ILIAS  trunk Revision v11.0_alpha-3011-gc6b235a2e85
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 24 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 32 of file class.ilStyleClassAddedObjective.php.

33 {
34 $this->class = $class;
35 $this->type = $type;
36 $this->tag = $tag;
37 $this->parameters = $parameters;
38 $this->hide = $hide;
39 }

References $hide, $parameters, $tag, $type, and ILIAS\UI\examples\Prompt\Standard\parameters().

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Member Function Documentation

◆ achieve()

ilStyleClassAddedObjective::achieve ( Environment  $environment)

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

63 : Environment
64 {
65 $db = $environment->getResource(Environment::RESOURCE_DATABASE);
66
67 $sql =
68 "SELECT obj_id" . PHP_EOL
69 . "FROM object_data" . PHP_EOL
70 . "WHERE type = 'sty'" . PHP_EOL
71 ;
72 $result = $db->query($sql);
73
74 while ($row = $db->fetchAssoc($result)) {
75 $sql =
76 "SELECT style_id, type, characteristic, hide" . PHP_EOL
77 . "FROM style_char" . PHP_EOL
78 . "WHERE style_id = " . $db->quote($row["obj_id"], "integer") . PHP_EOL
79 . "AND characteristic = " . $db->quote($this->class, "text") . PHP_EOL
80 . "AND type = " . $db->quote($this->type, "text") . PHP_EOL
81 ;
82 $res = $db->query($sql);
83
84 if (!$db->fetchAssoc($res)) {
85 $values = [
86 "style_id" => ["integer", $row["obj_id"]],
87 "type" => ["text", $this->type],
88 "characteristic" => ["text", $this->class],
89 "hide" => ["integer", $this->hide]
90 ];
91 $db->insert("style_char", $values);
92
93 foreach ($this->parameters as $k => $v) {
94 $spid = $db->nextId("style_parameter");
95 $values = [
96 "id" => ["integer", $spid],
97 "style_id" => ["integer", $row["obj_id"]],
98 "tag" => ["text", $this->tag],
99 "class" => ["text", $this->class],
100 "parameter" => ["text", $k],
101 "value" => ["text", $v],
102 "type" => ["text", $this->type]
103 ];
104 $db->insert("style_parameter", $values);
105 }
106 }
107 }
108
109 return $environment;
110 }
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, ILIAS\Setup\Environment\getResource(), and ILIAS\UI\examples\Prompt\Standard\parameters().

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◆ getHash()

ilStyleClassAddedObjective::getHash ( )

Definition at line 41 of file class.ilStyleClassAddedObjective.php.

41 : string
42 {
43 return hash("sha256", self::class);
44 }

◆ getLabel()

ilStyleClassAddedObjective::getLabel ( )

Definition at line 46 of file class.ilStyleClassAddedObjective.php.

46 : string
47 {
48 return "Add style class";
49 }

◆ getPreconditions()

ilStyleClassAddedObjective::getPreconditions ( Environment  $environment)

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

56 : array
57 {
58 return [
59 new ilDatabaseInitializedObjective()
60 ];
61 }

◆ isApplicable()

ilStyleClassAddedObjective::isApplicable ( Environment  $environment)

Definition at line 112 of file class.ilStyleClassAddedObjective.php.

112 : bool
113 {
114 $db = $environment->getResource(Environment::RESOURCE_DATABASE);
115
116 $sql =
117 "SELECT obj_id" . PHP_EOL
118 . "FROM object_data" . PHP_EOL
119 . "WHERE type = 'sty'" . PHP_EOL
120 ;
121
122 $result = $db->query($sql);
123
124 while ($row = $db->fetchAssoc($result)) {
125 $sql =
126 "SELECT style_id, type, characteristic, hide" . PHP_EOL
127 . "FROM style_char" . PHP_EOL
128 . "WHERE style_id = " . $db->quote($row["obj_id"], "integer") . PHP_EOL
129 . "AND characteristic = " . $db->quote($this->class, "text") . PHP_EOL
130 . "AND type = " . $db->quote($this->type, "text") . PHP_EOL;
131 $res = $db->query($sql);
132
133 // return true if no entry exists in style_char for obj_id from object_data
134 if ($db->numRows($res) == 0) {
135 return true;
136 }
137 }
138
139 return false;
140 }

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

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◆ isNotable()

ilStyleClassAddedObjective::isNotable ( )

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

51 : bool
52 {
53 return true;
54 }

Field Documentation

◆ $class

string ilStyleClassAddedObjective::$class
protected

Definition at line 26 of file class.ilStyleClassAddedObjective.php.

Referenced by achieve().

◆ $hide

int ilStyleClassAddedObjective::$hide
protected

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

Referenced by __construct(), and achieve().

◆ $parameters

array ilStyleClassAddedObjective::$parameters
protected

Definition at line 29 of file class.ilStyleClassAddedObjective.php.

Referenced by __construct().

◆ $tag

string ilStyleClassAddedObjective::$tag
protected

Definition at line 28 of file class.ilStyleClassAddedObjective.php.

Referenced by __construct(), and achieve().

◆ $type

string ilStyleClassAddedObjective::$type
protected

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

Referenced by __construct(), and achieve().

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