RateController.java

package com.apodeixoulis.Apodeixoulis.controller;

import com.apodeixoulis.Apodeixoulis.model.rating.Place;
import com.apodeixoulis.Apodeixoulis.model.rating.Rate;
import com.apodeixoulis.Apodeixoulis.model.user.UserResponse;
import com.apodeixoulis.Apodeixoulis.service.RateService;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import java.util.Set;

/**
 * Created by cliff on 15/8/2017.
 */
@RestController
@RequestMapping(value = "/api/rate")
public class RateController {

    @Autowired
    private RateService rateService;

    @PersistenceContext
    private EntityManager entityManager;

    @PostMapping(value = "/insertplace")
    @Transactional
    public void insertUser(@Validated @RequestBody final Rate place) {
        entityManager.merge(place);
    }
}