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package repository |
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import ( |
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"fmt" |
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"github.com/architectv/estate-task/pkg/model" |
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"github.com/jmoiron/sqlx" |
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) |
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type BookingPostgres struct { |
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db *sqlx.DB |
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} |
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func NewBookingPostgres(db *sqlx.DB) *BookingPostgres { |
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return &BookingPostgres{db: db} |
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} |
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func (r *BookingPostgres) Create(booking *model.Booking) (int, error) { |
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var id int |
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query := fmt.Sprintf( |
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`INSERT INTO %s (room_id, date_start, date_end) VALUES ($1, $2, $3) RETURNING id`, |
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bookingsTable) |
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row := r.db.QueryRow(query, booking.RoomId, booking.DateStart, booking.DateEnd) |
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if err := row.Scan(&id); err != nil { |
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return 0, err |
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} |
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return id, nil |
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} |
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func (r *BookingPostgres) Delete(id int) error { |
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query := fmt.Sprintf("DELETE FROM %s WHERE id=$1", bookingsTable) |
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_, err := r.db.Exec(query, id) |
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return err |
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} |
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func (r *BookingPostgres) GetByRoomId(roomId int) ([]*model.Booking, error) { |
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var bookings []*model.Booking |
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query := fmt.Sprintf( |
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`SELECT * FROM %s WHERE room_id=$1 ORDER BY date_start`, bookingsTable) |
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err := r.db.Select(&bookings, query, roomId) |
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return bookings, err |
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} |
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func (r *BookingPostgres) GetById(id int) (*model.Booking, error) { |
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booking := &model.Booking{} |
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query := fmt.Sprintf("SELECT * FROM %s WHERE id=$1", bookingsTable) |
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err := r.db.Get(booking, query, id) |
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return booking, err |
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} |
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architectv /
estate-task
