Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.ar.dev.tierra.api.controller; import com.ar.dev.tierra.api.model.Factura; import com.ar.dev.tierra.api.model.JsonResponse; import com.ar.dev.tierra.api.model.MetodoPagoFactura; import com.ar.dev.tierra.api.model.NotaCredito; import com.ar.dev.tierra.api.model.PlanPago; import com.ar.dev.tierra.api.model.Usuarios; import com.ar.dev.tierra.api.resource.FacadeService; import java.io.Serializable; import java.math.BigDecimal; import java.util.Date; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.HttpStatus; import org.springframework.http.MediaType; import org.springframework.http.ResponseEntity; import org.springframework.security.access.prepost.PreAuthorize; import org.springframework.security.oauth2.provider.OAuth2Authentication; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; /** * * @author PauloGaldo */ @RestController @RequestMapping("/pago") public class MetodoPagoFacturaController implements Serializable { @Autowired FacadeService facadeService; @RequestMapping(value = "/list", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE) public ResponseEntity<?> getAll() { List<MetodoPagoFactura> list = facadeService.getMetodoPagoFacturaDAO().getAll(); if (!list.isEmpty()) { return new ResponseEntity<>(list, HttpStatus.OK); } else { return new ResponseEntity<>(HttpStatus.NOT_FOUND); } } @RequestMapping(value = "/add", method = RequestMethod.POST) @SuppressWarnings("StringEquality") public ResponseEntity<?> add(OAuth2Authentication authentication, @RequestBody MetodoPagoFactura pagoFactura) throws Exception { Usuarios user = facadeService.getUsuariosDAO().findUsuarioByUsername(authentication.getName()); boolean control = true; JsonResponse msg = new JsonResponse(); @SuppressWarnings("UnusedAssignment") NotaCredito notaCredito = null; switch (pagoFactura.getPlanPago().getIdPlanesPago()) { case 1: PlanPago plan = facadeService.getPlanPagoDAO().searchById(1); pagoFactura.setPlanPago(plan); break; case 4: PlanPago planNota = facadeService.getPlanPagoDAO().searchById(2); notaCredito = facadeService.getNotaCreditoDAO().getByNumero(pagoFactura.getComprobante()); if (notaCredito != null) { if (pagoFactura.getMontoPago().compareTo(notaCredito.getMontoTotal()) == 0) { if (notaCredito.getEstadoUso().equals("SIN USO")) { pagoFactura.setPlanPago(planNota); } else if (notaCredito.getEstadoUso().equals("CANCELADO")) { msg = new JsonResponse("Error", "Nota de credito cancelada."); control = false; } else { msg = new JsonResponse("Error", "Ya ha sido usada la nota de credito."); control = false; } } else { msg = new JsonResponse("Error", "Monto de la nota de credito invalido."); control = false; } } else { msg = new JsonResponse("Error", "Nota de credito invalida."); control = false; } } if (control) { Factura factura = facadeService.getFacturaDAO().searchById(pagoFactura.getFactura().getIdFactura()); List<MetodoPagoFactura> list = facadeService.getMetodoPagoFacturaDAO() .getFacturaMetodo(factura.getIdFactura()); /*POSIBLE FALLA, DECIMAL INMUTABLE NO SE SUMAN ENTRE SI, NECESITA TEST*/ BigDecimal totalFactura = BigDecimal.ZERO; for (MetodoPagoFactura metodoPagoFactura : list) { totalFactura = totalFactura.add(metodoPagoFactura.getMontoPago()); } if (factura.getTotal().longValue() > totalFactura.longValue()) { pagoFactura.setUsuarioCreacion(user.getIdUsuario()); pagoFactura.setFechaCreacion(new Date()); pagoFactura.setEstado(true); if (notaCredito != null) { notaCredito.setFacturaUso(pagoFactura.getFactura().getIdFactura()); notaCredito.setEstadoUso("USADO"); facadeService.getNotaCreditoDAO().update(notaCredito); } facadeService.getMetodoPagoFacturaDAO().add(pagoFactura); msg = new JsonResponse("Success", "Metodo de pago agregado con exito"); return new ResponseEntity<>(msg, HttpStatus.OK); } else { return new ResponseEntity<>(HttpStatus.BAD_REQUEST); } } else { return new ResponseEntity<>(msg, HttpStatus.BAD_REQUEST); } } @RequestMapping(value = "/update", method = RequestMethod.POST) public ResponseEntity<?> update(OAuth2Authentication authentication, @RequestBody MetodoPagoFactura pagoFactura) { Usuarios user = facadeService.getUsuariosDAO().findUsuarioByUsername(authentication.getName()); pagoFactura.setUsuarioModificacion(user.getIdUsuario()); pagoFactura.setFechaModificacion(new Date()); facadeService.getMetodoPagoFacturaDAO().update(pagoFactura); JsonResponse msg = new JsonResponse("Success", "Metodo de pago modificado con exito"); return new ResponseEntity<>(msg, HttpStatus.OK); } @PreAuthorize("hasAnyAuthority('ROLE_ADMIN, ROLE_CONTADOR')") @RequestMapping(value = "/delete", method = RequestMethod.POST) public ResponseEntity<?> delete(OAuth2Authentication authentication, @RequestBody MetodoPagoFactura pagoFactura) { Usuarios user = facadeService.getUsuariosDAO().findUsuarioByUsername(authentication.getName()); pagoFactura.setEstado(false); pagoFactura.setUsuarioModificacion(user.getIdUsuario()); pagoFactura.setFechaModificacion(new Date()); facadeService.getMetodoPagoFacturaDAO().update(pagoFactura); JsonResponse msg = new JsonResponse("Success", "Metodo de pago eliminado con exito"); return new ResponseEntity<>(msg, HttpStatus.OK); } @RequestMapping(value = "/factura", method = RequestMethod.GET) public ResponseEntity<?> getFacturaMetodo(@RequestParam("idFactura") int idFactura) { List<MetodoPagoFactura> list = facadeService.getMetodoPagoFacturaDAO().getFacturaMetodo(idFactura); if (!list.isEmpty()) { return new ResponseEntity<>(list, HttpStatus.OK); } else { return new ResponseEntity<>(HttpStatus.NOT_FOUND); } } @RequestMapping(value = "/day", method = RequestMethod.GET) public ResponseEntity<?> getDay() { List<MetodoPagoFactura> list = facadeService.getMetodoPagoFacturaDAO().getDay(); if (!list.isEmpty()) { return new ResponseEntity<>(list, HttpStatus.OK); } else { return new ResponseEntity<>(HttpStatus.NOT_FOUND); } } }