public function testHasClass() { $dom = new DOMDocument('1.0', 'UTF-8'); $node = $dom->createElement('root'); $node->setAttribute('class', 'hello there'); $this->assertTrue(Utils::hasClass($node, 'hello')); $this->assertTrue(Utils::hasClass($node, 'there')); $this->assertTrue(Utils::hasClass($node, array('hello', 'there'))); $this->assertFalse(Utils::hasClass($node, 'unknown')); $this->assertFalse(Utils::hasClass($node, array('unknown', 'class'))); }
protected function appendChildren(DOMDocumentFragment $fragment, QtiComponent $component, $base = '') { parent::appendChildren($fragment, $component, $base); // Retrieve the two rendered simpleMatchSets and shuffle if needed. $currentSet = 0; $choiceElts = array(); $simpleMatchSetElts = array(); for ($i = 0; $i < $fragment->firstChild->childNodes->length; $i++) { $n = $fragment->firstChild->childNodes->item($i); if (Utils::hasClass($n, 'qti-simpleMatchSet') === true) { $simpleMatchSetElts[] = $n; $sets = $component->getSimpleMatchSets(); if ($this->getRenderingEngine()->mustShuffle() === true) { Utils::shuffle($n, new ShufflableCollection($sets[$currentSet]->getSimpleAssociableChoices()->getArrayCopy())); } // Retrieve the two content of the two simpleMatchSets, separately. $choiceElts[] = Marshaller::getChildElementsByTagName($n, 'div'); $currentSet++; } } // simpleMatchSet class cannot be rendered into a table :/ foreach ($simpleMatchSetElts as $sms) { $fragment->firstChild->removeChild($sms); } $table = $fragment->ownerDocument->createElement('table'); $fragment->firstChild->appendChild($table); // Build the table header. $tr = $fragment->ownerDocument->createElement('tr'); $table->appendChild($tr); // Empty upper left cell. $tr->appendChild($fragment->ownerDocument->createElement('th')); for ($i = 0; $i < count($choiceElts[1]); $i++) { $tr->appendChild(XmlUtils::changeElementName($choiceElts[1][$i], 'th')); } // Build all remaining rows. for ($i = 0; $i < count($choiceElts[0]); $i++) { $tr = $fragment->ownerDocument->createElement('tr'); $tr->appendChild(XmlUtils::changeElementName($choiceElts[0][$i], 'th')); $table->appendChild($tr); for ($j = 0; $j < count($choiceElts[1]); $j++) { $input = $fragment->ownerDocument->createElement('input'); $input->setAttribute('type', 'checkbox'); $td = $fragment->ownerDocument->createElement('td'); $td->appendChild($input); $tr->appendChild($td); } } }
/** * @see \qtism\runtime\rendering\markup\xhtml\AbstractXhtmlRenderer::appendChildren() */ protected function appendChildren(DOMDocumentFragment $fragment, QtiComponent $component, $base = '') { parent::appendChildren($fragment, $component, $base); // Retrieve the two rendered simpleMatchSets and shuffle if needed. $currentSet = 0; $choiceElts = array(); $simpleMatchSetElts = array(); for ($i = 0; $i < $fragment->firstChild->childNodes->length; $i++) { $n = $fragment->firstChild->childNodes->item($i); if (Utils::hasClass($n, 'qti-simpleMatchSet') === true) { $simpleMatchSetElts[] = $n; $sets = $component->getSimpleMatchSets(); if ($this->getRenderingEngine()->getShufflingPolicy() === AbstractMarkupRenderingEngine::CONTEXT_AWARE && $component->mustShuffle()) { Utils::shuffle($n, new ShufflableCollection($sets[$currentSet]->getSimpleAssociableChoices()->getArrayCopy())); } // Retrieve the two content of the two simpleMatchSets, separately. $choiceElts[] = Marshaller::getChildElementsByTagName($n, 'li'); $currentSet++; } } // simpleMatchSet class cannot be rendered into a table :/ foreach ($simpleMatchSetElts as $sms) { $fragment->firstChild->removeChild($sms); } $table = $fragment->ownerDocument->createElement('table'); $fragment->firstChild->appendChild($table); // Build the table header. $tr = $fragment->ownerDocument->createElement('tr'); $table->appendChild($tr); // Empty upper left cell. $tr->appendChild($fragment->ownerDocument->createElement('th')); $ifVerticalStatementsStorage = array(); for ($i = 0; $i < count($choiceElts[1]); $i++) { $ifStatements = Utils::extractStatements($choiceElts[1][$i], Utils::EXTRACT_IF); $incStatements = Utils::extractStatements($choiceElts[1][$i], Utils::EXTRACT_INCLUDE); if (empty($incStatements) === false) { $tr->appendChild($incStatements[0]); } if (empty($ifStatements) === false) { $ifVerticalStatementsStorage[$i] = $ifStatements; $tr->appendChild($ifStatements[0]); } $th = XmlUtils::changeElementName($choiceElts[1][$i], 'th'); $tr->appendChild($th); if (empty($incStatements) === false) { $th->parentNode->insertBefore($incStatements[1], $th->nextSibling); } if (empty($ifStatements) === false) { $th->parentNode->insertBefore($ifStatements[1], $th->nextSibling); } } // Build all remaining rows. for ($i = 0; $i < count($choiceElts[0]); $i++) { $tr = $fragment->ownerDocument->createElement('tr'); $ifStatements = Utils::extractStatements($choiceElts[0][$i], Utils::EXTRACT_IF); $incStatements = Utils::extractStatements($choiceElts[0][$i], Utils::EXTRACT_INCLUDE); $th = XmlUtils::changeElementName($choiceElts[0][$i], 'th'); $tr->appendChild($th); $table->appendChild($tr); if (empty($incStatements) === false) { $tr->parentNode->insertBefore($incStatements[0], $tr); } if (empty($ifStatements) === false) { $tr->parentNode->insertBefore($ifStatements[0], $tr); } for ($j = 0; $j < count($choiceElts[1]); $j++) { $input = $fragment->ownerDocument->createElement('input'); $input->setAttribute('type', 'checkbox'); $td = $fragment->ownerDocument->createElement('td'); $td->appendChild($input); $tr->appendChild($td); if (isset($ifVerticalStatementsStorage[$j])) { $td->parentNode->insertBefore($ifVerticalStatementsStorage[$j][0]->cloneNode(), $td); $td->parentNode->insertBefore($ifVerticalStatementsStorage[$j][1]->cloneNode(), $td->nextSibling); } } if (empty($incStatements) === false && isset($td)) { $tr->parentNode->insertBefore($incStatements[1], $tr->nextSibling); } if (empty($ifStatements) === false && isset($td)) { $tr->parentNode->insertBefore($ifStatements[1], $tr->nextSibling); } } }