feat(api): add client app service endpoints

2026-07-30 18:04:34 +08:00
parent 47d352b22e
commit 550efb3812
29 changed files with 2147 additions and 44 deletions
--- a/backend/api/internal/logic/client/user/gasorder.go
+++ b/backend/api/internal/logic/client/user/gasorder.go
@@ -0,0 +1,86 @@
+package user
+
+import (
+	"git.apinb.com/bsm-sdk/core/errcode"
+	"git.apinb.com/bsm-sdk/core/infra"
+	"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
+	clientcommon "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/client/common"
+	base "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
+	"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
+	"github.com/gin-gonic/gin"
+)
+
+// ServiceRelation 返回当前唯一有效服务归属的公开 identity。
+func ServiceRelation(ctx *gin.Context) {
+	account, ok := clientcommon.UserAccount(ctx)
+	if !ok {
+		return
+	}
+	var relation models.UserServiceRelation
+	if impl.DBService.Where("user_account_id = ? AND status = ?", account.ID, base.StatusEnable).First(&relation).Error != nil {
+		infra.Response.Success(ctx, nil)
+		return
+	}
+	response := gin.H{}
+	if relation.GasBasicID != 0 {
+		var gas models.GasBasic
+		if impl.DBService.First(&gas, relation.GasBasicID).Error == nil {
+			response["gas_identity"], response["gas_name"] = gas.Identity, gas.Name
+		}
+	}
+	if relation.DeliveryBasicID != 0 {
+		var delivery models.DeliveryBasic
+		if impl.DBService.First(&delivery, relation.DeliveryBasicID).Error == nil {
+			response["delivery_identity"], response["delivery_name"] = delivery.Identity, delivery.Name
+		}
+	}
+	infra.Response.Success(ctx, response)
+}
+
+// ListGasContracts 返回用户自己的供气合同。
+func ListGasContracts(ctx *gin.Context) {
+	account, ok := clientcommon.UserAccount(ctx)
+	if !ok {
+		return
+	}
+	var list []models.GasorderContract
+	if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("created_at desc").Find(&list).Error; err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, base.ResourceResponse(list))
+}
+
+// ListGasOrders 返回用户自己的供气订单。
+func ListGasOrders(ctx *gin.Context) {
+	account, ok := clientcommon.UserAccount(ctx)
+	if !ok {
+		return
+	}
+	var list []models.GasorderBasic
+	if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("created_at desc").Find(&list).Error; err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, base.ResourceResponse(list))
+}
+
+// CancelGasOrder 仅允许取消已创建或已分派的本人订单。
+func CancelGasOrder(ctx *gin.Context) {
+	account, ok := clientcommon.UserAccount(ctx)
+	if !ok {
+		return
+	}
+	result := impl.DBService.Model(&models.GasorderBasic{}).
+		Where("identity = ? AND user_account_id = ? AND order_status IN ?", ctx.Param("identity"), account.ID, []int{base.StatusCreated, base.StatusAssigned}).
+		Updates(map[string]any{"order_status": base.StatusCancelled, "operator_identity": account.Identity})
+	if result.Error != nil {
+		infra.Response.Error(ctx, result.Error)
+		return
+	}
+	if result.RowsAffected != 1 {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+	infra.Response.Success(ctx, gin.H{"cancelled": true})
+}