Upgrade Paystation processor to 4.7 compatible

Question

After fixing some notices/warnings, I was quite able to configure and enable this processor on the contribution page.

When using this on a live page, I see an error after like

PHP Fatal error:  CRM_Contribute_Form_Contribution_Confirm::preProcess(): 
The script tried to execute a method or access a property of an incomplete object. 
Please ensure that the class definition "nz_co_fuzion_paystation" 
of the object you are trying to operate on was loaded _before_ unserialize()
gets called or provide a __autoload() function to load the class definition  
in /Users/jitendra/src/civicrm/CRM/Contribute/Form/Contribution/Confirm.php 
on line 323

I think as it doesn't actually follows the hierarchy CRM/Core/Payment/... this error is thrown.

Any thoughts?

Note: $this->paymentProcessor['object'] has a class named __PHP_Incomplete_Class though it contains the paystation object.

I cloned it from https://github.com/eileenmcnaughton/nz.co.fuzion.paystation

Answer 1

Okay, I've just done a civix install using the developer guide and managed to get it done using the latest code formats. Things I did was:

• Migrated the files to CRM/Core/Payment/...

• Created a mgd file which automatically inserts the payment processor into the db.

• Fix errors/warnings encountered during testing.

Sample upgrade commit - Link