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Done accessor

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This commit is contained in:
bzick
2014-10-15 01:01:55 +04:00
parent 4b65e80312
commit 0091b17c8a
8 changed files with 186 additions and 29 deletions
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52
src/Fenom/Accessor.php
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@@ -33,7 +33,8 @@ class Accessor {
* @param Tokenizer $tokens
* @param Template $tpl
*/
public static function getVar(Tokenizer $tokens, Template $tpl) {
public static function getVar(Tokenizer $tokens, Template $tpl)
{
$name = $tokens->prev[Tokenizer::TEXT];
if(isset(self::$vars[$name])) {
$var = $tpl->parseVariable($tokens, self::$vars[$name]);
@@ -47,7 +48,8 @@ class Accessor {
* Accessor for template information
* @param Tokenizer $tokens
*/
public static function tpl(Tokenizer $tokens) {
public static function tpl(Tokenizer $tokens)
{
$method = $tokens->skip('.')->need(T_STRING)->getAndNext();
if(method_exists('Fenom\Render', 'get'.$method)) {
return '$tpl->get'.ucfirst($method).'()';
@@ -56,7 +58,8 @@ class Accessor {
}
}
public static function version() {
public static function version()
{
return 'Fenom::VERSION';
}
@@ -64,7 +67,8 @@ class Accessor {
* @param Tokenizer $tokens
* @return string
*/
public static function constant(Tokenizer $tokens) {
public static function constant(Tokenizer $tokens)
{
$const = array($tokens->skip('.')->need(Tokenizer::MACRO_STRING)->getAndNext());
while($tokens->is('.')) {
$const[] = $tokens->next()->need(Tokenizer::MACRO_STRING)->getAndNext();
@@ -82,7 +86,8 @@ class Accessor {
* @param Template $tpl
* @return string
*/
public static function php(Tokenizer $tokens, Template $tpl) {
public static function php(Tokenizer $tokens, Template $tpl)
{
$callable = array($tokens->skip('.')->need(Tokenizer::MACRO_STRING)->getAndNext());
while($tokens->is('.')) {
$callable[] = $tokens->next()->need(Tokenizer::MACRO_STRING)->getAndNext();
@@ -91,8 +96,16 @@ class Accessor {
if($tokens->is(T_DOUBLE_COLON)) {
$callable .= '::'.$tokens->next()->need(Tokenizer::MACRO_STRING)->getAndNext();
}
$call_filter = $tpl->getStorage()->call_filters;
if($call_filter) {
foreach($call_filter as $filter) {
if(!fnmatch(addslashes($filter), $callable)) {
throw new \LogicException("Callback ".str_replace('\\', '.', $callable)." is not available by settings");
}
}
}
if(!is_callable($callable)) {
throw new \LogicException("PHP method ".str_replace('\\', '.', $callable).' does not exists.');
throw new \RuntimeException("PHP method ".str_replace('\\', '.', $callable).' does not exists.');
}
if($tokens->is('(')) {
$arguments = 'array'.$tpl->parseArgs($tokens).'';
@@ -103,11 +116,28 @@ class Accessor {
}
public static function tag(Tokenizer $tokens, Template $tpl) {
$tag = $tokens->get(Tokenizer::MACRO_STRING);
$info = $tpl->getStorage()->getTag($tag, $tpl);
if($info['type'] !== \Fenom::INLINE_FUNCTION) {
throw new \LogicException("Only inline functions allowed in accessor");
/**
* Accessor {$.fetch(...)}
* @param Tokenizer $tokens
* @param Template $tpl
* @return string
*/
public static function fetch(Tokenizer $tokens, Template $tpl)
{
$tokens->skip('(');
$name = $tpl->parsePlainArg($tokens, $static);
if($static) {
if(!$tpl->getStorage()->templateExists($static)) {
throw new \RuntimeException("Template $static not found");
}
}
if($tokens->is(',')) {
$tokens->skip()->need('[');
$vars = $tpl->parseArray($tokens) . ' + $var';
} else {
$vars = '$var';
}
$tokens->skip(')');
return '$tpl->getStorage()->fetch('.$name.', '.$vars.')';
}
}