Friends, I am trying to figure out how to make sure that my manually entered Primary Key ID is unique through fluent validation. I researched and could not find an example. I am pretty sure I need to use the Predicate Validator (aka Must). Does anyone know
how to do this?
Immagine there are 2 users that opens the same action at the ( apparently) same time. How do you generate the id?
In my opinion the id should be either identity on database either a GUID
Only the Admin of the website will have the ability to create the ID, so it will not be an issue.
Cindy_Nords
Only the Admin of the website will have the ability to create the ID, so it will not be an issue.
Then id = last id in database +1 . However, I suppose you have a unique constraint in database.
The thing is, I enter the ID manually.
I have three fields:
ID = 1000
Form Name: Web
Form Price: $1000
The admin will enter the ID manually in a field.
Is there a way to validate it is unique with fluent validation?
you should post your question to the fluent validation board.
Good point. Will do!