本文整理汇总了C#中DatabaseContext.Where方法的典型用法代码示例。如果您正苦于以下问题：C# DatabaseContext.Where方法的具体用法？C# DatabaseContext.Where怎么用？C# DatabaseContext.Where使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DatabaseContext的用法示例。
在下文中一共展示了DatabaseContext.Where方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Get
public List<SparePartJob> Get(int itemsPerPage, int currentPage, string searchTerm)
{
var number = 0m;
decimal.TryParse(searchTerm, out number);
var query = new DatabaseContext().SparePartJobs
.Include("Car")
.Include("Car.CarModel")
.Include("Car.CarType")
.Include("SpareParts")
.AsQueryable();
if (!string.IsNullOrWhiteSpace(searchTerm))
query = query.Where(w =>
w.Car.CarNumber.Contains(searchTerm) ||
w.SpareParts.Any(s => s.ArabicName.Contains(searchTerm)) ||
w.Car.CarType.ArabicName.Contains(searchTerm) ||
w.Car.CarModel.ArabicName.Contains(searchTerm) ||
w.Price == number);
var entities = query
.OrderBy(o => o.Id)
.Skip(itemsPerPage * (currentPage - 1))
.Take(itemsPerPage)
.ToList();
var sparePartJobs = entities.Select(s => new SparePartJob
{
Id = s.Id,
Price = s.Price,
Car = new Car
{
Id = s.Car.Id,
CarNumber = s.Car.CarNumber,
CarType = new CarType { Id = s.Car.CarType.Id, ArabicName = s.Car.CarType.ArabicName },
CarModel = new CarModel { Id = s.Car.CarModel.Id, ArabicName = s.Car.CarModel.ArabicName },
},
SpareParts = s.SpareParts.Select(sp => new SparePart { Id = sp.Id, ArabicName = sp.ArabicName }).ToList(),
})
.ToList();
return sparePartJobs;
}示例2: GetPagesCount
public int GetPagesCount(int itemsPerPage, string searchTerm)
{
if (itemsPerPage <= 0)
return 0;
var number = 0m;
decimal.TryParse(searchTerm, out number);
var query = new DatabaseContext().SparePartJobs.AsQueryable();
if (!string.IsNullOrWhiteSpace(searchTerm))
query = query.Where(w =>
w.Car.CarNumber.Contains(searchTerm) ||
w.SpareParts.Any(s => s.ArabicName.Contains(searchTerm)) ||
w.Car.CarType.ArabicName.Contains(searchTerm) ||
w.Car.CarModel.ArabicName.Contains(searchTerm) ||
w.Price == number);
return (int)Math.Ceiling(((double)query.Count()) / itemsPerPage);
}