basic registration feature

src/main/java/de/jottyfan/bico/modules/camp/RegistrationController.java

@@ -0,0 +1,74 @@
+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", new RegistrationBean());
+		model.addAttribute("sexes", EnumSex.values());
+		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());
+			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());
+		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";
+	}
+}