Removed die()

[core.git] / inc / classes / main / criteria / search / class_SearchCriteria.php

diff --git a/inc/classes/main/criteria/search/class_SearchCriteria.php b/inc/classes/main/criteria/search/class_SearchCriteria.php
index 419427a22617d19053759d2544e6365e90f3bbb0..ded04793312a5f9c37b4f40e8d06c10f0b88d5bd 100644 (file)
--- a/inc/classes/main/criteria/search/class_SearchCriteria.php
+++ b/inc/classes/main/criteria/search/class_SearchCriteria.php
@@ -113,6 +113,92 @@ class SearchCriteria extends BaseCriteria implements LocalSearchCriteria {
        public final function getSkip () {
                return $this->skip;
        }
+
+       /**
+        * Checks whether the given key/value pair is matching with 'default' and one of 'choice' and
+        * never with in 'exclude'.
+        *
+        * @param       $key                    Key element to check
+        * @param       $value                  Value to check
+        * @param       $separator              Separator for "exploding" $value (default: ',')
+        * @return      $isMatching             Whether the key/value is matching or excluded
+        */
+       public function isCriteriaMatching ($key, $value, $separator = ',') {
+               // $value cannot be array
+               assert(!is_array($value));
+
+               // "Explode" value
+               $valueArray = explode($separator, $value);
+
+               // Debug message
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: key=' . $key . ',value=' . $value . ' - ENTERED!');
+
+               // Get 'default' search value
+               $searchDefault = $this->getCriteriaElemnent($key);
+
+               // Debug message
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaElement(' . $key . ')[' . gettype($searchDefault) . ']=' . $searchDefault);
+
+               // 'default' check
+               $isMatching = ((!is_null($searchDefault)) && ($searchDefault == $value));
+
+               // Debug message
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaElement(' . $key . ')[' . gettype($searchDefault) . ']=' . $searchDefault . ',isMatching=' . intval($isMatching));
+
+               // Get 'choice' search value (can be NULL or $separator-separated string)
+               $searchChoice = $this->getCriteriaChoiceElemnent($key);
+
+               // Debug message
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[' . gettype($searchChoice) . ']=' . print_r($searchChoice, TRUE));
+
+               // 'choice' check
+               if ((is_array($searchChoice)) && (count($valueArray) == 1)) {
+                       // $value is a single-search value, so use in_array()
+                       $isMatching = (((is_null($searchDefault)) || ($isMatching === TRUE)) && ((is_null($searchChoice)) || ((is_array($searchChoice)) && (in_array($value, $searchChoice)))));
+
+                       // Debug message
+                       //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',value=' . $value . ',isMatching=' . intval($isMatching) . ' - SINGLE-MATCH');
+               } elseif ((is_array($searchChoice)) && (count($valueArray) > 1)) {
+                       // $value is choice-search value, so check all entries
+                       $isMatching = ((is_null($searchDefault)) || ($isMatching === TRUE));
+                       $idx = 0;
+                       foreach ($valueArray as $idx => $match) {
+                               // Debug message
+                               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: match=' . $match . ',count(searchChoice)=' . count($searchChoice));
+
+                               // Is it found? (one is okay)
+                               $isMatching = (($isMatching === TRUE) && (in_array($match, $searchChoice)));
+
+                               // Debug message
+                               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: match=' . $match . ',isMatching=' . intval($isMatching));
+                       } // END - foreach
+
+                       // Debug message
+                       //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',valueArray()=' . count($valueArray) . ',idx=' . $idx . ',isMatching=' . intval($isMatching) . ' - CHOICE-MATCH');
+               } else {
+                       // Choice-match is NULL?
+                       $isMatching = (($isMatching === TRUE) || (is_null($searchChoice)));
+
+                       // Debug message
+                       //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',value=' . $value . ',isMatching=' . intval($isMatching) . ' - NULL-MATCH');
+               }
+
+               // Debug message
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',isMatching=' . intval($isMatching));
+
+               // Get 'exclude' search value
+               $searchExclude = $this->getCriteriaExcludeElemnent($key);
+
+               // Debug message
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaExcludeElement(' . $key . ')[' . gettype($searchExclude) . ']=' . $searchExclude);
+
+               // 'exclude' check
+               $isMatching = (((is_null($searchChoice)) || ($isMatching === TRUE)) && ((is_null($searchExclude)) || ($searchExclude != $value)));
+
+               // Return result
+               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: key=' . $key . ',value=' . $value . ',isMatching=' . intval($isMatching) . ' - EXIT!');
+               return $isMatching;
+       }
 }
 
 // [EOF]