rentease/internal/service/booking/service.go

105 lines
2.6 KiB
Go

package booking
import (
"log"
"time"
"github.com/rjNemo/rentease/internal/config"
)
type Store interface {
All() []*Line
Search(value string) []*Line
List(from, to time.Time) ([]*Line, error)
CardTotal(from, to time.Time) (float64, error)
Get(id int) *Booking
Create(b *Booking) error
Update(b *Booking) error
Cancel(id int) error
// Item methods
CreateItem(i *Item) error
PayItem(id int) (*Item, error)
GetItem(id int) (*Item, error)
UpdateItem(id int, item string, paymentMethod string, paymentStatus string, qty int, price float64) (*Item, error)
// Payment methods
CreatePayment(p *Payment) (*Payment, error)
GetPayment(id int) (*Payment, error)
UpdatePayment(id int, amount float64, paymentMethod string) (*Payment, error)
}
type PdfClient interface {
BuildInvoice(invoice Invoice) (string, error)
BuildReport(report ReportData, period string, month, year int) (string, error)
}
type CalendarClient interface {
Create(calendarId, name, description string, from, to time.Time) error
}
type parserClient interface {
Parse(rawContent string) (*Booking, error)
}
type Service struct {
store Store
parser parserClient
calendar CalendarClient
pdf PdfClient
}
func NewService(store Store, parser parserClient, calendar CalendarClient, pdf PdfClient) (*Service, error) {
return &Service{
store: store,
parser: parser,
calendar: calendar,
pdf: pdf,
}, nil
}
func (bs Service) All() []*Line {
return bs.store.All()
}
func (bs Service) Search(value string) []*Line {
return bs.store.Search(value)
}
// TODO: return the error
func (bs Service) Create(From time.Time, To time.Time, Name, PhoneNumber, Email, Platform string,
CustomerNumber int, PlatformFees float64, externalId *string,
) *Booking {
b := NewBooking(From, To, Name, PhoneNumber, Email, Platform, CustomerNumber, PlatformFees, externalId)
err := bs.store.Create(b)
if err != nil {
log.Println(err)
}
return b
}
func (bs Service) One(id int) *Booking {
return bs.store.Get(id)
}
// Update updates an existing booking with new data
func (bs Service) Update(id int, From time.Time, To time.Time, Name string, PhoneNumber string, Email string, Platform string,
CustomerNumber int, PlatformFees float64, externalId *string,
) *Booking {
b := NewBooking(From, To, Name, PhoneNumber, Email, Platform, CustomerNumber, PlatformFees, externalId).WithId(id)
if err := bs.store.Update(b); err != nil {
log.Println(err)
}
return b
}
func (bs Service) Cancel(id int) {
err := bs.store.Cancel(id)
if err != nil {
log.Println(err)
}
}
func (bs Service) BuildInvoice(b *Booking, hc *config.Host) (string, error) {
return bs.pdf.BuildInvoice(b.ToInvoice(hc))
}