package de.jottyfan.bico.modules.camp;

import java.security.Principal;
import java.util.ArrayList;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;

import de.jottyfan.bico.db.camp.enums.EnumSex;
import de.jottyfan.bico.modules.CommonController;
import de.jottyfan.bico.modules.camp.model.RegistrationBean;
import jakarta.validation.Valid;

/**
 *
 * @author jotty
 *
 */
@Controller
public class RegistrationController extends CommonController {

	@Autowired
	private RegistrationService service;

	@GetMapping("/camp/registration")
	public String loadForm(Model model, Principal principal) {
		model.addAttribute("registrations", service.getRegistrations(principal));
		model.addAttribute("bean", RegistrationBean.withAllDays());
		model.addAttribute("sexes", EnumSex.values());
		model.addAttribute("ages", service.getAges());
		return "/camp/registration";
	}

	@PostMapping("/camp/registration/submit")
	public String submitAddForm(@Valid @ModelAttribute("bean") RegistrationBean bean, BindingResult bindingResult,
			Model model, Principal principal) {
		if (bindingResult.hasErrors()) {
			model.addAttribute("registrations", new ArrayList<RegistrationBean>()); // hack to make "Neue Anmeldung" appear
			model.addAttribute("sexes", EnumSex.values());
			model.addAttribute("ages", service.getAges());
			return "/camp/registration";
		}
		service.save(bean, principal);
		return "redirect:/camp/registration";
	}

	@GetMapping("/camp/registration/edit/{id}")
	public String loadEditForm(@PathVariable("id") Integer id, Model model, Principal principal) {
		model.addAttribute("bean", service.getBeanOfPrincipal(id, principal));
		model.addAttribute("sexes", EnumSex.values());
		model.addAttribute("ages", service.getAges());
		return "/camp/edit";
	}

	@GetMapping("/camp/registration/delete/{id}")
	public String delete(@PathVariable("id") Integer id, Model model, Principal principal) {
		service.delete(id, principal);
		return "redirect:/camp/registration";
	}

	@PostMapping("/camp/registration/correct")
	public String submitEditForm(@Valid @ModelAttribute("bean") RegistrationBean bean, BindingResult bindingResult,
			Model model, Principal principal) {
		if (bindingResult.hasErrors()) {
			model.addAttribute("sexes", EnumSex.values());
			return "/camp/registration";
		}
		service.save(bean, principal);
		return "redirect:/camp/registration";
	}
}