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if a user exists for the current fair year and is deleted when they try to register, simply undelete them

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james 2010-02-16 17:58:14 +00:00
parent 48361e5868
commit d2a785acfb
1 changed files with 46 additions and 28 deletions
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74
user_new.php
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@ -115,42 +115,60 @@
} }
/* See if this email already exists */ /* See if this email already exists */
$q = mysql_query("SELECT id,types FROM users WHERE email='$sql_email' OR username='$sql_email'"); $q = mysql_query("SELECT id,types,MAX(year) AS year,deleted FROM users WHERE (email='$sql_email' OR username='$sql_email' )");
//select *, max(year) from users where username=sql_email
//if deleted and year = current yera - just undelete
//if deleted and year != current yera - proceed normally and recreate the user
if(mysql_num_rows($q) > 0) { if(mysql_num_rows($q) > 0) {
/* It already exists, make sure they're not already in this role */ /* It already exists, make sure they're not already in this role */
$r = mysql_fetch_object($q); $r = mysql_fetch_object($q);
$types = split(',', $r->types); $types = split(',', $r->types);
if(in_array($type, $types)) {
message_push(error(i18n("That email address has an existing {$user_what[$type]} registration")));
message_push(notice(i18n("Use the 'recover password' option on the %1 {$user_what[$type]} login page %2 if you have forgotten your password",
array("<a href=\"user_login.php?type=$type\">", "</a>"))));
break; /* Don't want to create an account */
} else {
/* If they're already logged in, we can go ahead and
* add this role. We've passed all the required checks
* for creating a new user of this role.
* The user has already been warned about being logged
* out. */
if(isset($_SESSION['users_id'])) {
/* user_create does last minute checks, like
* ensuring a student doesn't try to also
* register as a judge */
$u = user_load($_SESSION['users_id']);
$u = user_create($type, $u['username'], $u);
$_SESSION['users_type'] = $type;
message_push(notice(i18n("Login to finish adding the new role to your account")));
header("location: user_login.php?action=logout&redirect=roleattached"); if($r->year==$config['FAIRYEAR'] && $r->deleted=='yes') {
exit; mysql_query("UPDATE users SET deleted='no' WHERE id='$r->id'");
} message_push(happy(i18n("Your account has been undeleted")));
/* forward the user to the login page for whatever role message_push(notice(i18n("Use the 'recover password' option on the %1 {$user_what[$type]} login page %2 if you have forgotten your password",
* they already have (it doesn't matter), and array("<a href=\"user_login.php?type=$type\">", "</a>"))));
* setup a login role_add redirect */ header("Location: user_login.php?type=$type");
message_push(notice(i18n("Your email address already exists. Please login to your existing account below and you will be redirected to the multi-role creation page to complete your registration request.")));
header("location: user_login.php?type={$types[0]}&redirect=roleadd&redirectdata=$type");
exit; exit;
} }
else if($r->deleted=='no') {
if(in_array($type, $types)) {
message_push(error(i18n("That email address has an existing {$user_what[$type]} registration")));
message_push(notice(i18n("Use the 'recover password' option on the %1 {$user_what[$type]} login page %2 if you have forgotten your password",
array("<a href=\"user_login.php?type=$type\">", "</a>"))));
break; /* Don't want to create an account */
} else {
/* If they're already logged in, we can go ahead and
* add this role. We've passed all the required checks
* for creating a new user of this role.
* The user has already been warned about being logged
* out. */
if(isset($_SESSION['users_id'])) {
/* user_create does last minute checks, like
* ensuring a student doesn't try to also
* register as a judge */
$u = user_load($_SESSION['users_id']);
$u = user_create($type, $u['username'], $u);
$_SESSION['users_type'] = $type;
message_push(notice(i18n("Login to finish adding the new role to your account")));
header("location: user_login.php?action=logout&redirect=roleattached");
exit;
}
/* forward the user to the login page for whatever role
* they already have (it doesn't matter), and
* setup a login role_add redirect */
message_push(notice(i18n("Your email address already exists. Please login to your existing account below and you will be redirected to the multi-role creation page to complete your registration request.")));
header("location: user_login.php?type={$types[0]}&redirect=roleadd&redirectdata=$type");
exit;
}
}
else {
//deletes = yes but year!=fairyear, so go ahead and let it create the new account
}
} }
/* Strict validate the email */ /* Strict validate the email */