updated all dependencies and example itself to the latest typeorm version

Author: Umed Khudoiberdiev

ormconfig.json

@@ -1,26 +1,25 @@
-[
-  {
-    "name": "default",
-    "type": "mysql",
-    "host": "localhost",
-    "port": 3306,
-    "username": "test",
-    "password": "test",
-    "database": "test",
-    "autoSchemaSync": true,
-    "entities": [
-      "src/entity/*.js"
-    ],
-    "subscribers": [
-      "src/subscriber/*.js,"
-    ],
-    "migrations": [
-      "src/migration/*.js"
-    ],
-    "cli": {
-      "entitiesDir": "src/entity",
-      "migrationsDir": "src/migration",
-      "subscribersDir": "src/subscriber"
-    }
+{
+  "name": "default",
+  "type": "mysql",
+  "host": "localhost",
+  "port": 3306,
+  "username": "test",
+  "password": "test",
+  "database": "test",
+  "synchronize": true,
+  "logging": false,
+  "entities": [
+    "src/entity/*.js"
+  ],
+  "subscribers": [
+    "src/subscriber/*.js"
+  ],
+  "migrations": [
+    "src/migration/*.js"
+  ],
+  "cli": {
+    "entitiesDir": "src/entity",
+    "migrationsDir": "src/migration",
+    "subscribersDir": "src/subscriber"
   }
-]
+}

package.json

@@ -23,15 +23,16 @@
     "typeorm-example"
   ],
   "devDependencies": {
-    "typescript": "^2.4.2"
+    "typescript": "^2.1.5"
   },
   "dependencies": {
-    "@types/node": "^8.0.19",
+    "@types/node": "^8.0.29",
     "mysql": "^2.14.1",
-    "reflect-metadata": "^0.1.9",
-    "typeorm": "0.1.0-alpha.33"
+    "reflect-metadata": "^0.1.10",
+    "typeorm": "0.1.0-alpha.49"
   },
   "scripts": {
-    "start": "tsc && node src/index.js"
+    "start": "tsc && node src/index.js",
+    "typeorm": "./node_modules/.bin/typeorm -v"
   }
 }

src/entity/Category.ts

@@ -1,9 +1,9 @@
-import {Entity, PrimaryColumn, Column} from "typeorm";
+import {Column, PrimaryGeneratedColumn, Entity} from "typeorm";
 
 @Entity()
 export class Category {
 
-    @PrimaryColumn("int", { generated: true })
+    @PrimaryGeneratedColumn()
     id: number;
 
     @Column()

src/entity/Post.ts

@@ -1,10 +1,10 @@
-import {Entity, PrimaryColumn, Column, ManyToMany, JoinTable} from "typeorm";
+import {Column, Entity, JoinTable, ManyToMany, PrimaryGeneratedColumn} from "typeorm";
 import {Category} from "./Category";
 
 @Entity()
 export class Post {
 
-    @PrimaryColumn("int", { generated: true })
+    @PrimaryGeneratedColumn()
     id: number;
 
     @Column()
@@ -13,9 +13,7 @@ export class Post {
     @Column("text")
     text: string;
 
-    @ManyToMany(type => Category, {
-        cascadeInsert: true
-    })
+    @ManyToMany(type => Category)
     @JoinTable()
     categories: Category[];
 

src/index.ts

@@ -8,17 +8,18 @@ createConnection().then(async connection => {
 
     const category1 = new Category();
     category1.name = "TypeScript";
+    await connection.manager.save(category1);
 
     const category2 = new Category();
     category2.name = "Programming";
+    await connection.manager.save(category2);
 
     const post = new Post();
     post.title = "Control flow based type analysis";
     post.text = `TypeScript 2.0 implements a control flow-based type analysis for local variables and parameters.`;
     post.categories = [category1, category2];
 
-    const postRepository = connection.getRepository(Post);
-    await postRepository.persist(post);
+    await connection.manager.save(post);
 
     console.log("Post has been saved: ", post);