#include "Store.h"


Store::Store()
{
	this->products = nullptr;
	this->size = 0;
	this->capacity = 5;
}

Store::Store(const Store& other)
{
	this->copy(other);
}

const Product* Store::getProducts()const
{
	return this->products;
}

int Store::getSize() const
{
	return this->size;
}

int Store::getCapacity() const
{
	return this->capacity;
}


Store& Store::operator=(const Store& other)
{
	if (this != &other)
	{
		this->erase();
		this->copy(other);
	}

	return *this;
}

void Store::Add(const Product p1)
{

	if (this->size >= this->capacity)
	{
		std::cout << "No more space for more products!\n\n";
		return;
	}


	Product* BiggerBuffer = new Product[this->size + 1];
	for (int i = 0; i < this->size; i++)
	{
		BiggerBuffer[i + 1] = this->products[i];
	}
	BiggerBuffer[0] = p1;
	this->size++;
	this->erase();
	this->products = BiggerBuffer;

}

void Store::Delete(int index)
{
	if (this->size <= 0)
	{
		std::cout << "The store is empty!\n\n";
		return;
	}
	Product* smallerBuffer = new Product[this->size - 1];

	int nextIndex = 0;

	for (int i = 0; i < index - 1; i++)
	{
		smallerBuffer[i] = this->products[i];
		nextIndex++;
	}
	int n = this->size - index;
	for (int i = 0; i < n; i++)
	{
		smallerBuffer[nextIndex + i] = this->products[index + i];
	}
	this->erase();
	this->size--;
	this->products = smallerBuffer;
}

void Store::Change(int index, int SKU, const char* brand, const char* model, const char* category, const char* colour, double size, double price, int count)
{
	products[index - 1].setProduct(SKU, brand, model, category, colour, size, price, count);
}

void Store::printProducts()const
{
	if (this->size <= 0)
	{
		std::cout << "The store is empty!\n\n";
		return;
	}
	for (int i = 0; i < size; i++)
	{
		std::cout << "::PRODUCT " << i + 1 << "::\n";
		products[i].printProduct();
		std::cout << "\n";
	}
}

void Store::printAvaibleProducts()const
{
	if (this->size <= 0)
	{
		std::cout << "The store is empty!\n\n";
		return;
	}
	int count = 0;
	for (int i = 0; i < size; i++)
	{
		if (products[i].getCount() > 0)
		{
			std::cout << "::PRODUCT " << i + 1 << "::\n";
			products[i].printProduct();
			std::cout << "\n";
			count++;
		}
	}
	if (count == 0)
	{
		std::cout << "We need to restock the store :( !\n\n";
	}
}

Store::~Store()
{
	this->erase();
}