}
if ($previewButton || $confirmButton) {
// Compare the old and new lists. Extract the transforms where needed.
$isPronoun = $modelType == 'P';
$regenTransforms = array();
// Recalculate transforms when
// (1) the form list has changed OR
// (2) an accent was added in the exponent and some forms contain accents OR
// (3) the exponent changed (other than by adding an accent)
// We do NOT do anything when the isLoc values change.
// We do propagate the change to all InflectedForms when the values for recommended change.
foreach ($inflections as $infl) {
if (!equalArrays($forms[$infl->id], $newForms[$infl->id]) || $exponentAccentAdded && anyAccents($newForms[$infl->id]) || $exponentChanged) {
$regenTransforms[$infl->id] = array();
foreach ($newForms[$infl->id] as $tuple) {
$transforms = FlexStringUtil::extractTransforms($newExponent, $tuple['form'], $isPronoun);
if ($transforms) {
$regenTransforms[$infl->id][] = $transforms;
} else {
$errorMessage[] = "Nu pot extrage transformările între {$newExponent} și " . htmlentities($tuple['form']) . ".";
}
}
}
}
// Now load the affected lexems. For each lexem, inflection and transform
// list, generate a new form.
$lexems = Lexem::loadByCanonicalModel($modelType, $modelNumber);
$regenForms = array();
foreach ($lexems as $l) {
$regenRow = array();
foreach ($regenTransforms as $inflId => $variants) {
assertEquals('a', $t[0]->transfTo);
assertEquals('ă', $t[1]->transfFrom);
assertEquals('ă', $t[1]->transfTo);
assertEquals('a', $t[2]->transfFrom);
assertEquals('', $t[2]->transfTo);
assertEquals('ă', $t[3]);
assertEquals(1, $t[4]);
$t = FlexStringUtil::extractTransforms("n'ailon", "nailo'ane", 0);
assertEquals(4, count($t));
assertEquals('o', $t[0]->transfFrom);
assertEquals('oa', $t[0]->transfTo);
assertEquals('', $t[1]->transfFrom);
assertEquals('e', $t[1]->transfTo);
assertEquals('a', $t[2]);
assertEquals(2, $t[3]);
$t = FlexStringUtil::extractTransforms("n'ailon", "n'ailonului", 0);
assertEquals(2, count($t));
assertEquals('', $t[0]->transfFrom);
assertEquals('ului', $t[0]->transfTo);
assertEquals(NO_ACCENT_SHIFT, $t[1]);
assertEquals(1, FlexStringUtil::countVowels('abc'));
assertEquals(2, FlexStringUtil::countVowels('abcde'));
assertEquals(8, FlexStringUtil::countVowels('aeiouăâî'));
assertEquals('cásă', AdminStringUtil::internalize("c'as~a", false));
assertEquals("c'asă", AdminStringUtil::internalize("c'as~a", true));
assertEquals("cas'ă", FlexStringUtil::placeAccent("casă", 1, ''));
assertEquals("c'asă", FlexStringUtil::placeAccent("casă", 2, ''));
assertEquals("casă", FlexStringUtil::placeAccent("casă", 3, ''));
assertEquals("ap'ă", FlexStringUtil::placeAccent("apă", 1, ''));
assertEquals("'apă", FlexStringUtil::placeAccent("apă", 2, ''));
assertEquals("apă", FlexStringUtil::placeAccent("apă", 3, ''));