public void Create()
{
var comparer = Equality <DateTime> .CreateComparer(x => x.Day);
Assert.IsNotNull(comparer);
Assert.IsInstanceOfType(comparer, typeof(IEqualityComparer <DateTime>));
}
public override IResult Proces(dynamic value)
{
var result = CheckNull(this, value);
if (!result.HasData)
{
return(result);
}
System.Collections.Generic.IEnumerable <Request.HttpFile> values = value;
if (!values.Any())
{
if (this.CanNull)
{
return(this.ResultCreate());
}
else
{
return(this.ResultCreate(State, Message ?? string.Format("argument \"{0}\" can not null.", this.Member)));
}
}
foreach (var item in values)
{
if (Size < (item.Value.Length / 1024))
{
return(this.ResultCreate(-171, string.Format("File size max {0} KB.", Size)));
}
}
var files = values.Distinct(Equality <Request.HttpFile> .CreateComparer(c => c.Key)).ToDictionary(c => c.Key, c => c.Value.StreamReadByte());
return(this.ResultCreate(files));
}
public static List <TableModel> GetTables(this List <TableRelationModel> list)
{
var tables = list.Select(a => new TableModel()
{
TableName = a.TableName
});
var foreginables = list.Select(a => new TableModel()
{
TableName = a.ForeginTableName
});
return(tables.Union(foreginables,
Equality <TableModel> .
CreateComparer(x => x.TableName)).
ToList());
}
public static List <DropDownListItem> Format(this List <DropDownListItem> items, string defaultText, string defaultValue, string selectedValue = "")
{
selectedValue = selectedValue.HasValue() ? selectedValue : defaultValue;
items = items.Distinct(Equality <DropDownListItem> .CreateComparer(p => p.value)).ToList();
if (!items.Any(a => a.text == defaultText && a.value == defaultValue))
{
items.Insert(0, new DropDownListItem {
Text = defaultText, Value = defaultValue, Selected = true
});
}
items.ForEach(a =>
{
if (a.value == selectedValue || a.text == selectedValue)
{
a.Selected = true;
}
});
return(items);
}
static void Main(string[] args)
{
var v0 = new Employee {
School = new School {
City = "Beijing"
}
};
var v1 = new Employee {
School = new School {
City = "Beijing"
}
};
var v2 = new Employee {
School = new School {
City = "Shanghai"
}
};
var v3 = new Employee {
School = null
};
var v4 = new Employee {
School = null
};
List <Employee> employees = new List <Employee>();
employees.Add(v0);
employees.Add(v1);
employees.Add(v2);
employees.Add(v3);
var companylComparer = Equality <School> .CreateComparer(i => i.City);
var employeeComparer = Equality <Employee> .CreateComparer(i => i.School, companylComparer);
List <Employee> aa = employees.Distinct(employeeComparer).ToList();
var b1 = employeeComparer.Equals(v0, v1); // true
var b2 = employeeComparer.Equals(v0, v2); // false
var b3 = employeeComparer.Equals(v0, v3); // false
var b4 = employeeComparer.Equals(v3, v4); // false
}
public void DistinctByWithComparerTest()
{
var list = Enumerable.Range(0, 200).Select(i => new EqualityTester(i, DateTime.Today.AddDays(i % 4))).ToList();
var distinctList = list.Distinct(Equality <EqualityTester> .CreateComparer(x => x.Date, EqualityComparer <DateTime> .Default)).ToList();
Assert.AreEqual(4, distinctList.Count);
Assert.AreEqual(0, distinctList[0].Index);
Assert.AreEqual(1, distinctList[1].Index);
Assert.AreEqual(2, distinctList[2].Index);
Assert.AreEqual(3, distinctList[3].Index);
Assert.AreEqual(DateTime.Today, distinctList[0].Date);
Assert.AreEqual(DateTime.Today.AddDays(1), distinctList[1].Date);
Assert.AreEqual(DateTime.Today.AddDays(2), distinctList[2].Date);
Assert.AreEqual(DateTime.Today.AddDays(3), distinctList[3].Date);
Assert.AreEqual(200, list.Count);
}
public void CreateComparerTest()
{
var list1 = new List <TestInfo>
{
new TestInfo {
Id = Guid.NewGuid(), Name = "a"
},
new TestInfo {
Id = Guid.NewGuid(), Name = "b"
},
};
var info = new TestInfo {
Id = Guid.NewGuid(), Name = "a"
};
var comparer = Equality <TestInfo> .CreateComparer(m => m.Name);
Assert.IsTrue(list1.Contains(info, comparer));
Assert.IsTrue(list1.Contains(info, r => r.Name));
}
void filter_NotifyOrderData(string data)
{
if (string.IsNullOrEmpty(data))
{
return;
}
//_catchDataStatus = true;//有数据的时候就设置为得到数据状态
_currentBrowser.LastCatchDataTime = DateTime.Now;
List <TradeDepthsEntity> diff = new List <TradeDepthsEntity>();
try
{
//var order = JsonConvert.DeserializeObject<BTMOrder>(data);
var trade = JsonConvert.DeserializeObject <tradeInfo>(data);
SetUpdateLabel?.Invoke(trade);
if (!trade.tradeDepths.Any())
{
LogPrint?.Invoke("没有抓取到数据");
}
if (_lastdata != null)
{
diff =
trade.tradeDepths.Except(_lastdata, Equality <TradeDepthsEntity> .CreateComparer(p => p.id))
.ToList();
}
else
{
diff = trade.tradeDepths.ToList();
}
_lastdata = trade.tradeDepths;
NotifyOrderData?.Invoke(diff, trade);
}
catch (Exception e)
{
LogPrint?.Invoke(string.Format("{0}-{1}", "filter_NotifyOrderData", e.Message));
LoggerFactory.GetLog().Error("filter_NotifyOrderData 出错！", e);
}
}
public static IEqualityComparer <T> CreateEqualityComparer <T, V>(this object obj, Func <T, V> keySelector)
{
return(Equality <T> .CreateComparer(keySelector));
}
public static SkuAttributeViewModel AsSkuAttributeViewModelD(this IList <ProductSkuEntity> entities, decimal exchangeRate, IList <PromotionEntity> promotions, string selectedSku = "", ItemViewSupporter dto = null)
{
if (entities == null || !entities.Any())
{
return(null);
}
SkuAttributeViewModel model = new SkuAttributeViewModel();
#region 元数据组装
var template = entities.FirstOrDefault();
if (template == null)
{
return(null);
}
if (dto != null)
{
model.ProductName = dto.Name;
var firstOrDefault = dto.Images.FirstOrDefault();
if (firstOrDefault != null)
{
model.ImgUrl = firstOrDefault.ImagePath.GetImageSmallUrl();
}
model.InitPrice = promotions.FirstOrDefault(m => m.Sku == template.Sku).GetSalePrice(dto.MinPriceOriginal, exchangeRate).ToNumberRoundString();
//(GetDisplayPrice(promotions.FirstOrDefault(m => m.Sku == template.Sku), (template.MinPrice)) *exchangeRate).ToNumberRoundString(); //dto.MinPrice.ToNumberRoundString();
//dto.SkuDtos.ToList().Min(d=>d.Price)
var skuDto = dto.SkuDtos.ToList().OrderBy(d => d.Price).FirstOrDefault();
model.TaxAmount = TotalTaxHelper.GetTotalTaxAmount(TotalTaxHelper.GetRealTaxType(skuDto.ReportStatus, skuDto.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == skuDto.Sku).GetSalePrice(skuDto.Price, null)),
promotions.FirstOrDefault(m => m.Sku == skuDto.Sku).GetSalePrice(skuDto.Price, null),
skuDto.CBEBTaxRate, skuDto.ConsumerTaxRate, skuDto.VATTaxRate, skuDto.PPATaxRate).ToNumberRound();
model.IsDutyOnSeller = dto.IsDutyOnSeller;
model.RealTaxType = TotalTaxHelper.GetRealTaxType(skuDto.ReportStatus, skuDto.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == skuDto.Sku).GetSalePrice(skuDto.Price, exchangeRate));
}
else
{
model.ProductName = template.Name;
model.ImgUrl = "";
model.InitPrice = promotions.FirstOrDefault(m => m.Sku == template.Sku).GetSalePrice(template.MinPrice, exchangeRate).ToNumberRoundString();
//(GetDisplayPrice(promotions.FirstOrDefault(m => m.Sku == template.Sku), (template.MinPrice)) *exchangeRate).ToNumberRoundString(); //dto.MinPrice.ToNumberRoundString();//template.MinPrice.ToNumberRoundString();
}
model.MainName = template.MainDicValue;
model.MainCode = template.MainDicKey;
model.SubName = template.SubDicValue;
model.SubCode = template.SubDicKey;
#endregion
List <MainSkuAttribute> mainList = new List <MainSkuAttribute>();
List <SubSkuAttribute> subList = new List <SubSkuAttribute>();
//只有一个销售属性
if (string.IsNullOrEmpty(model.SubCode) && string.IsNullOrEmpty(model.SubName))
{
mainList = entities.DistinctBy(d => new { d.MainKey, d.MainValue }).Select(n => new MainSkuAttribute()
{
MetaCode = n.MainDicKey,
Id = n.MainKey,
Name = n.MainValue,
NetWeightUnit = n.NetWeightUnit,
Sku = n.Sku,
Flag = n.Qty == 0 ? -1 : (!string.IsNullOrEmpty(selectedSku) && selectedSku == n.Sku) == true ? 1 : 0,
ForOrder = n.Qty,
Price = promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate),//(GetDisplayPrice(promotions.FirstOrDefault(m => m.Sku == n.Sku), (n.Price)) * exchangeRate).ToNumberRound(),
OriginalPrice = (n.Price * exchangeRate).ToNumberRound(),
Promotion = GetPromotionItem(promotions.FirstOrDefault(m => m.Sku == n.Sku), exchangeRate),
TaxAmount = TotalTaxHelper.GetTotalTaxAmount(TotalTaxHelper.GetRealTaxType(n.ReportStatus, n.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate)),
promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate),
n.CBEBTaxRate, n.ConsumerTaxRate, n.VATTaxRate, n.PPATaxRate).ToNumberRound(),
IsDutyOnSeller = n.IsDutyOnSeller,
RealTaxType = TotalTaxHelper.GetRealTaxType(n.ReportStatus, n.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate)),
SubAttributes = new List <SubSkuAttribute>(0)
}).OrderBy(n => n.Id.As(0)).ToList();
}
else
{
var comparer1 = Equality <SubSkuAttribute> .CreateComparer(p => p.Id);
subList = entities.DistinctBy(d => new { d.SubKey, d.SubValue }).Select(ss => new SubSkuAttribute()
{
Flag = -1,
Id = ss.SubKey,
MetaCode = ss.SubDicKey,
Name = ss.SubValue,
}).OrderBy(nn => nn.Id.As(0)).ToList();
mainList = entities.DistinctBy(d => new { d.MainKey, d.MainValue }).Select(n => new MainSkuAttribute()
{
MetaCode = n.MainDicKey,
Id = n.MainKey,
Name = n.MainValue,
Flag = entities.Where(s => s.MainKey == n.MainKey && s.MainDicKey == n.MainDicKey).Any(nn => nn.Sku == selectedSku) ? 1 : 0,
NetWeightUnit = n.NetWeightUnit,
Sku = "",
ForOrder = n.Qty,
Price = promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate),
OriginalPrice = (n.Price * exchangeRate).ToNumberRound(),
Promotion = GetPromotionItem(promotions.FirstOrDefault(m => m.Sku == n.Sku), exchangeRate),
TaxAmount = TotalTaxHelper.GetTotalTaxAmount(TotalTaxHelper.GetRealTaxType(n.ReportStatus, n.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate)),
promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate),
n.CBEBTaxRate, n.ConsumerTaxRate, n.VATTaxRate, n.PPATaxRate).ToNumberRound(),
IsDutyOnSeller = n.IsDutyOnSeller,
RealTaxType = TotalTaxHelper.GetRealTaxType(n.ReportStatus, n.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(n.Price, exchangeRate)),
SubAttributes = entities.Where(s => s.MainKey == n.MainKey && s.MainDicKey == n.MainDicKey).Select(ss => new SubSkuAttribute()
{
Flag = ss.Qty == 0 ? -1 : (!string.IsNullOrEmpty(selectedSku) && selectedSku == ss.Sku) == true ? 1 : 0,
ForOrder = ss.Qty,
Id = ss.SubKey,
MetaCode = ss.SubDicKey,
Name = ss.SubValue,
Price = promotions.FirstOrDefault(m => m.Sku == n.Sku).GetSalePrice(ss.Price, exchangeRate),//(GetDisplayPrice(promotions.FirstOrDefault(m => m.Sku == n.Sku), (ss.Price))).ToNumberRound(),
OriginalPrice = (ss.Price * exchangeRate).ToNumberRound(),
Promotion = GetPromotionItem(promotions.FirstOrDefault(m => m.Sku == n.Sku), exchangeRate),
Sku = ss.Sku,
TaxAmount = TotalTaxHelper.GetTotalTaxAmount(TotalTaxHelper.GetRealTaxType(ss.ReportStatus, ss.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == ss.Sku).GetSalePrice(ss.Price, exchangeRate)),
promotions.FirstOrDefault(m => m.Sku == ss.Sku).GetSalePrice(ss.Price, exchangeRate),
ss.CBEBTaxRate, ss.ConsumerTaxRate, ss.VATTaxRate, ss.PPATaxRate).ToNumberRound(),
IsDutyOnSeller = ss.IsDutyOnSeller,
RealTaxType = TotalTaxHelper.GetRealTaxType(ss.ReportStatus, ss.IsCrossBorderEBTax,
promotions.FirstOrDefault(m => m.Sku == ss.Sku).GetSalePrice(ss.Price, exchangeRate))
}).ToList().Union <SubSkuAttribute>(subList, comparer1).OrderBy(nn => nn.Id.As(0)).ToList()
}).ToList();
}
model.MainAttributes = mainList;
model.SubAttributes = subList;
//如果为净重 增加单位
if (model.MainName != null && model.MainName != "")
{
if (model.MainName.Equals("净重") || model.MainName.Equals("淨重") || model.MainName.Equals("净含量") || model.MainName.Equals("凈含量"))
{
for (int i = 0; i < model.MainAttributes.Count; i++)
{
var mainAttribute = model.MainAttributes[i];
//当数值带有小数点，且末尾有0，则清小数点后空末尾处的0，然后再拼接单位
string number = mainAttribute.Name;
if (string.IsNullOrEmpty(number))
{
number = "0";
}
double result = 0;
if (Double.TryParse(number, out result))
{
mainAttribute.Name = string.Format("{0}{1}", result, mainAttribute.NetWeightUnit);
}
else
{
mainAttribute.Name = "抱歉，数据有误！";
};
}
}
}
return(model);
}
