dial_stat.c

在SCO UNIX制定界面程序 可根据文件配制菜单,而不必修改源程序,非常方便

/****************************************************
 *	一段时间内的呼损率的统计
 *
 * 最后修改:	周国祥 2001/08/23
 ****************************************************/

#include <curses.h>
#include "mytools.h"
#include "tool.h"

int dial_stat()
{
	WINDOW *my_win;
	char start_date[11], end_date[11];
	char merchant_id[16], name[41], terminal_id[9];
	char condition[300], buffer[300], filename[128];
	long succ_times, fail_times, total_times;
	double result;
	int i;

	sprintf(filename, "/tmp/.dial_stat.%d", getpid());
	scr_dump(filename);

	disp_below("EDC 呼损率");
	h_prompt(LINES-1, 1, "                                                                 < ESC 退出 > ", 0, 0);
	h_prompt(LINES-1, 1, "EDC 呼损率", 0, 0);
	my_win = newwin(19, 80, 3, 0);
	mvwprintw(my_win, 0, 0, "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
	wrefresh(my_win);

	set_prompt(PROMPT_OFF);
	getdatef(start_date, "");
	strcpy(end_date, start_date);
	mvwprintw(my_win, 2, 14, "日    期: [        ] 到 [        ]");
	if (in_item(my_win, "", 2, 25, start_date, 8, NULL, NULL, 0, 0) !=
	    ENTER) goto end;
	if (in_item(my_win, "", 2, 39, end_date, 8, NULL, NULL, 0, 0) !=
	    ENTER) goto end;
	sprintf(condition, "chk_date >= \'%s\' and chk_date <= \'%s\'",
		start_date, end_date);

	merchant_id[0] = 0;
	mvwprintw(my_win, 3, 14, "商户编号: [%15s] [%40s]", "", "");
	if (in_item(my_win, "", 3, 25, merchant_id, 15, NULL, NULL, 0, 0) !=
	    ENTER) goto end;
	i = get_merchant_name(merchant_id, name);
	if (!is_blank_str(merchant_id) && i) {
		h_winprompt(my_win, 17, 4, "无此商户编号!", 1, 0);
		goto end;
	}
	mvwprintw(my_win, 3, 43, "%-40.40s", name);

	terminal_id[0] = 0;
	mvwprintw(my_win, 4, 14, "EDC 编号: [%8s] [%30s]", "", "");
	if (in_item(my_win, "", 4, 25, terminal_id, 8, NULL, NULL, 0, 0) !=
	    ENTER) goto end;
	i = get_terminal_name(terminal_id, name);
	if (!is_blank_str(terminal_id) && i) {
		h_winprompt(my_win, 17, 4, "无此 EDC 编号!", 1, 0);
		goto end;
	}
	mvwprintw(my_win, 4, 36, "%-30.30s", name);

	mvwprintw(my_win, 6, 14, "处理中, 请稍候 ...");
	wrefresh(my_win);

	if (!is_blank_str(merchant_id)) {
		sprintf(buffer, " and merchant_id = \'%s\'", merchant_id);
		strcat(condition, buffer);
	}
	if (!is_blank_str(terminal_id)) {
		sprintf(buffer, " and terminal_id = \'%s\'", terminal_id);
		strcat(condition, buffer);
	}
	sprintf(buffer, "select sum(succ_times) from dial_record where %s",
		condition);
	succ_times = calc_long(buffer);
	sprintf(buffer, "select sum(fail_times) from dial_record where %s",
		condition);
	fail_times = calc_long(buffer);
	total_times = succ_times + fail_times;

	clear_wline(my_win, 6);
	wrefresh(my_win);

	mvwprintw(my_win, 8, 14, "拨号次数: %8ld", total_times);

	if (total_times == 0) result = 100;
	else result = 100 * (double) succ_times / total_times;
	mvwprintw(my_win, 9, 14, "成功次数: %8ld   百分比: %6.2f%%",
		  succ_times, result);

	result = 100 - result;
	mvwprintw(my_win, 10, 14, "失败次数: %8ld   百分比: %6.2f%%",
		  fail_times, result);
	wgetch(my_win);
end:
	delwin(my_win);
	scr_restore(filename);
	unlink(filename);
	return(0);
}