public function parse(Apishka_Templater_Token $token)
{
$lineno = $token->getLine();
$expr = $this->parser->getExpressionParser()->parseExpression();
$stream = $this->parser->getStream();
$stream->expect(Apishka_Templater_Token::BLOCK_END_TYPE);
$body = $this->parser->subparse(array($this, 'decideIfFork'));
$tests = array($expr, $body);
$else = null;
$end = false;
while (!$end) {
switch ($stream->next()->getValue()) {
case 'else':
$stream->expect(Apishka_Templater_Token::BLOCK_END_TYPE);
$else = $this->parser->subparse(array($this, 'decideIfEnd'));
break;
case 'elseif':
$expr = $this->parser->getExpressionParser()->parseExpression();
$stream->expect(Apishka_Templater_Token::BLOCK_END_TYPE);
$body = $this->parser->subparse(array($this, 'decideIfFork'));
$tests[] = $expr;
$tests[] = $body;
break;
case 'endif':
$end = true;
break;
default:
throw new Apishka_Templater_Error_Syntax(sprintf('Unexpected end of template. Twig was looking for the following tags "else", "elseif", or "endif" to close the "if" block started at line %d).', $lineno), $stream->getCurrent()->getLine(), $stream->getFilename());
}
}
$stream->expect(Apishka_Templater_Token::BLOCK_END_TYPE);
return Apishka_Templater_Node_If::apishka(Apishka_Templater_Node::apishka($tests), $else, $lineno, $this->getTag());
}
public function __construct(Apishka_Templater_Node_Expression_AssignName $keyTarget, Apishka_Templater_Node_Expression_AssignName $valueTarget, Apishka_Templater_Node_ExpressionAbstract $seq, Apishka_Templater_Node_ExpressionAbstract $ifexpr = null, Apishka_Templater_NodeAbstract $body, Apishka_Templater_NodeAbstract $else = null, $lineno, $tag = null)
{
$body = Apishka_Templater_Node::apishka(array($body, $this->loop = Apishka_Templater_Node_ForLoop::apishka($lineno, $tag)));
if (null !== $ifexpr) {
$body = Apishka_Templater_Node_If::apishka(Apishka_Templater_Node::apishka(array($ifexpr, $body)), null, $lineno, $tag);
}
parent::__construct(array('key_target' => $keyTarget, 'value_target' => $valueTarget, 'seq' => $seq, 'body' => $body, 'else' => $else), array('with_loop' => true, 'ifexpr' => null !== $ifexpr), $lineno, $tag);
}
public function getTests()
{
$tests = array();
$t = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka(true, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_If::apishka($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
}
EOF
);
$t = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka(true, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1), Apishka_Templater_Node_Expression_Constant::apishka(false, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_If::apishka($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
} elseif (false) {
echo {$this->getVariableGetter('bar')};
}
EOF
);
$t = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka(true, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1);
$node = Apishka_Templater_Node_If::apishka($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
} else {
echo {$this->getVariableGetter('bar')};
}
EOF
);
return $tests;
}
