diff options
Diffstat (limited to 'lib/smarty/libs/sysplugins/smarty_internal_compile_for.php')
| -rw-r--r-- | lib/smarty/libs/sysplugins/smarty_internal_compile_for.php | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_for.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_for.php deleted file mode 100644 index 057f4fb79..000000000 --- a/lib/smarty/libs/sysplugins/smarty_internal_compile_for.php +++ /dev/null @@ -1,151 +0,0 @@ -<?php -/** - * Smarty Internal Plugin Compile For - * - * Compiles the {for} {forelse} {/for} tags - * - * @package Smarty - * @subpackage Compiler - * @author Uwe Tews - */ - -/** - * Smarty Internal Plugin Compile For Class - * - * @package Smarty - * @subpackage Compiler - */ -class Smarty_Internal_Compile_For extends Smarty_Internal_CompileBase { - - /** - * Compiles code for the {for} tag - * - * Smarty 3 does implement two different sytaxes: - * - * - {for $var in $array} - * For looping over arrays or iterators - * - * - {for $x=0; $x<$y; $x++} - * For general loops - * - * The parser is gereration different sets of attribute by which this compiler can - * determin which syntax is used. - * - * @param array $args array with attributes from parser - * @param object $compiler compiler object - * @param array $parameter array with compilation parameter - * @return string compiled code - */ - public function compile($args, $compiler, $parameter) - { - if ($parameter == 0) { - $this->required_attributes = array('start', 'to'); - $this->optional_attributes = array('max', 'step'); - } else { - $this->required_attributes = array('start', 'ifexp', 'var', 'step'); - $this->optional_attributes = array(); - } - // check and get attributes - $_attr = $this->getAttributes($compiler, $args); - - $output = "<?php "; - if ($parameter == 1) { - foreach ($_attr['start'] as $_statement) { - $output .= " \$_smarty_tpl->tpl_vars[$_statement[var]] = new Smarty_Variable;"; - $output .= " \$_smarty_tpl->tpl_vars[$_statement[var]]->value = $_statement[value];\n"; - } - $output .= " if ($_attr[ifexp]){ for (\$_foo=true;$_attr[ifexp]; \$_smarty_tpl->tpl_vars[$_attr[var]]->value$_attr[step]){\n"; - } else { - $_statement = $_attr['start']; - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]] = new Smarty_Variable;"; - if (isset($_attr['step'])) { - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->step = $_attr[step];"; - } else { - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->step = 1;"; - } - if (isset($_attr['max'])) { - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->total = (int)min(ceil((\$_smarty_tpl->tpl_vars[$_statement[var]]->step > 0 ? $_attr[to]+1 - ($_statement[value]) : $_statement[value]-($_attr[to])+1)/abs(\$_smarty_tpl->tpl_vars[$_statement[var]]->step)),$_attr[max]);\n"; - } else { - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->total = (int)ceil((\$_smarty_tpl->tpl_vars[$_statement[var]]->step > 0 ? $_attr[to]+1 - ($_statement[value]) : $_statement[value]-($_attr[to])+1)/abs(\$_smarty_tpl->tpl_vars[$_statement[var]]->step));\n"; - } - $output .= "if (\$_smarty_tpl->tpl_vars[$_statement[var]]->total > 0){\n"; - $output .= "for (\$_smarty_tpl->tpl_vars[$_statement[var]]->value = $_statement[value], \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration = 1;\$_smarty_tpl->tpl_vars[$_statement[var]]->iteration <= \$_smarty_tpl->tpl_vars[$_statement[var]]->total;\$_smarty_tpl->tpl_vars[$_statement[var]]->value += \$_smarty_tpl->tpl_vars[$_statement[var]]->step, \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration++){\n"; - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->first = \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration == 1;"; - $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->last = \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration == \$_smarty_tpl->tpl_vars[$_statement[var]]->total;"; - } - $output .= "?>"; - - $this->openTag($compiler, 'for', array('for', $compiler->nocache)); - // maybe nocache because of nocache variables - $compiler->nocache = $compiler->nocache | $compiler->tag_nocache; - // return compiled code - return $output; - } - -} - -/** - * Smarty Internal Plugin Compile Forelse Class - * - * @package Smarty - * @subpackage Compiler - */ -class Smarty_Internal_Compile_Forelse extends Smarty_Internal_CompileBase { - - /** - * Compiles code for the {forelse} tag - * - * @param array $args array with attributes from parser - * @param object $compiler compiler object - * @param array $parameter array with compilation parameter - * @return string compiled code - */ - public function compile($args, $compiler, $parameter) - { - // check and get attributes - $_attr = $this->getAttributes($compiler, $args); - - list($openTag, $nocache) = $this->closeTag($compiler, array('for')); - $this->openTag($compiler, 'forelse', array('forelse', $nocache)); - return "<?php }} else { ?>"; - } - -} - -/** - * Smarty Internal Plugin Compile Forclose Class - * - * @package Smarty - * @subpackage Compiler - */ -class Smarty_Internal_Compile_Forclose extends Smarty_Internal_CompileBase { - - /** - * Compiles code for the {/for} tag - * - * @param array $args array with attributes from parser - * @param object $compiler compiler object - * @param array $parameter array with compilation parameter - * @return string compiled code - */ - public function compile($args, $compiler, $parameter) - { - // check and get attributes - $_attr = $this->getAttributes($compiler, $args); - // must endblock be nocache? - if ($compiler->nocache) { - $compiler->tag_nocache = true; - } - - list($openTag, $compiler->nocache) = $this->closeTag($compiler, array('for', 'forelse')); - - if ($openTag == 'forelse') { - return "<?php } ?>"; - } else { - return "<?php }} ?>"; - } - } - -} - -?>
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