Replace depreciated getEntityManager with getManager

Author: crutchcorn

src/controller/PostGetAllAction.ts

@@ -1,5 +1,5 @@
 import {Request, Response} from "express";
-import {getEntityManager} from "typeorm";
+import {getManager} from "typeorm";
 import {Post} from "../entity/Post";
 
 /**
@@ -8,7 +8,7 @@ import {Post} from "../entity/Post";
 export async function postGetAllAction(request: Request, response: Response) {
 
     // get a post repository to perform operations with post
-    const postRepository = getEntityManager().getRepository(Post);
+    const postRepository = getManager().getRepository(Post);
 
     // load a post by a given post id
     const posts = await postRepository.find();

src/controller/PostGetByIdAction.ts

@@ -1,5 +1,5 @@
 import {Request, Response} from "express";
-import {getEntityManager} from "typeorm";
+import {getManager} from "typeorm";
 import {Post} from "../entity/Post";
 
 /**
@@ -8,7 +8,7 @@ import {Post} from "../entity/Post";
 export async function postGetByIdAction(request: Request, response: Response) {
 
     // get a post repository to perform operations with post
-    const postRepository = getEntityManager().getRepository(Post);
+    const postRepository = getManager().getRepository(Post);
 
     // load a post by a given post id
     const post = await postRepository.findOneById(request.params.id);

src/controller/PostSaveAction.ts

@@ -1,5 +1,5 @@
 import {Request, Response} from "express";
-import {getEntityManager} from "typeorm";
+import {getManager} from "typeorm";
 import {Post} from "../entity/Post";
 
 /**
@@ -8,7 +8,7 @@ import {Post} from "../entity/Post";
 export async function postSaveAction(request: Request, response: Response) {
 
     // get a post repository to perform operations with post
-    const postRepository = getEntityManager().getRepository(Post);
+    const postRepository = getManager().getRepository(Post);
 
     // create a real post object from post json object sent over http
     const newPost = postRepository.create(request.body);