muyu-apiserver/rpc/inventory/internal/logic/getstocksummarylogic.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

45 lines
1.2 KiB
Go

package logic
import (
"context"
"fmt"
"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 GetStockSummaryLogic struct {
ctx context.Context
svcCtx *svc.ServiceContext
logx.Logger
}
func NewGetStockSummaryLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetStockSummaryLogic {
return &GetStockSummaryLogic{
ctx: ctx,
svcCtx: svcCtx,
Logger: logx.WithContext(ctx),
}
}
func (l *GetStockSummaryLogic) GetStockSummary(in *pb.StockSummaryReq) (*pb.StockSummaryResp, error) {
tenantId := tenantctx.ExtractTenantId(l.ctx)
productCount, totalPieces, totalRolls, totalCostValue, totalSalesValue, err := l.svcCtx.ProductModel.FindStockSummary(l.ctx, tenantId)
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
return &pb.StockSummaryResp{
ProductCount: productCount,
TotalPieces: totalPieces,
TotalRolls: totalRolls,
TotalCostValue: fmt.Sprintf("%.2f", totalCostValue),
TotalSalesValue: fmt.Sprintf("%.2f", totalSalesValue),
}, nil
}