[REF] Add getter for contributionID

[eileenmcnaughton]

Overview

[REF] Add getter for contributionID

Before

variable passed around

After

Variable retrieved consistently via a function

Technical Details

Comments

[civibot]

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[eileenmcnaughton]

@seamuslee001 are you able to merge this - that paypal error validation error you logged is still there in Paypal Pro so I guess a couple more small ones like this need to go through

[seamuslee001]

Looks good to me

[eileenmcnaughton]

thanks - I'll check where that file is at now