AttrEngine.Helpers.CustomAttributes (attr_engine v0.3.0)

Helper functions for managing custom attributes stored in JSONB fields.

For entities that embed attribute data directly (rather than via ASD), this module provides get/put/validate helpers.

The JSONB structure is:

%{
  "attribute_set_id_1" => %{"field_a" => "value1", "field_b" => 42},
  "attribute_set_id_2" => %{"field_c" => true}
}

Top-level keys are attribute set IDs, values are maps of handle → value.

Summary

Get a single custom attribute value.

Get all custom attributes for a given attribute set.

Set a single custom attribute value. Returns updated entity.

Set all custom attributes for a given attribute set.

@spec get(map() | struct(), String.t(), String.t()) :: any()

Get a single custom attribute value.

@spec get_set(map() | struct(), String.t()) :: map()

Get all custom attributes for a given attribute set.

@spec put(struct(), String.t(), String.t(), any()) :: struct()

Set a single custom attribute value. Returns updated entity.

@spec put_set(struct(), String.t(), map()) :: struct()

Set all custom attributes for a given attribute set.