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Add Tag entity for compilers. Add tag options

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This commit is contained in:
Ivan Shalganov
2014-04-17 23:22:50 +04:00
parent 7fa41997b8
commit 0e8880faf9
8 changed files with 281 additions and 160 deletions
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151
src/Fenom/Compiler.php
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@ -83,10 +83,10 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function ifOpen(Tokenizer $tokens, Scope $scope)
public static function ifOpen(Tokenizer $tokens, Tag $scope)
{
$scope["else"] = false;
return 'if(' . $scope->tpl->parseExpr($tokens) . ') {';
@ -97,11 +97,11 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws InvalidUsageException
* @return string
*/
public static function tagElseIf(Tokenizer $tokens, Scope $scope)
public static function tagElseIf(Tokenizer $tokens, Tag $scope)
{
if ($scope["else"]) {
throw new InvalidUsageException('Incorrect use of the tag {elseif}');
@ -113,12 +113,10 @@ class Compiler
* Tag {else}
*
* @param Tokenizer $tokens
* @param Scope $scope
* @internal param $
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function tagElse(Tokenizer $tokens, Scope $scope)
public static function tagElse(Tokenizer $tokens, Tag $scope)
{
$scope["else"] = true;
return '} else {';
@ -129,12 +127,12 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws UnexpectedTokenException
* @throws InvalidUsageException
* @return string
*/
public static function foreachOpen(Tokenizer $tokens, Scope $scope)
public static function foreachOpen(Tokenizer $tokens, Tag $scope)
{
$p = array("index" => false, "first" => false, "last" => false);
$key = null;
@ -201,10 +199,10 @@ class Compiler
* Tag {foreachelse}
*
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function foreachElse($tokens, Scope $scope)
public static function foreachElse($tokens, Tag $scope)
{
$scope["no-break"] = $scope["no-continue"] = $scope["else"] = true;
return " {$scope['after']} } } else {";
@ -215,10 +213,10 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function foreachClose($tokens, Scope $scope)
public static function foreachClose($tokens, Tag $scope)
{
if ($scope["else"]) {
return '}';
@ -230,12 +228,12 @@ class Compiler
/**
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws Error\UnexpectedTokenException
* @throws Error\InvalidUsageException
* @return string
*/
public static function forOpen(Tokenizer $tokens, Scope $scope)
public static function forOpen(Tokenizer $tokens, Tag $scope)
{
$p = array("index" => false, "first" => false, "last" => false, "step" => 1, "to" => false, "max" => false, "min" => false);
$scope["after"] = $before = $body = array();
@ -291,10 +289,10 @@ class Compiler
/**
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function forElse(Tokenizer $tokens, Scope $scope)
public static function forElse(Tokenizer $tokens, Tag $scope)
{
$scope["no-break"] = $scope["no-continue"] = true;
$scope["else"] = true;
@ -304,10 +302,10 @@ class Compiler
/**
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function forClose($tokens, Scope $scope)
public static function forClose($tokens, Tag $scope)
{
if ($scope["else"]) {
return '}';
@ -319,10 +317,10 @@ class Compiler
/**
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function whileOpen(Tokenizer $tokens, Scope $scope)
public static function whileOpen(Tokenizer $tokens, Tag $scope)
{
return 'while(' . $scope->tpl->parseExpr($tokens) . ') {';
}
@ -332,10 +330,10 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function switchOpen(Tokenizer $tokens, Scope $scope)
public static function switchOpen(Tokenizer $tokens, Tag $scope)
{
$expr = $scope->tpl->parseExpr($tokens);
$scope["case"] = array();
@ -349,9 +347,9 @@ class Compiler
/**
* Resort cases for {switch}
* @param Scope $scope
* @param Tag $scope
*/
private static function _caseResort(Scope $scope)
private static function _caseResort(Tag $scope)
{
$content = $scope->cutContent();
if ($scope["last"] === false) {
@ -372,10 +370,10 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function tagCase(Tokenizer $tokens, Scope $scope)
public static function tagCase(Tokenizer $tokens, Tag $scope)
{
self::_caseResort($scope);
do {
@ -395,10 +393,10 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function tagDefault($tokens, Scope $scope)
public static function tagDefault($tokens, Tag $scope)
{
self::_caseResort($scope);
$scope["last"] = false;
@ -410,10 +408,10 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function switchClose(Tokenizer $tokens, Scope $scope)
public static function switchClose(Tokenizer $tokens, Tag $scope)
{
self::_caseResort($scope);
$expr = $scope["var"];
@ -434,11 +432,11 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws InvalidUsageException
* @return string
*/
public static function tagContinue($tokens, Scope $scope)
public static function tagContinue($tokens, Tag $scope)
{
if (empty($scope["no-continue"])) {
return 'continue;';
@ -452,11 +450,11 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws InvalidUsageException
* @return string
*/
public static function tagBreak($tokens, Scope $scope)
public static function tagBreak($tokens, Tag $scope)
{
if (empty($scope["no-break"])) {
return 'break;';
@ -543,11 +541,11 @@ class Compiler
/**
* Tag {block ...}
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws \RuntimeException
* @return string
*/
public static function tagBlockOpen(Tokenizer $tokens, Scope $scope)
public static function tagBlockOpen(Tokenizer $tokens, Tag $scope)
{
if ($scope->level > 0) {
$scope->tpl->_compatible = true;
@ -562,9 +560,9 @@ class Compiler
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
*/
public static function tagBlockClose($tokens, Scope $scope)
public static function tagBlockClose($tokens, Tag $scope)
{
$tpl = $scope->tpl;
$name = $scope["name"];
@ -597,10 +595,10 @@ class Compiler
* Tag {parent}
*
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function tagParent($tokens, Scope $scope)
public static function tagParent($tokens, Tag $scope)
{
$block_scope = $scope->tpl->getParentScope('block');
if (!$block_scope['use_parent']) {
@ -624,32 +622,30 @@ class Compiler
* Standard function parser
*
* @static
* @param mixed $function
* @param Tokenizer $tokens
* @param Tag $tag
* @return string
*/
public static function stdFuncParser($function, Tokenizer $tokens, Tag $tag)
public static function stdFuncParser(Tokenizer $tokens, Tag $tag)
{
return "$function(" . self::toArray($tag->tpl->parseParams($tokens)) . ', $tpl)';
return $tag->escape($tag->callback."(" . self::toArray($tag->tpl->parseParams($tokens)) . ', $tpl)');
}
/**
* Smart function parser
*
* @static
* @param string $function
* @param Tokenizer $tokens
* @param Tag $tag
* @return string
*/
public static function smartFuncParser($function, Tokenizer $tokens, Tag $tag)
public static function smartFuncParser(Tokenizer $tokens, Tag $tag)
{
if (strpos($function, "::")) {
list($class, $method) = explode("::", $function, 2);
if (strpos($tag->callback, "::")) {
list($class, $method) = explode("::", $tag->callback, 2);
$ref = new \ReflectionMethod($class, $method);
} else {
$ref = new \ReflectionFunction($function);
$ref = new \ReflectionFunction($tag->callback);
}
$args = array();
$params = $tag->tpl->parseParams($tokens);
@ -662,7 +658,7 @@ class Compiler
$args[] = var_export($param->getDefaultValue(), true);
}
}
return "$function(" . implode(", ", $args) . ')';
return $tag->escape($tag->callback."(" . implode(", ", $args) . ')');
}
/**
@ -670,12 +666,12 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $tag
* @return string
*/
public static function stdFuncOpen(Tokenizer $tokens, Scope $scope)
public static function stdFuncOpen(Tokenizer $tokens, Tag $tag)
{
$scope["params"] = self::toArray($scope->tpl->parseParams($tokens));
$tag["params"] = self::toArray($tag->tpl->parseParams($tokens));
return 'ob_start();';
}
@ -684,12 +680,12 @@ class Compiler
*
* @static
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $tag
* @return string
*/
public static function stdFuncClose($tokens, Scope $scope)
public static function stdFuncClose($tokens, Tag $tag)
{
return $scope["function"] . '(' . $scope["params"] . ', ob_get_clean(), $tpl)';
return $tag->escape($tag->callback . '(' . $tag["params"] . ', ob_get_clean(), $tpl)');
}
/**
@ -709,14 +705,14 @@ class Compiler
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function varOpen(Tokenizer $tokens, Scope $scope)
public static function varOpen(Tokenizer $tokens, Tag $scope)
{
$var = $scope->tpl->parseVariable($tokens);
if ($tokens->is('=')) { // inline tag {var ...}
$scope->is_closed = true;
$scope->close();
$tokens->next();
if ($tokens->is("[")) {
return $var . '=' . $scope->tpl->parseArray($tokens);
@ -736,10 +732,10 @@ class Compiler
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function varClose(Tokenizer $tokens, Scope $scope)
public static function varClose(Tokenizer $tokens, Tag $scope)
{
return $scope["name"] . '=' . $scope["value"] . ';';
}
@ -747,10 +743,10 @@ class Compiler
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function filterOpen(Tokenizer $tokens, Scope $scope)
public static function filterOpen(Tokenizer $tokens, Tag $scope)
{
$scope["filter"] = $scope->tpl->parseModifier($tokens, "ob_get_clean()");
return "ob_start();";
@ -758,10 +754,10 @@ class Compiler
/**
* @param $tokens
* @param Scope $scope
* @param Tag $scope
* @return string
*/
public static function filterClose($tokens, Scope $scope)
public static function filterClose($tokens, Tag $scope)
{
return "echo " . $scope["filter"] . ";";
}
@ -877,10 +873,10 @@ class Compiler
* Define macro
*
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
* @throws InvalidUsageException
*/
public static function macroOpen(Tokenizer $tokens, Scope $scope)
public static function macroOpen(Tokenizer $tokens, Tag $scope)
{
$scope["name"] = $tokens->get(Tokenizer::MACRO_STRING);
$scope["recursive"] = false;
@ -923,9 +919,9 @@ class Compiler
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
*/
public static function macroClose(Tokenizer $tokens, Scope $scope)
public static function macroClose(Tokenizer $tokens, Tag $scope)
{
if ($scope["recursive"]) {
$scope["macro"]["recursive"] = true;
@ -943,19 +939,14 @@ class Compiler
*/
public static function tagRaw(Tokenizer $tokens, Tag $tag)
{
$tpl = $tag->tpl;
$escape = (bool)$tpl->escape;
$tpl->escape = false;
$code = $tpl->out($tpl->parseExpr($tokens));
$tpl->escape = $escape;
return $code;
return 'echo '.$tag->tpl->parseExpr($tokens);
}
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
*/
public static function autoescapeOpen(Tokenizer $tokens, Scope $scope)
public static function autoescapeOpen(Tokenizer $tokens, Tag $scope)
{
$boolean = ($tokens->get(T_STRING) == "true" ? true : false);
$scope["escape"] = $scope->tpl->escape;
@ -965,9 +956,9 @@ class Compiler
/**
* @param Tokenizer $tokens
* @param Scope $scope
* @param Tag $scope
*/
public static function autoescapeClose(Tokenizer $tokens, Scope $scope)
public static function autoescapeClose(Tokenizer $tokens, Tag $scope)
{
$scope->tpl->escape = $scope["escape"];
}