Lexiconga/php/validation.php

104 lines
2.7 KiB
PHP
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<?php
function EmailExists($email) {
$query = "SELECT * FROM `users` WHERE `email`='" . $email . "'";
$users = query($query);
if ($users && num_rows($users) > 0) {
return true;
} else {
return false;
}
}
function Validate_Login($email, $password) {
$hashed_pw = crypt($password, $email);
$query = "SELECT * FROM `users` WHERE `email`='" . $email . "' AND `password`='" . $hashed_pw . "'";
$users = query($query);
if ($users && num_rows($users) === 1) {
return true;
} else {
return false;
}
}
function Get_User_Id($email) {
$query = "SELECT `id` FROM `users` WHERE `email`='" . $email . "'";
$users = query($query);
if ($users && num_rows($users) > 0) {
if (num_rows($users) === 1) {
$user = fetch($users);
return $user["id"];
} else {
return "More than one user id returned!";
}
} else {
return "No User";
}
}
function Get_User_Email($id) {
$query = "SELECT `email` FROM `users` WHERE `id`='" . $id . "'";
$users = query($query);
if ($users && num_rows($users) > 0) {
if (num_rows($users) === 1) {
$user = fetch($users);
return $user["email"];
} else {
return "More than one user id returned!";
}
} else {
return "No User";
}
}
function Get_Public_Name_By_Id($id) {
$query = "SELECT `public_name` FROM `users` WHERE `id`=" . $id . ";";
$users = query($query);
if ($users && num_rows($users) > 0) {
if (num_rows($users) === 1) {
$user = fetch($users);
return $user["public_name"];
} else {
return "More than one public name returned!";
}
} else {
return "No User";
}
}
function Get_Public_Name_By_Email($email) {
$query = "SELECT `public_name` FROM `users` WHERE `email`='" . $email . "';";
$users = query($query);
if ($users && num_rows($users) > 0) {
if (num_rows($users) === 1) {
$user = fetch($users);
return $user["public_name"];
} else {
return "More than one public name returned!";
}
} else {
return "No User";
}
}
function Get_Allow_Email_By_Id($id) {
$query = "SELECT `allow_email` FROM `users` WHERE `id`=" . $id . ";";
$users = query($query);
if ($users && num_rows($users) > 0) {
if (num_rows($users) === 1) {
$user = fetch($users);
return $user["allow_email"];
} else {
return "More than one user returned!";
}
} else {
return "No User";
}
}
?>