Public Member Functions | Data Fields

ilObjectListGUI Class Reference

Class ilObjectListGUI. More...

Inheritance diagram for ilObjectListGUI:

Public Member Functions

 ilObjectListGUI ()
 constructor
 setContainerObject (&$container_obj)
 set the container object (e.g categorygui) Used for link, delete ...
 init ()
 initialisation
 enableProperties ($a_status)
 En/disable properties.
 getPropertiesStatus ()
 enablePreconditions ($a_status)
 En/disable preconditions.
 getPreconditionsStatus ()
 enableDescription ($a_status)
 En/disable description.
 getDescriptionStatus ()
 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 ()
 setTitle ($a_title)
 getTitle ()
 getTitle overwritten in class.ilObjLinkResourceList.php
 setDescription ($a_description)
 getDescription ()
 getDescription overwritten in class.ilObjLinkResourceList.php
 initItem ($a_ref_id, $a_obj_id, $a_title="", $a_description="")
 inititialize new item (is called by getItemHTML())
 getCommandLink ($a_cmd)
 Get command link url.
 getCommandFrame ($a_cmd)
 Get command target frame.
 getProperties ($a_item= '')
 Get item properties.
 getCommands ()
 get all current commands for a specific ref id (in the permission context of the current user)
 insertTitle ()
 insert item title
 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
 insertPayment ()
 insert payment information
 insertPreconditions ()
 insert all missing preconditions
 insertCommand ($a_href, $a_text, $a_frame="")
 insert command button
 insertDeleteCommand ()
 insert cut command
 insertLinkCommand ()
 insert link command
 insertCutCommand ()
 insert cut command
 insertSubscribeCommand ()
 insert subscribe command
 insertCommands ()
 insert all commands into html code
 appendRepositoryFrameParameter ($a_link)
 workaround: all links into the repository (from outside) must tell repository to setup the frameset
 insertPath ()
 insert path
 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.

Data Fields

 $ctrl
 $description_enabled = true
 $preconditions_enabled = true
 $properties_enabled = true
 $condition_depth = 0

Detailed Description

Class ilObjectListGUI.

Important note:

All access checking should be made within $ilAccess and the checkAccess of the ilObj...Access classes. Do not additionally enable or disable any commands within this GUI class or in derived classes, except when the container (e.g. a search result list) generally refuses them.

Author:
Alex Killing <alex.killing@gmx.de>
Id:
class.ilObjectListGUI.php 9413 2005-12-09 15:30:48Z akill

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

Member Function Documentation

ilObjectListGUI::adminCommandsIncluded (  ) 

returns whether any admin commands (link, delete, cut) are included in the output

Definition at line 971 of file class.ilObjectListGUI.php.

        {
                return $this->adm_commands_included;
        }

ilObjectListGUI::appendRepositoryFrameParameter ( $  a_link  ) 

workaround: all links into the repository (from outside) must tell repository to setup the frameset

Definition at line 922 of file class.ilObjectListGUI.php.

References $script, and ilUtil::appendUrlParameterString().

Referenced by insertCommands(), and insertTitle().

        {
                $script = substr(strrchr($_SERVER["PHP_SELF"],"/"),1);

                if (substr($script,0,14) != "repository.php" &&
                        is_int(strpos($a_link,"repository.php")))
                {
                        $a_link = 
                                ilUtil::appendUrlParameterString($a_link, "rep_frame=1");
                }
                
                return $a_link;
        }

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ilObjectListGUI::enableCut ( $  a_status  ) 

En/disable cut.

Parameters:
bool 
Returns:
void

Definition at line 199 of file class.ilObjectListGUI.php.

        {
                $this->cut_enabled = $a_status;

                return;
        }

ilObjectListGUI::enableDelete ( $  a_status  ) 

En/disable delete.

Parameters:
bool 
Returns:
void

Definition at line 177 of file class.ilObjectListGUI.php.

        {
                $this->delete_enabled = $a_status;

                return;
        }

ilObjectListGUI::enableDescription ( $  a_status  ) 

En/disable description.

Parameters:
bool 
Returns:
void

Definition at line 155 of file class.ilObjectListGUI.php.

        {
                $this->description_enabled = $a_status;

                return;
        }

ilObjectListGUI::enableLink ( $  a_status  ) 

En/disable link.

Parameters:
bool 
Returns:
void

Definition at line 262 of file class.ilObjectListGUI.php.

        {
                $this->link_enabled = $a_status;

                return;
        }

ilObjectListGUI::enablePath ( $  a_path  ) 

En/disable path.

Parameters:
bool 
Returns:
void

Definition at line 284 of file class.ilObjectListGUI.php.

        {
                $this->path_enabled = $a_path;
        }

ilObjectListGUI::enablePayment ( $  a_status  ) 

En/disable payment.

Parameters:
bool 
Returns:
void

Definition at line 241 of file class.ilObjectListGUI.php.

        {
                $this->payment_enabled = $a_status;

                return;
        }

ilObjectListGUI::enablePreconditions ( $  a_status  ) 

En/disable preconditions.

Parameters:
bool 
Returns:
void

Definition at line 133 of file class.ilObjectListGUI.php.

        {
                $this->preconditions_enabled = $a_status;

                return;
        }

ilObjectListGUI::enableProperties ( $  a_status  ) 

En/disable properties.

Parameters:
bool 
Returns:
void

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

        {
                $this->properties_enabled = $a_status;

                return;
        }

ilObjectListGUI::enableSubscribe ( $  a_status  ) 

En/disable subscribe.

Parameters:
bool 
Returns:
void

Definition at line 220 of file class.ilObjectListGUI.php.

        {
                $this->subscribe_enabled = $a_status;

                return;
        }

ilObjectListGUI::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 in ilObjQuestionPoolListGUI, ilObjTestListGUI, ilObjExerciseListGUI, ilObjFileListGUI, ilObjDlBookListGUI, ilObjFileBasedLMListGUI, ilObjGlossaryListGUI, ilObjLearningModuleListGUI, ilObjMediaPoolListGUI, ilObjSAHSLearningModuleListGUI, ilObjiLincClassroomListGUI, ilObjLinkResourceListGUI, ilObjSurveyListGUI, and ilObjSurveyQuestionPoolListGUI.

Definition at line 391 of file class.ilObjectListGUI.php.

Referenced by getCommands().

        {
                return "";
        }

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ilObjectListGUI::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 in ilObjQuestionPoolListGUI, ilObjTestListGUI, ilObjChatListGUI, ilObjCategoryListGUI, ilObjExerciseListGUI, ilObjFolderListGUI, ilObjGroupListGUI, ilObjDlBookListGUI, ilObjFileBasedLMListGUI, ilObjGlossaryListGUI, ilObjLearningModuleListGUI, ilObjMediaPoolListGUI, ilObjSAHSLearningModuleListGUI, ilObjiLincClassroomListGUI, ilObjiLincCourseListGUI, ilObjLinkResourceListGUI, ilObjSurveyListGUI, and ilObjSurveyQuestionPoolListGUI.

Definition at line 370 of file class.ilObjectListGUI.php.

Referenced by getCommands().

        {
                // don't use ctrl here in the moment
                return 'repository.php?ref_id='.$this->ref_id.'&cmd='.$a_cmd;

                // separate method for this line
                $cmd_link = $this->ctrl->getLinkTargetByClass($this->gui_class_name,
                        $a_cmd);
                return $cmd_link;
        }

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ilObjectListGUI::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 in ilObjiLincClassroomListGUI.

Definition at line 445 of file class.ilObjectListGUI.php.

References $cmd, $command, $ilAccess, $ilBench, 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
                        $ilBench->start("ilObjectListGUI", "4110_get_commands_check_access");
                        $access = $ilAccess->checkAccess($permission, $cmd, $this->ref_id);
                        $ilBench->stop("ilObjectListGUI", "4110_get_commands_check_access");

                        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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ilObjectListGUI::getCutStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 210 of file class.ilObjectListGUI.php.

        {
                return $this->cut_enabled;
        }

ilObjectListGUI::getDeleteStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 189 of file class.ilObjectListGUI.php.

        {
                return $this->delete_enabled;
        }

ilObjectListGUI::getDescription (  ) 

getDescription overwritten in class.ilObjLinkResourceList.php

Returns:
string description

Reimplemented in ilObjLinkResourceListGUI.

Definition at line 332 of file class.ilObjectListGUI.php.

Referenced by insertDescription().

        {
                return $this->description;
        }

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ilObjectListGUI::getDescriptionStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 167 of file class.ilObjectListGUI.php.

Referenced by ilObjiLincClassroomListGUI::getListItemHTML(), and getListItemHTML().

        {
                return $this->description_enabled;
        }

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ilObjectListGUI::getLinkStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 273 of file class.ilObjectListGUI.php.

        {
                return $this->link_enabled;
        }

ilObjectListGUI::getListItemHTML ( $  a_ref_id,
$  a_obj_id,
$  a_title,
$  a_description 
)

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 986 of file class.ilObjectListGUI.php.

References $ilAccess, $ilBench, $type, ilObject::_lookupType(), getDescriptionStatus(), getPreconditionsStatus(), getPropertiesStatus(), initItem(), insertCommands(), insertDescription(), insertPath(), insertPayment(), insertPreconditions(), insertProperties(), insertTitle(), and isMode().

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

                // only for permformance exploration
                $type = ilObject::_lookupType($a_obj_id);

                // initialization
                $ilBench->start("ilObjectListGUI", "1000_getListHTML_init$type");
                $this->tpl =& new ilTemplate ("tpl.container_list_item.html", true, true);
                $this->initItem($a_ref_id, $a_obj_id, $a_title, $a_description);
                $ilBench->stop("ilObjectListGUI", "1000_getListHTML_init$type");

                // visible check
                $ilBench->start("ilObjectListGUI", "2000_getListHTML_check_visible");
                if (!$ilAccess->checkAccess("visible", "", $a_ref_id, "", $a_obj_id))
                {
                        $ilBench->stop("ilObjectListGUI", "2000_getListHTML_check_visible");
                        return "";
                }
                $ilBench->stop("ilObjectListGUI", "2000_getListHTML_check_visible");

                // commands
                $ilBench->start("ilObjectListGUI", "4000_insert_commands");
                $this->insertCommands();
                $ilBench->stop("ilObjectListGUI", "4000_insert_commands");

                // insert title and describtion
                $ilBench->start("ilObjectListGUI", "3000_insert_title_desc");
                $this->insertTitle();
                if (!$this->isMode(IL_LIST_AS_TRIGGER))
                {
                        if ($this->getDescriptionStatus())
                        {
                                $this->insertDescription();
                        }
                }
                $ilBench->stop("ilObjectListGUI", "3000_insert_title_desc");

                // payment
                $ilBench->start("ilObjectListGUI", "5000_insert_pay");
                $this->insertPayment();
                $ilBench->stop("ilObjectListGUI", "5000_insert_pay");

                // properties
                $ilBench->start("ilObjectListGUI", "6000_insert_properties$type");
                if ($this->getPropertiesStatus())
                {
                        $this->insertProperties();
                }
                $ilBench->stop("ilObjectListGUI", "6000_insert_properties$type");

                // preconditions
                $ilBench->start("ilObjectListGUI", "7000_insert_preconditions");
                if ($this->getPreconditionsStatus())
                {
                        $this->insertPreconditions();
                }
                $ilBench->stop("ilObjectListGUI", "7000_insert_preconditions");

                // path
                $ilBench->start("ilObjectListGUI", "8000_insert_path");
                $this->insertPath();
                $ilBench->stop("ilObjectListGUI", "8000_insert_path");

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

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ilObjectListGUI::getMode (  ) 

get output mode

Returns:
string output mode (IL_LIST_FULL | IL_LIST_AS_TRIGGER)

Definition at line 556 of file class.ilObjectListGUI.php.

        {
                return $this->mode;
        }

ilObjectListGUI::getPathStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 294 of file class.ilObjectListGUI.php.

Referenced by insertPath().

        {
                return $this->path_enabled;
        }

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ilObjectListGUI::getPaymentStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 252 of file class.ilObjectListGUI.php.

        {
                return $this->payment_enabled;
        }

ilObjectListGUI::getPreconditionsStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 145 of file class.ilObjectListGUI.php.

Referenced by getListItemHTML().

        {
                return $this->preconditions_enabled;
        }

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ilObjectListGUI::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 in ilObjiLincClassroomListGUI.

Definition at line 408 of file class.ilObjectListGUI.php.

Referenced by insertProperties().

        {
                $props = array();

                // please list alert properties first
                // example (use $lng->txt instead of "Status"/"Offline" strings):
                // $props[] = array("alert" => true, "property" => "Status", "value" => "Offline");
                // $props[] = array("alert" => false, "property" => ..., "value" => ...);
                // ...

                return $props;
        }

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ilObjectListGUI::getPropertiesStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 123 of file class.ilObjectListGUI.php.

Referenced by ilObjiLincClassroomListGUI::getListItemHTML(), and getListItemHTML().

        {
                return $this->properties_enabled;
        }

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ilObjectListGUI::getSubscribeStatus (  ) 
Parameters:
bool 
Returns:
bool

Definition at line 231 of file class.ilObjectListGUI.php.

        {
                return $this->subscribe_enabled;
        }

ilObjectListGUI::getTitle (  ) 

getTitle overwritten in class.ilObjLinkResourceList.php

Returns:
string title

Reimplemented in ilObjLinkResourceListGUI.

Definition at line 313 of file class.ilObjectListGUI.php.

Referenced by insertTitle().

        {
                return $this->title;
        }

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ilObjectListGUI::ilObjectListGUI (  ) 

constructor

Definition at line 57 of file class.ilObjectListGUI.php.

References $ilCtrl, $ilias, $lng, $rbacsystem, and init().

Referenced by ilObjCategoryListGUI::ilObjCategoryListGUI(), ilObjGroupListGUI::ilObjChatListGUI(), ilObjChatListGUI::ilObjChatListGUI(), ilObjCourseListGUI::ilObjCourseListGUI(), ilObjDlBookListGUI::ilObjDlBookListGUI(), ilObjExerciseListGUI::ilObjExerciseListGUI(), ilObjFileBasedLMListGUI::ilObjFileBasedLMListGUI(), ilObjFileListGUI::ilObjFileListGUI(), ilObjFolderListGUI::ilObjFolderListGUI(), ilObjForumListGUI::ilObjForumListGUI(), ilObjGlossaryListGUI::ilObjGlossaryListGUI(), ilObjiLincClassroomListGUI::ilObjiLincClassroomListGUI(), ilObjiLincCourseListGUI::ilObjiLincCourseListGUI(), ilObjLearningModuleListGUI::ilObjLearningModuleListGUI(), ilObjLinkResourceListGUI::ilObjLinkResourceListGUI(), ilObjMediaPoolListGUI::ilObjMediaPoolListGUI(), ilObjQuestionPoolListGUI::ilObjQuestionPoolListGUI(), ilObjSAHSLearningModuleListGUI::ilObjSAHSLearningModuleListGUI(), ilObjSurveyListGUI::ilObjSurveyListGUI(), ilObjSurveyQuestionPoolListGUI::ilObjSurveyQuestionPoolListGUI(), and ilObjTestListGUI::ilObjTestListGUI().

        {
                global $rbacsystem, $ilCtrl, $lng, $ilias;

                $this->rbacsystem = $rbacsystem;
                $this->ilias = $ilias;
                $this->ctrl = $ilCtrl;
                $this->lng = $lng;
                $this->mode = IL_LIST_FULL;
                $this->path_enabled = false;
//echo "list";
                $this->init();
        }

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ilObjectListGUI::init (  ) 

initialisation

this method should be overwritten by derived classes

Reimplemented in ilObjQuestionPoolListGUI, ilObjTestListGUI, ilObjChatListGUI, ilObjCategoryListGUI, ilObjExerciseListGUI, ilObjFileListGUI, ilObjFolderListGUI, ilObjForumListGUI, ilObjGroupListGUI, ilObjDlBookListGUI, ilObjFileBasedLMListGUI, ilObjGlossaryListGUI, ilObjLearningModuleListGUI, ilObjMediaPoolListGUI, ilObjSAHSLearningModuleListGUI, ilObjCourseListGUI, ilObjiLincClassroomListGUI, ilObjiLincCourseListGUI, ilObjLinkResourceListGUI, ilObjSurveyListGUI, and ilObjSurveyQuestionPoolListGUI.

Definition at line 89 of file class.ilObjectListGUI.php.

References ilObjectAccess::_getCommands().

Referenced by ilObjectListGUI().

        {
                $this->delete_enabled = true;
                $this->cut_enabled = true;
                $this->subscribe_enabled = true;
                $this->link_enabled = false;
                $this->payment_enabled = false;
                $this->type = "";                                       // "cat", "course", ...
                $this->gui_class_name = "";                     // "ilobjcategorygui", "ilobjcoursegui", ...

                // general commands array, e.g.
                include_once('class.ilObjectAccess.php');
                $this->commands = ilObjectAccess::_getCommands();
        }

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ilObjectListGUI::initItem ( $  a_ref_id,
$  a_obj_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 in ilObjQuestionPoolListGUI, ilObjTestListGUI, ilObjExerciseListGUI, ilObjFileListGUI, ilObjForumListGUI, ilObjDlBookListGUI, ilObjLearningModuleListGUI, ilObjMediaPoolListGUI, ilObjCourseListGUI, ilObjiLincClassroomListGUI, ilObjLinkResourceListGUI, ilObjSurveyListGUI, and ilObjSurveyQuestionPoolListGUI.

Definition at line 345 of file class.ilObjectListGUI.php.

References setDescription(), and setTitle().

Referenced by getListItemHTML().

        {
                $this->ref_id = $a_ref_id;
                $this->obj_id = $a_obj_id;
                $this->setTitle($a_title);
                $this->setDescription($a_description);
                #$this->description = $a_description;
                
                // checks, whether any admin commands are included in the output
                $this->adm_commands_included = false;
        }

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ilObjectListGUI::insertCommand ( $  a_href,
$  a_text,
$  a_frame = "" 
)

insert command button

private

Parameters:
string $a_href link url target
string $a_text link text
string $a_frame link frame target

Definition at line 727 of file class.ilObjectListGUI.php.

Referenced by ilObjiLincClassroomListGUI::insertCommands(), insertCommands(), insertCutCommand(), insertDeleteCommand(), insertLinkCommand(), and insertSubscribeCommand().

        {
                if ($a_frame != "")
                {
                        $this->tpl->setCurrentBlock("item_frame");
                        $this->tpl->setVariable("TARGET_COMMAND", $a_frame);
                        $this->tpl->parseCurrentBlock();
                }

                $this->tpl->setCurrentBlock("item_command");
                $this->tpl->setVariable("HREF_COMMAND", $a_href);
                $this->tpl->setVariable("TXT_COMMAND", $a_text);
                $this->tpl->parseCurrentBlock();
        }

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ilObjectListGUI::insertCommands (  ) 

insert all commands into html code

private

Parameters:
object $a_tpl template object
int $a_ref_id item reference id

Reimplemented in ilObjiLincClassroomListGUI.

Definition at line 859 of file class.ilObjectListGUI.php.

References $command, appendRepositoryFrameParameter(), getCommands(), insertCommand(), insertCutCommand(), insertDeleteCommand(), insertLinkCommand(), insertSubscribeCommand(), and 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)
                                {
                                        // workaround for repository frameset
                                        $command["link"] = 
                                                $this->appendRepositoryFrameParameter($command["link"]);
                                        
                                        $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();
                        }

                        // link
                        if ($this->link_enabled)
                        {
                                $this->insertLinkCommand();
                        }

                        // cut
                        if ($this->cut_enabled)
                        {
                                $this->insertCutCommand();
                        }

                        // subscribe
                        if ($this->subscribe_enabled)
                        {
                                $this->insertSubscribeCommand();
                        }
                }
        }

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ilObjectListGUI::insertCutCommand (  ) 

insert cut command

private

Parameters:
object $a_tpl template object
int $a_ref_id item reference id

Definition at line 791 of file class.ilObjectListGUI.php.

References insertCommand().

Referenced by insertCommands().

        {
                // if the permission is changed here, it  has
                // also to be changed in ilContainerGUI, admin command check
                if ($this->rbacsystem->checkAccess("delete", $this->ref_id))
                {
                        $this->ctrl->setParameter($this->container_obj, "ref_id",
                                $this->container_obj->object->getRefId());
                        $this->ctrl->setParameter($this->container_obj, "item_ref_id", $this->ref_id);
                        $cmd_link = $this->ctrl->getLinkTarget($this->container_obj, "cut");
                        $this->insertCommand($cmd_link, $this->lng->txt("move"));
                        $this->adm_commands_included = true;
                }
        }

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ilObjectListGUI::insertDeleteCommand (  ) 

insert cut command

private

Parameters:
object $a_tpl template object
int $a_ref_id item reference id

Definition at line 749 of file class.ilObjectListGUI.php.

References insertCommand().

Referenced by ilObjiLincClassroomListGUI::insertCommands(), and insertCommands().

        {
                if ($this->rbacsystem->checkAccess("delete", $this->ref_id))
                {
                        $this->ctrl->setParameter($this->container_obj, "ref_id",
                                $this->container_obj->object->getRefId());
                        $this->ctrl->setParameter($this->container_obj, "item_ref_id", $this->ref_id);
                        $cmd_link = $this->ctrl->getLinkTarget($this->container_obj, "delete");
                        $this->insertCommand($cmd_link, $this->lng->txt("delete"));
                        $this->adm_commands_included = true;
                }
        }

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ilObjectListGUI::insertDescription (  ) 

insert item description

private

Parameters:
object $a_tpl template object
string $a_desc item description

Definition at line 534 of file class.ilObjectListGUI.php.

References getDescription().

Referenced by ilObjiLincClassroomListGUI::getListItemHTML(), and getListItemHTML().

        {
                $this->tpl->setCurrentBlock("item_description");
                $this->tpl->setVariable("TXT_DESC", $this->getDescription());
                $this->tpl->parseCurrentBlock();
        }

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ilObjectListGUI::insertLinkCommand (  ) 

insert link command

private

Parameters:
object $a_tpl template object
int $a_ref_id item reference id

Definition at line 769 of file class.ilObjectListGUI.php.

References insertCommand().

Referenced by insertCommands().

        {
                // if the permission is changed here, it  has
                // also to be changed in ilContainerGUI, admin command check
                if ($this->rbacsystem->checkAccess("delete", $this->ref_id))
                {
                        $this->ctrl->setParameter($this->container_obj, "ref_id",
                                $this->container_obj->object->getRefId());
                        $this->ctrl->setParameter($this->container_obj, "item_ref_id", $this->ref_id);
                        $cmd_link = $this->ctrl->getLinkTarget($this->container_obj, "link");
                        $this->insertCommand($cmd_link, $this->lng->txt("link"));
                        $this->adm_commands_included = true;
                }
        }

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ilObjectListGUI::insertPath (  ) 

insert path

Definition at line 939 of file class.ilObjectListGUI.php.

References $id, $lng, $path, $tree, ilObject::_lookupObjId(), ilObject::_lookupTitle(), and getPathStatus().

Referenced by getListItemHTML().

        {
                global $tree, $lng;

                if ($this->getPathStatus() != false)
                {
                        $path = $tree->getPathId($this->ref_id);
                        $sep = false;
                        unset($path[count($path) - 1]);
                        unset($path[0]);
                        foreach ($path as $id)
                        {
                                $this->tpl->setCurrentBlock("path_item");
                                if ($sep)
                                {
                                        $this->tpl->setVariable("SEPARATOR", " > ");
                                }
                                $this->tpl->setVariable("PATH_ITEM",
                                        ilObject::_lookupTitle(ilObject::_lookupObjId($id)));
                                $this->tpl->parseCurrentBlock();
                                $sep = true;
                        }
                        $this->tpl->setCurrentBlock("path");
                        $this->tpl->setVariable("TXT_LOCATION", $lng->txt("locator"));
                        $this->tpl->parseCurrentBlock();
                }
        }

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ilObjectListGUI::insertPayment (  ) 

insert payment information

private

Definition at line 651 of file class.ilObjectListGUI.php.

References ilPaymentObject::_isBuyable(), and ilUtil::getImagePath().

Referenced by getListItemHTML().

        {
                include_once './payment/classes/class.ilPaymentObject.php';

                if ($this->payment_enabled)
                {
                        if (ilPaymentObject::_isBuyable($this->ref_id))
                        {
                                $this->tpl->setCurrentBlock("payment");
                                $this->tpl->setVariable("PAYMENT_TYPE_IMG", ilUtil::getImagePath('icon_pays_b.gif'));
                                $this->tpl->setVariable("PAYMENT_ALT_IMG", $this->lng->txt('payment_system'));
                                $this->tpl->parseCurrentBlock();
                        }
                }
        }

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ilObjectListGUI::insertPreconditions (  ) 

insert all missing preconditions

Definition at line 670 of file class.ilObjectListGUI.php.

References $ilAccess, $lng, $objDefinition, ilConditionHandler::_checkCondition(), ilConditionHandler::_getConditionsOfTarget(), and ilObject::_lookupTitle().

Referenced by getListItemHTML().

        {
                global $ilAccess, $lng, $objDefinition;

                include_once("classes/class.ilConditionHandler.php");

                $missing_cond_exist = false;
                
                if ($this->condition_depth > 5)
                {
                        return;
                }

                foreach(ilConditionHandler::_getConditionsOfTarget($this->obj_id) as $condition)
                {
                        if(ilConditionHandler::_checkCondition($condition['id']))
                        {
                                continue;
                        }
                        $missing_cond_exist = true;

                        $cond_txt = $lng->txt("condition_".$condition["operator"])." ".
                                $condition["value"];

                        // display trigger item
                        $class = $objDefinition->getClassName($condition["trigger_type"]);
                        $location = $objDefinition->getLocation($condition["trigger_type"]);
                        $full_class = "ilObj".$class."ListGUI";
                        include_once($location."/class.".$full_class.".php");
                        $item_list_gui = new $full_class($this);
                        $item_list_gui->setMode(IL_LIST_AS_TRIGGER);
                        $item_list_gui->setConditionDepth($this->condition_depth + 1);
                        $trigger_html = $item_list_gui->getListItemHTML($condition['trigger_ref_id'],
                                $condition['trigger_obj_id'], trim($cond_txt).": ".ilObject::_lookupTitle($condition["trigger_obj_id"]),
                                 "");
                        $this->tpl->setCurrentBlock("precondition");
                        //$this->tpl->setVariable("TXT_CONDITION", trim($cond_txt));
                        $this->tpl->setVariable("TRIGGER_ITEM", $trigger_html);
                        $this->tpl->parseCurrentBlock();
                }

                if ($missing_cond_exist)
                {
                        $this->tpl->setCurrentBlock("preconditions");
                        $this->tpl->setVariable("TXT_PRECONDITIONS", $lng->txt("preconditions"));
                        $this->tpl->parseCurrentBlock();
                }
        }

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ilObjectListGUI::insertProperties ( $  a_item = ''  ) 

insert properties

private

Definition at line 593 of file class.ilObjectListGUI.php.

References $ilAccess, $lng, and getProperties().

Referenced by ilObjiLincClassroomListGUI::getListItemHTML(), and getListItemHTML().

        {
                global $ilAccess, $lng;

                $props = $this->getProperties($a_item);

                // add no item access note in public section
                // for items that are visible but not readable
                if ($this->ilias->account->getId() == ANONYMOUS_USER_ID)
                {
                        if (!$ilAccess->checkAccess("read", "", $this->ref_id, $this->type, $this->obj_id))
                        {
                                $props[] = array("alert" => true,
                                        "value" => $lng->txt("no_access_item_public"),
                                        "newline" => true);
                        }
                }

                $cnt = 1;
                if (is_array($props) && count($props) > 0)
                {
                        foreach($props as $prop)
                        {
                                if ($prop["alert"] == true)
                                {
                                        $this->tpl->touchBlock("alert_prop");
                                }
                                else
                                {
                                        $this->tpl->touchBlock("std_prop");
                                }
                                if ($prop["newline"] == true && $cnt > 1)
                                {
                                        $this->tpl->touchBlock("newline_prop");
                                }
                                if (isset($prop["property"]))
                                {
                                        $this->tpl->setCurrentBlock("prop_name");
                                        $this->tpl->setVariable("TXT_PROP", $prop["property"]);
                                        $this->tpl->parseCurrentBlock();
                                }
                                $this->tpl->setCurrentBlock("item_property");
                                $this->tpl->setVariable("VAL_PROP", $prop["value"]);
                                $this->tpl->parseCurrentBlock();

                                $cnt++;
                        }
                        $this->tpl->setCurrentBlock("item_properties");
                        $this->tpl->parseCurrentBlock();
                }
        }

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ilObjectListGUI::insertSubscribeCommand (  ) 

insert subscribe command

private

Parameters:
object $a_tpl template object
int $a_ref_id item reference id

Definition at line 813 of file class.ilObjectListGUI.php.

References insertCommand().

Referenced by insertCommands().

        {
                if ($this->ilias->account->getId() != ANONYMOUS_USER_ID)
                {
                        if (!$this->ilias->account->isDesktopItem($this->ref_id, $this->type))
                        {
                                if ($this->rbacsystem->checkAccess("read", $this->ref_id)
                                        && is_object($this->container_obj))
                                {
                                        $this->ctrl->setParameter($this->container_obj, "ref_id",
                                                $this->container_obj->object->getRefId());
                                        $this->ctrl->setParameter($this->container_obj, "type", $this->type);
                                        $this->ctrl->setParameter($this->container_obj, "item_ref_id", $this->ref_id);
                                        $cmd_link = $this->ctrl->getLinkTarget($this->container_obj, "addToDesk");
                                        $this->insertCommand($cmd_link, $this->lng->txt("to_desktop"));
                                }
                        }
                        else
                        {
                                // not so nice, if no container object given, it must
                                // be personal desktop
                                if (is_object($this->container_obj))
                                {
                                        $this->ctrl->setParameter($this->container_obj, "ref_id",
                                                $this->container_obj->object->getRefId());
                                        $this->ctrl->setParameter($this->container_obj, "type", $this->type);
                                        $this->ctrl->setParameter($this->container_obj, "item_ref_id", $this->ref_id);
                                        $cmd_link = $this->ctrl->getLinkTarget($this->container_obj, "removeFromDesk");
                                        $this->insertCommand($cmd_link, $this->lng->txt("unsubscribe"));
                                }
                                else
                                {
                                        $this->insertCommand("usr_personaldesktop.php?cmd=dropItem&".
                                                "type=".$this->type."&id=".$this->ref_id, $this->lng->txt("unsubscribe"));
                                }
                        }
                }
        }

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ilObjectListGUI::insertTitle (  ) 

insert item title

private

Parameters:
object $a_tpl template object
string $a_title item title

Definition at line 497 of file class.ilObjectListGUI.php.

References appendRepositoryFrameParameter(), and getTitle().

Referenced by ilObjiLincClassroomListGUI::getListItemHTML(), and getListItemHTML().

        {
                if (!$this->default_command)
                {
                        $this->tpl->setCurrentBlock("item_title");
                        $this->tpl->setVariable("TXT_TITLE", $this->getTitle());
                        $this->tpl->parseCurrentBlock();
                }
                else
                {
                        if ($this->default_command["frame"] != "")
                        {
                                $this->tpl->setCurrentBlock("title_linked_frame");
                                $this->tpl->setVariable("TARGET_TITLE_LINKED", $this->default_command["frame"]);
                                $this->tpl->parseCurrentBlock();
                        }
                        
                        // workaround for repository frameset
                        $this->default_command["link"] = 
                                $this->appendRepositoryFrameParameter($this->default_command["link"]);

                        // the default command is linked with the title
                        $this->tpl->setCurrentBlock("item_title_linked");
                        $this->tpl->setVariable("TXT_TITLE_LINKED", $this->getTitle());
                        $this->tpl->setVariable("HREF_TITLE_LINKED", $this->default_command["link"]);
                        $this->tpl->parseCurrentBlock();
                }
        }

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ilObjectListGUI::isMode ( $  a_mode  ) 

check current output mode

Parameters:
string $a_mode (IL_LIST_FULL | IL_LIST_AS_TRIGGER)
Returns:
boolen true if current mode is $a_mode

Definition at line 576 of file class.ilObjectListGUI.php.

Referenced by ilObjiLincClassroomListGUI::getListItemHTML(), getListItemHTML(), ilObjiLincClassroomListGUI::insertCommands(), and insertCommands().

        {
                if ($a_mode == $this->mode)
                {
                        return true;
                }
                else
                {
                        return false;
                }
        }

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ilObjectListGUI::setConditionDepth ( $  a_depth  ) 

set depth for precondition output (stops at level 5)

Definition at line 564 of file class.ilObjectListGUI.php.

        {
                $this->condition_depth = $a_depth;
        }

ilObjectListGUI::setContainerObject ( &$  container_obj  ) 

set the container object (e.g categorygui) Used for link, delete ...

commands

this method should be overwritten by derived classes

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

        {
                $this->container_obj =& $container_obj;
        }

ilObjectListGUI::setDescription ( $  a_description  ) 
Parameters:
string description
Returns:
bool

Definition at line 322 of file class.ilObjectListGUI.php.

Referenced by initItem().

        {
                $this->description = $a_description;
        }

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ilObjectListGUI::setMode ( $  a_mode  ) 

set output mode

Parameters:
string $a_mode output mode (IL_LIST_FULL | IL_LIST_AS_TRIGGER)

Definition at line 546 of file class.ilObjectListGUI.php.

        {
                $this->mode = $a_mode;
        }

ilObjectListGUI::setTitle ( $  a_title  ) 
Parameters:
string title
Returns:
bool

Definition at line 303 of file class.ilObjectListGUI.php.

Referenced by initItem().

        {
                $this->title = $a_title;
        }

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Field Documentation

ilObjectListGUI::$condition_depth = 0

Definition at line 50 of file class.ilObjectListGUI.php.

ilObjectListGUI::$ctrl

Definition at line 46 of file class.ilObjectListGUI.php.

ilObjectListGUI::$description_enabled = true

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

ilObjectListGUI::$preconditions_enabled = true

Definition at line 48 of file class.ilObjectListGUI.php.

ilObjectListGUI::$properties_enabled = true

Definition at line 49 of file class.ilObjectListGUI.php.

The documentation for this class was generated from the following file:
Generated on Fri Dec 13 2013 10:18:45 for ILIAS Release_3_5_x_branch .rev 46805 by  doxygen 1.7.1