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| Редакция | Автор | № строки | Строка |
|---|---|---|---|
| 304 | alex-w | 1 | <?php |
| 2 | |||
| 3 | /** |
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| 4 | * Smarty Internal Plugin Compile Insert |
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| 5 | * |
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| 6 | * Compiles the {insert} tag |
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| 7 | * |
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| 8 | * @package Smarty |
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| 9 | * @subpackage Compiler |
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| 10 | * @author Uwe Tews |
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| 11 | */ |
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| 12 | /** |
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| 13 | * Smarty Internal Plugin Compile Insert Class |
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| 14 | */ |
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| 15 | class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase { |
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| 16 | /** |
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| 17 | * Compiles code for the {insert} tag |
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| 18 | * |
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| 19 | * @param array $args array with attributes from parser |
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| 20 | * @param object $compiler compiler object |
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| 21 | * @return string compiled code |
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| 22 | */ |
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| 23 | public function compile($args, $compiler) |
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| 24 | { |
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| 25 | $this->compiler = $compiler; |
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| 26 | $this->required_attributes = array('name'); |
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| 27 | $this->optional_attributes = array('_any'); |
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| 28 | // check and get attributes |
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| 29 | $_attr = $this->_get_attributes($args); |
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| 30 | // this tag must not be cached |
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| 31 | $this->compiler->tag_nocache = true; |
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| 32 | |||
| 33 | $_output = '<?php '; |
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| 34 | // save posible attributes |
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| 35 | $_name = 'insert_' . trim($_attr['name'], "'"); |
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| 36 | if (isset($_attr['assign'])) { |
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| 37 | // output will be stored in a smarty variable instead of beind displayed |
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| 38 | $_assign = $_attr['assign']; |
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| 39 | // create variable to make shure that the compiler knows about its nocache status |
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| 40 | $this->compiler->template->tpl_vars[trim($_attr['assign'],"'")] = new Smarty_Variable(null,true); |
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| 41 | } |
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| 42 | if (isset($_attr['script'])) { |
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| 43 | // script which must be included |
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| 44 | $_script = $_attr['script']; |
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| 45 | if (!file_exists($_script)) { |
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| 46 | $this->compiler->trigger_template_error('missing file "' . $_script . '"'); |
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| 47 | } |
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| 48 | // code for script file loading |
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| 49 | $_output .= 'require once ' . $_script . ';'; |
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| 50 | } else { |
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| 51 | if (!is_callable($_name)) { |
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| 52 | $this->compiler->trigger_template_error('function "' . $_name . '" is not callable'); |
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| 53 | } |
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| 54 | } |
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| 55 | // delete {insert} standard attributes |
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| 56 | unset($_attr['name'], $_attr['assign'], $_attr['script']); |
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| 57 | // convert attributes into parameter array string |
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| 58 | $_paramsArray = array(); |
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| 59 | foreach ($_attr as $_key => $_value) { |
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| 60 | $_paramsArray[] = "'$_key'=>$_value"; |
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| 61 | } |
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| 62 | $_params = 'array(' . implode(",", $_paramsArray) . ')'; |
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| 63 | // call insert |
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| 64 | if (isset($_assign)) { |
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| 65 | $_output .= '$_smarty_tpl->assign(' . $_assign . ',' . $_name . '(' . $_params . '),true); ?>'; |
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| 66 | } else { |
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| 67 | $this->compiler->has_output = true; |
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| 68 | $_output .= 'echo ' . $_name . '(' . $_params . '); ?>'; |
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| 69 | } |
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| 70 | return $_output; |
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| 71 | } |
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| 72 | } |
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| 73 | |||
| 74 | ?> |