using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using UnityEngine.UI;

public class UIManageAquarium : MonoBehaviour
{
	[SerializeField]
	private Text _nameText;

	[SerializeField]
	private UIFish _fishPrefab;

	[SerializeField]
	private Transform _fishContainer;

	[SerializeField]
	private Dropdown _fishTypeDropdown;

	[SerializeField]
	private Toggle _waterFilterToggle;

	[SerializeField]
	private Toggle _fishMatchingToggle;

	[SerializeField]
	private UIFishInfo _fishInfo;

	[SerializeField]
	private GameObject _saltwaterToggleLabel;

	[SerializeField]
	private GameObject _freshwaterToggleLabel;

	[SerializeField]
	private Text _fishCountText;

	[SerializeField]
	private Text _fishMaxWeightText;

	[SerializeField]
	private GameObject _cheatButtons;

	[SerializeField]
	private int _defaultDropdownValue;

	[SerializeField]
	private bool _defaultWaterToggle;

	private AquariumController _aquarium;

	private List<UIFish> _fishKeep;

	public void Initialize()
	{
		_cheatButtons.SetActive(GlobalSettings.Instance == null || GlobalSettings.Instance.turnOnCheats);
		if (_fishKeep != null)
		{
			foreach (UIFish item in _fishKeep)
			{
				Object.Destroy(item.gameObject);
			}
		}
		_fishKeep = new List<UIFish>();
		foreach (FishManager.FishKept item2 in GlobalSettings.Instance.fishManager.fishKeep)
		{
			UIFish uIFish = Object.Instantiate(_fishPrefab, _fishContainer);
			uIFish.Initialize(item2, OnFishClicked);
			uIFish.gameObject.SetActive(false);
			_fishKeep.Add(uIFish);
		}
		_fishTypeDropdown.ClearOptions();
		List<string> list = new List<string>();
		list.Add(Utilities.GetTranslation("GUI/AQUARIUM/ALL"));
		list.Add(Utilities.GetTranslation("GUI/AQUARIUM/KEEP"));
		list.Add(Utilities.GetTranslation("GUI/AQUARIUM/AQUARIUM"));
		List<string> options = list;
		_fishTypeDropdown.AddOptions(options);
		_fishTypeDropdown.value = _defaultDropdownValue;
		_waterFilterToggle.isOn = _defaultWaterToggle;
	}

	public void Show(AquariumController aquarium)
	{
		_aquarium = aquarium;
		_nameText.text = aquarium.Settings.name;
		_fishMaxWeightText.text = UtilitiesUnits.GetWeightString(aquarium.Settings.fishLimitWeight);
		_saltwaterToggleLabel.SetActive(aquarium.Settings.waterType == AquariumWaterType.Saltwater);
		_freshwaterToggleLabel.SetActive(aquarium.Settings.waterType == AquariumWaterType.Freshwater);
		_fishInfo.Hide();
		UpdateFishCount();
		foreach (UIFish item in _fishKeep)
		{
			item.UpdateMatched(_aquarium.Settings);
		}
		FilterVisibleFish();
		SortFish();
		base.gameObject.SetActive(true);
	}

	public void SetAquarium(AquariumController aquarium)
	{
		_aquarium = aquarium;
	}

	public UIFish GetFish(FishManager.FishKept fish)
	{
		return _fishKeep.First((UIFish x) => x.FishKept.instanceID == fish.instanceID);
	}

	private void UpdateFishCount()
	{
		_fishCountText.text = string.Format("{0}/{1}", _aquarium.Settings.currentFishCount, _aquarium.Settings.fishLimitCount);
	}

	private void FilterVisibleFish()
	{
		foreach (UIFish item in _fishKeep)
		{
			item.gameObject.SetActive(IsFishTypeMatch(item));
		}
	}

	private void SortFish()
	{
		_fishKeep.Sort(delegate(UIFish first, UIFish second)
		{
			int num = first.isMatched.CompareTo(second.isMatched);
			if (num != 0)
			{
				return num;
			}
			bool flag = first.FishKept.aquarium == -1;
			bool value = second.FishKept.aquarium == -1;
			int num2 = flag.CompareTo(value);
			if (num2 != 0)
			{
				return num2;
			}
			bool flag2 = ((!first.FishKept.isSaltwater) ? (_aquarium.Settings.waterType == AquariumWaterType.Freshwater) : (_aquarium.Settings.waterType == AquariumWaterType.Saltwater));
			bool value2 = ((!second.FishKept.isSaltwater) ? (_aquarium.Settings.waterType == AquariumWaterType.Freshwater) : (_aquarium.Settings.waterType == AquariumWaterType.Saltwater));
			int num3 = flag2.CompareTo(value2);
			return (num3 != 0) ? num3 : first.FishKept.species.ToString().CompareTo(second.FishKept.species.ToString());
		});
		foreach (UIFish item in _fishKeep)
		{
			item.transform.SetAsFirstSibling();
		}
	}

	private bool IsFishTypeMatch(UIFish fish)
	{
		switch (_fishTypeDropdown.value)
		{
		default:
			return fish.FishKept.aquarium == _aquarium.Settings.id || fish.FishKept.aquarium == -1;
		case 1:
			return fish.isMatched && fish.FishKept.aquarium == -1;
		case 2:
			return fish.FishKept.aquarium == _aquarium.Settings.id;
		}
	}

	private bool IsFishWaterMatch(FishManager.FishKept fish)
	{
		if (!_waterFilterToggle.isOn)
		{
			return true;
		}
		if (fish.isSaltwater)
		{
			return _aquarium.Settings.waterType == AquariumWaterType.Saltwater;
		}
		return _aquarium.Settings.waterType == AquariumWaterType.Freshwater;
	}

	private bool IsFishMatching(FishManager.FishKept fish)
	{
		if (!_fishMatchingToggle.isOn)
		{
			return true;
		}
		bool flag = ((!fish.isSaltwater) ? (_aquarium.Settings.waterType == AquariumWaterType.Freshwater) : (_aquarium.Settings.waterType == AquariumWaterType.Saltwater));
		bool flag2 = fish.weight <= (float)_aquarium.Settings.fishLimitWeight;
		return flag && flag2;
	}

	private bool IsAquariumMatch(FishManager.FishKept fish)
	{
		return fish.aquarium == _aquarium.Settings.id || fish.aquarium == -1;
	}

	public void Hide()
	{
		base.gameObject.SetActive(false);
	}

	public void OnFishTypeChanged(int value)
	{
		if (_aquarium != null)
		{
			FilterVisibleFish();
		}
	}

	public void OnWaterFilterChanged(bool value)
	{
		if (_aquarium != null)
		{
			FilterVisibleFish();
		}
	}

	public void OnMatchingFilterChanged(bool value)
	{
		if (_aquarium != null)
		{
			FilterVisibleFish();
		}
	}

	public void OnEdit()
	{
		_aquarium.OnRemakeAquarium();
	}

	public void OnClose()
	{
		_aquarium.OnCloaseManageAquarium();
	}

	public void OnSellFish(UIFish fish)
	{
		_aquarium.OnSellFish(fish.FishKept);
		_fishKeep.Remove(fish);
		Object.Destroy(fish.gameObject);
		UpdateFishCount();
	}

	public void OnRemoveFish(UIFish fish)
	{
		_aquarium.OnRemoveFromAquarium(fish.FishKept);
		SortFish();
		FilterVisibleFish();
		UpdateFishCount();
		fish.UpdateState();
		_fishInfo.ShowFish(fish, _aquarium);
	}

	public void OnInspectFish(UIFish fish)
	{
		_aquarium.OnInspectFish(fish.FishKept);
	}

	public void OnInspectNextFish()
	{
		_aquarium.InspectNeighbourFish(true);
	}

	public void OnInspectPreviousFish()
	{
		_aquarium.InspectNeighbourFish(false);
	}

	public void OnPutInAquariumFish(UIFish fish)
	{
		_aquarium.OnPutInTheAquarium(fish.FishKept);
		SortFish();
		FilterVisibleFish();
		UpdateFishCount();
		fish.UpdateState();
		_fishInfo.ShowFish(fish, _aquarium);
	}

	public void OnAddAllFishMaxSize()
	{
		AquariumUtilities.AddEachSpecie(1, 1f);
		Initialize();
		Show(_aquarium);
	}

	public void OnAddAllFishMinSize()
	{
		AquariumUtilities.AddEachSpecie(1, 0f);
		Initialize();
		Show(_aquarium);
	}

	public void OnAddAllFishRandomSize()
	{
		AquariumUtilities.AddEachSpecie(1, -1f);
		Initialize();
		Show(_aquarium);
	}

	public void OnRemoveAllFish()
	{
		AquariumUtilities.RemoveAllFish();
		_aquarium.RemoveAllFish();
		Initialize();
		Show(_aquarium);
	}

	private void OnFishClicked(UIFish fish)
	{
		_fishInfo.ShowFish(fish, _aquarium);
	}
}