| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * Admin Page Framework Loader | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * Demonstrates the usage of Admin Page Framework. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * http://admin-page-framework.michaeluno.jp/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * Copyright (c) 2013-2022, Michael Uno; Licensed GPLv2 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * Adds a tab of the set page to the loader plugin. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * @since       3.5.0 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * @since       3.5.3       Extends `AdminPageFrameworkLoader_AdminPage_Tab_ReadMeBase`. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * @extends     AdminPageFrameworkLoader_AdminPage_Tab_ReadMeBase | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 18 |  |  |  */ | 
            
                                                                        
                            
            
                                    
            
            
                | 19 |  |  | class AdminPageFrameworkLoader_AdminPageWelcome_Welcome extends AdminPageFrameworkLoader_AdminPage_Tab_ReadMeBase { | 
            
                                                                        
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 21 |  |  |     public function replyToLoadTab( $oFactory ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 23 |  |  |         add_action( "style_{$this->sPageSlug}_{$this->sTabSlug}", array( $this, 'replyToAddInlineCSS' ) ); | 
            
                                                                        
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 25 |  |  |         $oFactory->addSettingSections( | 
            
                                                                        
                            
            
                                    
            
            
                | 26 |  |  |             $this->sPageSlug, // the target page slug | 
            
                                                                        
                            
            
                                    
            
            
                | 27 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 28 |  |  |                 'tab_slug'          => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 29 |  |  |                 'section_id'        => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 30 |  |  |                 'section_tab_slug'  => 'welcome', | 
            
                                                                        
                            
            
                                    
            
            
                | 31 |  |  |                 'title'             => __( "What's New", 'admin-page-framework-loader' ),   // ' | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |                 'content'           => $this->_getReadmeContents( | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |                     AdminPageFrameworkLoader_Registry::$sDirPath . '/asset/text/about.txt', | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  |                     '', // TOC title | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  |                     array( 'New Features' ) // section | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  |                 ) | 
            
                                                                        
                            
            
                                    
            
            
                | 37 |  |  |             ), | 
            
                                                                        
                            
            
                                    
            
            
                | 38 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 39 |  |  |                 'tab_slug'          => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 40 |  |  |                 'section_tab_slug'  => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 41 |  |  |                 'section_id'        => 'getting_started', | 
            
                                                                        
                            
            
                                    
            
            
                | 42 |  |  |                 'title'             => __( "Getting Started", 'admin-page-framework-loader' ),   // ' | 
            
                                                                        
                            
            
                                    
            
            
                | 43 |  |  |                 'content'           => $this->_getReadmeContents( | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  |                     AdminPageFrameworkLoader_Registry::$sDirPath . '/asset/text/about.txt', | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  |                     "<h3>" . __( 'Contents', 'admin-page-framework-loader' ) . "</h3>", | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  |                     array( 'Getting Started', 'Tutorials' ) | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  |                 ), | 
            
                                                                        
                            
            
                                    
            
            
                | 48 |  |  |             ), | 
            
                                                                        
                            
            
                                    
            
            
                | 49 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 50 |  |  |                 'tab_slug'          => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 51 |  |  |                 'section_tab_slug'  => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  |                 'section_id'        => 'change_log', | 
            
                                                                        
                            
            
                                    
            
            
                | 53 |  |  |                 'title'             => __( "Change Log", 'admin-page-framework-loader' ),   // ' | 
            
                                                                        
                            
            
                                    
            
            
                | 54 |  |  |                 'content'           => $this->_getChangeLog(), | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                        
                            
            
                                    
            
            
                | 55 |  |  |             ) | 
            
                                                                        
                            
            
                                    
            
            
                | 56 |  |  |         ); | 
            
                                                                        
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 58 |  |  |         new GitHubCustomFieldType( 'admin_page_framework' ); | 
            
                                                                        
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 60 |  |  |         $oFactory->addSettingSections( | 
            
                                                                        
                            
            
                                    
            
            
                | 61 |  |  |             $this->sPageSlug, // the target page slug | 
            
                                                                        
                            
            
                                    
            
            
                | 62 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 63 |  |  |                 'section_id'        => 'credit', | 
            
                                                                        
                            
            
                                    
            
            
                | 64 |  |  |                 'tab_slug'          => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 65 |  |  |                 'section_tab_slug'  => $this->sTabSlug, | 
            
                                                                        
                            
            
                                    
            
            
                | 66 |  |  |                 'title'         => __( 'Credit', 'admin-page-framework-loader' ), | 
            
                                                                        
                            
            
                                    
            
            
                | 67 |  |  |                 // 'description'   => __( 'Admin Page Framework uses GitHub.', 'admin-page-framework-loader' ), | 
            
                                                                        
                            
            
                                    
            
            
                | 68 |  |  |             ) | 
            
                                                                        
                            
            
                                    
            
            
                | 69 |  |  |         ); | 
            
                                                                        
                            
            
                                    
            
            
                | 70 |  |  |         $oFactory->addSettingFields( | 
            
                                                                        
                            
            
                                    
            
            
                | 71 |  |  |             'credit', // the target section id | 
            
                                                                        
                            
            
                                    
            
            
                | 72 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 73 |  |  |                 'field_id'  => '_message', | 
            
                                                                        
                            
            
                                    
            
            
                | 74 |  |  |                 'type'      => '_message', | 
            
                                                                        
                            
            
                                    
            
            
                | 75 |  |  |                 'show_title_column' => false, | 
            
                                                                        
                            
            
                                    
            
            
                | 76 |  |  |                 'content'   => "<p class='about-description'>" | 
            
                                                                        
                            
            
                                    
            
            
                | 77 |  |  |                     . __( 'Admin Page Framework is created by the following contributors.', 'admin-page-framework-loader' ) | 
            
                                                                        
                            
            
                                    
            
            
                | 78 |  |  |                 . "</p>" | 
            
                                                                        
                            
            
                                    
            
            
                | 79 |  |  |             ), | 
            
                                                                        
                            
            
                                    
            
            
                | 80 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 81 |  |  |                 'field_id'  => '_contributors', | 
            
                                                                        
                            
            
                                    
            
            
                | 82 |  |  |                 'type'      => '_contributors', | 
            
                                                                        
                            
            
                                    
            
            
                | 83 |  |  |                 'show_title_column' => false, | 
            
                                                                        
                            
            
                                    
            
            
                | 84 |  |  |                 'content'   => $this->_getContributors(), | 
            
                                                                        
                            
            
                                    
            
            
                | 85 |  |  |             ), | 
            
                                                                        
                            
            
                                    
            
            
                | 86 |  |  |             array( | 
            
                                                                        
                            
            
                                    
            
            
                | 87 |  |  |                 'field_id'      => 'github_star', | 
            
                                                                        
                            
            
                                    
            
            
                | 88 |  |  |                 'type'          => 'github', | 
            
                                                                        
                            
            
                                    
            
            
                | 89 |  |  |                 'user_name'     => 'michaeluno',    // the GitHub account ID | 
            
                                                                        
                            
            
                                    
            
            
                | 90 |  |  |                 'button_type'   => 'star',          // either of the followings: follow, star, watch, fork, issue | 
            
                                                                        
                            
            
                                    
            
            
                | 91 |  |  |                 'count'         => false, | 
            
                                                                        
                            
            
                                    
            
            
                | 92 |  |  |                 'repository'    => 'admin-page-framework', | 
            
                                                                        
                            
            
                                    
            
            
                | 93 |  |  |                 'size'          => 'mega', | 
            
                                                                        
                            
            
                                    
            
            
                | 94 |  |  |                 'attributes'    => array( | 
            
                                                                        
                            
            
                                    
            
            
                | 95 |  |  |                     'data-text' => ' ' . AdminPageFramework_Registry::NAME . ' ' . AdminPageFramework_Registry::getVersion() . ' ', | 
            
                                                                        
                            
            
                                    
            
            
                | 96 |  |  |                     // 'data-icon' => 'octicon-mark-github', | 
            
                                                                        
                            
            
                                    
            
            
                | 97 |  |  |                 ), | 
            
                                                                        
                            
            
                                    
            
            
                | 98 |  |  |                 'description'   => __( 'Star the repository and get Involved!', 'admin-page-framework-loader' ), | 
            
                                                                        
                            
            
                                    
            
            
                | 99 |  |  |                 'show_title_column' => false, | 
            
                                                                        
                            
            
                                    
            
            
                | 100 |  |  |             ) | 
            
                                                                        
                            
            
                                    
            
            
                | 101 |  |  |         ); | 
            
                                                                        
                            
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 103 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 104 |  |  |         /** | 
            
                                                                        
                            
            
                                    
            
            
                | 105 |  |  |          * | 
            
                                                                        
                            
            
                                    
            
            
                | 106 |  |  |          * @since       3.5.0 | 
            
                                                                        
                            
            
                                    
            
            
                | 107 |  |  |          * @return      void | 
            
                                                                        
                            
            
                                    
            
            
                | 108 |  |  |          */ | 
            
                                                                        
                            
            
                                    
            
            
                | 109 |  |  |         public function replyToAddInlineCSS( $sCSSRules ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 110 |  |  |             return $sCSSRules | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                        
                            
            
                                    
            
            
                | 111 |  |  | . ".changelog h4 { | 
            
                                                                        
                            
            
                                    
            
            
                | 112 |  |  |     /* margin: 0; */ | 
            
                                                                        
                            
            
                                    
            
            
                | 113 |  |  | } | 
            
                                                                        
                            
            
                                    
            
            
                | 114 |  |  | .form-table td p { | 
            
                                                                        
                            
            
                                    
            
            
                | 115 |  |  |     margin: 1em 0; | 
            
                                                                        
                            
            
                                    
            
            
                | 116 |  |  | } | 
            
                                                                        
                            
            
                                    
            
            
                | 117 |  |  | .admin-page-framework-section-tab h4 { | 
            
                                                                        
                            
            
                                    
            
            
                | 118 |  |  |     padding: 10px 16px 12px; | 
            
                                                                        
                            
            
                                    
            
            
                | 119 |  |  |     font-size: 1.6em; | 
            
                                                                        
                            
            
                                    
            
            
                | 120 |  |  |     font-weight: 400; | 
            
                                                                        
                            
            
                                    
            
            
                | 121 |  |  | } | 
            
                                                                        
                            
            
                                    
            
            
                | 122 |  |  | .admin-page-framework-content .toc ul li { | 
            
                                                                        
                            
            
                                    
            
            
                | 123 |  |  |     margin-left: 2em; | 
            
                                                                        
                            
            
                                    
            
            
                | 124 |  |  | } | 
            
                                                                        
                            
            
                                    
            
            
                | 125 |  |  | .admin-page-framework-content ul li { | 
            
                                                                        
                            
            
                                    
            
            
                | 126 |  |  |     margin-left: 0; | 
            
                                                                        
                            
            
                                    
            
            
                | 127 |  |  | }"; | 
            
                                                                        
                            
            
                                    
            
            
                | 128 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 129 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 130 |  |  |         /** | 
            
                                                                        
                            
            
                                    
            
            
                | 131 |  |  |          * Retrieves contents of a change log section of a readme file. | 
            
                                                                        
                            
            
                                    
            
            
                | 132 |  |  |          * @since       3.6.1 | 
            
                                                                        
                            
            
                                    
            
            
                | 133 |  |  |          * @return      void | 
            
                                                                        
                            
            
                                    
            
            
                | 134 |  |  |          */ | 
            
                                                                        
                            
            
                                    
            
            
                | 135 |  |  |         private function _getChangeLog( $sSection='Changelog' ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 136 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 137 |  |  |             $_aReplacements   = array( | 
            
                                                                        
                            
            
                                    
            
            
                | 138 |  |  |                 '%PLUGIN_DIR_URL%'  => AdminPageFrameworkLoader_Registry::getPluginURL(), | 
            
                                                                        
                            
            
                                    
            
            
                | 139 |  |  |                 '%WP_ADMIN_URL%'    => admin_url(), | 
            
                                                                        
                            
            
                                    
            
            
                | 140 |  |  |             ); | 
            
                                                                        
                            
            
                                    
            
            
                | 141 |  |  |             $_oWPReadmeParser = new AdminPageFramework_WPReadmeParser( | 
            
                                                                        
                            
            
                                    
            
            
                | 142 |  |  |                 AdminPageFrameworkLoader_Registry::$sDirPath . '/readme.txt', | 
            
                                                                        
                            
            
                                    
            
            
                | 143 |  |  |                 $_aReplacements | 
            
                                                                        
                            
            
                                    
            
            
                | 144 |  |  |             ); | 
            
                                                                        
                            
            
                                    
            
            
                | 145 |  |  |             $_sChangeLog = $_oWPReadmeParser->getSection( $sSection ); | 
            
                                                                        
                            
            
                                    
            
            
                | 146 |  |  |             $_oWPReadmeParser = new AdminPageFramework_WPReadmeParser( | 
            
                                                                        
                            
            
                                    
            
            
                | 147 |  |  |                 AdminPageFrameworkLoader_Registry::$sDirPath . '/changelog.md', | 
            
                                                                        
                            
            
                                    
            
            
                | 148 |  |  |                 $_aReplacements | 
            
                                                                        
                            
            
                                    
            
            
                | 149 |  |  |             ); | 
            
                                                                        
                            
            
                                    
            
            
                | 150 |  |  |             $_sChangeLog .= $_oWPReadmeParser->getSection( $sSection ); | 
            
                                                                        
                            
            
                                    
            
            
                | 151 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 152 |  |  |             $_sChangeLog = $_sChangeLog | 
            
                                                                        
                            
            
                                    
            
            
                | 153 |  |  |                 ? $_sChangeLog | 
            
                                                                        
                            
            
                                    
            
            
                | 154 |  |  |                 : '<p>' . __( 'No valid changlog was found.', 'admin-page-framework-loader' ) . '</p>'; | 
            
                                                                        
                            
            
                                    
            
            
                | 155 |  |  |             return "<div class='changelog'>" | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                        
                            
            
                                    
            
            
                | 156 |  |  |                 . $_sChangeLog | 
            
                                                                        
                            
            
                                    
            
            
                | 157 |  |  |                 . "</div>"; | 
            
                                                                        
                            
            
                                    
            
            
                | 158 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 159 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 160 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 161 |  |  |     // public function replyToDoTab() { | 
            
                                                                        
                            
            
                                    
            
            
                | 162 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 163 |  |  |         // echo $this->_getReadmeContents( | 
            
                                                                        
                            
            
                                    
            
            
                | 164 |  |  |             // AdminPageFrameworkLoader_Registry::$sDirPath . '/asset/text/about.txt', | 
            
                                                                        
                            
            
                                    
            
            
                | 165 |  |  |             // '', // TOC title | 
            
                                                                        
                            
            
                                    
            
            
                | 166 |  |  |             // array( 'New Features' ) // section | 
            
                                                                        
                            
            
                                    
            
            
                | 167 |  |  |         // ); | 
            
                                                                        
                            
            
                                    
            
            
                | 168 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 169 |  |  |     // } | 
            
                                                                        
                            
            
                                    
            
            
                | 170 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 171 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 172 |  |  |         /** | 
            
                                                                        
                            
            
                                    
            
            
                | 173 |  |  |          * Render Contributors List | 
            
                                                                        
                            
            
                                    
            
            
                | 174 |  |  |          * | 
            
                                                                        
                            
            
                                    
            
            
                | 175 |  |  |          * @since   3.5.0 | 
            
                                                                        
                            
            
                                    
            
            
                | 176 |  |  |          * @return  string      An HTML formatted list of all the contributors of Admin Page Framework. | 
            
                                                                        
                            
            
                                    
            
            
                | 177 |  |  |          */ | 
            
                                                                        
                            
            
                                    
            
            
                | 178 |  |  |         private function _getContributors() { | 
            
                                                                        
                            
            
                                    
            
            
                | 179 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 180 |  |  |             $_aContributors = $this->_getContributorsFromGitHub( 'https://api.github.com/repos/michaeluno/admin-page-framework' ); | 
            
                                                                        
                            
            
                                    
            
            
                | 181 |  |  |             if ( empty( $_aContributors ) ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 182 |  |  |                 return ''; | 
            
                                                                        
                            
            
                                    
            
            
                | 183 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 184 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 185 |  |  |             $_aOutput   = array(); | 
            
                                                                        
                            
            
                                    
            
            
                | 186 |  |  |             foreach ( $_aContributors as $_oContributor ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 187 |  |  |                 $_aOutput[] = '<li class="wp-person">'; | 
            
                                                                        
                            
            
                                    
            
            
                | 188 |  |  |                 $_aOutput[] .= sprintf( '<a href="%s" title="%s">', | 
            
                                                                        
                            
            
                                    
            
            
                | 189 |  |  |                     esc_url( 'https://github.com/' . $_oContributor->login ), | 
            
                                                                        
                            
            
                                    
            
            
                | 190 |  |  |                     esc_html( sprintf( __( 'View %s', 'admin-page-framework-loader' ), $_oContributor->login ) ) | 
            
                                                                        
                            
            
                                    
            
            
                | 191 |  |  |                 ); | 
            
                                                                        
                            
            
                                    
            
            
                | 192 |  |  |                 $_aOutput[] .= sprintf( '<img src="%s" width="64" height="64" class="gravatar" alt="%s" />', esc_url( $_oContributor->avatar_url ), esc_html( $_oContributor->login ) ); | 
            
                                                                        
                            
            
                                    
            
            
                | 193 |  |  |                 $_aOutput[] .= '</a>'; | 
            
                                                                        
                            
            
                                    
            
            
                | 194 |  |  |                 $_aOutput[] .= sprintf( '<a class="web" href="%s">%s</a>', esc_url( 'https://github.com/' . $_oContributor->login ), esc_html( $_oContributor->login ) ); | 
            
                                                                        
                            
            
                                    
            
            
                | 195 |  |  |                 $_aOutput[] .= '</a>'; | 
            
                                                                        
                            
            
                                    
            
            
                | 196 |  |  |                 $_aOutput[] .= '</li>'; | 
            
                                                                        
                            
            
                                    
            
            
                | 197 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 198 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 199 |  |  |             return '<ul class="wp-people-group">' | 
            
                                                                        
                            
            
                                    
            
            
                | 200 |  |  |                     . implode( PHP_EOL, $_aOutput ) | 
            
                                                                        
                            
            
                                    
            
            
                | 201 |  |  |                 . '</ul>'; | 
            
                                                                        
                            
            
                                    
            
            
                | 202 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 203 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 204 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 205 |  |  |         /** | 
            
                                                                        
                            
            
                                    
            
            
                | 206 |  |  |          * Retrieve a list of contributors from GitHub. | 
            
                                                                        
                            
            
                                    
            
            
                | 207 |  |  |          * | 
            
                                                                        
                            
            
                                    
            
            
                | 208 |  |  |          * @access      private | 
            
                                                                        
                            
            
                                    
            
            
                | 209 |  |  |          * @since       3.5.0 | 
            
                                                                        
                            
            
                                    
            
            
                | 210 |  |  |          * @return      array       A list of contributors | 
            
                                                                        
                            
            
                                    
            
            
                | 211 |  |  |          */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |         private function _getContributorsFromGitHub( $sRepositoryURL ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |             $_aContributors = get_transient( 'apfl_contributors' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |             if ( false !== $_aContributors ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |                 return $_aContributors; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |             $_mResponse = wp_remote_get( $sRepositoryURL . '/contributors', array( 'sslverify' => false ) ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |             if ( is_wp_error( $_mResponse ) || 200 != wp_remote_retrieve_response_code( $_mResponse ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |                 return array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |             $_aContributors = json_decode( wp_remote_retrieve_body( $_mResponse ) ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |             if ( ! is_array( $_aContributors ) ) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |                 return array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |             set_transient( 'apfl_contributors', $_aContributors, 3600 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 233 |  |  |             return $_aContributors; | 
            
                                                                        
                                                                
            
                                    
            
            
                | 234 |  |  |         } | 
            
                                                                        
                                                                
            
                                    
            
            
                | 235 |  |  |  | 
            
                                                                        
                                                                
            
                                    
            
            
                | 236 |  |  | } | 
            
                                                                        
                                                                
            
                                    
            
            
                | 237 |  |  |  | 
            
                                                                        
                                                                
            
                                    
            
            
                | 238 |  |  |  | 
            
                        
This check looks for function or method calls that always return null and whose return value is used.
The method
getObject()can return nothing but null, so it makes no sense to use the return value.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.