ADT search bridge base class. More...

Inheritance diagram for ilADTSearchBridge:

Collaboration diagram for ilADTSearchBridge:

Public Member Functions
	__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...

	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...

Protected Member Functions
	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...

Protected Attributes
	$form

	$table_gui

	$table_filter_fields = []

	$id

	$title

	$info

Detailed Description

ADT search bridge base class.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$

Definition at line 13 of file class.ilADTSearchBridge.php.

Constructor & Destructor Documentation

◆ __construct()

ilADTSearchBridge::__construct ( ilADTDefinition $a_adt_def )

Constructor.

Parameters

ilADT $a_adt_def

Returns: self

Definition at line 28 of file class.ilADTSearchBridge.php.

References isNull(), isValidADTDefinition(), and setDefinition().

     {
         $this->setDefinition($a_adt_def);
     }

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Member Function Documentation

◆ addToElementId()

ilADTSearchBridge::addToElementId ( $a_add )

protected

Add sub-element.

Parameters

string $a_add

Returns: string

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

References addToForm(), and getElementId().

Referenced by ilADTLocationSearchBridgeSingle\addToForm(), ilADTDateSearchBridgeRange\addToForm(), ilADTDateTimeSearchBridgeRange\addToForm(), ilADTLocationSearchBridgeSingle\importFromPost(), and ilADTSearchBridgeRange\validate().

     {
         return $this->getElementId() . "[" . $a_add . "]";
     }

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◆ addToForm()

ilADTSearchBridge::addToForm ( )

abstract

Add ADT-specific fields to form.

Referenced by addToElementId().

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◆ addToParentElement()

ilADTSearchBridge::addToParentElement ( ilFormPropertyGUI $a_field )

protected

Add form field to parent element.

Parameters

ilFormPropertyGUI $a_field

Definition at line 195 of file class.ilADTSearchBridge.php.

References ilFormPropertyGUI\getFieldId(), getForm(), and getTableGUI().

     {
         if ($this->getForm() instanceof ilPropertyFormGUI) {
             $this->getForm()->addItem($a_field);
         } elseif ($this->getTableGUI() instanceof ilTable2GUI) {
             $this->table_filter_fields[$a_field->getFieldId()] = $a_field;
             $this->getTableGUI()->addFilterItem($a_field);
             
             // :TODO:
             // $a_field->readFromSession();
             // $this->getTableGUI()->filter[$this->getElementId()] = $a_field->getValue();
         }
     }

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◆ extractPostValues()

ilADTSearchBridge::extractPostValues ( array $a_post = null )

protected

Extract data from (post) values.

Parameters

array $a_post

Returns: mixed

Definition at line 247 of file class.ilADTSearchBridge.php.

References $_POST, $post, array, getElementId(), getSQLCondition(), importFromPost(), and validate().

     {
         $element_id = $this->getElementId();
         $multi = strpos($this->getElementId(), "[");
         
         if (!$a_post) {
             $a_post = $_POST;
             if ($multi !== false) {
                 $post = $a_post[substr($element_id, 0, $multi)][substr($element_id, $multi+1, -1)];
             } else {
                 $post = $a_post[$element_id];
             }
         } else {
             if ($multi !== false) {
                 $post = $a_post[substr($element_id, $multi+1, -1)];
             } else {
                 $post = $a_post[$element_id];
             }
         }
         
         return $post;
     }

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◆ getElementId()

ilADTSearchBridge::getElementId ( )

Get element id.

Returns: string

Definition at line 97 of file class.ilADTSearchBridge.php.

References $id.

     {
         return $this->id;
     }

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◆ getForm()

ilADTSearchBridge::getForm ( )

Get form.

Returns: ilPropertyFormGUI

Definition at line 77 of file class.ilADTSearchBridge.php.

References $form.

     {
         return $this->form;
     }

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◆ getSerializedValue()

ilADTSearchBridge::getSerializedValue ( )

abstract

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

Returns: string

Referenced by ilAdvancedMDFieldDefinition\getSearchValueSerialized(), and isInCondition().

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◆ getSQLCondition()

ilADTSearchBridge::getSQLCondition ( $a_element_id )

abstract

Get SQL condition for current value(s)

Parameters

string $a_element_id

Returns: string

Referenced by extractPostValues(), ilAdvancedMDFieldDefinitionInternalLink\searchObjects(), ilAdvancedMDFieldDefinitionText\searchObjects(), ilAdvancedMDFieldDefinition\searchObjects(), and ilAdvancedMDFieldDefinition\searchSubObjects().

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◆ getTableGUI()

ilADTSearchBridge::getTableGUI ( )

Get table gui.

Returns: ilTable2GUI

Definition at line 142 of file class.ilADTSearchBridge.php.

References $table_gui.

Referenced by addToParentElement().

     {
         return $this->table_gui;
     }

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◆ getTitle()

ilADTSearchBridge::getTitle ( )

Get title.

Returns: string

Definition at line 117 of file class.ilADTSearchBridge.php.

References $title.

     {
         return $this->title;
     }

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◆ importFromPost()

ilADTSearchBridge::importFromPost ( array $a_post = null )

abstract

Import values from (search) form request POST data.

Returns: bool

Referenced by extractPostValues().

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◆ isInCondition()

ilADTSearchBridge::isInCondition ( ilADT $a_adt )

Compare directly against ADT.

Parameters

ilADT $a_adt

Returns: boolean

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

References getSerializedValue(), and setSerializedValue().

     {
         return false;
     }

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◆ isNull()

ilADTSearchBridge::isNull ( )

abstract

Is null ?

Returns: bool

Referenced by __construct().

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◆ isValidADTDefinition()

ilADTSearchBridge::isValidADTDefinition ( ilADTDefinition $a_adt_def )

abstractprotected

Check if given ADT definition is valid.

:TODO: This could be avoided with type-specifc constructors :TODO: bridge base class?

Parameters

ilADTDefinition $a_adt_def

Referenced by __construct(), ilADTSearchBridgeMulti\setDefinition(), ilADTSearchBridgeSingle\setDefinition(), and ilADTSearchBridgeRange\setDefinition().

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◆ loadFilter()

ilADTSearchBridge::loadFilter ( )

abstract

Load filter value(s) into ADT.

Referenced by readFilter().

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◆ readFilter()

ilADTSearchBridge::readFilter ( )

protected

Load value(s) from filter store (in session)

Parameters

string $a_element_id

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

References $_SESSION, getElementId(), and loadFilter().

     {
         if (!$this->table_gui instanceof ilTable2GUI) {
             return;
         }
         $value = $_SESSION["form_" . $this->table_gui->getId()][$this->getElementId()];
         if ($value) {
             return unserialize($value);
         }
     }

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◆ setDefinition()

ilADTSearchBridge::setDefinition ( ilADTDefinition $a_adt_def )

abstractprotected

Set ADT definition.

Parameters

ilADTDefinition $a_adt_def

Referenced by __construct().

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◆ setElementId()

ilADTSearchBridge::setElementId ( $a_value )

Set element id (aka form field)

Parameters

string $a_value

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

References string.

     {
         $this->id = (string) $a_value;
     }

◆ setForm()

ilADTSearchBridge::setForm ( ilPropertyFormGUI $a_form )

Set form.

Parameters

ilPropertyFormGUI $a_form

Definition at line 67 of file class.ilADTSearchBridge.php.

     {
         $this->form = $a_form;
     }

◆ setSerializedValue()

ilADTSearchBridge::setSerializedValue ( $a_value )

abstract

Set current value(s) in serialized form (for easy persisting)

Parameters

string

Referenced by isInCondition(), and ilAdvancedMDFieldDefinition\setSearchValueSerialized().

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◆ setTableGUI()

ilADTSearchBridge::setTableGUI ( ilTable2GUI $a_table )

Set table gui (for filter mode)

Parameters

ilTable2GUI $a_table

Definition at line 132 of file class.ilADTSearchBridge.php.

     {
         $this->table_gui = $a_table;
     }

◆ setTitle()

ilADTSearchBridge::setTitle ( $a_value )

Set title (aka form field caption)

Parameters

string $a_value

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

     {
         $this->title = trim($a_value);
     }

◆ shouldBeImportedFromPost()

ilADTSearchBridge::shouldBeImportedFromPost ( $a_post )

protected

Check if incoming values should be imported at all.

Parameters

mixed $a_post

Returns: bool

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

Referenced by ilADTTextSearchBridgeSingle\importFromPost(), ilADTEnumSearchBridgeSingle\importFromPost(), ilADTIntegerSearchBridgeSingle\importFromPost(), ilADTFloatSearchBridgeSingle\importFromPost(), ilADTExternalLinkSearchBridgeSingle\importFromPost(), and ilADTEnumSearchBridgeMulti\importFromPost().

     {
         return true;
     }

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◆ validate()

ilADTSearchBridge::validate ( )

abstract

Validate current data.

Returns: bool

Referenced by extractPostValues().

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◆ writeFilter()

ilADTSearchBridge::writeFilter ( $a_value = null )

protected

Write value(s) to filter store (in session)

Parameters

mixed $a_value

Definition at line 152 of file class.ilADTSearchBridge.php.

References $_SESSION, and getElementId().

Referenced by ilADTTextSearchBridgeSingle\importFromPost(), ilADTEnumSearchBridgeSingle\importFromPost(), ilADTDateSearchBridgeSingle\importFromPost(), ilADTDateTimeSearchBridgeSingle\importFromPost(), ilADTEnumSearchBridgeMulti\importFromPost(), ilADTDateSearchBridgeRange\importFromPost(), and ilADTDateTimeSearchBridgeRange\importFromPost().

     {
         if (!$this->table_gui instanceof ilTable2GUI) {
             return;
         }
         if ($a_value !== null) {
             $_SESSION["form_" . $this->table_gui->getId()][$this->getElementId()] = serialize($a_value);
         } else {
             unset($_SESSION["form_" . $this->table_gui->getId()][$this->getElementId()]);
         }
     }

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Field Documentation

◆ $form

ilADTSearchBridge::$form

protected

Definition at line 15 of file class.ilADTSearchBridge.php.

Referenced by getForm().

◆ $id

ilADTSearchBridge::$id

protected

Definition at line 18 of file class.ilADTSearchBridge.php.

Referenced by getElementId().

◆ $info

ilADTSearchBridge::$info

protected

Definition at line 20 of file class.ilADTSearchBridge.php.

◆ $table_filter_fields

ilADTSearchBridge::$table_filter_fields = []

protected

Definition at line 17 of file class.ilADTSearchBridge.php.

◆ $table_gui

ilADTSearchBridge::$table_gui

protected

Definition at line 16 of file class.ilADTSearchBridge.php.

Referenced by getTableGUI().

◆ $title

ilADTSearchBridge::$title

protected

Definition at line 19 of file class.ilADTSearchBridge.php.

Referenced by ilADTInternalLinkSearchBridgeSingle\addToForm(), and getTitle().

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

Services/ADT/classes/Bridges/class.ilADTSearchBridge.php

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addToElementId()

◆ addToForm()

◆ addToParentElement()

◆ extractPostValues()

◆ getElementId()

◆ getForm()

◆ getSerializedValue()

◆ getSQLCondition()

◆ getTableGUI()

◆ getTitle()

◆ importFromPost()

◆ isInCondition()

◆ isNull()

◆ isValidADTDefinition()

◆ loadFilter()

◆ readFilter()

◆ setDefinition()

◆ setElementId()

◆ setForm()

◆ setSerializedValue()

◆ setTableGUI()

◆ setTitle()

◆ shouldBeImportedFromPost()

◆ validate()

◆ writeFilter()

Field Documentation

◆ $form

◆ $id

◆ $info

◆ $table_filter_fields

◆ $table_gui

◆ $title