#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
typedef struct
{
	char* name;
	float price;
	int amount;

}goods;

typedef
struct Vector
{
	goods* *ptr;
	unsigned size;
	unsigned capacity;
}Vector;

void initVec(Vector* vec)
{
	vec->ptr = (goods**)malloc(sizeof(goods*) * 5);
	for (int i = 0; i < 5; ++i)
	{
		vec->ptr[i] = (goods*)malloc(sizeof(goods*) * 1);
	}

	vec->size = 0;
	vec->capacity = 5;
}

void addGoods(Vector* vec, char* name, float price, int amount)
{
	if (vec->size == vec->capacity)
		vec->ptr = (goods**)realloc(vec->ptr, sizeof(goods*) * (vec->capacity += vec->capacity/3));

	if (vec->ptr != NULL)
	{
		vec->ptr[vec->size][vec->size].name = malloc(sizeof(char) * (strlen(name) + 1));
		strcpy(vec->ptr[vec->size][vec->size].name, name);
		vec->ptr[vec->size][vec->size].amount = amount;
		vec->ptr[vec->size][vec->size].price = price;
	}
	vec->size++;
}

void GoodsInfo(goods* goods)
{
	printf("goods\nname: %s\nprice: %.2f\namount: %d\n", goods->name, goods->price, goods->amount);
}


void printDb(Vector* vec)
{
	for (int i = 0; i < (int)vec->size; ++i)
	{
		GoodsInfo(vec->ptr[i]);
		printf("\n");
	}
	printf("Size: %u, Capacity: %u\n", vec->size, vec->capacity);
}

void order(Vector* vec)
{
	for (int i = 0; i < vec->size-1; ++i)
	{
		for (int j = 0; j < vec->size-1-i;++j)
		if (strcmp(vec->ptr[i][i].name, vec->ptr[i+1][i+1].name) == 1)
		{
			goods* temp = vec->ptr[i];
			vec->ptr[i] = vec->ptr[i + 1];
			vec->ptr[i + 1] = temp;
		}
	}

}

int main()
{
	Vector shop1;
	initVec(&shop1);

	char buffer[255];
	float tprice = 0;
	int tamount = 0;
	int i = 0;
	while (1)
	{
		printf("Enter name of goods number %d\n", i + 1);
		gets_s(buffer, 255);
		if (strcmp(buffer, "STOP") == 0)
		{
			break;
		}
		printf("Enter price\n");
		scanf("%f", &tprice);
		printf("Enter amount\n");
		scanf("%d", &tamount);
		getchar();

		addGoods(&shop1, buffer, tprice, tamount);
		++i;
	}
	printDb(&shop1);
	printf("NEW\n");
	order(&shop1);
	printDb(&shop1);
	getchar();
}