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FruitController.java
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/
FruitController.java
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package com.cz.libraryapp.assignment.day4api;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import java.time.LocalDate;
import java.util.ArrayList;
import java.util.List;
@RequestMapping("/api/v1")
@RestController
public class FruitController {
private List<Fruit> fruits = new ArrayList<>();
private long makeId= 0L;
@PostMapping("/fruit")
public ResponseEntity<String> fruitCreate(@RequestBody FruitRequest request) {
fruits.add(new Fruit(makeId++, request.getName(), request.getWarehousingDate(), request.getPrice(), false));
return ResponseEntity.ok("정상 처리 되었습니다.");
}
@PutMapping("/fruit")
public ResponseEntity<String> fruitDelete(@RequestBody FruitRequest request){
for (int i = 0; i < fruits.size(); i++) {
long fruitId = fruits.get(i).getId();
if (fruitId == request.getId()) {
String tempName = fruits.get(i).getName();
LocalDate tempDate = fruits.get(i).getWarehousingDate();
long tempPrice = fruits.get(i).getPrice();
fruits.remove(fruitId);
fruits.add(new Fruit(fruitId,tempName, tempDate, tempPrice, true));
return ResponseEntity.ok("정상 처리 되었습니다.");
}
}
return ResponseEntity.notFound().build();
}
@GetMapping("/fruit/stat")
public FruitSalesResponse sales() {
long salesAmount = fruits.stream().filter(fruit-> fruit.getSaleYn().equals(true)).mapToLong(Fruit::getPrice).sum();
long notSalesAmount = fruits.stream().filter(fruit-> fruit.getSaleYn().equals(false)).mapToLong(Fruit::getPrice).sum();
return new FruitSalesResponse(salesAmount,notSalesAmount);
}
}