----------------------------nodejs typescript test task with the use of typeorm --------------------------------------------

>>>> Create migration.ts file into src/migration folder

* Migration.ts includes query of create 'user' table

* Migration run command >>>> ts-node node_modules\typeorm\cli.js migration:run

* Migration revert command >>>> ts-node node_modules\typeorm\cli.js migration:revert

=>Create index.ts file in src folder

* its included http serverless packages

* its included route-methods which is GetMethod, PostMethod, PatchMethod, DeleteMethod

* controller.ts file which is include all the calls from index file

>>>> Create databaseConnection.ts file

* In databaseConnection.ts file database connection string added which is included type, database name, port number, host strings.

>>>> controller.ts

* which is include all method calls from index.ts file

* GetMethod is for get the data from database when get request send with payload>>>> GET http://localhost:3000/user?id={userId}&phoneNumber={phoneNumber}

if userId and mobile number not define in url than get whole data from user table >>>> GET http://localhost:3000/user

* is for new data add into user table

for PostMethod url request is post and url formate is >>>> POST http://localhost:3000/user

and in postman go to>>>> body >>>> row and write data and send.

* is for update the data into user table

url formate for patch is >>>> PATCH http://localhost:3000/user?id={userId}&phoneNumber={phoneNumber}

* is for delete data which is define into url with id and phoneNumber

url formate for delete >>>> DELETE http://localhost:3000/user?id={userId}&phoneNumber={phoneNumber}

* all method is 'validated' and send appropriate status error messages