ilLinkResourceItems Class Reference

Class ilObjLinkResourceGUI. More...

Collaboration diagram for ilLinkResourceItems:

Public Member Functions
	ilLinkResourceItems ($webr_id)
	Constructor public.
	setLinkResourceRefId ($a_ref_id)
	getLinkResourceRefId ()
	setLinkResourceId ($a_id)
	getLinkResourceId ()
	setLinkId ($a_id)
	getLinkId ()
	setTitle ($a_title)
	getTitle ()
	setDescription ($a_description)
	getDescription ()
	setTarget ($a_target)
	getTarget ()
	setActiveStatus ($a_status)
	getActiveStatus ()
	setDisableCheckStatus ($a_status)
	getDisableCheckStatus ()
	__setCreateDate ($a_date)
	getCreateDate ()
	__setLastUpdateDate ($a_date)
	getLastUpdateDate ()
	setLastCheckDate ($a_date)
	getLastCheckDate ()
	setValidStatus ($a_status)
	getValidStatus ()
	cloneItems ($a_new_id)
	Copy web resource items.
	delete ($a_item_id, $a_update_history=true)
	update ($a_update_history=true)
	updateValid ($a_status)
	updateActive ($a_status)
	updateDisableCheck ($a_status)
	updateLastCheck ($a_offset=0)
	updateValidByCheck ($a_offset=0)
	add ($a_update_history=true)
	readItem ($a_link_id)
	getItem ($a_link_id)
	getAllItems ()
	sortItems ($a_items)
	Sort items (sorting mode depends on sorting setting)
	getActivatedItems ()
	getCheckItems ($a_offset=0)
	_deleteAll ($webr_id)
	validate ()
	Validate required settings.
	toXML (ilXmlWriter $writer)
	Write link XML.

Static Public Member Functions
static	lookupItem ($a_webr_id, $a_link_id)
static	getAllItemIds ($a_webr_id)
	Get all link ids.
static	_isSingular ($a_webr_id)
	Check whether there is only one active link in the web resource.
static	lookupNumberOfLinks ($a_webr_id)
	Get number of assigned links.
static	_getFirstLink ($a_webr_id)
	Get first link item Check before with _isSingular() if there is more or less than one.

Detailed Description

Class ilObjLinkResourceGUI.

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id:

class.ilLinkResourceItems.php 23750 2010-05-06 09:35:23Z smeyer

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

Member Function Documentation

ilLinkResourceItems::__setCreateDate

(

$a_date

)

Definition at line 144 of file class.ilLinkResourceItems.php.

Referenced by add(), and readItem().

        {
                $this->c_date = $a_date;
        }

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ilLinkResourceItems::__setLastUpdateDate

(

$a_date

)

Definition at line 153 of file class.ilLinkResourceItems.php.

Referenced by add(), readItem(), and update().

        {
                $this->m_date = $a_date;
        }

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ilLinkResourceItems::_deleteAll

(

$webr_id

)

Definition at line 567 of file class.ilLinkResourceItems.php.

References $ilDB.

Referenced by ilObjLinkResource\delete().

        {
                global $ilDB;
                
                $ilDB->manipulate("DELETE FROM webr_items WHERE webr_id = ".$ilDB->quote($webr_id ,'integer'));

                return true;
        }

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static ilLinkResourceItems::_getFirstLink (   $a_webr_id )

static

Get first link item Check before with _isSingular() if there is more or less than one.

Parameters

int

$a_webr_id

object id of web resource

Returns

array link item data

Definition at line 617 of file class.ilLinkResourceItems.php.

References $ilDB, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilObjLinkResourceListGUI\__readLink(), and ilObjLinkResource\MDUpdateListener().

        {
                global $ilDB;

                $res = $ilDB->query("SELECT * FROM webr_items WHERE webr_id = ".
                        $ilDB->quote($a_webr_id ,'integer')." AND active = '1'");
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $item['title']                          = $row->title;
                        $item['description']            = $row->description;
                        $item['target']                         = $row->target;
                        $item['active']                         = (bool) $row->active;
                        $item['disable_check']          = $row->disable_check;
                        $item['create_date']            = $row->create_date;
                        $item['last_update']            = $row->last_update;
                        $item['last_check']                     = $row->last_check;
                        $item['valid']                          = $row->valid;
                        $item['link_id']                        = $row->link_id;
                }
                return $item ? $item : array();
        }

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static ilLinkResourceItems::_isSingular (   $a_webr_id )

static

Check whether there is only one active link in the web resource.

In this case this link is shown in a new browser window

Parameters

int

$a_webr_id

object id of web resource

Returns

boolean success status

Definition at line 584 of file class.ilLinkResourceItems.php.

References $ilDB, and $res.

Referenced by ilObjLinkResourceListGUI\__checkDirectLink().

        {
                global $ilDB;

                $res = $ilDB->query("SELECT * FROM webr_items WHERE webr_id = ".$ilDB->quote($a_webr_id ,'integer')." AND active = '1'");

                return $res->numRows() == 1 ? true : false;
        }

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ilLinkResourceItems::add

(

$a_update_history = true

)

Definition at line 362 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, __setCreateDate(), __setLastUpdateDate(), ilHistory\_createEntry(), getActiveStatus(), getCreateDate(), getDescription(), getDisableCheckStatus(), getLastUpdateDate(), getLinkResourceId(), getTarget(), getTitle(), and setLinkId().

        {
                global $ilDB;
                
                $this->__setLastUpdateDate(time());
                $this->__setCreateDate(time());

                $next_id = $ilDB->nextId('webr_items');
                $query = "INSERT INTO webr_items (link_id,title,description,target,active,disable_check,".
                        "last_update,create_date,webr_id) ".
                        "VALUES( ". 
                        $ilDB->quote($next_id ,'integer').", ".
                        $ilDB->quote($this->getTitle() ,'text').", ".
                        $ilDB->quote($this->getDescription() ,'text').", ".
                        $ilDB->quote($this->getTarget() ,'text').", ".
                        $ilDB->quote($this->getActiveStatus() ,'integer').", ".
                        $ilDB->quote($this->getDisableCheckStatus() ,'integer').", ".
                        $ilDB->quote($this->getLastUpdateDate() ,'integer').", ".
                        $ilDB->quote($this->getCreateDate() ,'integer').", ".
                        $ilDB->quote($this->getLinkResourceId() ,'integer')." ".
                        ")";
                $res = $ilDB->manipulate($query);

                $link_id = $next_id;
                $this->setLinkId($link_id);
                
                if($a_update_history)
                {
                        include_once("classes/class.ilHistory.php");
                        ilHistory::_createEntry($this->getLinkResourceId(), "add",
                                                                        $this->getTitle());
                }

                return $link_id;
        }

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ilLinkResourceItems::cloneItems

(

$a_new_id

)

Copy web resource items.

public

Parameters

int	obj_id of new object

Definition at line 185 of file class.ilLinkResourceItems.php.

References $data, ilParameterAppender\_getParams(), getAllItems(), getLinkResourceId(), and ilLinkResourceItems().

        {
                include_once 'Modules/WebResource/classes/class.ilParameterAppender.php';
                $appender = new ilParameterAppender($this->getLinkResourceId());
                
                foreach($this->getAllItems() as $item)
                {
                        $new_item = new ilLinkResourceItems($a_new_id);
                        $new_item->setTitle($item['title']);
                        $new_item->setDescription($item['description']);
                        $new_item->setTarget($item['target']);
                        $new_item->setActiveStatus($item['active']);
                        $new_item->setDisableCheckStatus($item['disable_check']);
                        $new_item->setLastCheckDate($item['last_check']);
                        $new_item->setValidStatus($item['valid']);
                        $new_item->add(true);

                        // Add parameters
                        foreach(ilParameterAppender::_getParams($item['link_id']) as $param_id => $data)
                        {
                                $appender->setName($data['name']);
                                $appender->setValue($data['value']);
                                $appender->add($new_item->getLinkId());
                        }

                        unset($new_item);
                }
                return true;
        }

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ilLinkResourceItems::delete	(		$a_item_id,
			$a_update_history = true
	)

Definition at line 215 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, ilHistory\_createEntry(), getItem(), and getLinkResourceId().

Referenced by ilObjLinkResourceGUI\deleteLinksObject().

        {
                global $ilDB;
                
                $item = $this->getItem($a_item_id);
                
                $query = "DELETE FROM webr_items ".
                        "WHERE webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer')." ".
                        "AND link_id = ".$ilDB->quote($a_item_id ,'integer');
                $res = $ilDB->manipulate($query);

                if($a_update_history)
                {
                        include_once("classes/class.ilHistory.php");
                        ilHistory::_createEntry($this->getLinkResourceId(), "delete",
                                                                        $item['title']);
                }

                return true;
        }

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ilLinkResourceItems::getActivatedItems

(

)

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

References getAllItems().

        {
                foreach($this->getAllItems() as $id => $item_data)
                {
                        if($item_data['active'])
                        {
                                $active_items[$id] = $item_data;
                        }
                }
                return $active_items ? $active_items : array();
        }

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ilLinkResourceItems::getActiveStatus

(

)

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

Referenced by add(), and update().

        {
                return (bool) $this->status;
        }

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static ilLinkResourceItems::getAllItemIds (   $a_webr_id )

static

Get all link ids.

Parameters

int

$a_webr_id

Returns

Definition at line 452 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_ASSOC.

        {
                global $ilDB;
                
                $query = "SELECT link_id FROM webr_items ".
                        "WHERE webr_id = ".$ilDB->quote($a_webr_id ,'integer');
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $link_ids[] = $row['link_id'];
                }
                return (array) $link_ids;
        }

ilLinkResourceItems::getAllItems

(

)

Definition at line 466 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, $row, DB_FETCHMODE_OBJECT, and getLinkResourceId().

Referenced by cloneItems(), getActivatedItems(), and getCheckItems().

        {
                global $ilDB;
                
                $query = "SELECT * FROM webr_items ".
                        "WHERE webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer');

                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $items[$row->link_id]['title']                          = $row->title;
                        $items[$row->link_id]['description']            = $row->description;
                        $items[$row->link_id]['target']                         = $row->target;
                        $items[$row->link_id]['active']                         = (bool) $row->active;
                        $items[$row->link_id]['disable_check']          = $row->disable_check;
                        $items[$row->link_id]['create_date']            = $row->create_date;
                        $items[$row->link_id]['last_update']            = $row->last_update;
                        $items[$row->link_id]['last_check']                     = $row->last_check;
                        $items[$row->link_id]['valid']                          = $row->valid;
                        $items[$row->link_id]['link_id']                        = $row->link_id;
                }
                return $items ? $items : array();
        }

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ilLinkResourceItems::getCheckItems

(

$a_offset = 0

)

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

References getAllItems().

        {
                $period = $a_offset ? $a_offset : 0;
                $time = time() - $period;

                foreach($this->getAllItems() as $id => $item_data)
                {
                        if(!$item_data['disable_check'])
                        {
                                if(!$item_data['last_check'] or $item_data['last_check'] < $time)
                                {
                                        $check_items[$id] = $item_data;
                                }
                        }
                }
                return $check_items ? $check_items : array();
        }

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ilLinkResourceItems::getCreateDate

(

)

Definition at line 148 of file class.ilLinkResourceItems.php.

Referenced by add().

        {
                return $this->c_date;
        }

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ilLinkResourceItems::getDescription

(

)

Definition at line 115 of file class.ilLinkResourceItems.php.

Referenced by add(), and update().

        {
                return $this->description;
        }

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ilLinkResourceItems::getDisableCheckStatus

(

)

Definition at line 139 of file class.ilLinkResourceItems.php.

Referenced by add(), and update().

        {
                return (bool) $this->check;
        }

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ilLinkResourceItems::getItem

(

$a_link_id

)

Definition at line 422 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, $row, DB_FETCHMODE_OBJECT, and getLinkResourceId().

Referenced by delete(), and ilObjLinkResourceGUI\setValuesFromLink().

        {
                global $ilDB;
                
                $query = "SELECT * FROM webr_items ".
                        "WHERE webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer')." ".
                        "AND link_id = ".$ilDB->quote($a_link_id ,'integer');
                        
                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $item['title']                          = $row->title;
                        $item['description']            = $row->description;
                        $item['target']                         = $row->target;
                        $item['active']                         = (bool) $row->active;
                        $item['disable_check']          = $row->disable_check;
                        $item['create_date']            = $row->create_date;
                        $item['last_update']            = $row->last_update;
                        $item['last_check']                     = $row->last_check;
                        $item['valid']                          = $row->valid;
                        $item['link_id']                        = $row->link_id;
                }
                return $item ? $item : array();
        }

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ilLinkResourceItems::getLastCheckDate

(

)

Definition at line 165 of file class.ilLinkResourceItems.php.

Referenced by update().

        {
                return $this->last_check;
        }

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ilLinkResourceItems::getLastUpdateDate

(

)

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

Referenced by add(), and update().

        {
                return $this->m_date;
        }

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ilLinkResourceItems::getLinkId

(

)

Definition at line 99 of file class.ilLinkResourceItems.php.

Referenced by update(), updateActive(), updateDisableCheck(), and updateValid().

        {
                return $this->id;
        }

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ilLinkResourceItems::getLinkResourceId

(

)

Definition at line 91 of file class.ilLinkResourceItems.php.

Referenced by add(), cloneItems(), delete(), getAllItems(), getItem(), sortItems(), toXML(), update(), updateLastCheck(), and updateValidByCheck().

        {
                return $this->webr_id;
        }

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ilLinkResourceItems::getLinkResourceRefId

(

)

Definition at line 83 of file class.ilLinkResourceItems.php.

        {
                return $this->webr_ref_id;
        }

ilLinkResourceItems::getTarget

(

)

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

Referenced by add(), update(), and validate().

        {
                return $this->target;
        }

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ilLinkResourceItems::getTitle

(

)

Definition at line 107 of file class.ilLinkResourceItems.php.

References $title.

Referenced by add(), update(), and validate().

        {
                return $this->title;
        }

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ilLinkResourceItems::getValidStatus

(

)

Definition at line 173 of file class.ilLinkResourceItems.php.

References $valid.

Referenced by update().

        {
                return (bool) $this->valid;
        }

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ilLinkResourceItems::ilLinkResourceItems

(

$webr_id

)

Constructor public.

Definition at line 40 of file class.ilLinkResourceItems.php.

References $ilDB.

Referenced by cloneItems().

        {
                global $ilDB;

                $this->webr_ref_id = 0;
                $this->webr_id = $webr_id;

                $this->db =& $ilDB;
        }

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static ilLinkResourceItems::lookupItem (   $a_webr_id,   $a_link_id  )

static

Definition at line 51 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilObjLinkResourceSubItemListGUI\getHTML(), and toXML().

        {
                global $ilDB;
                
                $query = "SELECT * FROM webr_items ".
                        "WHERE webr_id = ".$ilDB->quote($a_webr_id ,'integer')." ".
                        "AND link_id = ".$ilDB->quote($a_link_id ,'integer');

                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $item['title']                          = $row->title;
                        $item['description']            = $row->description;
                        $item['target']                         = $row->target;
                        $item['active']                         = (bool) $row->active;
                        $item['disable_check']          = $row->disable_check;
                        $item['create_date']            = $row->create_date;
                        $item['last_update']            = $row->last_update;
                        $item['last_check']                     = $row->last_check;
                        $item['valid']                          = $row->valid;
                        $item['link_id']                        = $row->link_id;
                }
                return $item ? $item : array();
                        
        }

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static ilLinkResourceItems::lookupNumberOfLinks (   $a_webr_id )

static

Get number of assigned links.

Parameters

int

$a_webr_id

Returns

Definition at line 598 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilObjLinkResourceGUI\activateTabs(), ilObjLinkResourceGUI\isContainerMetaDataRequired(), ilObjLinkResource\MDUpdateListener(), and ilObjLinkResourceGUI\setTabs().

        {
                global $ilDB;
                
                $query = "SELECT COUNT(*) num FROM webr_items ".
                        "WHERE webr_id = ".$ilDB->quote($a_webr_id,'integer');
                $res = $ilDB->query($query);
                $row = $res->fetchRow(DB_FETCHMODE_OBJECT);
                return $row->num;
        }

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ilLinkResourceItems::readItem

(

$a_link_id

)

Definition at line 397 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, $row, __setCreateDate(), __setLastUpdateDate(), DB_FETCHMODE_OBJECT, setActiveStatus(), setDescription(), setDisableCheckStatus(), setLastCheckDate(), setLinkId(), setTarget(), setTitle(), and setValidStatus().

        {
                global $ilDB;
                
                $query = "SELECT * FROM webr_items ".
                        "WHERE link_id = ".$ilDB->quote($a_link_id ,'integer');

                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->setTitle($row->title);
                        $this->setDescription($row->description);
                        $this->setTarget($row->target);
                        $this->setActiveStatus($row->active);
                        $this->setDisableCheckStatus($row->disable_check);
                        $this->__setCreateDate($row->create_date);
                        $this->__setLastUpdateDate($row->last_update);
                        $this->setLastCheckDate($row->last_check);
                        $this->setValidStatus($row->valid);
                        $this->setLinkId($row->link_id);
                }
                return true;
        }

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ilLinkResourceItems::setActiveStatus

(

$a_status

)

Definition at line 127 of file class.ilLinkResourceItems.php.

Referenced by readItem().

        {
                $this->status = (int) $a_status;
        }

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ilLinkResourceItems::setDescription

(

$a_description

)

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

Referenced by readItem().

        {
                $this->description = $a_description;
        }

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ilLinkResourceItems::setDisableCheckStatus

(

$a_status

)

Definition at line 135 of file class.ilLinkResourceItems.php.

Referenced by readItem().

        {
                $this->check = (int) $a_status;
        }

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ilLinkResourceItems::setLastCheckDate

(

$a_date

)

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

Referenced by readItem().

        {
                $this->last_check = $a_date;
        }

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ilLinkResourceItems::setLinkId

(

$a_id

)

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

Referenced by add(), and readItem().

        {
                $this->id = $a_id;
        }

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ilLinkResourceItems::setLinkResourceId

(

$a_id

)

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

        {
                $this->webr_id = $a_id;
        }

ilLinkResourceItems::setLinkResourceRefId

(

$a_ref_id

)

Definition at line 79 of file class.ilLinkResourceItems.php.

        {
                $this->webr_ref_id = $a_ref_id;
        }

ilLinkResourceItems::setTarget

(

$a_target

)

Definition at line 119 of file class.ilLinkResourceItems.php.

Referenced by readItem().

        {
                $this->target = $a_target;
        }

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ilLinkResourceItems::setTitle

(

$a_title

)

Definition at line 103 of file class.ilLinkResourceItems.php.

Referenced by readItem().

        {
                $this->title = $a_title;
        }

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ilLinkResourceItems::setValidStatus

(

$a_status

)

Definition at line 169 of file class.ilLinkResourceItems.php.

Referenced by readItem().

        {
                $this->valid = (int) $a_status;
        }

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ilLinkResourceItems::sortItems

(

$a_items

)

Sort items (sorting mode depends on sorting setting)

Parameters

object

$a_items

Returns

Definition at line 495 of file class.ilLinkResourceItems.php.

References ilContainerSortingSettings\_lookupSortMode(), getLinkResourceId(), ilContainerSorting\lookupPositions(), ilContainer\SORT_MANUAL, ilContainer\SORT_TITLE, and ilUtil\sortArray().

        {
                include_once './Services/Container/classes/class.ilContainer.php';
                include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
                $mode = ilContainerSortingSettings::_lookupSortMode($this->getLinkResourceId());
                
                if($mode == ilContainer::SORT_TITLE)
                {
                        $a_items = ilUtil::sortArray($a_items, 'title','asc',false,true);
                        return $a_items;
                }
        
        
                if($mode == ilContainer::SORT_MANUAL)
                {
                        include_once './Services/Container/classes/class.ilContainerSorting.php';
                        $pos = ilContainerSorting::lookupPositions($this->getLinkResourceId());
                        foreach($a_items as $link_id => $item)
                        {
                                if(isset($pos[$link_id]))
                                {
                                        $sorted[$link_id] = $item;
                                        $sorted[$link_id]['position'] = $pos[$link_id];
                                }
                                else
                                {
                                        $unsorted[$link_id] = $item;
                                }
                        }
                        $sorted = ilUtil::sortArray((array) $sorted, 'position','asc',true,true);
                        $unsorted = ilUtil::sortArray((array) $unsorted, 'title','asc',false,true);
                        $a_items = (array) $sorted + (array) $unsorted;
                        return $a_items;
                }
                return $a_items;
        }

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ilLinkResourceItems::toXML

(

ilXmlWriter

$writer

)

Write link XML.

Parameters

ilXmlWriter

$writer

Returns

Definition at line 654 of file class.ilLinkResourceItems.php.

References ilParameterAppender\_getParams(), getLinkResourceId(), LINKS_LOGIN, LINKS_MATRICULATION, LINKS_USER_ID, lookupItem(), ilXmlWriter\xmlElement(), ilXmlWriter\xmlEndTag(), and ilXmlWriter\xmlStartTag().

        {
                foreach(self::getAllItemIds($this->getLinkResourceId()) as $link_id)
                {
                        $link = self::lookupItem($this->getLinkResourceId(), $link_id);
                        
                        $writer->xmlStartTag(
                                'WebLink',
                                array(
                                        'id'                            => $link['link_id'],
                                        'active'                        => $link['active'] ? 1 : 0,
                                        'valid'                         => $link['valid'] ? 1 : 0,
                                        'disableValidation'     => $link['disable_check'] ? 1 : 0,
#                                       'action'                        => 'Delete'
                                )
                        );
                        $writer->xmlElement('Title',array(),$link['title']);
                        $writer->xmlElement('Description',array(),$link['description']);
                        $writer->xmlElement('Target',array(),$link['target']);
                        
                        // Dynamic parameters
                        include_once './Modules/WebResource/classes/class.ilParameterAppender.php';
                        foreach(ilParameterAppender::_getParams($link_id) as $param_id => $param)
                        {
                                $value = '';
                                switch($param['value'])
                                {
                                        case LINKS_USER_ID:
                                                $value = 'userId';
                                                break;
                                        
                                        case LINKS_LOGIN:
                                                $value = 'userName';
                                                break;
                                                
                                        case LINKS_MATRICULATION:
                                                $value = 'matriculation';
                                                break;
                                }
                                
                                if(!$value)
                                {
                                        // Fix for deprecated LINKS_SESSION
                                        continue; 
                                }

                                $writer->xmlElement(
                                        'DynamicParameter',
                                        array(
                                                'id'    => $param_id,
                                                'name'  => $param['name'],
                                                'type'  => $value
                                        )
                                );
                        }
                        
                        $writer->xmlEndTag('WebLink');
                }
                return true;
        }

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ilLinkResourceItems::update

(

$a_update_history = true

)

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

References $ilDB, $query, $res, __setLastUpdateDate(), ilHistory\_createEntry(), getActiveStatus(), getDescription(), getDisableCheckStatus(), getLastCheckDate(), getLastUpdateDate(), getLinkId(), getLinkResourceId(), getTarget(), getTitle(), and getValidStatus().

        {
                global $ilDB;
                
                if(!$this->getLinkId())
                {
                        return false;
                }

                $this->__setLastUpdateDate(time());
                $query = "UPDATE webr_items ".
                        "SET title = ".$ilDB->quote($this->getTitle() ,'text').", ".
                        "description = ".$ilDB->quote($this->getDescription() ,'text').", ".
                        "target = ".$ilDB->quote($this->getTarget() ,'text').", ".
                        "active = ".$ilDB->quote($this->getActiveStatus() ,'integer').", ".
                        "valid = ".$ilDB->quote($this->getValidStatus() ,'integer').", ".
                        "disable_check = ".$ilDB->quote($this->getDisableCheckStatus() ,'integer').", ".
                        "last_update = ".$ilDB->quote($this->getLastUpdateDate() ,'integer').", ".
                        "last_check = ".$ilDB->quote($this->getLastCheckDate() ,'integer')." ".
                        "WHERE link_id = ".$ilDB->quote($this->getLinkId() ,'integer')." ".
                        "AND webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer');
                $res = $ilDB->manipulate($query);
                
                if($a_update_history)
                {
                        include_once("classes/class.ilHistory.php");
                        ilHistory::_createEntry($this->getLinkResourceId(), "update",
                                                                        $this->getTitle());
                }

                return true;
        }

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ilLinkResourceItems::updateActive

(

$a_status

)

Definition at line 281 of file class.ilLinkResourceItems.php.

References $ilDB, $query, and getLinkId().

        {
                global $ilDB;
                
                $query = "UPDATE webr_items ".
                        "SET active = ".$ilDB->quote($a_status ,'integer')." ".
                        "WHERE link_id = ".$ilDB->quote($this->getLinkId() ,'integer');

                $this->db->query($query);

                return true;
        }

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ilLinkResourceItems::updateDisableCheck

(

$a_status

)

Definition at line 293 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, and getLinkId().

        {
                global $ilDB;
                
                $query = "UPDATE webr_items ".
                        "SET disable_check = ".$ilDB->quote($a_status ,'integer')." ".
                        "WHERE link_id = ".$ilDB->quote($this->getLinkId() ,'integer');
                $res = $ilDB->manipulate($query);

                return true;
        }

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ilLinkResourceItems::updateLastCheck

(

$a_offset = 0

)

Definition at line 305 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, and getLinkResourceId().

        {
                global $ilDB;
                
                if($a_offset)
                {
                        $period = $a_offset ? $a_offset : 0;
                        $time = time() - $period;
                        
                        
                        $query = "UPDATE webr_items ".
                                "SET last_check = ".$ilDB->quote(time() ,'integer')." ".
                                "WHERE webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer')." ".
                                "AND disable_check = '0' ".
                                "AND last_check < ".$ilDB->quote($time ,'integer');
                        $res = $ilDB->manipulate($query);
                }
                else
                {
                        $query = "UPDATE webr_items ".
                                "SET last_check = ".$ilDB->quote(time() ,'integer')." ".
                                "WHERE webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer')." ".
                                "AND disable_check = '0' ";
                        $res = $ilDB->manipulate($query);
                }
                return true;
        }

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ilLinkResourceItems::updateValid

(

$a_status

)

Definition at line 269 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, and getLinkId().

        {
                global $ilDB;
                
                $query = "UPDATE webr_items ".
                        "SET valid = ".$ilDB->quote($a_status ,'integer')." ".
                        "WHERE link_id = ".$ilDB->quote($this->getLinkId() ,'integer');
                $res = $ilDB->manipulate($query);

                return true;
        }

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ilLinkResourceItems::updateValidByCheck

(

$a_offset = 0

)

Definition at line 333 of file class.ilLinkResourceItems.php.

References $ilDB, $query, $res, and getLinkResourceId().

        {
                global $ilDB;
                
                if($a_offset)
                {
                        $period = $a_offset ? $a_offset : 0;
                        $time = time() - $period;
                        
                        
                        $query = "UPDATE webr_items ".
                                "SET valid = '1' ".
                                "WHERE disable_check = '0' ".
                                "AND webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer')." ".
                                "AND last_check < ".$ilDB->quote($time ,'integer');
                        $res = $ilDB->manipulate($query);
                }
                else
                {
                        $query = "UPDATE webr_items ".
                                "SET valid = '1' ".
                                "WHERE disable_check = '0' ".
                                "AND webr_id = ".$ilDB->quote($this->getLinkResourceId() ,'integer');
                        $res = $ilDB->manipulate($query);
                }
                return true;
        }

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ilLinkResourceItems::validate

(

)

Validate required settings.

Returns

Definition at line 643 of file class.ilLinkResourceItems.php.

References getTarget(), and getTitle().

        {
                return $this->getTarget() and $this->getTitle();
        }

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---

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

• Modules/WebResource/classes/class.ilLinkResourceItems.php