ILIAS  release_8 Revision v8.24
Public Member Functions | Protected Attributes
ilStyleClassAddedObjective Class Reference
+ Inheritance diagram for ilStyleClassAddedObjective:
+ Collaboration diagram for ilStyleClassAddedObjective:

Public Member Functions

 __construct (string $class, string $type, string $tag, array $parameters=[], int $hide=0)
 
 getHash ()
 
 getLabel ()
 
 isNotable ()
 
 getPreconditions (Environment $environment)
 
 achieve (Environment $environment)
 
 isApplicable (Environment $environment)
 

Protected Attributes

string $class
 
string $type
 
string $tag
 
array $parameters
 
int $hide
 

Detailed Description

Definition at line 10 of file class.ilStyleClassAddedObjective.php.

Constructor & Destructor Documentation

◆ __construct()

ilStyleClassAddedObjective::__construct ( string  $class,
string  $type,
string  $tag,
array  $parameters = [],
int  $hide = 0 
)

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

19 {
20 $this->class = $class;
21 $this->type = $type;
22 $this->tag = $tag;
23 $this->parameters = $parameters;
24 $this->hide = $hide;
25 }

References $hide, $parameters, $tag, and $type.

Member Function Documentation

◆ achieve()

ilStyleClassAddedObjective::achieve ( Environment  $environment)

Definition at line 49 of file class.ilStyleClassAddedObjective.php.

49 : Environment
50 {
51 $db = $environment->getResource(Environment::RESOURCE_DATABASE);
52
53 $sql =
54 "SELECT obj_id" . PHP_EOL
55 . "FROM object_data" . PHP_EOL
56 . "WHERE type = 'sty'" . PHP_EOL
57 ;
58 $result = $db->query($sql);
59
60 while ($row = $db->fetchAssoc($result)) {
61 $sql =
62 "SELECT style_id, type, characteristic, hide" . PHP_EOL
63 . "FROM style_char" . PHP_EOL
64 . "WHERE style_id = " . $db->quote($row["obj_id"], "integer") . PHP_EOL
65 . "AND characteristic = " . $db->quote($this->class, "text") . PHP_EOL
66 . "AND type = " . $db->quote($this->type, "text") . PHP_EOL
67 ;
68 $res = $db->query($sql);
69
70 if (!$db->fetchAssoc($res)) {
71 $values = [
72 "style_id" => ["integer", $row["obj_id"]],
73 "type" => ["text", $this->type],
74 "characteristic" => ["text", $this->class],
75 "hide" => ["integer", $this->hide]
76 ];
77 $db->insert("style_char", $values);
78
79 foreach ($this->parameters as $k => $v) {
80 $spid = $db->nextId("style_parameter");
81 $values = [
82 "id" => ["integer", $spid],
83 "style_id" => ["integer", $row["obj_id"]],
84 "tag" => ["text", $this->tag],
85 "class" => ["text", $this->class],
86 "parameter" => ["text", $k],
87 "value" => ["text", $v],
88 "type" => ["text", $this->type]
89 ];
90 $db->insert("style_parameter", $values);
91 }
92 }
93 }
94
95 return $environment;
96 }
ILIAS\Setup\Environment
An environment holds resources to be used in the setup process.
Definition: Environment.php:28
ILIAS\Setup\Environment\getResource
getResource(string $id)
Consumers of this method should check if the result is what they expect, e.g.
$res
$res
Definition: ltiservices.php:69

References $class, $hide, $res, $tag, $type, and ILIAS\Setup\Environment\getResource().

+ Here is the call graph for this function:

◆ getHash()

ilStyleClassAddedObjective::getHash ( )

Definition at line 27 of file class.ilStyleClassAddedObjective.php.

27 : string
28 {
29 return hash("sha256", self::class);
30 }

◆ getLabel()

ilStyleClassAddedObjective::getLabel ( )

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

32 : string
33 {
34 return "Add style class";
35 }

◆ getPreconditions()

ilStyleClassAddedObjective::getPreconditions ( Environment  $environment)

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

42 : array
43 {
44 return [
45 new ilDatabaseInitializedObjective()
46 ];
47 }

◆ isApplicable()

ilStyleClassAddedObjective::isApplicable ( Environment  $environment)

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

98 : bool
99 {
100 $db = $environment->getResource(Environment::RESOURCE_DATABASE);
101
102 $sql =
103 "SELECT obj_id" . PHP_EOL
104 . "FROM object_data" . PHP_EOL
105 . "WHERE type = 'sty'" . PHP_EOL
106 ;
107
108 $result = $db->query($sql);
109
110 while ($row = $db->fetchAssoc($result)) {
111 $sql =
112 "SELECT style_id, type, characteristic, hide" . PHP_EOL
113 . "FROM style_char" . PHP_EOL
114 . "WHERE style_id = " . $db->quote($row["obj_id"], "integer") . PHP_EOL
115 . "AND characteristic = " . $db->quote($this->class, "text") . PHP_EOL
116 . "AND type = " . $db->quote($this->type, "text") . PHP_EOL;
117 $res = $db->query($sql);
118
119 // return true if no entry exists in style_char for obj_id from object_data
120 if ($db->numRows($res) == 0) {
121 return true;
122 }
123 }
124
125 return false;
126 }

References $res, and ILIAS\Setup\Environment\getResource().

+ Here is the call graph for this function:

◆ isNotable()

ilStyleClassAddedObjective::isNotable ( )

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

37 : bool
38 {
39 return true;
40 }

Field Documentation

◆ $class

string ilStyleClassAddedObjective::$class
protected

Definition at line 12 of file class.ilStyleClassAddedObjective.php.

Referenced by achieve().

◆ $hide

int ilStyleClassAddedObjective::$hide
protected

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

Referenced by __construct(), and achieve().

◆ $parameters

array ilStyleClassAddedObjective::$parameters
protected

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

Referenced by __construct().

◆ $tag

string ilStyleClassAddedObjective::$tag
protected

Definition at line 14 of file class.ilStyleClassAddedObjective.php.

Referenced by __construct(), and achieve().

◆ $type

string ilStyleClassAddedObjective::$type
protected

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

Referenced by __construct(), and achieve().

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