Litters will currently fill the date of birth into any rats created from it. Not only is this not obvious (and I don't think it needs to be) but it is not how everyone works. Some Breeders will create rats first and then add them to a litter, most likely when entering historic information, but quite possibly normally anyway.
In this scenario, it would be really nice to add the date of birth to the litter under the following conditions:
A rat is searched for and added
That rat has a date of birth
The litter does not have a date of birth
First rat added, wins.
There's another use case that this skirts by - adding a litter with no dob, then adding a rat and setting a date of birth on the rat. I think we can ignore that until requested.
Litters will currently fill the date of birth into any rats created from it. Not only is this not obvious (and I don't think it needs to be) but it is not how everyone works. Some Breeders will create rats first and then add them to a litter, most likely when entering historic information, but quite possibly normally anyway.
In this scenario, it would be really nice to add the date of birth to the litter under the following conditions:
First rat added, wins.
There's another use case that this skirts by - adding a litter with no dob, then adding a rat and setting a date of birth on the rat. I think we can ignore that until requested.