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1 | <?php |
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2 | /** |
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3 | * Implements Special:Import |
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4 | * |
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5 | * Copyright © 2003,2005 Brion Vibber <[email protected]> |
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6 | * https://www.mediawiki.org/ |
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7 | * |
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8 | * This program is free software; you can redistribute it and/or modify |
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9 | * it under the terms of the GNU General Public License as published by |
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10 | * the Free Software Foundation; either version 2 of the License, or |
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11 | * (at your option) any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License along |
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19 | * with this program; if not, write to the Free Software Foundation, Inc., |
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20 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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21 | * http://www.gnu.org/copyleft/gpl.html |
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22 | * |
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23 | * @file |
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24 | * @ingroup SpecialPage |
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25 | */ |
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26 | |||
27 | /** |
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28 | * MediaWiki page data importer |
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29 | * |
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30 | * @ingroup SpecialPage |
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31 | */ |
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32 | class SpecialImport extends SpecialPage { |
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33 | private $sourceName = false; |
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34 | private $interwiki = false; |
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35 | private $subproject; |
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36 | private $fullInterwikiPrefix; |
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37 | private $mapping = 'default'; |
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38 | private $namespace; |
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39 | private $rootpage = ''; |
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40 | private $frompage = ''; |
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41 | private $logcomment = false; |
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42 | private $history = true; |
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43 | private $includeTemplates = false; |
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44 | private $pageLinkDepth; |
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45 | private $importSources; |
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46 | |||
47 | /** |
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48 | * Constructor |
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49 | */ |
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50 | public function __construct() { |
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51 | parent::__construct( 'Import', 'import' ); |
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52 | } |
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53 | |||
54 | public function doesWrites() { |
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55 | return true; |
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56 | } |
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57 | |||
58 | /** |
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59 | * Execute |
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60 | * @param string|null $par |
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61 | * @throws PermissionsError |
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62 | * @throws ReadOnlyError |
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63 | */ |
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64 | function execute( $par ) { |
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65 | $this->useTransactionalTimeLimit(); |
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66 | |||
67 | $this->setHeaders(); |
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68 | $this->outputHeader(); |
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69 | |||
70 | $this->namespace = $this->getConfig()->get( 'ImportTargetNamespace' ); |
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71 | |||
72 | $this->getOutput()->addModules( 'mediawiki.special.import' ); |
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73 | |||
74 | $this->importSources = $this->getConfig()->get( 'ImportSources' ); |
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75 | Hooks::run( 'ImportSources', [ &$this->importSources ] ); |
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76 | |||
77 | $user = $this->getUser(); |
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78 | if ( !$user->isAllowedAny( 'import', 'importupload' ) ) { |
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79 | throw new PermissionsError( 'import' ); |
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80 | } |
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81 | |||
82 | # @todo Allow Title::getUserPermissionsErrors() to take an array |
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83 | # @todo FIXME: Title::checkSpecialsAndNSPermissions() has a very wierd expectation of what |
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84 | # getUserPermissionsErrors() might actually be used for, hence the 'ns-specialprotected' |
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85 | $errors = wfMergeErrorArrays( |
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86 | $this->getPageTitle()->getUserPermissionsErrors( |
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87 | 'import', $user, true, |
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88 | [ 'ns-specialprotected', 'badaccess-group0', 'badaccess-groups' ] |
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89 | ), |
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90 | $this->getPageTitle()->getUserPermissionsErrors( |
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91 | 'importupload', $user, true, |
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92 | [ 'ns-specialprotected', 'badaccess-group0', 'badaccess-groups' ] |
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93 | ) |
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94 | ); |
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95 | |||
96 | if ( $errors ) { |
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97 | throw new PermissionsError( 'import', $errors ); |
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98 | } |
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99 | |||
100 | $this->checkReadOnly(); |
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101 | |||
102 | $request = $this->getRequest(); |
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103 | if ( $request->wasPosted() && $request->getVal( 'action' ) == 'submit' ) { |
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104 | $this->doImport(); |
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105 | } |
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106 | $this->showForm(); |
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107 | } |
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108 | |||
109 | /** |
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110 | * Do the actual import |
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111 | */ |
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112 | private function doImport() { |
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113 | $isUpload = false; |
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114 | $request = $this->getRequest(); |
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115 | $this->sourceName = $request->getVal( "source" ); |
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116 | |||
117 | $this->logcomment = $request->getText( 'log-comment' ); |
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118 | $this->pageLinkDepth = $this->getConfig()->get( 'ExportMaxLinkDepth' ) == 0 |
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119 | ? 0 |
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120 | : $request->getIntOrNull( 'pagelink-depth' ); |
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121 | |||
122 | $this->mapping = $request->getVal( 'mapping' ); |
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123 | if ( $this->mapping === 'namespace' ) { |
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124 | $this->namespace = $request->getIntOrNull( 'namespace' ); |
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125 | } elseif ( $this->mapping === 'subpage' ) { |
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126 | $this->rootpage = $request->getText( 'rootpage' ); |
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127 | } else { |
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128 | $this->mapping = 'default'; |
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129 | } |
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130 | |||
131 | $user = $this->getUser(); |
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132 | if ( !$user->matchEditToken( $request->getVal( 'editToken' ) ) ) { |
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133 | $source = Status::newFatal( 'import-token-mismatch' ); |
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134 | } elseif ( $this->sourceName === 'upload' ) { |
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135 | $isUpload = true; |
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136 | if ( $user->isAllowed( 'importupload' ) ) { |
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137 | $source = ImportStreamSource::newFromUpload( "xmlimport" ); |
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138 | } else { |
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139 | throw new PermissionsError( 'importupload' ); |
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140 | } |
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141 | } elseif ( $this->sourceName === 'interwiki' ) { |
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142 | if ( !$user->isAllowed( 'import' ) ) { |
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143 | throw new PermissionsError( 'import' ); |
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144 | } |
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145 | $this->interwiki = $this->fullInterwikiPrefix = $request->getVal( 'interwiki' ); |
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146 | // does this interwiki have subprojects? |
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147 | $hasSubprojects = array_key_exists( $this->interwiki, $this->importSources ); |
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148 | if ( !$hasSubprojects && !in_array( $this->interwiki, $this->importSources ) ) { |
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149 | $source = Status::newFatal( "import-invalid-interwiki" ); |
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150 | } else { |
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151 | if ( $hasSubprojects ) { |
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152 | $this->subproject = $request->getVal( 'subproject' ); |
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153 | $this->fullInterwikiPrefix .= ':' . $request->getVal( 'subproject' ); |
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154 | } |
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155 | if ( $hasSubprojects && |
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156 | !in_array( $this->subproject, $this->importSources[$this->interwiki] ) |
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157 | ) { |
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158 | $source = Status::newFatal( "import-invalid-interwiki" ); |
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159 | } else { |
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160 | $this->history = $request->getCheck( 'interwikiHistory' ); |
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161 | $this->frompage = $request->getText( "frompage" ); |
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162 | $this->includeTemplates = $request->getCheck( 'interwikiTemplates' ); |
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163 | $source = ImportStreamSource::newFromInterwiki( |
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164 | $this->fullInterwikiPrefix, |
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165 | $this->frompage, |
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166 | $this->history, |
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167 | $this->includeTemplates, |
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168 | $this->pageLinkDepth ); |
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169 | } |
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170 | } |
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171 | } else { |
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172 | $source = Status::newFatal( "importunknownsource" ); |
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173 | } |
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174 | |||
175 | $out = $this->getOutput(); |
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176 | if ( !$source->isGood() ) { |
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177 | $out->wrapWikiMsg( |
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178 | "<p class=\"error\">\n$1\n</p>", |
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179 | [ 'importfailed', $source->getWikiText() ] |
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180 | ); |
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181 | } else { |
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182 | $importer = new WikiImporter( $source->value, $this->getConfig() ); |
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183 | if ( !is_null( $this->namespace ) ) { |
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184 | $importer->setTargetNamespace( $this->namespace ); |
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185 | } elseif ( !is_null( $this->rootpage ) ) { |
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186 | $statusRootPage = $importer->setTargetRootPage( $this->rootpage ); |
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187 | if ( !$statusRootPage->isGood() ) { |
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188 | $out->wrapWikiMsg( |
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189 | "<p class=\"error\">\n$1\n</p>", |
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190 | [ |
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191 | 'import-options-wrong', |
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192 | $statusRootPage->getWikiText(), |
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193 | count( $statusRootPage->getErrorsArray() ) |
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194 | ] |
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195 | ); |
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196 | |||
197 | return; |
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198 | } |
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199 | } |
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200 | |||
201 | $out->addWikiMsg( "importstart" ); |
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202 | |||
203 | $reporter = new ImportReporter( |
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204 | $importer, |
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205 | $isUpload, |
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206 | $this->fullInterwikiPrefix, |
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207 | $this->logcomment |
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208 | ); |
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209 | $reporter->setContext( $this->getContext() ); |
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210 | $exception = false; |
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211 | |||
212 | $reporter->open(); |
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213 | try { |
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214 | $importer->doImport(); |
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215 | } catch ( Exception $e ) { |
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216 | $exception = $e; |
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217 | } |
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218 | $result = $reporter->close(); |
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219 | |||
220 | if ( $exception ) { |
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221 | # No source or XML parse error |
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222 | $out->wrapWikiMsg( |
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223 | "<p class=\"error\">\n$1\n</p>", |
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224 | [ 'importfailed', $exception->getMessage() ] |
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225 | ); |
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226 | } elseif ( !$result->isGood() ) { |
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227 | # Zero revisions |
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228 | $out->wrapWikiMsg( |
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229 | "<p class=\"error\">\n$1\n</p>", |
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230 | [ 'importfailed', $result->getWikiText() ] |
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231 | ); |
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232 | } else { |
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233 | # Success! |
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234 | $out->addWikiMsg( 'importsuccess' ); |
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235 | } |
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236 | $out->addHTML( '<hr />' ); |
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237 | } |
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238 | } |
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239 | |||
240 | private function getMappingFormPart( $sourceName ) { |
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241 | $isSameSourceAsBefore = ( $this->sourceName === $sourceName ); |
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242 | $defaultNamespace = $this->getConfig()->get( 'ImportTargetNamespace' ); |
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243 | return "<tr> |
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244 | <td> |
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245 | </td> |
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246 | <td class='mw-input'>" . |
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247 | Xml::radioLabel( |
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248 | $this->msg( 'import-mapping-default' )->text(), |
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249 | 'mapping', |
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250 | 'default', |
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251 | // mw-import-mapping-interwiki-default, mw-import-mapping-upload-default |
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252 | "mw-import-mapping-$sourceName-default", |
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253 | ( $isSameSourceAsBefore ? |
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254 | ( $this->mapping === 'default' ) : |
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255 | is_null( $defaultNamespace ) ) |
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256 | ) . |
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257 | "</td> |
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258 | </tr> |
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259 | <tr> |
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260 | <td> |
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261 | </td> |
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262 | <td class='mw-input'>" . |
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263 | Xml::radioLabel( |
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264 | $this->msg( 'import-mapping-namespace' )->text(), |
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265 | 'mapping', |
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266 | 'namespace', |
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267 | // mw-import-mapping-interwiki-namespace, mw-import-mapping-upload-namespace |
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268 | "mw-import-mapping-$sourceName-namespace", |
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269 | ( $isSameSourceAsBefore ? |
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270 | ( $this->mapping === 'namespace' ) : |
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271 | !is_null( $defaultNamespace ) ) |
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272 | ) . ' ' . |
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273 | Html::namespaceSelector( |
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274 | [ |
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275 | 'selected' => ( $isSameSourceAsBefore ? |
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276 | $this->namespace : |
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277 | ( $defaultNamespace || '' ) ), |
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278 | ], [ |
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279 | 'name' => "namespace", |
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280 | // mw-import-namespace-interwiki, mw-import-namespace-upload |
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281 | 'id' => "mw-import-namespace-$sourceName", |
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282 | 'class' => 'namespaceselector', |
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283 | ] |
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284 | ) . |
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285 | "</td> |
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286 | </tr> |
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287 | <tr> |
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288 | <td> |
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289 | </td> |
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290 | <td class='mw-input'>" . |
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291 | Xml::radioLabel( |
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292 | $this->msg( 'import-mapping-subpage' )->text(), |
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293 | 'mapping', |
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294 | 'subpage', |
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295 | // mw-import-mapping-interwiki-subpage, mw-import-mapping-upload-subpage |
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296 | "mw-import-mapping-$sourceName-subpage", |
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297 | ( $isSameSourceAsBefore ? ( $this->mapping === 'subpage' ) : '' ) |
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298 | ) . ' ' . |
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299 | Xml::input( 'rootpage', 50, |
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300 | ( $isSameSourceAsBefore ? $this->rootpage : '' ), |
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301 | [ |
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302 | // Should be "mw-import-rootpage-...", but we keep this inaccurate |
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303 | // ID for legacy reasons |
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304 | // mw-interwiki-rootpage-interwiki, mw-interwiki-rootpage-upload |
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305 | 'id' => "mw-interwiki-rootpage-$sourceName", |
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306 | 'type' => 'text' |
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307 | ] |
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308 | ) . ' ' . |
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309 | "</td> |
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310 | </tr>"; |
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311 | } |
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312 | |||
313 | private function showForm() { |
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314 | $action = $this->getPageTitle()->getLocalURL( [ 'action' => 'submit' ] ); |
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315 | $user = $this->getUser(); |
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316 | $out = $this->getOutput(); |
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317 | $this->addHelpLink( '//meta.wikimedia.org/wiki/Special:MyLanguage/Help:Import', true ); |
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318 | |||
319 | if ( $user->isAllowed( 'importupload' ) ) { |
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320 | $mappingSelection = $this->getMappingFormPart( 'upload' ); |
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321 | $out->addHTML( |
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322 | Xml::fieldset( $this->msg( 'import-upload' )->text() ) . |
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323 | Xml::openElement( |
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324 | 'form', |
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325 | [ |
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326 | 'enctype' => 'multipart/form-data', |
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327 | 'method' => 'post', |
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328 | 'action' => $action, |
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329 | 'id' => 'mw-import-upload-form' |
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330 | ] |
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331 | ) . |
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332 | $this->msg( 'importtext' )->parseAsBlock() . |
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333 | Html::hidden( 'action', 'submit' ) . |
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334 | Html::hidden( 'source', 'upload' ) . |
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335 | Xml::openElement( 'table', [ 'id' => 'mw-import-table-upload' ] ) . |
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336 | "<tr> |
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337 | <td class='mw-label'>" . |
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338 | Xml::label( $this->msg( 'import-upload-filename' )->text(), 'xmlimport' ) . |
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339 | "</td> |
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340 | <td class='mw-input'>" . |
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341 | Html::input( 'xmlimport', '', 'file', [ 'id' => 'xmlimport' ] ) . ' ' . |
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342 | "</td> |
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343 | </tr> |
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344 | <tr> |
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345 | <td class='mw-label'>" . |
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346 | Xml::label( $this->msg( 'import-comment' )->text(), 'mw-import-comment' ) . |
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347 | "</td> |
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348 | <td class='mw-input'>" . |
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349 | Xml::input( 'log-comment', 50, |
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350 | ( $this->sourceName === 'upload' ? $this->logcomment : '' ), |
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351 | [ 'id' => 'mw-import-comment', 'type' => 'text' ] ) . ' ' . |
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352 | "</td> |
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353 | </tr> |
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354 | $mappingSelection |
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355 | <tr> |
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356 | <td></td> |
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357 | <td class='mw-submit'>" . |
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358 | Xml::submitButton( $this->msg( 'uploadbtn' )->text() ) . |
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359 | "</td> |
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360 | </tr>" . |
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361 | Xml::closeElement( 'table' ) . |
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362 | Html::hidden( 'editToken', $user->getEditToken() ) . |
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363 | Xml::closeElement( 'form' ) . |
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364 | Xml::closeElement( 'fieldset' ) |
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365 | ); |
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366 | } else { |
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367 | if ( empty( $this->importSources ) ) { |
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368 | $out->addWikiMsg( 'importnosources' ); |
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369 | } |
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370 | } |
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371 | |||
372 | if ( $user->isAllowed( 'import' ) && !empty( $this->importSources ) ) { |
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373 | # Show input field for import depth only if $wgExportMaxLinkDepth > 0 |
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374 | $importDepth = ''; |
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375 | if ( $this->getConfig()->get( 'ExportMaxLinkDepth' ) > 0 ) { |
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376 | $importDepth = "<tr> |
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377 | <td class='mw-label'>" . |
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378 | $this->msg( 'export-pagelinks' )->parse() . |
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379 | "</td> |
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380 | <td class='mw-input'>" . |
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381 | Xml::input( 'pagelink-depth', 3, 0 ) . |
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382 | "</td> |
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383 | </tr>"; |
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384 | } |
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385 | $mappingSelection = $this->getMappingFormPart( 'interwiki' ); |
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386 | |||
387 | $out->addHTML( |
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388 | Xml::fieldset( $this->msg( 'importinterwiki' )->text() ) . |
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389 | Xml::openElement( |
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390 | 'form', |
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391 | [ |
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392 | 'method' => 'post', |
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393 | 'action' => $action, |
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394 | 'id' => 'mw-import-interwiki-form' |
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395 | ] |
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396 | ) . |
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397 | $this->msg( 'import-interwiki-text' )->parseAsBlock() . |
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398 | Html::hidden( 'action', 'submit' ) . |
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399 | Html::hidden( 'source', 'interwiki' ) . |
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400 | Html::hidden( 'editToken', $user->getEditToken() ) . |
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401 | Xml::openElement( 'table', [ 'id' => 'mw-import-table-interwiki' ] ) . |
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402 | "<tr> |
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403 | <td class='mw-label'>" . |
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404 | Xml::label( $this->msg( 'import-interwiki-sourcewiki' )->text(), 'interwiki' ) . |
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405 | "</td> |
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406 | <td class='mw-input'>" . |
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407 | Xml::openElement( |
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408 | 'select', |
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409 | [ 'name' => 'interwiki', 'id' => 'interwiki' ] |
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410 | ) |
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411 | ); |
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412 | |||
413 | $needSubprojectField = false; |
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414 | foreach ( $this->importSources as $key => $value ) { |
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415 | if ( is_int( $key ) ) { |
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416 | $key = $value; |
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417 | } elseif ( $value !== $key ) { |
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418 | $needSubprojectField = true; |
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419 | } |
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420 | |||
421 | $attribs = [ |
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422 | 'value' => $key, |
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423 | ]; |
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424 | if ( is_array( $value ) ) { |
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425 | $attribs['data-subprojects'] = implode( ' ', $value ); |
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426 | } |
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427 | if ( $this->interwiki === $key ) { |
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428 | $attribs['selected'] = 'selected'; |
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429 | } |
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430 | $out->addHTML( Html::element( 'option', $attribs, $key ) ); |
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431 | } |
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432 | |||
433 | $out->addHTML( |
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434 | Xml::closeElement( 'select' ) |
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435 | ); |
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436 | |||
437 | if ( $needSubprojectField ) { |
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438 | $out->addHTML( |
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439 | Xml::openElement( |
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440 | 'select', |
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441 | [ 'name' => 'subproject', 'id' => 'subproject' ] |
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442 | ) |
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443 | ); |
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444 | |||
445 | $subprojectsToAdd = []; |
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446 | foreach ( $this->importSources as $key => $value ) { |
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447 | if ( is_array( $value ) ) { |
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448 | $subprojectsToAdd = array_merge( $subprojectsToAdd, $value ); |
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449 | } |
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450 | } |
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451 | $subprojectsToAdd = array_unique( $subprojectsToAdd ); |
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452 | sort( $subprojectsToAdd ); |
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453 | foreach ( $subprojectsToAdd as $subproject ) { |
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454 | $out->addHTML( Xml::option( $subproject, $subproject, $this->subproject === $subproject ) ); |
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455 | } |
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456 | |||
457 | $out->addHTML( |
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458 | Xml::closeElement( 'select' ) |
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459 | ); |
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460 | } |
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461 | |||
462 | $out->addHTML( |
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463 | "</td> |
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464 | </tr> |
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465 | <tr> |
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466 | <td class='mw-label'>" . |
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467 | Xml::label( $this->msg( 'import-interwiki-sourcepage' )->text(), 'frompage' ) . |
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468 | "</td> |
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469 | <td class='mw-input'>" . |
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470 | Xml::input( 'frompage', 50, $this->frompage, [ 'id' => 'frompage' ] ) . |
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471 | "</td> |
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472 | </tr> |
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473 | <tr> |
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474 | <td> |
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475 | </td> |
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476 | <td class='mw-input'>" . |
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477 | Xml::checkLabel( |
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478 | $this->msg( 'import-interwiki-history' )->text(), |
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479 | 'interwikiHistory', |
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480 | 'interwikiHistory', |
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481 | $this->history |
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482 | ) . |
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483 | "</td> |
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484 | </tr> |
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485 | <tr> |
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486 | <td> |
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487 | </td> |
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488 | <td class='mw-input'>" . |
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489 | Xml::checkLabel( |
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490 | $this->msg( 'import-interwiki-templates' )->text(), |
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491 | 'interwikiTemplates', |
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492 | 'interwikiTemplates', |
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493 | $this->includeTemplates |
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494 | ) . |
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495 | "</td> |
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496 | </tr> |
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497 | $importDepth |
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498 | <tr> |
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499 | <td class='mw-label'>" . |
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500 | Xml::label( $this->msg( 'import-comment' )->text(), 'mw-interwiki-comment' ) . |
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501 | "</td> |
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502 | <td class='mw-input'>" . |
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503 | Xml::input( 'log-comment', 50, |
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504 | ( $this->sourceName === 'interwiki' ? $this->logcomment : '' ), |
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505 | [ 'id' => 'mw-interwiki-comment', 'type' => 'text' ] ) . ' ' . |
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506 | "</td> |
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507 | </tr> |
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508 | $mappingSelection |
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509 | <tr> |
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510 | <td> |
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511 | </td> |
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512 | <td class='mw-submit'>" . |
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513 | Xml::submitButton( |
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514 | $this->msg( 'import-interwiki-submit' )->text(), |
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515 | Linker::tooltipAndAccesskeyAttribs( 'import' ) |
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516 | ) . |
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517 | "</td> |
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518 | </tr>" . |
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519 | Xml::closeElement( 'table' ) . |
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520 | Xml::closeElement( 'form' ) . |
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521 | Xml::closeElement( 'fieldset' ) |
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522 | ); |
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523 | } |
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524 | } |
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525 | |||
526 | protected function getGroupName() { |
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527 | return 'pagetools'; |
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528 | } |
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529 | } |
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530 | |||
531 | /** |
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532 | * Reporting callback |
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533 | * @ingroup SpecialPage |
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534 | */ |
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535 | class ImportReporter extends ContextSource { |
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536 | private $reason = false; |
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537 | private $mOriginalLogCallback = null; |
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538 | private $mOriginalPageOutCallback = null; |
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539 | private $mLogItemCount = 0; |
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540 | |||
541 | /** |
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542 | * @param WikiImporter $importer |
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543 | * @param bool $upload |
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544 | * @param string $interwiki |
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545 | * @param string|bool $reason |
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546 | */ |
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547 | function __construct( $importer, $upload, $interwiki, $reason = false ) { |
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548 | $this->mOriginalPageOutCallback = |
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549 | $importer->setPageOutCallback( [ $this, 'reportPage' ] ); |
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550 | $this->mOriginalLogCallback = |
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551 | $importer->setLogItemCallback( [ $this, 'reportLogItem' ] ); |
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552 | $importer->setNoticeCallback( [ $this, 'reportNotice' ] ); |
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553 | $this->mPageCount = 0; |
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554 | $this->mIsUpload = $upload; |
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555 | $this->mInterwiki = $interwiki; |
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556 | $this->reason = $reason; |
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|||
557 | } |
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558 | |||
559 | function open() { |
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560 | $this->getOutput()->addHTML( "<ul>\n" ); |
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561 | } |
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562 | |||
563 | function reportNotice( $msg, array $params ) { |
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564 | $this->getOutput()->addHTML( |
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565 | Html::element( 'li', [], $this->msg( $msg, $params )->text() ) |
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566 | ); |
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567 | } |
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568 | |||
569 | function reportLogItem( /* ... */ ) { |
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570 | $this->mLogItemCount++; |
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571 | if ( is_callable( $this->mOriginalLogCallback ) ) { |
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572 | call_user_func_array( $this->mOriginalLogCallback, func_get_args() ); |
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573 | } |
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574 | } |
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575 | |||
576 | /** |
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577 | * @param Title $title |
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578 | * @param ForeignTitle $foreignTitle |
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579 | * @param int $revisionCount |
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580 | * @param int $successCount |
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581 | * @param array $pageInfo |
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582 | * @return void |
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583 | */ |
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584 | public function reportPage( $title, $foreignTitle, $revisionCount, |
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585 | $successCount, $pageInfo ) { |
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586 | $args = func_get_args(); |
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587 | call_user_func_array( $this->mOriginalPageOutCallback, $args ); |
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588 | |||
589 | if ( $title === null ) { |
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590 | # Invalid or non-importable title; a notice is already displayed |
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591 | return; |
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592 | } |
||
593 | |||
594 | $this->mPageCount++; |
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595 | |||
596 | if ( $successCount > 0 ) { |
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597 | // <bdi> prevents jumbling of the versions count |
||
598 | // in RTL wikis in case the page title is LTR |
||
599 | $this->getOutput()->addHTML( |
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600 | "<li>" . Linker::linkKnown( $title ) . " " . |
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601 | "<bdi>" . |
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602 | $this->msg( 'import-revision-count' )->numParams( $successCount )->escaped() . |
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603 | "</bdi>" . |
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604 | "</li>\n" |
||
605 | ); |
||
606 | |||
607 | $logParams = [ '4:number:count' => $successCount ]; |
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608 | if ( $this->mIsUpload ) { |
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609 | $detail = $this->msg( 'import-logentry-upload-detail' )->numParams( |
||
610 | $successCount )->inContentLanguage()->text(); |
||
611 | $action = 'upload'; |
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612 | } else { |
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613 | $pageTitle = $foreignTitle->getFullText(); |
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614 | $fullInterwikiPrefix = $this->mInterwiki; |
||
615 | Hooks::run( 'ImportLogInterwikiLink', [ &$fullInterwikiPrefix, &$pageTitle ] ); |
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616 | |||
617 | $interwikiTitleStr = $fullInterwikiPrefix . ':' . $pageTitle; |
||
618 | $interwiki = '[[:' . $interwikiTitleStr . ']]'; |
||
619 | $detail = $this->msg( 'import-logentry-interwiki-detail' )->numParams( |
||
620 | $successCount )->params( $interwiki )->inContentLanguage()->text(); |
||
621 | $action = 'interwiki'; |
||
622 | $logParams['5:title-link:interwiki'] = $interwikiTitleStr; |
||
623 | } |
||
624 | if ( $this->reason ) { |
||
625 | $detail .= $this->msg( 'colon-separator' )->inContentLanguage()->text() |
||
626 | . $this->reason; |
||
627 | } |
||
628 | |||
629 | $logEntry = new ManualLogEntry( 'import', $action ); |
||
630 | $logEntry->setTarget( $title ); |
||
631 | $logEntry->setComment( $this->reason ); |
||
632 | $logEntry->setPerformer( $this->getUser() ); |
||
633 | $logEntry->setParameters( $logParams ); |
||
634 | $logid = $logEntry->insert(); |
||
635 | $logEntry->publish( $logid ); |
||
636 | |||
637 | $comment = $detail; // quick |
||
638 | $dbw = wfGetDB( DB_MASTER ); |
||
639 | $latest = $title->getLatestRevID(); |
||
640 | $nullRevision = Revision::newNullRevision( |
||
641 | $dbw, |
||
642 | $title->getArticleID(), |
||
643 | $comment, |
||
644 | true, |
||
645 | $this->getUser() |
||
646 | ); |
||
647 | |||
648 | if ( !is_null( $nullRevision ) ) { |
||
649 | $nullRevision->insertOn( $dbw ); |
||
650 | $page = WikiPage::factory( $title ); |
||
651 | # Update page record |
||
652 | $page->updateRevisionOn( $dbw, $nullRevision ); |
||
653 | Hooks::run( |
||
654 | 'NewRevisionFromEditComplete', |
||
655 | [ $page, $nullRevision, $latest, $this->getUser() ] |
||
656 | ); |
||
657 | } |
||
658 | } else { |
||
659 | $this->getOutput()->addHTML( "<li>" . Linker::linkKnown( $title ) . " " . |
||
660 | $this->msg( 'import-nonewrevisions' )->escaped() . "</li>\n" ); |
||
661 | } |
||
662 | } |
||
663 | |||
664 | function close() { |
||
665 | $out = $this->getOutput(); |
||
666 | if ( $this->mLogItemCount > 0 ) { |
||
667 | $msg = $this->msg( 'imported-log-entries' )->numParams( $this->mLogItemCount )->parse(); |
||
668 | $out->addHTML( Xml::tags( 'li', null, $msg ) ); |
||
669 | } elseif ( $this->mPageCount == 0 && $this->mLogItemCount == 0 ) { |
||
670 | $out->addHTML( "</ul>\n" ); |
||
671 | |||
672 | return Status::newFatal( 'importnopages' ); |
||
673 | } |
||
674 | $out->addHTML( "</ul>\n" ); |
||
675 | |||
676 | return Status::newGood( $this->mPageCount ); |
||
677 | } |
||
678 | } |
||
679 |
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly.
For example, imagine you have a variable
$accountId
that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to theid
property of an instance of theAccount
class. This class holds a proper account, so the id value must no longer be false.Either this assignment is in error or a type check should be added for that assignment.