muyu-apiserver/rpc/inventory/internal/logic/getstockgrouplogic.go
Chever John 1f4ccfb54e feat: multi-tenant CRM with PostgreSQL graph, tenant isolation, and Casbin RBAC
- JWT claims extended with tenantId; login enforces strict tenant verification
- AuthorityMiddleware: tenant scope check + Casbin path permission + anti-spoofing
- CRM relation API (upstream/downstream one-hop, create/update/history, full graph)
- CrmRepo backed by PostgreSQL with $N placeholders
- gRPC tenant propagation via UnaryClientInterceptor (x-tenant-id metadata)
- All legacy tables (12) gain tenant_id column with indexes
- All model queries inject WHERE tenant_id filter
- Casbin gorm-adapter downgraded to v3.28.0 for v2 compatibility
- GraphSyncWorker (Kafka -> Neo4j) with idempotent MERGE
- Full graph API restricted to admin role only
- Database migrations for MySQL (CRM tables + tenant columns) and PostgreSQL (CRM init)
- Docker Compose: added postgres service to main stack, graph stack with Kafka/Debezium/Neo4j

Made-with: Cursor
2026-03-30 02:53:55 +00:00

59 lines
1.4 KiB
Go

package logic
import (
"context"
"fmt"
"muyu-apiserver/model"
"muyu-apiserver/pkg/tenantctx"
"muyu-apiserver/rpc/inventory/internal/svc"
"muyu-apiserver/rpc/inventory/pb"
"github.com/zeromicro/go-zero/core/logx"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
type GetStockGroupLogic struct {
ctx context.Context
svcCtx *svc.ServiceContext
logx.Logger
}
func NewGetStockGroupLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetStockGroupLogic {
return &GetStockGroupLogic{
ctx: ctx,
svcCtx: svcCtx,
Logger: logx.WithContext(ctx),
}
}
func (l *GetStockGroupLogic) GetStockGroup(in *pb.StockGroupReq) (*pb.StockGroupResp, error) {
tenantId := tenantctx.ExtractTenantId(l.ctx)
var list []model.StockGroupResult
var err error
switch in.GroupBy {
case "color":
list, err = l.svcCtx.ProductModel.FindGroupByColor(l.ctx, tenantId)
case "location":
list, err = l.svcCtx.ProductModel.FindGroupByLocation(l.ctx, tenantId)
default:
return nil, status.Errorf(codes.InvalidArgument, "unsupported group_by: %s", in.GroupBy)
}
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
pbList := make([]*pb.StockGroupItem, 0, len(list))
for _, item := range list {
pbList = append(pbList, &pb.StockGroupItem{
Name: item.Name,
Count: item.Count,
Quantity: fmt.Sprintf("%.2f", item.Quantity),
})
}
return &pb.StockGroupResp{List: pbList}, nil
}