using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input;

class Crops
{
    private int Status;
    private int originalStatus;
    private int cropType = 0;
    private float Timer = 1;
    private int UpdateCrop;
    private float fullTimer;
    private bool housePos = false;
    private Vector2 Size;
    private CropTypes DataSet;
    SoilProperties soilProperties = new SoilProperties();
    private float ProductionRate = 0;
    


    public void updateCrop(Vector2 newSize)
    {
        getProductionRate();
        if (Status == 3 && Timer != 1)
        {
            Timer = Timer - 1 * ProductionRate;
        }
        Size = newSize;
        UpdateCrop++;
        if (UpdateCrop == 60)
        {
            degradeSoil();
            UpdateCrop = 0;
        }
        if (Timer < 1)
        {
            Timer = 1;
        }

    }

    public SoilProperties getSoilProperties()
    {
        return soilProperties;
    }

    public float getCropTimer()
    {
        return Timer;
    }

    public int getCropTimerBar(int tileSize)
    {

        int x = (int)((1 - ((float)Timer / fullTimer)) * (tileSize - tileSize / 3));
        return x;
    }

    public void init()
    {
        soilProperties.setSoilProperties();
    }

    // Changes the time required for the crops to be harvestable
    public void setCropTimer()
    {
        if (cropType == 0)          // Carrots
        {
            Timer = 300;
            fullTimer = Timer;
        }
        else if (cropType == 1)     // Wheat
        {
            Timer = 600;
            fullTimer = Timer;
        }
        else if (cropType == 2)     // Berries
        {
            Timer = 1200;
            fullTimer = Timer;
        }
        else                        // Fruit Trees
        {
            Timer = 2400;
            fullTimer = Timer;
        }
    }

    public int getCostOnMovement()
    {
        if (Status == 1)        //grass
        {
            return 1;
        }
        else if (Status == 2)   //dirt
        {
            return 8;
        }
        else
        {
            if (cropType == 0)
            {
                return 15;          //Carrots
            }
            else if (cropType == 1)
            {
                return 30;          //Wheat
            }
            else if (cropType == 2)
            {
                return 40;          //Berries
            }
            else
            {
                return 50;          //Fruit Trees
            }
        }
    }

    public void degradeSoil()
    {

        if (soilProperties.Nitrogen > 4.0f)
        {
            soilProperties.Nitrogen = soilProperties.Nitrogen - soilProperties.NitrogenDegradeRate;
        }
        if (soilProperties.Phosphorous > 0.1f)
        {
            soilProperties.Phosphorous = soilProperties.Phosphorous - soilProperties.PhosphorousDegradeRate;
        }
        if (soilProperties.Potassium > 0.1f)
        {
            soilProperties.Potassium = soilProperties.Potassium - soilProperties.PotassiumDegradeRate;
        }

    }


    public void setCropType(int Type, CropTypes nCropType)
    {
        DataSet = nCropType;
        cropType = Type;
    }

    public int getStatus()
    {
        if (Status != 3)
        {
            return Status;
        }
        else
        {
            return Status; // + cropType; When unique crop textures have been added
        }
    }

    public int getCropType()
    {
        return cropType;
    }

    public void setStatus(int newStatus)
    {
        Status = newStatus;
    }

    public void setOriginalStatus()
    {
        originalStatus = Status;
    }


    public void setHousePos(bool state)
    {
        housePos = state;
        if (state)
        {
            Status = 1;
        }
        else
        {
            Status = originalStatus;
        }
    }

    public bool getHousePos()
    {
        return housePos;
    }

    public void getProductionRate()
    {
        ProductionRate = 1;
        if (DataSet != null)
        {
            ProductionRate = (ProductionRate * compareToDatset(soilProperties.Temperature, DataSet.Temparature));
            ProductionRate = (ProductionRate * compareToDatset(soilProperties.Moisture, DataSet.Moisture));
            ProductionRate = (ProductionRate * compareToDatset(soilProperties.Humidity, DataSet.Humidity));
            ProductionRate = (ProductionRate * compareToDatset(soilProperties.Phosphorous, DataSet.Phosphorous));
            ProductionRate = (ProductionRate * compareToDatset(soilProperties.Potassium, DataSet.Potassium));
            ProductionRate = (ProductionRate * compareToDatset(soilProperties.Nitrogen, DataSet.Nitrogen));
            if (ProductionRate < 0)
            {
                ProductionRate = 0;
            }
        }
    }

    public float compareToDatset(float i, float j)
    {
        if (i > j)
        {
            return (i / j) * 0.15f;
        }
        else if (i < j / 2)
        {
            return (i / j) * 2f;
        }
        else
        {
            return i / j;
        }
        
    }


    public void Inspect(int tileSize, int Spacing, SpriteFont Bold, SpriteBatch spriteBatch, string[] cropTypesNames)
    {
        spriteBatch.Begin();
        if (housePos)
        {
            spriteBatch.DrawString(Bold, "Tiletype: House", new Vector2(240, Size.Y * (tileSize + Spacing) + 42), Color.DarkBlue);
        }
        else if (Status == 0)
        {
            spriteBatch.DrawString(Bold, "Tiletype: Boulders", new Vector2(240, Size.Y * (tileSize + Spacing) + 42), Color.DarkBlue);
        }
        else if (Status == 1)
        {
            spriteBatch.DrawString(Bold, "Tiletype: Grassfield", new Vector2(240, Size.Y * (tileSize + Spacing) + 42), Color.DarkBlue);
        }
        else if (Status == 2)
        {
            spriteBatch.DrawString(Bold, "Tiletype: Soil", new Vector2(240, Size.Y * (tileSize + Spacing) + 42), Color.DarkBlue);
        } 
        else if (Status == 3)
        {
            int x = (int)(((float)Timer / fullTimer) * 100);
            x = 100 - x;
            spriteBatch.DrawString(Bold, "Tiletype: Crop ", new Vector2(240, Size.Y * (tileSize + Spacing) + 42), Color.DarkBlue);
            spriteBatch.DrawString(Bold, "Completion: " + x + "%", new Vector2(240, Size.Y * (tileSize + Spacing) + 82), Color.DarkBlue);
        }
        if (Status != 3)
        {
            spriteBatch.DrawString(Bold, "-------------", new Vector2(240, Size.Y * (tileSize + Spacing) + 82), Color.DarkRed);
        }
        if (Status > 1)
        {
            spriteBatch.DrawString(Bold, "Prefered Crop: " + cropTypesNames[cropType], new Vector2(240, Size.Y * (tileSize + Spacing) + 62), Color.DarkBlue);
        }
        else
        {
            spriteBatch.DrawString(Bold, "None", new Vector2(240, Size.Y * (tileSize + Spacing) + 62), Color.DarkBlue);
        }
        spriteBatch.DrawString(Bold, "Soil Properties:", new Vector2(240, Size.Y * (tileSize + Spacing) + 122), Color.DarkRed);
        spriteBatch.DrawString(Bold, "Soil Type: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 142), Color.DarkRed);
        spriteBatch.DrawString(Bold, soilProperties.soilType, new Vector2(370, Size.Y * (tileSize + Spacing) + 142), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Temparature: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 162), Color.DarkRed);
        spriteBatch.DrawString(Bold, soilProperties.Temperature.ToString(), new Vector2(370, Size.Y * (tileSize + Spacing) + 162), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Moisture: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 182), Color.DarkRed);
        spriteBatch.DrawString(Bold, soilProperties.Moisture.ToString(), new Vector2(370, Size.Y * (tileSize + Spacing) + 182), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Humidity: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 202), Color.DarkRed);
        spriteBatch.DrawString(Bold, soilProperties.Humidity.ToString(), new Vector2(370, Size.Y * (tileSize + Spacing) + 202), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Phosphorous: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 222), Color.DarkRed);
        spriteBatch.DrawString(Bold, Math.Round(soilProperties.Phosphorous,1).ToString(), new Vector2(370, Size.Y * (tileSize + Spacing) + 222), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Potassium: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 242), Color.DarkRed);
        spriteBatch.DrawString(Bold, Math.Round(soilProperties.Potassium, 1).ToString(), new Vector2(370, Size.Y * (tileSize + Spacing) + 242), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Nitrogen: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 262), Color.DarkRed);
        spriteBatch.DrawString(Bold, Math.Round(soilProperties.Nitrogen, 1).ToString(), new Vector2(370, Size.Y * (tileSize + Spacing) + 262), Color.DarkBlue);
        spriteBatch.DrawString(Bold, "Production Rate: ", new Vector2(240, Size.Y * (tileSize + Spacing) + 282), Color.DarkRed);
        spriteBatch.DrawString(Bold, Math.Round((ProductionRate * 100), 1).ToString() + "%", new Vector2(370, Size.Y * (tileSize + Spacing) + 282), Color.DarkBlue);
        spriteBatch.End();
    }
}