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1 | <?php |
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2 | /** |
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3 | * This program is free software; you can redistribute it and/or modify |
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4 | * it under the terms of the GNU General Public License as published by |
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5 | * the Free Software Foundation; either version 2 of the License, or |
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6 | * (at your option) any later version. |
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7 | * |
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8 | * This program is distributed in the hope that it will be useful, |
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9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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11 | * GNU General Public License for more details. |
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12 | * |
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13 | * You should have received a copy of the GNU General Public License along |
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14 | * with this program; if not, write to the Free Software Foundation, Inc., |
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15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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16 | * http://www.gnu.org/copyleft/gpl.html |
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17 | * |
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18 | * @file |
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19 | */ |
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20 | |||
21 | use MediaWiki\Auth\AuthManager; |
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22 | use MediaWiki\MediaWikiServices; |
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23 | |||
24 | /** |
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25 | * Base class for template-based skins. |
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26 | * |
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27 | * Template-filler skin base class |
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28 | * Formerly generic PHPTal (http://phptal.sourceforge.net/) skin |
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29 | * Based on Brion's smarty skin |
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30 | * @copyright Copyright © Gabriel Wicke -- http://www.aulinx.de/ |
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31 | * |
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32 | * @todo Needs some serious refactoring into functions that correspond |
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33 | * to the computations individual esi snippets need. Most importantly no body |
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34 | * parsing for most of those of course. |
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35 | * |
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36 | * @ingroup Skins |
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37 | */ |
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38 | class SkinTemplate extends Skin { |
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39 | /** |
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40 | * @var string Name of our skin, it probably needs to be all lower case. |
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41 | * Child classes should override the default. |
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42 | */ |
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43 | public $skinname = 'monobook'; |
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44 | |||
45 | /** |
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46 | * @var string For QuickTemplate, the name of the subclass which will |
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47 | * actually fill the template. Child classes should override the default. |
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48 | */ |
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49 | public $template = 'QuickTemplate'; |
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50 | |||
51 | public $thispage; |
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52 | public $titletxt; |
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53 | public $userpage; |
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54 | public $thisquery; |
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55 | public $loggedin; |
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56 | public $username; |
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57 | public $userpageUrlDetails; |
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58 | |||
59 | /** |
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60 | * Add specific styles for this skin |
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61 | * |
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62 | * @param OutputPage $out |
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63 | */ |
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64 | function setupSkinUserCss( OutputPage $out ) { |
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65 | $moduleStyles = [ |
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66 | 'mediawiki.legacy.shared', |
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67 | 'mediawiki.legacy.commonPrint', |
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68 | 'mediawiki.sectionAnchor' |
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69 | ]; |
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70 | if ( $out->isSyndicated() ) { |
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71 | $moduleStyles[] = 'mediawiki.feedlink'; |
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72 | } |
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73 | |||
74 | // Deprecated since 1.26: Unconditional loading of mediawiki.ui.button |
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75 | // on every page is deprecated. Express a dependency instead. |
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76 | if ( strpos( $out->getHTML(), 'mw-ui-button' ) !== false ) { |
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77 | $moduleStyles[] = 'mediawiki.ui.button'; |
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78 | } |
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79 | |||
80 | $out->addModuleStyles( $moduleStyles ); |
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81 | } |
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82 | |||
83 | /** |
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84 | * Create the template engine object; we feed it a bunch of data |
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85 | * and eventually it spits out some HTML. Should have interface |
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86 | * roughly equivalent to PHPTAL 0.7. |
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87 | * |
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88 | * @param string $classname |
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89 | * @param bool|string $repository Subdirectory where we keep template files |
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90 | * @param bool|string $cache_dir |
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91 | * @return QuickTemplate |
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92 | * @private |
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93 | */ |
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94 | function setupTemplate( $classname, $repository = false, $cache_dir = false ) { |
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95 | return new $classname( $this->getConfig() ); |
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96 | } |
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97 | |||
98 | /** |
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99 | * Generates array of language links for the current page |
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100 | * |
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101 | * @return array |
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102 | */ |
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103 | public function getLanguages() { |
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104 | global $wgHideInterlanguageLinks; |
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105 | if ( $wgHideInterlanguageLinks ) { |
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106 | return []; |
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107 | } |
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108 | |||
109 | $userLang = $this->getLanguage(); |
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110 | $languageLinks = []; |
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111 | |||
112 | foreach ( $this->getOutput()->getLanguageLinks() as $languageLinkText ) { |
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113 | $class = 'interlanguage-link interwiki-' . explode( ':', $languageLinkText, 2 )[0]; |
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114 | |||
115 | $languageLinkTitle = Title::newFromText( $languageLinkText ); |
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116 | if ( $languageLinkTitle ) { |
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117 | $ilInterwikiCode = $languageLinkTitle->getInterwiki(); |
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118 | $ilLangName = Language::fetchLanguageName( $ilInterwikiCode ); |
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119 | |||
120 | if ( strval( $ilLangName ) === '' ) { |
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121 | $ilDisplayTextMsg = wfMessage( "interlanguage-link-$ilInterwikiCode" ); |
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122 | if ( !$ilDisplayTextMsg->isDisabled() ) { |
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123 | // Use custom MW message for the display text |
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124 | $ilLangName = $ilDisplayTextMsg->text(); |
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125 | } else { |
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126 | // Last resort: fallback to the language link target |
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127 | $ilLangName = $languageLinkText; |
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128 | } |
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129 | } else { |
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130 | // Use the language autonym as display text |
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131 | $ilLangName = $this->formatLanguageName( $ilLangName ); |
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132 | } |
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133 | |||
134 | // CLDR extension or similar is required to localize the language name; |
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135 | // otherwise we'll end up with the autonym again. |
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136 | $ilLangLocalName = Language::fetchLanguageName( |
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137 | $ilInterwikiCode, |
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138 | $userLang->getCode() |
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139 | ); |
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140 | |||
141 | $languageLinkTitleText = $languageLinkTitle->getText(); |
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142 | if ( $ilLangLocalName === '' ) { |
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143 | $ilFriendlySiteName = wfMessage( "interlanguage-link-sitename-$ilInterwikiCode" ); |
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144 | if ( !$ilFriendlySiteName->isDisabled() ) { |
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145 | if ( $languageLinkTitleText === '' ) { |
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146 | $ilTitle = wfMessage( |
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147 | 'interlanguage-link-title-nonlangonly', |
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148 | $ilFriendlySiteName->text() |
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149 | )->text(); |
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150 | } else { |
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151 | $ilTitle = wfMessage( |
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152 | 'interlanguage-link-title-nonlang', |
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153 | $languageLinkTitleText, |
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154 | $ilFriendlySiteName->text() |
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155 | )->text(); |
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156 | } |
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157 | } else { |
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158 | // we have nothing friendly to put in the title, so fall back to |
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159 | // displaying the interlanguage link itself in the title text |
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160 | // (similar to what is done in page content) |
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161 | $ilTitle = $languageLinkTitle->getInterwiki() . |
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162 | ":$languageLinkTitleText"; |
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163 | } |
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164 | } elseif ( $languageLinkTitleText === '' ) { |
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165 | $ilTitle = wfMessage( |
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166 | 'interlanguage-link-title-langonly', |
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167 | $ilLangLocalName |
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168 | )->text(); |
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169 | } else { |
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170 | $ilTitle = wfMessage( |
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171 | 'interlanguage-link-title', |
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172 | $languageLinkTitleText, |
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173 | $ilLangLocalName |
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174 | )->text(); |
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175 | } |
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176 | |||
177 | $ilInterwikiCodeBCP47 = wfBCP47( $ilInterwikiCode ); |
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178 | $languageLink = [ |
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179 | 'href' => $languageLinkTitle->getFullURL(), |
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180 | 'text' => $ilLangName, |
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181 | 'title' => $ilTitle, |
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182 | 'class' => $class, |
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183 | 'link-class' => 'interlanguage-link-target', |
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184 | 'lang' => $ilInterwikiCodeBCP47, |
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185 | 'hreflang' => $ilInterwikiCodeBCP47, |
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186 | ]; |
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187 | Hooks::run( |
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188 | 'SkinTemplateGetLanguageLink', |
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189 | [ &$languageLink, $languageLinkTitle, $this->getTitle(), $this->getOutput() ] |
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190 | ); |
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191 | $languageLinks[] = $languageLink; |
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192 | } |
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193 | } |
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194 | |||
195 | return $languageLinks; |
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196 | } |
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197 | |||
198 | protected function setupTemplateForOutput() { |
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199 | |||
200 | $request = $this->getRequest(); |
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201 | $user = $this->getUser(); |
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202 | $title = $this->getTitle(); |
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203 | |||
204 | $tpl = $this->setupTemplate( $this->template, 'skins' ); |
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205 | |||
206 | $this->thispage = $title->getPrefixedDBkey(); |
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207 | $this->titletxt = $title->getPrefixedText(); |
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208 | $this->userpage = $user->getUserPage()->getPrefixedText(); |
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209 | $query = []; |
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210 | View Code Duplication | if ( !$request->wasPosted() ) { |
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211 | $query = $request->getValues(); |
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212 | unset( $query['title'] ); |
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213 | unset( $query['returnto'] ); |
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214 | unset( $query['returntoquery'] ); |
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215 | } |
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216 | $this->thisquery = wfArrayToCgi( $query ); |
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217 | $this->loggedin = $user->isLoggedIn(); |
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218 | $this->username = $user->getName(); |
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219 | |||
220 | if ( $this->loggedin ) { |
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221 | $this->userpageUrlDetails = self::makeUrlDetails( $this->userpage ); |
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222 | } else { |
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223 | # This won't be used in the standard skins, but we define it to preserve the interface |
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224 | # To save time, we check for existence |
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225 | $this->userpageUrlDetails = self::makeKnownUrlDetails( $this->userpage ); |
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226 | } |
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227 | |||
228 | return $tpl; |
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229 | } |
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230 | |||
231 | /** |
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232 | * initialize various variables and generate the template |
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233 | * |
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234 | * @param OutputPage $out |
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235 | */ |
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236 | function outputPage( OutputPage $out = null ) { |
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237 | Profiler::instance()->setTemplated( true ); |
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238 | |||
239 | $oldContext = null; |
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240 | if ( $out !== null ) { |
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241 | // Deprecated since 1.20, note added in 1.25 |
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242 | wfDeprecated( __METHOD__, '1.25' ); |
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243 | $oldContext = $this->getContext(); |
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244 | $this->setContext( $out->getContext() ); |
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245 | } |
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246 | |||
247 | $out = $this->getOutput(); |
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248 | |||
249 | $this->initPage( $out ); |
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250 | $tpl = $this->prepareQuickTemplate(); |
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251 | // execute template |
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252 | $res = $tpl->execute(); |
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253 | |||
254 | // result may be an error |
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255 | $this->printOrError( $res ); |
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256 | |||
257 | if ( $oldContext ) { |
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258 | $this->setContext( $oldContext ); |
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259 | } |
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260 | |||
261 | } |
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262 | |||
263 | /** |
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264 | * Wrap the body text with language information and identifiable element |
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265 | * |
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266 | * @param Title $title |
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267 | * @param string $html body text |
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268 | * @return string html |
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269 | */ |
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270 | protected function wrapHTML( $title, $html ) { |
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271 | # An ID that includes the actual body text; without categories, contentSub, ... |
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272 | $realBodyAttribs = [ 'id' => 'mw-content-text' ]; |
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273 | |||
274 | # Add a mw-content-ltr/rtl class to be able to style based on text direction |
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275 | # when the content is different from the UI language, i.e.: |
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276 | # not for special pages or file pages AND only when viewing |
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277 | if ( !in_array( $title->getNamespace(), [ NS_SPECIAL, NS_FILE ] ) && |
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278 | Action::getActionName( $this ) === 'view' ) { |
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279 | $pageLang = $title->getPageViewLanguage(); |
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280 | $realBodyAttribs['lang'] = $pageLang->getHtmlCode(); |
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281 | $realBodyAttribs['dir'] = $pageLang->getDir(); |
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282 | $realBodyAttribs['class'] = 'mw-content-' . $pageLang->getDir(); |
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283 | } |
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284 | |||
285 | return Html::rawElement( 'div', $realBodyAttribs, $html ); |
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286 | } |
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287 | |||
288 | /** |
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289 | * initialize various variables and generate the template |
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290 | * |
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291 | * @since 1.23 |
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292 | * @return QuickTemplate The template to be executed by outputPage |
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293 | */ |
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294 | protected function prepareQuickTemplate() { |
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295 | global $wgContLang, $wgScript, $wgStylePath, $wgMimeType, $wgJsMimeType, |
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296 | $wgSitename, $wgLogo, $wgMaxCredits, |
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297 | $wgShowCreditsIfMax, $wgArticlePath, |
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298 | $wgScriptPath, $wgServer; |
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299 | |||
300 | $title = $this->getTitle(); |
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301 | $request = $this->getRequest(); |
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302 | $out = $this->getOutput(); |
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303 | $tpl = $this->setupTemplateForOutput(); |
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304 | |||
305 | $tpl->set( 'title', $out->getPageTitle() ); |
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306 | $tpl->set( 'pagetitle', $out->getHTMLTitle() ); |
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307 | $tpl->set( 'displaytitle', $out->mPageLinkTitle ); |
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308 | |||
309 | $tpl->setRef( 'thispage', $this->thispage ); |
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310 | $tpl->setRef( 'titleprefixeddbkey', $this->thispage ); |
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311 | $tpl->set( 'titletext', $title->getText() ); |
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312 | $tpl->set( 'articleid', $title->getArticleID() ); |
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313 | |||
314 | $tpl->set( 'isarticle', $out->isArticle() ); |
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315 | |||
316 | $subpagestr = $this->subPageSubtitle(); |
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317 | if ( $subpagestr !== '' ) { |
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318 | $subpagestr = '<span class="subpages">' . $subpagestr . '</span>'; |
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319 | } |
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320 | $tpl->set( 'subtitle', $subpagestr . $out->getSubtitle() ); |
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321 | |||
322 | $undelete = $this->getUndeleteLink(); |
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323 | if ( $undelete === '' ) { |
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324 | $tpl->set( 'undelete', '' ); |
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325 | } else { |
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326 | $tpl->set( 'undelete', '<span class="subpages">' . $undelete . '</span>' ); |
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327 | } |
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328 | |||
329 | $tpl->set( 'catlinks', $this->getCategories() ); |
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330 | if ( $out->isSyndicated() ) { |
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331 | $feeds = []; |
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332 | foreach ( $out->getSyndicationLinks() as $format => $link ) { |
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333 | $feeds[$format] = [ |
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334 | // Messages: feed-atom, feed-rss |
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335 | 'text' => $this->msg( "feed-$format" )->text(), |
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336 | 'href' => $link |
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337 | ]; |
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338 | } |
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339 | $tpl->setRef( 'feeds', $feeds ); |
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340 | } else { |
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341 | $tpl->set( 'feeds', false ); |
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342 | } |
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343 | |||
344 | $tpl->setRef( 'mimetype', $wgMimeType ); |
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345 | $tpl->setRef( 'jsmimetype', $wgJsMimeType ); |
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346 | $tpl->set( 'charset', 'UTF-8' ); |
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347 | $tpl->setRef( 'wgScript', $wgScript ); |
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348 | $tpl->setRef( 'skinname', $this->skinname ); |
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349 | $tpl->set( 'skinclass', get_class( $this ) ); |
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350 | $tpl->setRef( 'skin', $this ); |
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351 | $tpl->setRef( 'stylename', $this->stylename ); |
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352 | $tpl->set( 'printable', $out->isPrintable() ); |
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353 | $tpl->set( 'handheld', $request->getBool( 'handheld' ) ); |
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354 | $tpl->setRef( 'loggedin', $this->loggedin ); |
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355 | $tpl->set( 'notspecialpage', !$title->isSpecialPage() ); |
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356 | $tpl->set( 'searchaction', $this->escapeSearchLink() ); |
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357 | $tpl->set( 'searchtitle', SpecialPage::getTitleFor( 'Search' )->getPrefixedDBkey() ); |
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358 | $tpl->set( 'search', trim( $request->getVal( 'search' ) ) ); |
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359 | $tpl->setRef( 'stylepath', $wgStylePath ); |
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360 | $tpl->setRef( 'articlepath', $wgArticlePath ); |
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361 | $tpl->setRef( 'scriptpath', $wgScriptPath ); |
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362 | $tpl->setRef( 'serverurl', $wgServer ); |
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363 | $tpl->setRef( 'logopath', $wgLogo ); |
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364 | $tpl->setRef( 'sitename', $wgSitename ); |
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365 | |||
366 | $userLang = $this->getLanguage(); |
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367 | $userLangCode = $userLang->getHtmlCode(); |
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368 | $userLangDir = $userLang->getDir(); |
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369 | |||
370 | $tpl->set( 'lang', $userLangCode ); |
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371 | $tpl->set( 'dir', $userLangDir ); |
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372 | $tpl->set( 'rtl', $userLang->isRTL() ); |
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373 | |||
374 | $tpl->set( 'capitalizeallnouns', $userLang->capitalizeAllNouns() ? ' capitalize-all-nouns' : '' ); |
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375 | $tpl->set( 'showjumplinks', true ); // showjumplinks preference has been removed |
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376 | $tpl->set( 'username', $this->loggedin ? $this->username : null ); |
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377 | $tpl->setRef( 'userpage', $this->userpage ); |
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378 | $tpl->setRef( 'userpageurl', $this->userpageUrlDetails['href'] ); |
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379 | $tpl->set( 'userlang', $userLangCode ); |
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380 | |||
381 | // Users can have their language set differently than the |
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382 | // content of the wiki. For these users, tell the web browser |
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383 | // that interface elements are in a different language. |
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384 | $tpl->set( 'userlangattributes', '' ); |
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385 | $tpl->set( 'specialpageattributes', '' ); # obsolete |
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386 | // Used by VectorBeta to insert HTML before content but after the |
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387 | // heading for the page title. Defaults to empty string. |
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388 | $tpl->set( 'prebodyhtml', '' ); |
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389 | |||
390 | if ( $userLangCode !== $wgContLang->getHtmlCode() || $userLangDir !== $wgContLang->getDir() ) { |
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391 | $escUserlang = htmlspecialchars( $userLangCode ); |
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392 | $escUserdir = htmlspecialchars( $userLangDir ); |
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393 | // Attributes must be in double quotes because htmlspecialchars() doesn't |
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394 | // escape single quotes |
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395 | $attrs = " lang=\"$escUserlang\" dir=\"$escUserdir\""; |
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396 | $tpl->set( 'userlangattributes', $attrs ); |
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397 | } |
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398 | |||
399 | $tpl->set( 'newtalk', $this->getNewtalks() ); |
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400 | $tpl->set( 'logo', $this->logoText() ); |
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401 | |||
402 | $tpl->set( 'copyright', false ); |
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403 | // No longer used |
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404 | $tpl->set( 'viewcount', false ); |
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405 | $tpl->set( 'lastmod', false ); |
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406 | $tpl->set( 'credits', false ); |
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407 | $tpl->set( 'numberofwatchingusers', false ); |
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408 | if ( $out->isArticle() && $title->exists() ) { |
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409 | if ( $this->isRevisionCurrent() ) { |
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410 | if ( $wgMaxCredits != 0 ) { |
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411 | $tpl->set( 'credits', Action::factory( 'credits', $this->getWikiPage(), |
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412 | $this->getContext() )->getCredits( $wgMaxCredits, $wgShowCreditsIfMax ) ); |
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413 | } else { |
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414 | $tpl->set( 'lastmod', $this->lastModified() ); |
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415 | } |
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416 | } |
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417 | $tpl->set( 'copyright', $this->getCopyright() ); |
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418 | } |
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419 | |||
420 | $tpl->set( 'copyrightico', $this->getCopyrightIcon() ); |
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421 | $tpl->set( 'poweredbyico', $this->getPoweredBy() ); |
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422 | $tpl->set( 'disclaimer', $this->disclaimerLink() ); |
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423 | $tpl->set( 'privacy', $this->privacyLink() ); |
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424 | $tpl->set( 'about', $this->aboutLink() ); |
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425 | |||
426 | $tpl->set( 'footerlinks', [ |
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427 | 'info' => [ |
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428 | 'lastmod', |
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429 | 'numberofwatchingusers', |
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430 | 'credits', |
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431 | 'copyright', |
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432 | ], |
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433 | 'places' => [ |
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434 | 'privacy', |
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435 | 'about', |
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436 | 'disclaimer', |
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437 | ], |
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438 | ] ); |
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439 | |||
440 | global $wgFooterIcons; |
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441 | $tpl->set( 'footericons', $wgFooterIcons ); |
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442 | foreach ( $tpl->data['footericons'] as $footerIconsKey => &$footerIconsBlock ) { |
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443 | if ( count( $footerIconsBlock ) > 0 ) { |
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444 | foreach ( $footerIconsBlock as &$footerIcon ) { |
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445 | if ( isset( $footerIcon['src'] ) ) { |
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446 | if ( !isset( $footerIcon['width'] ) ) { |
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447 | $footerIcon['width'] = 88; |
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448 | } |
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449 | if ( !isset( $footerIcon['height'] ) ) { |
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450 | $footerIcon['height'] = 31; |
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451 | } |
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452 | } |
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453 | } |
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454 | } else { |
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455 | unset( $tpl->data['footericons'][$footerIconsKey] ); |
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456 | } |
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457 | } |
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458 | |||
459 | $tpl->set( 'indicators', $out->getIndicators() ); |
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460 | |||
461 | $tpl->set( 'sitenotice', $this->getSiteNotice() ); |
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462 | $tpl->set( 'printfooter', $this->printSource() ); |
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463 | // Wrap the bodyText with #mw-content-text element |
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464 | $out->mBodytext = $this->wrapHTML( $title, $out->mBodytext ); |
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465 | $tpl->setRef( 'bodytext', $out->mBodytext ); |
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466 | |||
467 | $language_urls = $this->getLanguages(); |
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468 | if ( count( $language_urls ) ) { |
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469 | $tpl->setRef( 'language_urls', $language_urls ); |
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470 | } else { |
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471 | $tpl->set( 'language_urls', false ); |
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472 | } |
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473 | |||
474 | # Personal toolbar |
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475 | $tpl->set( 'personal_urls', $this->buildPersonalUrls() ); |
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476 | $content_navigation = $this->buildContentNavigationUrls(); |
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477 | $content_actions = $this->buildContentActionUrls( $content_navigation ); |
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478 | $tpl->setRef( 'content_navigation', $content_navigation ); |
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479 | $tpl->setRef( 'content_actions', $content_actions ); |
||
480 | |||
481 | $tpl->set( 'sidebar', $this->buildSidebar() ); |
||
482 | $tpl->set( 'nav_urls', $this->buildNavUrls() ); |
||
483 | |||
484 | // Do this last in case hooks above add bottom scripts |
||
485 | $tpl->set( 'bottomscripts', $this->bottomScripts() ); |
||
486 | |||
487 | // Set the head scripts near the end, in case the above actions resulted in added scripts |
||
488 | $tpl->set( 'headelement', $out->headElement( $this ) ); |
||
489 | |||
490 | $tpl->set( 'debug', '' ); |
||
491 | $tpl->set( 'debughtml', $this->generateDebugHTML() ); |
||
492 | $tpl->set( 'reporttime', wfReportTime() ); |
||
493 | |||
494 | // original version by hansm |
||
495 | if ( !Hooks::run( 'SkinTemplateOutputPageBeforeExec', [ &$this, &$tpl ] ) ) { |
||
496 | wfDebug( __METHOD__ . ": Hook SkinTemplateOutputPageBeforeExec broke outputPage execution!\n" ); |
||
497 | } |
||
498 | |||
499 | // Set the bodytext to another key so that skins can just output it on its own |
||
500 | // and output printfooter and debughtml separately |
||
501 | $tpl->set( 'bodycontent', $tpl->data['bodytext'] ); |
||
502 | |||
503 | // Append printfooter and debughtml onto bodytext so that skins that |
||
504 | // were already using bodytext before they were split out don't suddenly |
||
505 | // start not outputting information. |
||
506 | $tpl->data['bodytext'] .= Html::rawElement( |
||
507 | 'div', |
||
508 | [ 'class' => 'printfooter' ], |
||
509 | "\n{$tpl->data['printfooter']}" |
||
510 | ) . "\n"; |
||
511 | $tpl->data['bodytext'] .= $tpl->data['debughtml']; |
||
512 | |||
513 | // allow extensions adding stuff after the page content. |
||
514 | // See Skin::afterContentHook() for further documentation. |
||
515 | $tpl->set( 'dataAfterContent', $this->afterContentHook() ); |
||
516 | |||
517 | return $tpl; |
||
518 | } |
||
519 | |||
520 | /** |
||
521 | * Get the HTML for the p-personal list |
||
522 | * @return string |
||
523 | */ |
||
524 | public function getPersonalToolsList() { |
||
525 | $tpl = $this->setupTemplateForOutput(); |
||
526 | $tpl->set( 'personal_urls', $this->buildPersonalUrls() ); |
||
527 | $html = ''; |
||
528 | foreach ( $tpl->getPersonalTools() as $key => $item ) { |
||
529 | $html .= $tpl->makeListItem( $key, $item ); |
||
530 | } |
||
531 | return $html; |
||
532 | } |
||
533 | |||
534 | /** |
||
535 | * Format language name for use in sidebar interlanguage links list. |
||
536 | * By default it is capitalized. |
||
537 | * |
||
538 | * @param string $name Language name, e.g. "English" or "español" |
||
539 | * @return string |
||
540 | * @private |
||
541 | */ |
||
542 | function formatLanguageName( $name ) { |
||
543 | return $this->getLanguage()->ucfirst( $name ); |
||
544 | } |
||
545 | |||
546 | /** |
||
547 | * Output the string, or print error message if it's |
||
548 | * an error object of the appropriate type. |
||
549 | * For the base class, assume strings all around. |
||
550 | * |
||
551 | * @param string $str |
||
552 | * @private |
||
553 | */ |
||
554 | function printOrError( $str ) { |
||
555 | echo $str; |
||
556 | } |
||
557 | |||
558 | /** |
||
559 | * Output a boolean indicating if buildPersonalUrls should output separate |
||
560 | * login and create account links or output a combined link |
||
561 | * By default we simply return a global config setting that affects most skins |
||
562 | * This is setup as a method so that like with $wgLogo and getLogo() a skin |
||
563 | * can override this setting and always output one or the other if it has |
||
564 | * a reason it can't output one of the two modes. |
||
565 | * @return bool |
||
566 | */ |
||
567 | function useCombinedLoginLink() { |
||
568 | global $wgUseCombinedLoginLink; |
||
569 | return $wgUseCombinedLoginLink; |
||
570 | } |
||
571 | |||
572 | /** |
||
573 | * build array of urls for personal toolbar |
||
574 | * @return array |
||
575 | */ |
||
576 | protected function buildPersonalUrls() { |
||
577 | $title = $this->getTitle(); |
||
578 | $request = $this->getRequest(); |
||
579 | $pageurl = $title->getLocalURL(); |
||
580 | $authManager = AuthManager::singleton(); |
||
581 | |||
582 | /* set up the default links for the personal toolbar */ |
||
583 | $personal_urls = []; |
||
584 | |||
585 | # Due to bug 32276, if a user does not have read permissions, |
||
586 | # $this->getTitle() will just give Special:Badtitle, which is |
||
587 | # not especially useful as a returnto parameter. Use the title |
||
588 | # from the request instead, if there was one. |
||
589 | if ( $this->getUser()->isAllowed( 'read' ) ) { |
||
590 | $page = $this->getTitle(); |
||
591 | } else { |
||
592 | $page = Title::newFromText( $request->getVal( 'title', '' ) ); |
||
593 | } |
||
594 | $page = $request->getVal( 'returnto', $page ); |
||
595 | $a = []; |
||
596 | if ( strval( $page ) !== '' ) { |
||
597 | $a['returnto'] = $page; |
||
598 | $query = $request->getVal( 'returntoquery', $this->thisquery ); |
||
599 | if ( $query != '' ) { |
||
600 | $a['returntoquery'] = $query; |
||
601 | } |
||
602 | } |
||
603 | |||
604 | $returnto = wfArrayToCgi( $a ); |
||
605 | if ( $this->loggedin ) { |
||
606 | $personal_urls['userpage'] = [ |
||
607 | 'text' => $this->username, |
||
608 | 'href' => &$this->userpageUrlDetails['href'], |
||
609 | 'class' => $this->userpageUrlDetails['exists'] ? false : 'new', |
||
610 | 'active' => ( $this->userpageUrlDetails['href'] == $pageurl ), |
||
611 | 'dir' => 'auto' |
||
612 | ]; |
||
613 | $usertalkUrlDetails = $this->makeTalkUrlDetails( $this->userpage ); |
||
614 | $personal_urls['mytalk'] = [ |
||
615 | 'text' => $this->msg( 'mytalk' )->text(), |
||
616 | 'href' => &$usertalkUrlDetails['href'], |
||
617 | 'class' => $usertalkUrlDetails['exists'] ? false : 'new', |
||
618 | 'active' => ( $usertalkUrlDetails['href'] == $pageurl ) |
||
619 | ]; |
||
620 | $href = self::makeSpecialUrl( 'Preferences' ); |
||
621 | $personal_urls['preferences'] = [ |
||
622 | 'text' => $this->msg( 'mypreferences' )->text(), |
||
623 | 'href' => $href, |
||
624 | 'active' => ( $href == $pageurl ) |
||
625 | ]; |
||
626 | |||
627 | if ( $this->getUser()->isAllowed( 'viewmywatchlist' ) ) { |
||
628 | $href = self::makeSpecialUrl( 'Watchlist' ); |
||
629 | $personal_urls['watchlist'] = [ |
||
630 | 'text' => $this->msg( 'mywatchlist' )->text(), |
||
631 | 'href' => $href, |
||
632 | 'active' => ( $href == $pageurl ) |
||
633 | ]; |
||
634 | } |
||
635 | |||
636 | # We need to do an explicit check for Special:Contributions, as we |
||
637 | # have to match both the title, and the target, which could come |
||
638 | # from request values (Special:Contributions?target=Jimbo_Wales) |
||
639 | # or be specified in "sub page" form |
||
640 | # (Special:Contributions/Jimbo_Wales). The plot |
||
641 | # thickens, because the Title object is altered for special pages, |
||
642 | # so it doesn't contain the original alias-with-subpage. |
||
643 | $origTitle = Title::newFromText( $request->getText( 'title' ) ); |
||
644 | if ( $origTitle instanceof Title && $origTitle->isSpecialPage() ) { |
||
645 | list( $spName, $spPar ) = SpecialPageFactory::resolveAlias( $origTitle->getText() ); |
||
646 | $active = $spName == 'Contributions' |
||
647 | && ( ( $spPar && $spPar == $this->username ) |
||
648 | || $request->getText( 'target' ) == $this->username ); |
||
649 | } else { |
||
650 | $active = false; |
||
651 | } |
||
652 | |||
653 | $href = self::makeSpecialUrlSubpage( 'Contributions', $this->username ); |
||
654 | $personal_urls['mycontris'] = [ |
||
655 | 'text' => $this->msg( 'mycontris' )->text(), |
||
656 | 'href' => $href, |
||
657 | 'active' => $active |
||
658 | ]; |
||
659 | |||
660 | // if we can't set the user, we can't unset it either |
||
661 | if ( $request->getSession()->canSetUser() ) { |
||
662 | $personal_urls['logout'] = [ |
||
663 | 'text' => $this->msg( 'pt-userlogout' )->text(), |
||
664 | 'href' => self::makeSpecialUrl( 'Userlogout', |
||
665 | // userlogout link must always contain an & character, otherwise we might not be able |
||
666 | // to detect a buggy precaching proxy (bug 17790) |
||
667 | $title->isSpecial( 'Preferences' ) ? 'noreturnto' : $returnto ), |
||
668 | 'active' => false |
||
669 | ]; |
||
670 | } |
||
671 | } else { |
||
672 | $useCombinedLoginLink = $this->useCombinedLoginLink(); |
||
673 | if ( !$authManager->canCreateAccounts() || !$authManager->canAuthenticateNow() ) { |
||
674 | // don't show combined login/signup link if one of those is actually not available |
||
675 | $useCombinedLoginLink = false; |
||
676 | } |
||
677 | |||
678 | $loginlink = $this->getUser()->isAllowed( 'createaccount' ) && $useCombinedLoginLink |
||
679 | ? 'nav-login-createaccount' |
||
680 | : 'pt-login'; |
||
681 | |||
682 | $login_url = [ |
||
683 | 'text' => $this->msg( $loginlink )->text(), |
||
684 | 'href' => self::makeSpecialUrl( 'Userlogin', $returnto ), |
||
685 | 'active' => $title->isSpecial( 'Userlogin' ) |
||
686 | || $title->isSpecial( 'CreateAccount' ) && $useCombinedLoginLink, |
||
687 | ]; |
||
688 | $createaccount_url = [ |
||
689 | 'text' => $this->msg( 'pt-createaccount' )->text(), |
||
690 | 'href' => self::makeSpecialUrl( 'CreateAccount', $returnto ), |
||
691 | 'active' => $title->isSpecial( 'CreateAccount' ), |
||
692 | ]; |
||
693 | |||
694 | // No need to show Talk and Contributions to anons if they can't contribute! |
||
695 | if ( User::groupHasPermission( '*', 'edit' ) ) { |
||
696 | // Because of caching, we can't link directly to the IP talk and |
||
697 | // contributions pages. Instead we use the special page shortcuts |
||
698 | // (which work correctly regardless of caching). This means we can't |
||
699 | // determine whether these links are active or not, but since major |
||
700 | // skins (MonoBook, Vector) don't use this information, it's not a |
||
701 | // huge loss. |
||
702 | $personal_urls['anontalk'] = [ |
||
703 | 'text' => $this->msg( 'anontalk' )->text(), |
||
704 | 'href' => self::makeSpecialUrlSubpage( 'Mytalk', false ), |
||
705 | 'active' => false |
||
706 | ]; |
||
707 | $personal_urls['anoncontribs'] = [ |
||
708 | 'text' => $this->msg( 'anoncontribs' )->text(), |
||
709 | 'href' => self::makeSpecialUrlSubpage( 'Mycontributions', false ), |
||
710 | 'active' => false |
||
711 | ]; |
||
712 | } |
||
713 | |||
714 | if ( |
||
715 | $authManager->canCreateAccounts() |
||
716 | && $this->getUser()->isAllowed( 'createaccount' ) |
||
717 | && !$useCombinedLoginLink |
||
718 | ) { |
||
719 | $personal_urls['createaccount'] = $createaccount_url; |
||
720 | } |
||
721 | |||
722 | if ( $authManager->canAuthenticateNow() ) { |
||
723 | $personal_urls['login'] = $login_url; |
||
724 | } |
||
725 | } |
||
726 | |||
727 | Hooks::run( 'PersonalUrls', [ &$personal_urls, &$title, $this ] ); |
||
728 | return $personal_urls; |
||
729 | } |
||
730 | |||
731 | /** |
||
732 | * Builds an array with tab definition |
||
733 | * |
||
734 | * @param Title $title Page Where the tab links to |
||
735 | * @param string|array $message Message key or an array of message keys (will fall back) |
||
736 | * @param bool $selected Display the tab as selected |
||
737 | * @param string $query Query string attached to tab URL |
||
738 | * @param bool $checkEdit Check if $title exists and mark with .new if one doesn't |
||
739 | * |
||
740 | * @return array |
||
741 | */ |
||
742 | function tabAction( $title, $message, $selected, $query = '', $checkEdit = false ) { |
||
743 | $classes = []; |
||
744 | if ( $selected ) { |
||
745 | $classes[] = 'selected'; |
||
746 | } |
||
747 | if ( $checkEdit && !$title->isKnown() ) { |
||
748 | $classes[] = 'new'; |
||
749 | if ( $query !== '' ) { |
||
750 | $query = 'action=edit&redlink=1&' . $query; |
||
751 | } else { |
||
752 | $query = 'action=edit&redlink=1'; |
||
753 | } |
||
754 | } |
||
755 | |||
756 | $linkClass = MediaWikiServices::getInstance()->getLinkRenderer()->getLinkClasses( $title ); |
||
757 | |||
758 | // wfMessageFallback will nicely accept $message as an array of fallbacks |
||
759 | // or just a single key |
||
760 | $msg = wfMessageFallback( $message )->setContext( $this->getContext() ); |
||
761 | if ( is_array( $message ) ) { |
||
762 | // for hook compatibility just keep the last message name |
||
763 | $message = end( $message ); |
||
764 | } |
||
765 | if ( $msg->exists() ) { |
||
766 | $text = $msg->text(); |
||
767 | } else { |
||
768 | global $wgContLang; |
||
769 | $text = $wgContLang->getConverter()->convertNamespace( |
||
770 | MWNamespace::getSubject( $title->getNamespace() ) ); |
||
771 | } |
||
772 | |||
773 | $result = []; |
||
774 | if ( !Hooks::run( 'SkinTemplateTabAction', [ &$this, |
||
775 | $title, $message, $selected, $checkEdit, |
||
776 | &$classes, &$query, &$text, &$result ] ) ) { |
||
777 | return $result; |
||
778 | } |
||
779 | |||
780 | $result = [ |
||
781 | 'class' => implode( ' ', $classes ), |
||
782 | 'text' => $text, |
||
783 | 'href' => $title->getLocalURL( $query ), |
||
784 | 'primary' => true ]; |
||
785 | if ( $linkClass !== '' ) { |
||
786 | $result['link-class'] = $linkClass; |
||
787 | } |
||
788 | |||
789 | return $result; |
||
790 | } |
||
791 | |||
792 | function makeTalkUrlDetails( $name, $urlaction = '' ) { |
||
793 | $title = Title::newFromText( $name ); |
||
794 | if ( !is_object( $title ) ) { |
||
795 | throw new MWException( __METHOD__ . " given invalid pagename $name" ); |
||
796 | } |
||
797 | $title = $title->getTalkPage(); |
||
798 | self::checkTitle( $title, $name ); |
||
799 | return [ |
||
800 | 'href' => $title->getLocalURL( $urlaction ), |
||
801 | 'exists' => $title->isKnown(), |
||
802 | ]; |
||
803 | } |
||
804 | |||
805 | /** |
||
806 | * @todo is this even used? |
||
807 | */ |
||
808 | View Code Duplication | function makeArticleUrlDetails( $name, $urlaction = '' ) { |
|
809 | $title = Title::newFromText( $name ); |
||
810 | $title = $title->getSubjectPage(); |
||
811 | self::checkTitle( $title, $name ); |
||
812 | return [ |
||
813 | 'href' => $title->getLocalURL( $urlaction ), |
||
814 | 'exists' => $title->exists(), |
||
815 | ]; |
||
816 | } |
||
817 | |||
818 | /** |
||
819 | * a structured array of links usually used for the tabs in a skin |
||
820 | * |
||
821 | * There are 4 standard sections |
||
822 | * namespaces: Used for namespace tabs like special, page, and talk namespaces |
||
823 | * views: Used for primary page views like read, edit, history |
||
824 | * actions: Used for most extra page actions like deletion, protection, etc... |
||
825 | * variants: Used to list the language variants for the page |
||
826 | * |
||
827 | * Each section's value is a key/value array of links for that section. |
||
828 | * The links themselves have these common keys: |
||
829 | * - class: The css classes to apply to the tab |
||
830 | * - text: The text to display on the tab |
||
831 | * - href: The href for the tab to point to |
||
832 | * - rel: An optional rel= for the tab's link |
||
833 | * - redundant: If true the tab will be dropped in skins using content_actions |
||
834 | * this is useful for tabs like "Read" which only have meaning in skins that |
||
835 | * take special meaning from the grouped structure of content_navigation |
||
836 | * |
||
837 | * Views also have an extra key which can be used: |
||
838 | * - primary: If this is not true skins like vector may try to hide the tab |
||
839 | * when the user has limited space in their browser window |
||
840 | * |
||
841 | * content_navigation using code also expects these ids to be present on the |
||
842 | * links, however these are usually automatically generated by SkinTemplate |
||
843 | * itself and are not necessary when using a hook. The only things these may |
||
844 | * matter to are people modifying content_navigation after it's initial creation: |
||
845 | * - id: A "preferred" id, most skins are best off outputting this preferred |
||
846 | * id for best compatibility. |
||
847 | * - tooltiponly: This is set to true for some tabs in cases where the system |
||
848 | * believes that the accesskey should not be added to the tab. |
||
849 | * |
||
850 | * @return array |
||
851 | */ |
||
852 | protected function buildContentNavigationUrls() { |
||
853 | global $wgDisableLangConversion; |
||
854 | |||
855 | // Display tabs for the relevant title rather than always the title itself |
||
856 | $title = $this->getRelevantTitle(); |
||
857 | $onPage = $title->equals( $this->getTitle() ); |
||
858 | |||
859 | $out = $this->getOutput(); |
||
860 | $request = $this->getRequest(); |
||
861 | $user = $this->getUser(); |
||
862 | |||
863 | $content_navigation = [ |
||
864 | 'namespaces' => [], |
||
865 | 'views' => [], |
||
866 | 'actions' => [], |
||
867 | 'variants' => [] |
||
868 | ]; |
||
869 | |||
870 | // parameters |
||
871 | $action = $request->getVal( 'action', 'view' ); |
||
872 | |||
873 | $userCanRead = $title->quickUserCan( 'read', $user ); |
||
874 | |||
875 | $preventActiveTabs = false; |
||
876 | Hooks::run( 'SkinTemplatePreventOtherActiveTabs', [ &$this, &$preventActiveTabs ] ); |
||
877 | |||
878 | // Checks if page is some kind of content |
||
879 | if ( $title->canExist() ) { |
||
880 | // Gets page objects for the related namespaces |
||
881 | $subjectPage = $title->getSubjectPage(); |
||
882 | $talkPage = $title->getTalkPage(); |
||
883 | |||
884 | // Determines if this is a talk page |
||
885 | $isTalk = $title->isTalkPage(); |
||
886 | |||
887 | // Generates XML IDs from namespace names |
||
888 | $subjectId = $title->getNamespaceKey( '' ); |
||
889 | |||
890 | if ( $subjectId == 'main' ) { |
||
891 | $talkId = 'talk'; |
||
892 | } else { |
||
893 | $talkId = "{$subjectId}_talk"; |
||
894 | } |
||
895 | |||
896 | $skname = $this->skinname; |
||
897 | |||
898 | // Adds namespace links |
||
899 | $subjectMsg = [ "nstab-$subjectId" ]; |
||
900 | if ( $subjectPage->isMainPage() ) { |
||
901 | array_unshift( $subjectMsg, 'mainpage-nstab' ); |
||
902 | } |
||
903 | $content_navigation['namespaces'][$subjectId] = $this->tabAction( |
||
904 | $subjectPage, $subjectMsg, !$isTalk && !$preventActiveTabs, '', $userCanRead |
||
905 | ); |
||
906 | $content_navigation['namespaces'][$subjectId]['context'] = 'subject'; |
||
907 | $content_navigation['namespaces'][$talkId] = $this->tabAction( |
||
908 | $talkPage, [ "nstab-$talkId", 'talk' ], $isTalk && !$preventActiveTabs, '', $userCanRead |
||
909 | ); |
||
910 | $content_navigation['namespaces'][$talkId]['context'] = 'talk'; |
||
911 | |||
912 | if ( $userCanRead ) { |
||
913 | // Adds "view" view link |
||
914 | if ( $title->isKnown() ) { |
||
915 | $content_navigation['views']['view'] = $this->tabAction( |
||
916 | $isTalk ? $talkPage : $subjectPage, |
||
917 | [ "$skname-view-view", 'view' ], |
||
918 | ( $onPage && ( $action == 'view' || $action == 'purge' ) ), '', true |
||
919 | ); |
||
920 | // signal to hide this from simple content_actions |
||
921 | $content_navigation['views']['view']['redundant'] = true; |
||
922 | } |
||
923 | |||
924 | $isForeignFile = $title->inNamespace( NS_FILE ) && $this->canUseWikiPage() && |
||
925 | $this->getWikiPage() instanceof WikiFilePage && !$this->getWikiPage()->isLocal(); |
||
926 | |||
927 | // If it is a non-local file, show a link to the file in its own repository |
||
928 | // @todo abstract this for remote content that isn't a file |
||
929 | if ( $isForeignFile ) { |
||
930 | $file = $this->getWikiPage()->getFile(); |
||
931 | $content_navigation['views']['view-foreign'] = [ |
||
932 | 'class' => '', |
||
933 | 'text' => wfMessageFallback( "$skname-view-foreign", 'view-foreign' )-> |
||
934 | setContext( $this->getContext() )-> |
||
935 | params( $file->getRepo()->getDisplayName() )->text(), |
||
936 | 'href' => $file->getDescriptionUrl(), |
||
937 | 'primary' => false, |
||
938 | ]; |
||
939 | } |
||
940 | |||
941 | // Checks if user can edit the current page if it exists or create it otherwise |
||
942 | if ( $title->quickUserCan( 'edit', $user ) |
||
943 | && ( $title->exists() || $title->quickUserCan( 'create', $user ) ) |
||
944 | ) { |
||
945 | // Builds CSS class for talk page links |
||
946 | $isTalkClass = $isTalk ? ' istalk' : ''; |
||
947 | // Whether the user is editing the page |
||
948 | $isEditing = $onPage && ( $action == 'edit' || $action == 'submit' ); |
||
949 | // Whether to show the "Add a new section" tab |
||
950 | // Checks if this is a current rev of talk page and is not forced to be hidden |
||
951 | $showNewSection = !$out->forceHideNewSectionLink() |
||
952 | && ( ( $isTalk && $this->isRevisionCurrent() ) || $out->showNewSectionLink() ); |
||
953 | $section = $request->getVal( 'section' ); |
||
954 | |||
955 | if ( $title->exists() |
||
956 | || ( $title->getNamespace() == NS_MEDIAWIKI |
||
957 | && $title->getDefaultMessageText() !== false |
||
958 | ) |
||
959 | ) { |
||
960 | $msgKey = $isForeignFile ? 'edit-local' : 'edit'; |
||
961 | } else { |
||
962 | $msgKey = $isForeignFile ? 'create-local' : 'create'; |
||
963 | } |
||
964 | $content_navigation['views']['edit'] = [ |
||
965 | 'class' => ( $isEditing && ( $section !== 'new' || !$showNewSection ) |
||
966 | ? 'selected' |
||
967 | : '' |
||
968 | ) . $isTalkClass, |
||
969 | 'text' => wfMessageFallback( "$skname-view-$msgKey", $msgKey ) |
||
970 | ->setContext( $this->getContext() )->text(), |
||
971 | 'href' => $title->getLocalURL( $this->editUrlOptions() ), |
||
972 | 'primary' => !$isForeignFile, // don't collapse this in vector |
||
973 | ]; |
||
974 | |||
975 | // section link |
||
976 | if ( $showNewSection ) { |
||
977 | // Adds new section link |
||
978 | // $content_navigation['actions']['addsection'] |
||
979 | $content_navigation['views']['addsection'] = [ |
||
980 | 'class' => ( $isEditing && $section == 'new' ) ? 'selected' : false, |
||
981 | 'text' => wfMessageFallback( "$skname-action-addsection", 'addsection' ) |
||
982 | ->setContext( $this->getContext() )->text(), |
||
983 | 'href' => $title->getLocalURL( 'action=edit§ion=new' ) |
||
984 | ]; |
||
985 | } |
||
986 | // Checks if the page has some kind of viewable source content |
||
987 | View Code Duplication | } elseif ( $title->hasSourceText() ) { |
|
988 | // Adds view source view link |
||
989 | $content_navigation['views']['viewsource'] = [ |
||
990 | 'class' => ( $onPage && $action == 'edit' ) ? 'selected' : false, |
||
991 | 'text' => wfMessageFallback( "$skname-action-viewsource", 'viewsource' ) |
||
992 | ->setContext( $this->getContext() )->text(), |
||
993 | 'href' => $title->getLocalURL( $this->editUrlOptions() ), |
||
994 | 'primary' => true, // don't collapse this in vector |
||
995 | ]; |
||
996 | } |
||
997 | |||
998 | // Checks if the page exists |
||
999 | if ( $title->exists() ) { |
||
1000 | // Adds history view link |
||
1001 | $content_navigation['views']['history'] = [ |
||
1002 | 'class' => ( $onPage && $action == 'history' ) ? 'selected' : false, |
||
1003 | 'text' => wfMessageFallback( "$skname-view-history", 'history_short' ) |
||
1004 | ->setContext( $this->getContext() )->text(), |
||
1005 | 'href' => $title->getLocalURL( 'action=history' ), |
||
1006 | ]; |
||
1007 | |||
1008 | View Code Duplication | if ( $title->quickUserCan( 'delete', $user ) ) { |
|
1009 | $content_navigation['actions']['delete'] = [ |
||
1010 | 'class' => ( $onPage && $action == 'delete' ) ? 'selected' : false, |
||
1011 | 'text' => wfMessageFallback( "$skname-action-delete", 'delete' ) |
||
1012 | ->setContext( $this->getContext() )->text(), |
||
1013 | 'href' => $title->getLocalURL( 'action=delete' ) |
||
1014 | ]; |
||
1015 | } |
||
1016 | |||
1017 | if ( $title->quickUserCan( 'move', $user ) ) { |
||
1018 | $moveTitle = SpecialPage::getTitleFor( 'Movepage', $title->getPrefixedDBkey() ); |
||
1019 | $content_navigation['actions']['move'] = [ |
||
1020 | 'class' => $this->getTitle()->isSpecial( 'Movepage' ) ? 'selected' : false, |
||
1021 | 'text' => wfMessageFallback( "$skname-action-move", 'move' ) |
||
1022 | ->setContext( $this->getContext() )->text(), |
||
1023 | 'href' => $moveTitle->getLocalURL() |
||
1024 | ]; |
||
1025 | } |
||
1026 | } else { |
||
1027 | // article doesn't exist or is deleted |
||
1028 | if ( $user->isAllowed( 'deletedhistory' ) ) { |
||
1029 | $n = $title->isDeleted(); |
||
1030 | if ( $n ) { |
||
1031 | $undelTitle = SpecialPage::getTitleFor( 'Undelete', $title->getPrefixedDBkey() ); |
||
1032 | // If the user can't undelete but can view deleted |
||
1033 | // history show them a "View .. deleted" tab instead. |
||
1034 | $msgKey = $user->isAllowed( 'undelete' ) ? 'undelete' : 'viewdeleted'; |
||
1035 | $content_navigation['actions']['undelete'] = [ |
||
1036 | 'class' => $this->getTitle()->isSpecial( 'Undelete' ) ? 'selected' : false, |
||
1037 | 'text' => wfMessageFallback( "$skname-action-$msgKey", "{$msgKey}_short" ) |
||
1038 | ->setContext( $this->getContext() )->numParams( $n )->text(), |
||
1039 | 'href' => $undelTitle->getLocalURL() |
||
1040 | ]; |
||
1041 | } |
||
1042 | } |
||
1043 | } |
||
1044 | |||
1045 | if ( $title->quickUserCan( 'protect', $user ) && $title->getRestrictionTypes() && |
||
1046 | MWNamespace::getRestrictionLevels( $title->getNamespace(), $user ) !== [ '' ] |
||
1047 | ) { |
||
1048 | $mode = $title->isProtected() ? 'unprotect' : 'protect'; |
||
1049 | $content_navigation['actions'][$mode] = [ |
||
1050 | 'class' => ( $onPage && $action == $mode ) ? 'selected' : false, |
||
1051 | 'text' => wfMessageFallback( "$skname-action-$mode", $mode ) |
||
1052 | ->setContext( $this->getContext() )->text(), |
||
1053 | 'href' => $title->getLocalURL( "action=$mode" ) |
||
1054 | ]; |
||
1055 | } |
||
1056 | |||
1057 | // Checks if the user is logged in |
||
1058 | if ( $this->loggedin && $user->isAllowedAll( 'viewmywatchlist', 'editmywatchlist' ) ) { |
||
1059 | /** |
||
1060 | * The following actions use messages which, if made particular to |
||
1061 | * the any specific skins, would break the Ajax code which makes this |
||
1062 | * action happen entirely inline. OutputPage::getJSVars |
||
1063 | * defines a set of messages in a javascript object - and these |
||
1064 | * messages are assumed to be global for all skins. Without making |
||
1065 | * a change to that procedure these messages will have to remain as |
||
1066 | * the global versions. |
||
1067 | */ |
||
1068 | $mode = $user->isWatched( $title ) ? 'unwatch' : 'watch'; |
||
1069 | $content_navigation['actions'][$mode] = [ |
||
1070 | 'class' => 'mw-watchlink ' . ( |
||
1071 | $onPage && ( $action == 'watch' || $action == 'unwatch' ) ? 'selected' : '' |
||
1072 | ), |
||
1073 | // uses 'watch' or 'unwatch' message |
||
1074 | 'text' => $this->msg( $mode )->text(), |
||
1075 | 'href' => $title->getLocalURL( [ 'action' => $mode ] ) |
||
1076 | ]; |
||
1077 | } |
||
1078 | } |
||
1079 | |||
1080 | Hooks::run( 'SkinTemplateNavigation', [ &$this, &$content_navigation ] ); |
||
1081 | |||
1082 | if ( $userCanRead && !$wgDisableLangConversion ) { |
||
1083 | $pageLang = $title->getPageLanguage(); |
||
1084 | // Gets list of language variants |
||
1085 | $variants = $pageLang->getVariants(); |
||
1086 | // Checks that language conversion is enabled and variants exist |
||
1087 | // And if it is not in the special namespace |
||
1088 | if ( count( $variants ) > 1 ) { |
||
1089 | // Gets preferred variant (note that user preference is |
||
1090 | // only possible for wiki content language variant) |
||
1091 | $preferred = $pageLang->getPreferredVariant(); |
||
1092 | if ( Action::getActionName( $this ) === 'view' ) { |
||
1093 | $params = $request->getQueryValues(); |
||
1094 | unset( $params['title'] ); |
||
1095 | } else { |
||
1096 | $params = []; |
||
1097 | } |
||
1098 | // Loops over each variant |
||
1099 | foreach ( $variants as $code ) { |
||
1100 | // Gets variant name from language code |
||
1101 | $varname = $pageLang->getVariantname( $code ); |
||
1102 | // Appends variant link |
||
1103 | $content_navigation['variants'][] = [ |
||
1104 | 'class' => ( $code == $preferred ) ? 'selected' : false, |
||
1105 | 'text' => $varname, |
||
1106 | 'href' => $title->getLocalURL( [ 'variant' => $code ] + $params ), |
||
1107 | 'lang' => wfBCP47( $code ), |
||
1108 | 'hreflang' => wfBCP47( $code ), |
||
1109 | ]; |
||
1110 | } |
||
1111 | } |
||
1112 | } |
||
1113 | } else { |
||
1114 | // If it's not content, it's got to be a special page |
||
1115 | $content_navigation['namespaces']['special'] = [ |
||
1116 | 'class' => 'selected', |
||
1117 | 'text' => $this->msg( 'nstab-special' )->text(), |
||
1118 | 'href' => $request->getRequestURL(), // @see: bug 2457, bug 2510 |
||
1119 | 'context' => 'subject' |
||
1120 | ]; |
||
1121 | |||
1122 | Hooks::run( 'SkinTemplateNavigation::SpecialPage', |
||
1123 | [ &$this, &$content_navigation ] ); |
||
1124 | } |
||
1125 | |||
1126 | // Equiv to SkinTemplateContentActions |
||
1127 | Hooks::run( 'SkinTemplateNavigation::Universal', [ &$this, &$content_navigation ] ); |
||
1128 | |||
1129 | // Setup xml ids and tooltip info |
||
1130 | foreach ( $content_navigation as $section => &$links ) { |
||
1131 | foreach ( $links as $key => &$link ) { |
||
1132 | $xmlID = $key; |
||
1133 | if ( isset( $link['context'] ) && $link['context'] == 'subject' ) { |
||
1134 | $xmlID = 'ca-nstab-' . $xmlID; |
||
1135 | } elseif ( isset( $link['context'] ) && $link['context'] == 'talk' ) { |
||
1136 | $xmlID = 'ca-talk'; |
||
1137 | $link['rel'] = 'discussion'; |
||
1138 | } elseif ( $section == 'variants' ) { |
||
1139 | $xmlID = 'ca-varlang-' . $xmlID; |
||
1140 | } else { |
||
1141 | $xmlID = 'ca-' . $xmlID; |
||
1142 | } |
||
1143 | $link['id'] = $xmlID; |
||
1144 | } |
||
1145 | } |
||
1146 | |||
1147 | # We don't want to give the watch tab an accesskey if the |
||
1148 | # page is being edited, because that conflicts with the |
||
1149 | # accesskey on the watch checkbox. We also don't want to |
||
1150 | # give the edit tab an accesskey, because that's fairly |
||
1151 | # superfluous and conflicts with an accesskey (Ctrl-E) often |
||
1152 | # used for editing in Safari. |
||
1153 | if ( in_array( $action, [ 'edit', 'submit' ] ) ) { |
||
1154 | if ( isset( $content_navigation['views']['edit'] ) ) { |
||
1155 | $content_navigation['views']['edit']['tooltiponly'] = true; |
||
1156 | } |
||
1157 | View Code Duplication | if ( isset( $content_navigation['actions']['watch'] ) ) { |
|
1158 | $content_navigation['actions']['watch']['tooltiponly'] = true; |
||
1159 | } |
||
1160 | View Code Duplication | if ( isset( $content_navigation['actions']['unwatch'] ) ) { |
|
1161 | $content_navigation['actions']['unwatch']['tooltiponly'] = true; |
||
1162 | } |
||
1163 | } |
||
1164 | |||
1165 | return $content_navigation; |
||
1166 | } |
||
1167 | |||
1168 | /** |
||
1169 | * an array of edit links by default used for the tabs |
||
1170 | * @param array $content_navigation |
||
1171 | * @return array |
||
1172 | */ |
||
1173 | private function buildContentActionUrls( $content_navigation ) { |
||
1174 | |||
1175 | // content_actions has been replaced with content_navigation for backwards |
||
1176 | // compatibility and also for skins that just want simple tabs content_actions |
||
1177 | // is now built by flattening the content_navigation arrays into one |
||
1178 | |||
1179 | $content_actions = []; |
||
1180 | |||
1181 | foreach ( $content_navigation as $links ) { |
||
1182 | foreach ( $links as $key => $value ) { |
||
1183 | if ( isset( $value['redundant'] ) && $value['redundant'] ) { |
||
1184 | // Redundant tabs are dropped from content_actions |
||
1185 | continue; |
||
1186 | } |
||
1187 | |||
1188 | // content_actions used to have ids built using the "ca-$key" pattern |
||
1189 | // so the xmlID based id is much closer to the actual $key that we want |
||
1190 | // for that reason we'll just strip out the ca- if present and use |
||
1191 | // the latter potion of the "id" as the $key |
||
1192 | if ( isset( $value['id'] ) && substr( $value['id'], 0, 3 ) == 'ca-' ) { |
||
1193 | $key = substr( $value['id'], 3 ); |
||
1194 | } |
||
1195 | |||
1196 | if ( isset( $content_actions[$key] ) ) { |
||
1197 | wfDebug( __METHOD__ . ": Found a duplicate key for $key while flattening " . |
||
1198 | "content_navigation into content_actions.\n" ); |
||
1199 | continue; |
||
1200 | } |
||
1201 | |||
1202 | $content_actions[$key] = $value; |
||
1203 | } |
||
1204 | } |
||
1205 | |||
1206 | return $content_actions; |
||
1207 | } |
||
1208 | |||
1209 | /** |
||
1210 | * build array of common navigation links |
||
1211 | * @return array |
||
1212 | */ |
||
1213 | protected function buildNavUrls() { |
||
1214 | global $wgUploadNavigationUrl; |
||
1215 | |||
1216 | $out = $this->getOutput(); |
||
1217 | $request = $this->getRequest(); |
||
1218 | |||
1219 | $nav_urls = []; |
||
1220 | $nav_urls['mainpage'] = [ 'href' => self::makeMainPageUrl() ]; |
||
1221 | if ( $wgUploadNavigationUrl ) { |
||
1222 | $nav_urls['upload'] = [ 'href' => $wgUploadNavigationUrl ]; |
||
1223 | } elseif ( UploadBase::isEnabled() && UploadBase::isAllowed( $this->getUser() ) === true ) { |
||
1224 | $nav_urls['upload'] = [ 'href' => self::makeSpecialUrl( 'Upload' ) ]; |
||
1225 | } else { |
||
1226 | $nav_urls['upload'] = false; |
||
1227 | } |
||
1228 | $nav_urls['specialpages'] = [ 'href' => self::makeSpecialUrl( 'Specialpages' ) ]; |
||
1229 | |||
1230 | $nav_urls['print'] = false; |
||
1231 | $nav_urls['permalink'] = false; |
||
1232 | $nav_urls['info'] = false; |
||
1233 | $nav_urls['whatlinkshere'] = false; |
||
1234 | $nav_urls['recentchangeslinked'] = false; |
||
1235 | $nav_urls['contributions'] = false; |
||
1236 | $nav_urls['log'] = false; |
||
1237 | $nav_urls['blockip'] = false; |
||
1238 | $nav_urls['emailuser'] = false; |
||
1239 | $nav_urls['userrights'] = false; |
||
1240 | |||
1241 | // A print stylesheet is attached to all pages, but nobody ever |
||
1242 | // figures that out. :) Add a link... |
||
1243 | if ( !$out->isPrintable() && ( $out->isArticle() || $this->getTitle()->isSpecialPage() ) ) { |
||
1244 | $nav_urls['print'] = [ |
||
1245 | 'text' => $this->msg( 'printableversion' )->text(), |
||
1246 | 'href' => $this->getTitle()->getLocalURL( |
||
1247 | $request->appendQueryValue( 'printable', 'yes' ) ) |
||
1248 | ]; |
||
1249 | } |
||
1250 | |||
1251 | if ( $out->isArticle() ) { |
||
1252 | // Also add a "permalink" while we're at it |
||
1253 | $revid = $this->getRevisionId(); |
||
1254 | if ( $revid ) { |
||
1255 | $nav_urls['permalink'] = [ |
||
1256 | 'text' => $this->msg( 'permalink' )->text(), |
||
1257 | 'href' => $this->getTitle()->getLocalURL( "oldid=$revid" ) |
||
1258 | ]; |
||
1259 | } |
||
1260 | |||
1261 | // Use the copy of revision ID in case this undocumented, shady hook tries to mess with internals |
||
1262 | Hooks::run( 'SkinTemplateBuildNavUrlsNav_urlsAfterPermalink', |
||
1263 | [ &$this, &$nav_urls, &$revid, &$revid ] ); |
||
1264 | } |
||
1265 | |||
1266 | if ( $out->isArticleRelated() ) { |
||
1267 | $nav_urls['whatlinkshere'] = [ |
||
1268 | 'href' => SpecialPage::getTitleFor( 'Whatlinkshere', $this->thispage )->getLocalURL() |
||
1269 | ]; |
||
1270 | |||
1271 | $nav_urls['info'] = [ |
||
1272 | 'text' => $this->msg( 'pageinfo-toolboxlink' )->text(), |
||
1273 | 'href' => $this->getTitle()->getLocalURL( "action=info" ) |
||
1274 | ]; |
||
1275 | |||
1276 | if ( $this->getTitle()->exists() ) { |
||
1277 | $nav_urls['recentchangeslinked'] = [ |
||
1278 | 'href' => SpecialPage::getTitleFor( 'Recentchangeslinked', $this->thispage )->getLocalURL() |
||
1279 | ]; |
||
1280 | } |
||
1281 | } |
||
1282 | |||
1283 | $user = $this->getRelevantUser(); |
||
1284 | if ( $user ) { |
||
1285 | $rootUser = $user->getName(); |
||
1286 | |||
1287 | $nav_urls['contributions'] = [ |
||
1288 | 'text' => $this->msg( 'contributions', $rootUser )->text(), |
||
1289 | 'href' => self::makeSpecialUrlSubpage( 'Contributions', $rootUser ), |
||
1290 | 'tooltip-params' => [ $rootUser ], |
||
1291 | ]; |
||
1292 | |||
1293 | $nav_urls['log'] = [ |
||
1294 | 'href' => self::makeSpecialUrlSubpage( 'Log', $rootUser ) |
||
1295 | ]; |
||
1296 | |||
1297 | if ( $this->getUser()->isAllowed( 'block' ) ) { |
||
1298 | $nav_urls['blockip'] = [ |
||
1299 | 'text' => $this->msg( 'blockip', $rootUser )->text(), |
||
1300 | 'href' => self::makeSpecialUrlSubpage( 'Block', $rootUser ) |
||
1301 | ]; |
||
1302 | } |
||
1303 | |||
1304 | if ( $this->showEmailUser( $user ) ) { |
||
1305 | $nav_urls['emailuser'] = [ |
||
1306 | 'text' => $this->msg( 'tool-link-emailuser', $rootUser )->text(), |
||
1307 | 'href' => self::makeSpecialUrlSubpage( 'Emailuser', $rootUser ), |
||
1308 | 'tooltip-params' => [ $rootUser ], |
||
1309 | ]; |
||
1310 | } |
||
1311 | |||
1312 | if ( !$user->isAnon() ) { |
||
1313 | $sur = new UserrightsPage; |
||
1314 | $sur->setContext( $this->getContext() ); |
||
1315 | if ( $sur->userCanExecute( $this->getUser() ) ) { |
||
1316 | $nav_urls['userrights'] = [ |
||
1317 | 'text' => $this->msg( 'tool-link-userrights', $this->getUser()->getName() )->text(), |
||
1318 | 'href' => self::makeSpecialUrlSubpage( 'Userrights', $rootUser ) |
||
1319 | ]; |
||
1320 | } |
||
1321 | } |
||
1322 | } |
||
1323 | |||
1324 | return $nav_urls; |
||
1325 | } |
||
1326 | |||
1327 | /** |
||
1328 | * Generate strings used for xml 'id' names |
||
1329 | * @return string |
||
1330 | */ |
||
1331 | protected function getNameSpaceKey() { |
||
1332 | return $this->getTitle()->getNamespaceKey(); |
||
1333 | } |
||
1334 | } |
||
1335 |
Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: