/**
* @covers Opt_Xml_Buffer::copyBuffer
*/
public function testCopyBufferExisting()
{
$this->_obj->addAfter(Opt_Xml_Buffer::TAG_BEFORE, 'foo');
$obj2 = new Opt_Xml_Element('opt:foo');
$obj2->addAfter(Opt_Xml_Buffer::TAG_AFTER, 'bar');
$obj2->copyBuffer($this->_obj, Opt_Xml_Buffer::TAG_BEFORE, Opt_Xml_Buffer::TAG_AFTER);
$buf1 = $obj2->getBuffer(Opt_Xml_Buffer::TAG_AFTER);
$this->assertEquals(array('foo', 'bar'), $buf1);
}
/**
* Adds the show condition PHP code to the specified node, using the
* information from the section record.
*
* @internal
* @param Opt_Xml_Element $node The node, where to add the show condition.
* @param Array &$section The section info record
*/
private function _createShowCondition(Opt_Xml_Element $node, &$section)
{
// First, try to check for the call:use tag variable.
if ($node->get('call:use') !== NULL) {
$section['node']->set('call:use', $node->get('call:use'));
}
// Deal with the data formats
$format = $section['format'];
$format->assign('section', $section);
$request = $format->property('section:anyRequests');
if (!is_null($request)) {
// Send the requested data, if the data format needs any.
switch ($request) {
case 'ancestorNames':
self::$_stack->setIteratorMode(SplDoublyLinkedList::IT_MODE_LIFO | SplDoublyLinkedList::IT_MODE_KEEP);
$list = array();
$parent = $section['parent'];
foreach (self::$_stack as $up) {
if ($up == $parent) {
$parent = self::$_sections[$up]['parent'];
$list[] = self::$_sections[$up]['name'];
}
}
$format->assign('requestedData', array_reverse($list));
break;
case 'ancestorNumbers':
self::$_stack->setIteratorMode(SplDoublyLinkedList::IT_MODE_LIFO | SplDoublyLinkedList::IT_MODE_KEEP);
$list = array();
$parent = $section['parent'];
$iteration = self::$_stack->count();
foreach (self::$_stack as $up) {
if ($up == $parent) {
$parent = self::$_sections[$up]['parent'];
$list[] = $iteration;
}
$iteration--;
}
$format->assign('requestedData', array_reverse($list));
break;
}
}
$code = $format->get('section:init');
if (is_null($section['display'])) {
$code .= ' if(' . $format->get('section:isNotEmpty') . '){ ';
} else {
$code .= ' if(' . $format->get('section:isNotEmpty') . ' && ' . $section['display'] . '){ ';
}
$code .= $format->get('section:started');
$node->addBefore(Opt_Xml_Buffer::TAG_BEFORE, $code);
$code = $format->get('section:finished') . ' } ' . $format->get('section:done');
$node->addAfter(Opt_Xml_Buffer::TAG_AFTER, $code);
$node->set('priv:initialized', true);
}
/**
* The common processing part of the dynamically and statically
* deployed components. Returns the compiled PHP code ready to
* be appended to the XML tag. The caller must generate a component
* variable name that will be used in the generated code to refer
* to the component object. Furthermore, he must pass the returned results
* of _extractAttributes() method.
*
* @internal
* @param Opt_Xml_Element $node The node with the component data.
* @param string $blockVariable The PHP block variable name.
* @param array $args The array of custom block attributes.
* @return string
*/
private function _commonProcessing(Opt_Xml_Element $node, $blockVariable, array $args)
{
// Common part of the component processing
$argList = 'array( ';
foreach ($args as $name => $value) {
$argList .= '\'' . $name . '\' => ' . $value . ', ';
}
$argList .= ')';
if ($node->get('single')) {
$node->addAfter(Opt_Xml_Buffer::TAG_SINGLE_BEFORE, $blockVariable . '->onSingle(' . $argList . '); ');
} else {
$node->addAfter(Opt_Xml_Buffer::TAG_BEFORE, ' if(' . $blockVariable . '->onOpen(' . $argList . ')){ ');
$node->addBefore(Opt_Xml_Buffer::TAG_AFTER, ' } ' . $blockVariable . '->onClose(); ');
}
$this->_process($node);
}
