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Filip Izydorczyk 2021-01-16 14:40:17 +01:00
parent 9372ea5562
commit 707e26e082
1 changed files with 50 additions and 29 deletions
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79
restservice/src/main/java/com/plannaplan/controllers/ExchangeController.java
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@ -33,11 +33,15 @@ import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
/**
* Rest controller to Exchange related endpoints. More detailed api docs is
* available via swagger
*/
@RestController
@CrossOrigin
@RequestMapping("/api/" + App.API_VERSION + "/exchanges")
@Api(tags = { "Exchange" }, value = "Exchange", description = "Endpoint to exchange with accepted assignments.")
public class ExchangeController extends TokenBasedController{
public class ExchangeController extends TokenBasedController {
@Autowired
private GroupService groupService;
@ -48,40 +52,47 @@ public class ExchangeController extends TokenBasedController{
@Autowired
private ExchangeService exchangeService;
/**
* @param exchangeRequest mapped json body with requierd paramas (groupid and
* assignment)
* @return was job successfull
* @throws UserNotFoundException if user was not found
*/
@PostMapping("/exchange")
@ApiOperation(value = "Creates exchange offer.")
public ResponseEntity<String> createExchange(
@ApiParam( value = "Json object that contains assignment to trade and desired group")
@RequestBody
Map<String, Long> exchangeRequest)
@ApiParam(value = "Json object that contains assignment to trade and desired group. For example: { \"assignment\": 3, \"group\":32 }") @RequestBody Map<String, Long> exchangeRequest)
throws UserNotFoundException {
final User asker = this.getCurrentUser()
.orElseThrow(() -> new UserNotFoundException("Invalid token"));
final User asker = this.getCurrentUser().orElseThrow(() -> new UserNotFoundException("Invalid token"));
final Long assignmentId = exchangeRequest.get("assignment");
final Long groupId = exchangeRequest.get("group");
final List<Long> ownedGroups = asker.getStudentRegisteredGrups().stream().map(Groups::getId).collect(Collectors.toList());
final List<Long> ownedGroups = asker.getStudentRegisteredGrups().stream().map(Groups::getId)
.collect(Collectors.toList());
if(ownedGroups.contains(groupId)){
if (ownedGroups.contains(groupId)) {
return new ResponseEntity<>("User has already got this group.", HttpStatus.BAD_REQUEST);
}
if(assignmentId == null || groupId == null ){
if (assignmentId == null || groupId == null) {
return new ResponseEntity<>("Some of values are missing", HttpStatus.BAD_REQUEST);
}
final Optional<Assignment> assignment = this.assignmentService.getById(assignmentId);
final Optional<Groups> group = this.groupService.getGroupById(groupId);
if(assignment.isEmpty() || group.isEmpty()){
if (assignment.isEmpty() || group.isEmpty()) {
return new ResponseEntity<>("Some of provided value does not exist.", HttpStatus.BAD_REQUEST);
}
final Assignment assignmentInstance = assignment.get();
final Groups groupInstance = group.get();
if(!(assignmentInstance.getCommision().getCommisionOwner().getId().equals(asker.getId()) && assignmentInstance.isAccepted())){
return new ResponseEntity<>("Some of problems appeared. Check if you have access to given assignment and if it is accepted or the exchange has not been already added.", HttpStatus.BAD_REQUEST);
if (!(assignmentInstance.getCommision().getCommisionOwner().getId().equals(asker.getId())
&& assignmentInstance.isAccepted())) {
return new ResponseEntity<>(
"Some of problems appeared. Check if you have access to given assignment and if it is accepted or the exchange has not been already added.",
HttpStatus.BAD_REQUEST);
}
this.exchangeService.save(new Exchange(assignmentInstance, groupInstance));
@ -89,37 +100,43 @@ public class ExchangeController extends TokenBasedController{
return new ResponseEntity<>("Success", HttpStatus.OK);
}
/**
* @param offerId id to delwete from db
* @return was jub successful
* @throws UserNotFoundException if user was not found
*/
@DeleteMapping("/exchange/{id}")
@ApiOperation(value = "Delete exchange offer")
public ResponseEntity<String> deleteExchange(@PathVariable(name = "id", required = false) Long offerId)
throws UserNotFoundException {
final User asker = this.getCurrentUser()
.orElseThrow(() -> new UserNotFoundException("Invalid token"));
final User asker = this.getCurrentUser().orElseThrow(() -> new UserNotFoundException("Invalid token"));
final Optional<Exchange> exchange = this.exchangeService.getById(offerId);
if(exchange.isEmpty()){
return new ResponseEntity<>("Given offer does not exist.", HttpStatus.BAD_REQUEST);
if (exchange.isEmpty()) {
return new ResponseEntity<>("Given offer does not exist.", HttpStatus.BAD_REQUEST);
}
final Exchange exchangeToDelete = exchange.get();
if(!(exchangeToDelete.getOwnedAssignment().getCommision().getCommisionOwner().getId().equals(asker.getId()))){
return new ResponseEntity<>("You have not permission for that action.", HttpStatus.BAD_REQUEST);
if (!(exchangeToDelete.getOwnedAssignment().getCommision().getCommisionOwner().getId().equals(asker.getId()))) {
return new ResponseEntity<>("You have not permission for that action.", HttpStatus.BAD_REQUEST);
}
this.exchangeService.deleteExchange(exchangeToDelete);
return new ResponseEntity<>("Success", HttpStatus.OK);
}
/**
* @return return all user's exchange offers
* @throws UserNotFoundException iF user was not found
*/
@GetMapping("/exchange/all")
@ApiOperation(value = "Get exchange offers")
public ResponseEntity<List<ExchangeResponse>> getExchange()
throws UserNotFoundException {
public ResponseEntity<List<ExchangeResponse>> getExchange() throws UserNotFoundException {
final User asker = this.getCurrentUser()
.orElseThrow(() -> new UserNotFoundException("Invalid token"));
final User asker = this.getCurrentUser().orElseThrow(() -> new UserNotFoundException("Invalid token"));
final List<Exchange> response = exchangeService.getByUserId(asker.getId());
final List<ExchangeResponse> listOfResponses = ExchangeResponseMappers.mapToDefaultResponse(response);
@ -127,23 +144,27 @@ public class ExchangeController extends TokenBasedController{
return new ResponseEntity<>(listOfResponses, HttpStatus.OK);
}
/**
* @param offerId id of exchange in db
* @return Exchage response
* @throws UserNotFoundException if user was not found
*/
@GetMapping("/exchange/{id}")
@ApiOperation(value = "Get exchange offers")
@ApiOperation(value = "Get exchange offer")
public ResponseEntity<ExchangeResponse> getExchangeById(@PathVariable(name = "id", required = false) Long offerId)
throws UserNotFoundException {
final User asker = this.getCurrentUser()
.orElseThrow(() -> new UserNotFoundException("Invalid token"));
final User asker = this.getCurrentUser().orElseThrow(() -> new UserNotFoundException("Invalid token"));
final Optional<Exchange> exchange = this.exchangeService.getById(offerId);
if(exchange.isEmpty()){
return new ResponseEntity<>(null, HttpStatus.BAD_REQUEST);
if (exchange.isEmpty()) {
return new ResponseEntity<>(null, HttpStatus.BAD_REQUEST);
}
final Exchange exchangeInstance = exchange.get();
if(!exchangeInstance.getOwnerId().equals(asker.getId())){
return new ResponseEntity<>(null, HttpStatus.BAD_REQUEST);
if (!exchangeInstance.getOwnerId().equals(asker.getId())) {
return new ResponseEntity<>(null, HttpStatus.BAD_REQUEST);
}
return new ResponseEntity<>(new ExchangeResponse(exchangeInstance), HttpStatus.OK);