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<?php |
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/** |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the MIT license. |
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*/ |
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namespace LearnZF2Pagination\View\Helper; |
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use LearnZF2Pagination\Exception; |
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use Zend\Http\Request; |
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use Zend\View\Helper\Url; |
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/** |
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* Similar to Zends's Url view helper but allows to inherit query params as well. |
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*/ |
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class QueryUrl extends Url |
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{ |
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/** |
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* @var Request |
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*/ |
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protected $request; |
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public function __construct(Request $request) |
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{ |
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$this->request = $request; |
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} |
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public function __invoke($name = null, $params = [], $options = [], $reuseMatchedParams = false) |
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{ |
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if (null === $this->router) { |
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throw new Exception\RuntimeException('No RouteStackInterface instance provided'); |
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} |
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if (3 === func_num_args() && is_bool($options)) { |
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$reuseMatchedParams = $options; |
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$options = []; |
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} |
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// Inherit query parameters |
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if ($reuseMatchedParams) { |
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$providedQueryParams = isset($options['query']) ? $options['query'] : []; |
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$currentQueryParams = $this->request->getQuery()->toArray(); |
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$options['query'] = array_merge($currentQueryParams, $providedQueryParams); |
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} |
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return parent::__invoke($name, $params, $options, $reuseMatchedParams); |
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} |
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} |
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