public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
if (!$islast) {
$var = $executor->getCodeWriter()->createTempVariable();
$executor->doIf('!phptal_isempty(' . $var . ' = ' . $exp . ')');
$this->doEchoAttribute($executor->getCodeWriter(), $var);
$executor->getCodeWriter()->recycleTempVariable($var);
} else {
$executor->doElse();
$this->doEchoAttribute($executor->getCodeWriter(), $exp);
}
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
// check if the expression is empty
if ($exp !== 'false') {
$this->expressions[] = '!phptal_isempty(' . $exp . ')';
}
if ($islast) {
// for the last one in the chain build a ORed condition
$executor->getCodeWriter()->doIf(implode(' || ', $this->expressions));
// The executor will always end an if so we output a dummy if
$executor->doIf('false');
}
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
$codewriter = $executor->getCodeWriter();
$escape = !($this->_echoType == PHPTAL_Php_Attribute::ECHO_STRUCTURE);
$exp = $codewriter->getTranslatorReference() . "->translate({$exp}, " . ($escape ? 'true' : 'false') . ')';
if (!$islast) {
$var = $codewriter->createTempVariable();
$executor->doIf('!phptal_isempty(' . $var . ' = ' . $exp . ')');
$codewriter->pushCode("echo {$var}");
$codewriter->recycleTempVariable($var);
} else {
$executor->doElse();
$codewriter->pushCode("echo {$exp}");
}
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
if ($this->_defineScope == 'global') {
$executor->doIf('($glb->' . $this->_defineVar . ' = ' . $exp . ') !== null');
} else {
$executor->doIf('($ctx->' . $this->_defineVar . ' = ' . $exp . ') !== null');
}
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
if ($this->_defineScope == 'global') {
$var = '$tpl->getGlobalContext()->' . $this->_defineVar;
} else {
$var = '$ctx->' . $this->_defineVar;
}
$cw = $executor->getCodeWriter();
if (!$islast) {
// must use temp variable, because expression could refer to itself
$tmp = $cw->createTempVariable();
$executor->doIf('(' . $tmp . ' = ' . $exp . ') !== null');
$cw->doSetVar($var, $tmp);
$cw->recycleTempVariable($tmp);
} else {
$executor->doIf('(' . $var . ' = ' . $exp . ') !== null');
}
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
$codewriter = $executor->getCodeWriter();
if (!$islast) {
$condition = "!phptal_isempty({$this->_attkey} = ({$exp}))";
} else {
$condition = "NULL !== ({$this->_attkey} = ({$exp}))";
}
$executor->doIf($condition);
if ($this->_echoType == PHPTAL_Php_Attribute::ECHO_STRUCTURE) {
$value = $codewriter->stringifyCode($this->_attkey);
} else {
$value = $codewriter->escapeCode($this->_attkey);
}
$codewriter->doSetVar($this->_attkey, $codewriter->str(" {$this->_attribute}=\"") . ".{$value}.'\"'");
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
if (!$islast) {
$condition = "!phptal_isempty({$this->_attkey} = {$exp})";
} else {
$condition = "NULL !== ({$this->_attkey} = {$exp})";
}
$executor->doIf($condition);
if ($this->_echoType == PHPTAL_Php_Attribute::ECHO_STRUCTURE) {
$value = $this->_attkey;
} else {
$value = $this->tag->generator->escapeCode($this->_attkey);
}
$this->tag->generator->doSetVar($this->_attkey, "' {$this->_attribute}=\"'.{$value}.'\"'");
}
public function talesChainDefaultKeyword(PHPTAL_Php_TalesChainExecutor $executor)
{
$executor->doElse();
$this->generateDefault($executor->getCodeWriter());
$executor->breakChain();
}
public function talesChainPart(PHPTAL_Php_TalesChainExecutor $executor, $exp, $islast)
{
$executor->doIf('!phptal_isempty(' . self::REPLACE_VAR . ' = ' . $exp . ')');
$this->doEcho(self::REPLACE_VAR);
}
