latex text in paper

src/main/java/ru/ulstu/file/model/FileData.java

@@ -19,6 +19,9 @@ public class FileData extends BaseEntity {
 
     private byte[] data;
 
+    @Column(name = "is_latex_attach")
+    private boolean isLatexAttach;
+
     public String getName() {
         return name;
     }
@@ -50,4 +53,12 @@ public class FileData extends BaseEntity {
     public void setData(byte[] data) {
         this.data = data;
     }
+
+    public boolean isLatexAttach() {
+        return isLatexAttach;
+    }
+
+    public void setLatexAttach(boolean latexAttach) {
+        isLatexAttach = latexAttach;
+    }
 }

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

@@ -77,7 +77,6 @@ public class Paper extends BaseEntity implements UserContainer {
 
     private Boolean locked = false;
 
-
     @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER)
     @JoinColumn(name = "paper_id", unique = true)
     @Fetch(FetchMode.SUBSELECT)
@@ -86,6 +85,9 @@ public class Paper extends BaseEntity implements UserContainer {
     @ManyToMany(fetch = FetchType.EAGER)
     private Set<User> authors = new HashSet<>();
 
+    @Column(name = "latex_text")
+    private String latexText;
+
     public PaperStatus getStatus() {
         return status;
     }
@@ -158,6 +160,14 @@ public class Paper extends BaseEntity implements UserContainer {
         this.authors = authors;
     }
 
+    public String getLatexText() {
+        return latexText;
+    }
+
+    public void setLatexText(String latexText) {
+        this.latexText = latexText;
+    }
+
     @Override
     public Set<User> getUsers() {
         return getAuthors();

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

@@ -4,8 +4,8 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.apache.commons.lang3.StringUtils;
 import org.hibernate.validator.constraints.NotEmpty;
-import ru.ulstu.file.model.FileDataDto;
 import ru.ulstu.deadline.model.Deadline;
+import ru.ulstu.file.model.FileDataDto;
 import ru.ulstu.user.model.UserDto;
 
 import javax.validation.constraints.Size;
@@ -35,6 +35,7 @@ public class PaperDto {
     private Set<Integer> authorIds;
     private Set<UserDto> authors;
     private Integer filterAuthorId;
+    private String latexText;
 
     public PaperDto() {
         deadlines.add(new Deadline());
@@ -48,6 +49,7 @@ public class PaperDto {
                     @JsonProperty("updateDate") Date updateDate,
                     @JsonProperty("deadlines") List<Deadline> deadlines,
                     @JsonProperty("comment") String comment,
+                    @JsonProperty("latex_text") String latexText,
                     @JsonProperty("locked") Boolean locked,
                     @JsonProperty("files") List<FileDataDto> files,
                     @JsonProperty("authorIds") Set<Integer> authorIds,
@@ -59,6 +61,7 @@ public class PaperDto {
         this.updateDate = updateDate;
         this.deadlines = deadlines;
         this.comment = comment;
+        this.latexText = latexText;
         this.locked = locked;
         this.files = files;
         this.authors = authors;
@@ -72,6 +75,7 @@ public class PaperDto {
         this.updateDate = paper.getUpdateDate();
         this.deadlines = paper.getDeadlines();
         this.comment = paper.getComment();
+        this.latexText = paper.getLatexText();
         this.locked = paper.getLocked();
         this.files = convert(paper.getFiles(), FileDataDto::new);
         this.authorIds = convert(paper.getAuthors(), user -> user.getId());
@@ -166,6 +170,14 @@ public class PaperDto {
         this.authorIds = authorIds;
     }
 
+    public String getLatexText() {
+        return latexText;
+    }
+
+    public void setLatexText(String latexText) {
+        this.latexText = latexText;
+    }
+
     public String getAuthorsString() {
         return StringUtils.abbreviate(authors
                 .stream()

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

@@ -83,6 +83,7 @@ public class PaperService {
 
     private Paper copyFromDto(Paper paper, PaperDto paperDto) throws IOException {
         paper.setComment(paperDto.getComment());
+        paper.setLatexText(paperDto.getLatexText());
         paper.setCreateDate(paper.getCreateDate() == null ? new Date() : paper.getCreateDate());
         paper.setLocked(paperDto.getLocked());
         paper.setStatus(paperDto.getStatus() == null ? DRAFT : paperDto.getStatus());

src/main/resources/db/changelog-20190323_000001-schema.xml

@@ -0,0 +1,14 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">
+    <changeSet author="masha" id="20190323_000000-1">
+        <addColumn tableName="paper">
+            <column name="latex_text" type="varchar"/>
+        </addColumn>
+        <addColumn tableName="file">
+            <column name="is_latex_attach" type="boolean"/>
+        </addColumn>
+
+    </changeSet>
+</databaseChangeLog>

src/main/resources/db/changelog-master.xml

@@ -19,5 +19,6 @@
     <include file="db/changelog-20181208_000000-schema.xml"/>
     <include file="db/changelog-20181224_000000-schema.xml"/>
     <include file="db/changelog-20190318_000000-schema.xml"/>
+    <include file="db/changelog-20190323_000001-schema.xml"/>
     <include file="db/common/changelog-20190312_130000-schema.xml"/>
 </databaseChangeLog>