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| Редакция | Автор | № строки | Строка |
|---|---|---|---|
| 2 | alex-w | 1 | <?php |
| 2 | /** |
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| 3 | * Smarty plugin |
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| 4 | * @package Smarty |
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| 5 | * @subpackage plugins |
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| 6 | */ |
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| 7 | |||
| 8 | /** |
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| 9 | * Smarty {config_load} function plugin |
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| 10 | * |
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| 11 | * Type: function<br> |
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| 12 | * Name: config_load<br> |
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| 13 | * Purpose: load config file vars |
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| 14 | * @link http://smarty.php.net/manual/en/language.function.config.load.php {config_load} |
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| 15 | * (Smarty online manual) |
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| 16 | * @author Monte Ohrt <monte at ohrt dot com> |
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| 17 | * @author messju mohr <messju at lammfellpuschen dot de> (added use of resources) |
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| 18 | * @param array Format: |
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| 19 | * <pre> |
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| 20 | * array('file' => required config file name, |
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| 21 | * 'section' => optional config file section to load |
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| 22 | * 'scope' => local/parent/global |
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| 23 | * 'global' => overrides scope, setting to parent if true) |
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| 24 | * </pre> |
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| 25 | * @param Smarty |
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| 26 | */ |
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| 27 | function smarty_function_config_load($params, &$smarty) |
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| 28 | { |
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| 29 | if ($smarty->debugging) { |
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| 30 | $_params = array(); |
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| 31 | require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); |
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| 32 | $_debug_start_time = smarty_core_get_microtime($_params, $smarty); |
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| 33 | } |
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| 34 | |||
| 35 | $_file = isset($params['file']) ? $smarty->_dequote($params['file']) : null; |
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| 36 | $_section = isset($params['section']) ? $smarty->_dequote($params['section']) : null; |
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| 37 | $_scope = isset($params['scope']) ? $smarty->_dequote($params['scope']) : 'global'; |
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| 38 | $_global = isset($params['global']) ? $smarty->_dequote($params['global']) : false; |
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| 39 | |||
| 40 | if (!isset($_file) || strlen($_file) == 0) { |
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| 41 | $smarty->trigger_error("missing 'file' attribute in config_load tag", E_USER_ERROR, __FILE__, __LINE__); |
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| 42 | } |
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| 43 | |||
| 44 | if (isset($_scope)) { |
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| 45 | if ($_scope != 'local' && |
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| 46 | $_scope != 'parent' && |
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| 47 | $_scope != 'global') { |
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| 48 | $smarty->trigger_error("invalid 'scope' attribute value", E_USER_ERROR, __FILE__, __LINE__); |
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| 49 | } |
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| 50 | } else { |
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| 51 | if ($_global) { |
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| 52 | $_scope = 'parent'; |
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| 53 | } else { |
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| 54 | $_scope = 'local'; |
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| 55 | } |
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| 56 | } |
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| 57 | |||
| 58 | $_params = array('resource_name' => $_file, |
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| 59 | 'resource_base_path' => $smarty->config_dir, |
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| 60 | 'get_source' => false); |
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| 61 | $smarty->_parse_resource_name($_params); |
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| 62 | $_file_path = $_params['resource_type'] . ':' . $_params['resource_name']; |
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| 63 | if (isset($_section)) |
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| 64 | $_compile_file = $smarty->_get_compile_path($_file_path.'|'.$_section); |
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| 65 | else |
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| 66 | $_compile_file = $smarty->_get_compile_path($_file_path); |
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| 67 | |||
| 68 | if($smarty->force_compile || !file_exists($_compile_file)) { |
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| 69 | $_compile = true; |
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| 70 | } elseif ($smarty->compile_check) { |
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| 71 | $_params = array('resource_name' => $_file, |
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| 72 | 'resource_base_path' => $smarty->config_dir, |
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| 73 | 'get_source' => false); |
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| 74 | $_compile = $smarty->_fetch_resource_info($_params) && |
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| 75 | $_params['resource_timestamp'] > filemtime($_compile_file); |
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| 76 | } else { |
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| 77 | $_compile = false; |
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| 78 | } |
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| 79 | |||
| 80 | if($_compile) { |
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| 81 | // compile config file |
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| 82 | if(!is_object($smarty->_conf_obj)) { |
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| 83 | require_once SMARTY_DIR . $smarty->config_class . '.class.php'; |
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| 84 | $smarty->_conf_obj = new $smarty->config_class(); |
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| 85 | $smarty->_conf_obj->overwrite = $smarty->config_overwrite; |
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| 86 | $smarty->_conf_obj->booleanize = $smarty->config_booleanize; |
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| 87 | $smarty->_conf_obj->read_hidden = $smarty->config_read_hidden; |
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| 88 | $smarty->_conf_obj->fix_newlines = $smarty->config_fix_newlines; |
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| 89 | } |
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| 90 | |||
| 91 | $_params = array('resource_name' => $_file, |
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| 92 | 'resource_base_path' => $smarty->config_dir, |
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| 93 | $_params['get_source'] = true); |
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| 94 | if (!$smarty->_fetch_resource_info($_params)) { |
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| 95 | return; |
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| 96 | } |
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| 97 | $smarty->_conf_obj->set_file_contents($_file, $_params['source_content']); |
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| 98 | $_config_vars = array_merge($smarty->_conf_obj->get($_file), |
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| 99 | $smarty->_conf_obj->get($_file, $_section)); |
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| 100 | if(function_exists('var_export')) { |
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| 101 | $_output = '<?php $_config_vars = ' . var_export($_config_vars, true) . '; ?>'; |
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| 102 | } else { |
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| 103 | $_output = '<?php $_config_vars = unserialize(\'' . strtr(serialize($_config_vars),array('\''=>'\\\'', '\\'=>'\\\\')) . '\'); ?>'; |
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| 104 | } |
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| 105 | $_params = (array('compile_path' => $_compile_file, 'compiled_content' => $_output, 'resource_timestamp' => $_params['resource_timestamp'])); |
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| 106 | require_once(SMARTY_CORE_DIR . 'core.write_compiled_resource.php'); |
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| 107 | smarty_core_write_compiled_resource($_params, $smarty); |
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| 108 | } else { |
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| 109 | include($_compile_file); |
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| 110 | } |
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| 111 | |||
| 112 | if ($smarty->caching) { |
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| 113 | $smarty->_cache_info['config'][$_file] = true; |
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| 114 | } |
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| 115 | |||
| 116 | $smarty->_config[0]['vars'] = @array_merge($smarty->_config[0]['vars'], $_config_vars); |
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| 117 | $smarty->_config[0]['files'][$_file] = true; |
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| 118 | |||
| 119 | if ($_scope == 'parent') { |
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| 120 | $smarty->_config[1]['vars'] = @array_merge($smarty->_config[1]['vars'], $_config_vars); |
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| 121 | $smarty->_config[1]['files'][$_file] = true; |
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| 122 | } else if ($_scope == 'global') { |
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| 123 | for ($i = 1, $for_max = count($smarty->_config); $i < $for_max; $i++) { |
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| 124 | $smarty->_config[$i]['vars'] = @array_merge($smarty->_config[$i]['vars'], $_config_vars); |
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| 125 | $smarty->_config[$i]['files'][$_file] = true; |
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| 126 | } |
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| 127 | } |
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| 128 | |||
| 129 | if ($smarty->debugging) { |
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| 130 | $_params = array(); |
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| 131 | require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); |
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| 132 | $smarty->_smarty_debug_info[] = array('type' => 'config', |
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| 133 | 'filename' => $_file.' ['.$_section.'] '.$_scope, |
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| 134 | 'depth' => $smarty->_inclusion_depth, |
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| 135 | 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time); |
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| 136 | } |
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| 137 | |||
| 138 | } |
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| 139 | |||
| 140 | /* vim: set expandtab: */ |
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| 141 | |||
| 142 | ?> |