Topics tagged changesets

Topic	Replies	Views	Activity
Ash always casts attributes, even if they are rejected by the action? Ash Questions / Help ecto , changesets , ash-questions	1	167	February 7, 2024
Add embed to changeset manually Ash Questions / Help changesets , ash-questions	2	227	February 1, 2024
Best approach: update affecting other resources (multiple changesets from one action) Ash Questions / Help changesets , postgres , ash-questions	4	353	December 12, 2023
Using external HTTP API for data storage Questions / Help ecto , changesets , api , phoenix , validation , liveview	3	507	October 8, 2023
How to get current(or old?) value of field from an Ecto changeset? Questions / Help ecto , changesets	5	4148	September 5, 2023
How to print changeset errors without using the changeset in form_for? Questions / Help forms , changesets , phoenix	7	3369	August 9, 2023
How to update a Struct without explicit Attributes Questions / Help ecto , changesets	6	418	August 1, 2023
Checking changeset for changes causes changed? undefined error Questions / Help changesets	4	380	July 31, 2023
Changeset Helpers – Ease working with nested Changesets and associations Libraries ecto , changesets , changeset_helpers	6	1690	May 27, 2023
Need help with changeset errors, I have no idea how to approach this problem Questions / Help ecto , changesets	3	494	May 25, 2023
Insert with associated data, selecting associated data in changeset Questions / Help ecto , changesets , associations	3	371	April 26, 2023
Liveview dynamic form - adding items from list Questions / Help forms , changesets , phoenix , liveview	12	1579	April 23, 2023
Map embed schema for changeset - take data from one structure and save it on a similar structure Questions / Help ecto , changesets , embedded_schema	3	555	April 13, 2023
Ecto.Changeset and data with dynamic schema Questions / Help ecto , changesets , phoenix	1	491	April 11, 2023
How do I hook up a changeset to a Phoenix 'select' list? Questions / Help changesets , phoenix , filters	4	789	April 4, 2023
Ecto Changeset validate_confirmation function is undefined Chat / Discussions changesets , phoenix , modules	3	645	March 3, 2023
PostGIS UndefinedFunctionError (Geo.PostGIS.Geometry.equal?/2) Questions / Help ecto , changesets , postgis	2	409	February 6, 2023
EctoNestedChangeset - Helpers for manipulating nested Ecto changesets Libraries forms , ecto , changesets , ecto_nested_changeset	0	458	November 13, 2022
How to add a change to an association's changeset as a subsequent call to put_assoc/4? Questions / Help ecto , changesets	3	2026	October 29, 2022
Indy Forms - Simplify Your Forms Libraries forms , ecto , changesets , phoenix , liveview , indy-forms	7	1025	October 18, 2022
Problem trying to pipe a embedded_schema value into a %__MODULE__{} struct. ** (ArgumentError) errors were found at the given arguments: * 1st argument: not an atom Questions / Help changesets , phoenix , embedded_schema , foms	14	660	October 7, 2022
Best practice for pattern matching ecto changeset error constraints? Questions / Help ecto , changesets	5	5884	October 6, 2022
Cast_embed followed by unique_constraint doesn't detect uniqueness errors Questions / Help ecto , changesets , troubleshooting , learning-elixir , ecto-cast_embed	2	515	September 23, 2022
Issues with unique_constraint and many to many Questions / Help ecto , changesets , many-to-many-association	2	626	August 30, 2022
Ecto.Multi.insert() does not return same error as Ecto.Repo.insert() Questions / Help ecto , changesets , ecto_multi	2	852	August 8, 2022
Prevent ecto changeset errors to be rendered during liveview's initial HTML response Questions / Help changesets , liveview , liveview-form	1	675	August 4, 2022
Allow empty lists for cast embed Questions / Help ecto , changesets	7	1121	August 2, 2022
Understanding changesets... is it better to have one or multiple changesets? Questions / Help ecto , changesets , phoenix	2	1155	July 29, 2022
How to handle references to the ID of a changeset that will be created Questions / Help changesets , one-to-many , has-many	0	539	July 19, 2022
How to validate both form changes as well as already persisted data? Questions / Help changesets , validation	4	1274	June 11, 2022