udemy-go-web-1/internal/repository/sqlc/query.sql.go

// Code generated by sqlc. DO NOT EDIT.
// versions:
//   sqlc v1.26.0
// source: query.sql

package sqlc

import (
	"context"

	"github.com/jackc/pgx/v5/pgtype"
)

const allNewReservations = `-- name: AllNewReservations :many
SELECT
  r.id,
  r.first_name,
  r.last_name,
  r.email,
  r.phone,
  r.start_date,
  r.end_date,
  r.room_id,
  r.created_at,
  r.updated_at,
  r.processed,
  rm.id,
  rm.room_name
FROM
  reservations r
  LEFT JOIN rooms rm ON (r.room_id = rm.id)
WHERE
  r.processed = 0
ORDER BY
  r.start_date ASC
`

type AllNewReservationsRow struct {
	ID        int32
	FirstName string
	LastName  string
	Email     string
	Phone     string
	StartDate pgtype.Date
	EndDate   pgtype.Date
	RoomID    int32
	CreatedAt pgtype.Timestamp
	UpdatedAt pgtype.Timestamp
	Processed int32
	ID_2      pgtype.Int4
	RoomName  pgtype.Text
}

func (q *Queries) AllNewReservations(ctx context.Context) ([]AllNewReservationsRow, error) {
	rows, err := q.db.Query(ctx, allNewReservations)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []AllNewReservationsRow
	for rows.Next() {
		var i AllNewReservationsRow
		if err := rows.Scan(
			&i.ID,
			&i.FirstName,
			&i.LastName,
			&i.Email,
			&i.Phone,
			&i.StartDate,
			&i.EndDate,
			&i.RoomID,
			&i.CreatedAt,
			&i.UpdatedAt,
			&i.Processed,
			&i.ID_2,
			&i.RoomName,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const allReservations = `-- name: AllReservations :many
SELECT
  r.id,
  r.first_name,
  r.last_name,
  r.email,
  r.phone,
  r.start_date,
  r.end_date,
  r.room_id,
  r.created_at,
  r.updated_at,
  r.processed,
  rm.id,
  rm.room_name
FROM
  reservations r
  LEFT JOIN rooms rm ON (r.room_id = rm.id)
ORDER BY
  r.start_date ASC
`

type AllReservationsRow struct {
	ID        int32
	FirstName string
	LastName  string
	Email     string
	Phone     string
	StartDate pgtype.Date
	EndDate   pgtype.Date
	RoomID    int32
	CreatedAt pgtype.Timestamp
	UpdatedAt pgtype.Timestamp
	Processed int32
	ID_2      pgtype.Int4
	RoomName  pgtype.Text
}

func (q *Queries) AllReservations(ctx context.Context) ([]AllReservationsRow, error) {
	rows, err := q.db.Query(ctx, allReservations)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []AllReservationsRow
	for rows.Next() {
		var i AllReservationsRow
		if err := rows.Scan(
			&i.ID,
			&i.FirstName,
			&i.LastName,
			&i.Email,
			&i.Phone,
			&i.StartDate,
			&i.EndDate,
			&i.RoomID,
			&i.CreatedAt,
			&i.UpdatedAt,
			&i.Processed,
			&i.ID_2,
			&i.RoomName,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const allRooms = `-- name: AllRooms :many
SELECT
  id,
  room_name,
  created_at,
  updated_at
FROM
  rooms
ORDER BY
  room_name
`

func (q *Queries) AllRooms(ctx context.Context) ([]Room, error) {
	rows, err := q.db.Query(ctx, allRooms)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []Room
	for rows.Next() {
		var i Room
		if err := rows.Scan(
			&i.ID,
			&i.RoomName,
			&i.CreatedAt,
			&i.UpdatedAt,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const deleteBlockByID = `-- name: DeleteBlockByID :exec
DELETE FROM room_restrictions
WHERE
  id = $1
`

func (q *Queries) DeleteBlockByID(ctx context.Context, id int32) error {
	_, err := q.db.Exec(ctx, deleteBlockByID, id)
	return err
}

const deleteReservation = `-- name: DeleteReservation :exec
DELETE FROM reservations
WHERE
  id = $1
`

func (q *Queries) DeleteReservation(ctx context.Context, id int32) error {
	_, err := q.db.Exec(ctx, deleteReservation, id)
	return err
}

const getReservationByID = `-- name: GetReservationByID :one
SELECT
  r.id,
  r.first_name,
  r.last_name,
  r.email,
  r.phone,
  r.start_date,
  r.end_date,
  r.room_id,
  r.created_at,
  r.updated_at,
  r.processed,
  rm.id,
  rm.room_name
FROM
  reservations r
  LEFT JOIN rooms rm ON (r.room_id = rm.id)
WHERE
  r.id = $1
`

type GetReservationByIDRow struct {
	ID        int32
	FirstName string
	LastName  string
	Email     string
	Phone     string
	StartDate pgtype.Date
	EndDate   pgtype.Date
	RoomID    int32
	CreatedAt pgtype.Timestamp
	UpdatedAt pgtype.Timestamp
	Processed int32
	ID_2      pgtype.Int4
	RoomName  pgtype.Text
}

func (q *Queries) GetReservationByID(ctx context.Context, id int32) (GetReservationByIDRow, error) {
	row := q.db.QueryRow(ctx, getReservationByID, id)
	var i GetReservationByIDRow
	err := row.Scan(
		&i.ID,
		&i.FirstName,
		&i.LastName,
		&i.Email,
		&i.Phone,
		&i.StartDate,
		&i.EndDate,
		&i.RoomID,
		&i.CreatedAt,
		&i.UpdatedAt,
		&i.Processed,
		&i.ID_2,
		&i.RoomName,
	)
	return i, err
}

const getRestrictionsForRoomByDate = `-- name: GetRestrictionsForRoomByDate :many
SELECT
  id,
  coalesce(reservation_id, 0),
  restriction_id,
  room_id,
  start_date,
  end_date
FROM
  room_restrictions
WHERE
  $1 < end_date
  AND $2 >= start_date
  AND room_id = $3
`

type GetRestrictionsForRoomByDateParams struct {
	EndDate   pgtype.Date
	StartDate pgtype.Date
	RoomID    int32
}

type GetRestrictionsForRoomByDateRow struct {
	ID            int32
	ReservationID int32
	RestrictionID int32
	RoomID        int32
	StartDate     pgtype.Date
	EndDate       pgtype.Date
}

func (q *Queries) GetRestrictionsForRoomByDate(ctx context.Context, arg GetRestrictionsForRoomByDateParams) ([]GetRestrictionsForRoomByDateRow, error) {
	rows, err := q.db.Query(ctx, getRestrictionsForRoomByDate, arg.EndDate, arg.StartDate, arg.RoomID)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []GetRestrictionsForRoomByDateRow
	for rows.Next() {
		var i GetRestrictionsForRoomByDateRow
		if err := rows.Scan(
			&i.ID,
			&i.ReservationID,
			&i.RestrictionID,
			&i.RoomID,
			&i.StartDate,
			&i.EndDate,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const getRoomById = `-- name: GetRoomById :one
SELECT
  id,
  room_name,
  created_at,
  updated_at
FROM
  rooms
WHERE
  id = $1
`

func (q *Queries) GetRoomById(ctx context.Context, id int32) (Room, error) {
	row := q.db.QueryRow(ctx, getRoomById, id)
	var i Room
	err := row.Scan(
		&i.ID,
		&i.RoomName,
		&i.CreatedAt,
		&i.UpdatedAt,
	)
	return i, err
}

const getUserByID = `-- name: GetUserByID :one
SELECT
  id,
  first_name,
  last_name,
  email,
  password,
  access_level,
  created_at,
  updated_at
FROM
  users
WHERE
  id = $1
`

func (q *Queries) GetUserByID(ctx context.Context, id int32) (User, error) {
	row := q.db.QueryRow(ctx, getUserByID, id)
	var i User
	err := row.Scan(
		&i.ID,
		&i.FirstName,
		&i.LastName,
		&i.Email,
		&i.Password,
		&i.AccessLevel,
		&i.CreatedAt,
		&i.UpdatedAt,
	)
	return i, err
}

const getUserCred = `-- name: GetUserCred :one
SELECT
  id,
  password
FROM
  users
WHERE
  email = $1
`

type GetUserCredRow struct {
	ID       int32
	Password string
}

func (q *Queries) GetUserCred(ctx context.Context, email string) (GetUserCredRow, error) {
	row := q.db.QueryRow(ctx, getUserCred, email)
	var i GetUserCredRow
	err := row.Scan(&i.ID, &i.Password)
	return i, err
}

const insertBlockForRoom = `-- name: InsertBlockForRoom :exec
INSERT INTO
  room_restrictions (
    start_date,
    end_date,
    room_id,
    restriction_id,
    created_at,
    updated_at
  )
VALUES
  ($1, $2, $3, $4, $5, $6)
`

type InsertBlockForRoomParams struct {
	StartDate     pgtype.Date
	EndDate       pgtype.Date
	RoomID        int32
	RestrictionID int32
	CreatedAt     pgtype.Timestamp
	UpdatedAt     pgtype.Timestamp
}

func (q *Queries) InsertBlockForRoom(ctx context.Context, arg InsertBlockForRoomParams) error {
	_, err := q.db.Exec(ctx, insertBlockForRoom,
		arg.StartDate,
		arg.EndDate,
		arg.RoomID,
		arg.RestrictionID,
		arg.CreatedAt,
		arg.UpdatedAt,
	)
	return err
}

const insertReservation = `-- name: InsertReservation :one
INSERT INTO
  reservations (
    first_name,
    last_name,
    email,
    phone,
    start_date,
    end_date,
    room_id,
    created_at,
    updated_at
  )
VALUES
  ($1, $2, $3, $4, $5, $6, $7, $8, $9)
RETURNING
  id
`

type InsertReservationParams struct {
	FirstName string
	LastName  string
	Email     string
	Phone     string
	StartDate pgtype.Date
	EndDate   pgtype.Date
	RoomID    int32
	CreatedAt pgtype.Timestamp
	UpdatedAt pgtype.Timestamp
}

func (q *Queries) InsertReservation(ctx context.Context, arg InsertReservationParams) (int32, error) {
	row := q.db.QueryRow(ctx, insertReservation,
		arg.FirstName,
		arg.LastName,
		arg.Email,
		arg.Phone,
		arg.StartDate,
		arg.EndDate,
		arg.RoomID,
		arg.CreatedAt,
		arg.UpdatedAt,
	)
	var id int32
	err := row.Scan(&id)
	return id, err
}

const insertRoomRestriction = `-- name: InsertRoomRestriction :exec
INSERT INTO
  room_restrictions (
    start_date,
    end_date,
    room_id,
    reservation_id,
    restriction_id,
    created_at,
    updated_at
  )
VALUES
  ($1, $2, $3, $4, $5, $6, $7)
`

type InsertRoomRestrictionParams struct {
	StartDate     pgtype.Date
	EndDate       pgtype.Date
	RoomID        int32
	ReservationID pgtype.Int4
	RestrictionID int32
	CreatedAt     pgtype.Timestamp
	UpdatedAt     pgtype.Timestamp
}

func (q *Queries) InsertRoomRestriction(ctx context.Context, arg InsertRoomRestrictionParams) error {
	_, err := q.db.Exec(ctx, insertRoomRestriction,
		arg.StartDate,
		arg.EndDate,
		arg.RoomID,
		arg.ReservationID,
		arg.RestrictionID,
		arg.CreatedAt,
		arg.UpdatedAt,
	)
	return err
}

const searchAvailabilityByDatesByRoomID = `-- name: SearchAvailabilityByDatesByRoomID :one
SELECT
  count(id)
FROM
  room_restrictions
WHERE
  room_id = $1
  AND $2 < end_date
  AND $3 > start_date
`

type SearchAvailabilityByDatesByRoomIDParams struct {
	RoomID    int32
	EndDate   pgtype.Date
	StartDate pgtype.Date
}

func (q *Queries) SearchAvailabilityByDatesByRoomID(ctx context.Context, arg SearchAvailabilityByDatesByRoomIDParams) (int64, error) {
	row := q.db.QueryRow(ctx, searchAvailabilityByDatesByRoomID, arg.RoomID, arg.EndDate, arg.StartDate)
	var count int64
	err := row.Scan(&count)
	return count, err
}

const searchAvailabilityForAllRooms = `-- name: SearchAvailabilityForAllRooms :many
SELECT
  r.id,
  r.room_name
FROM
  rooms r
WHERE
  r.id NOT IN (
    SELECT
      room_id
    FROM
      room_restrictions rr
    WHERE
      $1 < rr.end_date
      AND $2 > rr.start_date
  )
`

type SearchAvailabilityForAllRoomsParams struct {
	EndDate   pgtype.Date
	StartDate pgtype.Date
}

type SearchAvailabilityForAllRoomsRow struct {
	ID       int32
	RoomName string
}

func (q *Queries) SearchAvailabilityForAllRooms(ctx context.Context, arg SearchAvailabilityForAllRoomsParams) ([]SearchAvailabilityForAllRoomsRow, error) {
	rows, err := q.db.Query(ctx, searchAvailabilityForAllRooms, arg.EndDate, arg.StartDate)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []SearchAvailabilityForAllRoomsRow
	for rows.Next() {
		var i SearchAvailabilityForAllRoomsRow
		if err := rows.Scan(&i.ID, &i.RoomName); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const updateProcessedForReservation = `-- name: UpdateProcessedForReservation :exec
UPDATE reservations
SET
  processed = $1
WHERE
  id = $2
`

type UpdateProcessedForReservationParams struct {
	Processed int32
	ID        int32
}

func (q *Queries) UpdateProcessedForReservation(ctx context.Context, arg UpdateProcessedForReservationParams) error {
	_, err := q.db.Exec(ctx, updateProcessedForReservation, arg.Processed, arg.ID)
	return err
}

const updateReservation = `-- name: UpdateReservation :exec
UPDATE reservations
SET
  first_name = $1,
  last_name = $2,
  email = $3,
  phone = $4,
  updated_at = $5
WHERE
  id = $6
`

type UpdateReservationParams struct {
	FirstName string
	LastName  string
	Email     string
	Phone     string
	UpdatedAt pgtype.Timestamp
	ID        int32
}

func (q *Queries) UpdateReservation(ctx context.Context, arg UpdateReservationParams) error {
	_, err := q.db.Exec(ctx, updateReservation,
		arg.FirstName,
		arg.LastName,
		arg.Email,
		arg.Phone,
		arg.UpdatedAt,
		arg.ID,
	)
	return err
}

const updateUser = `-- name: UpdateUser :exec
UPDATE users
SET
  first_name = $1,
  last_name = $2,
  email = $3,
  access_level = $4,
  updated_at = $5
`

type UpdateUserParams struct {
	FirstName   string
	LastName    string
	Email       string
	AccessLevel int32
	UpdatedAt   pgtype.Timestamp
}

func (q *Queries) UpdateUser(ctx context.Context, arg UpdateUserParams) error {
	_, err := q.db.Exec(ctx, updateUser,
		arg.FirstName,
		arg.LastName,
		arg.Email,
		arg.AccessLevel,
		arg.UpdatedAt,
	)
	return err
}