Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like Xoops often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Xoops, and based on these observations, apply Extract Interface, too.
1 | <?php |
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34 | class Xoops |
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35 | { |
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36 | const VERSION = 'XOOPS 2.6.0-Alpha 3'; |
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37 | |||
38 | /** |
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39 | * @var null|Xoops\Core\Session\Manager |
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40 | */ |
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41 | public $sessionManager = null; |
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42 | |||
43 | /** |
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44 | * @var null|XoopsModule |
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45 | */ |
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46 | public $module = null; |
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47 | |||
48 | /** |
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49 | * @var array |
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50 | */ |
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51 | public $config = array(); |
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52 | |||
53 | /** |
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54 | * @var array |
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55 | */ |
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56 | public $moduleConfig = array(); |
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57 | |||
58 | /** |
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59 | * @var array |
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60 | */ |
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61 | public $moduleDirname = ''; |
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62 | |||
63 | /** |
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64 | * @var XoopsUser|string |
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65 | */ |
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66 | public $user = ''; |
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67 | |||
68 | /** |
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69 | * @var bool |
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70 | */ |
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71 | public $userIsAdmin = false; |
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72 | |||
73 | /** |
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74 | * @var array |
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75 | */ |
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76 | public $option = array(); |
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77 | |||
78 | /** |
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79 | * @var XoopsTpl|null |
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80 | */ |
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81 | private $tpl = null; |
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82 | |||
83 | /** |
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84 | * @var XoopsTheme|null |
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85 | */ |
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86 | private $theme = null; |
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87 | |||
88 | /** |
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89 | * @var array |
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90 | */ |
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91 | public $paths = array( |
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92 | 'XOOPS' => array(), 'www' => array(), 'var' => array(), 'lib' => array(), 'modules' => array(), |
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93 | 'themes' => array(), 'media' => array() |
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94 | ); |
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95 | |||
96 | /** |
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97 | * @var string |
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98 | */ |
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99 | public $tpl_name = ''; |
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100 | |||
101 | /** |
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102 | * @var HandlerFactory |
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103 | */ |
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104 | private $handlerFactory; |
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105 | |||
106 | /** |
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107 | * @var array |
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108 | */ |
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109 | private $kernelHandlers = array(); |
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110 | |||
111 | /** |
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112 | * @var array |
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113 | */ |
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114 | private $moduleHandlers = array(); |
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115 | |||
116 | /** |
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117 | * @var null|array |
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118 | */ |
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119 | private $activeModules = null; |
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120 | |||
121 | /** |
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122 | * @var array |
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123 | */ |
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124 | private $moduleConfigs = array(); |
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125 | |||
126 | /** |
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127 | * @var bool |
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128 | */ |
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129 | public $isAdminSide = false; |
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130 | |||
131 | /** |
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132 | * Actual Xoops OS |
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133 | */ |
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134 | private function __construct() |
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135 | { |
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136 | $root = \XoopsBaseConfig::get('root-path'); |
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137 | $lib = \XoopsBaseConfig::get('lib-path'); |
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138 | $var = \XoopsBaseConfig::get('var-path'); |
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139 | |||
140 | $url = \XoopsBaseConfig::get('url'); |
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141 | |||
142 | $this->paths['www'] = array($root, $url); |
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143 | $this->paths['var'] = array($var, null); |
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144 | $this->paths['lib'] = array($lib, $url . '/browse.php'); |
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145 | $this->paths['XOOPS'] = array($lib, $url . '/browse.php'); |
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146 | $this->paths['assets'] = array(\XoopsBaseConfig::get('asset-path'), \XoopsBaseConfig::get('asset-url')); |
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147 | $this->paths['images'] = array($root . '/images', $url . '/images'); |
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148 | $this->paths['language'] = array($root . '/language', $url . '/language'); |
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149 | $this->paths['locale'] = array($root . '/locale', $url . '/locale'); |
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150 | $this->paths['media'] = array(\XoopsBaseConfig::get('media-path'), \XoopsBaseConfig::get('media-url')); |
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151 | $this->paths['modules'] = array($root . '/modules', $url . '/modules'); |
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152 | $this->paths['themes'] = array(\XoopsBaseConfig::get('themes-path'), \XoopsBaseConfig::get('themes-url')); |
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153 | $this->paths['uploads'] = array(\XoopsBaseConfig::get('uploads-path'), \XoopsBaseConfig::get('uploads-url')); |
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154 | |||
155 | $this->pathTranslation(); |
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156 | } |
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157 | |||
158 | /** |
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159 | * Access the only instance of this class |
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160 | * |
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161 | * @return Xoops |
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162 | */ |
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163 | 404 | public static function getInstance() |
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164 | { |
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165 | 404 | static $instance; |
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166 | 404 | if (!isset($instance)) { |
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167 | $class = __CLASS__; |
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168 | $instance = new $class(); |
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169 | } |
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170 | 404 | return $instance; |
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171 | } |
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172 | |||
173 | /** |
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174 | * get database connection instance |
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175 | * |
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176 | * @return Xoops\Core\Database\Connection |
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177 | */ |
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178 | 145 | public function db() |
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179 | { |
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180 | 145 | return \Xoops\Core\Database\Factory::getConnection(); |
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181 | } |
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182 | |||
183 | /** |
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184 | * get a \Xoops\Core\Cache\Access object for a named cache |
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185 | * |
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186 | * @param string $cacheName a named cached pool |
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187 | * |
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188 | * @return \Xoops\Core\Cache\Access |
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189 | */ |
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190 | 28 | public function cache($cacheName = 'default') |
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191 | { |
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192 | 28 | static $cacheManager; |
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193 | |||
194 | 28 | if (!isset($cacheManager)) { |
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195 | $cacheManager = new \Xoops\Core\Cache\CacheManager(); |
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196 | } |
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197 | |||
198 | 28 | return $cacheManager->getCache($cacheName); |
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199 | } |
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200 | |||
201 | /** |
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202 | * get the system logger instance |
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203 | * |
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204 | * @return \Xoops\Core\Logger |
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205 | */ |
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206 | 18 | public function logger() |
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207 | { |
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208 | 18 | return \Xoops\Core\Logger::getInstance(); |
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209 | } |
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210 | |||
211 | |||
212 | /** |
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213 | * get the event processor |
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214 | * |
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215 | * @return \Xoops\Core\Events instance |
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216 | */ |
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217 | 138 | public function events() |
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218 | { |
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219 | 138 | return \Xoops\Core\Events::getInstance(); |
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220 | } |
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221 | |||
222 | /** |
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223 | * get the asset utility |
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224 | * |
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225 | * @return Xoops\Core\Assets instance |
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226 | */ |
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227 | 4 | public function assets() |
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235 | |||
236 | /** |
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237 | * get the service manager |
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238 | * |
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239 | * @param string $service - service name |
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240 | * |
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241 | * @return Xoops\Core\Service\Provider instance |
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242 | */ |
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243 | 4 | public function service($service) |
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244 | { |
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245 | 4 | static $instance; |
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246 | 4 | if (!isset($instance)) { |
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247 | 1 | $instance = \Xoops\Core\Service\Manager::getInstance(); |
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248 | } |
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249 | 4 | return $instance->locate($service); |
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250 | } |
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251 | |||
252 | /** |
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253 | * provide a common registry instance |
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254 | * |
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255 | * @return Xoops\Core\Registry |
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256 | */ |
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257 | 2 | public function registry() |
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258 | { |
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259 | 2 | static $instance; |
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260 | 2 | if (!isset($instance)) { |
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261 | $instance = new \Xoops\Core\Registry(); |
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262 | } |
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263 | 2 | return $instance; |
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264 | } |
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265 | |||
266 | /** |
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267 | * get security instance |
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268 | * |
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269 | * @return XoopsSecurity |
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270 | */ |
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271 | 6 | public function security() |
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272 | { |
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273 | 6 | static $instance; |
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274 | 6 | if (!isset($instance)) { |
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275 | $instance = new \Xoops\Core\Security(); |
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276 | } |
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277 | 6 | return $instance; |
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278 | } |
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279 | |||
280 | /** |
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281 | * get current template engine |
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282 | * |
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283 | * @return null|XoopsTpl |
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284 | */ |
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285 | 9 | public function tpl() |
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286 | { |
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287 | 9 | return $this->tpl; |
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288 | } |
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289 | |||
290 | /** |
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291 | * set current template engine |
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292 | * |
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293 | * @param XoopsTpl $tpl template engine |
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294 | * |
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295 | * @return XoopsTpl |
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296 | */ |
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297 | 6 | public function setTpl(XoopsTpl $tpl) |
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298 | { |
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299 | 6 | return $this->tpl = $tpl; |
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300 | } |
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301 | |||
302 | /** |
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303 | * establish the theme |
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304 | * |
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305 | * @param null|string $tpl_name base template |
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306 | * |
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307 | * @return null|XoopsTheme |
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308 | */ |
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309 | 6 | public function theme($tpl_name = null) |
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350 | |||
351 | /** |
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352 | * set theme |
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353 | * |
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354 | * @param XoopsTheme $theme theme |
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355 | * |
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356 | * @return XoopsTheme |
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357 | */ |
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358 | 4 | public function setTheme(XoopsTheme $theme) |
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359 | { |
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360 | 4 | return $this->theme = $theme; |
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361 | } |
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362 | |||
363 | /** |
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364 | * Convert a XOOPS path to a physical one |
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365 | * |
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366 | * @param string $url url to derive path from |
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367 | * @param bool $virtual virtual |
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368 | * |
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369 | * @return string |
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370 | */ |
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371 | 31 | public function path($url, $virtual = false) |
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372 | { |
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373 | 31 | $url = $this->normalizePath($url); |
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374 | 31 | $rootPath = $this->normalizePath(\XoopsBaseConfig::get('root-path') . '/'); |
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375 | 31 | if (0 === strpos($url, $rootPath)) { |
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376 | $url = substr($url, strlen($rootPath)); |
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377 | } |
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378 | //$url = ltrim($url, '/'); |
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379 | 31 | $parts = explode('/', $url, 2); |
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380 | 31 | $root = isset($parts[0]) ? $parts[0] : ''; |
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381 | 31 | $path = isset($parts[1]) ? $parts[1] : ''; |
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382 | 31 | if (!isset($this->paths[$root])) { |
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383 | 7 | list($root, $path) = array('www', $url); |
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384 | } |
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385 | 31 | if (!$virtual) { // Returns a physical path |
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386 | 29 | $path = $this->paths[$root][0] . '/' . $path; |
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387 | //$path = str_replace('/', DIRECTORY_SEPARATOR, $path); |
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388 | 29 | return $path; |
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389 | } |
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390 | 5 | return !isset($this->paths[$root][1]) ? '' : ($this->paths[$root][1] . '/' . $path); |
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391 | } |
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392 | |||
393 | /** |
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394 | * Convert path separators to unix style |
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395 | * |
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396 | * @param string $path path to normalize |
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397 | * |
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398 | * @return string normalized path |
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399 | */ |
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400 | 31 | public function normalizePath($path) |
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401 | { |
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402 | 31 | return str_replace('\\', '/', $path); |
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403 | } |
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404 | |||
405 | /** |
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406 | * Convert a XOOPS path to an URL |
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407 | * |
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408 | * @param string $url path (or url) |
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409 | * |
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410 | * @return string |
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411 | */ |
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412 | 5 | public function url($url) |
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413 | { |
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414 | 5 | return (false !== strpos($url, '://') ? $url : $this->path($url, true)); |
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415 | } |
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416 | |||
417 | /** |
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418 | * Build an URL with the specified request params |
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419 | * |
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420 | * @param string $url base url |
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421 | * @param array $params parameters to add to the url |
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422 | * |
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423 | * @return string |
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424 | */ |
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425 | 1 | public function buildUrl($url, $params = array()) |
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426 | { |
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427 | 1 | if ($url === '.') { |
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428 | 1 | $url = $_SERVER['REQUEST_URI']; |
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429 | } |
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430 | 1 | $split = explode('?', $url); |
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431 | 1 | if (count($split) > 1) { |
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432 | 1 | list($url, $query) = $split; |
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433 | 1 | parse_str($query, $query); |
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434 | 1 | $params = array_merge($query, $params); |
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435 | } |
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436 | 1 | if (!empty($params)) { |
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437 | 1 | foreach ($params as $k => $v) { |
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438 | 1 | $params[$k] = $k . '=' . rawurlencode($v); |
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439 | } |
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440 | 1 | $url .= '?' . implode('&', $params); |
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441 | } |
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442 | 1 | return $url; |
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443 | } |
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444 | |||
445 | /** |
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446 | * Check if a path exists |
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447 | * |
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448 | * @param string $path filesystem path |
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449 | * @param string $error_type error level i.e. Psr\Log\LogLevel |
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450 | * |
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451 | * @return string|false |
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452 | */ |
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453 | 2 | public function pathExists($path, $error_type) |
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454 | { |
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455 | 2 | if (XoopsLoad::fileExists($path)) { |
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456 | 1 | return $path; |
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457 | } else { |
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458 | 1 | $this->logger()->log( |
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459 | 1 | LogLevel::WARNING, |
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460 | 1 | \XoopsLocale::E_FILE_NOT_FOUND, |
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461 | 1 | array($path, $error_type) |
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462 | ); |
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463 | |||
464 | //trigger_error(XoopsLocale::E_FILE_NOT_FOUND, $error_type); |
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465 | 1 | return false; |
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466 | } |
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467 | } |
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468 | |||
469 | /** |
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470 | * Start gzipCompression output buffer |
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471 | * |
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472 | * @return void |
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473 | */ |
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474 | 1 | public function gzipCompression() |
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475 | { |
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476 | /** |
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477 | * Disable gzip compression if PHP is run under CLI mode and needs refactored to work correctly |
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478 | */ |
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479 | 1 | if (empty($_SERVER['SERVER_NAME']) || substr(PHP_SAPI, 0, 3) === 'cli') { |
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480 | 1 | $this->setConfig('gzip_compression', 0); |
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481 | } |
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482 | |||
483 | 1 | if ($this->getConfig('gzip_compression') == 1 |
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484 | 1 | && extension_loaded('zlib') |
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485 | 1 | && !ini_get('zlib.output_compression') |
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486 | ) { |
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487 | if (@ini_get('zlib.output_compression_level') < 0) { |
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488 | ini_set('zlib.output_compression_level', 6); |
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489 | } |
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490 | ob_start('ob_gzhandler'); |
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491 | } |
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492 | 1 | } |
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493 | |||
494 | /** |
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495 | * Translate a path |
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496 | * |
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497 | * @return void |
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498 | */ |
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499 | 1 | public function pathTranslation() |
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500 | { |
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501 | /** |
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502 | * *#@+ |
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503 | * Host abstraction layer |
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504 | */ |
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505 | 1 | if (!isset($_SERVER['PATH_TRANSLATED']) && isset($_SERVER['SCRIPT_FILENAME'])) { |
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506 | 1 | $_SERVER['PATH_TRANSLATED'] = $_SERVER['SCRIPT_FILENAME']; // For Apache CGI |
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507 | } else { |
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508 | 1 | if (isset($_SERVER['PATH_TRANSLATED']) && !isset($_SERVER['SCRIPT_FILENAME'])) { |
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509 | 1 | $_SERVER['SCRIPT_FILENAME'] = $_SERVER['PATH_TRANSLATED']; // For IIS/2K now I think :-( |
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510 | } |
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511 | } |
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512 | /** |
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513 | * User Mulitbytes |
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514 | */ |
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515 | 1 | View Code Duplication | if (empty($_SERVER['REQUEST_URI'])) { // Not defined by IIS |
516 | // Under some configs, IIS makes SCRIPT_NAME point to php.exe :-( |
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517 | 1 | if (!($_SERVER['REQUEST_URI'] = @$_SERVER['PHP_SELF'])) { |
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518 | 1 | $_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME']; |
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519 | } |
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520 | 1 | if (isset($_SERVER['QUERY_STRING'])) { |
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521 | 1 | $_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING']; |
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522 | } |
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523 | } |
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524 | 1 | } |
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525 | |||
526 | /** |
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527 | * Select Theme |
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528 | * |
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529 | * @return void |
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530 | */ |
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531 | 1 | public function themeSelect() |
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532 | { |
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533 | 1 | $xoopsThemeSelect = Request::getString('xoops_theme_select', '', 'POST'); |
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534 | 1 | if (!empty($xoopsThemeSelect) && in_array($xoopsThemeSelect, $this->getConfig('theme_set_allowed'))) { |
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535 | 1 | $this->setConfig('theme_set', $xoopsThemeSelect); |
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536 | 1 | $_SESSION['xoopsUserTheme'] = $xoopsThemeSelect; |
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537 | } else { |
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538 | 1 | if (!empty($_SESSION['xoopsUserTheme']) |
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539 | 1 | && in_array($_SESSION['xoopsUserTheme'], $this->getConfig('theme_set_allowed')) |
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540 | ) { |
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541 | 1 | $this->setConfig('theme_set', $_SESSION['xoopsUserTheme']); |
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542 | } |
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543 | } |
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544 | 1 | } |
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545 | |||
546 | /** |
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547 | * Gets module, type and file from a tpl name |
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548 | * |
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549 | * @param string $tpl_name in form type:module/filename.tpl |
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550 | * |
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551 | * @return array|false associative array of 'tpl_name', 'type', 'module', 'file' |
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552 | * or false on error |
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553 | */ |
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554 | 9 | public function getTplInfo($tpl_name) |
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555 | { |
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556 | 9 | $parts = array(); |
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557 | 9 | $matched = preg_match('#(\w+):(\w+)/(.*)$#', $tpl_name, $parts); |
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558 | 9 | if ($matched) { |
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559 | 8 | $names = array('tpl_name', 'type', 'module', 'file'); |
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560 | 8 | $ret = array(); |
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561 | 8 | for ($i=0; $i<4; ++$i) { |
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562 | 8 | $ret[$names[$i]] = $parts[$i]; |
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563 | } |
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564 | } else { |
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565 | // this should be eliminated |
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566 | 1 | $this->events()->triggerEvent('debug.log', "Sloppy template: " . $tpl_name); |
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567 | 1 | $ret = array(); |
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568 | 1 | $ret['type'] = $this->isAdminSide ? 'admin' : 'module'; |
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569 | 1 | $info = explode(':', $tpl_name); |
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570 | 1 | if (count($info) == 2) { |
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571 | 1 | $ret['type'] = $info[0]; |
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572 | 1 | $tpl_name = str_replace($ret['type'] . ':', '', $tpl_name); |
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573 | } |
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574 | |||
575 | 1 | if ($ret['type'] === 'db') { |
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576 | //For legacy compatibility |
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577 | 1 | $ret['type'] = $this->isAdminSide ? 'admin' : 'module'; |
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578 | } |
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579 | |||
580 | 1 | $info = explode('|', $tpl_name); |
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581 | 1 | if (count($info) == 2) { |
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582 | $ret['module'] = $info[0]; |
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583 | $ret['file'] = $info[1]; |
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584 | } else { |
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585 | 1 | $ret['module'] = 'system'; |
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586 | 1 | $ret['file'] = $tpl_name; |
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587 | 1 | if ($this->isModule()) { |
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588 | $ret['module'] = $this->module->getVar('dirname', 'n'); |
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589 | } |
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590 | } |
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591 | 1 | $ret['tpl_name'] = $ret['type'] . ':' . $ret['module'] . '/' . $ret['file']; |
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592 | } |
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593 | |||
594 | 9 | return $ret; |
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595 | } |
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596 | |||
597 | /** |
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598 | * Render Header |
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599 | * |
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600 | * @param string|null $tpl_name template name |
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601 | * |
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602 | * @return null|boolean |
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603 | */ |
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604 | public function header($tpl_name = null) |
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667 | |||
668 | /** |
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669 | * Render Footer |
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670 | * |
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671 | * @return false|null |
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672 | */ |
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673 | public function footer() |
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674 | { |
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675 | static $included = false; |
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676 | if ($included) { |
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677 | return false; |
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678 | } |
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679 | $included = true; |
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680 | |||
681 | $this->events()->triggerEvent('core.footer.start'); |
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682 | |||
683 | if (!headers_sent()) { |
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684 | header('Content-Type:text/html; charset=' . XoopsLocale::getCharset()); |
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685 | header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); |
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686 | header('Cache-Control: private, no-cache'); |
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687 | header('Pragma: no-cache'); |
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688 | } |
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689 | |||
690 | if (isset($this->option['template_main']) |
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691 | && $this->option['template_main'] != $this->theme()->contentTemplate |
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692 | ) { |
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693 | trigger_error("xoopsOption[template_main] should be defined before including header.php", E_USER_WARNING); |
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694 | $this->theme()->contentTemplate = $this->tpl_name; |
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695 | } |
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696 | $this->theme()->render(); |
||
697 | $this->events()->triggerEvent('core.footer.end'); |
||
698 | exit(); |
||
699 | } |
||
700 | |||
701 | /** |
||
702 | * Check if a module is set |
||
703 | * |
||
704 | * @return bool |
||
705 | */ |
||
706 | 12 | public function isModule() |
|
707 | { |
||
708 | 12 | return $this->module instanceof XoopsModule ? true : false; |
|
709 | } |
||
710 | |||
711 | /** |
||
712 | * Check if a user is set |
||
713 | * |
||
714 | * @return bool |
||
715 | */ |
||
716 | 8 | public function isUser() |
|
717 | { |
||
718 | 8 | return $this->user instanceof XoopsUser ? true : false; |
|
719 | } |
||
720 | |||
721 | /** |
||
722 | * Check if user is admin |
||
723 | * |
||
724 | * @return bool |
||
725 | */ |
||
726 | 1 | public function isAdmin() |
|
727 | { |
||
728 | 1 | return $this->userIsAdmin; |
|
729 | } |
||
730 | |||
731 | /** |
||
732 | * Get handler of Block |
||
733 | * |
||
734 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
735 | * |
||
736 | * @return \Xoops\Core\Kernel\Handlers\XoopsBlockHandler |
||
737 | */ |
||
738 | 4 | public function getHandlerBlock($optional = false) |
|
739 | { |
||
740 | 4 | return $this->getHandler('Block', $optional); |
|
741 | } |
||
742 | |||
743 | /** |
||
744 | * Get handler of Block Module Link |
||
745 | * |
||
746 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
747 | * |
||
748 | * @return \Xoops\Core\Kernel\Handlers\XoopsBlockModuleLinkHandler |
||
749 | */ |
||
750 | 1 | public function getHandlerBlockModuleLink($optional = false) |
|
751 | { |
||
752 | 1 | return $this->getHandler('BlockModuleLink', $optional); |
|
753 | } |
||
754 | |||
755 | /** |
||
756 | * Get handler of Config |
||
757 | * |
||
758 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
759 | * |
||
760 | * @return \Xoops\Core\Kernel\Handlers\XoopsConfigHandler |
||
761 | */ |
||
762 | 1 | public function getHandlerConfig($optional = false) |
|
763 | { |
||
764 | 1 | return $this->getHandler('Config', $optional); |
|
765 | } |
||
766 | |||
767 | /** |
||
768 | * Get handler of Config Item |
||
769 | * |
||
770 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
771 | * |
||
772 | * @return \Xoops\Core\Kernel\Handlers\XoopsConfigItemHandler |
||
773 | */ |
||
774 | 18 | public function getHandlerConfigItem($optional = false) |
|
775 | { |
||
776 | 18 | return $this->getHandler('ConfigItem', $optional); |
|
777 | } |
||
778 | |||
779 | /** |
||
780 | * Get handler of Config Option |
||
781 | * |
||
782 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
783 | * |
||
784 | * @return \Xoops\Core\Kernel\Handlers\XoopsConfigOptionHandler |
||
785 | */ |
||
786 | 18 | public function getHandlerConfigOption($optional = false) |
|
787 | { |
||
788 | 18 | return $this->getHandler('ConfigOption', $optional); |
|
789 | } |
||
790 | |||
791 | /** |
||
792 | * Get handler of Group |
||
793 | * |
||
794 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
795 | * |
||
796 | * @return \Xoops\Core\Kernel\Handlers\XoopsGroupHandler |
||
797 | */ |
||
798 | 8 | public function getHandlerGroup($optional = false) |
|
799 | { |
||
800 | 8 | return $this->getHandler('Group', $optional); |
|
801 | } |
||
802 | |||
803 | /** |
||
804 | * Get handler of Group Permission |
||
805 | * |
||
806 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
807 | * |
||
808 | * @return \Xoops\Core\Kernel\Handlers\XoopsGroupPermHandler |
||
809 | */ |
||
810 | 4 | public function getHandlerGroupPermission($optional = false) |
|
811 | { |
||
812 | 4 | return $this->getHandler('GroupPerm', $optional); |
|
813 | } |
||
814 | |||
815 | /** |
||
816 | * Get handler of Member |
||
817 | * |
||
818 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
819 | * |
||
820 | * @return \Xoops\Core\Kernel\Handlers\XoopsMemberHandler |
||
821 | */ |
||
822 | 18 | public function getHandlerMember($optional = false) |
|
823 | { |
||
824 | 18 | return $this->getHandler('Member', $optional); |
|
825 | } |
||
826 | |||
827 | /** |
||
828 | * Get handler of Membership |
||
829 | * |
||
830 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
831 | * |
||
832 | * @return \Xoops\Core\Kernel\Handlers\XoopsMembershipHandler |
||
833 | */ |
||
834 | 8 | public function getHandlerMembership($optional = false) |
|
835 | { |
||
836 | 8 | return $this->getHandler('Membership', $optional); |
|
837 | } |
||
838 | |||
839 | /** |
||
840 | * Get handler of Module |
||
841 | * |
||
842 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
843 | * |
||
844 | * @return \Xoops\Core\Kernel\Handlers\XoopsModuleHandler |
||
845 | */ |
||
846 | 11 | public function getHandlerModule($optional = false) |
|
847 | { |
||
848 | 11 | return $this->getHandler('Module', $optional); |
|
849 | } |
||
850 | |||
851 | /** |
||
852 | * Get handler of Online |
||
853 | * |
||
854 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
855 | * |
||
856 | * @return \Xoops\Core\Kernel\Handlers\XoopsOnlineHandler |
||
857 | */ |
||
858 | 2 | public function getHandlerOnline($optional = false) |
|
859 | { |
||
860 | 2 | return $this->getHandler('Online', $optional); |
|
861 | } |
||
862 | |||
863 | /** |
||
864 | * Get handler of Private Message |
||
865 | * |
||
866 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
867 | * |
||
868 | * @return \Xoops\Core\Kernel\Handlers\XoopsPrivateMessageHandler |
||
869 | */ |
||
870 | 1 | public function getHandlerPrivateMessage($optional = false) |
|
871 | { |
||
872 | 1 | return $this->getHandler('Privmessage', $optional); |
|
873 | } |
||
874 | |||
875 | /** |
||
876 | * Get the session manager |
||
877 | * |
||
878 | * @return Xoops\Core\Session\Manager |
||
879 | */ |
||
880 | 1 | public function session() |
|
881 | { |
||
882 | 1 | if ($this->sessionManager === null) { |
|
883 | 1 | $this->sessionManager = new \Xoops\Core\Session\Manager(); |
|
884 | } |
||
885 | 1 | return $this->sessionManager; |
|
886 | } |
||
887 | |||
888 | /** |
||
889 | * Get handler of Template File |
||
890 | * |
||
891 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
892 | * |
||
893 | * @return \Xoops\Core\Kernel\Handlers\XoopsTplFileHandler |
||
894 | */ |
||
895 | 2 | public function getHandlerTplFile($optional = false) |
|
896 | { |
||
897 | 2 | return $this->getHandler('tplfile', $optional); |
|
898 | } |
||
899 | |||
900 | /** |
||
901 | * Get handler of Template Set |
||
902 | * |
||
903 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
904 | * |
||
905 | * @return \Xoops\Core\Kernel\Handlers\XoopsTplSetHandler |
||
906 | */ |
||
907 | 1 | public function getHandlerTplSet($optional = false) |
|
908 | { |
||
909 | 1 | return $this->getHandler('Tplset', $optional); |
|
910 | } |
||
911 | |||
912 | /** |
||
913 | * Get handler of User |
||
914 | * |
||
915 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
916 | * |
||
917 | * @return \Xoops\Core\Kernel\Handlers\XoopsUserHandler |
||
918 | */ |
||
919 | 8 | public function getHandlerUser($optional = false) |
|
920 | { |
||
921 | 8 | return $this->getHandler('user', $optional); |
|
922 | } |
||
923 | |||
924 | /** |
||
925 | * Get handler |
||
926 | * |
||
927 | * @param string $name name of handler |
||
928 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
929 | * |
||
930 | * @return XoopsObjectHandler|XoopsPersistableObjectHandler|null |
||
931 | */ |
||
932 | 69 | protected function getHandler($name, $optional = false) |
|
933 | { |
||
934 | 69 | if (!isset($this->kernelHandlers[$name])) { |
|
935 | 6 | if (!isset($this->handlerFactory)) { |
|
936 | $this->handlerFactory = HandlerFactory::getInstance(); |
||
937 | } |
||
938 | 6 | $handler = $this->handlerFactory->newSpec()->scheme('kernel')->name($name)->optional($optional)->build(); |
|
939 | 6 | if ($handler === null) { |
|
940 | $this->logger()->log( |
||
941 | \Psr\Log\LogLevel::WARNING, |
||
942 | sprintf('A handler for %s is not available', $name) |
||
943 | ); |
||
944 | } |
||
945 | 6 | $this->kernelHandlers[$name] = $handler; |
|
946 | } |
||
947 | |||
948 | 69 | return $this->kernelHandlers[$name]; |
|
949 | } |
||
950 | |||
951 | /** |
||
952 | * Get Module Handler |
||
953 | * |
||
954 | * @param string|null $name name of handler |
||
955 | * @param string|null $module_dir dirname of module |
||
956 | * @param boolean $optional true if failure to load handler should be considered a warning, not an error |
||
957 | * |
||
958 | * @return XoopsObjectHandler|XoopsPersistableObjectHandler|bool |
||
959 | */ |
||
960 | 2 | public function getModuleHandler($name = null, $module_dir = null, $optional = false) |
|
961 | { |
||
962 | // if $module_dir is not specified |
||
963 | 2 | if (!isset($module_dir)) { |
|
964 | // if a module is loaded |
||
965 | if ($this->module instanceof XoopsModule) { |
||
966 | $module_dir = $this->module->getVar('dirname', 'n'); |
||
967 | } else { |
||
968 | trigger_error('No Module is loaded', E_USER_ERROR); |
||
969 | } |
||
970 | } else { |
||
971 | 2 | $module_dir = trim($module_dir); |
|
972 | } |
||
973 | 2 | $name = (!isset($name)) ? $module_dir : trim($name); |
|
974 | 2 | if (!isset($this->moduleHandlers[$module_dir][$name])) { |
|
975 | 2 | if (!isset($this->handlerFactory)) { |
|
976 | $this->handlerFactory = HandlerFactory::getInstance(); |
||
977 | } |
||
978 | 2 | $handler = $this->handlerFactory->create($name, $module_dir, $optional); |
|
979 | 2 | if ($handler === null) { |
|
980 | $this->logger()->log( |
||
981 | LogLevel::WARNING, |
||
982 | sprintf('No handler for %s exists in module %s', $name, $module_dir) |
||
983 | ); |
||
984 | } |
||
985 | 2 | $this->moduleHandlers[$module_dir][$name] = $handler; |
|
986 | } |
||
987 | 2 | return $this->moduleHandlers[$module_dir][$name]; |
|
988 | } |
||
989 | |||
990 | /** |
||
991 | * Get Module Form |
||
992 | * |
||
993 | * @param XoopsObject $obj object to populate form |
||
994 | * @param string $name name of form |
||
995 | * @param string $module_dir dirname of associated module |
||
996 | * |
||
997 | * @return Xoops\Form\Form|bool |
||
998 | */ |
||
999 | 1 | public function getModuleForm($obj, $name, $module_dir = null) |
|
1000 | { |
||
1001 | 1 | if (empty($name)) { |
|
1002 | 1 | return false; |
|
1003 | } |
||
1004 | if (empty($module_dir)) { |
||
1005 | if ($this->isModule()) { |
||
1006 | $module_dir = $this->module->getVar('dirname', 'n'); |
||
1007 | } else { |
||
1008 | return false; |
||
1009 | } |
||
1010 | } |
||
1011 | if (XoopsLoad::fileExists( |
||
1012 | $hnd_file = \XoopsBaseConfig::get('root-path') . "/modules/{$module_dir}/class/form/{$name}.php" |
||
1013 | )) { |
||
1014 | include_once $hnd_file; |
||
1015 | $class = ucfirst(strtolower($module_dir)) . ucfirst($name) . 'Form'; |
||
1016 | if (class_exists($class)) { |
||
1017 | $instance = new $class($obj); |
||
1018 | if ($instance instanceof \Xoops\Form\Form) { |
||
1019 | return $instance; |
||
1020 | } |
||
1021 | } |
||
1022 | } |
||
1023 | return false; |
||
1024 | } |
||
1025 | |||
1026 | /** |
||
1027 | * Get Module Helper |
||
1028 | * |
||
1029 | * @param string $dirname dirname of module |
||
1030 | * |
||
1031 | * @return bool|Xoops\Module\Helper\HelperAbstract |
||
1032 | */ |
||
1033 | 1 | public static function getModuleHelper($dirname) |
|
1034 | { |
||
1035 | 1 | return \Xoops\Module\Helper::getHelper($dirname); |
|
1036 | } |
||
1037 | |||
1038 | /** |
||
1039 | * XOOPS language loader wrapper |
||
1040 | * Temporary solution, not encouraged to use |
||
1041 | * |
||
1042 | * @param string $name Name of language file to be loaded, without extension |
||
1043 | * @param mixed $domain string: Module dirname; global language file will be loaded if |
||
1044 | * $domain is set to 'global' or not specified |
||
1045 | * array: example; array('Frameworks/moduleclasses/moduleadmin') |
||
1046 | * @param string $language Language to be loaded, current language content will be loaded if not specified |
||
1047 | * |
||
1048 | * @return boolean |
||
1049 | */ |
||
1050 | 8 | public function loadLanguage($name, $domain = '', $language = null) |
|
1051 | { |
||
1052 | 8 | if (empty($name)) { |
|
1053 | 1 | return false; |
|
1054 | } |
||
1055 | |||
1056 | 8 | $language = empty($language) ? XoopsLocale::getLegacyLanguage() : $language; |
|
1057 | // expanded domain to multiple categories, e.g. module:Fsystem, framework:filter, etc. |
||
1058 | 8 | View Code Duplication | if ((empty($domain) || 'global' === $domain)) { |
1059 | 1 | $path = ''; |
|
1060 | } else { |
||
1061 | 7 | $path = (is_array($domain)) ? array_shift($domain) . '/' : "modules/{$domain}/"; |
|
1062 | } |
||
1063 | 8 | $path .= 'language'; |
|
1064 | |||
1065 | 8 | if (!XoopsLoad::fileExists($file = $this->path("{$path}/{$language}/{$name}.php"))) { |
|
1066 | 7 | if (!XoopsLoad::fileExists($file = $this->path("{$path}/english/{$name}.php"))) { |
|
1067 | 7 | return false; |
|
1068 | } |
||
1069 | } |
||
1070 | 1 | $ret = include_once $file; |
|
1071 | 1 | return $ret; |
|
1072 | } |
||
1073 | |||
1074 | /** |
||
1075 | * loadLocale |
||
1076 | * |
||
1077 | * @param string $domain Module dirname; global language file will be loaded if set to 'global' or not specified |
||
1078 | * @param string $locale Locale to be loaded, current language content will be loaded if not specified |
||
1079 | * |
||
1080 | * @return boolean |
||
1081 | */ |
||
1082 | 5 | public static function loadLocale($domain = null, $locale = null) |
|
1083 | { |
||
1084 | 5 | return \Xoops\Locale::loadLocale($domain, $locale); |
|
1085 | } |
||
1086 | |||
1087 | /** |
||
1088 | * Translate a key value |
||
1089 | * |
||
1090 | * @param string $key constant name |
||
1091 | * @param string $dirname dirname of module (domain) |
||
1092 | * |
||
1093 | * @return string |
||
1094 | */ |
||
1095 | 1 | public function translate($key, $dirname = 'xoops') |
|
1096 | { |
||
1097 | 1 | return \Xoops\Locale::translate($key, $dirname); |
|
1098 | } |
||
1099 | |||
1100 | /** |
||
1101 | * Get active modules from cache file |
||
1102 | * |
||
1103 | * @return array |
||
1104 | */ |
||
1105 | 9 | public function getActiveModules() |
|
1120 | |||
1121 | /** |
||
1122 | * Write active modules to cache file |
||
1123 | * |
||
1124 | * @return array |
||
1125 | */ |
||
1126 | 1 | public function setActiveModules() |
|
1138 | |||
1139 | /** |
||
1140 | * Checks is module is installed and active |
||
1141 | * |
||
1142 | * @param string $dirname module directory |
||
1143 | * |
||
1144 | * @return bool |
||
1145 | */ |
||
1146 | 7 | public function isActiveModule($dirname) |
|
1147 | { |
||
1148 | 7 | if (isset($dirname) && in_array($dirname, $this->getActiveModules())) { |
|
1149 | 2 | return true; |
|
1150 | } |
||
1151 | 6 | return false; |
|
1152 | } |
||
1153 | |||
1154 | /** |
||
1155 | * get module object from module name (dirname) |
||
1156 | * |
||
1157 | * @param string $dirname dirname of the module |
||
1158 | * |
||
1159 | * @return bool|XoopsModule |
||
1160 | */ |
||
1161 | 5 | View Code Duplication | public function getModuleByDirname($dirname) |
1162 | { |
||
1163 | 5 | $key = "system/module/dirname/{$dirname}"; |
|
1164 | 5 | if (!$module = $this->cache()->read($key)) { |
|
1165 | 5 | $module = $this->getHandlerModule()->getByDirname($dirname); |
|
1166 | 5 | $this->cache()->write($key, $module); |
|
1167 | } |
||
1168 | 5 | return $module; |
|
1169 | } |
||
1170 | |||
1171 | /** |
||
1172 | * Get Module By Id |
||
1173 | * |
||
1174 | * @param int $id Id of the module |
||
1175 | * |
||
1176 | * @return bool|XoopsModule |
||
1177 | */ |
||
1178 | 1 | View Code Duplication | public function getModuleById($id) |
1179 | { |
||
1180 | 1 | $key = "system/module/id/{$id}"; |
|
1181 | 1 | if (!$module = $this->cache()->read($key)) { |
|
1182 | 1 | $module = $this->getHandlerModule()->getById($id); |
|
1183 | 1 | $this->cache()->write($key, $module); |
|
1184 | } |
||
1185 | 1 | return $module; |
|
1186 | } |
||
1187 | |||
1188 | /** |
||
1189 | * Render Simple Header |
||
1190 | * |
||
1191 | * @param bool $closehead true to close the HTML head element |
||
1192 | * |
||
1193 | * @return void |
||
1194 | */ |
||
1195 | 1 | public function simpleHeader($closehead = true) |
|
1240 | |||
1241 | /** |
||
1242 | * Render simpleFooter |
||
1243 | * |
||
1244 | * @return void |
||
1245 | */ |
||
1246 | 2 | public function simpleFooter() |
|
1247 | { |
||
1248 | 2 | $this->events()->triggerEvent('core.header.footer'); |
|
1249 | 2 | echo '</body></html>'; |
|
1250 | 2 | ob_end_flush(); |
|
1251 | 2 | } |
|
1252 | /** |
||
1253 | * render an alert message to a string |
||
1254 | * |
||
1255 | * @param string $type alert type, one of 'info', 'error', 'success' or 'warning' |
||
1256 | * @param mixed $msg string or array of strings |
||
1257 | * @param string $title title for alert |
||
1258 | * |
||
1259 | * @return string |
||
1260 | */ |
||
1261 | 1 | public function alert($type, $msg, $title = '/') |
|
1311 | |||
1312 | /** |
||
1313 | * Render a confirmation form to a string |
||
1314 | * |
||
1315 | * @param array $hiddens associative array of values used to complete confirmed action |
||
1316 | * @param string $action form action (URL) |
||
1317 | * @param string $msg message to display |
||
1318 | * @param string $submit submit button message |
||
1319 | * @param boolean $addtoken true to add CSRF token |
||
1320 | * |
||
1321 | * @return string rendered confirm message |
||
1322 | */ |
||
1323 | 1 | public function confirm($hiddens, $action, $msg, $submit = '', $addtoken = true) |
|
1324 | { |
||
1325 | 1 | $tpl = new XoopsTpl(); |
|
1326 | 1 | $submit = ($submit != '') ? trim($submit) : XoopsLocale::A_SUBMIT; |
|
1327 | 1 | $tpl->assign('msg', $msg); |
|
1328 | 1 | $tpl->assign('action', $action); |
|
1329 | 1 | $tpl->assign('submit', $submit); |
|
1330 | 1 | $str_hiddens = ''; |
|
1331 | 1 | foreach ($hiddens as $name => $value) { |
|
1332 | 1 | if (is_array($value)) { |
|
1333 | 1 | foreach ($value as $caption => $newvalue) { |
|
1334 | 1 | $str_hiddens .= '<input type="radio" name="' . $name . '" value="' |
|
1335 | 1 | . htmlspecialchars($newvalue) . '" > ' . $caption . NWLINE; |
|
1336 | } |
||
1337 | 1 | $str_hiddens .= '<br />' . NWLINE; |
|
1338 | } else { |
||
1339 | 1 | $str_hiddens .= '<input type="hidden" name="' . $name . '" value="' |
|
1340 | 1 | . htmlspecialchars($value) . '" />' . NWLINE; |
|
1341 | } |
||
1342 | } |
||
1343 | 1 | if ($addtoken != false) { |
|
1344 | 1 | $tpl->assign('token', $this->security()->getTokenHTML()); |
|
1345 | } |
||
1346 | 1 | $tpl->assign('hiddens', $str_hiddens); |
|
1347 | 1 | return $tpl->fetch('module:system/system_confirm.tpl'); |
|
1348 | } |
||
1349 | |||
1350 | /** |
||
1351 | * Get User Timestamp (kind of pointless, since timestamps are UTC?) |
||
1352 | * |
||
1353 | * @param \DateTime|int $time DateTime object or unix timestamp |
||
1354 | * |
||
1355 | * @return int unix timestamp |
||
1356 | */ |
||
1357 | 1 | public function getUserTimestamp($time) |
|
1358 | { |
||
1359 | 1 | $dt = \Xoops\Core\Locale\Time::cleanTime($time); |
|
1360 | 1 | return $dt->getTimestamp(); |
|
1361 | } |
||
1362 | |||
1363 | /** |
||
1364 | * Function to calculate server timestamp from user entered time (timestamp) |
||
1365 | * |
||
1366 | * @param int $timestamp time stamp |
||
1367 | * @param null $userTZ timezone |
||
1368 | * |
||
1369 | * @return int |
||
1370 | */ |
||
1371 | 1 | public function userTimeToServerTime($timestamp, $userTZ = null) |
|
1372 | { |
||
1373 | 1 | if (!isset($userTZ)) { |
|
1374 | 1 | $userTZ = $this->getConfig('default_TZ'); |
|
1375 | } |
||
1376 | 1 | $timestamp = $timestamp - (($userTZ - $this->getConfig('server_TZ')) * 3600); |
|
1377 | 1 | return (int)$timestamp; |
|
1378 | } |
||
1379 | |||
1380 | /** |
||
1381 | * get the groups associated with the current user |
||
1382 | * |
||
1383 | * @return int[] |
||
1384 | */ |
||
1385 | 3 | public function getUserGroups() |
|
1386 | { |
||
1387 | 3 | $groups = $this->isUser() ? $this->user->getGroups() : array(FixedGroups::ANONYMOUS); |
|
1388 | |||
1389 | 3 | return $groups; |
|
1390 | } |
||
1391 | |||
1392 | /** |
||
1393 | * generate a temporary password |
||
1394 | * |
||
1395 | * @return string |
||
1396 | * |
||
1397 | * @todo make better passwords |
||
1398 | */ |
||
1399 | 1 | public function makePass() |
|
1400 | { |
||
1401 | 1 | $makepass = ''; |
|
1402 | $syllables = array( |
||
1403 | 1 | 'er', 'in', 'tia', 'wol', 'fe', 'pre', 'vet', 'jo', 'nes', 'al', 'len', 'son', 'cha', 'ir', 'ler', 'bo', |
|
1404 | 'ok', 'tio', 'nar', 'sim', 'ple', 'bla', 'ten', 'toe', 'cho', 'co', 'lat', 'spe', 'ak', 'er', 'po', 'co', |
||
1405 | 'lor', 'pen', 'cil', 'li', 'ght', 'wh', 'at', 'the', 'he', 'ck', 'is', 'mam', 'bo', 'no', 'fi', 've', 'any', |
||
1406 | 'way', 'pol', 'iti', 'cs', 'ra', 'dio', 'sou', 'rce', 'sea', 'rch', 'pa', 'per', 'com', 'bo', 'sp', 'eak', |
||
1407 | 'st', 'fi', 'rst', 'gr', 'oup', 'boy', 'ea', 'gle', 'tr', 'ail', 'bi', 'ble', 'brb', 'pri', 'dee', 'kay', |
||
1408 | 'en', 'be', 'se' |
||
1409 | ); |
||
1410 | 1 | for ($count = 1; $count <= 4; ++$count) { |
|
1411 | 1 | if (1 == mt_rand() % 10) { |
|
1412 | 1 | $makepass .= sprintf('%0.0f', (rand() % 50) + 1); |
|
1413 | } else { |
||
1414 | 1 | $makepass .= sprintf('%s', $syllables[rand() % 62]); |
|
1415 | } |
||
1416 | } |
||
1417 | 1 | return $makepass; |
|
1418 | } |
||
1419 | |||
1420 | /** |
||
1421 | * Check Email |
||
1422 | * |
||
1423 | * @param string $email check email |
||
1424 | * @param bool $antispam true if returned email should be have anti-SPAM measures applied |
||
1425 | * |
||
1426 | * @return false|string email address if valid, otherwise false |
||
1427 | */ |
||
1428 | 2 | public function checkEmail($email, $antispam = false) |
|
1429 | { |
||
1430 | 2 | if (!filter_var($email, FILTER_VALIDATE_EMAIL)) { |
|
1431 | 1 | return false; |
|
1432 | } |
||
1433 | 2 | if ($antispam) { |
|
1434 | 1 | $email = str_replace("@", " at ", $email); |
|
1435 | 1 | $email = str_replace(".", " dot ", $email); |
|
1436 | } |
||
1437 | 2 | return $email; |
|
1438 | } |
||
1439 | |||
1440 | /** |
||
1441 | * formatURL - add default http:// if no valid protocol specified |
||
1442 | * |
||
1443 | * @param string $url full or partial url |
||
1444 | * |
||
1445 | * @return string |
||
1446 | */ |
||
1447 | 1 | public function formatURL($url) |
|
1448 | { |
||
1449 | 1 | $url = trim($url); |
|
1450 | 1 | if ($url != '') { |
|
1451 | 1 | if (!preg_match('/^(https?|ftps?|ed2k)\:\/\//i', $url)) { |
|
1452 | 1 | $url = 'http://' . $url; |
|
1453 | } |
||
1454 | } |
||
1455 | 1 | return $url; |
|
1456 | } |
||
1457 | |||
1458 | /** |
||
1459 | * Function to get banner html tags for use in templates |
||
1460 | * |
||
1461 | * @return string |
||
1462 | */ |
||
1463 | 3 | public function getBanner() |
|
1464 | { |
||
1465 | 3 | $options = ''; |
|
1466 | 3 | $this->events()->triggerEvent('core.banner.display', array(&$options)); |
|
1467 | 3 | return $options; |
|
1468 | } |
||
1469 | |||
1470 | /** |
||
1471 | * Function to redirect a user to certain pages |
||
1472 | * |
||
1473 | * @param string $url URL to redirect to |
||
1474 | * @param int $time time to wait (to allow reading message display) |
||
1475 | * @param string $message message to display |
||
1476 | * @param bool $addredirect add xoops_redirect parameter with current URL to the redirect |
||
1477 | * URL - used for return from login redirect |
||
1478 | * @param bool $allowExternalLink allow redirect to external URL |
||
1479 | * |
||
1480 | * @return void |
||
1481 | */ |
||
1482 | public function redirect($url, $time = 3, $message = '', $addredirect = true, $allowExternalLink = false) |
||
1483 | { |
||
1484 | $this->events()->triggerEvent('core.redirect.start', array( |
||
1485 | $url, $time, $message, $addredirect, $allowExternalLink |
||
1486 | )); |
||
1487 | // if conditions are right, system preloads will exit on this call |
||
1488 | // so don't use it if you want to be called, use start version above. |
||
1489 | $this->events()->triggerEvent('core.include.functions.redirectheader', array( |
||
1490 | $url, $time, $message, $addredirect, $allowExternalLink |
||
1491 | )); |
||
1492 | |||
1493 | $xoops_url = \XoopsBaseConfig::get('url'); |
||
1494 | |||
1495 | if (preg_match("/[\\0-\\31]|about:|script:/i", $url)) { |
||
1496 | if (!preg_match('/^\b(java)?script:([\s]*)history\.go\(-[0-9]*\)([\s]*[;]*[\s]*)$/si', $url)) { |
||
1497 | $url = $xoops_url; |
||
1498 | } |
||
1499 | } |
||
1500 | View Code Duplication | if (!$allowExternalLink && $pos = strpos($url, '://')) { |
|
1501 | $xoopsLocation = substr($xoops_url, strpos($xoops_url, '://') + 3); |
||
1502 | if (strcasecmp(substr($url, $pos + 3, strlen($xoopsLocation)), $xoopsLocation)) { |
||
1503 | $url = $xoops_url; |
||
1504 | } |
||
1505 | } |
||
1506 | if (!defined('XOOPS_CPFUNC_LOADED')) { |
||
1507 | $theme = 'default'; |
||
1508 | } else { |
||
1509 | $theme = $this->getConfig('theme_set'); |
||
1510 | } |
||
1511 | |||
1512 | $xoopsThemeFactory = null; |
||
1513 | $xoopsThemeFactory = new \Xoops\Core\Theme\Factory(); |
||
1514 | $xoopsThemeFactory->allowedThemes = $this->getConfig('theme_set_allowed'); |
||
1515 | $xoopsThemeFactory->defaultTheme = $theme; |
||
1516 | $this->setTheme($xoopsThemeFactory->createInstance(array( |
||
1517 | "plugins" => array(), "renderBanner" => false |
||
1518 | ))); |
||
1519 | $this->setTpl($this->theme()->template); |
||
1520 | $this->tpl()->assign(array( |
||
1521 | 'xoops_theme' => $theme, 'xoops_imageurl' => \XoopsBaseConfig::get('themes-url') . '/' . $theme . '/', |
||
1522 | 'xoops_themecss' => $this->getCss($theme), |
||
1523 | 'xoops_requesturi' => htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES), |
||
1524 | 'xoops_sitename' => htmlspecialchars($this->getConfig('sitename'), ENT_QUOTES), |
||
1525 | 'xoops_slogan' => htmlspecialchars($this->getConfig('slogan'), ENT_QUOTES), |
||
1526 | 'xoops_dirname' => $this->isModule() ? $this->module->getVar('dirname') : 'system', |
||
1527 | 'xoops_pagetitle' => $this->isModule() ? $this->module->getVar('name') |
||
1528 | : htmlspecialchars($this->getConfig('slogan'), ENT_QUOTES) |
||
1529 | )); |
||
1530 | |||
1531 | $this->tpl()->assign('time', (int)($time)); |
||
1532 | if (!empty($_SERVER['REQUEST_URI']) && $addredirect && strstr($url, 'user.php')) { |
||
1533 | $joiner = (false===strpos($url, '?')) ? '?' : '&'; |
||
1534 | $url .= $joiner . 'xoops_redirect=' . urlencode($_SERVER['REQUEST_URI']); |
||
1535 | } |
||
1536 | $url = preg_replace("/&/i", '&', htmlspecialchars($url, ENT_QUOTES)); |
||
1537 | $this->tpl()->assign('url', $url); |
||
1538 | $message = trim($message) != '' ? $message : XoopsLocale::E_TAKING_YOU_BACK; |
||
1539 | $this->tpl()->assign('message', $message); |
||
1540 | $this->tpl()->assign('lang_ifnotreload', sprintf(XoopsLocale::F_IF_PAGE_NOT_RELOAD_CLICK_HERE, $url)); |
||
1541 | |||
1542 | $this->events()->triggerEvent('core.include.functions.redirectheader.end'); |
||
1543 | $this->tpl()->display('module:system/system_redirect.tpl'); |
||
1544 | exit(); |
||
1545 | } |
||
1546 | |||
1547 | /** |
||
1548 | * Do an immediate redirect to the specified url. Use this instead of using PHP's header() |
||
1549 | * directly so that a core.redirect.start event is triggered. An example is debugbar, that |
||
1550 | * stacks data so the details for both original and redirected scripts data are available. |
||
1551 | * |
||
1552 | * @param string $url URL to redirect to |
||
1553 | * |
||
1554 | * @return void |
||
1555 | */ |
||
1556 | public static function simpleRedirect($url) |
||
1557 | { |
||
1558 | header("location: {$url}"); |
||
1559 | $xoops = \Xoops::getInstance(); |
||
1560 | $xoops->events()->triggerEvent('core.redirect.start', array($url)); |
||
1561 | exit; |
||
1562 | } |
||
1563 | |||
1564 | /** |
||
1565 | * Get Environment Value |
||
1566 | * |
||
1567 | * @param string $key key (name) in the environment |
||
1568 | * |
||
1569 | * @return string |
||
1570 | */ |
||
1571 | 7 | public function getEnv($key) |
|
1572 | { |
||
1573 | 7 | return HttpRequest::getInstance()->getEnv($key, ''); |
|
1574 | } |
||
1575 | |||
1576 | /** |
||
1577 | * Function to get css file for a certain themeset |
||
1578 | * |
||
1579 | * @param string $theme theme name |
||
1580 | * |
||
1581 | * @return string |
||
1582 | */ |
||
1583 | 5 | public function getCss($theme = '') |
|
1621 | |||
1622 | /** |
||
1623 | * Get Mailer |
||
1624 | * |
||
1625 | * @return XoopsMailer|XoopsMailerLocale |
||
1626 | */ |
||
1627 | 1 | public function getMailer() |
|
1628 | { |
||
1629 | 1 | static $mailer; |
|
1630 | 1 | if (is_object($mailer)) { |
|
1631 | return $mailer; |
||
1632 | } |
||
1633 | 1 | \Xoops\Locale::loadMailerLocale(); |
|
1634 | 1 | if (class_exists('XoopsMailerLocale')) { |
|
1635 | 1 | $mailer = new XoopsMailerLocale(); |
|
1636 | } else { |
||
1637 | $mailer = new XoopsMailer(); |
||
1638 | } |
||
1639 | 1 | return $mailer; |
|
1640 | } |
||
1641 | |||
1642 | /** |
||
1643 | * Get Option |
||
1644 | * |
||
1645 | * @param string $key key (name) of option |
||
1646 | * |
||
1647 | * @return string |
||
1648 | */ |
||
1649 | 4 | public function getOption($key) |
|
1650 | { |
||
1651 | 4 | $ret = ''; |
|
1652 | 4 | if (isset($this->option[$key])) { |
|
1653 | 1 | $ret = $this->option[$key]; |
|
1654 | } |
||
1655 | 4 | return $ret; |
|
1656 | } |
||
1657 | |||
1658 | /** |
||
1659 | * Set Option |
||
1660 | * |
||
1661 | * @param string $key key (name) of option |
||
1662 | * @param null $value value for option |
||
1663 | * |
||
1664 | * @return void |
||
1665 | */ |
||
1666 | 1 | public function setOption($key, $value = null) |
|
1667 | { |
||
1668 | 1 | if (!is_null($value)) { |
|
1669 | 1 | $this->option[$key] = $value; |
|
1670 | } |
||
1671 | 1 | } |
|
1672 | |||
1673 | /** |
||
1674 | * Get Config value |
||
1675 | * |
||
1676 | * @param string $key key (name) of configuration |
||
1677 | * |
||
1678 | * @return mixed |
||
1679 | */ |
||
1680 | 61 | public function getConfig($key) |
|
1681 | { |
||
1682 | 61 | return $this->getModuleConfig($key, 'system'); |
|
1683 | } |
||
1684 | |||
1685 | /** |
||
1686 | * Get all Config Values |
||
1687 | * |
||
1688 | * @return array |
||
1689 | */ |
||
1690 | 13 | public function getConfigs() |
|
1691 | { |
||
1692 | 13 | return $this->getModuleConfigs('system'); |
|
1693 | } |
||
1694 | |||
1695 | /** |
||
1696 | * Add Config Values |
||
1697 | * |
||
1698 | * @param array $configs array of configs |
||
1699 | * @param string $dirname module name |
||
1700 | * |
||
1701 | * @return void |
||
1702 | */ |
||
1703 | 1 | View Code Duplication | public function addConfigs($configs, $dirname = 'system') |
1704 | { |
||
1705 | 1 | $dirname = trim(strtolower($dirname)); |
|
1706 | 1 | if (empty($dirname)) { |
|
1707 | 1 | $dirname = $this->isModule() ? $this->module->getVar('dirname') : 'system'; |
|
1708 | } |
||
1709 | 1 | if (!empty($dirname)) { |
|
1710 | 1 | $this->moduleConfigs[$dirname] = array_merge($this->moduleConfigs[$dirname], (array)$configs); |
|
1711 | } |
||
1712 | 1 | } |
|
1713 | |||
1714 | /** |
||
1715 | * Set Config Value |
||
1716 | * |
||
1717 | * @param string $key key (name) of the configuration item |
||
1718 | * @param mixed $value configuration value |
||
1719 | * @param string $dirname dirname of module |
||
1720 | * |
||
1721 | * @return void |
||
1722 | */ |
||
1723 | 9 | View Code Duplication | public function setConfig($key, $value = null, $dirname = 'system') |
1724 | { |
||
1725 | 9 | if (!is_null($value)) { |
|
1726 | 9 | $dirname = trim(strtolower($dirname)); |
|
1727 | 9 | if (empty($dirname)) { |
|
1728 | $dirname = $this->isModule() ? $this->module->getVar('dirname') : 'system'; |
||
1729 | } |
||
1730 | 9 | $this->moduleConfigs[$dirname][$key] =& $value; |
|
1731 | } |
||
1732 | 9 | } |
|
1733 | |||
1734 | /** |
||
1735 | * Unset Config Value |
||
1736 | * |
||
1737 | * @param string $key key (name) of the configuration item |
||
1738 | * @param string $dirname dirname of module |
||
1739 | * |
||
1740 | * @return void |
||
1741 | */ |
||
1742 | 3 | public function unsetConfig($key, $dirname = 'system') |
|
1743 | { |
||
1744 | 3 | $dirname = trim(strtolower($dirname)); |
|
1745 | 3 | if (empty($dirname)) { |
|
1746 | $dirname = $this->isModule() ? $this->module->getVar('dirname') : 'system'; |
||
1747 | } |
||
1748 | 3 | unset($this->moduleConfigs[$dirname][$key]); |
|
1749 | 3 | if (empty($this->moduleConfigs[$dirname])) { |
|
1750 | 1 | unset($this->moduleConfigs[$dirname]); |
|
1751 | } |
||
1752 | 3 | } |
|
1753 | |||
1754 | /** |
||
1755 | * Unset all module configs |
||
1756 | * |
||
1757 | * @return void |
||
1758 | */ |
||
1759 | public function clearModuleConfigsCache() |
||
1763 | |||
1764 | /** |
||
1765 | * getModuleConfig |
||
1766 | * |
||
1767 | * @param string $key config name |
||
1768 | * @param string $dirname module directory |
||
1769 | * |
||
1770 | * @return mixed the value for the named config |
||
1771 | */ |
||
1772 | 63 | public function getModuleConfig($key, $dirname = '') |
|
1773 | { |
||
1774 | 63 | $dirname = trim(strtolower($dirname)); |
|
1775 | 63 | if (empty($dirname)) { |
|
1776 | 1 | $dirname = $this->isModule() ? $this->module->getVar('dirname') : 'system'; |
|
1777 | } |
||
1778 | |||
1779 | 63 | if (isset($this->moduleConfigs[$dirname][$key])) { |
|
1780 | 60 | return $this->moduleConfigs[$dirname][$key]; |
|
1781 | } |
||
1782 | |||
1783 | 5 | $this->getModuleConfigs($dirname); |
|
1784 | |||
1785 | 5 | if (!isset($this->moduleConfigs[$dirname][$key])) { |
|
1786 | 5 | $this->moduleConfigs[$dirname][$key] = ''; |
|
1787 | } |
||
1788 | 5 | return $this->moduleConfigs[$dirname][$key]; |
|
1789 | } |
||
1790 | |||
1791 | /** |
||
1792 | * Get Module Configs |
||
1793 | * |
||
1794 | * @param string $dirname dirname of module |
||
1795 | * |
||
1796 | * @return array |
||
1797 | */ |
||
1798 | 21 | public function getModuleConfigs($dirname = '') |
|
1799 | { |
||
1800 | 21 | $dirname = trim($dirname); |
|
1801 | 21 | if (empty($dirname)) { |
|
1802 | 2 | $dirname = $this->isModule() ? $this->module->getVar('dirname') : 'system'; |
|
1803 | } |
||
1804 | 21 | if (isset($this->moduleConfigs[$dirname])) { |
|
1805 | 20 | return $this->moduleConfigs[$dirname]; |
|
1806 | } |
||
1807 | 1 | $this->moduleConfigs[$dirname] = array(); |
|
1808 | 1 | $key = "system/module/configs/{$dirname}"; |
|
1809 | 1 | if (!$configs = $this->cache()->read($key)) { |
|
1810 | 1 | $module = $this->getModuleByDirname($dirname); |
|
1811 | 1 | if (is_object($module)) { |
|
1812 | $configs = $this->getHandlerConfig()->getConfigsByModule($module->getVar('mid')); |
||
1813 | $this->cache()->write($key, $configs); |
||
1814 | 1 | $this->moduleConfigs[$dirname] =& $configs; |
|
1815 | } |
||
1816 | } else { |
||
1817 | $this->moduleConfigs[$dirname] =& $configs; |
||
1818 | } |
||
1819 | |||
1820 | 1 | if ($this->isModule()) { |
|
1821 | //for legacy |
||
1822 | 1 | $this->moduleConfig =& $this->moduleConfigs[$this->module->getVar('dirname')]; |
|
1823 | } |
||
1824 | 1 | if ($dirname === 'system') { |
|
1825 | $this->config =& $this->moduleConfigs['system']; |
||
1826 | } |
||
1827 | 1 | return $this->moduleConfigs[$dirname]; |
|
1828 | } |
||
1829 | |||
1830 | /** |
||
1831 | * Append Config Value |
||
1832 | * |
||
1833 | * @param string $key key (name) of the configuration item |
||
1834 | * @param array $values array of configuration value |
||
1835 | * @param bool $appendWithKey true to add each $value element with associative value |
||
1836 | * false to add $values as a single index element |
||
1837 | * @param string $dirname dirname of module |
||
1838 | * |
||
1839 | * @return void |
||
1840 | */ |
||
1841 | 3 | public function appendConfig($key, array $values, $appendWithKey = false, $dirname = 'system') |
|
1842 | { |
||
1843 | 3 | $dirname = trim(strtolower($dirname)); |
|
1844 | 3 | if (empty($dirname)) { |
|
1845 | $dirname = $this->isModule() ? $this->module->getVar('dirname') : 'system'; |
||
1846 | } |
||
1847 | 3 | if (!isset($this->moduleConfigs[$dirname][$key]) || !is_array($this->moduleConfigs[$dirname][$key])) { |
|
1848 | 2 | $this->moduleConfigs[$dirname][$key] = array(); |
|
1849 | } |
||
1850 | 3 | if ($appendWithKey) { |
|
1851 | 3 | foreach ($values as $key2 => $value) { |
|
1852 | 3 | $this->moduleConfigs[$dirname][$key][$key2] =& $value; |
|
1853 | } |
||
1854 | } else { |
||
1855 | 1 | $this->moduleConfigs[$dirname][$key][] =& $values; |
|
1856 | } |
||
1857 | 3 | } |
|
1858 | |||
1859 | /** |
||
1860 | * Disables page cache by overriding module cache settings |
||
1861 | * |
||
1862 | * @return void |
||
1863 | */ |
||
1864 | 1 | public function disableModuleCache() |
|
1865 | { |
||
1866 | 1 | if ($this->isModule()) { |
|
1867 | 1 | $this->appendConfig('module_cache', array($this->module->getVar('mid') => 0), true); |
|
1868 | } |
||
1869 | 1 | } |
|
1870 | |||
1871 | /** |
||
1872 | * getBaseDomain |
||
1873 | * |
||
1874 | * Get domain name from a URL. This will check that the domain is valid for registering, |
||
1875 | * preventing return of constructs like 'co.uk' as the domain. See https://publicsuffix.org/ |
||
1876 | * |
||
1877 | * @param string $url URL |
||
1878 | * @param boolean $includeSubdomain true to include include subdomains, |
||
1879 | * default is false registerable domain only |
||
1880 | * @param boolean $returnObject true to return Pdp\Uri\Url\Host object |
||
1881 | * false returns domain as string |
||
1882 | * |
||
1883 | * @return Pdp\Uri\Url\Host|string|null domain, or null if domain is invalid |
||
1884 | */ |
||
1885 | 1 | public function getBaseDomain($url, $includeSubdomain = false, $returnObject = false) |
|
1923 | |||
1924 | /** |
||
1925 | * function to update compiled template file in cache folder |
||
1926 | * |
||
1927 | * @param string $tpl_id template id |
||
1928 | * |
||
1929 | * @return boolean |
||
1930 | */ |
||
1931 | 1 | public function templateTouch($tpl_id) |
|
1932 | { |
||
1933 | 1 | $tplfile = $this->getHandlerTplFile()->get($tpl_id); |
|
1934 | |||
1935 | 1 | if (is_object($tplfile)) { |
|
1936 | 1 | $file = $tplfile->getVar('tpl_file', 'n'); |
|
1937 | 1 | $module = $tplfile->getVar('tpl_module', 'n'); |
|
1938 | 1 | $type = $tplfile->getVar('tpl_type', 'n'); |
|
1939 | 1 | $tpl = new XoopsTpl(); |
|
1940 | 1 | return $tpl->touch($type . ':' . $module . '/' . $file); |
|
1941 | } |
||
1942 | return false; |
||
1943 | } |
||
1944 | |||
1945 | /** |
||
1946 | * Clear the module cache |
||
1947 | * |
||
1948 | * @param int $mid Module ID |
||
1949 | * |
||
1950 | * @return void |
||
1951 | */ |
||
1952 | public function templateClearModuleCache($mid) |
||
1953 | { |
||
1954 | $module = $this->getModuleById($mid); |
||
1955 | $xoopsTpl = new XoopsTpl(); |
||
1956 | $xoopsTpl->clearModuleCompileCache($module->getVar('dirname')); |
||
1957 | } |
||
1958 | |||
1959 | /** |
||
1960 | * Support for deprecated messages events |
||
1961 | * |
||
1962 | * @param string $message message |
||
1963 | * |
||
1964 | * @return void |
||
1965 | */ |
||
1966 | 15 | public function deprecated($message) |
|
1967 | { |
||
1968 | 15 | $message = $this->logger()->sanitizePath($message); |
|
1969 | 15 | $this->events()->triggerEvent('core.deprecated', array($message)); |
|
1970 | 15 | } |
|
1971 | |||
1972 | /** |
||
1973 | * Support for disabling error reporting |
||
1974 | * |
||
1975 | * @return void |
||
1976 | */ |
||
1977 | 3 | public function disableErrorReporting() |
|
1978 | { |
||
1979 | //error_reporting(0); |
||
1980 | 3 | $this->events()->triggerEvent('core.disableerrorreporting'); |
|
1981 | 3 | } |
|
1982 | } |
||
1983 |
Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: