Does the warpriest still get the domain spells for his chosen domains or are the blessings in place of those?
A warpriest doesn't have domains and consequently doesn't have domain spells.
A warpriest doesn't have domains and consequently doesn't have domain spells.
Just seeking clarification, eventhough they choose domains for blessings, they don't get the spells for those domains?
you don't choose domains as you don't have domains. You choose blessings.
The Warpriest technically does not get to choose "domains", as the Cleric does. Instead, they choose "Blessings". The Blessings have the same names as the domains, but are not domains and consequently do not provide any domain powers or domain spells. Your deity choice determines your Blessing options, which must be the same as the domains your deity offers.
I can see where the confusion is with the requirements, but blessings do not equal domains.
I hope this answers your question.
Thanks for the clarification.