public void Generate(int filesCount, IRandomGenerator random)
{
const int EntitiesPerFile = 3000;
var manufacturers = random.GetRandomStrings(20, 7).ToList();
var cities = random.GetRandomStrings(15, 8).ToList();
var dealers = random.GetRandomStrings(20, 10).ToList();
for (int i = 1; i <= filesCount; i++)
{
var data = new List<Car>();
for (int j = 0; j < EntitiesPerFile; j++)
{
var car = new Car
{
ManufacturerName = random.GetRandomElement(manufacturers),
Model = random.GetRandomString(20),
Price = random.GetRandomNumber(1000, 200000),
TransmissionType =
(random.GetRandomNumber(1, 3) == 1)
? TransmissionType.Automatic
: TransmissionType.Manual,
Year = (ushort)random.GetRandomNumber(1990, 2015),
Dealer =
new Dealer
{
City = random.GetRandomElement(cities),
Name = random.GetRandomElement(dealers)
}
};
data.Add(car);
}
using (var writer = new StreamWriter(string.Format("data.{0}.json", i)))
{
writer.Write(JsonConvert.SerializeObject(data));
}
}
}
public void Generate(int filesCount, IRandomGenerator random)
{
const int EntitiesPerFile = 3000;
var manufacturers = random.GetRandomStrings(20, 7).ToList();
var cities = random.GetRandomStrings(15, 8).ToList();
var dealers = random.GetRandomStrings(20, 10).ToList();
for (int i = 1; i <= filesCount; i++)
{
var data = new List <Car>();
for (int j = 0; j < EntitiesPerFile; j++)
{
var car = new Car
{
ManufacturerName = random.GetRandomElement(manufacturers),
Model = random.GetRandomString(20),
Price = random.GetRandomNumber(1000, 200000),
TransmissionType =
(random.GetRandomNumber(1, 3) == 1)
? TransmissionType.Automatic
: TransmissionType.Manual,
Year = (ushort)random.GetRandomNumber(1990, 2015),
Dealer =
new Dealer
{
City = random.GetRandomElement(cities),
Name = random.GetRandomElement(dealers)
}
};
data.Add(car);
}
using (var writer = new StreamWriter(string.Format("data.{0}.json", i)))
{
writer.Write(JsonConvert.SerializeObject(data));
}
}
}
