Total Complexity | 238 |
Total Lines | 1831 |
Duplicated Lines | 0 % |
Changes | 12 | ||
Bugs | 2 | Features | 0 |
Complex classes like Com_RedcoreInstallerScript 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.
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 Com_RedcoreInstallerScript, and based on these observations, apply Extract Interface, too.
1 | <?php |
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21 | class Com_RedcoreInstallerScript |
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22 | { |
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23 | /** |
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24 | * Status of the installation |
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25 | * |
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26 | * @var stdClass |
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27 | */ |
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28 | public $status; |
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29 | |||
30 | /** |
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31 | * Show component info after install / update |
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32 | * |
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33 | * @var boolean |
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34 | */ |
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35 | public $showComponentInfo = true; |
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36 | |||
37 | /** |
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38 | * Installer instance |
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39 | * |
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40 | * @var JInstaller |
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41 | */ |
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42 | public $installer; |
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43 | |||
44 | /** |
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45 | * Extension element name |
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46 | * |
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47 | * @var string |
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48 | */ |
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49 | protected $extensionElement = ''; |
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50 | |||
51 | /** |
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52 | * Manifest of the extension being processed |
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53 | * |
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54 | * @var SimpleXMLElement |
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55 | */ |
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56 | protected $manifest; |
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57 | |||
58 | /** |
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59 | * Old version according to manifest |
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60 | * |
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61 | * @var string |
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62 | */ |
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63 | protected $oldVersion = '0.0.0'; |
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64 | |||
65 | /** |
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66 | * Get the common JInstaller instance used to install all the extensions |
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67 | * |
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68 | * @return JInstaller The JInstaller object |
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69 | */ |
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70 | public function getInstaller() |
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71 | { |
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72 | if (null === $this->installer) |
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73 | { |
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74 | $this->installer = new JInstaller; |
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75 | } |
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76 | |||
77 | return $this->installer; |
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78 | } |
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79 | |||
80 | /** |
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81 | * Getter with manifest cache support |
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82 | * |
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83 | * @param JInstallerAdapter $parent Parent object |
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84 | * |
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85 | * @return SimpleXMLElement |
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86 | */ |
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87 | protected function getManifest($parent) |
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88 | { |
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89 | if (null === $this->manifest) |
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90 | { |
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91 | $this->loadManifest($parent); |
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92 | } |
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93 | |||
94 | return $this->manifest; |
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95 | } |
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96 | |||
97 | /** |
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98 | * Method to run before an install/update/uninstall method |
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99 | * |
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100 | * @param string $type Type of change (install, update or discover_install) |
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101 | * @param JInstallerAdapter $parent Class calling this method |
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102 | * |
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103 | * @return boolean |
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104 | * @throws \Exception |
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105 | */ |
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106 | public function preflight($type, $parent) |
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107 | { |
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108 | $this->installRedcore($type, $parent); |
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109 | $this->loadRedcoreLibrary(); |
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110 | $this->loadRedcoreLanguage(); |
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111 | $manifest = $this->getManifest($parent); |
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112 | $extensionType = $manifest->attributes()->type; |
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113 | $this->extensionElement = $this->getElement($parent, $manifest); |
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114 | |||
115 | // Reads current (old) version from manifest |
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116 | $db = JFactory::getDbo(); |
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117 | $version = $db->setQuery( |
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118 | $db->getQuery(true) |
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119 | ->select($db->qn('s.version_id')) |
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120 | ->from($db->qn('#__schemas', 's')) |
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121 | ->join('inner', $db->qn('#__extensions', 'e') . ' ON ' . $db->qn('e.extension_id') . ' = ' . $db->qn('s.extension_id')) |
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122 | ->where($db->qn('e.element') . ' = ' . $db->q($this->extensionElement)) |
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123 | ) |
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124 | ->loadResult(); |
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125 | |||
126 | if (!empty($version)) |
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127 | { |
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128 | $this->oldVersion = (string) $version; |
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129 | } |
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130 | |||
131 | if ($extensionType == 'component' && in_array($type, array('install', 'update', 'discover_install'))) |
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132 | { |
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133 | // Update SQL pre-processing |
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134 | if ($type == 'update') |
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135 | { |
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136 | if (!$this->preprocessUpdates($parent)) |
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137 | { |
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138 | return false; |
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139 | } |
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140 | } |
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141 | |||
142 | // In case we are installing redcore |
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143 | if (get_called_class() === 'Com_RedcoreInstallerScript') |
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144 | { |
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145 | if (!$this->checkComponentVersion($this->getRedcoreComponentFolder(), __DIR__, 'redcore.xml')) |
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146 | { |
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147 | throw new \Exception(JText::_('COM_REDCORE_INSTALL_ERROR_OLDER_VERSION')); |
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148 | } |
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149 | |||
150 | if (!class_exists('RComponentHelper')) |
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151 | { |
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152 | $searchPaths = array( |
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153 | // Discover install |
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154 | JPATH_LIBRARIES . '/redcore/component', |
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155 | // Install |
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156 | __DIR__ . '/redCORE/libraries/redcore/component', |
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157 | __DIR__ . '/libraries/redcore/component' |
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158 | ); |
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159 | |||
160 | $componentHelper = JPath::find($searchPaths, 'helper.php'); |
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161 | |||
162 | if ($componentHelper) |
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163 | { |
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164 | require_once $componentHelper; |
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165 | } |
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166 | } |
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167 | } |
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168 | |||
169 | $requirements = array(); |
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170 | |||
171 | if (method_exists('RComponentHelper', 'checkComponentRequirements')) |
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172 | { |
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173 | $requirements = RComponentHelper::checkComponentRequirements($manifest->requirements); |
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174 | } |
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175 | |||
176 | if (!empty($requirements)) |
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177 | { |
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178 | foreach ($requirements as $key => $requirement) |
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179 | { |
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180 | foreach ($requirement as $checked) |
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181 | { |
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182 | if (!$checked['status']) |
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183 | { |
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184 | // In case redCORE cannot be installed we do not have the language string |
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185 | if (get_called_class() === 'Com_RedcoreInstallerScript') |
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186 | { |
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187 | $this->loadRedcoreLanguage(__DIR__); |
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188 | $checked['name'] = JText::_($checked['name']); |
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189 | } |
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190 | |||
191 | $messageKey = $key == 'extensions' |
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192 | ? 'COM_REDCORE_INSTALL_ERROR_REQUIREMENTS_EXTENSIONS' |
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193 | : 'COM_REDCORE_INSTALL_ERROR_REQUIREMENTS'; |
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194 | |||
195 | throw new \Exception(JText::sprintf($messageKey, $checked['name'], $checked['required'], $checked['current'])); |
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196 | } |
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197 | } |
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198 | } |
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199 | } |
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200 | } |
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201 | |||
202 | return true; |
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203 | } |
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204 | |||
205 | /** |
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206 | * Method to install the component |
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207 | * |
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208 | * @param JInstallerAdapter $parent Class calling this method |
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209 | * |
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210 | * @return boolean True on success |
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211 | */ |
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212 | public function install($parent) |
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213 | { |
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214 | // Common tasks for install or update |
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215 | $this->installOrUpdate($parent); |
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216 | |||
217 | return true; |
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218 | } |
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219 | |||
220 | /** |
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221 | * Method to install the component |
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222 | * |
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223 | * @param JInstallerAdapter $parent Class calling this method |
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224 | * |
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225 | * @return boolean True on success |
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226 | */ |
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227 | public function installOrUpdate($parent) |
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228 | { |
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229 | // Install extensions |
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230 | // We have already installed redCORE library on preflight so we will not do it again |
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231 | if (get_called_class() !== 'Com_RedcoreInstallerScript') |
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232 | { |
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233 | $this->installLibraries($parent); |
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234 | } |
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235 | |||
236 | $this->loadRedcoreLibrary(); |
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237 | $this->installMedia($parent); |
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238 | $this->installWebservices($parent); |
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239 | $this->installModules($parent); |
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240 | $this->installPlugins($parent); |
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241 | $this->installTemplates($parent); |
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242 | $this->installCli($parent); |
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243 | |||
244 | return true; |
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245 | } |
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246 | |||
247 | /** |
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248 | * Method to process SQL updates previous to the install process |
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249 | * |
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250 | * @param JInstallerAdapter $parent Class calling this method |
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251 | * |
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252 | * @return boolean True on success |
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253 | */ |
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254 | public function preprocessUpdates($parent) |
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255 | { |
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256 | $manifest = $parent->get('manifest'); |
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257 | |||
258 | if (isset($manifest->update)) |
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259 | { |
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260 | if (isset($manifest->update->attributes()->folder)) |
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261 | { |
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262 | $path = $manifest->update->attributes()->folder; |
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263 | $sourcePath = $parent->getParent()->getPath('source'); |
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264 | |||
265 | if (isset($manifest->update->pre, $manifest->update->pre->schemas)) |
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266 | { |
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267 | $schemaPaths = $manifest->update->pre->schemas->children(); |
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268 | |||
269 | if (count($schemaPaths)) |
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270 | { |
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271 | // If it just upgraded redCORE to a newer version using RFactory for database, it forces using the redCORE database drivers |
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272 | if (substr(get_class(JFactory::$database), 0, 1) == 'J' && $this->extensionElement != 'com_redcore') |
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273 | { |
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274 | RFactory::$database = null; |
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275 | JFactory::$database = RFactory::getDbo(); |
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276 | } |
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277 | |||
278 | $db = JFactory::getDbo(); |
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279 | |||
280 | $dbDriver = strtolower($db->name); |
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281 | $dbDriver = $dbDriver == 'mysqli' ? 'mysql' : $dbDriver; |
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282 | $schemaPath = ''; |
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283 | |||
284 | foreach ($schemaPaths as $entry) |
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285 | { |
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286 | if (isset($entry->attributes()->type)) |
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287 | { |
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288 | $uDriver = strtolower($entry->attributes()->type); |
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289 | |||
290 | if ($uDriver == 'mysqli') |
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291 | { |
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292 | $uDriver = 'mysql'; |
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293 | } |
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294 | |||
295 | if ($uDriver == $dbDriver) |
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296 | { |
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297 | $schemaPath = (string) $entry; |
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298 | break; |
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299 | } |
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300 | } |
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301 | } |
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302 | |||
303 | if ($schemaPath != '') |
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304 | { |
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305 | $files = str_replace('.sql', '', JFolder::files($sourcePath . '/' . $path . '/' . $schemaPath, '\.sql$')); |
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306 | usort($files, 'version_compare'); |
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307 | |||
308 | if (count($files)) |
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309 | { |
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310 | foreach ($files as $file) |
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311 | { |
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312 | if (version_compare($file, $this->oldVersion) > 0) |
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313 | { |
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314 | $buffer = file_get_contents($sourcePath . '/' . $path . '/' . $schemaPath . '/' . $file . '.sql'); |
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315 | $queries = RHelperDatabase::splitSQL($buffer); |
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316 | |||
317 | if (count($queries)) |
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318 | { |
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319 | foreach ($queries as $query) |
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320 | { |
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321 | if ($query != '' && $query[0] != '#') |
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322 | { |
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323 | $db->setQuery($query); |
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324 | |||
325 | if (!$db->execute(true)) |
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326 | { |
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327 | JLog::add( |
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328 | JText::sprintf('JLIB_INSTALLER_ERROR_SQL_ERROR', $db->stderr(true)), |
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329 | JLog::WARNING, |
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330 | 'jerror' |
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331 | ); |
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332 | |||
333 | return false; |
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334 | } |
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335 | } |
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336 | } |
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337 | } |
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338 | } |
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339 | } |
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340 | } |
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341 | } |
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342 | } |
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343 | } |
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344 | } |
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345 | } |
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346 | |||
347 | return true; |
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348 | } |
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349 | |||
350 | /** |
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351 | * Method to process PHP update files defined in the manifest file |
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352 | * |
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353 | * @param JInstallerAdapter $parent Class calling this method |
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354 | * @param bool $executeAfterUpdate The name of the function to execute |
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355 | * |
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356 | * @return boolean True on success |
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357 | */ |
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358 | public function phpUpdates($parent, $executeAfterUpdate) |
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359 | { |
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360 | $manifest = $parent->get('manifest'); |
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361 | |||
362 | if (isset($manifest->update)) |
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363 | { |
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364 | if (isset($manifest->update->php) && isset($manifest->update->php->path)) |
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365 | { |
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366 | $updatePath = (string) $manifest->update->php->path; |
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367 | |||
368 | if ($updatePath != '') |
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369 | { |
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370 | switch ((string) $manifest['type']) |
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371 | { |
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372 | case 'plugin': |
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373 | $sourcePath = JPATH_PLUGINS . '/' . (string) $manifest['group'] . '/' . $this->extensionElement; |
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374 | break; |
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375 | case 'module': |
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376 | if ((string) $manifest['client'] == 'administrator') |
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377 | { |
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378 | $sourcePath = JPATH_ADMINISTRATOR . '/modules/' . $this->extensionElement; |
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379 | } |
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380 | else |
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381 | { |
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382 | $sourcePath = JPATH_SITE . '/modules/' . $this->extensionElement; |
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383 | } |
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384 | break; |
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385 | case 'library': |
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386 | $sourcePath = JPATH_BASE . '/libraries/' . $this->extensionElement; |
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387 | break; |
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388 | case 'component': |
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389 | default: |
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390 | $sourcePath = JPATH_ADMINISTRATOR . '/components/' . $this->extensionElement; |
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391 | break; |
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392 | } |
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393 | |||
394 | if (is_dir($sourcePath . '/' . $updatePath)) |
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395 | { |
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396 | $files = str_replace('.php', '', JFolder::files($sourcePath . '/' . $updatePath, '\.php$')); |
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397 | |||
398 | if (!empty($files)) |
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399 | { |
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400 | usort($files, 'version_compare'); |
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401 | |||
402 | if (count($files)) |
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403 | { |
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404 | foreach ($files as $file) |
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405 | { |
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406 | if (version_compare($file, $this->oldVersion) > 0) |
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407 | { |
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408 | if (!$this->processPHPUpdateFile( |
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409 | $parent, |
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410 | $sourcePath . '/' . $updatePath . '/' . $file . '.php', $file, $executeAfterUpdate |
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411 | )) |
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412 | { |
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413 | return false; |
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414 | } |
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415 | } |
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416 | } |
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417 | } |
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418 | } |
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419 | } |
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420 | } |
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421 | } |
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422 | } |
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423 | |||
424 | return true; |
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425 | } |
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426 | |||
427 | /** |
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428 | * Method to process a single PHP update file |
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429 | * |
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430 | * @param JInstallerAdapter $parent Class calling this method |
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431 | * @param string $file File to process |
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432 | * @param string $version File version |
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433 | * @param bool $executeAfterUpdate The name of the function to execute |
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434 | * |
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435 | * @return boolean True on success |
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436 | */ |
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437 | public function processPHPUpdateFile($parent, $file, $version, $executeAfterUpdate) |
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438 | { |
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439 | static $upgradeClasses; |
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440 | |||
441 | if (!isset($upgradeClasses)) |
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442 | { |
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443 | $upgradeClasses = array(); |
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444 | } |
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445 | |||
446 | require_once $file; |
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447 | |||
448 | $extensionElement = $this->extensionElement; |
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449 | $extensionElementArr = explode ('_', $extensionElement); |
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450 | |||
451 | foreach ($extensionElementArr as $key => $item) |
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452 | { |
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453 | $extensionElementArr[$key] = ucfirst($item); |
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454 | } |
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455 | |||
456 | $extensionElement = implode('_', $extensionElementArr); |
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457 | |||
458 | $versionArr = explode('-', $version); |
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459 | |||
460 | foreach ($versionArr as $key => $item) |
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461 | { |
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462 | $versionArr[$key] = ucfirst($item); |
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463 | } |
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464 | |||
465 | $version = implode('_', $versionArr); |
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466 | $version = str_replace('.', '_', $version); |
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467 | |||
468 | $class = $extensionElement . 'UpdateScript_' . $version; |
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469 | |||
470 | $methodName = $executeAfterUpdate ? 'executeAfterUpdate' : 'execute'; |
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471 | |||
472 | if (class_exists($class)) |
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473 | { |
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474 | if (!isset($upgradeClasses[$class])) |
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475 | { |
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476 | $upgradeClasses[$class] = new $class; |
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477 | } |
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478 | |||
479 | if (method_exists($upgradeClasses[$class], $methodName)) |
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480 | { |
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481 | if (!$upgradeClasses[$class]->{$methodName}($parent)) |
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482 | { |
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483 | return false; |
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484 | } |
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485 | } |
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486 | } |
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487 | |||
488 | return true; |
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489 | } |
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490 | |||
491 | /** |
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492 | * Install the package libraries |
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493 | * |
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494 | * @param JInstallerAdapter $parent class calling this method |
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495 | * |
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496 | * @return void |
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497 | */ |
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498 | private function installLibraries($parent) |
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499 | { |
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500 | // Required objects |
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501 | $installer = $this->getInstaller(); |
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502 | $manifest = $this->getManifest($parent); |
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503 | $src = $parent->getParent()->getPath('source'); |
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504 | |||
505 | if ($nodes = $manifest->libraries->library) |
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506 | { |
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507 | foreach ($nodes as $node) |
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508 | { |
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509 | $extName = $node->attributes()->name; |
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510 | $extPath = $src . '/libraries/' . $extName; |
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511 | $result = 0; |
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512 | |||
513 | // Standard install |
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514 | if (is_dir($extPath)) |
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515 | { |
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516 | $result = $installer->install($extPath); |
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517 | } |
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518 | // Discover install |
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519 | elseif ($extId = $this->searchExtension($extName, 'library', '-1')) |
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520 | { |
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521 | $result = $installer->discover_install($extId); |
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522 | } |
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523 | |||
524 | $this->_storeStatus('libraries', array('name' => $extName, 'result' => $result)); |
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525 | } |
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526 | } |
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527 | } |
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528 | |||
529 | /** |
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530 | * Install the media folder |
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531 | * |
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532 | * @param JInstallerAdapter $parent class calling this method |
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533 | * |
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534 | * @return void |
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535 | */ |
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536 | private function installMedia($parent) |
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537 | { |
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538 | $installer = $this->getInstaller(); |
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539 | $manifest = $this->getManifest($parent); |
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540 | $src = $parent->getParent()->getPath('source'); |
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541 | |||
542 | if ($manifest && $manifest->attributes()->type == 'package') |
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543 | { |
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544 | $installer->setPath('source', $src); |
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545 | $installer->parseMedia($manifest->media); |
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546 | } |
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547 | } |
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548 | |||
549 | /** |
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550 | * Install the package modules |
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551 | * |
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552 | * @param JInstallerAdapter $parent class calling this method |
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553 | * |
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554 | * @return void |
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555 | */ |
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556 | protected function installModules($parent) |
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557 | { |
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558 | // Required objects |
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559 | $installer = $this->getInstaller(); |
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560 | $manifest = $parent->get('manifest'); |
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561 | $src = $parent->getParent()->getPath('source'); |
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562 | $nodes = $manifest->modules->module; |
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563 | |||
564 | if (empty($nodes)) |
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565 | { |
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566 | return; |
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567 | } |
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568 | |||
569 | foreach ($nodes as $node) |
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570 | { |
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571 | $extName = $node->attributes()->name; |
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572 | $extClient = $node->attributes()->client; |
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573 | $extPath = $src . '/modules/' . $extClient . '/' . $extName; |
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574 | $result = 0; |
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575 | |||
576 | // Standard install |
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577 | if (is_dir($extPath)) |
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578 | { |
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579 | $installer->setAdapter('module'); |
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580 | $result = $installer->install($extPath); |
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581 | } |
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582 | elseif ($extId = $this->searchExtension($extName, 'module', '-1')) |
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583 | // Discover install |
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584 | { |
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585 | $result = $installer->discover_install($extId); |
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586 | } |
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587 | |||
588 | $this->_storeStatus('modules', array('name' => $extName, 'client' => $extClient, 'result' => $result)); |
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589 | } |
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590 | } |
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591 | |||
592 | /** |
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593 | * Install the package libraries |
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594 | * |
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595 | * @param JInstallerAdapter $parent class calling this method |
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596 | * |
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597 | * @return void |
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598 | */ |
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599 | protected function installPlugins($parent) |
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600 | { |
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601 | // Required objects |
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602 | $installer = $this->getInstaller(); |
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603 | $manifest = $parent->get('manifest'); |
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604 | $src = $parent->getParent()->getPath('source'); |
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605 | $nodes = $manifest->plugins->plugin; |
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606 | |||
607 | if (empty($nodes)) |
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608 | { |
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609 | return; |
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610 | } |
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611 | |||
612 | foreach ($nodes as $node) |
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613 | { |
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614 | $extName = $node->attributes()->name; |
||
615 | $extGroup = $node->attributes()->group; |
||
616 | $disabled = !empty($node->attributes()->disabled) ? true : false; |
||
617 | $extPath = $src . '/plugins/' . $extGroup . '/' . $extName; |
||
618 | $result = 0; |
||
619 | |||
620 | // Standard install |
||
621 | if (is_dir($extPath)) |
||
622 | { |
||
623 | $installer->setAdapter('plugin'); |
||
624 | $result = $installer->install($extPath); |
||
625 | } |
||
626 | elseif ($extId = $this->searchExtension($extName, 'plugin', '-1', $extGroup)) |
||
627 | // Discover install |
||
628 | { |
||
629 | $result = $installer->discover_install($extId); |
||
630 | } |
||
631 | |||
632 | // Store the result to show install summary later |
||
633 | $this->_storeStatus('plugins', array('name' => $extName, 'group' => $extGroup, 'result' => $result)); |
||
634 | |||
635 | // Enable the installed plugin |
||
636 | if ($result && !$disabled) |
||
637 | { |
||
638 | $db = JFactory::getDBO(); |
||
639 | $query = $db->getQuery(true); |
||
640 | $query->update($db->qn('#__extensions')); |
||
641 | $query->set($db->qn('enabled') . ' = 1'); |
||
642 | $query->set($db->qn('state') . ' = 1'); |
||
643 | $query->where($db->qn('type') . ' = ' . $db->q('plugin')); |
||
644 | $query->where($db->qn('element') . ' = ' . $db->q($extName)); |
||
645 | $query->where($db->qn('folder') . ' = ' . $db->q($extGroup)); |
||
646 | $db->setQuery($query)->execute(); |
||
647 | } |
||
648 | } |
||
649 | } |
||
650 | |||
651 | /** |
||
652 | * Install the package translations |
||
653 | * |
||
654 | * @param JInstallerAdapter $parent class calling this method |
||
655 | * |
||
656 | * @return void |
||
657 | */ |
||
658 | protected function installTranslations($parent) |
||
659 | { |
||
660 | // Required objects |
||
661 | $manifest = $parent->get('manifest'); |
||
662 | |||
663 | if (method_exists('RTranslationTable', 'batchContentElements')) |
||
664 | { |
||
665 | $nodes = $manifest->translations->translation; |
||
666 | |||
667 | if (empty($nodes)) |
||
668 | { |
||
669 | return; |
||
670 | } |
||
671 | |||
672 | foreach ($nodes as $node) |
||
673 | { |
||
674 | $extName = (string) $node->attributes()->name; |
||
675 | |||
676 | try |
||
677 | { |
||
678 | RTranslationTable::batchContentElements($extName, 'install'); |
||
679 | } |
||
680 | catch (Exception $e) |
||
681 | { |
||
682 | // We are already setting message queue so we don't need to set it here as well |
||
683 | } |
||
684 | |||
685 | $this->_storeStatus('translations', array('name' => $extName, 'result' => true)); |
||
686 | } |
||
687 | } |
||
688 | } |
||
689 | |||
690 | /** |
||
691 | * Function to install redCORE for components |
||
692 | * |
||
693 | * @param string $type type of change (install, update or discover_install) |
||
694 | * @param JInstallerAdapter $parent class calling this method |
||
695 | * |
||
696 | * @return void |
||
697 | * @throws Exception |
||
698 | */ |
||
699 | protected function installRedcore($type, $parent) |
||
700 | { |
||
701 | // If it's installing redcore as dependency |
||
702 | if (get_called_class() != 'Com_RedcoreInstallerScript' && $type != 'discover_install') |
||
703 | { |
||
704 | $manifest = $this->getManifest($parent); |
||
705 | |||
706 | if ($manifest->redcore) |
||
707 | { |
||
708 | $installer = $this->getInstaller(); |
||
709 | $redcoreFolder = __DIR__; |
||
710 | $redcoreComponentFolder = $this->getRedcoreComponentFolder(); |
||
711 | |||
712 | if (is_dir($redcoreFolder) && JPath::clean($redcoreFolder) != JPath::clean($redcoreComponentFolder)) |
||
713 | { |
||
714 | $install = $this->checkComponentVersion($redcoreComponentFolder, $redcoreFolder, 'redcore.xml'); |
||
715 | |||
716 | if ($install) |
||
717 | { |
||
718 | $installer->install($redcoreFolder); |
||
719 | $this->loadRedcoreLibrary(); |
||
720 | } |
||
721 | } |
||
722 | } |
||
723 | } |
||
724 | // If it is installing redCORE we want to make sure it installs redCORE library first |
||
725 | elseif (get_called_class() == 'Com_RedcoreInstallerScript' && in_array($type, array('install', 'update', 'discover_install'))) |
||
726 | { |
||
727 | $install = $this->checkComponentVersion(JPATH_LIBRARIES . '/redcore', __DIR__ . '/libraries/redcore', 'redcore.xml'); |
||
728 | |||
729 | // Only install if installation in the package is newer version |
||
730 | if ($install) |
||
731 | { |
||
732 | $this->installLibraries($parent); |
||
733 | } |
||
734 | } |
||
735 | } |
||
736 | |||
737 | /** |
||
738 | * Function to install redCORE for components |
||
739 | * |
||
740 | * @param JInstallerAdapter $parent class calling this method |
||
741 | * |
||
742 | * @return void |
||
743 | */ |
||
744 | protected function postInstallRedcore($parent) |
||
745 | { |
||
746 | $manifest = $this->getManifest($parent); |
||
747 | $type = $manifest->attributes()->type; |
||
748 | |||
749 | if ($type == 'component') |
||
750 | { |
||
751 | $redcoreNode = $manifest->redcore; |
||
752 | |||
753 | if ($redcoreNode) |
||
754 | { |
||
755 | $redcoreFolder = __DIR__; |
||
756 | |||
757 | if (!empty($redcoreFolder)) |
||
758 | { |
||
759 | $version = $redcoreNode->attributes()->version; |
||
760 | |||
761 | $class = get_called_class(); |
||
762 | $option = strtolower(strstr($class, 'Installer', true)); |
||
763 | |||
764 | $db = JFactory::getDBO(); |
||
765 | $query = $db->getQuery(true) |
||
766 | ->select($db->qn('params')) |
||
767 | ->from($db->qn('#__extensions')) |
||
768 | ->where($db->qn('type') . ' = ' . $db->q($type)) |
||
769 | ->where($db->qn('element') . ' = ' . $db->q($option)); |
||
770 | |||
771 | $comParams = new Registry($db->setQuery($query)->loadResult()); |
||
772 | $comParams->set('redcore', |
||
773 | array('version' => (string) $version) |
||
774 | ); |
||
775 | |||
776 | $query = $db->getQuery(true); |
||
777 | $query->update($db->qn('#__extensions')); |
||
778 | $query->set($db->qn('params') . ' = ' . $db->q($comParams->toString())); |
||
779 | $query->where($db->qn('type') . ' = ' . $db->q($type)); |
||
780 | $query->where($db->qn('element') . ' = ' . $db->q($option)); |
||
781 | $db->setQuery($query)->execute(); |
||
782 | } |
||
783 | } |
||
784 | } |
||
785 | } |
||
786 | |||
787 | /** |
||
788 | * Install the package templates |
||
789 | * |
||
790 | * @param JInstallerAdapter $parent class calling this method |
||
791 | * |
||
792 | * @return void |
||
793 | */ |
||
794 | private function installTemplates($parent) |
||
795 | { |
||
796 | // Required objects |
||
797 | $installer = $this->getInstaller(); |
||
798 | $manifest = $parent->get('manifest'); |
||
799 | $src = $parent->getParent()->getPath('source'); |
||
800 | $nodes = $manifest->templates->template; |
||
801 | |||
802 | if ($nodes) |
||
803 | { |
||
804 | foreach ($nodes as $node) |
||
805 | { |
||
806 | $extName = $node->attributes()->name; |
||
807 | $extClient = $node->attributes()->client; |
||
808 | $extPath = $src . '/templates/' . $extClient . '/' . $extName; |
||
809 | $result = 0; |
||
810 | |||
811 | // Standard install |
||
812 | if (is_dir($extPath)) |
||
813 | { |
||
814 | $installer->setAdapter('template'); |
||
815 | $result = $installer->install($extPath); |
||
816 | } |
||
817 | // Discover install |
||
818 | elseif ($extId = $this->searchExtension($extName, 'template', '-1')) |
||
819 | { |
||
820 | $result = $installer->discover_install($extId); |
||
821 | } |
||
822 | |||
823 | $this->_storeStatus('templates', array('name' => $extName, 'client' => $extClient, 'result' => $result)); |
||
824 | } |
||
825 | } |
||
826 | } |
||
827 | |||
828 | /** |
||
829 | * Install the package Cli scripts |
||
830 | * |
||
831 | * @param JInstallerAdapter $parent class calling this method |
||
832 | * |
||
833 | * @return void |
||
834 | */ |
||
835 | private function installCli($parent) |
||
836 | { |
||
837 | // Required objects |
||
838 | $installer = $this->getInstaller(); |
||
839 | $manifest = $parent->get('manifest'); |
||
840 | $src = $parent->getParent()->getPath('source'); |
||
841 | |||
842 | if (!$manifest) |
||
843 | { |
||
844 | return; |
||
845 | } |
||
846 | |||
847 | $installer->setPath('source', $src); |
||
848 | $element = $manifest->cli; |
||
849 | |||
850 | if (!$element || !count($element->children())) |
||
851 | { |
||
852 | // Either the tag does not exist or has no children therefore we return zero files processed. |
||
853 | return; |
||
854 | } |
||
855 | |||
856 | $nodes = $element->children(); |
||
857 | |||
858 | foreach ($nodes as $node) |
||
859 | { |
||
860 | // Here we set the folder name we are going to copy the files to. |
||
861 | $name = (string) $node->attributes()->name; |
||
862 | |||
863 | // Here we set the folder we are going to copy the files to. |
||
864 | $destination = JPath::clean(JPATH_ROOT . '/cli/' . $name); |
||
865 | |||
866 | // Here we set the folder we are going to copy the files from. |
||
867 | $folder = (string) $node->attributes()->folder; |
||
868 | |||
869 | if ($folder && file_exists($src . '/' . $folder)) |
||
870 | { |
||
871 | $source = $src . '/' . $folder; |
||
872 | } |
||
873 | else |
||
874 | { |
||
875 | // Cli folder does not exist |
||
876 | continue; |
||
877 | } |
||
878 | |||
879 | $copyFiles = $this->prepareFilesForCopy($element, $source, $destination); |
||
880 | |||
881 | $installer->copyFiles($copyFiles, true); |
||
882 | } |
||
883 | } |
||
884 | |||
885 | /** |
||
886 | * Method to parse through a webservices element of the installation manifest and take appropriate |
||
887 | * action. |
||
888 | * |
||
889 | * @param JInstallerAdapter $parent class calling this method |
||
890 | * |
||
891 | * @return boolean True on success |
||
892 | * |
||
893 | * @since 1.3 |
||
894 | */ |
||
895 | public function installWebservices($parent) |
||
896 | { |
||
897 | $installer = $this->getInstaller(); |
||
898 | $manifest = $this->getManifest($parent); |
||
899 | $src = $parent->getParent()->getPath('source'); |
||
900 | |||
901 | if (!$manifest) |
||
902 | { |
||
903 | return false; |
||
904 | } |
||
905 | |||
906 | $installer->setPath('source', $src); |
||
907 | $element = $manifest->webservices; |
||
908 | |||
909 | if (!$element || !count($element->children())) |
||
910 | { |
||
911 | // Either the tag does not exist or has no children therefore we return zero files processed. |
||
912 | return false; |
||
913 | } |
||
914 | |||
915 | // Here we set the folder we are going to copy the files from. |
||
916 | $folder = (string) $element->attributes()->folder; |
||
917 | |||
918 | // This prevents trying to install webservice from other extension directory if webservice folder is not set |
||
919 | if (!$folder || !is_dir($src . '/' . $folder)) |
||
920 | { |
||
921 | return false; |
||
922 | } |
||
923 | |||
924 | // Here we set the folder we are going to copy the files to. |
||
925 | $destination = JPath::clean(RApiHalHelper::getWebservicesPath()); |
||
926 | $source = $src . '/' . $folder; |
||
927 | |||
928 | $copyFiles = $this->prepareFilesForCopy($element, $source, $destination); |
||
929 | |||
930 | // Copy the webservice XML files |
||
931 | $return = $installer->copyFiles($copyFiles, true); |
||
932 | |||
933 | // Recreate or create new SOAP WSDL files |
||
934 | if (method_exists('RApiSoapHelper', 'generateWsdlFromFolder')) |
||
935 | { |
||
936 | foreach ($element->children() as $file) |
||
937 | { |
||
938 | RApiSoapHelper::generateWsdlFromFolder($destination . '/' . $file); |
||
939 | } |
||
940 | } |
||
941 | |||
942 | return $return; |
||
943 | } |
||
944 | |||
945 | /** |
||
946 | * Method to parse through a xml element of the installation manifest and take appropriate action. |
||
947 | * |
||
948 | * @param SimpleXMLElement $element Element to iterate |
||
949 | * @param string $source Source location of the files |
||
950 | * @param string $destination Destination location of the files |
||
951 | * |
||
952 | * @return array |
||
953 | * |
||
954 | * @since 1.4 |
||
955 | */ |
||
956 | public function prepareFilesForCopy($element, $source, $destination) |
||
957 | { |
||
958 | $copyFiles = array(); |
||
959 | |||
960 | // Process each file in the $files array (children of $tagName). |
||
961 | foreach ($element->children() as $file) |
||
962 | { |
||
963 | $path = array(); |
||
964 | $path['src'] = $source . '/' . $file; |
||
965 | $path['dest'] = $destination . '/' . $file; |
||
966 | |||
967 | // Is this path a file or folder? |
||
968 | $path['type'] = ($file->getName() == 'folder') ? 'folder' : 'file'; |
||
969 | |||
970 | if (basename($path['dest']) != $path['dest']) |
||
971 | { |
||
972 | $newDir = dirname($path['dest']); |
||
973 | |||
974 | if (!JFolder::create($newDir)) |
||
975 | { |
||
976 | JLog::add(JText::sprintf('JLIB_INSTALLER_ERROR_CREATE_DIRECTORY', $newDir), JLog::WARNING, 'jerror'); |
||
977 | |||
978 | return array(); |
||
979 | } |
||
980 | } |
||
981 | |||
982 | // Add the file to the copyfiles array |
||
983 | $copyFiles[] = $path; |
||
984 | } |
||
985 | |||
986 | return $copyFiles; |
||
987 | } |
||
988 | |||
989 | /** |
||
990 | * Method to run after an install/update/uninstall method |
||
991 | * |
||
992 | * @param string $type type of change (install, update or discover_install) |
||
993 | * @param JInstallerAdapter $parent class calling this method |
||
994 | * |
||
995 | * @return boolean |
||
996 | */ |
||
997 | public function postflight($type, $parent) |
||
998 | { |
||
999 | $installer = get_called_class(); |
||
1000 | |||
1001 | // If it's installing redcore as dependency |
||
1002 | if ($installer !== 'Com_RedcoreInstallerScript' && $type != 'discover_install') |
||
1003 | { |
||
1004 | $this->postInstallRedcore($parent); |
||
1005 | } |
||
1006 | |||
1007 | // Execute the postflight tasks from the manifest |
||
1008 | $this->postFlightFromManifest($type, $parent); |
||
1009 | |||
1010 | $this->installTranslations($parent); |
||
1011 | |||
1012 | /** @var JXMLElement $manifest */ |
||
1013 | $manifest = $parent->get('manifest'); |
||
1014 | |||
1015 | if (in_array($type, array('install', 'update', 'discover_install'))) |
||
1016 | { |
||
1017 | $attributes = current($manifest->attributes()); |
||
1018 | |||
1019 | // If it's a component |
||
1020 | if (isset($attributes['type']) && (string) $attributes['type'] === 'component') |
||
1021 | { |
||
1022 | $this->loadRedcoreLanguage(); |
||
1023 | $this->displayComponentInfo($parent); |
||
1024 | } |
||
1025 | } |
||
1026 | |||
1027 | if ($type == 'update') |
||
1028 | { |
||
1029 | $db = JFactory::getDbo(); |
||
1030 | $db->setQuery('TRUNCATE ' . $db->qn('#__redcore_schemas')) |
||
1031 | ->execute(); |
||
1032 | } |
||
1033 | |||
1034 | // If this is install redcore component. |
||
1035 | if ($installer == 'Com_RedcoreInstallerScript') |
||
1036 | { |
||
1037 | $this->insertSiteDomain(); |
||
1038 | } |
||
1039 | |||
1040 | return true; |
||
1041 | } |
||
1042 | |||
1043 | /** |
||
1044 | * Execute the postflight tasks from the manifest if there is any. |
||
1045 | * |
||
1046 | * @param object $type type of change (install, update or discover_install) |
||
1047 | * @param JInstallerAdapter $parent class calling this method |
||
1048 | * |
||
1049 | * @return void |
||
1050 | */ |
||
1051 | protected function postFlightFromManifest($type, $parent) |
||
1052 | { |
||
1053 | $manifest = $parent->get('manifest'); |
||
1054 | |||
1055 | if ($tasks = $manifest->postflight->task) |
||
1056 | { |
||
1057 | /** @var JXMLElement $task */ |
||
1058 | foreach ($tasks as $task) |
||
1059 | { |
||
1060 | $attributes = current($task->attributes()); |
||
1061 | |||
1062 | // No task name |
||
1063 | if (!isset($attributes['name'])) |
||
1064 | { |
||
1065 | continue; |
||
1066 | } |
||
1067 | |||
1068 | $taskName = $attributes['name']; |
||
1069 | $class = get_called_class(); |
||
1070 | |||
1071 | // Do we have some parameters ? |
||
1072 | $parameters = array(); |
||
1073 | |||
1074 | if ($params = $task->parameter) |
||
1075 | { |
||
1076 | foreach ($params as $param) |
||
1077 | { |
||
1078 | $parameters[] = (string) $param; |
||
1079 | } |
||
1080 | } |
||
1081 | |||
1082 | $parameters = array_merge(array($type, $parent), $parameters); |
||
1083 | |||
1084 | // Call the task with $type and $parent as parameters |
||
1085 | if (method_exists($class, $taskName)) |
||
1086 | { |
||
1087 | call_user_func_array(array($class, $taskName), $parameters); |
||
1088 | } |
||
1089 | } |
||
1090 | } |
||
1091 | } |
||
1092 | |||
1093 | /** |
||
1094 | * Delete the menu item of the extension. |
||
1095 | * |
||
1096 | * @param string $type Type of change (install, update or discover_install) |
||
1097 | * @param JInstallerAdapter $parent Class calling this method |
||
1098 | * @param string $client The client |
||
1099 | * |
||
1100 | * @return void |
||
1101 | */ |
||
1102 | protected function deleteMenu($type, $parent, $client = null) |
||
1103 | { |
||
1104 | /** @var JXMLElement $manifest */ |
||
1105 | $manifest = $parent->get('manifest'); |
||
1106 | $attributes = current($manifest->attributes()); |
||
1107 | |||
1108 | // If it's not a component |
||
1109 | if (!isset($attributes['type'])) |
||
1110 | { |
||
1111 | return; |
||
1112 | } |
||
1113 | |||
1114 | $type = $attributes['type']; |
||
1115 | $componentName = (string) $manifest->name; |
||
1116 | |||
1117 | if (empty($componentName)) |
||
1118 | { |
||
1119 | return; |
||
1120 | } |
||
1121 | |||
1122 | $db = JFactory::getDbo(); |
||
1123 | $query = $db->getQuery(true) |
||
1124 | ->delete('#__menu') |
||
1125 | ->where('type = ' . $db->q($type)); |
||
1126 | |||
1127 | if (!empty($client)) |
||
1128 | { |
||
1129 | $query->where($db->qn('client_id') . ' = ' . $db->q($client)); |
||
1130 | } |
||
1131 | |||
1132 | $query->where( |
||
1133 | array( |
||
1134 | 'title = ' . $db->q($componentName), |
||
1135 | 'title = ' . $db->q(strtolower($componentName)) |
||
1136 | ), |
||
1137 | 'OR' |
||
1138 | ); |
||
1139 | |||
1140 | $db->setQuery($query); |
||
1141 | $db->execute(); |
||
1142 | } |
||
1143 | |||
1144 | /** |
||
1145 | * Search a extension in the database |
||
1146 | * |
||
1147 | * @param string $element Extension technical name/alias |
||
1148 | * @param string $type Type of extension (component, file, language, library, module, plugin) |
||
1149 | * @param string $state State of the searched extension |
||
1150 | * @param string $folder Folder name used mainly in plugins |
||
1151 | * |
||
1152 | * @return integer Extension identifier |
||
1153 | */ |
||
1154 | protected function searchExtension($element, $type, $state = null, $folder = null) |
||
1155 | { |
||
1156 | $db = JFactory::getDBO(); |
||
1157 | $query = $db->getQuery(true) |
||
1158 | ->select($db->qn('extension_id')) |
||
1159 | ->from($db->qn("#__extensions")) |
||
1160 | ->where($db->qn('type') . ' = ' . $db->q($type)) |
||
1161 | ->where($db->qn('element') . ' = ' . $db->q($element)); |
||
1162 | |||
1163 | if (null !== $state) |
||
1164 | { |
||
1165 | $query->where($db->qn('state') . ' = ' . (int) $state); |
||
1166 | } |
||
1167 | |||
1168 | if (null !== $folder) |
||
1169 | { |
||
1170 | $query->where($db->qn('folder') . ' = ' . $db->q($folder)); |
||
1171 | } |
||
1172 | |||
1173 | return $db->setQuery($query)->loadResult(); |
||
1174 | } |
||
1175 | |||
1176 | /** |
||
1177 | * method to update the component |
||
1178 | * |
||
1179 | * @param JInstallerAdapter $parent class calling this method |
||
1180 | * |
||
1181 | * @return void |
||
1182 | */ |
||
1183 | public function update($parent) |
||
1184 | { |
||
1185 | // Process PHP update files |
||
1186 | $this->phpUpdates($parent, false); |
||
1187 | |||
1188 | // Common tasks for install or update |
||
1189 | $this->installOrUpdate($parent); |
||
1190 | |||
1191 | // Process PHP update files |
||
1192 | $this->phpUpdates($parent, true); |
||
1193 | } |
||
1194 | |||
1195 | /** |
||
1196 | * Prevents uninstalling redcore component if some components using it are still installed. |
||
1197 | * |
||
1198 | * @param JInstallerAdapter $parent class calling this method |
||
1199 | * |
||
1200 | * @return void |
||
1201 | * |
||
1202 | * @throws Exception |
||
1203 | */ |
||
1204 | private function preventUninstallRedcore($parent) |
||
1205 | { |
||
1206 | $this->loadRedcoreLibrary(); |
||
1207 | |||
1208 | // Avoid uninstalling redcore if there is a component using it |
||
1209 | $manifest = $this->getManifest($parent); |
||
1210 | $isRedcore = 'COM_REDCORE' == (string) $manifest->name; |
||
1211 | |||
1212 | if ($isRedcore) |
||
1213 | { |
||
1214 | if (method_exists('RComponentHelper', 'getRedcoreComponents')) |
||
1215 | { |
||
1216 | $components = RComponentHelper::getRedcoreComponents(); |
||
1217 | |||
1218 | if (!empty($components)) |
||
1219 | { |
||
1220 | $app = JFactory::getApplication(); |
||
1221 | $message = sprintf( |
||
1222 | 'Cannot uninstall redCORE because the following components are using it: <br /> [%s]', |
||
1223 | implode(',<br /> ', $components) |
||
1224 | ); |
||
1225 | |||
1226 | $app->enqueueMessage($message, 'error'); |
||
1227 | $app->redirect('index.php?option=com_installer&view=manage'); |
||
1228 | } |
||
1229 | } |
||
1230 | } |
||
1231 | } |
||
1232 | |||
1233 | /** |
||
1234 | * method to uninstall the component |
||
1235 | * |
||
1236 | * @param JInstallerAdapter $parent class calling this method |
||
1237 | * |
||
1238 | * @return void |
||
1239 | * |
||
1240 | * @throws Exception |
||
1241 | */ |
||
1242 | public function uninstall($parent) |
||
1243 | { |
||
1244 | $this->preventUninstallRedcore($parent); |
||
1245 | |||
1246 | // Uninstall extensions |
||
1247 | $this->uninstallTranslations($parent); |
||
1248 | $this->uninstallMedia($parent); |
||
1249 | $this->uninstallWebservices($parent); |
||
1250 | $this->uninstallModules($parent); |
||
1251 | $this->uninstallPlugins($parent); |
||
1252 | $this->uninstallTemplates($parent); |
||
1253 | $this->uninstallCli($parent); |
||
1254 | $this->uninstallLibraries($parent); |
||
1255 | } |
||
1256 | |||
1257 | /** |
||
1258 | * Uninstall all Translation tables from database |
||
1259 | * |
||
1260 | * @param JInstallerAdapter $parent class calling this method |
||
1261 | * |
||
1262 | * @return void |
||
1263 | * |
||
1264 | * @throws Exception |
||
1265 | */ |
||
1266 | protected function uninstallTranslations($parent) |
||
1267 | { |
||
1268 | if (method_exists('RTranslationTable', 'batchContentElements')) |
||
1269 | { |
||
1270 | // Required objects |
||
1271 | $manifest = $parent->get('manifest'); |
||
1272 | $class = get_called_class(); |
||
1273 | $deleteIds = array(); |
||
1274 | $translationTables = RTranslationTable::getInstalledTranslationTables(true); |
||
1275 | $translationTableModel = RModel::getAdminInstance('Translation_Table', array(), 'com_redcore'); |
||
1276 | |||
1277 | // Delete specific extension translation tables |
||
1278 | if ($class != 'Com_RedcoreInstallerScript') |
||
1279 | { |
||
1280 | $nodes = $manifest->translations->translation; |
||
1281 | |||
1282 | if ($nodes) |
||
1283 | { |
||
1284 | foreach ($nodes as $node) |
||
1285 | { |
||
1286 | $extensionOption = (string) $node->attributes()->name; |
||
1287 | |||
1288 | if (!empty($translationTables)) |
||
1289 | { |
||
1290 | foreach ($translationTables as $translationTableParams) |
||
1291 | { |
||
1292 | if ($extensionOption == $translationTableParams->option) |
||
1293 | { |
||
1294 | $deleteIds[] = $translationTableParams->id; |
||
1295 | } |
||
1296 | } |
||
1297 | } |
||
1298 | } |
||
1299 | } |
||
1300 | } |
||
1301 | // We delete everything |
||
1302 | else |
||
1303 | { |
||
1304 | if (!empty($translationTables)) |
||
1305 | { |
||
1306 | foreach ($translationTables as $translationTableParams) |
||
1307 | { |
||
1308 | $deleteIds[] = $translationTableParams->id; |
||
1309 | } |
||
1310 | } |
||
1311 | } |
||
1312 | |||
1313 | if (!empty($deleteIds)) |
||
1314 | { |
||
1315 | foreach ($deleteIds as $deleteId) |
||
1316 | { |
||
1317 | try |
||
1318 | { |
||
1319 | $translationTableModel->delete($deleteId); |
||
1320 | } |
||
1321 | catch (Exception $e) |
||
1322 | { |
||
1323 | JFactory::getApplication()->enqueueMessage( |
||
1324 | JText::sprintf('LIB_REDCORE_TRANSLATIONS_DELETE_ERROR', $e->getMessage()), 'error' |
||
1325 | ); |
||
1326 | } |
||
1327 | } |
||
1328 | } |
||
1329 | } |
||
1330 | } |
||
1331 | |||
1332 | /** |
||
1333 | * Uninstall the package libraries |
||
1334 | * |
||
1335 | * @param JInstallerAdapter $parent class calling this method |
||
1336 | * |
||
1337 | * @return void |
||
1338 | */ |
||
1339 | protected function uninstallLibraries($parent) |
||
1340 | { |
||
1341 | // Required objects |
||
1342 | $installer = $this->getInstaller(); |
||
1343 | $manifest = $this->getManifest($parent); |
||
1344 | $nodes = $manifest->libraries->library; |
||
1345 | |||
1346 | if ($nodes) |
||
1347 | { |
||
1348 | foreach ($nodes as $node) |
||
1349 | { |
||
1350 | $extName = $node->attributes()->name; |
||
1351 | $result = 0; |
||
1352 | $extId = $this->searchExtension($extName, 'library'); |
||
1353 | |||
1354 | if ($extId) |
||
1355 | { |
||
1356 | $result = $installer->uninstall('library', $extId); |
||
1357 | } |
||
1358 | |||
1359 | // Store the result to show install summary later |
||
1360 | $this->_storeStatus('libraries', array('name' => $extName, 'result' => $result)); |
||
1361 | } |
||
1362 | } |
||
1363 | } |
||
1364 | |||
1365 | /** |
||
1366 | * Uninstall the media folder |
||
1367 | * |
||
1368 | * @param JInstallerAdapter $parent class calling this method |
||
1369 | * |
||
1370 | * @return void |
||
1371 | */ |
||
1372 | protected function uninstallMedia($parent) |
||
1373 | { |
||
1374 | // Required objects |
||
1375 | $installer = $this->getInstaller(); |
||
1376 | $manifest = $this->getManifest($parent); |
||
1377 | |||
1378 | if ($manifest && $manifest->attributes()->type == 'package') |
||
1379 | { |
||
1380 | $installer->removeFiles($manifest->media); |
||
1381 | } |
||
1382 | } |
||
1383 | |||
1384 | /** |
||
1385 | * Uninstall the webservices |
||
1386 | * |
||
1387 | * @param JInstallerAdapter $parent class calling this method |
||
1388 | * |
||
1389 | * @return boolean |
||
1390 | */ |
||
1391 | protected function uninstallWebservices($parent) |
||
1392 | { |
||
1393 | // Required objects |
||
1394 | $manifest = $this->getManifest($parent); |
||
1395 | |||
1396 | if (!$manifest) |
||
1397 | { |
||
1398 | return false; |
||
1399 | } |
||
1400 | |||
1401 | // We will use webservices removal function to remove webservice files |
||
1402 | $element = $manifest->webservices; |
||
1403 | |||
1404 | if (!$element || !count($element->children())) |
||
1405 | { |
||
1406 | // Either the tag does not exist or has no children therefore we return zero files processed. |
||
1407 | return true; |
||
1408 | } |
||
1409 | |||
1410 | $returnValue = true; |
||
1411 | |||
1412 | // Get the array of file nodes to process |
||
1413 | $files = $element->children(); |
||
1414 | $source = RApiHalHelper::getWebservicesPath(); |
||
1415 | |||
1416 | // Process each file in the $files array (children of $tagName). |
||
1417 | foreach ($files as $file) |
||
1418 | { |
||
1419 | $path = $source . '/' . $file; |
||
1420 | |||
1421 | // Actually delete the files/folders |
||
1422 | |||
1423 | if (is_dir($path)) |
||
1424 | { |
||
1425 | $val = JFolder::delete($path); |
||
1426 | } |
||
1427 | else |
||
1428 | { |
||
1429 | $val = JFile::delete($path); |
||
1430 | } |
||
1431 | |||
1432 | if ($val === false) |
||
1433 | { |
||
1434 | JLog::add(JText::sprintf('LIB_REDCORE_INSTALLER_ERROR_FAILED_TO_DELETE', $path), JLog::WARNING, 'jerror'); |
||
1435 | $returnValue = false; |
||
1436 | } |
||
1437 | } |
||
1438 | |||
1439 | return $returnValue; |
||
1440 | } |
||
1441 | |||
1442 | /** |
||
1443 | * Uninstall the Cli |
||
1444 | * |
||
1445 | * @param JInstallerAdapter $parent class calling this method |
||
1446 | * |
||
1447 | * @return boolean |
||
1448 | */ |
||
1449 | protected function uninstallCli($parent) |
||
1450 | { |
||
1451 | // Required objects |
||
1452 | $manifest = $this->getManifest($parent); |
||
1453 | |||
1454 | if (!$manifest) |
||
1455 | { |
||
1456 | return false; |
||
1457 | } |
||
1458 | |||
1459 | // We will use cli removal function to remove cli folders |
||
1460 | $element = $manifest->cli; |
||
1461 | |||
1462 | if (!$element || !count($element->children())) |
||
1463 | { |
||
1464 | // Either the tag does not exist or has no children therefore we return zero files processed. |
||
1465 | return true; |
||
1466 | } |
||
1467 | |||
1468 | $returnValue = true; |
||
1469 | |||
1470 | // Get the array of file nodes to process |
||
1471 | $folders = $element->children(); |
||
1472 | $source = JPATH_ROOT . '/cli/'; |
||
1473 | |||
1474 | // Process each folder in the $folders array |
||
1475 | foreach ($folders as $folder) |
||
1476 | { |
||
1477 | // Here we set the folder name we are going to delete from cli main folder |
||
1478 | $name = (string) $folder->attributes()->name; |
||
1479 | |||
1480 | // If name is not set we should not delete whole cli folder |
||
1481 | if (empty($name)) |
||
1482 | { |
||
1483 | continue; |
||
1484 | } |
||
1485 | |||
1486 | $path = $source . '/' . $name; |
||
1487 | |||
1488 | // Delete the files/folders |
||
1489 | if (is_dir($path)) |
||
1490 | { |
||
1491 | $val = JFolder::delete($path); |
||
1492 | } |
||
1493 | else |
||
1494 | { |
||
1495 | $val = JFile::delete($path); |
||
1496 | } |
||
1497 | |||
1498 | if ($val === false) |
||
1499 | { |
||
1500 | JLog::add(JText::sprintf('LIB_REDCORE_INSTALLER_ERROR_FAILED_TO_DELETE', $path), JLog::WARNING, 'jerror'); |
||
1501 | $returnValue = false; |
||
1502 | } |
||
1503 | } |
||
1504 | |||
1505 | return $returnValue; |
||
1506 | } |
||
1507 | |||
1508 | /** |
||
1509 | * Uninstall the package modules |
||
1510 | * |
||
1511 | * @param JInstallerAdapter $parent class calling this method |
||
1512 | * |
||
1513 | * @return void |
||
1514 | */ |
||
1515 | protected function uninstallModules($parent) |
||
1516 | { |
||
1517 | // Required objects |
||
1518 | $installer = $this->getInstaller(); |
||
1519 | $manifest = $this->getManifest($parent); |
||
1520 | $nodes = $manifest->modules->module; |
||
1521 | |||
1522 | if (empty($nodes)) |
||
1523 | { |
||
1524 | return; |
||
1525 | } |
||
1526 | |||
1527 | foreach ($nodes as $node) |
||
1528 | { |
||
1529 | $extName = $node->attributes()->name; |
||
1530 | $extClient = $node->attributes()->client; |
||
1531 | $result = 0; |
||
1532 | $extId = $this->searchExtension($extName, 'module'); |
||
1533 | |||
1534 | if ($extId) |
||
1535 | { |
||
1536 | $result = $installer->uninstall('module', $extId); |
||
1537 | } |
||
1538 | |||
1539 | // Store the result to show install summary later |
||
1540 | $this->_storeStatus('modules', array('name' => $extName, 'client' => $extClient, 'result' => $result)); |
||
1541 | } |
||
1542 | } |
||
1543 | |||
1544 | /** |
||
1545 | * Uninstall the package plugins |
||
1546 | * |
||
1547 | * @param JInstallerAdapter $parent class calling this method |
||
1548 | * |
||
1549 | * @return void |
||
1550 | */ |
||
1551 | protected function uninstallPlugins($parent) |
||
1552 | { |
||
1553 | // Required objects |
||
1554 | $installer = $this->getInstaller(); |
||
1555 | $manifest = $this->getManifest($parent); |
||
1556 | $nodes = $manifest->plugins->plugin; |
||
1557 | |||
1558 | if (empty($nodes)) |
||
1559 | { |
||
1560 | return; |
||
1561 | } |
||
1562 | |||
1563 | foreach ($nodes as $node) |
||
1564 | { |
||
1565 | $extName = $node->attributes()->name; |
||
1566 | $extGroup = $node->attributes()->group; |
||
1567 | $result = 0; |
||
1568 | $extId = $this->searchExtension($extName, 'plugin', null, $extGroup); |
||
1569 | |||
1570 | if ($extId) |
||
1571 | { |
||
1572 | $result = $installer->uninstall('plugin', $extId); |
||
1573 | } |
||
1574 | |||
1575 | // Store the result to show install summary later |
||
1576 | $this->_storeStatus('plugins', array('name' => $extName, 'group' => $extGroup, 'result' => $result)); |
||
1577 | } |
||
1578 | } |
||
1579 | |||
1580 | /** |
||
1581 | * Uninstall the package templates |
||
1582 | * |
||
1583 | * @param JInstallerAdapter $parent class calling this method |
||
1584 | * |
||
1585 | * @return void |
||
1586 | */ |
||
1587 | protected function uninstallTemplates($parent) |
||
1588 | { |
||
1589 | // Required objects |
||
1590 | $installer = $this->getInstaller(); |
||
1591 | $manifest = $this->getManifest($parent); |
||
1592 | $nodes = $manifest->templates->template; |
||
1593 | |||
1594 | if (empty($nodes)) |
||
1595 | { |
||
1596 | return; |
||
1597 | } |
||
1598 | |||
1599 | foreach ($nodes as $node) |
||
1600 | { |
||
1601 | $extName = $node->attributes()->name; |
||
1602 | $extClient = $node->attributes()->client; |
||
1603 | $result = 0; |
||
1604 | $extId = $this->searchExtension($extName, 'template', 0); |
||
1605 | |||
1606 | if ($extId) |
||
1607 | { |
||
1608 | $result = $installer->uninstall('template', $extId); |
||
1609 | } |
||
1610 | |||
1611 | // Store the result to show install summary later |
||
1612 | $this->_storeStatus('templates', array('name' => $extName, 'client' => $extClient, 'result' => $result)); |
||
1613 | } |
||
1614 | } |
||
1615 | |||
1616 | /** |
||
1617 | * Store the result of trying to install an extension |
||
1618 | * |
||
1619 | * @param string $type Type of extension (libraries, modules, plugins) |
||
1620 | * @param array $status The status info |
||
1621 | * |
||
1622 | * @return void |
||
1623 | */ |
||
1624 | private function _storeStatus($type, $status) |
||
1625 | { |
||
1626 | // Initialise status object if needed |
||
1627 | if (null === $this->status) |
||
1628 | { |
||
1629 | $this->status = new stdClass; |
||
1630 | } |
||
1631 | |||
1632 | // Initialise current status type if needed |
||
1633 | if (!isset($this->status->{$type})) |
||
1634 | { |
||
1635 | $this->status->{$type} = array(); |
||
1636 | } |
||
1637 | |||
1638 | // Insert the status |
||
1639 | $this->status->{$type}[] = $status; |
||
1640 | } |
||
1641 | |||
1642 | /** |
||
1643 | * Method to display component info |
||
1644 | * |
||
1645 | * @param JInstallerAdapter $parent Class calling this method |
||
1646 | * @param string $message Message to apply to the Component info layout |
||
1647 | * |
||
1648 | * @return void |
||
1649 | */ |
||
1650 | public function displayComponentInfo($parent, $message = '') |
||
1651 | { |
||
1652 | $this->loadRedcoreLibrary(); |
||
1653 | |||
1654 | if ($this->showComponentInfo && method_exists('RComponentHelper', 'displayComponentInfo')) |
||
1655 | { |
||
1656 | $manifest = $this->getManifest($parent); |
||
1657 | echo RComponentHelper::displayComponentInfo((string) $manifest->name, $message); |
||
1658 | } |
||
1659 | } |
||
1660 | |||
1661 | /** |
||
1662 | * Load redCORE component language file |
||
1663 | * |
||
1664 | * @param string $path Path to the language folder |
||
1665 | * |
||
1666 | * @return void |
||
1667 | */ |
||
1668 | public function loadRedcoreLanguage($path = JPATH_ADMINISTRATOR) |
||
1669 | { |
||
1670 | // Load common and local language files. |
||
1671 | $lang = JFactory::getLanguage(); |
||
1672 | |||
1673 | // Load language file |
||
1674 | $lang->load('com_redcore', $path, null, true, true) |
||
1675 | || $lang->load('com_redcore', $path . '/components/com_redcore', null, true, true) |
||
1676 | || $lang->load('com_redcore', $path . '/components/com_redcore/admin', null, true, true); |
||
1677 | } |
||
1678 | |||
1679 | /** |
||
1680 | * Load redCORE library |
||
1681 | * |
||
1682 | * @return void |
||
1683 | */ |
||
1684 | public function loadRedcoreLibrary() |
||
1685 | { |
||
1686 | $redcoreLoader = JPATH_LIBRARIES . '/redcore/bootstrap.php'; |
||
1687 | |||
1688 | if (file_exists($redcoreLoader)) |
||
1689 | { |
||
1690 | require_once $redcoreLoader; |
||
1691 | |||
1692 | RBootstrap::bootstrap(false); |
||
1693 | } |
||
1694 | } |
||
1695 | |||
1696 | /** |
||
1697 | * Checks version of the extension and returns |
||
1698 | * |
||
1699 | * @param string $original Original path |
||
1700 | * @param string $source Install path |
||
1701 | * @param string $xmlFile Component filename |
||
1702 | * |
||
1703 | * @return boolean Returns true if current version is lower or equal or if that extension do not exist |
||
1704 | * @throws Exception |
||
1705 | */ |
||
1706 | public function checkComponentVersion($original, $source, $xmlFile) |
||
1707 | { |
||
1708 | if (is_dir($original)) |
||
1709 | { |
||
1710 | try |
||
1711 | { |
||
1712 | $source = $source . '/' . $xmlFile; |
||
1713 | $sourceXml = new SimpleXMLElement($source, 0, true); |
||
1714 | $original = $original . '/' . $xmlFile; |
||
1715 | $originalXml = new SimpleXMLElement($original, 0, true); |
||
1716 | |||
1717 | if (version_compare((string) $sourceXml->version, (string) $originalXml->version, '<')) |
||
1718 | { |
||
1719 | return false; |
||
1720 | } |
||
1721 | } |
||
1722 | catch (Exception $e) |
||
1723 | { |
||
1724 | JFactory::getApplication()->enqueueMessage( |
||
1725 | JText::_('COM_REDCORE_INSTALL_UNABLE_TO_CHECK_VERSION'), |
||
1726 | 'message' |
||
1727 | ); |
||
1728 | } |
||
1729 | } |
||
1730 | |||
1731 | return true; |
||
1732 | } |
||
1733 | |||
1734 | /** |
||
1735 | * Gets or generates the element name (using the manifest) |
||
1736 | * |
||
1737 | * @param JInstallerAdapter $parent Parent adapter |
||
1738 | * @param SimpleXMLElement $manifest Extension manifest |
||
1739 | * |
||
1740 | * @return string Element |
||
1741 | */ |
||
1742 | public function getElement($parent, $manifest = null) |
||
1743 | { |
||
1744 | if (method_exists($parent, 'getElement')) |
||
1745 | { |
||
1746 | return $parent->getElement(); |
||
1747 | } |
||
1748 | |||
1749 | if (null === $manifest) |
||
1750 | { |
||
1751 | $manifest = $parent->get('manifest'); |
||
1752 | } |
||
1753 | |||
1754 | if (isset($manifest->element)) |
||
1755 | { |
||
1756 | $element = (string) $manifest->element; |
||
1757 | } |
||
1758 | else |
||
1759 | { |
||
1760 | $element = (string) $manifest->name; |
||
1761 | } |
||
1762 | |||
1763 | // Filter the name for illegal characters |
||
1764 | return strtolower(JFilterInput::getInstance()->clean($element, 'cmd')); |
||
1765 | } |
||
1766 | |||
1767 | /** |
||
1768 | * Gets the path of redCORE component |
||
1769 | * |
||
1770 | * @return string |
||
1771 | */ |
||
1772 | public function getRedcoreComponentFolder() |
||
1773 | { |
||
1774 | return JPATH_ADMINISTRATOR . '/components/com_redcore'; |
||
1775 | } |
||
1776 | |||
1777 | /** |
||
1778 | * Shit happens. Patched function to bypass bug in package uninstaller |
||
1779 | * |
||
1780 | * @param JInstallerAdapter $parent Parent object |
||
1781 | * |
||
1782 | * @return void |
||
1783 | */ |
||
1784 | protected function loadManifest($parent) |
||
1785 | { |
||
1786 | $element = strtolower(str_replace('InstallerScript', '', get_called_class())); |
||
1787 | $elementParts = explode('_', $element); |
||
1788 | |||
1789 | // Type not properly detected or not a package |
||
1790 | if (count($elementParts) !== 2 || strtolower($elementParts[0]) !== 'pkg') |
||
1791 | { |
||
1792 | $this->manifest = $parent->get('manifest'); |
||
1793 | |||
1794 | return; |
||
1795 | } |
||
1796 | |||
1797 | $rootPath = $parent->getParent()->getPath('extension_root'); |
||
1798 | $manifestPath = dirname($rootPath); |
||
1799 | $manifestFile = $manifestPath . '/' . $element . '.xml'; |
||
1800 | |||
1801 | // Package manifest found |
||
1802 | if (file_exists($manifestFile)) |
||
1803 | { |
||
1804 | $this->manifest = new SimpleXMLElement($manifestFile); |
||
1805 | |||
1806 | return; |
||
1807 | } |
||
1808 | |||
1809 | $this->manifest = $parent->get('manifest'); |
||
1810 | } |
||
1811 | |||
1812 | /** |
||
1813 | * Setup site url for redCORE config |
||
1814 | * |
||
1815 | * @return void |
||
1816 | */ |
||
1817 | private function insertSiteDomain() |
||
1852 | } |
||
1853 | } |
||
1854 |