class for editing lm menu More...

Collaboration diagram for ilLMMenuEditor:

Public Member Functions
	ilLMMenuEditor ()
	setObjId ($a_obj_id)
	getObjId ()
	setEntryId ($a_id)
	getEntryId ()
	setLinkType ($a_link_type)
	getLinkType ()
	setTitle ($a_title)
	getTitle ()
	setTarget ($a_target)
	getTarget ()
	setLinkRefId ($a_link_ref_id)
	getLinkRefId ()
	create ()
	getMenuEntries ($a_only_active=false)
	delete ($a_id)
	delete menu entry
	update ()
	update menu entry
	readEntry ($a_id)
	updateActiveStatus ($a_entries)
	update active status of all menu entries of lm

Detailed Description

class for editing lm menu

Author: Sascha Hofmann sasch.nosp@m.ahof.nosp@m.mann@.nosp@m.gmx..nosp@m.de

Version: $Id$

Definition at line 32 of file class.ilLMMenuEditor.php.

Member Function Documentation

ilLMMenuEditor::create ( )

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

References getLinkRefId(), getLinkType(), getObjId(), getTarget(), and getTitle().

        {
                global $ilDB;
                
                $id = $ilDB->nextId("lm_menu");
                $q = "INSERT INTO lm_menu (id, lm_id,link_type,title,target,link_ref_id) ".
                         "VALUES ".
                         "(".
                         $ilDB->quote($id, "integer").",".
                         $ilDB->quote((int) $this->getObjId(), "integer").",".
                         $ilDB->quote($this->getLinkType(), "text").",".
                         $ilDB->quote($this->getTitle(), "text").",".
                         $ilDB->quote($this->getTarget(), "text").",".
                         $ilDB->quote((int) $this->getLinkRefId(), "integer").")";
                $r = $ilDB->manipulate($q);
                
                return true;
        }

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ilLMMenuEditor::delete ( $a_id )

delete menu entry

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

        {
                global $ilDB;
                
                if (!$a_id)
                {
                        return false;
                }
                
                $q = "DELETE FROM lm_menu WHERE id = ".
                        $ilDB->quote($a_id, "integer");
                $ilDB->manipulate($q);
                
                return true;
        }

ilLMMenuEditor::getEntryId ( )

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

Referenced by update().

        {
                return $this->entry_id;
        }

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ilLMMenuEditor::getLinkRefId ( )

Definition at line 98 of file class.ilLMMenuEditor.php.

Referenced by create(), and update().

        {
                return $this->link_ref_id;
        }

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ilLMMenuEditor::getLinkType ( )

Definition at line 68 of file class.ilLMMenuEditor.php.

Referenced by create(), and update().

        {
                return $this->link_type;
        }

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ilLMMenuEditor::getMenuEntries ( $a_only_active = false )

Definition at line 122 of file class.ilLMMenuEditor.php.

References $row.

        {
                global $ilDB;
                
                $entries = array();
                
                if ($a_only_active === true)
                {
                        $and = " AND active = ".$ilDB->quote("y", "text");
                }
                
                $q = "SELECT * FROM lm_menu ".
                         "WHERE lm_id = ".$ilDB->quote($this->lm_id, "integer").
                         $and;
                         
                $r = $ilDB->query($q);
                while($row = $ilDB->fetchObject($r))
                {
                        $entries[] = array('id'         => $row->id,
                                                           'title'      => $row->title,
                                                           'link'       => $row->target,
                                                           'type'       => $row->link_type,
                                                           'ref_id'     => $row->link_ref_id,
                                                           'active'     => $row->active
                                                           );
                }
                return $entries;
        }

ilLMMenuEditor::getObjId ( )

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

Referenced by create().

        {
                return $this->lm_id;
        }

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ilLMMenuEditor::getTarget ( )

Definition at line 88 of file class.ilLMMenuEditor.php.

Referenced by create(), and update().

        {
                return $this->target;
        }

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ilLMMenuEditor::getTitle ( )

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

References $title.

Referenced by create(), and update().

        {
                return $this->title;
        }

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ilLMMenuEditor::ilLMMenuEditor ( )

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

        {
                global $ilDB;
                $this->db =& $ilDB;
                $this->link_type = "extern";
                $this->link_ref_id = null;
        }

ilLMMenuEditor::readEntry ( $a_id )

Definition at line 192 of file class.ilLMMenuEditor.php.

References $row, setLinkRefId(), setLinkType(), setTarget(), and setTitle().

        {
                global $ilDB;
                
                if (!$a_id)
                {
                        return false;
                }
                
                $q = "SELECT * FROM lm_menu WHERE id = ".
                        $ilDB->quote($a_id, "integer");
                $r = $ilDB->query($q);
                $row = $ilDB->fetchObject($r);
                
                $this->setTitle($row->title);
                $this->setTarget($row->target);
                $this->setLinkType($row->link_type);
                $this->setLinkRefId($row->link_ref_id);
                $this->setEntryid($a_id);
        }

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ilLMMenuEditor::setEntryId ( $a_id )

Definition at line 53 of file class.ilLMMenuEditor.php.

        {
                $this->entry_id = $a_id;
        }

ilLMMenuEditor::setLinkRefId ( $a_link_ref_id )

Definition at line 93 of file class.ilLMMenuEditor.php.

Referenced by readEntry().

        {
                $this->link_ref_id = $a_link_ref_id;
        }

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ilLMMenuEditor::setLinkType ( $a_link_type )

Definition at line 63 of file class.ilLMMenuEditor.php.

Referenced by readEntry().

        {
                $this->link_type = $a_link_type;        
        }

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ilLMMenuEditor::setObjId ( $a_obj_id )

Definition at line 43 of file class.ilLMMenuEditor.php.

        {
                $this->lm_id = $a_obj_id;
        }

ilLMMenuEditor::setTarget ( $a_target )

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

Referenced by readEntry().

        {
                $this->target = $a_target;      
        }

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ilLMMenuEditor::setTitle ( $a_title )

Definition at line 73 of file class.ilLMMenuEditor.php.

Referenced by readEntry().

        {
                $this->title = $a_title;        
        }

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ilLMMenuEditor::update ( )

update menu entry

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

References getEntryId(), getLinkRefId(), getLinkType(), getTarget(), and getTitle().

        {
                global $ilDB;
                
                $q = "UPDATE lm_menu SET ".
                        " link_type = ".$ilDB->quote($this->getLinkType(), "text").",".
                        " title = ".$ilDB->quote($this->getTitle(), "text").",".
                        " target = ".$ilDB->quote($this->getTarget(), "text").",".
                        " link_ref_id = ".$ilDB->quote((int) $this->getLinkRefId(), "integer").
                        " WHERE id = ".$ilDB->quote($this->getEntryId(), "integer");
                $r = $ilDB->manipulate($q);
                
                return true;
        }

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ilLMMenuEditor::updateActiveStatus ( $a_entries )

update active status of all menu entries of lm

Parameters

array entry ids

Definition at line 219 of file class.ilLMMenuEditor.php.

        {
                global $ilDB;
                
                if (!is_array($a_entries))
                {
                        $q = "UPDATE lm_menu SET active = ".$ilDB->quote("n", "text").
                                " WHERE lm_id = ".$ilDB->quote($this->lm_id, "integer");
                }
                
                // update active status
                $q = "UPDATE lm_menu SET " .
                         "active = CASE " .
                         "WHEN ".$ilDB->in("id", $a_entries, false, "integer")." ".
                         "THEN ".$ilDB->quote("y", "text")." ".
                         "ELSE ".$ilDB->quote("n", "text")." ".
                         "END " .
                         "WHERE lm_id = ".$ilDB->quote($this->lm_id, "integer");
                $ilDB->manipulate($q);
        }

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

Modules/LearningModule/classes/class.ilLMMenuEditor.php

Public Member Functions

Detailed Description

Member Function Documentation