Fix issues with renewal/signup

public/actions/submitmembership.php

@@ -23,7 +23,7 @@ if (empty($_POST['agree_terms'])) {
 $family = new Family();
 
 if (!empty($_SESSION['familyid']) && $database->has("families", ['familyid' => $_SESSION['familyid']])) {
-    $family = (new Family())->load($familyid);
+    $family = (new Family())->load($_SESSION['familyid']);
 } else if (!empty($_POST['renewing'])) {
     // Session expired, but we're renewing, so kick them back to verification
     header("Location: ../?page=renew&msg=sessionexpired");
@@ -147,7 +147,6 @@ $database->action(function($database) {
         foreach ($childObjects as $child) {
             $child->save();
         }
-        
     } catch (Exception $ex) {
         errorBack($ex->getMessage());
     }
@@ -156,15 +155,16 @@ $database->action(function($database) {
     //
     // Interests
     //
-    $database->delete('interests', ['familyid' => $familyid]);
-    $interests = [];
-    foreach ($_POST['events'] as $evt) {
-        if ($database->has("events", ['eventid' => $evt])) {
-            $interests[] = ["familyid" => $familyid, "eventid" => $evt];
+    $database->delete('interests', ['familyid' => $family->getID()]);
+    if (!empty($_POST['events']) && is_array($_POST['events'])) {
+        $interests = [];
+        foreach ($_POST['events'] as $evt) {
+            if ($database->has("events", ['eventid' => $evt])) {
+                $interests[] = ["familyid" => $family->getID(), "eventid" => $evt];
+            }
         }
+        $database->insert("interests", $interests);
     }
-    $database->insert("interests", $interests);
-
 
 
     //
@@ -199,12 +199,13 @@ $database->action(function($database) {
     }
 
     $database->insert("payments", [
-        "familyid" => $familyid,
+        "familyid" => $family->getID(),
         "amount" => ($membership_cost / 100.0),
         "paid" => 1,
         "date" => date("Y-m-d H:i:s")
     ]);
 
+
     header("Location: ../?page=thanks");
     return true;
 });

public/parts/verify.php

@@ -21,7 +21,7 @@ if (!empty($_POST['email'])) {
     $_SESSION['maybefamily'] = $database->get('families', 'familyid', ['email' => strtolower($_POST['email'])]);
 
     // TODO: send email
-    echo $code;
+    file_put_contents("/var/www/html/code.txt", $code);
 } else if (!empty($_POST['code'])) {
     if (empty($_SESSION['code'])) {
         header("Location: ./?page=renew&msg=sessionexpired");