Opravy bázových tříd. Toolbar v samostatném souboru.

src/main/java/info/bukova/isspst/services/AbstractService.java

@@ -1,6 +1,9 @@
 package info.bukova.isspst.services;
 
 import static ch.lambdaj.Lambda.filter;
+import info.bukova.isspst.dao.BaseDao;
+import info.bukova.isspst.data.DataModel;
+import info.bukova.isspst.filters.Filter;
 
 import java.util.Date;
 import java.util.List;
@@ -9,16 +12,10 @@ import java.util.Set;
 import javax.validation.ConstraintViolation;
 import javax.validation.Validator;
 
-import org.hibernate.HibernateException;
 import org.hibernate.NonUniqueResultException;
 import org.hibernate.Query;
 import org.springframework.transaction.annotation.Transactional;
 
-import info.bukova.isspst.dao.BaseDao;
-import info.bukova.isspst.dao.IntegrityException;
-import info.bukova.isspst.data.DataModel;
-import info.bukova.isspst.filters.Filter;
-
 public abstract class AbstractService<T extends DataModel> implements Service<T> {
 
 	protected BaseDao<T> dao;
@@ -34,22 +31,22 @@ public abstract class AbstractService<T extends DataModel> implements Service<T>
 		entity.setCreated(new Date());
 		dao.add(entity);
 	}
-
+	
 	@Override
 	@Transactional
 	public void update(T entity) {
-		entity.setModified(new Date());
+		if (entity.getCreated() == null) {
-		dao.modify(entity);
+			add(entity);
+		} else {
+			entity.setModified(new Date());
+			dao.modify(entity);
+		}
 	}
 
 	@Override
 	@Transactional
 	public void delete(T entity) {
-		try {
+		dao.delete(entity);
-			dao.delete(entity);
-		} catch (HibernateException e) {
-			throw new IntegrityException(e);
-		}
 	}
 	
 	@Override

src/main/java/info/bukova/isspst/ui/FormViewModel.java

@@ -1,11 +1,12 @@
 package info.bukova.isspst.ui;
 
-import info.bukova.isspst.dao.IntegrityException;
+import info.bukova.isspst.data.DataModel;
 import info.bukova.isspst.services.Service;
 import info.bukova.isspst.services.ValidationException;
 
 import java.util.Map;
 
+import org.springframework.dao.DataIntegrityViolationException;
 import org.zkoss.bind.annotation.BindingParam;
 import org.zkoss.bind.annotation.Command;
 import org.zkoss.bind.annotation.ExecutionArgParam;
@@ -14,7 +15,7 @@ import org.zkoss.bind.annotation.NotifyChange;
 import org.zkoss.zul.Messagebox;
 import org.zkoss.zul.Window;
 
-public class FormViewModel<T> {
+public class FormViewModel<T extends DataModel> {
 	
 	private T dataBean;
 	private Map<String, String> errMessages;
@@ -34,7 +35,7 @@ public class FormViewModel<T> {
 	@NotifyChange("errMessages")
 	public void save(@BindingParam("window") Window win) {
 		try {
-			service.update(dataBean);
+			doSave();
 			win.detach();
 		} catch (ValidationException e) {
 			errMessages = e.getMessages();
@@ -44,9 +45,11 @@ public class FormViewModel<T> {
 				classErr = "";
 			}
 			
-			Messagebox.show("Chyba validace", "Error", Messagebox.OK, Messagebox.ERROR);
+			Messagebox.show("Chyba validace", "Chyba", Messagebox.OK, Messagebox.ERROR);
-		} catch (IntegrityException e) {
+		} catch (DataIntegrityViolationException e) {
+			dataBean.setCreated(null);
 			e.printStackTrace();
+			Messagebox.show("Chyba při ukládání záznamu", "Chyba", Messagebox.OK, Messagebox.ERROR);
 		}
 	}
 
@@ -57,5 +60,13 @@ public class FormViewModel<T> {
 	protected void setErrMesages(Map<String, String> msgs) {
 		this.errMessages = msgs;
 	}
+	
+	protected void doSave() {
+		service.update(dataBean);
+	}
+	
+	public boolean isCanSave() {
+		return true;
+	}
 
 }

src/main/java/info/bukova/isspst/ui/ListViewModel.java

@@ -1,6 +1,5 @@
 package info.bukova.isspst.ui;
 
-import info.bukova.isspst.dao.IntegrityException;
 import info.bukova.isspst.data.DataModel;
 import info.bukova.isspst.filters.Filter;
 import info.bukova.isspst.services.Service;
@@ -10,11 +9,15 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.springframework.dao.DataIntegrityViolationException;
+import org.zkoss.bind.BindUtils;
 import org.zkoss.bind.annotation.BindingParam;
 import org.zkoss.bind.annotation.Command;
 import org.zkoss.bind.annotation.GlobalCommand;
 import org.zkoss.bind.annotation.NotifyChange;
 import org.zkoss.zk.ui.Executions;
+import org.zkoss.zk.ui.event.Event;
+import org.zkoss.zk.ui.event.EventListener;
 import org.zkoss.zul.Messagebox;
 import org.zkoss.zul.Window;
 
@@ -125,6 +128,7 @@ public class ListViewModel<T extends DataModel> {
 	@Command
 	public void edit() {
 		int index = dataList.indexOf(dataBean);
+		newRec = false;
 		if (index != -1) { 
 			selIndex = index;
 		}
@@ -141,20 +145,46 @@ public class ListViewModel<T extends DataModel> {
 	@Command
 	@NotifyChange({"dataList", "dataBean"})
 	public void delete() {
+		Messagebox.show("Opravdu smazat?", "Smazat záznam", Messagebox.YES|Messagebox.NO,
+			    Messagebox.QUESTION, new EventListener<Event>() {
+					
+					@Override
+					public void onEvent(Event evt) throws Exception {
+						if (((Integer)evt.getData()).intValue() == Messagebox.YES) {
+							try {
+								service.delete(dataBean);
+								dataList.remove(dataBean);
+								dataBean = null;
+								BindUtils.postNotifyChange(null, null, ListViewModel.this, "dataList");
+								BindUtils.postNotifyChange(null, null, ListViewModel.this, "dataBean");
+							} catch (DataIntegrityViolationException e) {
+								Messagebox.show("Chyba při mazání záznamu", "Chyba", Messagebox.OK, Messagebox.ERROR);
+							}
+						}
+					}
+				}); 
+				
+		confirmDelete = false;
+	}
+	
+	@NotifyChange({"dataList", "dataBean"})
+	private void onDelete() {
 		try {
 			service.delete(dataBean);
 			dataList.remove(dataBean);
 			dataBean = null;
-		} catch (IntegrityException e) {
+		} catch (DataIntegrityViolationException e) {
-			Messagebox.show("Error while deleting object", "Error", Messagebox.OK, Messagebox.ERROR);
+			Messagebox.show("Chyba při mazání záznamu", "Chyba", Messagebox.OK, Messagebox.ERROR);
 		}
-		confirmDelete = false;
 	}
 	
 	@GlobalCommand
 	@NotifyChange({"dataList", "dataBean"})
 	public void refresh() {
-		if (editBean != null && !editBean.isValid()) {
+		/*if (editBean != null && !editBean.isValid()) {
+			return;
+		}*/
+		if (editBean.getCreated() == null) {
 			return;
 		}
 		if (!filter && newRec) {
@@ -220,28 +250,29 @@ public class ListViewModel<T extends DataModel> {
 		}
 	}
 	
-	private void loadFromDb() {
+//	private void loadFromDb() {
-		Thread fillThread = new Thread(new Runnable() {
+//		Thread fillThread = new Thread(new Runnable() {
-			
+//			
-			@Override
+//			@Override
-			public void run() {
+//			public void run() {
-				tmpList = service.getAll();
+//				tmpList = service.getAll();
-								
+//								
-				try {
+//				try {
-					Thread.sleep(200);
+//					Thread.sleep(200);
-				} catch (InterruptedException e) {
+//				} catch (InterruptedException e) {
-					e.printStackTrace();
+//					e.printStackTrace();
-				}
+//				}
-				
+//				
-				fullFill = true;
+//				fullFill = true;
-			}
+//			}
-		});
+//		});
-		
+//		
-		fillThread.start();
+//		fillThread.start();
-	}
+//	}
 	
 	private void loadFromDbSync() {
 		dataList.addAll(service.getAll());
+		fullList = dataList;
 	}
 	
 	protected void showForm() {

src/main/webapp/WEB-INF/jdbc.properties

@@ -1,5 +1,5 @@
 jdbc.driverClassName=com.mysql.jdbc.Driver
 jdbc.dialect=org.hibernate.dialect.MySQLDialect
-jdbc.databaseurl=jdbc:mysql://127.0.0.1:3306/isspst
+jdbc.databaseurl=jdbc:mysql://127.0.0.1:3306/isspst?characterEncoding=utf8
 jdbc.username=root
 jdbc.password=xsacfgd

src/main/webapp/app/form.css

@@ -0,0 +1,51 @@
+.nicebutton {
+font-family: Arial;
+color: #050005;
+font-size: 12px;
+padding-top: 3px;
+padding-right: 10px;
+padding-bottom: 3px;
+padding-left: 10px;
+margin: 4px;
+text-decoration: none;
+-webkit-border-radius: 5px;
+-moz-border-radius: 5px;
+border-radius: 5px;
+-webkit-box-shadow: 0px 1px 3px #666666;
+-moz-box-shadow: 0px 1px 3px #666666;
+box-shadow: 0px 1px 3px #666666;
+text-shadow: 1px 1px 2px #666666;
+border: solid #8abaed 1px;
+background: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#efefef));
+background: -moz-linear-gradient(top, #ffffff, #efefef);
+-ms-filter: progid:DXImageTransform.Microsoft.gradient(startColorStr=#ffffff, endColorStr=#efefef);
+filter: progid:DXImageTransform.Microsoft.gradient(startColorStr=#ffffff, endColorStr=#efefef);
+display:inline-block; /* IE is so silly */
+}
+.nicebutton:hover {
+background: #c5e8fa;
+}
+.nicebutton:disabled {
+font-family: Arial;
+color: #c4c4c4;
+font-size: 12px;
+padding-top: 3px;
+padding-right: 10px;
+padding-bottom: 3px;
+padding-left: 10px;
+margin: 5px;
+text-decoration: none;
+-webkit-border-radius: 5px;
+-moz-border-radius: 5px;
+border-radius: 5px;
+-webkit-box-shadow: 0px 1px 3px #666666;
+-moz-box-shadow: 0px 1px 3px #666666;
+text-shadow: 0px 0px 0px #9e9e9e;
+box-shadow: 0px 1px 3px #666666;
+border: solid #d91c71 0px;
+background: #ebebeb;
+}
+
+.error {
+	color: red;	
+}

src/main/webapp/app/toolbar.zul

@@ -3,7 +3,7 @@
 	<toolbar>
 		<toolbarbutton image="/img/add.png" tooltiptext="Nový" id="btnNew" onClick="@command('addNew')" disabled="@load(vm.filter)" />
 		<toolbarbutton image="/img/edit.png" tooltiptext="Upravit" id="btnEdit" onClick="@command('edit')" disabled="@load(empty vm.dataBean ? 'true' : 'false')"/>
-		<toolbarbutton image="/img/delete.png" tooltiptext="Smazat" id="btnDelete" onClick="@command('delObject')" disabled="@load(empty vm.dataBean ? 'true' : 'false')"/>
+		<toolbarbutton image="/img/delete.png" tooltiptext="Smazat" id="btnDelete" onClick="@command('delete')" disabled="@load(empty vm.dataBean ? 'true' : 'false')"/>
 		<toolbarbutton image="/img/funnel.png" tooltiptext="Filtr" id="btnFilter" onClick="@command('filter')" />
 	</toolbar>
 </zk>