public List <DTO_HangHoaChart> GetHangHoa()
{
List <String> listMau = new List <string>()
{
"#ff8172", "#d38e20", "#e6ffef", "#0f5f14", "#debc97", "#3b5998", "#413d26", "#d9ffcb", "#ed6161", "#104f60", "#d9ffcb", "#7b3626", "#e6ffef", "#ffc0cb", "#7fce97"
, "#32523c", "#99d7ac", "#2048ba", "#f38181", "#fce38a", "#27a923", "#95e1d3", "#b1ec0b", "#4e112d"
};
MToThongKe mchart = new MToThongKe();
List <DTO_HangHoaChart> list = mchart.GetTiLeHangHoa();
if (list.Count != 0)
{
int tong = 0;
for (int i = 0; i < list.Count; i++)
{
tong = tong + list[i].soluong;
}
double tongthieu = 0;
for (int i = 0; i < list.Count - 1; i++)
{
list[i].Y = Math.Round((double)list[i].soluong / tong * 100, 1);
tongthieu += list[i].Y;
list[i].BackgroundColor = listMau[i];
list[i].Exploded = false;
}
list[list.Count - 1].Y = 100 - tongthieu;
list[list.Count - 1].BackgroundColor = listMau[list.Count - 1];
list[list.Count - 1].Exploded = false;
return(list);
}
return(null);
}
public List <DTO_DoanhThuChart> GetDoanhThuNgay()
{
MToThongKe mchart = new MToThongKe();
List <DTO_DoanhThuChart> tt = mchart.GetDoanhThuNgay();
List <DTO_DoanhThuChart> tc = new List <DTO_DoanhThuChart>();
for (int i = 0; i < tt.Count; i++)
{
for (int j = 0; j < tc.Count; j++)
{
if (tt[i].Ngay.Date == tc[j].Ngay.Date)
{
tc[j].DoanhThu += tt[i].DoanhThu;
break;
}
}
tc.Add(new DTO_DoanhThuChart()
{
Ngay = tt[i].Ngay.Date, DoanhThu = tt[i].DoanhThu
});
}
return(tc);
}
