| 1: | <?php |
| 2: | /** |
| 3: | * Smarty Plugin Data |
| 4: | * This file contains the data object |
| 5: | * |
| 6: | * @package Smarty |
| 7: | * @subpackage Template |
| 8: | * @author Uwe Tews |
| 9: | */ |
| 10: | |
| 11: | /** |
| 12: | * class for the Smarty data object |
| 13: | * The Smarty data object will hold Smarty variables in the current scope |
| 14: | * |
| 15: | * @package Smarty |
| 16: | * @subpackage Template |
| 17: | */ |
| 18: | class Smarty_Data extends Smarty_Internal_Data |
| 19: | { |
| 20: | /** |
| 21: | * Counter |
| 22: | * |
| 23: | * @var int |
| 24: | */ |
| 25: | public static $count = 0; |
| 26: | |
| 27: | /** |
| 28: | * Data block name |
| 29: | * |
| 30: | * @var string |
| 31: | */ |
| 32: | public $dataObjectName = ''; |
| 33: | |
| 34: | /** |
| 35: | * Smarty object |
| 36: | * |
| 37: | * @var Smarty |
| 38: | */ |
| 39: | public $smarty = null; |
| 40: | |
| 41: | /** |
| 42: | * create Smarty data object |
| 43: | * |
| 44: | * @param Smarty|array $_parent parent template |
| 45: | * @param Smarty|Smarty_Internal_Template $smarty global smarty instance |
| 46: | * @param string $name optional data block name |
| 47: | * |
| 48: | * @throws SmartyException |
| 49: | */ |
| 50: | public function __construct($_parent = null, $smarty = null, $name = null) |
| 51: | { |
| 52: | parent::__construct(); |
| 53: | self::$count++; |
| 54: | $this->dataObjectName = 'Data_object ' . (isset($name) ? "'{$name}'" : self::$count); |
| 55: | $this->smarty = $smarty; |
| 56: | if (is_object($_parent)) { |
| 57: | // when object set up back pointer |
| 58: | $this->parent = $_parent; |
| 59: | } elseif (is_array($_parent)) { |
| 60: | // set up variable values |
| 61: | foreach ($_parent as $_key => $_val) { |
| 62: | $this->tpl_vars[ $_key ] = new Smarty_Variable($_val); |
| 63: | } |
| 64: | } elseif ($_parent !== null) { |
| 65: | throw new SmartyException('Wrong type for template variables'); |
| 66: | } |
| 67: | } |
| 68: | } |
| 69: |