// Code generated by sqlc. DO NOT EDIT.
// versions:
//   sqlc v1.30.0
// source: space_user.sql

package repo

import (
	"context"

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

const deleteSpaceUser = `-- name: DeleteSpaceUser :exec
DELETE FROM space_user WHERE user_id = $1
`

// 删除空间下的单个用户
func (q *Queries) DeleteSpaceUser(ctx context.Context, userID int64) error {
	_, err := q.db.Exec(ctx, deleteSpaceUser, userID)
	return err
}

const deleteSpaceUserAll = `-- name: DeleteSpaceUserAll :exec
DELETE FROM space_user WHERE space_id = $1
`

// 删除空间下的所有用户
func (q *Queries) DeleteSpaceUserAll(ctx context.Context, spaceID int64) error {
	_, err := q.db.Exec(ctx, deleteSpaceUserAll, spaceID)
	return err
}

const getSpaceUserByUserId = `-- name: GetSpaceUserByUserId :one
SELECT id, space_id, user_id, role, join_time FROM space_user WHERE user_id = $1
`

func (q *Queries) GetSpaceUserByUserId(ctx context.Context, userID int64) (SpaceUser, error) {
	row := q.db.QueryRow(ctx, getSpaceUserByUserId, userID)
	var i SpaceUser
	err := row.Scan(
		&i.ID,
		&i.SpaceID,
		&i.UserID,
		&i.Role,
		&i.JoinTime,
	)
	return i, err
}

const getUserSpaceDetail = `-- name: GetUserSpaceDetail :one
SELECT
    s.id AS space_id,
    s.name AS space_name,
    s.invite_code AS space_invite_code,
    su.id AS space_user_id,
    su.user_id,
    su.role
FROM space_user su
         JOIN space s ON su.space_id = s.id
WHERE su.user_id = $1
`

type GetUserSpaceDetailRow struct {
	SpaceID         int64
	SpaceName       pgtype.Text
	SpaceInviteCode string
	SpaceUserID     int64
	UserID          int64
	Role            int32
}

func (q *Queries) GetUserSpaceDetail(ctx context.Context, userID int64) (GetUserSpaceDetailRow, error) {
	row := q.db.QueryRow(ctx, getUserSpaceDetail, userID)
	var i GetUserSpaceDetailRow
	err := row.Scan(
		&i.SpaceID,
		&i.SpaceName,
		&i.SpaceInviteCode,
		&i.SpaceUserID,
		&i.UserID,
		&i.Role,
	)
	return i, err
}

const insertSpaceUser = `-- name: InsertSpaceUser :exec
INSERT INTO space_user(id,space_id,user_id,role)
VALUES ($1,$2,$3,$4)
`

type InsertSpaceUserParams struct {
	ID      int64
	SpaceID int64
	UserID  int64
	Role    int32
}

// 加入空间
func (q *Queries) InsertSpaceUser(ctx context.Context, arg InsertSpaceUserParams) error {
	_, err := q.db.Exec(ctx, insertSpaceUser,
		arg.ID,
		arg.SpaceID,
		arg.UserID,
		arg.Role,
	)
	return err
}

const listSpaceUsers = `-- name: ListSpaceUsers :many
SELECT
    u.id as user_id,
    u.username,
    su.role,
    su.join_time
FROM space_user su
         JOIN space s ON su.space_id = s.id
         JOIN user_info u ON su.user_id = u.id
WHERE s.id = $1
ORDER BY su.join_time ASC
`

type ListSpaceUsersRow struct {
	UserID   int64
	Username pgtype.Text
	Role     int32
	JoinTime pgtype.Timestamp
}

// 获取空间下的所有用户信息
func (q *Queries) ListSpaceUsers(ctx context.Context, id int64) ([]ListSpaceUsersRow, error) {
	rows, err := q.db.Query(ctx, listSpaceUsers, id)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []ListSpaceUsersRow
	for rows.Next() {
		var i ListSpaceUsersRow
		if err := rows.Scan(
			&i.UserID,
			&i.Username,
			&i.Role,
			&i.JoinTime,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const updateSpaceUserRole = `-- name: UpdateSpaceUserRole :exec
UPDATE space_user
SET role = $1
WHERE user_id = $2
  AND space_id = $3
`

type UpdateSpaceUserRoleParams struct {
	Role    int32
	UserID  int64
	SpaceID int64
}

// 修改角色
func (q *Queries) UpdateSpaceUserRole(ctx context.Context, arg UpdateSpaceUserRoleParams) error {
	_, err := q.db.Exec(ctx, updateSpaceUserRole, arg.Role, arg.UserID, arg.SpaceID)
	return err
}