create bet auto generates fast code

db/migrations/000001_fortune.up.sql

@@ -56,6 +56,7 @@ CREATE TABLE IF NOT EXISTS bets (
     updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     is_shop_bet BOOLEAN NOT NULL,
     outcomes_hash TEXT NOT NULL,
+    fast_code VARCHAR(10) NOT NULL,
     UNIQUE(cashout_id),
     CHECK (
         user_id IS NOT NULL

db/query/bet.sql

@@ -10,9 +10,10 @@ INSERT INTO bets (
         is_shop_bet,
         cashout_id,
         company_id,
-        outcomes_hash
+        outcomes_hash,
+        fast_code
     )
-VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)
+VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12)
 RETURNING *;
 -- name: CreateBetOutcome :copyfrom
 INSERT INTO bet_outcomes (

gen/db/bet.sql.go

@@ -23,10 +23,11 @@ INSERT INTO bets (
         is_shop_bet,
         cashout_id,
         company_id,
-        outcomes_hash
+        outcomes_hash,
+        fast_code
     )
-VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)
+VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12)
-RETURNING id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash
+RETURNING id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, fast_code
 `
 
 type CreateBetParams struct {
@@ -41,6 +42,7 @@ type CreateBetParams struct {
 	CashoutID    string      `json:"cashout_id"`
 	CompanyID    pgtype.Int8 `json:"company_id"`
 	OutcomesHash string      `json:"outcomes_hash"`
+	FastCode     string      `json:"fast_code"`
 }
 
 func (q *Queries) CreateBet(ctx context.Context, arg CreateBetParams) (Bet, error) {
@@ -56,6 +58,7 @@ func (q *Queries) CreateBet(ctx context.Context, arg CreateBetParams) (Bet, erro
 		arg.CashoutID,
 		arg.CompanyID,
 		arg.OutcomesHash,
+		arg.FastCode,
 	)
 	var i Bet
 	err := row.Scan(
@@ -74,6 +77,7 @@ func (q *Queries) CreateBet(ctx context.Context, arg CreateBetParams) (Bet, erro
 		&i.UpdatedAt,
 		&i.IsShopBet,
 		&i.OutcomesHash,
+		&i.FastCode,
 	)
 	return i, err
 }
@@ -115,7 +119,7 @@ func (q *Queries) DeleteBetOutcome(ctx context.Context, betID int64) error {
 }
 
 const GetAllBets = `-- name: GetAllBets :many
-SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, outcomes
+SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, fast_code, outcomes
 FROM bet_with_outcomes
 wHERE (
         branch_id = $1
@@ -191,6 +195,7 @@ func (q *Queries) GetAllBets(ctx context.Context, arg GetAllBetsParams) ([]BetWi
 			&i.UpdatedAt,
 			&i.IsShopBet,
 			&i.OutcomesHash,
+			&i.FastCode,
 			&i.Outcomes,
 		); err != nil {
 			return nil, err
@@ -204,7 +209,7 @@ func (q *Queries) GetAllBets(ctx context.Context, arg GetAllBetsParams) ([]BetWi
 }
 
 const GetBetByBranchID = `-- name: GetBetByBranchID :many
-SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, outcomes
+SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, fast_code, outcomes
 FROM bet_with_outcomes
 WHERE branch_id = $1
 `
@@ -234,6 +239,7 @@ func (q *Queries) GetBetByBranchID(ctx context.Context, branchID pgtype.Int8) ([
 			&i.UpdatedAt,
 			&i.IsShopBet,
 			&i.OutcomesHash,
+			&i.FastCode,
 			&i.Outcomes,
 		); err != nil {
 			return nil, err
@@ -247,7 +253,7 @@ func (q *Queries) GetBetByBranchID(ctx context.Context, branchID pgtype.Int8) ([
 }
 
 const GetBetByCashoutID = `-- name: GetBetByCashoutID :one
-SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, outcomes
+SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, fast_code, outcomes
 FROM bet_with_outcomes
 WHERE cashout_id = $1
 `
@@ -271,13 +277,14 @@ func (q *Queries) GetBetByCashoutID(ctx context.Context, cashoutID string) (BetW
 		&i.UpdatedAt,
 		&i.IsShopBet,
 		&i.OutcomesHash,
+		&i.FastCode,
 		&i.Outcomes,
 	)
 	return i, err
 }
 
 const GetBetByID = `-- name: GetBetByID :one
-SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, outcomes
+SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, fast_code, outcomes
 FROM bet_with_outcomes
 WHERE id = $1
 `
@@ -301,13 +308,14 @@ func (q *Queries) GetBetByID(ctx context.Context, id int64) (BetWithOutcome, err
 		&i.UpdatedAt,
 		&i.IsShopBet,
 		&i.OutcomesHash,
+		&i.FastCode,
 		&i.Outcomes,
 	)
 	return i, err
 }
 
 const GetBetByUserID = `-- name: GetBetByUserID :many
-SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, outcomes
+SELECT id, amount, total_odds, status, full_name, phone_number, company_id, branch_id, user_id, cashed_out, cashout_id, created_at, updated_at, is_shop_bet, outcomes_hash, fast_code, outcomes
 FROM bet_with_outcomes
 WHERE user_id = $1
 `
@@ -337,6 +345,7 @@ func (q *Queries) GetBetByUserID(ctx context.Context, userID pgtype.Int8) ([]Bet
 			&i.UpdatedAt,
 			&i.IsShopBet,
 			&i.OutcomesHash,
+			&i.FastCode,
 			&i.Outcomes,
 		); err != nil {
 			return nil, err

gen/db/models.go

@@ -89,6 +89,7 @@ type Bet struct {
 	UpdatedAt    pgtype.Timestamp `json:"updated_at"`
 	IsShopBet    bool             `json:"is_shop_bet"`
 	OutcomesHash string           `json:"outcomes_hash"`
+	FastCode     string           `json:"fast_code"`
 }
 
 type BetOutcome struct {
@@ -125,6 +126,7 @@ type BetWithOutcome struct {
 	UpdatedAt    pgtype.Timestamp `json:"updated_at"`
 	IsShopBet    bool             `json:"is_shop_bet"`
 	OutcomesHash string           `json:"outcomes_hash"`
+	FastCode     string           `json:"fast_code"`
 	Outcomes     []BetOutcome     `json:"outcomes"`
 }
 

internal/domain/bet.go

@@ -53,6 +53,7 @@ type Bet struct {
 	IsShopBet   bool
 	CashedOut   bool
 	CashoutID   string
+	FastCode    string
 	CreatedAt   time.Time
 }
 
@@ -80,6 +81,7 @@ type GetBet struct {
 	CashedOut   bool
 	CashoutID   string
 	Outcomes    []BetOutcome
+	FastCode    string
 	CreatedAt   time.Time
 }
 
@@ -95,6 +97,7 @@ type CreateBet struct {
 	IsShopBet    bool
 	CashoutID    string
 	OutcomesHash string
+	FastCode     string
 }
 
 type CreateBetOutcomeReq struct {

internal/pkgs/helpers/helpers.go

@@ -15,3 +15,12 @@ func GenerateOTP() string {
 	num := 100000 + rand.UintN(899999)
 	return fmt.Sprintf("%d", num) // 6 digit random number [100,000 - 999,999]
 }
+
+func GenerateFastCode() string {
+	const letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+	var code string
+	for i := 0; i < 6; i++ {
+		code += string(letters[rand.UintN(uint(len(letters)))])
+	}
+	return code
+}

internal/repository/bet.go

@@ -135,6 +135,7 @@ func convertCreateBet(bet domain.CreateBet) dbgen.CreateBetParams {
 		},
 		IsShopBet: bet.IsShopBet,
 		CashoutID: bet.CashoutID,
+		FastCode:  bet.FastCode,
 	}
 }
 

internal/services/bet/service.go

@@ -17,6 +17,7 @@ import (
 	"time"
 
 	"github.com/SamuelTariku/FortuneBet-Backend/internal/domain"
+	"github.com/SamuelTariku/FortuneBet-Backend/internal/pkgs/helpers"
 	"github.com/SamuelTariku/FortuneBet-Backend/internal/services/branch"
 	"github.com/SamuelTariku/FortuneBet-Backend/internal/services/event"
 	"github.com/SamuelTariku/FortuneBet-Backend/internal/services/odds"
@@ -207,7 +208,6 @@ func (s *Service) PlaceBet(ctx context.Context, req domain.CreateBetReq, userID
 	var totalOdds float32 = 1
 
 	for _, outcomeReq := range req.Outcomes {
-		fmt.Println("reqq: ", outcomeReq)
 		newOutcome, err := s.GenerateBetOutcome(ctx, outcomeReq.EventID, outcomeReq.MarketID, outcomeReq.OddID)
 		if err != nil {
 			s.mongoLogger.Error("failed to generate outcome",
@@ -249,6 +249,8 @@ func (s *Service) PlaceBet(ctx context.Context, req domain.CreateBetReq, userID
 		return domain.CreateBetRes{}, err
 	}
 
+	fastCode := helpers.GenerateFastCode()
+
 	newBet := domain.CreateBet{
 		Amount:       domain.ToCurrency(req.Amount),
 		TotalOdds:    totalOdds,
@@ -257,6 +259,7 @@ func (s *Service) PlaceBet(ctx context.Context, req domain.CreateBetReq, userID
 		PhoneNumber:  req.PhoneNumber,
 		CashoutID:    cashoutID,
 		OutcomesHash: outcomesHash,
+		FastCode:     fastCode,
 	}
 
 	switch role {
@@ -385,7 +388,6 @@ func (s *Service) PlaceBet(ctx context.Context, req domain.CreateBetReq, userID
 
 		newBet.UserID = domain.ValidInt64{Value: userID, Valid: true}
 		newBet.IsShopBet = false
-
 	default:
 		s.mongoLogger.Error("unknown role type",
 			zap.String("role", string(role)),
@@ -394,7 +396,6 @@ func (s *Service) PlaceBet(ctx context.Context, req domain.CreateBetReq, userID
 		return domain.CreateBetRes{}, fmt.Errorf("Unknown Role Type")
 	}
 
-	fmt.Println("Bet is: ", newBet)
 	bet, err := s.CreateBet(ctx, newBet)
 	if err != nil {
 		s.mongoLogger.Error("failed to create bet",