| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /****************************************************************************** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * Wikipedia Account Creation Assistance tool                                 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * ACC Development Team. Please see team.json for a list of contributors.     * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  *                                                                            * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * This is free and unencumbered software released into the public domain.    * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * Please see LICENSE.md for the full licencing statement.                    * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  ******************************************************************************/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | namespace Waca\DataObjects; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | use Exception; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Waca\DataObject; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use Waca\Exceptions\OptimisticLockFailedException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | use Waca\PdoDatabase; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | class UserPreference extends DataObject | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     /** @var int */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     private $user; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |     /** @var ?int */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     private $domain; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |     /** @var string */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     private $preference; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     /** @var ?mixed */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     private $value; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |     public static function getLocalPreference(PdoDatabase $database, int $user, string $preference, int $domain) { | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |         $statement = $database->prepare('SELECT * FROM userpreference WHERE preference = :preference AND USER = :user AND domain = :domain'); | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  |         $statement->execute([ | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  |             ':user' => $user, | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  |             ':preference' => $preference, | 
            
                                                                        
                            
            
                                    
            
            
                | 37 |  |  |             ':domain' => $domain | 
            
                                                                        
                            
            
                                    
            
            
                | 38 |  |  |         ]); | 
            
                                                                        
                            
            
                                    
            
            
                | 39 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 40 |  |  |         $resultObject = $statement->fetchObject(get_called_class()); | 
            
                                                                        
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 42 |  |  |         if ($resultObject !== false) { | 
            
                                                                        
                            
            
                                    
            
            
                | 43 |  |  |             $resultObject->setDatabase($database); | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  |         return $resultObject; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     public static function getGlobalPreference(PdoDatabase $database, int $user, string $preference) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |         $statement = $database->prepare('SELECT * FROM userpreference WHERE preference = :preference AND USER = :user AND domain IS NULL'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         $statement->execute([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |             ':user' => $user, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |             ':preference' => $preference | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |         ]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |         $resultObject = $statement->fetchObject(get_called_class()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |         if ($resultObject !== false) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |             $resultObject->setDatabase($database); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |         return $resultObject; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |      * @inheritDoc | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |      * @throws Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     public function save() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |         if($this->isNew()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |             // insert | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |             $statement = $this->dbObject->prepare(<<<SQL | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |                 INSERT INTO `userpreference` ( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |                     user, domain, preference, value | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |                 ) VALUES ( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |                     :user, :domain, :preference, :value | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  | SQL | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |             $statement->bindValue(":user", $this->user); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |             $statement->bindValue(":domain", $this->domain); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |             $statement->bindValue(":preference", $this->preference); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |             $statement->bindValue(":value", $this->value); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |             if ($statement->execute()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |                 $this->id = (int)$this->dbObject->lastInsertId(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |             else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |                 throw new Exception($statement->errorInfo()); | 
                            
                    |  |  |  | 
                                                                                        
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                | 91 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |         }else{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |             // update | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |             $statement = $this->dbObject->prepare(<<<SQL | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |                 UPDATE `userpreference` SET  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |                     value = :value, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |                     updateversion = updateversion + 1 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |                 WHERE id = :id AND updateversion = :updateversion; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  | SQL | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |             $statement->bindValue(":value", $this->value); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |             $statement->bindValue(':id', $this->id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |             $statement->bindValue(':updateversion', $this->updateversion); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |             if (!$statement->execute()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |                 throw new Exception($statement->errorInfo()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |             if ($statement->rowCount() !== 1) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |                 throw new OptimisticLockFailedException(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |             $this->updateversion++; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |      * @return int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |     public function getUser(): int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |         return $this->user; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |      * @param int $user | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |     public function setUser(int $user): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |         $this->user = $user; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |      * @return ?int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |     public function getDomain(): ?int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |         return $this->domain; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |      * @param ?int $domain | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |     public function setDomain(?int $domain): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |         $this->domain = $domain; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     public function getPreference(): string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |         return $this->preference; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |      * @param string $preference | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |     public function setPreference(string $preference): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |         $this->preference = $preference; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |      * @return mixed|null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |     public function getValue() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |         return $this->value; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |      * @param mixed|null $value | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |     public function setValue($value): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |         $this->value = $value; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 181 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 182 |  |  |  |