-- name: CreateVirtualGameSession :one
INSERT INTO virtual_game_sessions (
    user_id, game_id, session_token, currency, status, expires_at
) VALUES (
    $1, $2, $3, $4, $5, $6
) RETURNING id, user_id, game_id, session_token, currency, status, created_at, updated_at, expires_at;

-- name: GetVirtualGameSessionByToken :one
SELECT id, user_id, game_id, session_token, currency, status, created_at, updated_at, expires_at
FROM virtual_game_sessions
WHERE session_token = $1;

-- name: UpdateVirtualGameSessionStatus :exec
UPDATE virtual_game_sessions
SET status = $2, updated_at = CURRENT_TIMESTAMP
WHERE id = $1;

-- name: CreateVirtualGameTransaction :one
INSERT INTO virtual_game_transactions (
    session_id, user_id, wallet_id, transaction_type, amount, currency, external_transaction_id, status
) VALUES (
    $1, $2, $3, $4, $5, $6, $7, $8
) RETURNING id, session_id, user_id, wallet_id, transaction_type, amount, currency, external_transaction_id, status, created_at, updated_at;

-- name: CreateVirtualGameHistory :one
INSERT INTO virtual_game_histories (
    session_id,
    user_id,
    wallet_id,
    game_id,
    transaction_type,
    amount,
    currency,
    external_transaction_id,
    reference_transaction_id,
    status
) VALUES (
    $1, $2, $3, $4, $5, $6, $7, $8, $9, $10
) RETURNING
    id,
    session_id,
    user_id,
    wallet_id,
    game_id,
    transaction_type,
    amount,
    currency,
    external_transaction_id,
    reference_transaction_id,
    status,
    created_at,
    updated_at;


-- name: GetVirtualGameTransactionByExternalID :one
SELECT id, session_id, user_id, wallet_id, transaction_type, amount, currency, external_transaction_id, status, created_at, updated_at
FROM virtual_game_transactions
WHERE external_transaction_id = $1;

-- name: UpdateVirtualGameTransactionStatus :exec
UPDATE virtual_game_transactions
SET status = $2, updated_at = CURRENT_TIMESTAMP
WHERE id = $1;

-- name: GetVirtualGameSummaryInRange :many
SELECT
    vg.name AS game_name,
    COUNT(vgh.id) AS number_of_bets,
    COALESCE(SUM(vgh.amount), 0) AS total_transaction_sum
FROM virtual_game_histories vgh
JOIN virtual_games vg ON vgh.game_id = vg.id
WHERE vgh.transaction_type = 'BET'
  AND vgh.created_at BETWEEN $1 AND $2
GROUP BY vg.name;