Při změně stavu požadavku se odešle e-mail dalšímu schvalovateli v

pořadí, případně uživateli, který zadal požadavek. 
closes #114

src/main/java/info/bukova/isspst/mail/EntityMessageBuilder.java

@@ -11,12 +11,18 @@ import org.slf4j.LoggerFactory;
 public class EntityMessageBuilder implements MessageBuilder {
 	
 	private final static Logger logger = LoggerFactory.getLogger(EntityMessageBuilder.class);
+	private boolean html;
+
+	public void setHtml(boolean html) {
+		this.html = html;
+	}
 
 	@Override
 	public MailMessage buildMessage(MailMessage template, Object data) {
 		MailMessage msg = new MailMessage(template);
 		msg.setSubject(replacaProperties(msg.getSubject(), data));
 		msg.setText(replacaProperties(msg.getText(), data));
+		msg.setHtml(html);
 		return msg;
 	}
 	

src/main/java/info/bukova/isspst/services/requirement/RequirementBaseServiceImpl.java

@@ -5,23 +5,58 @@ import info.bukova.isspst.data.JobMapping;
 import info.bukova.isspst.data.RequirementBase;
 import info.bukova.isspst.data.RequirementState;
 import info.bukova.isspst.data.Role;
+import info.bukova.isspst.data.SettingsData;
 import info.bukova.isspst.data.User;
 import info.bukova.isspst.data.Workflow;
 import info.bukova.isspst.data.Workgroup;
+import info.bukova.isspst.mail.MailMessage;
+import info.bukova.isspst.mail.Mailer;
+import info.bukova.isspst.mail.MessageBuilder;
 import info.bukova.isspst.services.AbstractOwnedService;
 import info.bukova.isspst.services.LazyLoader;
+import info.bukova.isspst.services.settings.GlobalSettingsService;
+import info.bukova.isspst.services.users.UserService;
 
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 
 import org.hibernate.LazyInitializationException;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.transaction.annotation.Transactional;
 
 public abstract class RequirementBaseServiceImpl<T extends RequirementBase> extends
 		AbstractOwnedService<T> implements RequirementBaseService<T> {
 	
+	@Autowired
+	private Mailer mailer;
+	@Autowired
+	private MessageBuilder messageBuilder;
+	@Autowired
+	private GlobalSettingsService settingsService;
+	@Autowired
+	private UserService userService;
+	
+	@Override
+	@Transactional
+	public void add(T entity) {
+		super.add(entity);
+		
+		this.sendToApprovers(entity);
+	}
+	
+	private void sendToApprovers(T entity) {
+		SettingsData settings = settingsService.getSettings();
+		List<User> approvers = this.getNextApprover(entity);
+		if (approvers != null && !approvers.isEmpty()) {
+			MailMessage message = messageBuilder.buildMessage(settings.getNewReqTemplate(), entity);
+			message.setTo(userService.getEmailsForSend(approvers));
+			
+			mailer.send(message);
+		}
+	}
+
 	protected void addWorkflow(T entity) {
 		if (entity.getType() == null) {
 			return;
@@ -153,6 +188,23 @@ public abstract class RequirementBaseServiceImpl<T extends RequirementBase> exte
 		entity.getAuthorization().add(auth);
 		
 		this.update(e);
+		
+		this.sendToApprovers(e);
+		
+		SettingsData settings = settingsService.getSettings();
+		MailMessage message = null;
+			
+		if (e.getOwnedBy().getEmail() != null 
+				&& !e.getOwnedBy().getEmail().isEmpty()
+				&& e.getOwnedBy().isNotify()) {
+			if (e.getState() == RequirementState.APPROVED) {
+				message = messageBuilder.buildMessage(settings.getConfReqTemplate(), e);
+			} else {
+				message = messageBuilder.buildMessage(settings.getAuthReqTemplate(), e);
+			}
+			message.setTo(e.getOwnedBy().getEmail());
+			mailer.send(message);	
+		}
 	}
 
 	@Override

src/main/java/info/bukova/isspst/services/users/UserService.java

@@ -19,5 +19,5 @@ public interface UserService extends UserDetailsService, Service<User> {
 	public void grantAdmin();
 	public void removeAccess();
 	public void loadAuthorities(User user);
-
+	public String[] getEmailsForSend(List<User> users);
 }

src/main/java/info/bukova/isspst/services/users/UserServiceImpl.java

@@ -1,5 +1,12 @@
 package info.bukova.isspst.services.users;
 
+import info.bukova.isspst.Constants;
+import info.bukova.isspst.data.Role;
+import info.bukova.isspst.data.User;
+import info.bukova.isspst.services.AbstractService;
+//import info.bukova.isspst.services.LazyLoader;
+
+import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
@@ -15,12 +22,6 @@ import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.transaction.annotation.Transactional;
 
-import info.bukova.isspst.Constants;
-import info.bukova.isspst.data.Role;
-import info.bukova.isspst.data.User;
-import info.bukova.isspst.services.AbstractService;
-//import info.bukova.isspst.services.LazyLoader;
-
 public class UserServiceImpl extends AbstractService<User> implements UserService {
 
 	private PasswordEncoder encoder;
@@ -152,5 +153,20 @@ public class UserServiceImpl extends AbstractService<User> implements UserServic
 		}
 	}
 
+	@Override
+	public String[] getEmailsForSend(List<User> users) {
+		List<String> emails = new ArrayList<String>(); 
+		for (User u : users) {
+			if (u.getEmail() != null && !u.getEmail().isEmpty() && u.isNotify()) {
+				emails.add(u.getEmail());
+			}
+		}
+		
+		String[] ret = new String[emails.size()];
+		ret = emails.toArray(ret);
+		
+		return ret;
+	}
+
 
 }