public async Task <IActionResult> GetDedicatedLabels(CdTypeErth cdTypeErth, int from = 0, int count = 10, bool countOnly = false)
{
try
{
var labels = dbContext.CdLabels.Include(l => l.RegisteredLabels)
.Where(l =>
l.TypeErth == (int)cdTypeErth &&
(
string.IsNullOrEmpty(l.CustomerName) == false ||
string.IsNullOrEmpty(l.CustomerUnited) == false ||
l.RegisteredLabels.Count > 0
)
)
.OrderBy(l => l.RegisteredLabels.Count);
if (countOnly)
{
var n = await labels.CountAsync();
return(Ok(new TbActionResult <int> {
Success = true,
Object = n,
Desc = $"تعداد کل سیدیهای اختصاص یافته: {n}"
}));
}
var result = await labels.Skip(from).Take(count).Select(
l => new DedicatedLablsVM {
FullName = l.CustomerName,
Id = l.Id,
Label = l.Label,
RegisteredCount = l.RegisteredLabels.Count,
United = l.CustomerUnited
}
).ToListAsync();
return(Ok(new TbActionResult <List <DedicatedLablsVM> > {
Success = true,
Object = result,
Desc = "با موفقیت بازیابی شد"
}));
}
catch (System.Exception err)
{
return(BadRequest(new TbActionResult <DedicatedLablsVM>
{
Success = false,
Object = null,
Desc = $"خطا در انجام عملیات.. {err.Message}"
}));
}
}
public static string CreateActiveCode(string strSn, CdTypeErth cdTypeErth)
{
const ulong BaseCodeForProEdition = 5245689851422347;
const ulong BaseCodeForStudentEdition = 3335647891306510;
char[] space = new char[1] {
' '
};
ulong sn = 0;
try
{
string str = strSn.Trim(space);
byte[] bytes = new byte[str.Length];
Encoding.ASCII.GetBytes(str, 0, str.Length, bytes, 0);
for (int i = 0; i < bytes.Length; i++)
{
sn = sn * 255 + bytes[i];
}
switch (cdTypeErth)
{
case CdTypeErth.Pro:
sn = sn - BaseCodeForProEdition;
break;
case CdTypeErth.Student:
sn = sn - BaseCodeForStudentEdition;
break;
}
}
catch
{
return("خطا در ایجاد کد فعالسازی. لطفا با ۰۹۱۳۲۷۰۸۳۴۱ تماس بگیرید.");
}
return(sn.ToString());
}
