ilObjCategory Class Reference [Modules/Category]

Class ilObjCategory. More...

Inheritance diagram for ilObjCategory:

Collaboration diagram for ilObjCategory:

Public Member Functions
	ilObjCategory ($a_id=0, $a_call_by_reference=true)
	Constructor public.
	delete ()
	delete category and all related data
	getTranslations ()
	get all translations from this category
	removeTranslations ()
	addTranslation ($a_title, $a_desc, $a_lang, $a_lang_default)
	updateTranslation ($a_title, $a_desc, $a_lang, $a_lang_default)

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Detailed Description

Class ilObjCategory.

Author:

Stefan Meyer <smeyer@databay.de>

Version:

Id:

class.ilObjCategory.php 15594 2007-12-18 09:17:28Z smeyer

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

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Member Function Documentation

ilObjCategory::addTranslation	(	$	a_title,
		$	a_desc,
		$	a_lang,
		$	a_lang_default
	)

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

References ilObject::getId().

        {
                global $ilDB;
                
                if (empty($a_title))
                {
                        $a_title = "NO TITLE";
                }

                $q = "INSERT INTO object_translation ".
                         "(obj_id,title,description,lang_code,lang_default) ".
                         "VALUES ".
                         "(".$ilDB->quote($this->getId()).",".
                                $ilDB->quote($a_title).",".$ilDB->quote($a_desc).",".
                                $ilDB->quote($a_lang).",".$ilDB->quote($a_lang_default).")";
                $this->ilias->db->query($q);

                return true;
        }

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ilObjCategory::delete

(

)

delete category and all related data

public

Returns:

boolean true if all object data were removed; false if only a references were removed

Reimplemented from ilObject.

Definition at line 66 of file class.ilObjCategory.php.

References ilObjUserFolder::_updateUserFolderAssignment(), and ilObject::getId().

        {
                global $ilDB;
                
                // always call parent delete function first!!
                if (!parent::delete())
                {
                        return false;
                }
                
                // put here category specific stuff
                include_once('./Services/User/classes/class.ilObjUserFolder.php');
                ilObjUserFolder::_updateUserFolderAssignment($this->ref_id,USER_FOLDER_ID);             

                $query = "DELETE FROM object_translation WHERE obj_id = ".$ilDB->quote($this->getId());
                $this->ilias->db->query($query);
                return true;
        }

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ilObjCategory::getTranslations

(

)

get all translations from this category

public

Returns:

array

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

References $data, and ilObject::getId().

        {
                global $ilDB;
                
                $q = "SELECT * FROM object_translation WHERE obj_id = ".
                        $ilDB->quote($this->getId())." ORDER BY lang_default DESC";
                $r = $this->ilias->db->query($q);
                
                $num = 0;

                while ($row = $r->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $data["Fobject"][$num]= array("title"   => $row->title,
                                                                                  "desc"        => $row->description,
                                                                                  "lang"        => $row->lang_code
                                                                                  );
                $num++;
                }

                // first entry is always the default language
                $data["default_language"] = 0;

                return $data ? $data : array(); 
        }

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ilObjCategory::ilObjCategory	(	$	a_id = 0,
		$	a_call_by_reference = true
	)

Constructor public.

Parameters:

	integer	reference_id or object_id
	boolean	treat the id as reference_id (true) or object_id (false)

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

References $ilBench.

        {
                global $ilBench;

                $ilBench->start("Core", "ilObjCategory_Constructor");

                $this->type = "cat";
                $this->ilContainer($a_id,$a_call_by_reference);

                $ilBench->stop("Core", "ilObjCategory_Constructor");
        }

ilObjCategory::removeTranslations

(

)

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

References ilObject::getId().

        {
                global $ilDB;
                
                $q = "DELETE FROM object_translation WHERE obj_id= ".
                        $ilDB->quote($this->getId());
                $this->ilias->db->query($q);
        }

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ilObjCategory::updateTranslation	(	$	a_title,
		$	a_desc,
		$	a_lang,
		$	a_lang_default
	)

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

References $ilLog, and ilObject::getId().

        {
                global $ilDB, $ilLog;
                
                if (empty($a_title))
                {
                        $a_title = "NO TITLE";
                }

                $q = "UPDATE object_translation ".
                         "SET title = ". $ilDB->quote($a_title).",".
                                  "description = ".$ilDB->quote($a_desc).",".
                                  "lang_code = ".$ilDB->quote($a_lang) . ",". 
                                  "lang_default = ".$ilDB->quote($a_lang_default)." ".
                         "WHERE ".
                         " obj_id = ".$ilDB->quote($this->getId());
                $this->ilias->db->query($q);

                return true;
        }

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

• Modules/Category/classes/class.ilObjCategory.php