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- bugfix {foreach} first attribute was not correctly reset since commit 05a8fa2 of 02.08.2015 https://github.com/smarty-php/smarty/issues/90

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uwetews
2015-09-17 21:01:48 +02:00
parent e1e8d2feda
commit d5ca4518be
3 changed files with 19 additions and 14 deletions
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3
change_log.txt
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@@ -1,4 +1,7 @@
 ===== 3.1.28-dev===== (xx.xx.2015)  ===== 3.1.28-dev===== (xx.xx.2015)
17.09.2015
- bugfix {foreach} first attribute was not correctly reset since commit 05a8fa2 of 02.08.2015 https://github.com/smarty-php/smarty/issues/90
16.09.2015 16.09.2015
- update compiler by moving no longer needed properties, code optimizations and other - update compiler by moving no longer needed properties, code optimizations and other

2
libs/Smarty.class.php
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@@ -119,7 +119,7 @@ class Smarty extends Smarty_Internal_TemplateBase
/** /**
* smarty version * smarty version
*/ */
const SMARTY_VERSION = '3.1.28-dev/61'; const SMARTY_VERSION = '3.1.28-dev/62';
/** /**
* define variable scopes * define variable scopes

28
libs/sysplugins/smarty_internal_compile_foreach.php
View File

@@ -87,7 +87,7 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
*/ */
public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter) public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{ {
$compiler->loopNesting++; $compiler->loopNesting ++;
// init // init
$this->isNamed = false; $this->isNamed = false;
// check and get attributes // check and get attributes
@@ -118,7 +118,8 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
if ($fromName) { if ($fromName) {
foreach (array('item', 'key') as $a) { foreach (array('item', 'key') as $a) {
if (isset($attributes[$a]) && $attributes[$a] == $fromName) { if (isset($attributes[$a]) && $attributes[$a] == $fromName) {
$compiler->trigger_template_error("'{$a}' and 'from' may not have same variable name '{$fromName}'", null, true); $compiler->trigger_template_error("'{$a}' and 'from' may not have same variable name '{$fromName}'",
null, true);
} }
} }
} }
@@ -162,13 +163,14 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
} }
foreach (array('item', 'key') as $a) { foreach (array('item', 'key') as $a) {
if (isset($attributes[$a])) { if (isset($attributes[$a])) {
$saveVars['saved_' . $saveVars['saved_' . $a] =
$a] = "isset(\$_smarty_tpl->tpl_vars['{$attributes[$a]}']) ? \$_smarty_tpl->tpl_vars['{$attributes[$a]}'] : false;"; "isset(\$_smarty_tpl->tpl_vars['{$attributes[$a]}']) ? \$_smarty_tpl->tpl_vars['{$attributes[$a]}'] : false;";
$restoreVars[] = "if ({$local}saved_{$a}) {\n\$_smarty_tpl->tpl_vars['{$attributes[$a]}'] = {$local}saved_{$a};\n}\n"; $restoreVars[] =
"if ({$local}saved_{$a}) {\n\$_smarty_tpl->tpl_vars['{$attributes[$a]}'] = {$local}saved_{$a};\n}\n";
} }
} }
$this->openTag($compiler, 'foreach', array('foreach', $compiler->nocache, $local, $restoreVars, $itemVar, $this->openTag($compiler, 'foreach',
true)); array('foreach', $compiler->nocache, $local, $restoreVars, $itemVar, true));
// maybe nocache because of nocache variables // maybe nocache because of nocache variables
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache; $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
@@ -256,9 +258,9 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
if (isset($namedAttr['last'])) { if (isset($namedAttr['last'])) {
$output .= "{$foreachVar}->value['last'] = {$local}iteration == {$local}total;\n"; $output .= "{$foreachVar}->value['last'] = {$local}iteration == {$local}total;\n";
} }
if (isset($namedAttr['first']) || isset($itemAttr['first'])) { }
$output .= "{$local}first = false;\n"; if (isset($namedAttr['first']) || isset($itemAttr['first'])) {
} $output .= "{$local}first = false;\n";
} }
$output .= "{$local}saved_local_item = {$itemVar};\n"; $output .= "{$local}saved_local_item = {$itemVar};\n";
$output .= "?>"; $output .= "?>";
@@ -318,14 +320,14 @@ class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase
*/ */
public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter) public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{ {
$compiler->loopNesting--; $compiler->loopNesting --;
// must endblock be nocache? // must endblock be nocache?
if ($compiler->nocache) { if ($compiler->nocache) {
$compiler->tag_nocache = true; $compiler->tag_nocache = true;
} }
list($openTag, $compiler->nocache, $local, $restoreVars, $itemVar, $restore) = $this->closeTag($compiler, array('foreach', list($openTag, $compiler->nocache, $local, $restoreVars, $itemVar, $restore) =
'foreachelse')); $this->closeTag($compiler, array('foreach', 'foreachelse'));
$output = "<?php\n"; $output = "<?php\n";
if ($restore) { if ($restore) {