| 1 | <?php |
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| 2 | /** |
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| 3 | * Smarty Internal Plugin Compile Block Plugin |
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| 4 | * |
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| 5 | * Compiles code for the execution of block plugin |
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| 6 | * |
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| 7 | * @package Smarty |
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| 8 | * @subpackage Compiler |
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| 9 | * @author Uwe Tews |
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| 10 | */ |
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| 11 | |
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| 12 | /** |
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| 13 | * Smarty Internal Plugin Compile Block Plugin Class |
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| 14 | * |
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| 15 | * @package Smarty |
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| 16 | * @subpackage Compiler |
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| 17 | */ |
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| 18 | class Smarty_Internal_Compile_Private_Block_Plugin extends Smarty_Internal_CompileBase { |
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| 19 | |
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| 20 | /** |
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| 21 | * Attribute definition: Overwrites base class. |
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| 22 | * |
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| 23 | * @var array |
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| 24 | * @see Smarty_Internal_CompileBase |
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| 25 | */ |
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| 26 | public $optional_attributes = array('_any'); |
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| 27 | |
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| 28 | /** |
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| 29 | * Compiles code for the execution of block plugin |
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| 30 | * |
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| 31 | * @param array $args array with attributes from parser |
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| 32 | * @param object $compiler compiler object |
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| 33 | * @param array $parameter array with compilation parameter |
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| 34 | * @param string $tag name of block plugin |
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| 35 | * @param string $function PHP function name |
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| 36 | * @return string compiled code |
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| 37 | */ |
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| 38 | public function compile($args, $compiler, $parameter, $tag, $function) |
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| 39 | { |
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| 40 | if (!isset($tag[5]) || substr($tag, -5) != 'close') { |
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| 41 | // opening tag of block plugin |
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| 42 | // check and get attributes |
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| 43 | $_attr = $this->getAttributes($compiler, $args); |
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| 44 | if ($_attr['nocache'] === true) { |
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| 45 | $compiler->tag_nocache = true; |
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| 46 | } |
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| 47 | unset($_attr['nocache']); |
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| 48 | // convert attributes into parameter array string |
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| 49 | $_paramsArray = array(); |
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| 50 | foreach ($_attr as $_key => $_value) { |
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| 51 | if (is_int($_key)) { |
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| 52 | $_paramsArray[] = "$_key=>$_value"; |
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| 53 | } else { |
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| 54 | $_paramsArray[] = "'$_key'=>$_value"; |
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| 55 | } |
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| 56 | } |
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| 57 | $_params = 'array(' . implode(",", $_paramsArray) . ')'; |
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| 58 | |
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| 59 | $this->openTag($compiler, $tag, array($_params, $compiler->nocache)); |
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| 60 | // maybe nocache because of nocache variables or nocache plugin |
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| 61 | $compiler->nocache = $compiler->nocache | $compiler->tag_nocache; |
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| 62 | // compile code |
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| 63 | $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>"; |
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| 64 | } else { |
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| 65 | // must endblock be nocache? |
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| 66 | if ($compiler->nocache) { |
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| 67 | $compiler->tag_nocache = true; |
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| 68 | } |
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| 69 | // closing tag of block plugin, restore nocache |
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| 70 | list($_params, $compiler->nocache) = $this->closeTag($compiler, substr($tag, 0, -5)); |
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| 71 | // This tag does create output |
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| 72 | $compiler->has_output = true; |
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| 73 | // compile code |
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| 74 | if (!isset($parameter['modifier_list'])) { |
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| 75 | $mod_pre = $mod_post =''; |
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| 76 | } else { |
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| 77 | $mod_pre = ' ob_start(); '; |
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| 78 | $mod_post = 'echo '.$compiler->compileTag('private_modifier',array(),array('modifierlist'=>$parameter['modifier_list'],'value'=>'ob_get_clean()')).';'; |
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| 79 | } |
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| 80 | $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post." } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>"; |
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| 81 | } |
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| 82 | return $output . "\n"; |
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| 83 | } |
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| 84 | |
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| 85 | } |
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| 86 | |
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| 87 | ?> |
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