OwingsSodNotZod[Orders]

//AUTHOR: [Richard Owings Jr.]
//COURSE: CPT187
//PURPOSE: [Creates the order that customer uses to purchase the items that are in stock, and also applies the correct 
//PURPOSE: discount to the order for the items purchased.]
//STARTDATE: [12/03/2020]

package edu.cpt187.owings.exercise6;

public class Order 
{	//START of Order Class
	//Declaration & Initialization of Order Class Constants & Variables
	private final double TAX_RATE		= 0.075;	//Tax Rate is 0.075
	private int discountType 			= 0;		//integer for discountType
	private int itemID					= 0;		//integer variable for itemID
	private String itemName 			= "";		//String for itemName
	private double itemPrice 			= 0.0;		//variable for itemPrice
	private String discountName 		= "";		//String for discountName
	private double discountRate 		= 0.0;		//double variable for discountRate
	private int howMany 				= 0;		//integer variable for howMany
	private int lastItemSelectedIndex	= 0;		//integer variable for lastItemSelectedIndex
	private String prizeName			= "";		//String variable for prizeName

	//Declaration of Order Class
	public Order()
	{//START of Order Class
	}//END of Order Class

	//set method
	//this method will assign new value to lastItemSelectedIndex
	public void setLastItemSelectedIndex(int borrowedSearchIndex)
	{	//START of setLastItemSelectedIndex
		//assigns the borrowedSearchIndex to lastItemSelectedIndex
		lastItemSelectedIndex = borrowedSearchIndex;		
	}	//END of setLastItemSelectionIndex

	//set method
	//this method will assign a new value to itemID
	public void setItemID(int[] borrowedItemIDs)
	{	//START of setItemID
		//assigns the borrowedItemIDs to itemID
		itemID	= borrowedItemIDs[lastItemSelectedIndex];
	}	//END of setItemID

	//set method
	//this method will assign a new value to itemName
	public void setItemName(String[] borrowedItemNames)
	{	//START of setItemName
		//assign item Name to new value
		itemName	= borrowedItemNames[lastItemSelectedIndex];
	}	//END of setItemName

	//set method
	//this method will assign a new value to item price
	public void setItemPrice(double[] borrowedItemPrices) 
	{	//START of setItemPrice
		//assigns value to itemPrice
		itemPrice	= borrowedItemPrices[lastItemSelectedIndex];
	}	//END of setItemPrice

	// set method
	// this method will ASSIGN a new value to howMany
	public void setHowMany(String borrowedHowMany) 
	{//START of setHowMany
		//converting the String borrowedHowMany to an Integer
		howMany = Integer.parseInt(borrowedHowMany);
	}// END of setHowMany

	// set method
	// this method will ASSIGN a new value to discountType
	public void setDiscountType(char borrowedMenuSelection) 
	{//START of setDiscountType
		//assigns the calculated value of borrowedMenuSelection - 'A'
		discountType = (borrowedMenuSelection - 'A');
	}//END of setDiscountType

	// set method
	//this method will initialize discountCounts if the array is empty, and assign discount name and increment discountCounts
	public void setDiscountName(String[] borrowedDiscountNames) 
	{	//START of setDiscountName
		//assigns discountName to discountType
		discountName	= borrowedDiscountNames[discountType];
	}	//END of setDiscountName

	//set method
	//this method will assign a new value to discountRate
	public void setDiscountRate(double[] borrowedDiscountRate)
	{	//START of setDiscountRate
		//assigns discount rate to borrowedDiscountRate
		discountRate = borrowedDiscountRate[discountType];
	}	//End of setDiscountRate

	//set method
	//this method will initialize prizeCounts if the array is empty & assign a new value to prizeName & increment prizeCounts
	public void setPrizeName(String[] borrowedPrizeNames, int borrowedPrizeIndex)
	{	//START of setPrizeName
		//if conditional statement for prizeCounts is empty
		//set prizeName to borrowedPrizeIndex
		prizeName = borrowedPrizeNames[borrowedPrizeIndex];	
	}	//END of setPrizeName

	//set method
	//this method will set values from Inventory class
	public void setDecreaseInStock(Inventory borrowedInventoryObject)
	{	//START of setDecreaseInStock
		//invokes borrowedInventoryObject.setReduceStock		
		borrowedInventoryObject.setReduceStock(howMany);
	}	//END of setDecreaseInStock

	//get method
	//this method will return in stock counts
	public int getInStockCount(int[] borrowedInStockCounts)
	{	//START of getInStockCount
		//returns inStockCount
		return borrowedInStockCounts[lastItemSelectedIndex];
	}	//END of getInStockCount

	//get method
	//this method will return item ID
	public int getItemID()
	{	//START of getItemID
		//returns itemID
		return itemID;
	}	//END of getItemID

	// get method
	// this method will RETURN the itemName
	public String getItemName() 
	{//START of getItemName
		return itemName;
	}// END getItemName

	// get method
	// this method will RETURN the itemPrice
	public double getItemPrice() 
	{//START of getItemPrice
		return itemPrice;
	}// END getItemPrice

	// get method
	// this method will return howMany
	public int getHowMany() 
	{//START of getHowMany
		return howMany;
	}// END getHowMany

	// get method
	// this method will return the discountName
	public String getDiscountName() 
	{//START of getDiscountName
		return discountName;
	}// END getDiscountName

	// get method
	// this method will return the discountRate
	public double getDiscountRate() 
	{//START of getDiscountRate
		return discountRate;
	}// End of getDiscountRate

	// get method
	// this method will return the discountAmt
	public double getDiscountAmt() 
	{//START of getDiscountAmt
		//calculation for getDiscountAmt
		return (itemPrice * discountRate);
	}// END of getDiscountAmt

	// get method
	// this method will return the discountPrice
	public double getDiscountPrice() 
	{//START of getDiscountPrice
		//calculation for getDiscountPrice
		return (itemPrice - getDiscountAmt());
	}// END of getDiscountPrice

	//get method
	//this method will return the prizeName
	public String getPrizeName()
	{//START of getPrizeName
		return prizeName;
	}//END of getPrizeName

	// get method
	// this method will return the subTotal
	public double getSubTotal() 
	{//START of getSubTotal
		//calculation for getSubTotal
		return (howMany * getDiscountPrice());
	}// END of getSubTotal

	// get method
	// this method will return the TAX_RATE
	public double getTaxRate() 
	{//START of getTaxRate
		return TAX_RATE;
	}// END of getTaxRate

	// get method
	// this method will return the taxAmt
	public double getTaxAmt() 
	{//START of getTaxAmt
		//calculation for getTaxAmt
		return (getSubTotal() * TAX_RATE);
	}// END of getTaxAmt

	// get method
	// this method will return the totalCost
	public double getTotalCost() 
	{//START of getTotalCost
		//calculation for getTotalCost
		return (getSubTotal() + getTaxAmt());
	}// END of getTotalCost

}	//END of Order Class