[23384] | 1 | <?php |
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| 2 | /** |
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| 3 | * Smarty Internal Plugin Compile Append |
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| 4 | * |
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| 5 | * Compiles the {append} tag |
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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 Append 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_Append extends Smarty_Internal_Compile_Assign { |
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| 19 | |
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| 20 | /** |
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| 21 | * Compiles code for the {append} tag |
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| 22 | * |
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| 23 | * @param array $args array with attributes from parser |
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| 24 | * @param object $compiler compiler object |
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| 25 | * @param array $parameter array with compilation parameter |
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| 26 | * @return string compiled code |
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| 27 | */ |
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| 28 | public function compile($args, $compiler, $parameter) |
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| 29 | { |
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| 30 | // the following must be assigned at runtime because it will be overwritten in parent class |
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| 31 | $this->required_attributes = array('var', 'value'); |
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| 32 | $this->shorttag_order = array('var', 'value'); |
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| 33 | $this->optional_attributes = array('scope', 'index'); |
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| 34 | // check and get attributes |
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| 35 | $_attr = $this->getAttributes($compiler, $args); |
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| 36 | // map to compile assign attributes |
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| 37 | if (isset($_attr['index'])) { |
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| 38 | $_params['smarty_internal_index'] = '[' . $_attr['index'] . ']'; |
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| 39 | unset($_attr['index']); |
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| 40 | } else { |
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| 41 | $_params['smarty_internal_index'] = '[]'; |
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| 42 | } |
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| 43 | $_new_attr = array(); |
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| 44 | foreach ($_attr as $key => $value) { |
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| 45 | $_new_attr[] = array($key => $value); |
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| 46 | } |
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| 47 | // call compile assign |
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| 48 | return parent::compile($_new_attr, $compiler, $_params); |
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| 49 | } |
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| 50 | |
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| 51 | } |
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| 52 | |
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| 53 | ?> |
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