src/main/java/ru/gitflic/classes/Pallet.java - master - nikolay470/algorithm_implementation

src/main/java/ru/gitflic/classes/Pallet.java
146 строк4 KB
nikolay94
Коммит перед сменой ОС
21 июн 2026, 19:09
21 июн 2026, 19:0924ae6bf
package ru.gitflic.classes;

import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.HashMap;

import ru.gitflic.enums.Products;

public class Pallet {
   private static int count = 1;
   public int numberPalletSheet = 0;
   private Address address = Address.NULL();
   public Zone zone = Zone.NULL();
   public Products product = Products.NULL;
   public LocalDate dateProduction = LocalDate.of(1, 1, 1);
   public int dateExpirationInMonths = 0;
   public int party = 0;
   public HashMap<String, Box> boxes = new HashMap<>();
   public boolean isFull = false;
   public boolean isInOrder = false;
   private String executor = "";
   private static final int[] quantBoxesInFullPallet = new int[] {63, 84, 90, 96, 120};

   public static Pallet NULL() {
      return new Pallet();
   }

   public Pallet(
      Address address,
      Products product,
      LocalDate dateProduction,
      int dateExpirationInMonths,
      int party,
      HashMap<String, Box> boxes
   ) {
      this.numberPalletSheet = count;
      count++;
      this.address = address;
      this.zone = Zone.NULL();
      this.product = product;
      this.dateProduction = dateProduction;
      this.dateExpirationInMonths = dateExpirationInMonths;
      this.party = party;
      this.boxes = boxes;
      this.isFull = this.isFull();
   }

   public Pallet(
      Zone zone, Products product,
      LocalDate dateProduction,
      int dateExpirationInMonths,
      int party,
      HashMap<String, Box> boxes
   ) {
      this.numberPalletSheet = count;
      count++;
      this.address = Address.NULL();
      this.zone = zone;
      this.product = product;
      this.dateProduction = dateProduction;
      this.dateExpirationInMonths = dateExpirationInMonths;
      this.party = party;
      this.boxes = boxes;
      this.isFull = this.isFull();
      this.isInOrder = false;
      this.executor = null;
   }

   private Pallet() {}

   private boolean isFull() {
      for (int i = 0; i < Pallet.quantBoxesInFullPallet.length; i++) {
         if (this.boxes.size() == Pallet.quantBoxesInFullPallet[i]) {
            return true;
         }
      }
      return false;
   }

   public String getExecutor() {
      return this.executor;
   }

   public void take(String loginOfEmployee) throws Exception {
      if (this.executor.isEmpty()) {
         this.address = Address.NULL();
         this.executor = loginOfEmployee;
      } else {
         throw new Exception("Палет находится у исполнителя.");
      }
   }

   public Address getAddress() {
      return this.address;
   }

   public void placement(Address address) {
      if (!this.executor.isEmpty()) {
         this.executor = "";
         this.address = address;
      } else {
         throw new RuntimeException("Палет не у исполнителя");
      }
   }

   @Override
   public String toString() {
      String result = "";
      if (this.address.equals(Address.NULL())) {
         result += "Адрес: " + this.address + "\n";
      } else {
         result += "Зона: " + this.zone + "\n";
      }

      result += "Номер ПЛ: " + this.numberPalletSheet + "\n" +
         "Продукция: " + this.product.toString() + "\n" +
         "Дата производства: " + this.dateProduction
            .format(DateTimeFormatter.ofPattern("dd-MM-yyyy")) + "\n" +
         "Партия: " + this.party + "\n" +
         "Срок годности в месяцах: " + this.dateExpirationInMonths + "\n" +
         "Количество коробов: " + this.boxes.size() + "\n" +
         "Полный: " + (this.isFull ? "Да" : "Нет") + "\n" +
         "В заказе: " + (this.isInOrder ? "Да" : "Нет");

      return result;
   }

   @Override
   public boolean equals(Object other) {
      if (other == null || other.getClass() != this.getClass()) {
         return false;
      }
      Pallet otherPallet = (Pallet) other;

      return (this.numberPalletSheet == otherPallet.numberPalletSheet
            && this.address.equals(otherPallet.address)
            && this.zone.equals(otherPallet.zone)
            && this.product.equals(otherPallet.product)
            && this.dateProduction.equals(otherPallet.dateProduction)
            && this.dateExpirationInMonths == otherPallet.dateExpirationInMonths
            && this.party == otherPallet.party
            && this.boxes.size() == otherPallet.boxes.size()
            && this.isFull == otherPallet.isFull
            && this.isInOrder == otherPallet.isInOrder);
   }
}