Refactor and remove sqlite and replace with MySQL

internal/storage/mysql/tickets/create.go

@@ -0,0 +1,70 @@
+package storage
+
+import (
+	"database/sql"
+	"log"
+	"synlotto-website/internal/helpers"
+	"synlotto-website/internal/models"
+)
+
+// ToDo: Has both insert and select need to break into read and write.
+func InsertTicket(db *sql.DB, ticket models.Ticket) error {
+	var bonus1Val interface{}
+	var bonus2Val interface{}
+
+	if ticket.Bonus1 != nil {
+		bonus1Val = helpers.Nullable(*ticket.Bonus1)
+	} else {
+		bonus1Val = nil
+	}
+
+	if ticket.Bonus2 != nil {
+		bonus2Val = helpers.Nullable(*ticket.Bonus2)
+	} else {
+		bonus2Val = nil
+	}
+
+	query := `
+	SELECT COUNT(*) FROM my_tickets
+	WHERE game_type = ? AND draw_date = ?
+	  AND ball1 = ? AND ball2 = ? AND ball3 = ?
+	  AND ball4 = ? AND ball5 = ? AND bonus1 IS ? AND bonus2 IS ?;`
+
+	var count int
+	err := db.QueryRow(query,
+		ticket.GameType,
+		ticket.DrawDate,
+		ticket.Ball1,
+		ticket.Ball2,
+		ticket.Ball3,
+		ticket.Ball4,
+		ticket.Ball5,
+		bonus1Val,
+		bonus2Val,
+	).Scan(&count)
+
+	isDuplicate := count > 0
+
+	insert := `
+	INSERT INTO my_tickets (
+		game_type, draw_date,
+		ball1, ball2, ball3, ball4, ball5,
+		bonus1, bonus2, duplicate
+	) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?);`
+
+	_, err = db.Exec(insert,
+		ticket.GameType, ticket.DrawDate,
+		ticket.Ball1, ticket.Ball2, ticket.Ball3,
+		ticket.Ball4, ticket.Ball5,
+		bonus1Val, bonus2Val,
+		isDuplicate,
+	)
+
+	if err != nil {
+		log.Println("❌ Failed to insert ticket:", err)
+	} else if isDuplicate {
+		log.Println("⚠️ Duplicate ticket detected and flagged.")
+	}
+
+	return err
+}