Files
bflows-bandi-be/src/main/java/net/gepafin/tendermanagement/dao/AssignedApplicationsDao.java
2025-01-27 12:40:44 +05:30

292 lines
18 KiB
Java

package net.gepafin.tendermanagement.dao;
import jakarta.persistence.criteria.Predicate;
import jakarta.servlet.http.HttpServletRequest;
import net.gepafin.tendermanagement.config.Translator;
import net.gepafin.tendermanagement.constants.GepafinConstant;
import net.gepafin.tendermanagement.entities.ApplicationEntity;
import net.gepafin.tendermanagement.entities.ApplicationEvaluationEntity;
import net.gepafin.tendermanagement.entities.AssignedApplicationsEntity;
import net.gepafin.tendermanagement.entities.CompanyEntity;
import net.gepafin.tendermanagement.entities.UserEntity;
import net.gepafin.tendermanagement.enums.ApplicationStatusTypeEnum;
import net.gepafin.tendermanagement.enums.AssignedApplicationEnum;
import net.gepafin.tendermanagement.enums.EvaluationVersionEnum;
import net.gepafin.tendermanagement.model.request.ApplicationEvaluationRequest;
import net.gepafin.tendermanagement.enums.VersionActionTypeEnum;
import net.gepafin.tendermanagement.model.request.AssignedApplicationsRequest;
import net.gepafin.tendermanagement.model.request.UpdateAssignedApplicationRequest;
import net.gepafin.tendermanagement.model.request.VersionHistoryRequest;
import net.gepafin.tendermanagement.model.response.AssignedApplicationsResponse;
import net.gepafin.tendermanagement.repositories.ApplicationEvaluationRepository;
import net.gepafin.tendermanagement.repositories.ApplicationRepository;
import net.gepafin.tendermanagement.repositories.AssignedApplicationsRepository;
import net.gepafin.tendermanagement.service.ApplicationService;
import net.gepafin.tendermanagement.service.CompanyService;
import net.gepafin.tendermanagement.service.UserService;
import net.gepafin.tendermanagement.util.DateTimeUtil;
import net.gepafin.tendermanagement.util.LoggingUtil;
import net.gepafin.tendermanagement.util.Utils;
import net.gepafin.tendermanagement.util.Validator;
import net.gepafin.tendermanagement.web.rest.api.errors.CustomValidationException;
import net.gepafin.tendermanagement.web.rest.api.errors.ResourceNotFoundException;
import net.gepafin.tendermanagement.web.rest.api.errors.Status;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.stereotype.Component;
import java.time.LocalDateTime;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
import static net.gepafin.tendermanagement.util.Utils.log;
import static net.gepafin.tendermanagement.util.Utils.setIfUpdated;
@Component
public class AssignedApplicationsDao {
@Autowired
private ApplicationService applicationService;
@Autowired
private ApplicationRepository applicationRepository;
@Autowired
private AssignedApplicationsRepository assignedApplicationsRepository;
@Autowired
private UserService userService;
@Autowired
private Validator validator;
@Autowired
private ApplicationEvaluationDao applicationEvaluationDao;
@Autowired
private CompanyService companyService;
@Autowired
private LoggingUtil loggingUtil;
@Autowired
private HttpServletRequest request;
@Autowired
private ApplicationEvaluationRepository applicationEvaluationRepository;
public AssignedApplicationsResponse createAssignedApplications(Long applicationId, Long userId, UserEntity assignedByUser, AssignedApplicationsRequest assignedApplicationsRequest) {
log.info("Assigning application to pre-Instructor with details: {}", applicationId, userId);
AssignedApplicationsEntity assignedApplications = assignedApplicationsRepository.findByApplicationIdAndIsDeletedFalse(applicationId).orElse(null);
if (assignedApplications != null && assignedApplications.getUserId().equals(userId)) {
throw new CustomValidationException(Status.BAD_REQUEST, Translator.toLocale(GepafinConstant.APPLICATION_ALREADY_ASSIGNED));
} else if(assignedApplications != null) {
assignedApplications = reassignApplication(userId, assignedByUser, assignedApplications);
AssignedApplicationsResponse assignApplicationToInstructorResponse = convertEntityToResponse(assignedApplications);
log.info("Application re-assigned succesfully {}", assignApplicationToInstructorResponse);
return assignApplicationToInstructorResponse;
}
ApplicationEntity application = applicationService.validateApplication(applicationId);
if (Boolean.FALSE.equals(ApplicationStatusTypeEnum.SUBMIT.getValue().equals(application.getStatus()))) {
throw new CustomValidationException(
Status.BAD_REQUEST,
Translator.toLocale(GepafinConstant.INVALID_APPLICATION_STATUS)
);
}
ApplicationEntity oldApplicationEntity = Utils.getClonedEntityForData(application);
application.setStatus(ApplicationStatusTypeEnum.EVALUATION.getValue());
applicationRepository.save(application);
/** This code is responsible for adding a version history log for the "Update Application" operation. **/
loggingUtil.addVersionHistory(VersionHistoryRequest.builder().request(request).actionType(VersionActionTypeEnum.UPDATE).oldData(oldApplicationEntity).newData(application).build());
UserEntity user = userService.validateUser(userId);
AssignedApplicationsEntity assignment = createAssignmentEntity(application, user.getId(), assignedByUser, assignedApplicationsRequest);
applicationEvaluationDao.createOrUpdateApplicationEvaluation(user, new ApplicationEvaluationRequest(), assignment.getId());
AssignedApplicationsResponse assignApplicationToInstructorResponse = convertEntityToResponse(assignment);
log.info("Application assigned succesfully {}", assignApplicationToInstructorResponse);
return assignApplicationToInstructorResponse;
}
private AssignedApplicationsEntity reassignApplication(Long userId, UserEntity assignedByUser,
AssignedApplicationsEntity assignedApplication) {
AssignedApplicationsEntity oldAssignedApplicationEntity = Utils.getClonedEntityForData(assignedApplication);
setIfUpdated(assignedApplication::getAssignedBy, assignedApplication::setAssignedBy, assignedByUser.getId());
setIfUpdated(assignedApplication::getUserId, assignedApplication::setUserId, userId);
assignedApplication.setAssignedAt(DateTimeUtil.DateServerToUTC(LocalDateTime.now()));
Optional<ApplicationEvaluationEntity> entityOptional = applicationEvaluationRepository.findByAssignedApplicationsEntity_IdAndIsDeletedFalse(assignedApplication.getId());
if(entityOptional.isPresent()) {
ApplicationEvaluationEntity oldApplicationEvaluationEntity = Utils.getClonedEntityForData(entityOptional.get());
setIfUpdated(entityOptional.get()::getUserId, entityOptional.get()::setUserId, userId);
applicationEvaluationRepository.save(entityOptional.get());
/** This code is responsible for adding a version history log for the "Create Application" operation. **/
loggingUtil.addVersionHistory(VersionHistoryRequest.builder().request(request).actionType(VersionActionTypeEnum.UPDATE).oldData(oldApplicationEvaluationEntity).newData(entityOptional.get()).build());
};
assignedApplication = assignedApplicationsRepository.save(assignedApplication);
/** This code is responsible for adding a version history log for the "Create Application" operation. **/
loggingUtil.addVersionHistory(VersionHistoryRequest.builder().request(request).actionType(VersionActionTypeEnum.UPDATE).oldData(oldAssignedApplicationEntity).newData(assignedApplication).build());
return assignedApplication;
}
public AssignedApplicationsEntity createAssignmentEntity(ApplicationEntity application, Long userId, UserEntity assignedByUser, AssignedApplicationsRequest assignedApplicationsRequest) {
AssignedApplicationsEntity assignApplication = new AssignedApplicationsEntity();
assignApplication.setApplication(application);
assignApplication.setAssignedBy(assignedByUser.getId());
assignApplication.setUserId(userId);
assignApplication.setStatus(AssignedApplicationEnum.OPEN.getValue());
if (assignedApplicationsRequest.getStatus() != null) {
assignApplication.setStatus(assignedApplicationsRequest.getStatus().getValue());
}
assignApplication.setNote(assignedApplicationsRequest.getNote());
assignApplication.setIsDeleted(false);
assignApplication.setAssignedAt(DateTimeUtil.DateServerToUTC(LocalDateTime.now()));
AssignedApplicationsEntity assignedApplicationsEntity = saveAssignedApplication(assignApplication, null, VersionActionTypeEnum.INSERT);
return assignedApplicationsEntity;
}
public AssignedApplicationsEntity saveAssignedApplication(AssignedApplicationsEntity assignedApplicationsEntity, AssignedApplicationsEntity oldAssignedApplicationEntity, VersionActionTypeEnum actionTypeEnum) {
AssignedApplicationsEntity assignedApplication = assignedApplicationsRepository.save(assignedApplicationsEntity);
/** This code is responsible for adding a version history log for the "Create Application" operation. **/
loggingUtil.addVersionHistory(VersionHistoryRequest.builder().request(request).actionType(actionTypeEnum).oldData(oldAssignedApplicationEntity).newData(assignedApplication).build());
return assignedApplication;
}
public AssignedApplicationsResponse convertEntityToResponse(AssignedApplicationsEntity assignedApplications) {
AssignedApplicationsResponse assignedApplicationsResponse = new AssignedApplicationsResponse();
assignedApplicationsResponse.setId(assignedApplications.getId());
assignedApplicationsResponse.setApplicationId(assignedApplications.getApplication().getId());
ApplicationEntity application = applicationService.validateApplication(assignedApplications.getApplication().getId());
String callName = application.getCall() != null ? application.getCall().getName() : "";
Optional<ApplicationEvaluationEntity> applicationEvaluationEntity=applicationEvaluationRepository.findByApplicationIdAndIsDeletedFalse(application.getId());
LocalDateTime callEndDate = application.getCall().getEndDate();
LocalDateTime callStartDate = application.getCall().getStartDate();
Long protocolNumber = (application.getProtocol() != null && application.getProtocol().getProtocolNumber() != null)
? application.getProtocol().getProtocolNumber()
: 0;
LocalDateTime submissionDate = application.getSubmissionDate();
UserEntity userEntity = userService.validateUser(application.getUserId());
String firstName = userEntity.getBeneficiary() != null ? userEntity.getBeneficiary().getFirstName() : null;
String lastName = userEntity.getBeneficiary() != null ? userEntity.getBeneficiary().getLastName() : null;
String beneficiaryName = (firstName != null && !firstName.isBlank() ? firstName : "") +
(lastName != null && !lastName.isBlank() ? " " + lastName : "");
beneficiaryName = beneficiaryName.isBlank() ? "" : beneficiaryName;
assignedApplicationsResponse.setAssignedBy(assignedApplications.getAssignedBy());
assignedApplicationsResponse.setUserId(assignedApplications.getUserId());
assignedApplicationsResponse.setCreatedDate(assignedApplications.getCreatedDate());
assignedApplicationsResponse.setUpdatedDate(assignedApplications.getUpdatedDate());
assignedApplicationsResponse.setNote(assignedApplications.getNote());
assignedApplicationsResponse.setStatus(AssignedApplicationEnum.valueOf(assignedApplications.getStatus()));
assignedApplicationsResponse.setAssignedAt(assignedApplications.getAssignedAt());
assignedApplicationsResponse.setProtocolNumber(protocolNumber);
assignedApplicationsResponse.setCallName(callName);
CompanyEntity company=companyService.validateCompany(application.getCompanyId());
assignedApplicationsResponse.setCompanyName(company.getCompanyName());
assignedApplicationsResponse.setBeneficiaryName(beneficiaryName);
assignedApplicationsResponse.setSubmissionDate(submissionDate);
assignedApplicationsResponse.setCallEndDate(callEndDate);
assignedApplicationsResponse.setCallStartDate(callStartDate);
assignedApplicationsResponse.setEvaluationVersion(EvaluationVersionEnum.valueOf(application.getCall().getEvaluationVersion()));
if(applicationEvaluationEntity.isPresent()){
assignedApplicationsResponse.setEvaluationEndDate(applicationEvaluationEntity.get().getEndDate());
}
return assignedApplicationsResponse;
}
public AssignedApplicationsEntity validateAssignedApplication(Long id) {
AssignedApplicationsEntity assignedApplication = assignedApplicationsRepository.findByIdAndIsDeletedFalse(id).orElseThrow(() ->
new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.ASSIGNED_APPLICATION_NOT_FOUND_MSG)));
return assignedApplication;
}
public void deleteById(HttpServletRequest request, Long id) {
log.info("Deleting assigned application with ID: {}", id);
AssignedApplicationsEntity assignedApplicationsEntity = validateAssignedApplication(id);
validator.validatePreInstructor(request, assignedApplicationsEntity.getUserId());
AssignedApplicationsEntity oldAssignedApplicationEntity = Utils.getClonedEntityForData(assignedApplicationsEntity);
assignedApplicationsEntity.setIsDeleted(true);
assignedApplicationsEntity = saveAssignedApplication(assignedApplicationsEntity, oldAssignedApplicationEntity, VersionActionTypeEnum.SOFT_DELETE);
log.info("Assigned Application deleted with ID: {}", id);
}
public List<AssignedApplicationsResponse> getAllAssignedApplications(HttpServletRequest request, Long userId) {
UserEntity user = validator.validateUser(request);
if(validator.checkIsPreInstructor() && userId == null) {
throw new CustomValidationException(Status.BAD_REQUEST, Translator.toLocale(GepafinConstant.USER_ID_NOT_NULL_MSG));
}
if(userId != null) {
validator.validatePreInstructor(request, userId);
}
Specification<AssignedApplicationsEntity> spec = search(user.getHub().getId() ,userId);
List<AssignedApplicationsEntity> assignedApplicationsEntityList = assignedApplicationsRepository.findAll(spec);
return assignedApplicationsEntityList.stream()
.map(entity -> convertEntityToResponse(entity))
.collect(Collectors.toList());
}
private Specification<AssignedApplicationsEntity> search(Long hubId, Long userId) {
return (root, query, builder) -> {
Predicate predicate = builder.isFalse(root.get("isDeleted"));
if (userId != null) {
predicate = builder.and(predicate, builder.equal(root.get("userId"), userId));
}
query.orderBy(
builder.desc(builder.isNotNull(root.get(GepafinConstant.ASSIGNED_AT))),
builder.desc(root.get(GepafinConstant.ASSIGNED_AT))
);
predicate = builder.and(predicate, builder.equal(root.get("application").get("hubId"), hubId));
return predicate;
};
}
public AssignedApplicationsResponse updateAssignedApplication(HttpServletRequest request,
Long id, UpdateAssignedApplicationRequest updateRequest) {
UserEntity updatedByUser = validator.validateUser(request);
log.info("Updating assigned application with ID: {}", id);
AssignedApplicationsEntity existingAssignment = validateAssignedApplication(id);
validator.validatePreInstructor(request, existingAssignment.getUserId());
AssignedApplicationsEntity oldAssignedApplicationEntity = Utils.getClonedEntityForData(existingAssignment);
setIfUpdated(existingAssignment::getNote, existingAssignment::setNote, updateRequest.getNote());
setIfUpdated(existingAssignment::getStatus, existingAssignment::setStatus, updateRequest.getStatus().name());
setIfUpdated(existingAssignment::getAssignedBy, existingAssignment::setAssignedBy, updatedByUser.getId());
setIfUpdated(existingAssignment::getUserId, existingAssignment::setUserId, updateRequest.getUserId());
Optional<ApplicationEvaluationEntity> entityOptional = applicationEvaluationRepository.findByAssignedApplicationsEntity_IdAndIsDeletedFalse(id);
entityOptional.ifPresent(applicationEvaluationEntity -> setIfUpdated(applicationEvaluationEntity::getUserId, applicationEvaluationEntity::setUserId, updateRequest.getUserId()));
existingAssignment.setUpdatedDate(DateTimeUtil.DateServerToUTC(LocalDateTime.now()));
AssignedApplicationsEntity updatedAssignment = saveAssignedApplication(existingAssignment, oldAssignedApplicationEntity, VersionActionTypeEnum.UPDATE);
AssignedApplicationsResponse response = convertEntityToResponse(updatedAssignment);
log.info("Assigned application updated successfully: {}", response);
return response;
}
public AssignedApplicationsResponse getAssignedApplicationById(HttpServletRequest request, Long id) {
log.info("Fetching assigned application with ID: {}", id);
AssignedApplicationsEntity assignedApplication = validateAssignedApplication(id);
validator.validatePreInstructor(request, assignedApplication.getUserId());
AssignedApplicationsResponse response = convertEntityToResponse(assignedApplication);
log.info("Assigned application fetched successfully: {}", response);
return response;
}
}