Description

This change fixes modules returning a 500 error when attempting to export on PHP 7.1. This change also fixes modules created with the file template not allowing the user to create a record.

Issue ref: #3684
Issue ref: #3676

How To Test This

1. Create a module in module builder based of file template.
2. Attempt to create a record inside this module.
3. Attempt to export a module in module builder on PHP 7.1

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Final checklist

• My code follows the code style of this project found here.
• My change requires a change to the documentation.
• I have read the How to Contribute guidelines.