external link search bridge More...

Inheritance diagram for ilADTExternalLinkSearchBridgeSingle:

Collaboration diagram for ilADTExternalLinkSearchBridgeSingle:

Public Member Functions
	loadFilter ()
	Load from filter. More...

	addToForm ()
	add external link property to form More...

	importFromPost (array $a_post=null)
	Import from post. More...

	getSQLCondition ($a_element_id, $a_mode=self::SQL_LIKE, $a_value=null)
	Get sql condition. More...

	isInCondition (ilADT $a_adt)
	Is in condition. More...

	getSerializedValue ()
	get serialized value More...

	setSerializedValue ($a_value)
	Set serialized value. More...

Public Member Functions inherited from ilADTSearchBridgeSingle
	getADT ()
	Get ADT. More...

	isNull ()

	isValid ()

	validate ()

Public Member Functions inherited from ilADTSearchBridge
	__construct (ilADTDefinition $a_adt_def)
	Constructor. More...

	isNull ()
	Is null ? More...

	setForm (ilPropertyFormGUI $a_form)
	Set form. More...

	getForm ()
	Get form. More...

	setElementId ($a_value)
	Set element id (aka form field) More...

	getElementId ()
	Get element id. More...

	setTitle ($a_value)
	Set title (aka form field caption) More...

	getTitle ()
	Get title. More...

	getSearchColumn ()

	setTableGUI (ilTable2GUI $a_table)
	Set table gui (for filter mode) More...

	getTableGUI ()
	Get table gui. More...

	loadFilter ()
	Load filter value(s) into ADT. More...

	addToForm ()
	Add ADT-specific fields to form. More...

	importFromPost (array $a_post=null)
	Import values from (search) form request POST data. More...

	validate ()
	Validate current data. More...

	getSQLCondition ($a_element_id)
	Get SQL condition for current value(s) More...

	isInCondition (ilADT $a_adt)
	Compare directly against ADT. More...

	getSerializedValue ()
	Get current value(s) in serialized form (for easy persisting) More...

	setSerializedValue ($a_value)
	Set current value(s) in serialized form (for easy persisting) More...

Data Fields
const	SQL_STRICT = 1

const	SQL_LIKE = 2

const	SQL_LIKE_END = 3

const	SQL_LIKE_START = 4

Data Fields inherited from ilADTSearchBridge
const	DEFAULT_SEARCH_COLUMN = 'value'

Protected Member Functions
	isValidADTDefinition (\ilADTDefinition $a_adt_def)
	Is valid type. More...

Protected Member Functions inherited from ilADTSearchBridgeSingle
	setDefinition (ilADTDefinition $a_adt_def)

Protected Member Functions inherited from ilADTSearchBridge
	isValidADTDefinition (ilADTDefinition $a_adt_def)
	Check if given ADT definition is valid. More...

	setDefinition (ilADTDefinition $a_adt_def)
	Set ADT definition. More...

	writeFilter ($a_value=null)
	Write value(s) to filter store (in session) More...

	readFilter ()
	Load value(s) from filter store (in session) More...

	addToParentElement (ilFormPropertyGUI $a_field)
	Add form field to parent element. More...

	addToElementId ($a_add)
	Add sub-element. More...

	shouldBeImportedFromPost ($a_post)
	Check if incoming values should be imported at all. More...

	extractPostValues (array $a_post=null)
	Extract data from (post) values. More...

Additional Inherited Members
Protected Attributes inherited from ilADTSearchBridgeSingle
	$adt

Protected Attributes inherited from ilADTSearchBridge
	$form

	$table_gui

	$table_filter_fields = []

	$id

	$title

	$info

Detailed Description

external link search bridge

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

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

Member Function Documentation

◆ addToForm()

ilADTExternalLinkSearchBridgeSingle::addToForm ( )

add external link property to form

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

References $url, ilADTSearchBridge\addToParentElement(), ilADTSearchBridgeSingle\getADT(), ilADTSearchBridge\getElementId(), and ilADTSearchBridge\getTitle().

     {
         $def = $this->getADT()->getCopyOfDefinition();
 
         $url = new ilTextInputGUI($this->getTitle(), $this->getElementId());
         $url->setSize(255);
         $url->setValue($this->getADT()->getUrl());
         $this->addToParentElement($url);
     }

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◆ getSerializedValue()

ilADTExternalLinkSearchBridgeSingle::getSerializedValue ( )

get serialized value

Returns: type

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

References ilADTSearchBridgeSingle\getADT(), ilADTSearchBridgeSingle\isNull(), and ilADTSearchBridgeSingle\isValid().

     {
         if (!$this->isNull() && $this->isValid()) {
             return serialize(array($this->getADT()->getUrl()));
         }
     }

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◆ getSQLCondition()

ilADTExternalLinkSearchBridgeSingle::getSQLCondition	(	$a_element_id,
		$a_mode = `self::SQL_LIKE`,
		$a_value = `null`
	)

Get sql condition.

Parameters

int $a_element_id

Returns: string

Definition at line 84 of file class.ilADTExternalLinkSearchBridgeSingle.php.

References $GLOBALS, ilADTSearchBridgeSingle\getADT(), ilADTSearchBridgeSingle\isNull(), and ilADTSearchBridgeSingle\isValid().

     {
         $db = $GLOBALS['DIC']->database();
 
         if (!$a_value) {
             if ($this->isNull() || !$this->isValid()) {
                 return;
             }
             $a_value = $this->getADT()->getUrl();
         }
 
         switch ($a_mode) {
             case self::SQL_STRICT:
                 if (!is_array($a_value)) {
                     return $a_element_id . " = " . $db->quote($a_value, "text");
                 } else {
                     return $db->in($a_element_id, $a_value, "", "text");
                 }
                 break;
 
             case self::SQL_LIKE:
                 if (!is_array($a_value)) {
                     return $db->like($a_element_id, "text", "%" . $a_value . "%");
                 } else {
                     $tmp = array();
                     foreach ($a_value as $word) {
                         if ($word) {
                             $tmp[] = $db->like($a_element_id, "text", "%" . $word . "%");
                         }
                     }
                     if (sizeof($tmp)) {
                         return "(" . implode(" OR ", $tmp) . ")";
                     }
                 }
                 break;
 
             case self::SQL_LIKE_END:
                 if (!is_array($a_value)) {
                     return $db->like($a_element_id, "text", $a_value . "%");
                 }
                 break;
 
             case self::SQL_LIKE_START:
                 if (!is_array($a_value)) {
                     return $db->like($a_element_id, "text", "%" . $a_value);
                 }
                 break;
         }
     }

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◆ importFromPost()

ilADTExternalLinkSearchBridgeSingle::importFromPost ( array $a_post = null )

Import from post.

Parameters

array $a_post

Definition at line 58 of file class.ilADTExternalLinkSearchBridgeSingle.php.

References ilADTSearchBridge\extractPostValues(), ilADTSearchBridgeSingle\getADT(), ilADTSearchBridge\getElementId(), ilADTSearchBridge\getForm(), ilADTSearchBridge\shouldBeImportedFromPost(), and ilADTSearchBridge\writeFilter().

     {
         $post = $this->extractPostValues($a_post);
 
         if ($post && $this->shouldBeImportedFromPost($post)) {
 
             if ($this->getForm() instanceof ilPropertyFormGUI) {
                 $item = $this->getForm()->getItemByPostVar($this->getElementId());
                 $item->setValue($post);
                 $this->getADT()->setUrl($post);
             } elseif (array_key_exists($this->getElementId(), $this->table_filter_fields)) {
                 $this->table_filter_fields[$this->getElementId()]->setValue($post);
                 $this->writeFilter($post);
                 $this->getADT()->setUrl($post);
             }
         } else {
             $this->getADT()->setUrl(null);
             $this->writeFilter();
         }
     }

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◆ isInCondition()

ilADTExternalLinkSearchBridgeSingle::isInCondition ( ilADT $a_adt )

Is in condition.

Parameters

ilADT $a_adt

Returns: bool

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

References ilADTSearchBridgeSingle\getADT().

     {
         if ($this->getADT()->getCopyOfDefinition()->isComparableTo($a_adt)) {
             return
                 strcasecmp(trim($this->getADT()->getUrl()), trim($a_adt->getUrl())) === 0 ||
                 strcasecmp(trim($this->getADT()->getUrl()), trim($a_adt->getTitle())) === 0;
         }
         return false;
     }

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◆ isValidADTDefinition()

ilADTExternalLinkSearchBridgeSingle::isValidADTDefinition ( \ilADTDefinition $a_adt_def )

protected

Is valid type.

Parameters

ilADT $a_adt

Returns: bool

Definition at line 24 of file class.ilADTExternalLinkSearchBridgeSingle.php.

     {
         return $a_adt_def instanceof ilADTExternalLinkDefinition;
     }

◆ loadFilter()

ilADTExternalLinkSearchBridgeSingle::loadFilter ( )

Load from filter.

Definition at line 33 of file class.ilADTExternalLinkSearchBridgeSingle.php.

References ilADTSearchBridgeSingle\getADT(), and ilADTSearchBridge\readFilter().

     {
         $value = $this->readFilter();
         if ($value !== null) {
             $this->getADT()->setUrl($value);
         }
     }

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◆ setSerializedValue()

ilADTExternalLinkSearchBridgeSingle::setSerializedValue ( $a_value )

Set serialized value.

Parameters

string $a_value

Definition at line 164 of file class.ilADTExternalLinkSearchBridgeSingle.php.

References ilADTSearchBridgeSingle\getADT().

     {
         $a_value = unserialize($a_value);
         if (is_array($a_value)) {
             $this->getADT()->setUrl($a_value[0]);
         }
     }