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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/Filter/QueryString.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 'vendor/ipl/web/src/Filter/QueryString.php')
-rw-r--r-- | vendor/ipl/web/src/Filter/QueryString.php | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/vendor/ipl/web/src/Filter/QueryString.php b/vendor/ipl/web/src/Filter/QueryString.php new file mode 100644 index 0000000..235bf38 --- /dev/null +++ b/vendor/ipl/web/src/Filter/QueryString.php @@ -0,0 +1,92 @@ +<?php + +namespace ipl\Web\Filter; + +use InvalidArgumentException; +use ipl\Stdlib\Filter; + +final class QueryString +{ + /** @var string Emitted for every completely parsed condition */ + const ON_CONDITION = Parser::ON_CONDITION; + + /** @var string Emitted for every completely parsed chain */ + const ON_CHAIN = Parser::ON_CHAIN; + + /** + * This class is only a factory / helper + */ + private function __construct() + { + } + + /** + * Derive a rule from the given query string + * + * @param string $string + * + * @return Parser + */ + public static function fromString($string) + { + return new Parser($string); + } + + /** + * Derive a rule from the given query string + * + * @param string $string + * + * @return Filter\Rule + */ + public static function parse($string) + { + return (new Parser($string))->parse(); + } + + /** + * Assemble a query string for the given rule + * + * @param Filter\Rule $rule + * + * @return string + */ + public static function render(Filter\Rule $rule) + { + return (new Renderer($rule))->render(); + } + + /** + * Get the symbol associated with the given rule + * + * @param Filter\Rule $rule + * + * @return string + */ + public static function getRuleSymbol(Filter\Rule $rule) + { + switch (true) { + case $rule instanceof Filter\Unequal: + case $rule instanceof Filter\Unlike: + return '!='; + case $rule instanceof Filter\Equal: + case $rule instanceof Filter\Like: + return '='; + case $rule instanceof Filter\GreaterThan: + return '>'; + case $rule instanceof Filter\LessThan: + return '<'; + case $rule instanceof Filter\GreaterThanOrEqual: + return '>='; + case $rule instanceof Filter\LessThanOrEqual: + return '<='; + case $rule instanceof Filter\All: + return '&'; + case $rule instanceof Filter\Any: + case $rule instanceof Filter\None: + return '|'; + default: + throw new InvalidArgumentException('Unknown rule type provided'); + } + } +} |