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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:17:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:17:31 +0000 |
commit | f66ab8dae2f3d0418759f81a3a64dc9517a62449 (patch) | |
tree | fbff2135e7013f196b891bbde54618eb050e4aaf /library/Director/PropertyModifier/PropertyModifierArrayUnique.php | |
parent | Initial commit. (diff) | |
download | icingaweb2-module-director-f66ab8dae2f3d0418759f81a3a64dc9517a62449.tar.xz icingaweb2-module-director-f66ab8dae2f3d0418759f81a3a64dc9517a62449.zip |
Adding upstream version 1.10.2.upstream/1.10.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | library/Director/PropertyModifier/PropertyModifierArrayUnique.php | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/library/Director/PropertyModifier/PropertyModifierArrayUnique.php b/library/Director/PropertyModifier/PropertyModifierArrayUnique.php new file mode 100644 index 0000000..e3446f9 --- /dev/null +++ b/library/Director/PropertyModifier/PropertyModifierArrayUnique.php @@ -0,0 +1,37 @@ +<?php + +namespace Icinga\Module\Director\PropertyModifier; + +use Icinga\Exception\InvalidPropertyException; +use Icinga\Module\Director\Hook\PropertyModifierHook; +use function array_unique; +use function array_values; +use function is_array; + +class PropertyModifierArrayUnique extends PropertyModifierHook +{ + public function getName() + { + return 'Unique Array Values'; + } + + public function hasArraySupport() + { + return true; + } + + public function transform($value) + { + if (empty($value)) { + return $value; + } + + if (! is_array($value)) { + throw new InvalidPropertyException( + 'The ArrayUnique property modifier can be applied to arrays only' + ); + } + + return array_values(array_unique($value)); + } +} |