@@ -0,0 +1,200 @@
|
||||
using System.Text.Json;
|
||||
using TakeoutSaaS.Application.App.Billings.Dto;
|
||||
using TakeoutSaaS.Domain.Tenants.Entities;
|
||||
|
||||
namespace TakeoutSaaS.Application.App.Billings;
|
||||
|
||||
/// <summary>
|
||||
/// 账单 DTO 映射助手。
|
||||
/// </summary>
|
||||
internal static class BillingMapping
|
||||
{
|
||||
/// <summary>
|
||||
/// 将账单实体映射为账单 DTO(旧版)。
|
||||
/// </summary>
|
||||
/// <param name="bill">账单实体。</param>
|
||||
/// <param name="tenantName">租户名称。</param>
|
||||
/// <returns>账单 DTO。</returns>
|
||||
public static BillDto ToDto(this TenantBillingStatement bill, string? tenantName = null)
|
||||
=> new()
|
||||
{
|
||||
Id = bill.Id,
|
||||
TenantId = bill.TenantId,
|
||||
TenantName = tenantName,
|
||||
StatementNo = bill.StatementNo,
|
||||
PeriodStart = bill.PeriodStart,
|
||||
PeriodEnd = bill.PeriodEnd,
|
||||
AmountDue = bill.AmountDue,
|
||||
AmountPaid = bill.AmountPaid,
|
||||
Status = bill.Status,
|
||||
DueDate = bill.DueDate,
|
||||
CreatedAt = bill.CreatedAt
|
||||
};
|
||||
|
||||
/// <summary>
|
||||
/// 将账单实体映射为账单列表 DTO(新版)。
|
||||
/// </summary>
|
||||
/// <param name="billing">账单实体。</param>
|
||||
/// <param name="tenantName">租户名称。</param>
|
||||
/// <returns>账单列表 DTO。</returns>
|
||||
public static BillingListDto ToBillingListDto(this TenantBillingStatement billing, string? tenantName = null)
|
||||
=> new()
|
||||
{
|
||||
Id = billing.Id,
|
||||
TenantId = billing.TenantId,
|
||||
SubscriptionId = billing.SubscriptionId,
|
||||
TenantName = tenantName ?? string.Empty,
|
||||
StatementNo = billing.StatementNo,
|
||||
BillingType = billing.BillingType,
|
||||
Status = billing.Status,
|
||||
PeriodStart = billing.PeriodStart,
|
||||
PeriodEnd = billing.PeriodEnd,
|
||||
AmountDue = billing.AmountDue,
|
||||
AmountPaid = billing.AmountPaid,
|
||||
DiscountAmount = billing.DiscountAmount,
|
||||
TaxAmount = billing.TaxAmount,
|
||||
TotalAmount = billing.CalculateTotalAmount(),
|
||||
Currency = billing.Currency,
|
||||
DueDate = billing.DueDate,
|
||||
CreatedAt = billing.CreatedAt,
|
||||
UpdatedAt = billing.UpdatedAt,
|
||||
IsOverdue = billing.Status == TakeoutSaaS.Domain.Tenants.Enums.TenantBillingStatus.Overdue
|
||||
|| (billing.Status == TakeoutSaaS.Domain.Tenants.Enums.TenantBillingStatus.Pending && billing.DueDate < DateTime.UtcNow),
|
||||
OverdueDays = (billing.Status is TakeoutSaaS.Domain.Tenants.Enums.TenantBillingStatus.Pending
|
||||
or TakeoutSaaS.Domain.Tenants.Enums.TenantBillingStatus.Overdue)
|
||||
&& billing.DueDate < DateTime.UtcNow
|
||||
? (int)(DateTime.UtcNow - billing.DueDate).TotalDays
|
||||
: 0
|
||||
};
|
||||
|
||||
/// <summary>
|
||||
/// 将账单实体与支付记录映射为账单详情 DTO(旧版)。
|
||||
/// </summary>
|
||||
/// <param name="bill">账单实体。</param>
|
||||
/// <param name="payments">支付记录列表。</param>
|
||||
/// <param name="tenantName">租户名称。</param>
|
||||
/// <returns>账单详情 DTO。</returns>
|
||||
public static BillDetailDto ToDetailDto(
|
||||
this TenantBillingStatement bill,
|
||||
List<TenantPayment> payments,
|
||||
string? tenantName = null)
|
||||
=> new()
|
||||
{
|
||||
Id = bill.Id,
|
||||
TenantId = bill.TenantId,
|
||||
TenantName = tenantName,
|
||||
StatementNo = bill.StatementNo,
|
||||
PeriodStart = bill.PeriodStart,
|
||||
PeriodEnd = bill.PeriodEnd,
|
||||
AmountDue = bill.AmountDue,
|
||||
AmountPaid = bill.AmountPaid,
|
||||
Status = bill.Status,
|
||||
DueDate = bill.DueDate,
|
||||
LineItemsJson = bill.LineItemsJson,
|
||||
CreatedAt = bill.CreatedAt,
|
||||
Payments = payments.Select(p => p.ToDto()).ToList()
|
||||
};
|
||||
|
||||
/// <summary>
|
||||
/// 将账单实体与支付记录映射为账单详情 DTO(新版)。
|
||||
/// </summary>
|
||||
/// <param name="billing">账单实体。</param>
|
||||
/// <param name="payments">支付记录列表。</param>
|
||||
/// <param name="tenantName">租户名称。</param>
|
||||
/// <returns>账单详情 DTO。</returns>
|
||||
public static BillingDetailDto ToBillingDetailDto(
|
||||
this TenantBillingStatement billing,
|
||||
List<TenantPayment> payments,
|
||||
string? tenantName = null)
|
||||
{
|
||||
// 反序列化账单明细
|
||||
var lineItems = new List<BillingLineItemDto>();
|
||||
if (!string.IsNullOrWhiteSpace(billing.LineItemsJson))
|
||||
{
|
||||
try
|
||||
{
|
||||
lineItems = JsonSerializer.Deserialize<List<BillingLineItemDto>>(billing.LineItemsJson) ?? [];
|
||||
}
|
||||
catch
|
||||
{
|
||||
lineItems = [];
|
||||
}
|
||||
}
|
||||
|
||||
return new BillingDetailDto
|
||||
{
|
||||
Id = billing.Id,
|
||||
TenantId = billing.TenantId,
|
||||
TenantName = tenantName ?? string.Empty,
|
||||
SubscriptionId = billing.SubscriptionId,
|
||||
StatementNo = billing.StatementNo,
|
||||
BillingType = billing.BillingType,
|
||||
Status = billing.Status,
|
||||
PeriodStart = billing.PeriodStart,
|
||||
PeriodEnd = billing.PeriodEnd,
|
||||
AmountDue = billing.AmountDue,
|
||||
AmountPaid = billing.AmountPaid,
|
||||
DiscountAmount = billing.DiscountAmount,
|
||||
TaxAmount = billing.TaxAmount,
|
||||
TotalAmount = billing.CalculateTotalAmount(),
|
||||
Currency = billing.Currency,
|
||||
DueDate = billing.DueDate,
|
||||
ReminderSentAt = billing.ReminderSentAt,
|
||||
OverdueNotifiedAt = billing.OverdueNotifiedAt,
|
||||
LineItemsJson = billing.LineItemsJson,
|
||||
LineItems = lineItems,
|
||||
Payments = payments.Select(p => p.ToPaymentRecordDto()).ToList(),
|
||||
Notes = billing.Notes,
|
||||
CreatedAt = billing.CreatedAt,
|
||||
CreatedBy = billing.CreatedBy,
|
||||
UpdatedAt = billing.UpdatedAt,
|
||||
UpdatedBy = billing.UpdatedBy
|
||||
};
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 将支付记录实体映射为支付 DTO(旧版)。
|
||||
/// </summary>
|
||||
/// <param name="payment">支付记录实体。</param>
|
||||
/// <returns>支付 DTO。</returns>
|
||||
public static PaymentDto ToDto(this TenantPayment payment)
|
||||
=> new()
|
||||
{
|
||||
Id = payment.Id,
|
||||
BillingStatementId = payment.BillingStatementId,
|
||||
Amount = payment.Amount,
|
||||
Method = payment.Method,
|
||||
Status = payment.Status,
|
||||
TransactionNo = payment.TransactionNo,
|
||||
ProofUrl = payment.ProofUrl,
|
||||
PaidAt = payment.PaidAt,
|
||||
Notes = payment.Notes,
|
||||
CreatedAt = payment.CreatedAt
|
||||
};
|
||||
|
||||
/// <summary>
|
||||
/// 将支付记录实体映射为支付记录 DTO(新版)。
|
||||
/// </summary>
|
||||
/// <param name="payment">支付记录实体。</param>
|
||||
/// <returns>支付记录 DTO。</returns>
|
||||
public static PaymentRecordDto ToPaymentRecordDto(this TenantPayment payment)
|
||||
=> new()
|
||||
{
|
||||
Id = payment.Id,
|
||||
TenantId = payment.TenantId,
|
||||
BillingId = payment.BillingStatementId,
|
||||
Amount = payment.Amount,
|
||||
Method = payment.Method,
|
||||
Status = payment.Status,
|
||||
TransactionNo = payment.TransactionNo,
|
||||
ProofUrl = payment.ProofUrl,
|
||||
IsVerified = payment.VerifiedAt.HasValue,
|
||||
PaidAt = payment.PaidAt,
|
||||
VerifiedBy = payment.VerifiedBy,
|
||||
VerifiedAt = payment.VerifiedAt,
|
||||
RefundReason = payment.RefundReason,
|
||||
RefundedAt = payment.RefundedAt,
|
||||
Notes = payment.Notes,
|
||||
CreatedAt = payment.CreatedAt
|
||||
};
|
||||
}
|
||||
Reference in New Issue
Block a user