CowLotController.java

package edu.ucsb.cs156.happiercows.controllers;

import com.fasterxml.jackson.core.JsonProcessingException;

import com.fasterxml.jackson.databind.ObjectMapper;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.security.access.prepost.PreAuthorize;

import org.springframework.web.bind.annotation.GetMapping;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestParam;

import org.springframework.web.bind.annotation.RestController;

import java.util.ArrayList;

import java.util.List;

import edu.ucsb.cs156.happiercows.repositories.UserCommonsRepository;

import edu.ucsb.cs156.happiercows.repositories.CowLotRepository;

import edu.ucsb.cs156.happiercows.entities.User;

import edu.ucsb.cs156.happiercows.entities.CowLot;

import edu.ucsb.cs156.happiercows.entities.UserCommons;

import edu.ucsb.cs156.happiercows.entities.Commons;

import edu.ucsb.cs156.happiercows.entities.CowLot;

import edu.ucsb.cs156.happiercows.errors.EntityNotFoundException;

import edu.ucsb.cs156.happiercows.errors.NoCowsException;

import edu.ucsb.cs156.happiercows.errors.NotEnoughMoneyException;

import io.swagger.annotations.Api;

import io.swagger.annotations.ApiOperation;

import io.swagger.annotations.ApiParam;

import org.springframework.http.ResponseEntity;

import javax.validation.Valid;

import org.springframework.web.bind.annotation.RequestBody;

import org.springframework.web.bind.annotation.PutMapping;

import org.springframework.web.bind.annotation.PostMapping;

import org.springframework.web.bind.annotation.RequestBody;

import java.util.Optional;

@Api(description = "Cow Lots")

@RequestMapping("/api/cowlots")

@RestController

    @Autowired

    private UserCommonsRepository userCommonsRepository;

    @Autowired

    private CowLotRepository cowLotRepository;

    @Autowired

    ObjectMapper mapper;

    @ApiOperation(value = "Get all cow lots for current user:[[cowHealths...],[numCows...]]")

    @PreAuthorize("hasRole('ROLE_USER')")

    @GetMapping("/forcurrentuser")

    public ResponseEntity<String> getCowLotsById(

        @ApiParam("commonsId") @RequestParam Long commonsId) throws JsonProcessingException {

  }

}

Mutations