shot groups to shot records
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@@ -1,6 +1,6 @@
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defmodule Cannery.ActivityLog.ShotGroup do
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defmodule Cannery.ActivityLog.ShotRecord do
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@moduledoc """
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A shot group records a group of ammo shot during a range trip
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A shot record records a group of ammo shot during a range trip
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"""
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use Ecto.Schema
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@@ -19,7 +19,7 @@ defmodule Cannery.ActivityLog.ShotGroup do
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]}
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@primary_key {:id, :binary_id, autogenerate: true}
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@foreign_key_type :binary_id
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schema "shot_groups" do
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schema "shot_records" do
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field :count, :integer
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field :date, :date
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field :notes, :string
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@@ -40,41 +40,41 @@ defmodule Cannery.ActivityLog.ShotGroup do
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inserted_at: NaiveDateTime.t(),
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updated_at: NaiveDateTime.t()
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}
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@type new_shot_group :: %__MODULE__{}
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@type new_shot_record :: %__MODULE__{}
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@type id :: UUID.t()
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@type changeset :: Changeset.t(t() | new_shot_group())
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@type changeset :: Changeset.t(t() | new_shot_record())
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@doc false
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@spec create_changeset(
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new_shot_group(),
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new_shot_record(),
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User.t() | any(),
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Pack.t() | any(),
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attrs :: map()
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) :: changeset()
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def create_changeset(
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shot_group,
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shot_record,
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%User{id: user_id},
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%Pack{id: pack_id, user_id: user_id} = pack,
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attrs
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) do
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shot_group
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shot_record
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|> change(user_id: user_id)
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|> change(pack_id: pack_id)
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|> cast(attrs, [:count, :notes, :date])
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|> validate_length(:notes, max: 255)
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|> validate_create_shot_group_count(pack)
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|> validate_create_shot_record_count(pack)
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|> validate_required([:date, :pack_id, :user_id])
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end
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def create_changeset(shot_group, _invalid_user, _invalid_pack, attrs) do
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shot_group
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def create_changeset(shot_record, _invalid_user, _invalid_pack, attrs) do
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shot_record
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|> cast(attrs, [:count, :notes, :date])
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|> validate_length(:notes, max: 255)
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|> validate_required([:pack_id, :user_id])
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|> add_error(:invalid, dgettext("errors", "Please select a valid user and ammo pack"))
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end
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defp validate_create_shot_group_count(changeset, %Pack{count: pack_count}) do
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defp validate_create_shot_record_count(changeset, %Pack{count: pack_count}) do
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case changeset |> Changeset.get_field(:count) do
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nil ->
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changeset |> Changeset.add_error(:ammo_left, dgettext("errors", "can't be blank"))
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@@ -95,25 +95,25 @@ defmodule Cannery.ActivityLog.ShotGroup do
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end
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@doc false
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@spec update_changeset(t() | new_shot_group(), User.t(), attrs :: map()) :: changeset()
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def update_changeset(%__MODULE__{} = shot_group, user, attrs) do
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shot_group
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@spec update_changeset(t() | new_shot_record(), User.t(), attrs :: map()) :: changeset()
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def update_changeset(%__MODULE__{} = shot_record, user, attrs) do
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shot_record
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|> cast(attrs, [:count, :notes, :date])
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|> validate_length(:notes, max: 255)
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|> validate_number(:count, greater_than: 0)
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|> validate_required([:count, :date])
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|> validate_update_shot_group_count(shot_group, user)
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|> validate_update_shot_record_count(shot_record, user)
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end
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defp validate_update_shot_group_count(
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defp validate_update_shot_record_count(
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changeset,
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%__MODULE__{pack_id: pack_id, count: count},
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user
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) do
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%{count: pack_count} = Ammo.get_pack!(pack_id, user)
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new_shot_group_count = changeset |> Changeset.get_field(:count)
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shot_diff_to_add = new_shot_group_count - count
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new_shot_record_count = changeset |> Changeset.get_field(:count)
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shot_diff_to_add = new_shot_record_count - count
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if shot_diff_to_add > pack_count do
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error = dgettext("errors", "Count can be at most %{count} shots", count: pack_count + count)
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