close failed papers

src/main/java/ru/ulstu/paper/model/Paper.java

@@ -23,7 +23,11 @@ import java.util.Set;
 @Entity
 public class Paper extends BaseEntity implements UserContainer {
     public enum PaperStatus {
-        ATTENTION("Обратить внимание"), ON_PREPARATION("На подготовке"), DRAFT("Черновик"), COMPLETED("Завершена");
+        ATTENTION("Обратить внимание"),
+        ON_PREPARATION("На подготовке"),
+        DRAFT("Черновик"),
+        COMPLETED("Завершена"),
+        FAILED("Провалены сроки");
 
         private String name;
 

src/main/java/ru/ulstu/paper/service/PaperNotificationService.java

@@ -55,4 +55,11 @@ public class PaperNotificationService {
             mailService.sendEmailFromTemplate(variables, author, "paperStatusChangeNotification", "Изменился статус статьи");
         });
     }
+
+    public void sendFailedNotification(Paper paper, Paper.PaperStatus oldStatus) {
+        Map<String, Object> variables = ImmutableMap.of("paper", paper, "oldStatus", oldStatus);
+        paper.getAuthors().forEach(author -> {
+            mailService.sendEmailFromTemplate(variables, author, "paperFailedNotification", "Статья провалена");
+        });
+    }
 }

src/main/java/ru/ulstu/paper/service/PaperScheduler.java

@@ -6,15 +6,15 @@ import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 
 @Service
-public class DeadlineScheduler {
+public class PaperScheduler {
     private final static boolean IS_DEADLINE_NOTIFICATION_BEFORE_WEEK = true;
 
-    private final Logger log = LoggerFactory.getLogger(DeadlineScheduler.class);
+    private final Logger log = LoggerFactory.getLogger(PaperScheduler.class);
 
     private final PaperNotificationService paperNotificationService;
     private final PaperService paperService;
 
-    public DeadlineScheduler(PaperNotificationService paperNotificationService,
+    public PaperScheduler(PaperNotificationService paperNotificationService,
                           PaperService paperService) {
         this.paperNotificationService = paperNotificationService;
         this.paperService = paperService;
@@ -23,15 +23,22 @@ public class DeadlineScheduler {
 
     @Scheduled(cron = "0 0 8 * 1 ?")
     public void checkDeadlineBeforeWeek() {
-        log.debug("DeadlineScheduler.checkDeadlineBeforeWeek started");
+        log.debug("PaperScheduler.checkDeadlineBeforeWeek started");
         paperNotificationService.sendDeadlineNotifications(paperService.findAll(), !IS_DEADLINE_NOTIFICATION_BEFORE_WEEK);
-        log.debug("DeadlineScheduler.checkDeadlineBeforeWeek finished");
+        log.debug("PaperScheduler.checkDeadlineBeforeWeek finished");
     }
 
     @Scheduled(cron = "0 0 8 * * ?")
     public void checkDeadlineAfterWeek() {
-        log.debug("DeadlineScheduler.checkDeadlineAfterWeek started");
+        log.debug("PaperScheduler.checkDeadlineAfterWeek started");
         paperNotificationService.sendDeadlineNotifications(paperService.findAll(), IS_DEADLINE_NOTIFICATION_BEFORE_WEEK);
-        log.debug("DeadlineScheduler.checkDeadlineAfterWeek finished");
+        log.debug("PaperScheduler.checkDeadlineAfterWeek finished");
+    }
+
+    @Scheduled(cron = "0 0 6 * * ?")
+    public void closeFailedPapers() {
+        log.debug("PaperScheduler.closeFailedPapers started");
+        paperService.closeFailedPapers();
+        log.debug("PaperScheduler.closeFailedPapers finished");
     }
 }

src/main/java/ru/ulstu/paper/service/PaperService.java

@@ -18,6 +18,9 @@ import java.util.List;
 import java.util.stream.Collectors;
 
 import static ru.ulstu.core.util.StreamApiUtils.convert;
+import static ru.ulstu.paper.model.Paper.PaperStatus.ATTENTION;
+import static ru.ulstu.paper.model.Paper.PaperStatus.DRAFT;
+import static ru.ulstu.paper.model.Paper.PaperStatus.ON_PREPARATION;
 
 @Service
 public class PaperService {
@@ -65,7 +68,7 @@ public class PaperService {
         paper.setComment(paperDto.getComment());
         paper.setCreateDate(paper.getCreateDate() == null ? new Date() : paper.getCreateDate());
         paper.setLocked(paperDto.getLocked());
-        paper.setStatus(paperDto.getStatus() == null ? Paper.PaperStatus.DRAFT : paperDto.getStatus());
+        paper.setStatus(paperDto.getStatus() == null ? DRAFT : paperDto.getStatus());
         paper.setTitle(paperDto.getTitle());
         paper.setUpdateDate(new Date());
         paper.setDeadlineDate(paperDto.getDeadlineDate());
@@ -115,7 +118,7 @@ public class PaperService {
         paper.setDeadlineDate(deadlineDate);
         paper.setCreateDate(new Date());
         paper.setUpdateDate(new Date());
-        paper.setStatus(Paper.PaperStatus.DRAFT);
+        paper.setStatus(DRAFT);
         paper = paperRepository.save(paper);
 
         paperNotificationService.sendCreateNotification(paper);
@@ -126,4 +129,21 @@ public class PaperService {
     public List<PaperDto> filter(PaperFilterDto filterDto) {
         return convert(paperRepository.filter(userService.findById(filterDto.getAuthorId()), filterDto.getYear()), PaperDto::new);
     }
+
+    public void closeFailedPapers() {
+        List<Paper> papers = paperRepository.findAll()
+                .stream()
+                .filter(paper -> paper.getDeadlineDate() != null
+                        && (paper.getStatus() == ON_PREPARATION
+                        || paper.getStatus() == DRAFT
+                        || paper.getStatus() == ATTENTION)
+                        && paper.getDeadlineDate().before(new Date()))
+                .collect(Collectors.toList());
+        papers.forEach(paper -> {
+            Paper.PaperStatus oldStatus = paper.getStatus();
+            paper.setStatus(Paper.PaperStatus.FAILED);
+            paperRepository.save(paper);
+            paperNotificationService.sendFailedNotification(paper, oldStatus);
+        });
+    }
 }

src/main/resources/mail_templates/paperFailedNotification.html

@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html xmlns:th="http://www.thymeleaf.org">
+<head>
+    <title>Уведомление о провале статьи</title>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+    <link rel="shortcut icon" th:href="@{|${baseUrl}/favicon.ico|}"/>
+</head>
+<body>
+<p>
+    Уважаемый(ая) <span th:text="${user.firstName + ' ' + user.lastName}">Ivan Ivanov</span>
+</p>
+<p>
+    Статья "<span th:text="${paper.title}">Title</span>" провалена.
+     Предыдущий статус - "<span th:text="${oldStatus.name}">oldStatus</span>".
+</p>
+<p>
+    Regards,
+    <br/>
+    <em>NG-tracker.</em>
+</p>
+</body>
+</html>