feat(m1): backend scaffold - entries CRUD, start/stop, auth, migrations

internal/store/closed_day_store.go

@@ -0,0 +1,94 @@
+package store
+
+import (
+	"context"
+	"database/sql"
+
+	"github.com/wotra/wotra/internal/domain"
+)
+
+// ClosedDayStore handles persistence for closed days.
+type ClosedDayStore struct {
+	db *sql.DB
+}
+
+func NewClosedDayStore(db *sql.DB) *ClosedDayStore {
+	return &ClosedDayStore{db: db}
+}
+
+func (s *ClosedDayStore) Upsert(ctx context.Context, d *domain.ClosedDay) error {
+	_, err := s.db.ExecContext(ctx,
+		`INSERT INTO closed_days (day_key, start_time, end_time, worked_ms, kind, closed_at, updated_at)
+		 VALUES (?, ?, ?, ?, ?, ?, ?)
+		 ON CONFLICT(day_key) DO UPDATE SET
+		   start_time=excluded.start_time, end_time=excluded.end_time,
+		   worked_ms=excluded.worked_ms, kind=excluded.kind,
+		   closed_at=excluded.closed_at, updated_at=excluded.updated_at`,
+		d.DayKey, d.StartTime, d.EndTime, d.WorkedMs, d.Kind, d.ClosedAt, d.UpdatedAt,
+	)
+	return err
+}
+
+func (s *ClosedDayStore) Delete(ctx context.Context, dayKey string) error {
+	_, err := s.db.ExecContext(ctx, `DELETE FROM closed_days WHERE day_key=?`, dayKey)
+	return err
+}
+
+func (s *ClosedDayStore) GetByDayKey(ctx context.Context, dayKey string) (*domain.ClosedDay, error) {
+	row := s.db.QueryRowContext(ctx,
+		`SELECT day_key, start_time, end_time, worked_ms, kind, closed_at, updated_at
+		 FROM closed_days WHERE day_key=?`, dayKey)
+	return scanClosedDay(row)
+}
+
+func (s *ClosedDayStore) ListByDateRange(ctx context.Context, fromDayKey, toDayKey string) ([]*domain.ClosedDay, error) {
+	rows, err := s.db.QueryContext(ctx,
+		`SELECT day_key, start_time, end_time, worked_ms, kind, closed_at, updated_at
+		 FROM closed_days WHERE day_key >= ? AND day_key <= ? ORDER BY day_key ASC`,
+		fromDayKey, toDayKey)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var result []*domain.ClosedDay
+	for rows.Next() {
+		d, err := scanClosedDayRow(rows)
+		if err != nil {
+			return nil, err
+		}
+		result = append(result, d)
+	}
+	return result, rows.Err()
+}
+
+func scanClosedDay(row *sql.Row) (*domain.ClosedDay, error) {
+	var d domain.ClosedDay
+	var startTime, endTime sql.NullInt64
+	err := row.Scan(&d.DayKey, &startTime, &endTime, &d.WorkedMs, &d.Kind, &d.ClosedAt, &d.UpdatedAt)
+	if err != nil {
+		return nil, err
+	}
+	if startTime.Valid {
+		d.StartTime = &startTime.Int64
+	}
+	if endTime.Valid {
+		d.EndTime = &endTime.Int64
+	}
+	return &d, nil
+}
+
+func scanClosedDayRow(rows *sql.Rows) (*domain.ClosedDay, error) {
+	var d domain.ClosedDay
+	var startTime, endTime sql.NullInt64
+	err := rows.Scan(&d.DayKey, &startTime, &endTime, &d.WorkedMs, &d.Kind, &d.ClosedAt, &d.UpdatedAt)
+	if err != nil {
+		return nil, err
+	}
+	if startTime.Valid {
+		d.StartTime = &startTime.Int64
+	}
+	if endTime.Valid {
+		d.EndTime = &endTime.Int64
+	}
+	return &d, nil
+}