92 lines
2.7 KiB
C#
92 lines
2.7 KiB
C#
using System.Collections.Generic;
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using TMPro;
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using UnityEngine;
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using UnityEngine.UI;
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using VRShopping.Items;
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using VRShopping.Player;
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using VRShopping.Shopping;
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using VRShopping.UI;
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namespace VRShopping.Interact
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{
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public class CheckoutMachine : MonoBehaviour
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{
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public int CheckoutSum { get; private set; }
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[SerializeField] private Transform _rowContainer;
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[SerializeField] private CheckoutProductionRow _rowPrefab;
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private readonly Dictionary<string, CheckoutProductionRow> _rowByItemId = new();
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private int _nextOrderNum = 1;
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[SerializeField] private TMP_Text _checkoutSumField;
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private void Start()
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{
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UpdateSumUI();
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}
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public void UpdateSumUI()
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{
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if (_checkoutSumField != null)
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_checkoutSumField.text = CheckoutSum.ToString("N0");
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}
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public void AddCheckoutProduction(ItemData itemData)
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{
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if (itemData == null) return;
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if (_rowByItemId.TryGetValue(itemData.ItemId, out CheckoutProductionRow row))
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{
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row.Bind(itemData, row.Quantity + 1);
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}
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else
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{
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row = Instantiate(_rowPrefab, _rowContainer);
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row.gameObject.SetActive(false); // OnEnable 지연
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row.Bind(itemData, 1);
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row.SetOrderNum(_nextOrderNum++);
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Canvas.ForceUpdateCanvases();
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LayoutRebuilder.ForceRebuildLayoutImmediate(_rowContainer as RectTransform);
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row.gameObject.SetActive(true); // 바운드 확정 후 OnEnable
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row.OnAddClicked += AddCheckoutProduction;
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row.OnRemoveClicked += RemoveCheckoutProduction;
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_rowByItemId[itemData.ItemId] = row;
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}
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CheckoutSum += itemData.FinalPrice;
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UpdateSumUI();
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}
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public void RemoveCheckoutProduction(ItemData itemData)
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{
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if (itemData == null) return;
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if (!_rowByItemId.TryGetValue(itemData.ItemId, out CheckoutProductionRow row)) return;
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CheckoutSum -= itemData.FinalPrice;
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if (row.Quantity <= 1)
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{
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_rowByItemId.Remove(itemData.ItemId);
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Destroy(row.gameObject);
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}
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else
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{
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row.Bind(itemData, row.Quantity - 1);
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}
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UpdateSumUI();
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}
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public List<CheckoutProductionRow> GetCheckoutList()
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{
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var list = new List<CheckoutProductionRow>(_rowByItemId.Values);
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list.Sort((a, b) => a.OrderNum.CompareTo(b.OrderNum));
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return list;
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}
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}
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}
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