Process partially deductible contributions

[bjendres]

If you have contributions that are partially deductible, i.e. the non_deductible_amount is not the whole total_amount, the donation receipts are incorrect. Effectively the whole amount is receipted in this case!

If you want to know whether you are affected, you can use this query to see how many partially deductible contributions you have:
SELECT COUNT(id) AS number_of_partial_donations FROM civicrm_contribution WHERE (non_deductible_amount IS NOT NULL AND non_deductible_amount != 0 AND non_deductible_amount != total_amount);

Obviously, this is only relevant if the contributions are of an deductible type that has been selected for receipting.

[bjendres]

Partially deductible contributions will be ignored beginning with version 1.2rc3. I will this downgrade this ticket from bug to feature.