1 <?php |
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2 /** |
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3 * Smarty Internal Plugin Compile Function_Call |
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4 * Compiles the calls of user defined tags defined by {function} |
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5 * |
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6 * @package Smarty |
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7 * @subpackage Compiler |
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8 * @author Uwe Tews |
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9 */ |
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10 |
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11 /** |
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12 * Smarty Internal Plugin Compile Function_Call Class |
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13 * |
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14 * @package Smarty |
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15 * @subpackage Compiler |
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16 */ |
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17 class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase { |
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18 /** |
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19 * Attribute definition: Overwrites base class. |
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20 * |
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21 * @var array |
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22 * @see Smarty_Internal_CompileBase |
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23 */ |
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24 public $required_attributes = array('name'); |
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25 /** |
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26 * Attribute definition: Overwrites base class. |
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27 * |
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28 * @var array |
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29 * @see Smarty_Internal_CompileBase |
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30 */ |
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31 public $shorttag_order = array('name'); |
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32 /** |
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33 * Attribute definition: Overwrites base class. |
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34 * |
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35 * @var array |
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36 * @see Smarty_Internal_CompileBase |
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37 */ |
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38 public $optional_attributes = array('_any'); |
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39 |
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40 /** |
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41 * Compiles the calls of user defined tags defined by {function} |
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42 * |
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43 * @param array $args array with attributes from parser |
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44 * @param object $compiler compiler object |
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45 * |
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46 * @return string compiled code |
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47 */ |
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48 public function compile($args, $compiler) { |
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49 // check and get attributes |
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50 $_attr = $this->getAttributes($compiler, $args); |
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51 // save possible attributes |
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52 if (isset($_attr['assign'])) { |
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53 // output will be stored in a smarty variable instead of being displayed |
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54 $_assign = $_attr['assign']; |
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55 } |
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56 //$_name = trim($_attr['name'], "'\""); |
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57 $_name = $_attr['name']; |
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58 unset($_attr['name'], $_attr['assign'], $_attr['nocache']); |
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59 // set flag (compiled code of {function} must be included in cache file |
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60 if (!$compiler->template->caching || $compiler->nocache || $compiler->tag_nocache) { |
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61 $_nocache = 'true'; |
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62 } else { |
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63 $_nocache = 'false'; |
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64 } |
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65 $_paramsArray = array(); |
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66 foreach ($_attr as $_key => $_value) { |
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67 if (is_int($_key)) { |
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68 $_paramsArray[] = "$_key=>$_value"; |
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69 } else { |
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70 $_paramsArray[] = "'$_key'=>$_value"; |
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71 } |
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72 } |
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73 $_params = 'array(' . implode(",", $_paramsArray) . ')'; |
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74 //$compiler->suppressNocacheProcessing = true; |
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75 // was there an assign attribute |
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76 if (isset($_assign)) { |
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77 $_output = "<?php ob_start();\$_smarty_tpl->callTemplateFunction ({$_name}, \$_smarty_tpl, {$_params}, {$_nocache}); \$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n"; |
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78 } else { |
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79 $_output = "<?php \$_smarty_tpl->callTemplateFunction ({$_name}, \$_smarty_tpl, {$_params}, {$_nocache});?>\n"; |
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80 } |
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81 return $_output; |
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82 } |
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83 } |
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