feat: integrate unified payment and wallet refunds

backend/api/internal/logic/client/user/gasorder.go

@@ -5,6 +5,7 @@ import (
 	"git.apinb.com/bsm-sdk/core/infra"
 	"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
 	common "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
+	"git.apinb.com/heqiapp/platforms/backend/api/internal/logic/payment"
 	"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
 	"github.com/gin-gonic/gin"
 )
@@ -36,6 +37,36 @@ func ServiceRelation(ctx *gin.Context) {
 	infra.Response.Success(ctx, response)
 }
 
+// PayGasOrder 为本人未履约供气订单创建统一第三方支付单。
+func PayGasOrder(ctx *gin.Context) {
+	account, ok := common.UserAccount(ctx)
+	if !ok {
+		return
+	}
+	var request struct {
+		RequestNo string `json:"request_no" binding:"required"`
+		Channel   string `json:"channel" binding:"required,oneof=alipay wechat"`
+		PayType   string `json:"pay_type" binding:"required"`
+		OpenID    string `json:"openid"`
+	}
+	if ctx.ShouldBindJSON(&request) != nil {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+	var order models.GasorderBasic
+	if err := impl.DBService.Where("identity = ? AND user_account_id = ? AND order_status IN ?", ctx.Param("identity"), account.ID, []int{common.StatusCreated, common.StatusAssigned}).First(&order).Error; err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	payOrder, err := payment.Create(ctx, payment.CreateInput{RequestNo: request.RequestNo, BusinessType: "gasorder", BusinessIdentity: order.Identity,
+		UserIdentity: account.Identity, Channel: request.Channel, PayType: request.PayType, Subject: "和气供气订单 " + order.OrderNo, OpenID: request.OpenID, Amount: order.PayableAmount})
+	if err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, payment.PublicResponse(payOrder))
+}
+
 // ListGasContracts 返回用户自己的供气合同。
 func ListGasContracts(ctx *gin.Context) {
 	account, ok := common.UserAccount(ctx)
@@ -47,7 +78,18 @@ func ListGasContracts(ctx *gin.Context) {
 		infra.Response.Error(ctx, err)
 		return
 	}
-	infra.Response.Success(ctx, common.ResourceResponse(list))
+	response := make([]gin.H, 0, len(list))
+	for _, order := range list {
+		var items []models.GasorderItem
+		if err := impl.DBService.Where("gasorder_basic_id = ?", order.ID).Find(&items).Error; err != nil {
+			infra.Response.Error(ctx, err)
+			return
+		}
+		value := common.ResourceResponse(order).(map[string]any)
+		value["items"] = common.ResourceResponse(items)
+		response = append(response, value)
+	}
+	infra.Response.Success(ctx, response)
 }
 
 // ListGasOrders 返回用户自己的供气订单。