item_list_gui->enablePath(true);
$item_list_gui->enableCommands(false);
$html = $item_list_gui->getListItemHTML($a_ref_id,
$par_id, $title, "");
if ($a_show_image)
{
$a_tpl->setCurrentBlock("container_header_row_image");
$a_tpl->setVariable("HEADER_IMG", $icon);
$a_tpl->setVariable("HEADER_ALT", $title);
}
else
{
$a_tpl->setCurrentBlock("container_header_row");
}
$a_tpl->setVariable("BLOCK_HEADER_CONTENT", $html);
$a_tpl->setVariable("BLOCK_HEADER_ID", "th_".$a_ref_id);
$a_tpl->parseCurrentBlock();
$a_tpl->touchBlock("container_row");
}

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ilPDSelectedItemsBlockGUI::addStandardRow ( &  $a_tpl,
  $a_html,
  $a_item_ref_id = "",
  $a_item_obj_id = "",
  $a_image_type = "",
  $a_related_header = "" 
)

adds a standard row to a block template

Parameters
object$a_tplblock template
string$a_htmlhtml code private

Definition at line 1116 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilSetting, $title, ilContainer\_lookupIconPath(), and ilUtil\getImagePath().

Referenced by getMembershipItemsPerLocation(), getMembershipItemsPerType(), getSelectedItemsPerLocation(), and getSelectedItemsPerType().

{
global $ilSetting;
$this->cur_row_type = ($this->cur_row_type == "row_type_1")
? "row_type_2"
: "row_type_1";
$a_tpl->touchBlock($this->cur_row_type);
if ($a_image_type != "")
{
if (!is_array($a_image_type) && !in_array($a_image_type, array("lm", "dbk", "htlm", "sahs")))
{
$icon = ilUtil::getImagePath("icon_".$a_image_type.".gif");
$title = $this->lng->txt("obj_".$a_image_type);
}
else
{
$icon = ilUtil::getImagePath("icon_lm.gif");
$title = $this->lng->txt("learning_resource");
}
// custom icon
if ($ilSetting->get("custom_icons") &&
in_array($a_image_type, array("cat","grp","crs")))
{
require_once("./Services/Container/classes/class.ilContainer.php");
if (($path = ilContainer::_lookupIconPath($a_item_obj_id, "small")) != "")
{
$icon = $path;
}
}
$a_tpl->setCurrentBlock("block_row_image");
$a_tpl->setVariable("ROW_IMG", $icon);
$a_tpl->setVariable("ROW_ALT", $title);
$a_tpl->parseCurrentBlock();
}
else
{
$a_tpl->setVariable("ROW_NBSP", " ");
}
$a_tpl->setCurrentBlock("container_standard_row");
$a_tpl->setVariable("BLOCK_ROW_CONTENT", $a_html);
$rel_headers = ($a_related_header != "")
? "th_selected_items ".$a_related_header
: "th_selected_items";
$a_tpl->setVariable("BLOCK_ROW_HEADERS", $rel_headers);
$a_tpl->parseCurrentBlock();
$a_tpl->touchBlock("container_row");
}

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ilPDSelectedItemsBlockGUI::changeView ( )

Method to switch between the different views of personal items block.

public

Definition at line 72 of file class.ilPDSelectedItemsBlockGUI.php.

References $_GET, $ilCtrl, and $view.

{
global $ilUser, $ilCtrl;
if(in_array((int)$_GET['view'], $this->allowed_views))
{
$ilUser->writePref('pd_view', (int)$_GET['view']);
}
else
{
@reset($this->allowed_views);
$view = (int)@current($this->allowed_views);
$ilUser->writePref('pd_view', $view);
}
$ilCtrl->redirectByClass('ilpersonaldesktopgui', 'show');
}
ilPDSelectedItemsBlockGUI::determineViewSettings ( )
protected

Sets the current view of the user and determines which views are allowed.

protected

Definition at line 95 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilSetting, $view, VIEW_MY_MEMBERSHIPS, and VIEW_MY_OFFERS.

Referenced by ilPDSelectedItemsBlockGUI().

{
global $ilSetting, $ilUser;
$this->allowed_views = array();
// determine view
if($ilSetting->get('disable_my_offers') == 1 &&
$ilSetting->get('disable_my_memberships') == 1)
{
// if both views are disabled set default view (should not occur but we should prevent it)
$ilSetting->set('personal_items_default_view', self::VIEW_MY_OFFERS);
$this->allowed_views[] = self::VIEW_MY_OFFERS;
}
// both views are enabled, get default view
else if($ilSetting->get('disable_my_offers') == 0 &&
$ilSetting->get('disable_my_memberships') == 0)
{
$this->allowed_views[] = self::VIEW_MY_OFFERS;
$this->allowed_views[] = self::VIEW_MY_MEMBERSHIPS;
}
else if($ilSetting->get('disable_my_offers') == 0 &&
$ilSetting->get('disable_my_memberships') == 1)
{
$this->allowed_views[] = self::VIEW_MY_OFFERS;
}
else
{
$this->allowed_views[] = self::VIEW_MY_MEMBERSHIPS;
}
$this->view = (int)$ilUser->getPref('pd_view');
if(!in_array($this->view, $this->allowed_views))
{
@reset($this->allowed_views);
$view = (int)@current($this->allowed_views);
$ilUser->writePref('writePref', $view);
$this->view = $view;
}
}

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& ilPDSelectedItemsBlockGUI::executeCommand ( )

execute command

Definition at line 214 of file class.ilPDSelectedItemsBlockGUI.php.

References $cmd, and $ilCtrl.

{
global $ilCtrl;
$next_class = $ilCtrl->getNextClass();
$cmd = $ilCtrl->getCmd("getHTML");
return $this->$cmd();
}
ilPDSelectedItemsBlockGUI::fillDataSection ( )

Fill data section.

Reimplemented from ilBlockGUI.

Definition at line 237 of file class.ilPDSelectedItemsBlockGUI.php.

References getContent(), getIntroduction(), and ilBlockGUI\setDataSection().

{
global $ilUser;
if ($this->getContent() != "")
{
$this->tpl->setVariable("BLOCK_ROW", $this->getContent());
}
else
{
$this->setDataSection($this->getIntroduction());
}
}

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ilPDSelectedItemsBlockGUI::fillFooter ( )

block footer

Reimplemented from ilBlockGUI.

Definition at line 255 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilCtrl, $lng, ilBlockGUI\fillFooterLinks(), ilBlockGUI\getColSpan(), and setFooterLinks().

{
global $ilCtrl, $lng, $ilUser;
$this->setFooterLinks();
$this->fillFooterLinks();
$this->tpl->setVariable("FCOLSPAN", $this->getColSpan());
if ($this->tpl->blockExists("block_footer"))
{
$this->tpl->setCurrentBlock("block_footer");
$this->tpl->parseCurrentBlock();
}
}

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static ilPDSelectedItemsBlockGUI::getBlockType ( )
static

Get block type.

Returns
string Block type.

Reimplemented from ilBlockGUI.

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

References $block_type.

Referenced by getHTML().

{
return self::$block_type;
}

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ilPDSelectedItemsBlockGUI::getContent ( )

Definition at line 224 of file class.ilPDSelectedItemsBlockGUI.php.

Referenced by fillDataSection(), getHTML(), and setFooterLinks().

{
return $this->content;
}

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ilPDSelectedItemsBlockGUI::getHTML ( )

Get HTML.

Reimplemented from ilBlockGUI.

Definition at line 157 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilCtrl, $ilSetting, ilBlockGUI\addHeaderLink(), getBlockType(), getContent(), getMembershipItemsBlockHTML(), getSelectedItemsBlockHTML(), setContent(), ilBlockGUI\setData(), ilBlockGUI\setEnableDetailRow(), and ilBlockGUI\setTitle().

Referenced by orderPDItemsByLocation(), and orderPDItemsByType().

{
global $ilCtrl, $ilSetting;
// both views are activated (show buttons)
if($ilSetting->get('disable_my_offers') == 0 &&
$ilSetting->get('disable_my_memberships') == 0)
{
$ilCtrl->setParameter($this, 'block_type', $this->getBlockType());
$ilCtrl->setParameter($this, 'view', self::VIEW_MY_OFFERS);
$this->addHeaderLink($ilCtrl->getLinkTarget($this, 'changeView'), $this->lng->txt('pd_my_offers'),
($this->view == self::VIEW_MY_OFFERS ? false : true)
);
$ilCtrl->setParameter($this, 'view', self::VIEW_MY_MEMBERSHIPS);
$this->addHeaderLink($ilCtrl->getLinkTarget($this, 'changeView'), $this->lng->txt('pd_my_memberships'),
($this->view == self::VIEW_MY_MEMBERSHIPS ? false : true)
);
$ilCtrl->clearParameters($this);
}
// workaround to show details row
$this->setData(array("dummy"));
switch((int)$this->view)
{
case self::VIEW_MY_MEMBERSHIPS:
$this->setTitle($this->lng->txt('pd_my_memberships'));
$this->setContent($this->getMembershipItemsBlockHTML());
break;
case self::VIEW_MY_OFFERS:
default:
if(!in_array(self::VIEW_MY_MEMBERSHIPS, $this->allowed_views))
{
$this->setTitle($this->lng->txt('selected_items'));
}
else
{
$this->setTitle($this->lng->txt('pd_my_offers'));
}
$this->setContent($this->getSelectedItemsBlockHTML());
break;
}
if ($this->getContent() == "")
{
$this->setEnableDetailRow(false);
}
$ilCtrl->clearParametersByClass("ilpersonaldesktopgui");
$ilCtrl->clearParameters($this);
return parent::getHTML();
}

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ilPDSelectedItemsBlockGUI::getIntroduction ( )

Get overview.

Definition at line 1172 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilCtrl, $lng, $title, $tpl, and ilUtil\getImagePath().

Referenced by fillDataSection().

{
global $ilUser, $lng, $ilCtrl, $tree;
switch((int)$this->view)
{
case self::VIEW_MY_MEMBERSHIPS:
$tpl = new ilTemplate('tpl.pd_my_memberships_intro.html', true, true, 'Services/PersonalDesktop');
$tpl->setVariable('IMG_PD_LARGE', ilUtil::getImagePath('icon_pd_xxl.gif'));
$tpl->setVariable('TXT_WELCOME', $lng->txt('pd_my_memberships_intro'));
$tpl->setVariable('TXT_INTRO_1', $lng->txt('pd_my_memberships_intro2'));
break;
case self::VIEW_MY_OFFERS:
default:
// get repository link
$nd = $tree->getNodeData(ROOT_FOLDER_ID);
$title = $nd["title"];
if ($title == "ILIAS")
{
$title = $lng->txt("repository");
}
$tpl = new ilTemplate("tpl.pd_intro.html", true, true, "Services/PersonalDesktop");
$tpl->setVariable("IMG_PD_LARGE", ilUtil::getImagePath("icon_pd_xxl.gif"));
$tpl->setVariable("TXT_WELCOME", $lng->txt("pdesk_intro"));
$tpl->setVariable("TXT_INTRO_1", sprintf($lng->txt("pdesk_intro2"), $lng->txt("to_desktop")));
$tpl->setVariable("TXT_INTRO_2", sprintf($lng->txt("pdesk_intro3"),
'<a href="repository.php?cmd=frameset&getlast=true">'.$title.'</a>'));
$tpl->setVariable("TXT_INTRO_3", $lng->txt("pdesk_intro4"));
break;
}
return $tpl->get();
}

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& ilPDSelectedItemsBlockGUI::getItemListGUI (   $a_type)

get item list gui class for type

Definition at line 980 of file class.ilPDSelectedItemsBlockGUI.php.

References $location.

Referenced by addParentRow(), getMembershipItemsPerLocation(), and getSelectedItemsPerLocation().

{
global $objDefinition;
//echo "<br>+$a_type+";
if (!is_object($this->item_list_guis[$a_type]))
{
$class = $objDefinition->getClassName($a_type);
$location = $objDefinition->getLocation($a_type);
$full_class = "ilObj".$class."ListGUI";
//echo "<br>-".$location."/class.".$full_class.".php"."-";
include_once($location."/class.".$full_class.".php");
$item_list_gui = new $full_class();
$this->item_list_guis[$a_type] =& $item_list_gui;
}
else
{
$item_list_gui =& $this->item_list_guis[$a_type];
}
return $item_list_gui;
}

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ilPDSelectedItemsBlockGUI::getMembershipItemsBlockHTML ( )

Gateway method to distinguish between sorting type.

public

Returns
string the generated block html string

Definition at line 652 of file class.ilPDSelectedItemsBlockGUI.php.

References $ok, $tpl, getMembershipItemsPerLocation(), getMembershipItemsPerType(), and newBlockTemplate().

Referenced by getHTML().

{
global $ilUser;
$tpl = $this->newBlockTemplate();
switch($ilUser->getPref('pd_order_items'))
{
case 'location':
$ok = $this->getMembershipItemsPerLocation($tpl);
break;
default:
$ok = $this->getMembershipItemsPerType($tpl);
break;
}
return $tpl->get();
}

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ilPDSelectedItemsBlockGUI::getMembershipItemsPerLocation (   $tpl)

Generates the block html string by location ordering.

public

Parameters
ilTemplate$tplthe current template instance

Definition at line 383 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilBench, $ilSetting, $tpl, addParentRow(), addStandardRow(), ilBlockGUI\getCurrentDetailLevel(), getItemListGUI(), getObjectsByMembership(), and resetRowType().

Referenced by getMembershipItemsBlockHTML().

{
global $ilUser, $rbacsystem, $objDefinition, $ilBench, $ilSetting, $ilObjDataCache, $rbacreview;
$output = false;
$items = $this->getObjectsByMembership();
$item_html = array();
if(count($items) > 0)
{
// preload object data cache
$ref_ids = array();
foreach($items as $item)
{
$ref_ids[] = $item['ref_id'];
}
reset($items);
$ilObjDataCache->preloadReferenceCache($ref_ids);
foreach($items as $item)
{
//echo "1";
// get list gui class for each object type
if ($cur_obj_type != $item["type"])
{
$item_list_gui =& $this->getItemListGUI($item["type"]);
$item_list_gui->enableDelete(false);
$item_list_gui->enableCut(false);
$item_list_gui->enablePayment(false);
$item_list_gui->enableLink(false);
$item_list_gui->enableInfoScreen(false);
$item_list_gui->enableSubscribe(false);
if ($this->getCurrentDetailLevel() < 3)
{
//echo "3";
$item_list_gui->enableDescription(false);
$item_list_gui->enableProperties(false);
$item_list_gui->enablePreconditions(false);
}
if ($this->getCurrentDetailLevel() < 2)
{
$item_list_gui->enableCommands(true, true);
}
}
// render item row
$ilBench->start("ilPersonalDesktopGUI", "getListHTML");
if (is_object($item_list_gui))
{
$html = $item_list_gui->getListItemHTML($item["ref_id"],
$item["obj_id"], $item["title"], $item["description"]);
$ilBench->stop("ilPersonalDesktopGUI", "getListHTML");
if ($html != "")
{
// BEGIN WebDAV: Use $item_list_gui to determine icon image type
$item_html[] = array(
"html" => $html,
"item_ref_id" => $item["ref_id"],
"item_obj_id" => $item["obj_id"],
"parent_ref" => $item["parent_ref"],
"type" => $item["type"],
'item_icon_image_type' => $item_list_gui->getIconImageType()
);
// END WebDAV: Use $item_list_gui to determine icon image type
}
}
}
// output block for resource type
if (count($item_html) > 0)
{
$cur_parent_ref = 0;
// content row
foreach($item_html as $item)
{
// add a parent header row for each new parent
if ($cur_parent_ref != $item["parent_ref"])
{
if ($ilSetting->get("icon_position_in_lists") == "item_rows")
{
$this->addParentRow($tpl, $item["parent_ref"], false);
}
else
{
$this->addParentRow($tpl, $item["parent_ref"]);
}
$this->resetRowType();
$cur_parent_ref = $item["parent_ref"];
}
// BEGIN WebDAV: Use $item_list_gui to determine icon image type.
$this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"],
$item['item_icon_image_type'],
"th_".$cur_parent_ref);
// END WebDAV: Use $item_list_gui to determine icon image type.
$output = true;
}
}
}
return $output;
}

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ilPDSelectedItemsBlockGUI::getMembershipItemsPerType (   $tpl)

Generates the block html string by type ordering.

public

Parameters
ilTemplate$tplthe current template instance

Definition at line 494 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilBench, $ilSetting, $location, $t, $title, $tpl, addHeaderRow(), addStandardRow(), ilBlockGUI\getCurrentDetailLevel(), getObjectsByMembership(), and resetRowType().

Referenced by getMembershipItemsBlockHTML().

{
global $ilUser, $rbacsystem, $objDefinition, $ilBench, $ilSetting, $ilObjDataCache;
$output = false;
$objtype_groups = $objDefinition->getGroupedRepositoryObjectTypes(
array("cat", "crs", "grp", "fold"));
$types = array();
foreach($objtype_groups as $grp => $grpdata)
{
$types[] = array(
"grp" => $grp,
"title" => $this->lng->txt("objs_".$grp),
"types" => $grpdata["objs"]);
}
foreach ($types as $t)
{
$type = $t["types"];
$title = $t["title"];
$grp = $t["grp"];
$items = $this->getObjectsByMembership($type);
//var_dump($items);
// preload object data cache
$ref_ids = array();
foreach($items as $item)
{
$ref_ids[] = $item['ref_id'];
}
reset($items);
$ilObjDataCache->preloadReferenceCache($ref_ids);
$item_html = array();
if ($this->getCurrentDetailLevel() == 3)
{
$rel_header = "th_".$grp;
}
if (count($items) > 0)
{
$tstCount = 0;
$unsetCount = 0;
$progressCount = 0;
$unsetFlag = 0;
$progressFlag = 0;
$completedFlag = 0;
if (strcmp($a_type, "tst") == 0) {
$items = $this->multiarray_sort($items, "used_tries; title");
foreach ($items as $tst_item) {
if (!isset($tst_item["used_tries"])) {
$unsetCount++;
}
elseif ($tst_item["used_tries"] == 0) {
$progressCount++;
}
}
}
foreach($items as $item)
{
// get list gui class for each object type
if ($cur_obj_type != $item["type"])
{
$class = $objDefinition->getClassName($item["type"]);
$location = $objDefinition->getLocation($item["type"]);
$full_class = "ilObj".$class."ListGUI";
include_once($location."/class.".$full_class.".php");
$item_list_gui = new $full_class();
$item_list_gui->enableDelete(false);
$item_list_gui->enableCut(false);
$item_list_gui->enablePayment(false);
$item_list_gui->enableLink(false);
$item_list_gui->enableInfoScreen(false);
$item_list_gui->enableSubscribe(false);
if ($this->getCurrentDetailLevel() < 3)
{
$item_list_gui->enableDescription(false);
$item_list_gui->enableProperties(false);
$item_list_gui->enablePreconditions(false);
$item_list_gui->enableNoticeProperties(false);
}
if ($this->getCurrentDetailLevel() < 2)
{
$item_list_gui->enableCommands(true, true);
}
}
// render item row
$ilBench->start("ilPersonalDesktopGUI", "getListHTML");
$html = $item_list_gui->getListItemHTML($item["ref_id"],
$item["obj_id"], $item["title"], $item["description"]);
$ilBench->stop("ilPersonalDesktopGUI", "getListHTML");
if ($html != "")
{
// BEGIN WebDAV: Use $item_list_gui to determine icon image type
$item_html[] = array(
"html" => $html,
"item_ref_id" => $item["ref_id"],
"item_obj_id" => $item["obj_id"],
'item_icon_image_type' => (method_exists($item_list_gui, 'getIconImageType')) ?
$item_list_gui->getIconImageType() :
$item['type']
);
// END WebDAV: Use $item_list_gui to determine icon image type
}
}
// output block for resource type
if (count($item_html) > 0)
{
// add a header for each resource type
if ($this->getCurrentDetailLevel() == 3)
{
if ($ilSetting->get("icon_position_in_lists") == "item_rows")
{
$this->addHeaderRow($tpl, $grp, false);
}
else
{
$this->addHeaderRow($tpl, $grp);
}
$this->resetRowType();
}
// content row
foreach($item_html as $item)
{
if ($this->getCurrentDetailLevel() < 3 ||
$ilSetting->get("icon_position_in_lists") == "item_rows")
{
// BEGIN WebDAV: Use $item_list_gui to determine icon image type
$this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"],
$item['item_icon_image_type'],
$rel_header);
// END WebDAV: Use $item_list_gui to determine icon image type
}
else
{
$this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"], "", $rel_header);
}
$output = true;
}
}
}
}
return $output;
}

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ilPDSelectedItemsBlockGUI::getObjectsByMembership (   $types = array())
protected

Gets all objects the current user is member of.

protected

Returns
Array $items array of objects

Definition at line 321 of file class.ilPDSelectedItemsBlockGUI.php.

References $ref_id, $title, ilObject\_getAllReferences(), and ilParticipants\_getMembershipByType().

Referenced by getMembershipItemsPerLocation(), and getMembershipItemsPerType().

{
global $tree, $ilUser, $ilObjDataCache;
include_once 'Services/Membership/classes/class.ilParticipants.php';
$items = array();
if(is_array($types) && count($types))
{
foreach($types as $type)
{
switch($type)
{
case 'grp':
$items = array_merge(ilParticipants::_getMembershipByType($ilUser->getId(), 'grp'), $items);
break;
case 'crs':
$items = array_merge(ilParticipants::_getMembershipByType($ilUser->getId(), 'crs'), $items);
break;
default:
break;
}
}
}
else
{
$crs_mbs = ilParticipants::_getMembershipByType($ilUser->getId(), 'crs');
$grp_mbs = ilParticipants::_getMembershipByType($ilUser->getId(), 'grp');
$items = array_merge($crs_mbs, $grp_mbs);
}
$references = array();
foreach($items as $key => $obj_id)
{
$item_references = ilObject::_getAllReferences($obj_id);
if(is_array($item_references) && count($item_references))
{
foreach($item_references as $ref_id)
{
$title = $ilObjDataCache->lookupTitle($obj_id);
$type = $ilObjDataCache->lookupType($obj_id);
$references[$title.$ref_id] =
array('ref_id' => $ref_id,
'obj_id' => $obj_id,
'type' => $type,
'title' => $title,
'description' => $ilObjDataCache->lookupDescription($obj_id),
'parent_ref' => $tree->getParentId($ref_id));
}
}
}
ksort($references);
return is_array($references) ? $references : array();
}

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ilPDSelectedItemsBlockGUI::getSelectedItemsBlockHTML ( )

get selected item block

Definition at line 675 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilBench, $ok, $tpl, getSelectedItemsPerLocation(), getSelectedItemsPerType(), and newBlockTemplate().

Referenced by getHTML().

{
global $ilUser, $rbacsystem, $objDefinition, $ilBench;
$tpl =& $this->newBlockTemplate();
switch ($ilUser->getPref("pd_order_items"))
{
case "location":
$ok = $this->getSelectedItemsPerLocation($tpl);
break;
default:
$ok = $this->getSelectedItemsPerType($tpl);
break;
}
return $tpl->get();
}

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ilPDSelectedItemsBlockGUI::getSelectedItemsPerLocation ( &  $tpl)

get selected items per type

Definition at line 857 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilBench, $ilSetting, $tpl, addParentRow(), addStandardRow(), ilBlockGUI\getCurrentDetailLevel(), getItemListGUI(), and resetRowType().

Referenced by getSelectedItemsBlockHTML().

{
global $ilUser, $rbacsystem, $objDefinition, $ilBench, $ilSetting, $ilObjDataCache;
$output = false;
$items = $ilUser->getDesktopItems();
$item_html = array();
if (count($items) > 0)
{
// preload object data cache
$ref_ids = array();
foreach($items as $item)
{
$ref_ids[] = $item["ref_id"];
}
reset($items);
$ilObjDataCache->preloadReferenceCache($ref_ids);
foreach($items as $item)
{
//echo "1";
// get list gui class for each object type
if ($cur_obj_type != $item["type"])
{
$item_list_gui =& $this->getItemListGUI($item["type"]);
$item_list_gui->enableDelete(false);
$item_list_gui->enableCut(false);
$item_list_gui->enablePayment(false);
$item_list_gui->enableLink(false);
$item_list_gui->enableInfoScreen(false);
if ($this->getCurrentDetailLevel() < 3)
{
//echo "3";
$item_list_gui->enableDescription(false);
$item_list_gui->enableProperties(false);
$item_list_gui->enablePreconditions(false);
}
if ($this->getCurrentDetailLevel() < 2)
{
$item_list_gui->enableCommands(true, true);
}
}
// render item row
$ilBench->start("ilPersonalDesktopGUI", "getListHTML");
$html = $item_list_gui->getListItemHTML($item["ref_id"],
$item["obj_id"], $item["title"], $item["description"]);
$ilBench->stop("ilPersonalDesktopGUI", "getListHTML");
if ($html != "")
{
// BEGIN WebDAV: Use $item_list_gui to determine icon image type
$item_html[] = array(
"html" => $html,
"item_ref_id" => $item["ref_id"],
"item_obj_id" => $item["obj_id"],
"parent_ref" => $item["parent_ref"],
"type" => $item["type"],
'item_icon_image_type' => $item_list_gui->getIconImageType()
);
// END WebDAV: Use $item_list_gui to determine icon image type
}
}
// output block for resource type
if (count($item_html) > 0)
{
$cur_parent_ref = 0;
// content row
foreach($item_html as $item)
{
// add a parent header row for each new parent
if ($cur_parent_ref != $item["parent_ref"])
{
if ($ilSetting->get("icon_position_in_lists") == "item_rows")
{
$this->addParentRow($tpl, $item["parent_ref"], false);
}
else
{
$this->addParentRow($tpl, $item["parent_ref"]);
}
$this->resetRowType();
$cur_parent_ref = $item["parent_ref"];
}
// BEGIN WebDAV: Use $item_list_gui to determine icon image type.
$this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"],
$item['item_icon_image_type'],
"th_".$cur_parent_ref);
// END WebDAV: Use $item_list_gui to determine icon image type.
$output = true;
}
}
}
return $output;
}

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ilPDSelectedItemsBlockGUI::getSelectedItemsPerType ( &  $tpl)

get selected items per type

Definition at line 698 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilBench, $ilSetting, $location, $t, $title, $tpl, addHeaderRow(), addStandardRow(), ilBlockGUI\getCurrentDetailLevel(), and resetRowType().

Referenced by getSelectedItemsBlockHTML().

{
global $ilUser, $rbacsystem, $objDefinition, $ilBench, $ilSetting, $ilObjDataCache;
$items = $ilUser->getDesktopItems();
if (count($items) > 0)
{
// preload object data cache
$ref_ids = array();
foreach($items as $item)
{
$ref_ids[] = $item["ref_id"];
}
$ilObjDataCache->preloadReferenceCache($ref_ids);
}
$output = false;
$objtype_groups = $objDefinition->getGroupedRepositoryObjectTypes(
array("cat", "crs", "grp", "fold"));
$types = array();
foreach($objtype_groups as $grp => $grpdata)
{
$types[] = array(
"grp" => $grp,
"title" => $this->lng->txt("objs_".$grp),
"types" => $grpdata["objs"]);
}
foreach ($types as $t)
{
$type = $t["types"];
$title = $t["title"];
$grp = $t["grp"];
$items = $ilUser->getDesktopItems($type);
//var_dump($items);
$item_html = array();
if ($this->getCurrentDetailLevel() == 3)
{
$rel_header = "th_".$grp;
}
if (count($items) > 0)
{
$tstCount = 0;
$unsetCount = 0;
$progressCount = 0;
$unsetFlag = 0;
$progressFlag = 0;
$completedFlag = 0;
if (strcmp($a_type, "tst") == 0) {
$items = $this->multiarray_sort($items, "used_tries; title");
foreach ($items as $tst_item) {
if (!isset($tst_item["used_tries"])) {
$unsetCount++;
}
elseif ($tst_item["used_tries"] == 0) {
$progressCount++;
}
}
}
foreach($items as $item)
{
// get list gui class for each object type
if ($cur_obj_type != $item["type"])
{
$class = $objDefinition->getClassName($item["type"]);
$location = $objDefinition->getLocation($item["type"]);
$full_class = "ilObj".$class."ListGUI";
include_once($location."/class.".$full_class.".php");
$item_list_gui = new $full_class();
$item_list_gui->enableDelete(false);
$item_list_gui->enableCut(false);
$item_list_gui->enablePayment(false);
$item_list_gui->enableLink(false);
$item_list_gui->enableInfoScreen(false);
if ($this->getCurrentDetailLevel() < 3)
{
$item_list_gui->enableDescription(false);
$item_list_gui->enableProperties(false);
$item_list_gui->enablePreconditions(false);
$item_list_gui->enableNoticeProperties(false);
}
if ($this->getCurrentDetailLevel() < 2)
{
$item_list_gui->enableCommands(true, true);
}
}
// render item row
$ilBench->start("ilPersonalDesktopGUI", "getListHTML");
$html = $item_list_gui->getListItemHTML($item["ref_id"],
$item["obj_id"], $item["title"], $item["description"]);
$ilBench->stop("ilPersonalDesktopGUI", "getListHTML");
if ($html != "")
{
// BEGIN WebDAV: Use $item_list_gui to determine icon image type
$item_html[] = array(
"html" => $html,
"item_ref_id" => $item["ref_id"],
"item_obj_id" => $item["obj_id"],
'item_icon_image_type' => (method_exists($item_list_gui, 'getIconImageType')) ?
$item_list_gui->getIconImageType() :
$item['type']
);
// END WebDAV: Use $item_list_gui to determine icon image type
}
}
// output block for resource type
if (count($item_html) > 0)
{
// add a header for each resource type
if ($this->getCurrentDetailLevel() == 3)
{
if ($ilSetting->get("icon_position_in_lists") == "item_rows")
{
$this->addHeaderRow($tpl, $grp, false);
}
else
{
$this->addHeaderRow($tpl, $grp);
}
$this->resetRowType();
}
// content row
foreach($item_html as $item)
{
if ($this->getCurrentDetailLevel() < 3 ||
$ilSetting->get("icon_position_in_lists") == "item_rows")
{
// BEGIN WebDAV: Use $item_list_gui to determine icon image type
$this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"],
$item['item_icon_image_type'],
$rel_header);
// END WebDAV: Use $item_list_gui to determine icon image type
}
else
{
$this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"], "", $rel_header);
}
$output = true;
}
}
}
}
return $output;
}

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ilPDSelectedItemsBlockGUI::ilPDSelectedItemsBlockGUI ( )

Constructor.

Definition at line 47 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilCtrl, $lng, determineViewSettings(), ilBlockGUI\ilBlockGUI(), ilBlockGUI\setAvailableDetailLevels(), ilBlockGUI\setBigMode(), ilBlockGUI\setColSpan(), ilBlockGUI\setEnableNumInfo(), and ilBlockGUI\setLimit().

{
global $ilCtrl, $lng, $ilUser;
parent::ilBlockGUI();
$lng->loadLanguageModule('pd');
//$this->setImage(ilUtil::getImagePath("icon_bm_s.gif"));
$this->setEnableNumInfo(false);
$this->setLimit(99999);
$this->setColSpan(2);
$this->setAvailableDetailLevels(3, 1);
$this->setBigMode(true);
$this->lng = $lng;
$this->allow_moving = false;
$this->determineViewSettings();
}

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static ilPDSelectedItemsBlockGUI::isRepositoryObject ( )
static

Get block type.

Returns
string Block type.

Reimplemented from ilBlockGUI.

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

{
return false;
}
& ilPDSelectedItemsBlockGUI::newBlockTemplate ( )

returns a new list block template

private

Returns
object block template

Definition at line 970 of file class.ilPDSelectedItemsBlockGUI.php.

References $tpl.

Referenced by getMembershipItemsBlockHTML(), and getSelectedItemsBlockHTML().

{
$tpl = new ilTemplate ("tpl.pd_list_block.html", true, true, "Services/PersonalDesktop");
$this->cur_row_type = "";
return $tpl;
}

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ilPDSelectedItemsBlockGUI::orderPDItemsByLocation ( )

order desktop items by location

Definition at line 1211 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilCtrl, exit, and getHTML().

{
global $ilUser, $ilCtrl;
$ilUser->writePref("pd_order_items", "location");
if ($ilCtrl->isAsynch())
{
echo $this->getHTML();
exit;
}
else
{
$ilCtrl->redirectByClass("ilpersonaldesktopgui", "show");
}
}

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ilPDSelectedItemsBlockGUI::orderPDItemsByType ( )

order desktop items by Type

Definition at line 1231 of file class.ilPDSelectedItemsBlockGUI.php.

References $ilCtrl, exit, and getHTML().

{
global $ilUser, $ilCtrl;
$ilUser->writePref("pd_order_items", "type");
if ($ilCtrl->isAsynch())
{
echo $this->getHTML();
exit;
}
else
{
$ilCtrl->redirectByClass("ilpersonaldesktopgui", "show");
}
}

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ilPDSelectedItemsBlockGUI::resetRowType ( )

Definition at line 959 of file class.ilPDSelectedItemsBlockGUI.php.

Referenced by getMembershipItemsPerLocation(), getMembershipItemsPerType(), getSelectedItemsPerLocation(), and getSelectedItemsPerType().

{
$this->cur_row_type = "";
}

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ilPDSelectedItemsBlockGUI::setContent (   $a_content)

Definition at line 229 of file class.ilPDSelectedItemsBlockGUI.php.

Referenced by getHTML().

{
$this->content = $a_content;
}

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ilPDSelectedItemsBlockGUI::setFooterLinks ( )

Set footer links.

Definition at line 272 of file class.ilPDSelectedItemsBlockGUI.php.

References ilBlockGUI\$block_id, $ilCtrl, $lng, ilBlockGUI\addFooterLink(), getContent(), and ilBlockGUI\setEnableNumInfo().

Referenced by fillFooter().

{
global $ilUser, $ilCtrl, $lng;
if ($this->getContent() == "")
{
$this->setEnableNumInfo(false);
return "";
}
// by type
if ($ilUser->getPref("pd_order_items") == 'location')
{
$this->addFooterLink( $lng->txt("by_type"),
$ilCtrl->getLinkTarget($this,
"orderPDItemsByType"),
$ilCtrl->getLinkTarget($this,
"orderPDItemsByType", "", true),
"block_".$this->getBlockType()."_".$this->block_id
);
}
else
{
$this->addFooterLink($lng->txt("by_type"));
}
// by location
if ($ilUser->getPref("pd_order_items") == 'location')
{
$this->addFooterLink($lng->txt("by_location"));
}
else
{
$this->addFooterLink( $lng->txt("by_location"),
$ilCtrl->getLinkTarget($this,
"orderPDItemsByLocation"),
$ilCtrl->getLinkTarget($this,
"orderPDItemsByLocation", "", true),
"block_".$this->getBlockType()."_".$this->block_id
);
}
}

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Field Documentation

ilPDSelectedItemsBlockGUI::$allowed_views = array()
private

Definition at line 42 of file class.ilPDSelectedItemsBlockGUI.php.

ilPDSelectedItemsBlockGUI::$block_type = "pditems"
static

Definition at line 39 of file class.ilPDSelectedItemsBlockGUI.php.

Referenced by getBlockType().

ilPDSelectedItemsBlockGUI::$view = self::VIEW_MY_OFFERS
private

Definition at line 41 of file class.ilPDSelectedItemsBlockGUI.php.

Referenced by changeView(), and determineViewSettings().

const ilPDSelectedItemsBlockGUI::VIEW_MY_MEMBERSHIPS = 1

Definition at line 37 of file class.ilPDSelectedItemsBlockGUI.php.

Referenced by determineViewSettings().

const ilPDSelectedItemsBlockGUI::VIEW_MY_OFFERS = 0

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

Referenced by determineViewSettings().

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