[HTL] & [TXT] One-Time & Free Subscriptions

One-Time & Free Subscriptions
Version: 0.1
vB-version: 3.0.0 Release Candidate 2
Developer: Kirby
Install difficulty: Easy
File edits: 4
Template edits: 0

Description of the Hack:
This Hack allows you to create One-Time subscriptions which can be purchased only once.
It also allows you to have free subscriptions - when a user orders such a subscription he will be subscribed instantly.

HACK INSTALLATION DETAILS:
Files modified for this Hack:
admincp/subscriptions (1)
includes/functions_subscriptions.php (1)
subscriptions.php (2)

Details on how to install this manually are in the ZIP.

DB Tables modified for this Hack:
subscription

New DB columns for this Hack:
onetime


This post was generated by the Hack Tracking Log

[memdy]

I can't run the last two steps, becuase I can't FIND the code sections in my subscriptions.php .... vBulletin version 3.03 Any hints on where these might go in subscriptions.php ?

File subscriptions.php
   FIND
   // first check this is active if not die
   if (!$subscriptioncache["$subscriptionid"]['active'])
   {
        $idname = $vbphrase['subscription'];
        eval(print_standard_error('error_invalidid'));
   }

   BELOW that ADD
   if ($subscriptioncache["$subscriptionid"]['onetime']) {
     // Check if user has already purchased this subscription
     $usersub = $DB_site->query_first("SELECT regdate FROM " . TABLE_PREFIX . "subscriptionlog WHERE subscriptionid=$subscriptionid AND userid=$bbuserinfo[userid]");
     if ($usersub[regdate])
       eval(print_standard_error('onetime_subscription'));
   }

**************************************

FIND
   $costs = unserialize($sub['cost']);
   $subscription_title = $sub['title'];

   BELOW that ADD
   if (($costs[usd] == '0.00') AND ($costs[gbp] == '0.00') AND ($costs[eur] == '0.00')) {
     build_user_subscription($subscriptionid, $bbuserinfo[userid]);
     eval(print_standard_error('freesubscription_thankyou'));
   }

[rjordan]

I know it has been a month since your question, but are you looking at subscription.php or subscriptions.php? You should be looking at the latter.

[rjordan]

An addition to this would be to display FREE in the cost drop-down instead of being blank. This can be done with the following:

In ./subscriptions.php, find:

PHP Code:

 $subscription['cost'] = $string; 


and above this:

PHP Code:

 if ($string == '')
            {
    $string .= "<option value=\"\" >FREE</option>\n";
            } 


Save and upload.

This works for me on 3.0.7. Thanks for this modification!