AntlUtilsEcto.Changeset (antl_utils_ecto v2.10.1) View Source
Set of utils for Ecto.Changeset
Link to this section Summary
Functions
A helper that transforms changeset errors into a map of messages.
A helper that convert changeset error to string (as json encoded format).
A helper that allows to apply function on a changeset only if it is valid. Always returns the changeset
Validates the given fields
change are empty or unchanged.
Link to this section Functions
Specs
errors_on(Ecto.Changeset.t()) :: %{optional(atom()) => [binary()]}
A helper that transforms changeset errors into a map of messages.
Examples
iex> changeset = Ecto.Changeset.change({%{}, %{password: :string}}) |> Ecto.Changeset.cast(%{password: 123}, [:password]) iex> assert "is invalid" in AntlUtilsEcto.Changeset.errors_on(changeset).password iex> assert %{password: ["is invalid"]} = AntlUtilsEcto.Changeset.errors_on(changeset)
Specs
json_encode_errors(Ecto.Changeset.t()) :: String.t()
A helper that convert changeset error to string (as json encoded format).
Specs
on_valid_changeset( Ecto.Changeset.t(), (Ecto.Changeset.t() -> Ecto.Changeset.t()) ) :: Ecto.Changeset.t()
A helper that allows to apply function on a changeset only if it is valid. Always returns the changeset
validate_datetime_gt(changeset, datetime_key, referal, opts \\ [])
View SourceSpecs
validate_datetime_gt( Ecto.Changeset.t(), atom(), atom() | nil | DateTime.t(), keyword() ) :: Ecto.Changeset.t()
validate_datetime_gte(changeset, datetime_key, referal, opts \\ [])
View SourceSpecs
validate_datetime_gte( Ecto.Changeset.t(), atom(), atom() | nil | DateTime.t(), keyword() ) :: Ecto.Changeset.t()
validate_datetime_inclusion(changeset, start_at_key, end_at_key, container_period)
View SourceSpecs
validate_datetime_inclusion( Ecto.Changeset.t(), atom(), atom(), AntlUtilsElixir.DateTime.Period.t() ) :: Ecto.Changeset.t()
validate_datetime_inclusion(changeset, start_at_key, end_at_key, period, period_start_at_key, period_end_at_key)
View SourceSpecs
validate_datetime_inclusion( Ecto.Changeset.t(), atom(), atom(), map(), atom(), atom() ) :: Ecto.Changeset.t()
validate_datetime_lt(changeset, datetime_key, referal, opts \\ [])
View SourceSpecs
validate_datetime_lt( Ecto.Changeset.t(), atom(), atom() | nil | DateTime.t(), keyword() ) :: Ecto.Changeset.t()
validate_datetime_lte(changeset, datetime_key, referal, opts \\ [])
View SourceSpecs
validate_datetime_lte( Ecto.Changeset.t(), atom(), atom() | nil | DateTime.t(), keyword() ) :: Ecto.Changeset.t()
Specs
validate_empty(Ecto.Changeset.t(), any(), keyword()) :: Ecto.Changeset.t()
Validates the given fields
change are empty or unchanged.
validate_empty_if(changeset, fields, conditional_field, expected_value, opts \\ [])
View SourceSpecs
validate_empty_if(Ecto.Changeset.t(), any(), atom(), any(), keyword()) :: Ecto.Changeset.t()
validate_empty_unless(changeset, fields, conditional_field, expected_value, opts \\ [])
View SourceSpecs
validate_empty_unless(Ecto.Changeset.t(), any(), atom(), any(), keyword()) :: Ecto.Changeset.t()
validate_empty_with(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_empty_with(Ecto.Changeset.t(), any(), atom() | [atom()], keyword()) :: Ecto.Changeset.t()
validate_empty_with_all(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_empty_with_all(Ecto.Changeset.t(), any(), [atom()], keyword()) :: Ecto.Changeset.t()
validate_empty_without(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_empty_without(Ecto.Changeset.t(), any(), atom() | [atom()], keyword()) :: Ecto.Changeset.t()
validate_empty_without_all(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_empty_without_all(Ecto.Changeset.t(), any(), [atom()], keyword()) :: Ecto.Changeset.t()
Specs
validate_required_any(Ecto.Changeset.t(), list(), keyword()) :: Ecto.Changeset.t()
validate_required_any_if(changeset, fields, conditional_field, expected_value, opts \\ [])
View SourceSpecs
validate_required_any_if(Ecto.Changeset.t(), any(), atom(), any(), keyword()) :: Ecto.Changeset.t()
validate_required_any_unless(changeset, fields, conditional_field, expected_value, opts \\ [])
View SourceSpecs
validate_required_any_unless( Ecto.Changeset.t(), any(), atom(), any(), keyword() ) :: Ecto.Changeset.t()
validate_required_if(changeset, fields, conditional_field, expected_value, opts \\ [])
View SourceSpecs
validate_required_if(Ecto.Changeset.t(), any(), atom(), any(), keyword()) :: Ecto.Changeset.t()
validate_required_if_any(changeset, fields, conditional_field, expected_values, opts \\ [])
View SourceSpecs
validate_required_if_any(Ecto.Changeset.t(), any(), atom(), list(), keyword()) :: Ecto.Changeset.t()
Specs
validate_required_one_exclusive(Ecto.Changeset.t(), [any()], keyword()) :: Ecto.Changeset.t()
validate_required_unless(changeset, fields, conditional_field, expected_value, opts \\ [])
View SourceSpecs
validate_required_unless(Ecto.Changeset.t(), any(), atom(), any(), keyword()) :: Ecto.Changeset.t()
validate_required_with(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_required_with(Ecto.Changeset.t(), any(), atom() | [atom()], keyword()) :: Ecto.Changeset.t()
validate_required_with_all(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_required_with_all(Ecto.Changeset.t(), any(), [atom()], keyword()) :: Ecto.Changeset.t()
validate_required_without(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_required_without( Ecto.Changeset.t(), any(), atom() | [atom()], keyword() ) :: Ecto.Changeset.t()
validate_required_without_all(changeset, fields, conditional_fields, opts \\ [])
View SourceSpecs
validate_required_without_all(Ecto.Changeset.t(), any(), [atom()], keyword()) :: Ecto.Changeset.t()