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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:38:04 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:38:04 +0000 |
commit | 1ff5c35de5dbd70a782875a91dd2232fd01b002b (patch) | |
tree | 77d9ce5e1bf78b3e6ef79f8f6e7861e2ced3c09b /vendor/ipl/web/src/Control/LimitControl.php | |
parent | Initial commit. (diff) | |
download | icinga-php-library-upstream/0.10.1.tar.xz icinga-php-library-upstream/0.10.1.zip |
Adding upstream version 0.10.1.upstream/0.10.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | vendor/ipl/web/src/Control/LimitControl.php | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/vendor/ipl/web/src/Control/LimitControl.php b/vendor/ipl/web/src/Control/LimitControl.php new file mode 100644 index 0000000..b390a0a --- /dev/null +++ b/vendor/ipl/web/src/Control/LimitControl.php @@ -0,0 +1,123 @@ +<?php + +namespace ipl\Web\Control; + +use ipl\Web\Compat\CompatForm; +use ipl\Web\Url; + +/** + * Allows to adjust the limit of the number of items to display + */ +class LimitControl extends CompatForm +{ + /** @var int Default limit */ + const DEFAULT_LIMIT = 25; + + /** @var string Default limit param */ + const DEFAULT_LIMIT_PARAM = 'limit'; + + /** @var int[] Selectable default limits */ + public static $limits = [ + '25' => '25', + '50' => '50', + '100' => '100', + '500' => '500' + ]; + + /** @var string Name of the URL parameter which stores the limit */ + protected $limitParam = self::DEFAULT_LIMIT_PARAM; + + /** @var int */ + protected $defaultLimit; + + /** @var Url */ + protected $url; + + protected $method = 'GET'; + + public function __construct(Url $url) + { + $this->url = $url; + } + + /** + * Get the name of the URL parameter which stores the limit + * + * @return string + */ + public function getLimitParam() + { + return $this->limitParam; + } + + /** + * Set the name of the URL parameter which stores the limit + * + * @param string $limitParam + * + * @return $this + */ + public function setLimitParam($limitParam) + { + $this->limitParam = $limitParam; + + return $this; + } + + /** + * Get the default limit + * + * @return int + */ + public function getDefaultLimit() + { + return $this->defaultLimit ?: static::DEFAULT_LIMIT; + } + + /** + * Set the default limit + * + * @param int $limit + * + * @return $this + */ + public function setDefaultLimit($limit) + { + $this->defaultLimit = $limit; + + return $this; + } + + /** + * Get the limit + * + * @return int + */ + public function getLimit() + { + return $this->url->getParam($this->getLimitParam(), $this->getDefaultLimit()); + } + + protected function assemble() + { + $this->addAttributes(['class' => 'limit-control inline']); + + $limits = static::$limits; + if ($this->defaultLimit && ! isset($limits[$this->defaultLimit])) { + $limits[$this->defaultLimit] = $this->defaultLimit; + } + + $limit = $this->getLimit(); + if (! isset($limits[$limit])) { + $limits[$limit] = $limit; + } + + $this->addElement('select', $this->getLimitParam(), [ + 'class' => 'autosubmit', + 'label' => '#', + 'options' => $limits, + 'title' => t('Change item count per page'), + 'value' => $limit + ]); + } +} |