ILIAS  release_6 Revision v6.24-5-g0c8bfefb3b8
Public Member Functions | Static Public Member Functions
ilMD5295Relation Class Reference
+ Inheritance diagram for ilMD5295Relation:
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Public Member Functions

& getIdentifier_Ids ()
 
& getIdentifier_ ($a_identifier__id)
 
& addIdentifier_ ()
 
& getDescriptionIds ()
 
& getDescription ($a_description_id)
 
& addDescription ()
 
 setKind ($a_kind)
 
 getKind ()
 
 save ()
 
 update ()
 
 delete ()
 
 __getFields ()
 
 read ()
 
 toXML (&$writer)
 
- Public Member Functions inherited from ilMD5295Base
 __construct ( $a_rbac_id=0, $a_obj_id=0, $a_type=0)
 
 setRBACId ($a_id)
 
 getRBACId ()
 
 setObjId ($a_id)
 
 getObjId ()
 
 setObjType ($a_type)
 
 getObjType ()
 
 setMetaId ($a_meta_id, $a_read_data=true)
 
 getMetaId ()
 
 setParentType ($a_parent_type)
 
 getParentType ()
 
 setParentId ($a_id)
 
 getParentId ()
 
 setExportMode ($a_export_mode=true)
 
 getExportMode ()
 
 validate ()
 
 update ()
 
 save ()
 
 delete ()
 
 toXML (&$writer)
 

Static Public Member Functions

static _getIds ($a_rbac_id, $a_obj_id)
 

Additional Inherited Members

- Data Fields inherited from ilMD5295Base
 $rbac_id
 
 $obj_id
 
 $obj_type
 
 $export_mode = false
 
- Protected Attributes inherited from ilMD5295Base
 $log
 

Detailed Description

Definition at line 33 of file class.ilMD5295Relation.php.

Member Function Documentation

◆ __getFields()

ilMD5295Relation::__getFields ( )

Definition at line 182 of file class.ilMD5295Relation.php.

183 {
184 return array('rbac_id' => array('integer',$this->getRBACId()),
185 'obj_id' => array('integer',$this->getObjId()),
186 'obj_type' => array('text',$this->getObjType()),
187 'kind' => array('text',$this->getKind()));
188 }

References getKind(), ilMD5295Base\getObjId(), ilMD5295Base\getObjType(), and ilMD5295Base\getRBACId().

Referenced by save().

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◆ _getIds()

static ilMD5295Relation::_getIds (   $a_rbac_id,
  $a_obj_id 
)
static

Definition at line 254 of file class.ilMD5295Relation.php.

255 {
256 global $DIC;
257
258 $ilDB = $DIC['ilDB'];
259
260 $query = "SELECT meta_relation_id FROM il_meta_relation " .
261 "WHERE rbac_id = " . $ilDB->quote($a_rbac_id, 'integer') . " " .
262 "AND obj_id = " . $ilDB->quote($a_obj_id, 'integer');
263
264 $res = $ilDB->query($query);
265 while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
266 $ids[] = $row->meta_relation_id;
267 }
268 return $ids ? $ids : array();
269 }
$query
$query
Definition: proxy_ylocal.php:13
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$ilDB
global $ilDB
Definition: storeScorm2004.php:19
$DIC
$DIC
Definition: xapitoken.php:46

References $DIC, $ilDB, $query, $res, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilMD5295\getRelationIds().

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◆ addDescription()

& ilMD5295Relation::addDescription ( )

Definition at line 83 of file class.ilMD5295Relation.php.

84 {
85 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Description.php';
86
87 $des = new ilMD5295Description($this->getRBACId(), $this->getObjId(), $this->getObjType());
88 $des->setParentId($this->getMetaId());
89 $des->setParentType('meta_relation');
90
91 return $des;
92 }

References ilMD5295Base\getMetaId(), ilMD5295Base\getObjId(), ilMD5295Base\getObjType(), and ilMD5295Base\getRBACId().

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◆ addIdentifier_()

& ilMD5295Relation::addIdentifier_ ( )

Definition at line 54 of file class.ilMD5295Relation.php.

55 {
56 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Identifier_.php';
57
58 $ide = new ilMD5295Identifier_($this->getRBACId(), $this->getObjId(), $this->getObjType());
59 $ide->setParentId($this->getMetaId());
60 $ide->setParentType('meta_relation');
61
62 return $ide;
63 }
ilMD5295Identifier_
Definition: class.ilMD5295Identifier_.php:34

References ilMD5295Base\getMetaId(), ilMD5295Base\getObjId(), ilMD5295Base\getObjType(), and ilMD5295Base\getRBACId().

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◆ delete()

ilMD5295Relation::delete ( )

Reimplemented from ilMD5295Base.

Definition at line 156 of file class.ilMD5295Relation.php.

157 {
158 global $DIC;
159
160 $ilDB = $DIC['ilDB'];
161
162 if ($this->getMetaId()) {
163 $query = "DELETE FROM il_meta_relation " .
164 "WHERE meta_relation_id = " . $ilDB->quote($this->getMetaId(), 'integer');
165 $res = $ilDB->manipulate($query);
166
167 foreach ($this->getIdentifier_Ids() as $id) {
168 $ide = $this->getIdentifier_($id);
169 $ide->delete();
170 }
171 foreach ($this->getDescriptionIds() as $id) {
172 $des = $this->getDescription($id);
173 $des->delete();
174 }
175
176 return true;
177 }
178 return false;
179 }
ilMD5295Relation\getDescription
& getDescription($a_description_id)
Definition: class.ilMD5295Relation.php:71
ilMD5295Relation\getIdentifier_
& getIdentifier_($a_identifier__id)
Definition: class.ilMD5295Relation.php:42

References $DIC, $ilDB, $query, $res, getDescription(), getDescriptionIds(), getIdentifier_(), getIdentifier_Ids(), and ilMD5295Base\getMetaId().

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◆ getDescription()

& ilMD5295Relation::getDescription (   $a_description_id)

Definition at line 71 of file class.ilMD5295Relation.php.

72 {
73 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Description.php';
74
75 if (!$a_description_id) {
76 return false;
77 }
78 $des = new ilMD5295Description();
79 $des->setMetaId($a_description_id);
80
81 return $des;
82 }

Referenced by delete(), and toXML().

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◆ getDescriptionIds()

& ilMD5295Relation::getDescriptionIds ( )

Definition at line 65 of file class.ilMD5295Relation.php.

66 {
67 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Description.php';
68
69 return ilMdDescription::_getIds($this->getRBACId(), $this->getObjId(), $this->getMetaId(), 'meta_relation');
70 }

References ilMD5295Base\getMetaId(), ilMD5295Base\getObjId(), and ilMD5295Base\getRBACId().

Referenced by delete(), and toXML().

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◆ getIdentifier_()

& ilMD5295Relation::getIdentifier_ (   $a_identifier__id)

Definition at line 42 of file class.ilMD5295Relation.php.

43 {
44 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Identifier_.php';
45
46 if (!$a_identifier__id) {
47 return false;
48 }
49 $ide = new ilMD5295Identifier_();
50 $ide->setMetaId($a_identifier__id);
51
52 return $ide;
53 }

Referenced by delete(), and toXML().

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◆ getIdentifier_Ids()

& ilMD5295Relation::getIdentifier_Ids ( )

Definition at line 36 of file class.ilMD5295Relation.php.

37 {
38 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Identifier_.php';
39
40 return ilMD5295Identifier_::_getIds($this->getRBACId(), $this->getObjId(), $this->getMetaId(), 'meta_relation');
41 }
ilMD5295Identifier_\_getIds
static _getIds($a_rbac_id, $a_obj_id, $a_parent_id, $a_parent_type)
Definition: class.ilMD5295Identifier_.php:152

References ilMD5295Identifier_\_getIds(), ilMD5295Base\getMetaId(), ilMD5295Base\getObjId(), and ilMD5295Base\getRBACId().

Referenced by delete(), and toXML().

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◆ getKind()

ilMD5295Relation::getKind ( )

Definition at line 116 of file class.ilMD5295Relation.php.

117 {
118 return $this->kind;
119 }

Referenced by __getFields(), and toXML().

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◆ read()

ilMD5295Relation::read ( )

Definition at line 190 of file class.ilMD5295Relation.php.

191 {
192 global $DIC;
193
194 $ilDB = $DIC['ilDB'];
195
196 if ($this->getMetaId()) {
197 $query = "SELECT * FROM il_meta_relation " .
198 "WHERE meta_relation_id = " . $ilDB->quote($this->getMetaId(), 'integer');
199
200 $res = $this->db->query($query);
201 while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
202 $this->setRBACId($row->rbac_id);
203 $this->setObjId($row->obj_id);
204 $this->setObjType($row->obj_type);
205 $this->setKind($row->kind);
206 }
207 }
208 return true;
209 }

References $DIC, $ilDB, $query, $res, ilDBConstants\FETCHMODE_OBJECT, ilMD5295Base\getMetaId(), setKind(), ilMD5295Base\setObjId(), ilMD5295Base\setObjType(), and ilMD5295Base\setRBACId().

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◆ save()

ilMD5295Relation::save ( )

Reimplemented from ilMD5295Base.

Definition at line 122 of file class.ilMD5295Relation.php.

123 {
124 global $DIC;
125
126 $ilDB = $DIC['ilDB'];
127
128 $fields = $this->__getFields();
129 $fields['meta_relation_id'] = array('integer',$next_id = $ilDB->nextId('il_meta_relation'));
130
131 if ($this->db->insert('il_meta_relation', $fields)) {
132 $this->setMetaId($next_id);
133 return $this->getMetaId();
134 }
135 return false;
136 }
ilMD5295Base\setMetaId
setMetaId($a_meta_id, $a_read_data=true)
Definition: class.ilMD5295Base.php:117

References $DIC, $ilDB, __getFields(), ilMD5295Base\getMetaId(), and ilMD5295Base\setMetaId().

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◆ setKind()

ilMD5295Relation::setKind (   $a_kind)

Definition at line 94 of file class.ilMD5295Relation.php.

95 {
96 switch ($a_kind) {
97 case 'IsPartOf':
98 case 'HasPart':
99 case 'IsVersionOf':
100 case 'HasVersion':
101 case 'IsFormatOf':
102 case 'HasFormat':
103 case 'References':
104 case 'IsReferencedBy':
105 case 'IsBasedOn':
106 case 'IsBasisFor':
107 case 'Requires':
108 case 'IsRequiredBy':
109 $this->kind = $a_kind;
110 return true;
111
112 default:
113 return false;
114 }
115 }

Referenced by read().

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◆ toXML()

ilMD5295Relation::toXML ( &  $writer)

Reimplemented from ilMD5295Base.

Definition at line 216 of file class.ilMD5295Relation.php.

217 {
218 $writer->xmlStartTag('Relation', array('Kind' => $this->getKind()
219 ? $this->getKind()
220 : 'IsPartOf'));
221 $writer->xmlStartTag('Resource');
222
223 // Identifier_
224 $ides = $this->getIdentifier_Ids();
225 foreach ($ides as $id) {
226 $ide = &$this->getIdentifier_($id);
227 $ide->toXML($writer);
228 }
229 if (!count($ides)) {
230 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Identifier_.php';
231 $ide = new ilMD5295Identifier_($this->getRBACId(), $this->getObjId());
232 $ide->toXML($writer);
233 }
234
235 // Description
236 $dess = $this->getDescriptionIds();
237 foreach ($dess as $id) {
238 $des = &$this->getDescription($id);
239 $des->toXML($writer);
240 }
241 if (!count($dess)) {
242 include_once 'Services/Migration/DBUpdate_5295/classes/class.ilMD5295Description.php';
243 $des = new ilMD5295Description($this->getRBACId(), $this->getObjId());
244 $des->toXML($writer);
245 }
246
247 $writer->xmlEndTag('Resource');
248 $writer->xmlEndTag('Relation');
249 }

References getDescription(), getDescriptionIds(), getIdentifier_(), getIdentifier_Ids(), getKind(), ilMD5295Base\getObjId(), and ilMD5295Base\getRBACId().

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◆ update()

ilMD5295Relation::update ( )

Reimplemented from ilMD5295Base.

Definition at line 138 of file class.ilMD5295Relation.php.

139 {
140 global $DIC;
141
142 $ilDB = $DIC['ilDB'];
143
144 if ($this->getMetaId()) {
145 if ($this->db->update(
146 'il_meta_relation',
147 $this->__getFields(),
148 array("meta_relation_id" => array('integer',$this->getMetaId()))
149 )) {
150 return true;
151 }
152 }
153 return false;
154 }

References $DIC, $ilDB, and ilMD5295Base\getMetaId().

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