https://gitlab.com/jottyfan/camporganizer2/-/issues/24

src/main/java/de/jottyfan/camporganizer/module/registration/CampBean.java

@@ -0,0 +1,58 @@
+package de.jottyfan.camporganizer.module.registration;
+
+import java.io.Serializable;
+
+/**
+ *
+ * @author jotty
+ *
+ */
+public class CampBean implements Serializable {
+	private static final long serialVersionUID = 1L;
+
+	private Integer pk;
+	private String name;
+	private Integer year;
+
+	/**
+	 * @return the pk
+	 */
+	public Integer getPk() {
+		return pk;
+	}
+
+	/**
+	 * @param pk the pk to set
+	 */
+	public void setPk(Integer pk) {
+		this.pk = pk;
+	}
+
+	/**
+	 * @return the name
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * @param name the name to set
+	 */
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	/**
+	 * @return the year
+	 */
+	public Integer getYear() {
+		return year;
+	}
+
+	/**
+	 * @param year the year to set
+	 */
+	public void setYear(Integer year) {
+		this.year = year;
+	}
+}

src/main/java/de/jottyfan/camporganizer/module/registration/RegistrationController.java

@@ -0,0 +1,35 @@
+package de.jottyfan.camporganizer.module.registration;
+
+import javax.servlet.http.HttpServletRequest;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+
+import de.jottyfan.camporganizer.module.common.CommonController;
+
+/**
+ *
+ * @author jotty
+ *
+ */
+@Controller
+public class RegistrationController extends CommonController {
+
+	@Autowired
+	private HttpServletRequest request;
+
+	@Autowired
+	private RegistrationService service;
+
+	@GetMapping("/registration/{fkCamp}")
+	public String index(@PathVariable(name = "fkCamp", required = true) Integer fkCamp, Model model) {
+		super.setupSession(model, request);
+		model.addAttribute("camp", service.getCamp(fkCamp));
+		// TODO: prepare a bean for the form variables; use model.getAttribute("camp").getPk() for the fk_camp
+		return "/registration";
+	}
+
+}

src/main/java/de/jottyfan/camporganizer/module/registration/RegistrationGateway.java

@@ -0,0 +1,52 @@
+package de.jottyfan.camporganizer.module.registration;
+
+import static de.jottyfan.camporganizer.db.jooq.Tables.T_CAMP;
+
+import java.time.LocalDateTime;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.jooq.DSLContext;
+import org.jooq.SelectConditionStep;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+import de.jottyfan.camporganizer.db.jooq.tables.records.TCampRecord;
+
+/**
+ *
+ * @author jotty
+ *
+ */
+@Repository
+@Transactional(transactionManager = "transactionManager")
+public class RegistrationGateway {
+	private static final Logger LOGGER = LogManager.getLogger(RegistrationGateway.class);
+
+	@Autowired
+	private DSLContext jooq;
+
+	/**
+	 * get the camp
+	 *
+	 * @param pk the ID of the camp
+	 * @return the camp bean or null
+	 */
+	public CampBean getCamp(Integer pk) {
+		SelectConditionStep<TCampRecord> sql = jooq.selectFrom(T_CAMP).where(T_CAMP.PK.eq(pk));
+		LOGGER.debug(sql.toString());
+		TCampRecord r = sql.fetchOne();
+		if (r != null) {
+			CampBean bean = new CampBean();
+			bean.setPk(r.getPk());
+			bean.setName(r.getName());
+			LocalDateTime arrive = r.getArrive();
+			bean.setYear(arrive == null ? null : arrive.getYear());
+			return bean;
+		} else {
+			return null;
+		}
+	}
+
+}

src/main/java/de/jottyfan/camporganizer/module/registration/RegistrationService.java

@@ -0,0 +1,27 @@
+package de.jottyfan.camporganizer.module.registration;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ *
+ * @author jotty
+ *
+ */
+@Service
+public class RegistrationService {
+
+	@Autowired
+	private RegistrationGateway gateway;
+
+	/**
+	 * get the camp
+	 *
+	 * @param fkCamp the ID of the camp
+	 * @return the camp bean or null
+	 */
+	public CampBean getCamp(Integer fkCamp) {
+		return gateway.getCamp(fkCamp);
+	}
+
+}