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ClienteController.java
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123 lines (101 loc) · 3.56 KB
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package pe.edu.upc.spring.controller;
import java.util.Map;
import javax.validation.Valid;
import java.text.ParseException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import pe.edu.upc.spring.service.ITipoClienteService;
import pe.edu.upc.spring.service.IClienteService;
import pe.edu.upc.spring.model.Cliente;
@Controller
@RequestMapping("/cliente")
public class ClienteController {
@Autowired
private IClienteService cService;
@Autowired
private ITipoClienteService tService;
@RequestMapping("/")
public String irTipoCliente(Map<String,Object>model) {
model.put("listaTipoCliente", tService.listar());
return "listTipoClientes";
}
@RequestMapping("/irRegistrar")
public String irRegistrar(Model model) {
model.addAttribute("cliente", new Cliente());
model.addAttribute("listaTipoClientes",tService.listar());
return "cliente";
}
@RequestMapping("/registrar")
public String registrar(@ModelAttribute @Valid Cliente objCliente, BindingResult binRes, Model model) throws ParseException{
if(binRes.hasErrors()) {
model.addAttribute("listaTipoClientes",tService.listar());
return "cliente";
}
else {
boolean flag=cService.insertar(objCliente);
if(flag) {
return "redirect:/cliente/listar";
}
else {
model.addAttribute("mensaje","Ocurrió un error");
return "redirect:/cliente/irRegistrar";
}
}
}
@RequestMapping("/actualizar")
public String actualizar(@ModelAttribute @Valid Cliente objCliente, BindingResult binRes, Model model, RedirectAttributes objRedir)
throws ParseException{
if(binRes.hasErrors()) {
return "redirect:/cliente/listar";
}
else {
boolean flag=cService.modificar(objCliente);
if(flag) {
objRedir.addFlashAttribute("mensaje","Se actualizó correctamente");
return "redirect:/cliente/listar";
}
else {
objRedir.addFlashAttribute("mensaje", "ocurrió un error");
return "redirect:/cliente/listar";
}
}
}
@RequestMapping("/modificar/{id}")
public String modificar(@PathVariable int id, Model model, RedirectAttributes objRedir) {
Cliente objCliente=cService.listarId(id);
if(objCliente==null) {
objRedir.addFlashAttribute("mensaje", "ocurrió un error");
return "redirect:/cliente/listar";
}
else {
model.addAttribute("listaTipoClientes", tService.listar());
model.addAttribute("cliente", objCliente);
return "cliente";
}
}
@RequestMapping("/eliminar")
public String eliminar(Map<String, Object> model, @RequestParam(value="id")Integer id) {
if(id !=null && id>0) {
cService.eliminar(id);
model.put("listaClientes", cService.listar());
}
return "listClientes";
}
@RequestMapping("/listar")
public String listar(Map<String, Object> model) {
model.put("listaClientes", cService.listar()); // size());
return "listClientes";
}
@RequestMapping("/listarId")
public String listarId(Map<String, Object> model, @ModelAttribute Cliente cliente) {
cService.listarId(cliente.getIdCliente());
return "listClientes";
}
}