Lots of changes, still more to do

services/admin/manualtriggers.go

@@ -0,0 +1,21 @@
+package services
+
+import (
+	"database/sql"
+	"net/http"
+	"strconv"
+	"synlotto-website/services"
+)
+
+var db *sql.DB
+
+func AdminMatchHandler(w http.ResponseWriter, r *http.Request) {
+	stats, err := services.RunTicketMatching(db, "manual")
+	if err != nil {
+		http.Error(w, "Matching failed: "+err.Error(), 500)
+		return
+	}
+	http.Redirect(w, r, "/admin?flash=Matched "+
+		strconv.Itoa(stats.TicketsMatched)+" tickets, "+
+		strconv.Itoa(stats.WinnersFound)+" winners.", http.StatusSeeOther)
+}

services/ticketchecker.go

@@ -0,0 +1,90 @@
+package services
+
+import (
+	"database/sql"
+	"log"
+	"synlotto-website/handlers"
+	"synlotto-website/models"
+	"synlotto-website/rules"
+)
+
+func RunTicketMatching(db *sql.DB, triggeredBy string) (models.MatchRunStats, error) {
+	stats := models.MatchRunStats{}
+
+	rows, err := db.Query(`
+		SELECT id, game_type, draw_date, ball1, ball2, ball3, ball4, ball5, bonus1 
+		FROM my_tickets
+		WHERE matched_draw_id IS NULL
+	`)
+	if err != nil {
+		return stats, err
+	}
+	defer rows.Close()
+
+	for rows.Next() {
+		var t models.Ticket
+		var b1, b2, b3, b4, b5, bonus sql.NullInt64
+		if err := rows.Scan(&t.ID, &t.GameType, &t.DrawDate, &b1, &b2, &b3, &b4, &b5, &bonus); err != nil {
+			continue
+		}
+
+		t.Balls = []int{int(b1.Int64), int(b2.Int64), int(b3.Int64), int(b4.Int64), int(b5.Int64)}
+		if bonus.Valid {
+			t.BonusBalls = []int{int(bonus.Int64)}
+		} else {
+			t.BonusBalls = nil
+		}
+
+		draw := GetDrawResultForTicket(db, t.GameType, t.DrawDate)
+		result := handlers.MatchTicketToDraw(t, draw, rules.ThunderballPrizeRules)
+
+		if result.MatchedDrawID == 0 {
+			continue // no draw found
+		}
+
+		_, err := db.Exec(`
+			UPDATE my_tickets SET 
+				matched_draw_id = ?, matched_main = ?, matched_bonus = ?, prize_tier = ?, is_winner = ?
+			WHERE id = ?`,
+			result.MatchedDrawID, result.MatchedMain, result.MatchedBonus, result.PrizeTier, result.IsWinner, t.ID,
+		)
+		if err != nil {
+			continue
+		}
+
+		stats.TicketsMatched++
+		if result.IsWinner {
+			stats.WinnersFound++
+		}
+	}
+
+	_, _ = db.Exec(`
+		INSERT INTO matching_log (triggered_by, tickets_matched, winners_found)
+		VALUES (?, ?, ?)`,
+		triggeredBy, stats.TicketsMatched, stats.WinnersFound,
+	)
+
+	return stats, nil
+}
+
+func GetDrawResultForTicket(db *sql.DB, game string, drawDate string) models.DrawResult {
+	var result models.DrawResult
+	query := `
+		SELECT id, ball1, ball2, ball3, ball4, ball5, bonus1
+		FROM results_thunderball
+		WHERE draw_date = ?
+	`
+	var b1, b2, b3, b4, b5, bonus sql.NullInt64
+	err := db.QueryRow(query, drawDate).Scan(&result.DrawID, &b1, &b2, &b3, &b4, &b5, &bonus)
+	if err != nil {
+		log.Printf("No draw found for %s %s: %v", game, drawDate, err)
+		return result
+	}
+	result.GameType = game
+	result.DrawDate = drawDate
+	result.Balls = []int{int(b1.Int64), int(b2.Int64), int(b3.Int64), int(b4.Int64), int(b5.Int64)}
+	if bonus.Valid {
+		result.BonusBalls = []int{int(bonus.Int64)}
+	}
+	return result
+}