Add COUNTER type with auto-increment and IsNegative field

COUNTER type:
- Only accepts integer values (rejects decimals)
- Auto-increment behavior: each mark adds to existing value
- Supports decrement via negative values (e.g., -2)
- Enforces minimum value of 0 (never negative)
- Default increment is 1 if no value provided

VALUE type:
- Accepts decimal values
- Replaces value (no auto-increment)

IsNegative field:
- New boolean field on Habit entity
- Persisted in database (is_negative column)
- Available in all DTOs and HTTP responses
- Marks habits as "negative" (e.g., candy consumption)

Examples:
- COUNTER: 5 + (-2) = 3, 2 + (-3) = 0, 0 + (-1) = 0
- VALUE: 5000 → 12000 = 12000 (replacement)
This commit is contained in:
2025-11-27 08:58:39 +01:00
parent 358f844073
commit 10d45fc34e
23 changed files with 593 additions and 55 deletions
@@ -33,7 +33,7 @@ func (m *mockHabitRepoForUpdate) Update(ctx context.Context, habit *entities.Hab
}
func TestUpdateHabitHandler_UpdatesSuccessfully(t *testing.T) {
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false)
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false, false)
habit.ID = "habit-1"
habitRepo := &mockHabitRepoForUpdate{
@@ -101,7 +101,7 @@ func TestUpdateHabitHandler_ReturnsErrorWhenHabitNotFound(t *testing.T) {
}
func TestUpdateHabitHandler_ReturnsErrorWhenUserDoesNotOwnHabit(t *testing.T) {
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false)
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false, false)
habit.ID = "habit-1"
habitRepo := &mockHabitRepoForUpdate{
@@ -124,7 +124,7 @@ func TestUpdateHabitHandler_ReturnsErrorWhenUserDoesNotOwnHabit(t *testing.T) {
}
func TestUpdateHabitHandler_CannotUpdateArchivedHabit(t *testing.T) {
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false)
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false, false)
habit.ID = "habit-1"
habit.Archive()
@@ -148,7 +148,7 @@ func TestUpdateHabitHandler_CannotUpdateArchivedHabit(t *testing.T) {
}
func TestUpdateHabitHandler_ValidatesInput(t *testing.T) {
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false)
habit := entities.NewHabit("user-123", "Exercise", value_objects.HabitTypeBoolean, value_objects.FrequencyDaily, false, false)
habit.ID = "habit-1"
habitRepo := &mockHabitRepoForUpdate{