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[ticket/11816] Fix multiple parenthesis as well before $VARs in templates

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PHPBB3-11816
This commit is contained in:
Nathan Guse 2013-09-19 12:40:53 -05:00
parent 6ba2fb6d62
commit 9152455d70
3 changed files with 8 additions and 5 deletions
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8
phpBB/phpbb/template/twig/lexer.php
View file

@ -229,18 +229,18 @@ class phpbb_template_twig_lexer extends Twig_Lexer
{
$inner = $matches[2];
// Replace $TEST with definition.TEST
$inner = preg_replace('#(\s\(?!?)\$([a-zA-Z_0-9]+)#', '$1definition.$2', $inner);
$inner = preg_replace('#(\s\(*!?)\$([a-zA-Z_0-9]+)#', '$1definition.$2', $inner);
// Replace .foo with loops.foo|length
$inner = preg_replace('#(\s\(?!?)\.([a-zA-Z_0-9]+)([^a-zA-Z_0-9\.])#', '$1loops.$2|length$3', $inner);
$inner = preg_replace('#(\s\(*!?)\.([a-zA-Z_0-9]+)([^a-zA-Z_0-9\.])#', '$1loops.$2|length$3', $inner);
// Replace .foo.bar with foo.bar|length
$inner = preg_replace('#(\s\(?!?)\.([a-zA-Z_0-9\.]+)([^a-zA-Z_0-9\.])#', '$1$2|length$3', $inner);
$inner = preg_replace('#(\s\(*!?)\.([a-zA-Z_0-9\.]+)([^a-zA-Z_0-9\.])#', '$1$2|length$3', $inner);
return "<!-- {$matches[1]}IF{$inner}-->";
};
return preg_replace_callback('#<!-- (ELSE)?IF((.*?) \(?!?[\$|\.]([^\s]+)(.*?))-->#', $callback, $code);
return preg_replace_callback('#<!-- (ELSE)?IF((.*?) \(*!?[\$|\.]([^\s]+)(.*?))-->#', $callback, $code);
}
/**

2
tests/template/template_test.php
View file

@ -158,7 +158,7 @@ class phpbb_template_template_test extends phpbb_template_template_test_case
array(),
array('test_loop' => array(array(), array(), array(), array(), array(), array(), array()), 'test' => array(array()), 'test.deep' => array(array()), 'test.deep.defines' => array(array())),
array(),
"xyz\nabc\n\$VALUE == 'abc'\n(\$VALUE == 'abc')\n!\$DOESNT_EXIST\n(!\$DOESNT_EXIST)\nabc\nbar\nbar\nabc\ntest!@#$%^&*()_-=+{}[]:;\",<.>/?[]|foobar|",
"xyz\nabc\n\$VALUE == 'abc'\n(\$VALUE == 'abc')\n((\$VALUE == 'abc'))\n!\$DOESNT_EXIST\n(!\$DOESNT_EXIST)\nabc\nbar\nbar\nabc\ntest!@#$%^&*()_-=+{}[]:;\",<.>/?[]|foobar|",
),
array(
'define_advanced.html',

3
tests/template/templates/define.html
View file

@ -10,6 +10,9 @@ $VALUE == 'abc'
<!-- IF ($VALUE == 'abc') -->
($VALUE == 'abc')
<!-- ENDIF -->
<!-- IF (($VALUE == 'abc')) -->
(($VALUE == 'abc'))
<!-- ENDIF -->
<!-- IF !$DOESNT_EXIST -->
!$DOESNT_EXIST
<!-- ENDIF -->