代理在线充值

internal/query/agentrecharge/payment_status.go

@@ -0,0 +1,62 @@
+// Package agentrecharge 提供代理充值本地状态只读投影。
+package agentrecharge
+
+import (
+	"context"
+
+	"gorm.io/gorm"
+
+	"github.com/break/junhong_cmp_fiber/internal/model"
+	"github.com/break/junhong_cmp_fiber/internal/model/dto"
+	"github.com/break/junhong_cmp_fiber/pkg/constants"
+	"github.com/break/junhong_cmp_fiber/pkg/errors"
+)
+
+// PaymentStatusQuery 查询代理充值本地支付与到账事实。
+type PaymentStatusQuery struct {
+	db *gorm.DB
+}
+
+// NewPaymentStatusQuery 创建代理充值支付状态 Query。
+func NewPaymentStatusQuery(db *gorm.DB) *PaymentStatusQuery {
+	return &PaymentStatusQuery{db: db}
+}
+
+// Get 读取当前数据范围内的充值单和支付单，不调用第三方渠道。
+func (q *PaymentStatusQuery) Get(ctx context.Context, rechargeID uint) (*dto.AgentRechargePaymentStatusResponse, error) {
+	if q == nil || q.db == nil || rechargeID == 0 {
+		return nil, errors.New(errors.CodeInvalidParam, "代理充值支付状态查询参数无效")
+	}
+	var recharge model.AgentRechargeRecord
+	if err := q.db.WithContext(ctx).Where("id = ?", rechargeID).First(&recharge).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, errors.New(errors.CodeForbidden, "无权限操作该资源或资源不存在")
+		}
+		return nil, errors.Wrap(errors.CodeDatabaseError, err, "查询代理充值状态失败")
+	}
+	var payment model.Payment
+	if err := q.db.WithContext(ctx).
+		Where("order_id = ? AND order_type = ?", recharge.ID, model.PaymentOrderTypeAgentRecharge).
+		First(&payment).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, errors.New(errors.CodeForbidden, "无权限操作该资源或资源不存在")
+		}
+		return nil, errors.Wrap(errors.CodeDatabaseError, err, "查询代理充值支付状态失败")
+	}
+	source, sourceName := constants.GetAgentRechargeSource(recharge.PaymentMethod)
+	result := &dto.AgentRechargePaymentStatusResponse{
+		RechargeID: recharge.ID, RechargeNo: recharge.RechargeNo,
+		RechargeSource: source, RechargeSourceName: sourceName,
+		Status: recharge.Status, StatusName: constants.GetRechargeStatusName(recharge.Status),
+		PaymentStatus: payment.Status, PaymentStatusName: constants.GetPaymentRecordStatusName(payment.Status),
+	}
+	if payment.PaidAt != nil {
+		paidAt := payment.PaidAt.Format("2006-01-02 15:04:05")
+		result.PaidAt = &paidAt
+	}
+	if recharge.CompletedAt != nil {
+		completedAt := recharge.CompletedAt.Format("2006-01-02 15:04:05")
+		result.CompletedAt = &completedAt
+	}
+	return result, nil
+}