function testGenerateExpression()
{
$code_writer = new WactCodeWriter();
$component = new WactCompilerTag(null, null, null);
$property = new WactCompilerProperty();
$component->registerProperty('hello', $property);
$attribute = new WactAttributeExpressionFragment('hello', $component, $this->filter_dictionary);
$attribute->generatePreStatement($code_writer);
$attribute->generateExpression($code_writer);
$attribute->generatePostStatement($code_writer);
$this->assertEqual($code_writer->renderCode(), '');
}
function generateTagContent($code)
{
$parent = $this->findParentByClass('WactPagerNavigatorTag');
$code->writePhp('if (!' . $parent->getComponentRefCode() . '->hasPrev()) {');
parent::generateTagContent($code);
$code->writePhp('}');
}
function generateTagContent($code)
{
$name = $this->getAttribute('name');
$code->writePhp('if ("' . $name . '" == lmbToolkit :: instance()->getLocale()) {');
parent::generateTagContent($code);
$code->writePhp('}');
}
function generateTagContent($code)
{
$code->writePHP('if (');
$code->writePHP($this->attributeNodes['exp']->generateExpression($code));
$code->writePHP('){');
parent::generateTagContent($code);
$code->writePHP('}');
}
function generateTagContent($code)
{
$parent = $this->findParentByClass('WactPagerNavigatorTag');
$code->writePhp('if (' . $parent->getComponentRefCode() . '->hasPrev()) {');
$code->writePhp($this->getDataSourceRefCode() . '["href"] = ' . $parent->getComponentRefCode() . '->getPageUri( ' . $parent->getComponentRefCode() . '->getDisplayedPage() - 1 );' . "\n");
parent::generateTagContent($code);
$code->writePhp('}' . "\n");
}
function generateTagContent($code)
{
$parent = $this->findParentByClass('WactPagerNavigatorTag');
$code->writePhp('if (!' . $parent->getComponentRefCode() . '->isDisplayedSection()) {');
$code->writePhp($this->getDataSourceRefCode() . '["href"] = ' . $parent->getComponentRefCode() . '->getSectionUri();' . "\n");
$code->writePhp($this->getDataSourceRefCode() . '["number_begin"] = ' . $parent->getComponentRefCode() . '->getSectionBeginPage();' . "\n");
$code->writePhp($this->getDataSourceRefCode() . '["number_end"] = ' . $parent->getComponentRefCode() . '->getSectionEndPage();' . "\n");
parent::generateTagContent($code);
$code->writePhp('}');
}
function generateTagContent($code)
{
$tempvar = $code->getTempVariable();
$code->writePHP('$' . $tempvar . ' = ');
$this->attributeNodes['for']->generateExpression($code);
$code->writePHP(';');
$code->writePHP('if (is_scalar($' . $tempvar . ' )) $' . $tempvar . '= trim($' . $tempvar . ');');
$code->writePHP('if (!empty($' . $tempvar . ')){');
parent::generateTagContent($code);
$code->writePHP('}');
}
/**
* Calls the parent getComponentRefCode() method and writes it to the
* compiled template, appending an addChild() method used to create
* this component at runtime
*/
function generateConstructor($code_writer)
{
$this->generateUniqueId($code_writer);
if ($this->runtimeIncludeFile) {
$code_writer->registerInclude($this->runtimeIncludeFile);
}
$code_writer->writePHP($this->unique_var . ' = new ' . $this->runtimeComponentName . '(\'' . $this->getServerId() . '\');' . "\n");
$code_writer->writePHP($this->getComponentRefCode() . ' = ' . $this->unique_var . ';' . "\n");
$code_writer->writePHP($this->parent->getComponentRefCode() . '->addChild(' . $this->unique_var . ');' . "\n");
parent::generateConstructor($code_writer);
}
function preParse()
{
if (!$this->hasAttribute('target') && !$this->hasAttribute('to')) {
$this->raiseCompilerError('Required attribute not found', array('attribute' => 'target or to'));
}
if ($this->hasAttribute('target') && $this->hasAttribute('to')) {
$this->raiseCompilerError('Both target and to attribute are not supported');
}
$this->_fillToAttributeFromTargetAttribute();
return parent::preParse();
}
function generateTagContent($code)
{
$counter = '$' . $code->getTempVariable();
$value_attr = $this->attributeNodes['value'];
if ($value_attr->isConstant()) {
$value = $value_attr->getValue();
$code->writePhp('for(' . $counter . '=0;' . $counter . ' < ' . $value . '; ' . $counter . '++){');
} else {
$value = '$' . $code->getTempVariable();
$code->writePHP($value . ' = ');
$value_attr->generateExpression($code);
$code->writePHP(';');
$code->writePhp('for(' . $counter . '=0;' . $counter . ' < ' . $value . '; ' . $counter . '++){');
}
parent::generateTagContent($code);
$code->writePhp('}');
}
function postGenerate($code_writer)
{
$contents = $code_writer->getTempVariable();
$hexencode = $code_writer->getTempVariable();
$arr = $code_writer->getTempVariable();
$code_writer->writePHP('function ' . $hexencode . '($char) {');
$code_writer->writePHP(' return \'%\' . bin2hex($char);');
$code_writer->writePHP('}');
$code_writer->writePHP('$' . $contents . ' = ob_get_contents();');
$code_writer->writePHP('ob_end_clean();');
$code_writer->writePHP('$' . $arr . ' = str_split($' . $contents . ');');
$code_writer->writePHP('if (is_array($' . $arr . ')) {');
$code_writer->writePHP(' $' . $contents . ' = implode("", array_map("' . $hexencode . '", $' . $arr . '));');
$code_writer->writePHP('}');
$code_writer->writeHTML('<script type="text/javascript" language="javascript">document.write(unescape(\'');
$code_writer->writePHP('echo $' . $contents . ';');
$code_writer->writeHTML('\'))</script>');
parent::postGenerate($code_writer);
}
function generateTagContent($code)
{
$ratio_var = $code->getTempVarRef();
$code->writePHP($ratio_var . ' = ');
$this->generateRatioAttributeValue($code);
$code->writePhp(";\n");
$ListList = $this->findParentByClass('WactListListTag');
$code->writePhp('if (!' . $ListList->getComponentRefCode($code) . '->valid()){' . "\n");
$count_var = $code->getTempVarRef();
$items_left_var = $code->getTempVarRef();
$code->writePhp($count_var . ' = ' . $ListList->getComponentRefCode($code) . '->countPaginated();');
$code->writePhp("if ({$count_var}/{$ratio_var} > 1) \n");
$code->writePhp($items_left_var . " = ceil({$count_var}/{$ratio_var})*{$ratio_var} - {$count_var}; \n");
$code->writePhp("else \n");
$code->writePhp($items_left_var . " = 0;\n");
$code->writePhp("if ({$items_left_var}){\n");
$code->writePhp($this->getDatasource()->getComponentRefCode() . "->set('" . $this->var_name . "', {$items_left_var});");
parent::generateTagContent($code);
$code->writePhp('}' . "\n");
$code->writePhp('}' . "\n");
}
/**
* @param WactCodeWriter
*/
function generateChildren($code_writer)
{
parent::generateChildren($code_writer);
if (NULL !== ($context = $this->getAttribute('context'))) {
$contexts = array('root', 'parent', 'current');
if (!in_array($context, $contexts)) {
$context = 'current';
}
} else {
$context = 'current';
}
if (NULL !== ($output = $this->getAttribute('output'))) {
$outputs = array('print_r', 'var_dump');
if (!in_array($output, $outputs)) {
$output = 'print_r';
}
} else {
$output = 'print_r';
}
$code_writer->writeHTML('<div aligh="left"><hr /><h3>Begin ' . ucfirst($context) . ' DataSpace</h3><hr /></div>');
switch ($context) {
case 'root':
$Context = $this->getRootDataSource();
break;
case 'parent':
$Context = $this->getParentDataSource();
break;
default:
$Context = $this->getDataSource();
break;
}
$code_writer->writeHTML('<pre>');
$code_writer->writePHP('if ( is_object(' . $Context->getComponentRefCode() . ') && method_exists (' . $Context->getComponentRefCode() . ',"export") ) {');
$code_writer->writePHP($output . '(' . $Context->getComponentRefCode() . '->export());');
$code_writer->writePHP('} else {');
$code_writer->writeHTML('Dataspace unavailable');
$code_writer->writePHP('}');
$code_writer->writeHTML('</pre>');
$code_writer->writeHTML('<div aligh="left"><hr /><h3>End ' . ucfirst($context) . ' DataSpace</h3><hr /></div>');
}
/**
* @param WactCompiler
**/
function preParse($compiler)
{
parent::preParse($compiler);
$locator = $compiler->getTemplateLocator();
if (!($file = $this->getAttribute('file'))) {
$this->raiseRequiredAttributeError($file);
}
$source_file = $locator->locateSourceTemplate($file);
if (empty($source_file)) {
$this->raiseCompilerError('Template source file not found', array('file_name' => $file));
}
if ($this->getBoolAttribute('literal')) {
$this->addChild(new WactTextNode(null, $locator->readTemplateFile($source_file)));
} elseif ($this->getBoolAttribute('source')) {
$this->addChild(new WactTextNode(null, highlight_string($locator->readTemplateFile($source_file), true)));
} else {
if ($this->getBoolAttribute('in_datasource')) {
$this->_createNewDatasourceTag($compiler);
$compiler->parseTemplate($file, $this->new_datasource_tag);
} else {
$compiler->parseTemplate($file, $this);
}
}
}
function testRestrictSelfNesting()
{
$tag_info = new WactTagInfo('CompilerTag', 'whatever');
$tag_info->setRestrictSelfNesting(true);
$component = new WactCompilerTag(new WactSourceLocation('my_file', 13), 'whatever', $tag_info);
$parent = new WactCompilerTag(new WactSourceLocation('my_file', 10), 'whatEver', $tag_info);
$component->parent = $parent;
try {
$component->preParse();
$this->assertTrue(false);
} catch (WactException $e) {
$this->assertWantedPattern('/Tag cannot be nested within the same tag/', $e->getMessage());
$this->assertEqual($e->getParam('same_tag_file'), 'my_file');
$this->assertEqual($e->getParam('same_tag_line'), 10);
}
}
function generateNow($code_writer)
{
return parent::generate($code_writer);
}
function generateTagContent($code)
{
$code->writePhp('if (' . $this->findParentByClass('WactPagerNavigatorTag')->getComponentRefCode() . '->isFirst()) {');
parent::generateTagContent($code);
$code->writePhp('}');
}
