Files
lti-api/internal/modules/repports/dto/repportCustomerPayment.dto.go
T

121 lines
4.0 KiB
Go

package dto
import (
"strings"
"time"
"gitlab.com/mbugroup/lti-api.git/internal/entities"
customerDTO "gitlab.com/mbugroup/lti-api.git/internal/modules/master/customers/dto"
repportRepo "gitlab.com/mbugroup/lti-api.git/internal/modules/repports/repositories"
)
type CustomerPaymentReportRow struct {
TransactionType string `json:"transaction_type"`
TransactionID int64 `json:"transaction_id"`
TransDate time.Time `json:"trans_date"`
DeliveryDate *time.Time `json:"delivery_date"`
Reference string `json:"reference"`
Qty float64 `json:"qty"`
Weight float64 `json:"weight"`
AverageWeight float64 `json:"average_weight"`
UnitPrice float64 `json:"unit_price"`
FinalPrice float64 `json:"final_price"`
TotalPrice float64 `json:"total_price"`
PaymentAmount float64 `json:"payment_amount"`
AccountsReceivable float64 `json:"accounts_receivable"`
AgingDay *int `json:"aging_day"`
Status string `json:"status"`
VehicleNumbers []string `json:"vehicle_numbers"`
PickupInfo []string `json:"pickup_info"`
SalesPerson string `json:"sales_person"`
}
type CustomerPaymentReportSummary struct {
TotalQty float64 `json:"total_qty"`
TotalWeight float64 `json:"total_weight"`
TotalFinalAmount float64 `json:"total_final_amount"`
TotalGrandAmount float64 `json:"total_grand_amount"`
TotalPayment float64 `json:"total_payment"`
TotalAccountsReceivable float64 `json:"total_accounts_receivable"`
}
type CustomerPaymentReportItem struct {
Customer customerDTO.CustomerRelationDTO `json:"customer"`
InitialBalance float64 `json:"initial_balance"`
Rows []CustomerPaymentReportRow `json:"rows"`
Summary CustomerPaymentReportSummary `json:"summary"`
}
type CustomerPaymentReportResponse struct {
Data []CustomerPaymentReportItem `json:"data"`
}
func ToCustomerPaymentReportRow(tx repportRepo.CustomerPaymentTransaction) CustomerPaymentReportRow {
return CustomerPaymentReportRow{
TransactionType: tx.TransactionType,
TransactionID: tx.TransactionID,
TransDate: tx.TransDate,
DeliveryDate: tx.DeliveryDate,
Reference: tx.Reference,
Qty: tx.Qty,
Weight: tx.Weight,
AverageWeight: tx.AverageWeight,
UnitPrice: tx.Price,
FinalPrice: tx.FinalPrice,
TotalPrice: tx.TotalPrice,
PaymentAmount: tx.PaymentAmount,
VehicleNumbers: parseStringSlice(tx.VehicleNumbers),
PickupInfo: parseStringSlice(tx.PickupInfo),
SalesPerson: tx.SalesPerson,
}
}
func ToCustomerPaymentReportItem(customer entities.Customer, initialBalance float64, rows []CustomerPaymentReportRow, summary CustomerPaymentReportSummary) CustomerPaymentReportItem {
return CustomerPaymentReportItem{
Customer: customerDTO.ToCustomerRelationDTO(customer),
InitialBalance: initialBalance,
Rows: rows,
Summary: summary,
}
}
func ToCustomerPaymentReportSummary(rows []CustomerPaymentReportRow, initialBalance float64) CustomerPaymentReportSummary {
summary := CustomerPaymentReportSummary{}
for _, row := range rows {
summary.TotalQty += row.Qty
summary.TotalWeight += row.Weight
if row.TransactionType == "SALES" {
summary.TotalFinalAmount += row.FinalPrice
summary.TotalGrandAmount += row.TotalPrice
} else if row.TransactionType == "PAYMENT" {
summary.TotalPayment += row.PaymentAmount
}
}
// Total AR = Initial Balance - Total Sales + Total Payment
summary.TotalAccountsReceivable = initialBalance - summary.TotalGrandAmount + summary.TotalPayment
return summary
}
func parseStringSlice(str string) []string {
str = strings.TrimSpace(str)
if str == "" || str == "-" {
return []string{}
}
parts := strings.Split(str, ",")
result := make([]string, 0, len(parts))
for _, part := range parts {
part = strings.TrimSpace(part)
if part != "" {
result = append(result, part)
}
}
return result
}