private void RefreshList()
{
lvwDayStats.Items.Clear();
int total0 = 0, total1 = 0, total2 = 0, total3 = 0, total4 = 0, total5 = 0;
foreach (DayStat day in _daystats)
{
if (day.Date < _dtpFrom.Value || day.Date > _dtpTo.Value)
{
continue;
}
DayStatListViewItem item = new DayStatListViewItem(day);
lvwDayStats.Items.Add(item);
total0 += day.Products[0].Count;
total1 += day.Products[1].Count;
total2 += day.Products[2].Count;
total3 += day.Products[3].Count;
total4 += day.Products[4].Count;
total5 += day.Products[5].Count;
}
lblTotalInfo.Text = string.Format(
"统计时间段: \n{7} - {8}\n\nPre: {0}({9:0.0})\n1段: {1}({10:0.0})\n2段: {2}({11:0.0})\n3段: {3}({12:0.0})\n1+: {4}({13:0.0})\n2+: {5}({14:0.0})\n\n总计: {6}({15:0.0})",
total0, total1, total2, total3, total4, total5,
total0 + total1 + total2 + total3 + total4 + total5,
((DayStatListViewItem)lvwDayStats.Items[lvwDayStats.Items.Count - 1]).DayStat.Date.ToString("yyyy/MM/dd"),
((DayStatListViewItem)lvwDayStats.Items[0]).DayStat.Date.ToString("yyyy/MM/dd"),
(float)total0 / lvwDayStats.Items.Count, (float)total1 / lvwDayStats.Items.Count, (float)total2 / lvwDayStats.Items.Count,
(float)total3 / lvwDayStats.Items.Count, (float)total4 / lvwDayStats.Items.Count, (float)total5 / lvwDayStats.Items.Count,
(float)(total0 + total1 + total2 + total3 + total4 + total5) / lvwDayStats.Items.Count);
}
private void RefreshList()
{
try
{
lvwDayStats.Items.Clear();
int[] totals = new int[_daystats[0].Products.Count]; // total0 = 0, total1 = 0, total2 = 0, total3 = 0, total4 = 0, total5 = 0;
foreach (DayStat day in _daystats)
{
if (day.Date < _dtpFrom.Value || day.Date > _dtpTo.Value)
{
continue;
}
DayStatListViewItem item = new DayStatListViewItem(day);
lvwDayStats.Items.Add(item);
for (int i = 0; i < day.Products.Count; i++)
{
totals[i] += day.Products[i].Count;
}
}
if (lvwDayStats.Items.Count > 0)
{
StringBuilder sb = new StringBuilder();
sb.Append(string.Format("统计时间段: \n{0} - {1}\n\n",
((DayStatListViewItem)lvwDayStats.Items[lvwDayStats.Items.Count - 1]).DayStat.Date.ToString("yyyy/MM/dd"),
((DayStatListViewItem)lvwDayStats.Items[0]).DayStat.Date.ToString("yyyy/MM/dd")));
for (int i = 0; i < _daystats[0].Products.Count; i++)
{
ProductCount pc = _daystats[0].Products[i];
sb.Append(string.Format(
"{0}: {1}({2:0.0})\n",
ProductInfo.GetProductInfo(pc.Id).ShortName,
totals[i], (float)totals[i] / lvwDayStats.Items.Count));
}
int periodTotal = 0;
foreach (int i in totals)
{
periodTotal += i;
}
sb.Append(string.Format("\n总计: {0}({1:0.0})", periodTotal, (float)periodTotal / lvwDayStats.Items.Count));
lblTotalInfo.Text = sb.ToString();
//lblTotalInfo.Text = string.Format(
// "统计时间段: \n{7} - {8}\n\nPre: {0}({9:0.0})\n1段: {1}({10:0.0})\n2段: {2}({11:0.0})\n3段: {3}({12:0.0})\n1+: {4}({13:0.0})\n2+: {5}({14:0.0})\n\n总计: {6}({15:0.0})",
// total0, total1, total2, total3, total4, total5,
// total0 + total1 + total2 + total3 + total4 + total5,
// ((DayStatListViewItem)lvwDayStats.Items[lvwDayStats.Items.Count-1]).DayStat.Date.ToString("yyyy/MM/dd"),
// ((DayStatListViewItem)lvwDayStats.Items[0]).DayStat.Date.ToString("yyyy/MM/dd"),
// (float)total0 / lvwDayStats.Items.Count, (float)total1 / lvwDayStats.Items.Count, (float)total2 / lvwDayStats.Items.Count,
// (float)total3 / lvwDayStats.Items.Count, (float)total4 / lvwDayStats.Items.Count, (float)total5 / lvwDayStats.Items.Count,
// (float)(total0 + total1 + total2 + total3 + total4 + total5) / lvwDayStats.Items.Count);
}
}
catch (Exception ex)
{
Trace.WriteLine(ex.ToString());
}
}