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.Proveedor; import com.ar.dev.tierra.api.model.JsonResponse; import com.ar.dev.tierra.api.model.Usuarios; import com.ar.dev.tierra.api.resource.FacadeService; import java.io.Serializable; 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.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("/proveedor") public class ProveedorController implements Serializable { @Autowired FacadeService facadeService; @RequestMapping(value = "/list", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE) public ResponseEntity<?> getAll() { List<Proveedor> proveedor = facadeService.getProveedorDAO().getAll(); if (!proveedor.isEmpty()) { return new ResponseEntity<>(proveedor, HttpStatus.OK); } else { return new ResponseEntity<>(HttpStatus.BAD_REQUEST); } } @RequestMapping(value = "/add", method = RequestMethod.POST) public ResponseEntity<?> add(OAuth2Authentication authentication, @RequestBody Proveedor proveedor) { Usuarios user = facadeService.getUsuariosDAO().findUsuarioByUsername(authentication.getName()); proveedor.setUsuarioCreacion(user.getIdUsuario()); proveedor.setFechaCreacion(new Date()); proveedor.setEstadoProveedor(true); facadeService.getProveedorDAO().add(proveedor); JsonResponse msg = new JsonResponse("success", "Proveedor agregado con exito."); return new ResponseEntity<>(msg, HttpStatus.OK); } @RequestMapping(value = "/update", method = RequestMethod.POST) public ResponseEntity<?> update(OAuth2Authentication authentication, @RequestBody Proveedor proveedor) { Usuarios user = facadeService.getUsuariosDAO().findUsuarioByUsername(authentication.getName()); proveedor.setUsuarioModificacion(user.getIdUsuario()); proveedor.setFechaModificacion(new Date()); facadeService.getProveedorDAO().update(proveedor); JsonResponse msg = new JsonResponse("Success", "Categoria modificada con exito"); return new ResponseEntity<>(msg, HttpStatus.OK); } @RequestMapping(value = "/delete", method = RequestMethod.POST) public ResponseEntity<?> delete(OAuth2Authentication authentication, @RequestBody Proveedor proveedor) { Usuarios user = facadeService.getUsuariosDAO().findUsuarioByUsername(authentication.getName()); proveedor.setUsuarioModificacion(user.getIdUsuario()); proveedor.setFechaModificacion(new Date()); proveedor.setEstadoProveedor(false); facadeService.getProveedorDAO().update(proveedor); JsonResponse msg = new JsonResponse("Success", "Categoria modificada con exito"); return new ResponseEntity<>(msg, HttpStatus.OK); } @RequestMapping(value = "/search", method = RequestMethod.POST) public ResponseEntity<?> searchById(@RequestParam("id") int id) { Proveedor proveedor = facadeService.getProveedorDAO().searchById(id); if (proveedor != null) { return new ResponseEntity<>(proveedor, HttpStatus.OK); } else { return new ResponseEntity<>(HttpStatus.BAD_REQUEST); } } @RequestMapping(value = "/searchText", method = RequestMethod.POST) public ResponseEntity<?> findByText(@RequestParam("text") String text) { List<Proveedor> list = facadeService.getProveedorDAO().searchByText(text); if (!list.isEmpty()) { return new ResponseEntity<>(list, HttpStatus.OK); } else { return new ResponseEntity<>(list, HttpStatus.BAD_REQUEST); } } }