ILIAS  trunk Revision v11.0_alpha-3011-gc6b235a2e85
ilGlossaryCollectionMigration Class Reference
+ Inheritance diagram for ilGlossaryCollectionMigration:
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Public Member Functions

 getLabel ()
 
 getDefaultAmountOfStepsPerRun ()
 
 getPreconditions (Environment $environment)
 
 prepare (Environment $environment)
 
 step (Environment $environment)
 
 getRemainingAmountOfSteps ()
 

Protected Member Functions

 log (string $str)
 

Protected Attributes

ilDBInterface $db
 

Detailed Description

Member Function Documentation

◆ getDefaultAmountOfStepsPerRun()

ilGlossaryCollectionMigration::getDefaultAmountOfStepsPerRun ( )

Definition at line 37 of file class.ilGlossaryCollectionMigration.php.

37 : int
38 {
39 return Migration::INFINITE;
40 }

◆ getLabel()

ilGlossaryCollectionMigration::getLabel ( )

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

32 : string
33 {
34 return "Migration of collection glossaries due to revision";
35 }

◆ getPreconditions()

◆ getRemainingAmountOfSteps()

ilGlossaryCollectionMigration::getRemainingAmountOfSteps ( )

Definition at line 96 of file class.ilGlossaryCollectionMigration.php.

96 : int
97 {
98 $set = $this->db->query(
99 "SELECT glossary.virtual FROM glossary " .
100 " WHERE glossary.virtual = 'level' OR glossary.virtual = 'subtree'"
101 );
102 if ($rec = $this->db->fetchAssoc($set)) {
103 return 1;
104 }
105
106 return 0;
107 }

◆ log()

ilGlossaryCollectionMigration::log ( string  $str)
protected

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

91 : void
92 {
93 echo "\n" . $str;
94 }

Referenced by step().

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◆ prepare()

ilGlossaryCollectionMigration::prepare ( Environment  $environment)

Definition at line 51 of file class.ilGlossaryCollectionMigration.php.

51 : void
52 {
53 $this->db = $environment->getResource(Environment::RESOURCE_DATABASE);
54 }
getResource(string $id)
Consumers of this method should check if the result is what they expect, e.g.

References ILIAS\Setup\Environment\getResource().

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◆ step()

ilGlossaryCollectionMigration::step ( Environment  $environment)

Definition at line 56 of file class.ilGlossaryCollectionMigration.php.

56 : void
57 {
58 $set = $this->db->query(
59 "SELECT glossary.id AS glossary_id, glossary.virtual, glossary_term.id AS term_id, glossary_term.glo_id " .
60 " FROM glossary LEFT JOIN glossary_term ON glossary.id = glossary_term.glo_id " .
61 " WHERE glossary.virtual = 'level' OR glossary.virtual = 'subtree' " .
62 " ORDER BY glossary.id"
63 );
64 $tmp_id = 0;
65 while ($rec = $this->db->fetchAssoc($set)) {
66 $glo_id = (int) $rec["glossary_id"];
67 $term_id = (int) $rec["term_id"];
68 if ($glo_id === $tmp_id) {
69 continue;
70 }
71 if ($term_id > 0) {
72 $this->db->manipulate(
73 "UPDATE glossary SET " .
74 " glossary.virtual = " . $this->db->quote("none", "text") .
75 " WHERE glossary.id = " . $this->db->quote($glo_id, "integer")
76 );
77 $this->log("Convert glossary with id " . $glo_id . " into Standard Glossary.");
78 } else {
79 $this->db->manipulate(
80 "UPDATE glossary SET " .
81 " glossary.virtual = " . $this->db->quote("coll", "text") .
82 " WHERE glossary.id = " . $this->db->quote($glo_id, "integer")
83 );
84 $this->log("Convert glossary with id " . $glo_id . " into Collection Glossary.");
85 }
86
87 $tmp_id = $glo_id;
88 }
89 }

References ILIAS\Repository\int(), and log().

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Field Documentation

◆ $db

ilDBInterface ilGlossaryCollectionMigration::$db
protected

Definition at line 30 of file class.ilGlossaryCollectionMigration.php.


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