sezaru
How to add form errors not enforced by the resource?
So, basically I have a resource that has an attribute that allows nil values, but I want to have a AshPhoenix.Form that will consider that attribute as if it can’t be nil.
In Ecto I would probably just create a different changeset function that will enforce that attribute as required.
How can I do the same with Ash?
Marked As Solved
zachdaniel
Or when creating the form, you can validate once w/ custom params Form.for_update(...) |> Form.validate(%{some_argument: record.some_argument})
Also Liked
zachdaniel
You can create a separate action, and give it an argument with the same name, that can’t be nil.
Then use
change set_attribute(:attribute, arg(:argument))
To set it.
Popular in Questions
Other popular topics
Latest Ash Threads
Latest on Elixir Forum
Sponsor Spotlight
Enabling companies to succeed by building software people love.
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #deployment
- #library
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #channels
- #elixirconf
- #exunit
- #discussion
- #code-sync
- #javascript
- #podcasts
- #onsite
- #dialyzer
- #docker
- #authentication
- #umbrella
- #full-time-contract
- #podcasts-by-brainlid
- #ecto-query
- #elixir-ls
- #phoenix_html
- #iex
- #blog-post
- #graphql
- #genstage
- #ai
- #websockets
- #supervisor
- #advent-of-code
- #elixirconf-us
- #distillery
- #processes
- #forms
- #api
- #metaprogramming
- #security
- #performance
Our Sponsors
Build Elixir applications with speed and confidence.
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Catch errors, track performance, monitor hosts and more.
Real-time error tracking, performance insights, and observability for devs.
Producing high quality Elixir screencasts since 2017.
Enabling companies to succeed by building software people love.
The deployment platform built for Elixir: PaaS ease, VPS control.
The team behind Membrane, Popcorn, LiveDebugger. Available for hire.
Courses that'll move you from confusion to "Aha, now I get it!"