Update Revision database schema

Still uses the old schema, should probably be changed

Signed-off-by: David Mehren <git@herrmehren.de>

src/revisions/revision.entity.ts

@@ -1,11 +1,50 @@
-import { Entity, PrimaryGeneratedColumn } from 'typeorm';
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
 import { Note } from '../notes/note.entity';
 
 @Entity()
 export class Revision {
-  //TODO: Still missing many properties
+  //TODO: This is the old schema, we probably want to change it
   @PrimaryGeneratedColumn('uuid')
   id: string;
 
+  @Column({
+    type: 'text',
+  })
+  patch: string;
+
+  @Column({
+    type: 'text',
+  })
+  lastContent: string;
+
+  @Column({
+    type: 'text',
+  })
+  content: string;
+
+  @Column()
+  length: number;
+
+  @Column({ type: 'text' })
+  authorship: string;
+
+  @CreateDateColumn()
+  createdAt: Date;
+
+  @UpdateDateColumn()
+  updatedAt: Date;
+
+  @ManyToOne(
+    _ => Note,
+    note => note.revisions,
+    { onDelete: 'CASCADE' },
+  )
   note: Note;
 }