/**
* Main regex processing to extract numbers and ranges, to be able to expand them later
*/
private function _processRangeText($text)
{
$regEx = SELF::_constructRegEx();
# echo "<pre>$text\n" . print_r($regEx,true) . "</pre>";
foreach ($regEx as $key => $val) {
${$key} = $val;
}
$allCount = preg_match_all("({$combinedRegEx})i", $text, $allMatches);
// echo "<p>$text</p>";
// echo "<pre>Count: $allCount\n" . print_r($allMatches,true) . "</pre>"; // die();
$cookedRanges = array();
foreach (array_unique($allMatches[0]) as $singleMatch) {
$usedRegExId = false;
foreach ($singleRegEx as $id => $testString) {
$count = preg_match("({$testString})i", $singleMatch);
if ($count) {
$usedRegExId = $id;
break;
}
}
if ($usedRegExId) {
$usedUnit = substr($usedRegExId, 0, strrpos($usedRegExId, "/"));
$number = $unitRegEx[$usedUnit];
#echo "<pre>'$singleMatch' = $usedRegExId / $usedUnit ($number)</pre>";
$singleCount = preg_match_all("({$number})i", $singleMatch, $singleSplit);
# echo "<pre>singleCount: $singleCount\n" . print_r($singleSplit,true) . "</pre>";
$numberRange = array();
$numberRange[] = $singleSplit[0][0];
$numberRange[] = $singleSplit[0][$singleCount == 2 ? 1 : 0];
$numberRange = SELF::_expandNumberRange($numberRange);
# echo "<pre>" . print_r($numberRange,true) . "</pre>";
$numberRange[] = $usedUnit;
$cookedRanges[] = $numberRange;
}
}
// echo "<pre>" . print_r($cookedDates,true) . "</pre>"; die();
return $cookedRanges;
}
