Feat: ERP Adapter response interface

backend/src/main/java/org/eclipse/tractusx/puris/backend/DataInjectionCommandLineRunner.java

@@ -25,6 +25,8 @@
 import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.eclipse.tractusx.puris.backend.common.util.VariablesService;
+import org.eclipse.tractusx.puris.backend.erpadapter.domain.model.ErpAdapterRequest;
+import org.eclipse.tractusx.puris.backend.erpadapter.logic.service.ErpAdapterRequestService;
 import org.eclipse.tractusx.puris.backend.masterdata.domain.model.Material;
 import org.eclipse.tractusx.puris.backend.masterdata.domain.model.MaterialPartnerRelation;
 import org.eclipse.tractusx.puris.backend.masterdata.domain.model.Partner;
@@ -37,6 +39,7 @@
 import org.eclipse.tractusx.puris.backend.stock.domain.model.ReportedMaterialItemStock;
 import org.eclipse.tractusx.puris.backend.stock.domain.model.ReportedProductItemStock;
 import org.eclipse.tractusx.puris.backend.common.domain.model.measurement.ItemUnitEnumeration;
+import org.eclipse.tractusx.puris.backend.stock.logic.dto.itemstocksamm.DirectionCharacteristic;
 import org.eclipse.tractusx.puris.backend.stock.logic.service.MaterialItemStockService;
 import org.eclipse.tractusx.puris.backend.stock.logic.service.ProductItemStockService;
 import org.eclipse.tractusx.puris.backend.stock.logic.service.ReportedMaterialItemStockService;
@@ -76,6 +79,9 @@ public class DataInjectionCommandLineRunner implements CommandLineRunner {
     @Autowired
     private VariablesService variablesService;
 
+    @Autowired
+    private ErpAdapterRequestService erpAdapterRequestService;
+
     private ObjectMapper objectMapper;
 
     private final String semiconductorMatNbrCustomer = "MNR-7307-AU340474.002";
@@ -241,6 +247,19 @@ private void setupCustomerRole() throws JsonProcessingException {
             .locationBpna(supplierPartner.getSites().first().getAddresses().first().getBpna())
             .build();
         reportedProductItemStockService.create(reportedProductItemStock);
+
+        // TODO: remove mock
+        ErpAdapterRequest mockRequest = ErpAdapterRequest
+            .builder()
+            .partnerBpnl(supplierPartner.getBpnl())
+            .requestDate(new Date(System.currentTimeMillis()-3*60*60*1000))
+            .ownMaterialNumber(semiconductorMaterial.getOwnMaterialNumber())
+            .directionCharacteristic(DirectionCharacteristic.INBOUND)
+            .requestType("ItemStock")
+            .sammVersion("2.0")
+            .build();
+        mockRequest = erpAdapterRequestService.create(mockRequest);
+        log.info("Created mocked ErpAdapterRequest: \n{}", mockRequest);
     }
 
     /**

backend/src/main/java/org/eclipse/tractusx/puris/backend/common/security/SecurityConfig.java

@@ -83,7 +83,20 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
             .authorizeHttpRequests(
                 // any request in spring context
                 (authorizeHttpRequests) -> authorizeHttpRequests
-                    .requestMatchers("/stockView/**", "/partners/**", "/materials/**", "/materialpartnerrelations/**", "/item-stock/**", "/production/**", "/delivery/**", "/demand/**", "/planned-production/**", "/material-demand/**", "/delivery-information/**", "/edc/**", "/parttypeinformation/**")
+                    .requestMatchers("/stockView/**",
+                        "/partners/**",
+                        "/materials/**",
+                        "/materialpartnerrelations/**", 
+                        "/item-stock/**",
+                        "/production/**",
+                        "/delivery/**",
+                        "/demand/**",
+                        "/planned-production/**",
+                        "/material-demand/**",
+                        "/delivery-information/**",
+                        "/edc/**",
+                        "/erp-adapter/**",
+                        "/parttypeinformation/**")
                     .authenticated()
                     .requestMatchers("/swagger-ui/**", "/v3/api-docs/**", "/health/**").permitAll()
                     .dispatcherTypeMatchers(DispatcherType.ERROR).permitAll()

backend/src/main/java/org/eclipse/tractusx/puris/backend/erpadapter/controller/ErpAdapterController.java

@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) 2024 Volkswagen AG
+ * Copyright (c) 2024 Contributors to the Eclipse Foundation
+ *
+ * See the NOTICE file(s) distributed with this work for additional
+ * information regarding copyright ownership.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package org.eclipse.tractusx.puris.backend.erpadapter.controller;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.media.ExampleObject;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import lombok.extern.slf4j.Slf4j;
+import org.eclipse.tractusx.puris.backend.erpadapter.logic.service.ItemStockErpAdapterService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.format.annotation.DateTimeFormat;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Date;
+import java.util.UUID;
+
+import static org.eclipse.tractusx.puris.backend.common.util.PatternStore.BPNL_PATTERN;
+import static org.eclipse.tractusx.puris.backend.common.util.PatternStore.NON_EMPTY_NON_VERTICAL_WHITESPACE_PATTERN;
+
+@RestController
+@RequestMapping("erp-adapter")
+@Slf4j
+public class ErpAdapterController {
+
+    @Autowired
+    private ItemStockErpAdapterService itemStockErpAdapterService;
+
+    @Operation(description = "This endpoint accepts responses from the ERP adapter. Incoming messages are expected to " +
+        "carry a SAMM of the previously requested type. \n\nPlease note that this version currently accepts multiple responses " +
+        "addressing the same request-id for testing purposes. However, in the near future, this will be enforced strictly. " +
+        "I.e. only the first response for a given request-id will be accepted. All later responses addressing the same request-id" +
+        " will be rejected (status code 409)\n\n" +
+        "Currently supported: \n\n" +
+        "| response-type | samm-version |\n" +
+        "|---------------|--------------|\n" +
+        "| ItemStock     | 2.0          |"
+        )
+    @ApiResponses(value = {
+        @ApiResponse(responseCode = "201", description = "accepted"),
+        @ApiResponse(responseCode = "400", description = "bad request"),
+        @ApiResponse(responseCode = "404", description = "unknown request-id"),
+        @ApiResponse(responseCode = "409", description = "repeated answer for request-id"),
+        @ApiResponse(responseCode = "500", description = "internal server error"),
+        @ApiResponse(responseCode = "501", description = "unsupported response-type")
+    })
+    @PutMapping
+    public ResponseEntity<?> putMethod(
+        @RequestParam("request-id") UUID requestId,
+        @RequestParam("bpnl") String partnerBpnl,
+        @RequestParam("response-type") String responseType,
+        @RequestParam("samm-version") String sammVersion,
+        @RequestParam(value = "response-timestamp")
+        @Parameter(example = "2024-05-28T15:00:00")
+        @DateTimeFormat(pattern = "yyyy-MM-dd'T'HH:mm:ss") Date responseTimestamp,
+        @io.swagger.v3.oas.annotations.parameters.RequestBody(content = {@Content(examples = {
+            @ExampleObject(itemStock20Sample)
+        })})
+        @RequestBody JsonNode requestBody
+        ) {
+        boolean valid = BPNL_PATTERN.matcher(partnerBpnl).matches();
+        valid = valid && NON_EMPTY_NON_VERTICAL_WHITESPACE_PATTERN.matcher(responseType).matches();
+        valid = valid && NON_EMPTY_NON_VERTICAL_WHITESPACE_PATTERN.matcher(sammVersion).matches();
+        if (!valid) {
+            return ResponseEntity.badRequest().build();
+        }
+        Dto dto = new Dto(requestId, partnerBpnl, responseType, sammVersion, responseTimestamp, requestBody);
+        int responseCode = 501;
+        switch (responseType) {
+            case "ItemStock" -> responseCode = itemStockErpAdapterService.receiveItemStockUpdate(dto);
+            default -> {
+                return ResponseEntity.status(responseCode).body("Unsupported response type: " + responseType);
+            }
+        }
+        return ResponseEntity.status(responseCode).build();
+    }
+
+    public record Dto(UUID requestId, String partnerBpnl, String responseType, String sammVersion,
+                      Date responseTimeStamp, JsonNode body){}
+
+    private final static String itemStock20Sample = "{\n" +
+        "    \"materialGlobalAssetId\": null,\n" +
+        "    \"positions\": [\n" +
+        "        {\n" +
+        "            \"orderPositionReference\": {\n" +
+        "                \"supplierOrderId\": \"M-Nbr-4711\",\n" +
+        "                \"customerOrderId\": \"C-Nbr-4711\",\n" +
+        "                \"customerOrderPositionId\": \"PositionId-01\"\n" +
+        "            },\n" +
+        "            \"allocatedStocks\": [\n" +
+        "                {\n" +
+        "                    \"isBlocked\": false,\n" +
+        "                    \"stockLocationBPNA\": \"BPNA4444444444AA\",\n" +
+        "                    \"lastUpdatedOnDateTime\": \"2023-04-28T14:23:00.123456+14:00\",\n" +
+        "                    \"quantityOnAllocatedStock\": {\n" +
+        "                        \"value\": 22.0,\n" +
+        "                        \"unit\": \"unit:piece\"\n" +
+        "                    },\n" +
+        "                    \"stockLocationBPNS\": \"BPNS4444444444XX\"\n" +
+        "                }\n" +
+        "            ]\n" +
+        "        },\n" +
+        "        {\n" +
+        "            \"orderPositionReference\": {\n" +
+        "                \"supplierOrderId\": \"M-Nbr-4711\",\n" +
+        "                \"customerOrderId\": \"C-Nbr-4711\",\n" +
+        "                \"customerOrderPositionId\": \"PositionId-03\"\n" +
+        "            },\n" +
+        "            \"allocatedStocks\": [\n" +
+        "                {\n" +
+        "                    \"isBlocked\": false,\n" +
+        "                    \"stockLocationBPNA\": \"BPNA4444444444AA\",\n" +
+        "                    \"lastUpdatedOnDateTime\": \"2023-04-28T14:23:00.123456+14:00\",\n" +
+        "                    \"quantityOnAllocatedStock\": {\n" +
+        "                        \"value\": 66.0,\n" +
+        "                        \"unit\": \"unit:piece\"\n" +
+        "                    },\n" +
+        "                    \"stockLocationBPNS\": \"BPNS4444444444XX\"\n" +
+        "                }\n" +
+        "            ]\n" +
+        "        },\n" +
+        "                {\n" +
+        "            \"orderPositionReference\": {\n" +
+        "                \"supplierOrderId\": \"M-Nbr-4711\",\n" +
+        "                \"customerOrderId\": \"C-Nbr-4711\",\n" +
+        "                \"customerOrderPositionId\": \"PositionId-02\"\n" +
+        "            },\n" +
+        "            \"allocatedStocks\": [\n" +
+        "                {\n" +
+        "                    \"isBlocked\": true,\n" +
+        "                    \"stockLocationBPNA\": \"BPNA4444444444AA\",\n" +
+        "                    \"lastUpdatedOnDateTime\": \"2023-04-28T14:23:00.123456+14:00\",\n" +
+        "                    \"quantityOnAllocatedStock\": {\n" +
+        "                        \"value\": 44.0,\n" +
+        "                        \"unit\": \"unit:piece\"\n" +
+        "                    },\n" +
+        "                    \"stockLocationBPNS\": \"BPNS4444444444XX\"\n" +
+        "                }\n" +
+        "            ]\n" +
+        "        }\n" +
+        "    ],\n" +
+        "    \"direction\": \"INBOUND\"\n" +
+        "}";
+}

backend/src/main/java/org/eclipse/tractusx/puris/backend/erpadapter/domain/model/ErpAdapterRequest.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2024 Volkswagen AG
+ * Copyright (c) 2024 Contributors to the Eclipse Foundation
+ *
+ * See the NOTICE file(s) distributed with this work for additional
+ * information regarding copyright ownership.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package org.eclipse.tractusx.puris.backend.erpadapter.domain.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.Id;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Pattern;
+import lombok.*;
+import org.eclipse.tractusx.puris.backend.common.util.PatternStore;
+import org.eclipse.tractusx.puris.backend.stock.logic.dto.itemstocksamm.DirectionCharacteristic;
+
+import java.util.Date;
+import java.util.UUID;
+
+@Entity
+@Getter
+@Setter
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+@ToString
+public class ErpAdapterRequest {
+    @GeneratedValue
+    @Id
+    private UUID id;
+
+    @Pattern(regexp = PatternStore.BPNL_STRING)
+    @NotNull
+    private String partnerBpnl;
+
+    @Pattern(regexp = PatternStore.NON_EMPTY_NON_VERTICAL_WHITESPACE_STRING)
+    @NotNull
+    private String requestType;
+
+    @Pattern(regexp = PatternStore.NON_EMPTY_NON_VERTICAL_WHITESPACE_STRING)
+    @NotNull
+    private String sammVersion;
+
+    @NotNull
+    private Date requestDate;
+
+    private Date responseReceivedDate;
+
+    @Pattern(regexp = PatternStore.NON_EMPTY_NON_VERTICAL_WHITESPACE_STRING)
+    @NotNull
+    private String ownMaterialNumber;
+
+    private DirectionCharacteristic directionCharacteristic;
+}

backend/src/main/java/org/eclipse/tractusx/puris/backend/erpadapter/domain/repository/ErpAdapterRequestRepository.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2024 Volkswagen AG
+ * Copyright (c) 2024 Contributors to the Eclipse Foundation
+ *
+ * See the NOTICE file(s) distributed with this work for additional
+ * information regarding copyright ownership.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package org.eclipse.tractusx.puris.backend.erpadapter.domain.repository;
+
+import org.eclipse.tractusx.puris.backend.erpadapter.domain.model.ErpAdapterRequest;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.UUID;
+
+@Repository
+public interface ErpAdapterRequestRepository extends JpaRepository<ErpAdapterRequest, UUID> {
+}

backend/src/main/java/org/eclipse/tractusx/puris/backend/erpadapter/logic/service/ErpAdapterRequestService.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2024 Volkswagen AG
+ * Copyright (c) 2024 Contributors to the Eclipse Foundation
+ *
+ * See the NOTICE file(s) distributed with this work for additional
+ * information regarding copyright ownership.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package org.eclipse.tractusx.puris.backend.erpadapter.logic.service;
+
+import org.eclipse.tractusx.puris.backend.erpadapter.domain.model.ErpAdapterRequest;
+import org.eclipse.tractusx.puris.backend.erpadapter.domain.repository.ErpAdapterRequestRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.UUID;
+
+@Service
+public class ErpAdapterRequestService {
+
+    @Autowired
+    private ErpAdapterRequestRepository repository;
+
+    public ErpAdapterRequest create(ErpAdapterRequest erpAdapterRequest) {
+        if (erpAdapterRequest.getId() != null && repository.existsById(erpAdapterRequest.getId())) {
+            return null;
+        }
+        return repository.save(erpAdapterRequest);
+    }
+
+    public ErpAdapterRequest get(UUID id) {
+        // TODO: Remove when mock is removed
+        return repository.findById(id).orElse(repository.findAll().getFirst());
+//        return repository.findById(id).orElse(null);
+    }
+
+    public ErpAdapterRequest update(ErpAdapterRequest erpAdapterRequest) {
+        if (repository.existsById(erpAdapterRequest.getId())) {
+            return repository.save(erpAdapterRequest);
+        }
+        return null;
+    }
+
+    public void delete(UUID id) {
+        repository.deleteById(id);
+    }
+}