public Func <AssetEntity, bool> Convert(GetAssetByPropertyValueRequestModel model)
{
var value = model.Value;
if (model.Property == "is cash")
{
return(new Func <AssetEntity, bool>(s => s.IsCash == value));
}
if (model.Property == "is convertible")
{
return(new Func <AssetEntity, bool>(s => s.IsConvertible == value));
}
if (model.Property == "is fixincome")
{
return(new Func <AssetEntity, bool>(s => s.IsFixIncome == value));
}
if (model.Property == "is swap")
{
return(new Func <AssetEntity, bool>(s => s.IsSwap == value));
}
if (model.Property == "is future")
{
return(new Func <AssetEntity, bool>(s => s.IsFuture == value));
}
else
{
logger.LogError("Could not convert the search parameter to a valid predicate!");
throw new ConversionException("Could not convert the search parameter to a valid predicate!");
}
}
public async Task <IList <long> > GetAssetsByPropertyValues([FromBody] GetAssetByPropertyValueRequestModel model)
{
var predicate = assetSearchPredicateConverter.Convert(model);
return(await assetRepository.GetAssetsByProperty(predicate));
}
public void Test_AssetSearchPredicateConverterWithValue(bool value)
{
var iscashrequestModel = new GetAssetByPropertyValueRequestModel
{
Property = "is cash",
Value = value
};
var predicate = assetPredicateConverter.Convert(iscashrequestModel);
var iscashentityList = new List <AssetEntity>()
{
new AssetEntity
{
IsCash = value
}
};
Assert.IsTrue(iscashentityList.Where(predicate).Count() == 1);
var isconvertiblerequestModel = new GetAssetByPropertyValueRequestModel
{
Property = "is convertible",
Value = value
};
predicate = assetPredicateConverter.Convert(isconvertiblerequestModel);
var isconvertibleentityList = new List <AssetEntity>()
{
new AssetEntity
{
IsConvertible = value
}
};
Assert.IsTrue(isconvertibleentityList.Where(predicate).Count() == 1);
var isswaprequestModel = new GetAssetByPropertyValueRequestModel
{
Property = "is swap",
Value = value
};
predicate = assetPredicateConverter.Convert(isswaprequestModel);
var isswapentityList = new List <AssetEntity>()
{
new AssetEntity
{
IsSwap = value
}
};
Assert.IsTrue(isswapentityList.Where(predicate).Count() == 1);
var isfixincomerequestModel = new GetAssetByPropertyValueRequestModel
{
Property = "is fixincome",
Value = value
};
predicate = assetPredicateConverter.Convert(isfixincomerequestModel);
var isfixincomeentityList = new List <AssetEntity>()
{
new AssetEntity
{
IsFixIncome = value
}
};
Assert.IsTrue(isfixincomeentityList.Where(predicate).Count() == 1);
var isfuturerequestModel = new GetAssetByPropertyValueRequestModel
{
Property = "is future",
Value = value
};
predicate = assetPredicateConverter.Convert(isfuturerequestModel);
var isfutureentityList = new List <AssetEntity>()
{
new AssetEntity
{
IsFuture = value
}
};
Assert.IsTrue(isfutureentityList.Where(predicate).Count() == 1);
}
