| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * [is_post_request description] |
| 5 | * @return boolean [description] |
| 6 | */ |
| 7 | function is_post_request() |
| 8 | { |
| 9 | if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') === 'POST') { |
| 10 | return true; |
| 11 | } else { |
| 12 | return false; |
| 13 | } |
| 14 | } |
| 15 | |
| 16 | /** |
| 17 | * [is_get_request description] |
| 18 | * @return boolean [description] |
| 19 | */ |
| 20 | function is_get_request() |
| 21 | { |
| 22 | if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') === 'GET') { |
| 23 | return true; |
| 24 | } else { |
| 25 | return false; |
| 26 | } |
| 27 | } |
| 28 | |
| 29 | /** |
| 30 | * [chk_account description] |
| 31 | * @param [type] $email [description] |
| 32 | * @return [type] [description] |
| 33 | */ |
| 34 | function chk_account($email) |
| 35 | { |
| 36 | global $connection; |
| 37 | $sql_pquery = "select count(NumCl) from CLIENTS where EmailCl = ?"; |
| 38 | $connection->prepare_query($sql_pquery); |
| 39 | $connection->prepared_query_bind_param("s", array($email)); |
| 40 | $connection->run_prepared_query(); |
| 41 | $connection->get_pquery_result(); |
| 42 | $row = $connection->get_result_array(); |
| 43 | $connection->close_prepared_query(); |
| 44 | if (!empty($row[0][0])) { |
| 45 | return true; |
| 46 | } else { |
| 47 | return false; |
| 48 | } |
| 49 | } |
| 50 | |
| 51 | /** |
| 52 | * [chk_password description] |
| 53 | * @param [type] $email [description] |
| 54 | * @param [type] $password [description] |
| 55 | * @return [type] [description] |
| 56 | */ |
| 57 | function chk_password($email, $password) |
| 58 | { |
| 59 | global $connection; |
| 60 | $sql_pquery = "select PasswordCl from CLIENTS where EmailCl = ?"; |
| 61 | $connection->prepare_query($sql_pquery); |
| 62 | $connection->prepared_query_bind_param("s", array($email)); |
| 63 | $connection->run_prepared_query(); |
| 64 | $connection->get_pquery_result(); |
| 65 | $row = $connection->get_result_array(); |
| 66 | $connection->close_prepared_query(); |
| 67 | if (password_verify($password, $row[0][0])) { |
| 68 | return true; |
| 69 | } else { |
| 70 | return false; |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * [get_client_id description] |
| 76 | * @param [type] $email [description] |
| 77 | * @return [type] [description] |
| 78 | */ |
| 79 | function get_client_id($email) |
| 80 | { |
| 81 | global $connection; |
| 82 | $sql_pquery = "select NumCl from CLIENTS where EmailCl = ?"; |
| 83 | $connection->prepare_query($sql_pquery); |
| 84 | $connection->prepared_query_bind_param("s", array($email)); |
| 85 | $connection->run_prepared_query(); |
| 86 | $connection->get_pquery_result(); |
| 87 | $row = $connection->get_result_array(); |
| 88 | $connection->close_prepared_query(); |
| 89 | return $row[0][0]; |
| 90 | } |
| 91 | |
| 92 | /** |
| 93 | * [nb_booked description] |
| 94 | * @param [type] $client_id [description] |
| 95 | * @param [type] $flight_id [description] |
| 96 | * @return [type] [description] |
| 97 | */ |
| 98 | function nb_booked($client_id, $flight_id, $class_name) |
| 99 | { |
| 100 | global $connection; |
| 101 | $sql_pquery = "select sum(NbPlaces) from RESERVATIONS where NumCl = ? and NumVol = ? and Classe = ?"; |
| 102 | $connection->prepare_query($sql_pquery); |
| 103 | $connection->prepared_query_bind_param("iss", array($client_id, $flight_id, $class_name)); |
| 104 | $connection->run_prepared_query(); |
| 105 | $connection->get_pquery_result(); |
| 106 | $row = $connection->get_result_array(); |
| 107 | $connection->close_prepared_query(); |
| 108 | return $row[0][0]; |
| 109 | } |
| 110 | |
| 111 | /** |
| 112 | * [chk_logged_in description] |
| 113 | * @return [type] [description] |
| 114 | */ |
| 115 | function chk_logged_in() |
| 116 | { |
| 117 | if (isset($_SESSION['email']) && isset($_SESSION['IP_address'])) { |
| 118 | return true; |
| 119 | } else { |
| 120 | return false; |
| 121 | } |
| 122 | } |
| 123 | |
| 124 | /** |
| 125 | * [redirect description] |
| 126 | * @param [type] $url [description] |
| 127 | * @param [type] $delay [description] |
| 128 | * @return [type] [description] |
| 129 | */ |
| 130 | function redirect($url, $delay) |
| 131 | { |
| 132 | header("refresh:$delay; url=$url"); |
| 133 | } |
| 134 | |
| 135 | ?> |