Fixed searched criteria handling #3

[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 f9926f1241d47e04cdd4df85069b89d308021aba..02f3083dc55d80b91d50eb7ae642d8b42a50c895 100644 (file)
--- a/inc/classes/main/criteria/search/class_SearchCriteria.php
+++ b/inc/classes/main/criteria/search/class_SearchCriteria.php
@@ -124,79 +124,101 @@ class SearchCriteria extends BaseCriteria implements LocalSearchCriteria {
         * @return      $isMatching             Whether the key/value is matching or excluded
         */
        public function isCriteriaMatching ($key, $value, $separator = ',') {
-               // $value cannot be array
-               assert(!is_array($value));
+               // $key/$value cannot be array/NULL/bool, value can be NULL but then NULL must be loocked for
+               assert((!is_array($value)) && (!is_bool($value)) && (!is_array($key)) && (!is_null($key)) && (!is_bool($key)));
 
                // "Explode" value
                $valueArray = explode($separator, $value);
 
                // Debug message
-               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: key=' . $key . ',value=' . $value . ' - ENTERED!');
+               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: key=' . $key . ',value[' . gettype($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);
+               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaElement(' . $key . ')[' . gettype($searchDefault) . ']=' . $searchDefault);
 
                // 'default' check
-               $isMatching = ((!is_null($searchDefault)) && ($searchDefault == $value));
+               $isMatching = (((($searchDefault !== FALSE) && ($searchDefault == $value)) || ((is_null($searchDefault)) && (is_null($value)))) || ($searchDefault === FALSE));
 
                // Debug message
-               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaElement(' . $key . ')[' . gettype($searchDefault) . ']=' . $searchDefault . ',isMatching=' . intval($isMatching));
+               /* 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);
 
+               // May be FALSE or array
+               assert(($searchChoice === FALSE) || (is_array($searchChoice)));
+
                // Debug message
-               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[' . gettype($searchChoice) . ']=' . print_r($searchChoice, TRUE));
+               /* 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()
-                       $isMatching = ((($isMatching === TRUE) || (is_null($searchDefault))) && ((is_null($searchChoice)) || ((is_array($searchChoice)) && (in_array($value, $searchChoice)))));
+                       $isMatching = ((($isMatching === TRUE) || (($searchDefault === FALSE) && (!is_null($value)))) && (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');
+                       /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',value[' . gettype($value) . ']=' . $value . ',isMatching=' . intval($isMatching) . ' - SINGLE-MATCH');
                } elseif ((is_array($searchChoice)) && (count($valueArray) > 1)) {
+                       // Debug message
+                       /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',valueArray()=' . count($valueArray) . ',isMatching=' . intval($isMatching));
+
                        // $value is choice-search value, so check all entries
-                       $isMatching = ((is_null($searchDefault)) || ($isMatching === TRUE));
+                       $isMatching = (($isMatching === TRUE) || (($searchDefault === FALSE) && (!is_null($value))));
                        $idx = 0;
                        foreach ($valueArray as $idx => $match) {
                                // Debug message
-                               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: match=' . $match . ',count(searchChoice)=' . count($searchChoice));
+                               /* 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));
+                               /* 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');
+                       /* 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($searchDefault)));
-
+                       // Choice-match is FALSE
                        // Debug message
-                       //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',value=' . $value . ',isMatching=' . intval($isMatching) . ' - NULL-MATCH');
+                       /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',value[' . gettype($value) . ']=' . $value . ',isMatching=' . intval($isMatching) . ' - FALSE-MATCH');
                }
 
                // Debug message
-               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: getCriteriaChoiceElement(' . $key . ')[]=' . gettype($searchChoice) . ',isMatching=' . intval($isMatching));
+               /* 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);
+               /* 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));
+               $isMatching = (
+                       (
+                               (
+                                       $isMatching === TRUE
+                               ) && (
+                                       $searchExclude === FALSE
+                               )
+                       ) || (
+                               (
+                                       (
+                                               $isMatching === TRUE
+                                       ) && (
+                                               $searchExclude !== FALSE
+                                       ) && (
+                                               $searchExclude !== $value
+                                       )
+                               )
+                       )
+               );
 
                // Return result
-               //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: key=' . $key . ',value=' . $value . ',isMatching=' . intval($isMatching) . ' - EXIT!');
+               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('SEARCH-CRITERIA[' . __LINE__ . ']: key=' . $key . ',value[' . gettype($value) . ']=' . $value . ',isMatching=' . intval($isMatching) . ' - EXIT!');
                return $isMatching;
        }
 }