Moved from shipsimu project.
authorRoland Haeder <roland@mxchange.org>
Mon, 6 Apr 2015 23:19:43 +0000 (01:19 +0200)
committerRoland Haeder <roland@mxchange.org>
Mon, 6 Apr 2015 23:19:43 +0000 (01:19 +0200)
Signed-off-by: Roland H├Ąder <roland@mxchange.org>
inc/classes/main/filter/verifier/class_BirthdayVerifierFilter.php [new file with mode: 0644]

diff --git a/inc/classes/main/filter/verifier/class_BirthdayVerifierFilter.php b/inc/classes/main/filter/verifier/class_BirthdayVerifierFilter.php
new file mode 100644 (file)
index 0000000..3f33206
--- /dev/null
@@ -0,0 +1,117 @@
+<?php
+/**
+ * A verifier filter for birthday data
+ *
+ * @author             Roland Haeder <webmaster@shipsimu.org>
+ * @version            0.0.0
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Core Developer Team
+ * @license            GNU GPL 3.0 or any newer version
+ * @link               http://www.shipsimu.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+class BirthdayVerifierFilter extends BaseShipSimuFilter implements Filterable {
+       /**
+        * Protected constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+       }
+
+       /**
+        * Creates an instance of this filter class
+        *
+        * @return      $filterInstance                 An instance of this filter class
+        */
+       public static final function createBirthdayVerifierFilter () {
+               // Get a new instance
+               $filterInstance = new BirthdayVerifierFilter();
+
+               // Return the instance
+               return $filterInstance;
+       }
+
+       /**
+        * Executes the filter with given request and response objects
+        *
+        * @param       $requestInstance        An instance of a class with an Requestable interface
+        * @param       $responseInstance       An instance of a class with an Responseable interface
+        * @return      void
+        */
+       public function execute (Requestable $requestInstance, Responseable $responseInstance) {
+               // Execute the parent execute method
+               parent::execute($requestInstance, $responseInstance);
+
+               // Day of birth set?
+               if (!$requestInstance->isRequestElementSet('birth_day')) {
+                       // Day of birth isn't set
+                       $requestInstance->requestIsValid(false);
+
+                       // Add a message to the response
+                       $responseInstance->addFatalMessage('day_of_birth_unset');
+               } // END - if
+
+               // Month of birth set?
+               if (!$requestInstance->isRequestElementSet('birth_month')) {
+                       // Month of birth isn't set
+                       $requestInstance->requestIsValid(false);
+
+                       // Add a message to the response
+                       $responseInstance->addFatalMessage('month_of_birth_unset');
+               } // END - if
+
+               // Year of birth set?
+               if (!$requestInstance->isRequestElementSet('birth_year')) {
+                       // Year of birth isn't set
+                       $requestInstance->requestIsValid(false);
+
+                       // Add a message to the response
+                       $responseInstance->addFatalMessage('year_of_birth_unset');
+               } // END - if
+
+               // Is the request still valid?
+               if (!$requestInstance->isRequestValid()) {
+                       // Abort here
+                       throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
+               } // END - if
+
+               // Now comes the final check
+               $birthCheck = mktime(
+                       0,
+                       0,
+                       0,
+                       $requestInstance->getRequestElement('birth_day'),
+                       $requestInstance->getRequestElement('birth_month'),
+                       $requestInstance->getRequestElement('birth_year')
+               );
+
+               // Is there a number or such? (we don't care about the value itself here)
+               if (empty($birthCheck)) {
+                       // Validation has failed
+                       $requestInstance->requestIsValid(false);
+
+                       // Add a message to the response
+                       $responseInstance->addFatalMessage('birthday_invalid');
+
+                       // Abort here
+                       throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
+               } // END - if
+       }
+}
+
+// [EOF]
+?>