cleanup function/parameters and add type declarations where possible
Signed-off-by: Michael Kaufmann <d00p@froxlor.org>
This commit is contained in:
@@ -31,7 +31,15 @@ use PDO;
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class Customer
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{
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public static function getCustomerDetail($customerid, $varname)
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/**
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* Get value of a a specific field from a given customer
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*
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* @param int $customerid
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* @param string $varname
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* @return false|mixed
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* @throws \Exception
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*/
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public static function getCustomerDetail(int $customerid, string $varname)
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{
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$customer_stmt = Database::prepare("
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SELECT `" . $varname . "` FROM `" . TABLE_PANEL_CUSTOMERS . "` WHERE `customerid` = :customerid
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@@ -42,20 +50,19 @@ class Customer
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if (isset($customer[$varname])) {
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return $customer[$varname];
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} else {
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return false;
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}
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return false;
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}
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/**
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* returns the loginname of a customer by given uid
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*
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* @param int $uid
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* uid of customer
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* @param int $uid uid of customer
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*
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* @return string customers loginname
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* @throws \Exception
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*/
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public static function getLoginNameByUid($uid = null)
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public static function getLoginNameByUid(int $uid)
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{
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$result_stmt = Database::prepare("
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SELECT `loginname` FROM `" . TABLE_PANEL_CUSTOMERS . "` WHERE `guid` = :guid
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@@ -64,7 +71,7 @@ class Customer
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'guid' => $uid
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]);
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if (is_array($result) && isset($result['loginname'])) {
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if ($result && isset($result['loginname'])) {
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return $result['loginname'];
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}
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return false;
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@@ -76,23 +83,22 @@ class Customer
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* returns true or false whether perl is
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* enabled for the given customer
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*
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* @param
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* int customer-id
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* @param int $cid customer-id
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*
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* @return boolean
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* @return bool
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* @throws \Exception
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*/
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public static function customerHasPerlEnabled($cid = 0)
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public static function customerHasPerlEnabled(int $cid = 0)
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{
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if ($cid > 0) {
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$result_stmt = Database::prepare("
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SELECT `perlenabled` FROM `" . TABLE_PANEL_CUSTOMERS . "` WHERE `customerid` = :cid");
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Database::pexecute($result_stmt, [
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$result = Database::pexecute_first($result_stmt, [
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'cid' => $cid
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]);
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$result = $result_stmt->fetch(PDO::FETCH_ASSOC);
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if (is_array($result) && isset($result['perlenabled'])) {
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return $result['perlenabled'] == '1';
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if ($result && isset($result['perlenabled'])) {
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return (bool)$result['perlenabled'];
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}
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}
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return false;
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