functions.h

#ifndef functions_H
#define functions_H
void FillData()
{
	puts("Ââåäèòå êîëè÷åñòâî äîáàâëÿåìûõ ñïîðòñìåíîâ");
	int n;
	scanf("%d", &n);
	num = n;

	for (int i = 0; i < n; i++)
	{
		printf("Ââåäèòå ÔÈÎ â îäíîé ñòðîêå, âîçðàñò, ðîñò, âåñ, âèä ñïîðòà â îäíîé ñòðîêå, õàðàêòåðèñòèêó â îäíîé ñòðîêå");
		array[i].id = i;
		gets(array[i].name);
		scanf("%d %d %d", &array[i].age, &array[i].height, &array[i].weight);
		gets(array[i].sportsType);
		gets(array[i].characteristics);
		puts("\n");
	}
	UpdateFile();
}
void AddRecord()
{
	printf("Ââåäèòå ÔÈÎ â îäíîé ñòðîêå, âîçðàñò, ðîñò, âåñ, âèä ñïîðòà â îäíîé ñòðîêå, õàðàêòåðèñòèêó â îäíîé ñòðîêå");
	gets(array[num].name);
	array[num].id = num;
	scanf("%d %d %d", &array[num].age, &array[num].height, &array[num].weight);
	gets(array[num].sportsType);
	gets(array[num].characteristics);
	num++;
	UpdateFile();
}
void DeleteRecord()
{

	puts("Ââåäèòå èíäåêñ");
	int index;
	scanf("%d", &index);
	while (index < 0 || index >= num)
	{
		puts("Îøèáêà. Ââåäèòå íîðìàëüíûé èíäåêñ");
		scanf("%d", index);
	}
	num--;
	for (int i = index; i < num; i++)
		array[i] = array[i + 1];
	array[num] = null;
	UpdateFile();
}
void FindWithPart()
{
	char help[] = "Óêàæèòå ïîëå, ïî êîòîðîìó èä¸ò ïîèñê :\n1.ÔÈÎ\n2.âîçðàñò\n3.ðîñò\n4.âåñ\n5.âèä ñïîðòà\n6.õàðàêòåðèñòèêà";
	puts(help);
	char field;
	getc(field);
	int i = 0;
	bool flag = true;
	puts("Ââåäèòå çíà÷åíèå ïîëÿ çàïèñè");
	if(field == '1' || field == '5' || field == '6')
	{
		string toFind;
		gets(toFind);
		if (field == '1')
		{
			while(i < num)
			{
				if(array[i].name == toFind)
				{
					flag = false;
					Print(array[i]);
				}
				i++;
			}
			if (flag)
				puts("Íè÷åãî íå íàéäåíî!");
		}
		else if (field == '5')
		{
			while(i < num)
			{
				if(array[i].sportsType == toFind)
				{
					flag = false;
					Print(array[i]);
				}
				i++;
			}
			if (flag)
				puts("Íè÷åãî íå íàéäåíî!");
		}
		else
		{
			while(i < num)
			{
				if(array[i].characteristics == toFind)
				{
					flag = false;
					Print(array[i]);
				}
				i++;
			}
			if (flag)
				puts("Íè÷åãî íå íàéäåíî!");
		}
	}
	else if (field == '2' || field == '3' || field == '4')
	{
		int toFind;
		gets(toFind);
		if (field == '2')
		{
			while(i < num)
			{
				if(array[i].age == toFind)
				{
					flag = false;
					Print(array[i]);
				}
				i++;
			}
			if (flag)
				puts("Íè÷åãî íå íàéäåíî!");
		}
		else if (field == '3')
		{
			while(i < num)
			{
				if(array[i].height == toFind)
				{
					flag = false;
					Print(array[i]);
				}
				i++;
			}
			if (flag)
				puts("Íè÷åãî íå íàéäåíî!");
		}
		else
		{
			while(i < num)
			{
				if(array[i].weight == toFind)
				{
					flag = false;
					Print(array[i]);
				}
				i++;
			}
			if (flag)
				puts("Íè÷åãî íå íàéäåíî!");
		}
	}
	else
	{
		puts("Îøèáêà");
		// FindWithPart(); ìîæíî óáðàòü êîììåíòû è ïóñòèòü ôóíêöèþ åù¸ ðàç
	}
}

void EditRecord()
{
	puts("Ââåäèòå èíäåêñ çàïèñè, êîòîðóþ ìåíÿåì");
	int index;
	scanf("%d", &index);
	while (index < 0 || index >= num)
	{
		puts("Îøèáêà. Ââåäèòå íîðìàëüíûé èíäåêñ");
		scanf("%d", index);
	}
	char help[] = "Óêàæèòå ïîëå, êîòîðîå ðåäàêòèðóåì :\n1.ÔÈÎ\n2.âîçðàñò\n3.ðîñò\n4.âåñ\n5.âèä ñïîðòà\n6.õàðàêòåðèñòèêà";
	puts(help);
	int field;
	scanf("%d", &field);
	if(field == '1' || field == '5' || field == '6')
	{
		char replace[];
		gets(replace);
		if(field == '1')
			array[index].name = replace;
		else if(field == '5')
			array[index].sportsType = replace;
		else
			array[index].characteristics = replace;
	}
	else if (field == '2' || field == '3' || field == '4')
	{
		int replace;
		scanf("%d", &replace);
		if (field == '2')
			array[index].age = replace;
		else if(field == '3')
			array[index].height = replace;
		else
			array[index].weight = replace;
	}
	else
	{
		puts("Îøèáêà");
		//EditRecord(); ñìîòðè êîììåíò âûøå
	}
	UpdateFile();
}
void SortByField()
{
	char help[] = "Óêàæèòå ïîëå, ïî êîòîðîìó ñîðòèðóåì :\n1.ÔÈÎ\n2.âîçðàñò\n3.ðîñò\n4.âåñ\n5.âèä ñïîðòà\n6.õàðàêòåðèñòèêà";
	char field;
	do
	{
		puts help;
	getc(field);
	} while(field != '2' || field != '3' || field != '4')
	if(field)
	for (int i = 0; i < num - 1; i++)
		for (int j = 0; j < num; j++)
		{
			if (field == '2')
				if(array[i].age < array[j].age)
				{
					sportsman temp = array[i];
					array[i] = array[j];
					array[j] = temp;
				}
			else if (field == '3')
				if(array[i].height < array[j].height)
				{
					sportsman temp = array[i];
					array[i] = array[j];
					array[j] = temp;
				}
			else
			{
				if(array[i].weight < array[j].weight)
				{
					sportsman temp = array[i];
					array[i] = array[j];
					array[j] = temp;
				}
			}
		}
	UpdateFile();
}
void ShowTable()
{
	for (int i = 0; i < num; i++)
	{
		fprintf("%s, %d, %d, %d, %s, %s", array[i].name, array[i].age, array[i].height, array[i].weight, array[i].sportsType, param.characteristics);
	}
}

void Print(sportsman param)
{
	fprintf("%s, %d, %d, %d, %s, %s", param.name, param.age, param.height, param.weight, param.sportsType, param.characteristics);
}
void UpdateFile()
{
	file = fopen(fileName, "w+");
	for (int i = 0; i < num; i++)
	{
		fprintf("\"%s\";", array[i].name);
		fprintf("\"%d\";\"%d\";\"%d\";", array[i].age, array[i].height, array[i].weight);
		fprintf("\"%s\";\"%s\"\n", array[i].sportsType, array[i].charateristics);
	}
}
#endif