1 | <?php |
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2 | namespace Germania\UserProfiles; |
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3 | |||
4 | use Germania\UserProfiles\Exceptions\UpdateProfileException; |
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5 | use Psr\Log\LoggerInterface; |
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6 | use Psr\Log\NullLogger; |
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7 | |||
8 | /** |
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9 | * This Callable updates a user's profile. |
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10 | * |
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11 | * Example: |
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12 | * |
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13 | * <?php |
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14 | * use Germania\UserProfiles\PdoProfileUpdater; |
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15 | * |
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16 | * $pdo = new PDO( ... ); |
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17 | * $logger = new Monolog(); |
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18 | * $table = 'users'; |
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19 | * $user = 42; |
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20 | * |
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21 | * $updater = new PdoProfileUpdater( $pdo, $logger, $table); |
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22 | * $result = $updater( $user, [ |
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23 | * 'first_name' => 'John', |
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24 | * 'last_name' => 'Doe', |
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25 | * 'display_name' => 'John Doe', |
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26 | * 'email' => '[email protected]', |
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27 | * 'login_name' => '[email protected]' |
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28 | * ]); |
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29 | * ?> |
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30 | * |
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31 | * @author Carsten Witt <[email protected]> |
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32 | */ |
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33 | class PdoProfileUpdater |
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34 | { |
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35 | |||
36 | /** |
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37 | * Database table |
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38 | * @var string |
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39 | */ |
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40 | public $table = 'users'; |
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41 | |||
42 | /** |
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43 | * @var PDOStatement |
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44 | */ |
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45 | public $stmt; |
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46 | |||
47 | /** |
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48 | * @var LoggerInterface |
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49 | */ |
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50 | public $logger; |
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51 | |||
52 | |||
53 | /** |
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54 | * @param PDO $pdo PDO instance |
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55 | * @param LoggerInterface $logger Optional: PSR-3 Logger |
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56 | * @param string $table Optional: Database table name |
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57 | */ |
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58 | 15 | public function __construct( \PDO $pdo, LoggerInterface $logger = null, $table = null ) |
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59 | { |
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60 | // Setup |
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61 | 15 | $this->logger = $logger ?: new NullLogger; |
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62 | 15 | $this->table = $table ?: $this->table; |
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63 | |||
64 | |||
65 | // Prepare business |
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66 | 15 | $sql = "UPDATE {$this->table} SET |
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67 | user_first_name = :first_name, |
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68 | user_last_name = :last_name, |
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69 | user_display_name = :display_name, |
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70 | user_email = :email, |
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71 | user_login_name = :login_name |
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72 | WHERE id = :id |
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73 | 3 | LIMIT 1"; |
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74 | |||
75 | // Perform update |
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76 | 15 | $this->stmt = $pdo->prepare( $sql ); |
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It seems like
$pdo->prepare($sql) of type PDOStatement or boolean is incompatible with the declared type Germania\UserProfiles\PDOStatement of property $stmt .
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. ![]() |
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77 | |||
78 | |||
79 | 15 | } |
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80 | |||
81 | /** |
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82 | * @param int $user_id User ID |
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83 | * @param array $user_data User data |
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84 | * |
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85 | * @return bool PDOStatement execution result |
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86 | */ |
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87 | 15 | public function __invoke( $user_id, array $user_data ) |
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88 | { |
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89 | |||
90 | // Setup |
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91 | $required_fields = [ |
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92 | 15 | 'first_name', |
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93 | 3 | 'last_name', |
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94 | 3 | 'display_name', |
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95 | 3 | 'email', |
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96 | 'login' |
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97 | 3 | ]; |
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98 | |||
99 | // Check data |
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100 | 15 | foreach($required_fields as $rf): |
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101 | 15 | if (!array_key_exists($rf, $user_data)) : |
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102 | |||
103 | 5 | $message = "Missing field '$rf' in user data"; |
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104 | 5 | $this->logger->error( $message ); |
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105 | 13 | throw new UpdateProfileException( $message ); |
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106 | |||
107 | endif; |
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108 | 3 | endforeach; |
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109 | |||
110 | |||
111 | // Perform |
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112 | 10 | $result = $this->stmt->execute([ |
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113 | 10 | 'id' => $user_id, |
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114 | 10 | 'first_name' => $user_data[ "first_name" ], |
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115 | 10 | 'last_name' => $user_data[ "last_name" ], |
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116 | 10 | 'display_name' => $user_data[ "display_name" ], |
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117 | 10 | 'email' => $user_data[ "email" ], |
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118 | 10 | 'login_name' => $user_data[ "login" ] |
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119 | 2 | ]); |
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120 | |||
121 | |||
122 | // Evaluate |
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123 | $loginfo = [ |
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124 | 10 | 'result' => $result, |
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125 | 10 | 'display_name' => $user_data[ "display_name" ] |
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126 | 2 | ]; |
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127 | |||
128 | 10 | if ($result): |
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129 | 5 | $this->logger->info("Successfully updated user profile.", $loginfo); |
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130 | 5 | return $result; |
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131 | endif; |
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132 | |||
133 | 5 | $this->logger->error("Could not update user profile?!", $loginfo); |
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134 | 5 | throw new UpdateProfileException; |
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135 | } |
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136 | |||
137 | } |
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138 |