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payment_service.go
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/
payment_service.go
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package services
import (
"encoding/json"
"log"
"net/http"
"github.com/gklps/mittai-backend/db"
"github.com/gklps/mittai-backend/models"
"github.com/gorilla/mux"
_ "github.com/mattn/go-sqlite3"
)
// PaymentService handles the payment mode related operations
type PaymentService struct {
DB *db.Repository
}
// NewPaymentService creates a new instance of PaymentService
func NewPaymentService(db *db.Repository) *PaymentService {
return &PaymentService{
DB: db,
}
}
// RegisterRoutes registers the payment mode routes
func (ps *PaymentService) RegisterRoutes(r *mux.Router) {
r.HandleFunc("/payment/modes", ps.GetPaymentModes).Methods(http.MethodGet)
}
// GetPaymentModes retrieves all payment modes
func (ps *PaymentService) GetPaymentModes(w http.ResponseWriter, r *http.Request) {
rows, err := ps.DB.Query("SELECT id, mode, is_active FROM payment_mode")
if err != nil {
log.Println(err)
http.Error(w, "Failed to fetch payment modes", http.StatusInternalServerError)
return
}
defer rows.Close()
var paymentModes []*models.PaymentMode
for rows.Next() {
var paymentMode models.PaymentMode
err := rows.Scan(&paymentMode.ID, &paymentMode.Mode, &paymentMode.IsActive)
if err != nil {
log.Println(err)
http.Error(w, "Failed to fetch payment modes", http.StatusInternalServerError)
return
}
paymentModes = append(paymentModes, &paymentMode)
}
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(paymentModes)
}