C# ASP.NET MVC Linq查询错误SQL语句的某些部分嵌套太深

我有一个如下所示的linq查询，但它生成了一个服务器错误：

重写查询或将其分解为较小的查询

如何解决它或将其分解为更小的查询？在我的例子中，我的本地服务器可以正常工作，但在IIS live server中生成错误

var LinkQList = db.Customers.Select(c => new 
{
    UnitId = c.UnitId,
    CustomerId = c.CustomerId,
    MemoDate = c.MemoMasters.Select(a => new { a.MemoDate }),
    CustomerName = c.CustomerName,
    SalesManName = c.SalesMan.SalesManName,
    SalesManagerName = c.SalesMan.SalesManager.SalesManagerName,
    DistrictName = c.Upazila.District.DistrictName,

    //**Previous Year 
    PreviousYearOpeningMemoDiscount = c.MemoMasters.Where(s => s.MemoDate < aYearPreviousFromDate).Select(a => new { a.MemoDiscount }).Sum(s => s.MemoDiscount) ?? 0,
    PreviousYearOpeningGatOther = c.MemoMasters.Where(s => s.MemoDate < aYearPreviousFromDate).Select(a => new { a.GatOther }).Sum(s => s.GatOther) ?? 0,
    PreviousYearOpeningGrossSales = c.MemoMasters.Where(s => s.MemoDate < aYearPreviousFromDate).Select(a => new { a.MemoCost }).Sum(s => (double?)s.MemoCost) ?? 0,
    PreviousYearQuantity = c.MemoMasters.Where(s => s.MemoDate >= aYearPreviousFromDate && s.MemoDate <= aYearPreviousToDate).Select(a => new { a.Quantity }).Sum(s => s.Quantity) ?? 0,
    PreviousYearQuantityConverted = c.MemoMasters.Where(s => s.MemoDate >= aYearPreviousFromDate && s.MemoDate <= aYearPreviousToDate).Select(a => new { a.QuantityConverted }).Sum(s => s.QuantityConverted) ?? 0,
    PreviousYearMemoDiscount = c.MemoMasters.Where(s => s.MemoDate >= aYearPreviousFromDate && s.MemoDate <= aYearPreviousToDate).Select(a => new { a.MemoDiscount }).Sum(s => s.MemoDiscount) ?? 0,
    PreviousYearGatOther = c.MemoMasters.Where(s => s.MemoDate >= aYearPreviousFromDate && s.MemoDate <= aYearPreviousToDate).Select(a => new { a.GatOther }).Sum(s => s.GatOther) ?? 0,
    PreviousYearGrossSales = c.MemoMasters.Where(s => s.MemoDate >= aYearPreviousFromDate && s.MemoDate <= aYearPreviousToDate).Select(a => new { a.MemoCost }).Sum(s => (double?)s.MemoCost) ?? 0,
    PreviousYearOpeningTotalBf = c.Payments.Where(s => s.AdjustmentBf == true && s.PaymentDate < aYearPreviousFromDate).Select(s => new { s.SSAmount }).Sum(s => (double?)s.SSAmount) ?? 0,
    PreviousYearOpeningTotalPayments = c.Payments.Where(s => s.AdjustmentBf == false && s.PaymentDate < aYearPreviousFromDate).Select(a => new { a.SCAmount }).Sum(s => (double?)s.SCAmount) ?? 0,
    PreviousYearOpeningTotalDiscounts = c.Payments.Where(s => s.PaymentDate < aYearPreviousFromDate).Select(a => new { a.SDiscount }).Sum(s => (double?)s.SDiscount) ?? 0,
    PreviousYearTotalBf = c.Payments.Where(s => s.AdjustmentBf == true && s.PaymentDate >= aYearPreviousFromDate && s.PaymentDate <= aYearPreviousToDate).Select(s => new { s.SSAmount }).Sum(s => (double?)s.SSAmount) ?? 0,
    PreviousYearTotalPayments = c.Payments.Where(s => s.AdjustmentBf == false && s.PaymentDate >= aYearPreviousFromDate && s.PaymentDate <= aYearPreviousToDate).Select(a => new { a.SCAmount }).Sum(s => (double?)s.SCAmount) ?? 0,
    PreviousYearTotalDiscounts = c.Payments.Where(s => s.PaymentDate >= fromDate && s.PaymentDate <= aYearPreviousToDate).Select(a => new { a.SDiscount }).Sum(s => (double?)s.SDiscount) ?? 0,

    //**Current Year
    OpeningMemoDiscount = c.MemoMasters.Where(s => s.MemoDate < fromDate).Select(a => new { a.MemoDiscount }).Sum(s => s.MemoDiscount) ?? 0,
    OpeningGatOther = c.MemoMasters.Where(s => s.MemoDate < fromDate).Select(a => new { a.GatOther }).Sum(s => s.GatOther) ?? 0,
    OpeningGrossSales = c.MemoMasters.Where(s => s.MemoDate < fromDate).Select(a => new { a.MemoCost }).Sum(s => (double?)s.MemoCost) ?? 0,
    Quantity = c.MemoMasters.Where(s => s.MemoDate >= fromDate && s.MemoDate <= toDate).Select(a => new { a.Quantity }).Sum(s => s.Quantity) ?? 0,
    QuantityConverted = c.MemoMasters.Where(s => s.MemoDate >= fromDate && s.MemoDate <= toDate).Select(a => new { a.QuantityConverted }).Sum(s => s.QuantityConverted) ?? 0,
    MemoDiscount = c.MemoMasters.Where(s => s.MemoDate >= fromDate && s.MemoDate <= toDate).Select(a => new { a.MemoDiscount }).Sum(s => s.MemoDiscount) ?? 0,
    GatOther = c.MemoMasters.Where(s => s.MemoDate >= fromDate && s.MemoDate <= toDate).Select(a => new { a.GatOther }).Sum(s => s.GatOther) ?? 0,
    GrossSales = c.MemoMasters.Where(s => s.MemoDate >= fromDate && s.MemoDate <= toDate).Select(a => new { a.MemoCost }).Sum(s => (double?)s.MemoCost) ?? 0,
    OpeningTotalBf = c.Payments.Where(s => s.AdjustmentBf == true && s.PaymentDate < fromDate).Select(s => new { s.SSAmount }).Sum(s => (double?)s.SSAmount) ?? 0,
    OpeningTotalPayments = c.Payments.Where(s => s.AdjustmentBf == false && s.PaymentDate < fromDate).Select(a => new { a.SCAmount }).Sum(s => (double?)s.SCAmount) ?? 0,
    OpeningTotalDiscounts = c.Payments.Where(s => s.PaymentDate < fromDate).Select(a => new { a.SDiscount }).Sum(s => (double?)s.SDiscount) ?? 0,
    TotalBf = c.Payments.Where(s => s.AdjustmentBf == true && s.PaymentDate >= fromDate && s.PaymentDate <= toDate).Select(s => new { s.SSAmount }).Sum(s => (double?)s.SSAmount) ?? 0,
    TotalPayments = c.Payments.Where(s => s.AdjustmentBf == false && s.PaymentDate >= fromDate && s.PaymentDate <= toDate).Select(a => new { a.SCAmount }).Sum(s => (double?)s.SCAmount) ?? 0,
    TotalDiscounts = c.Payments.Where(s => s.PaymentDate >= fromDate && s.PaymentDate <= toDate).Select(a => new { a.SDiscount }).Sum(s => (double?)s.SDiscount) ?? 0,

}).Where(c => 
    (c.UnitId == unitId && c.CustomerName != "Cash Party") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party PSC Islampur (Alomgir)") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party Pakiza Print") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party Pakiza Textile") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party Pakiza Fabrics") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party PSC Madhobdi (Alomgir)") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party Pakiza Store") && 
    (c.UnitId == unitId && c.CustomerName != "Cash Party PSC Islampur")
).ToList()

---

好的，我有另一种实现代码的方法——不需要深入linq语句。也许你会把它当作更好的解决方案

例如，将包含字符串的列表放入类中：

private List<string> _list = new List<string>()
{
    "Cash Party",
    "Cash Party PSC Islampur (Alomgir)",
    "Cash Party Pakiza Print",
    "Cash Party Pakiza Textile",
    "Cash Party Pakiza Fabrics",
    "Cash Party PSC Madhobdi (Alomgir)",
    "Cash Party Pakiza Store",
    "Cash Party PSC Islampur"
};

已实现的方法，该方法返回按日期筛选的属性的两倍总和：

/// <summary>
/// Return sum of property - filtered by dates and boolean
/// </summary>
/// <typeparam name="T">Type of data</typeparam>
/// <param name="data">Data collection</param>
/// <param name="datePropertyName">Name of date property to filter</param>
/// <param name="countPropertyName">Name of property which you want to sum</param>
/// <param name="booleanPropertyName">If filter have a some boolean restiction - put there this boolean property name</param>
/// <param name="booleanPropertyValue">If filter have a some boolean restiction - put there this boolean value to filter</param>
/// <param name="dateFrom">Your date from restiction</param>
/// <param name="inequalityFrom">Inequality 'from' sign to filter</param>
/// <param name="dateTo">Your date to restriction</param>
/// <param name="inequalityTo">Inequality 'to' sign to filter</param>
/// <returns>Sum of countPropertyName</returns>
public double GetFilteredCount<T>(List<T> data, string datePropertyName, string countPropertyName, string booleanPropertyName = null, bool? booleanPropertyValue = null, DateTime? dateFrom = null, Inequality inequalityFrom = Inequality.Undefined, 
    DateTime? dateTo = null, Inequality inequalityTo = Inequality.Undefined)
{
    double? result = null;
    var list = new List<T>(data);

    if (list != null && list.Count > 0 && !String.IsNullOrEmpty(datePropertyName) && !String.IsNullOrEmpty(countPropertyName) && (inequalityFrom != Inequality.Undefined || inequalityTo != Inequality.Undefined))
    {
        list = list.Where(w =>
        {
            DateTime value = (DateTime)w.GetType().GetProperty(datePropertyName).GetValue(w);

            return dateFrom.HasValue ? 
            (        
                inequalityFrom == Inequality.GreatherThan ? value > dateFrom :
                inequalityFrom == Inequality.GreatherOrEqualThan ? value >= dateFrom :
                inequalityFrom == Inequality.LessThan ? value < dateFrom :
                inequalityFrom == Inequality.LessOrEqualThan ? value <= dateFrom :
                inequalityFrom == Inequality.Equal ? value == dateFrom : true
            ) : true && dateTo.HasValue ? 
            (
                inequalityTo == Inequality.GreatherThan ? value > dateTo :
                inequalityTo == Inequality.GreatherOrEqualThan ? value >= dateTo :
                inequalityTo == Inequality.LessThan ? value < dateTo :
                inequalityTo == Inequality.LessOrEqualThan ? value <= dateTo :
                inequalityTo == Inequality.Equal ? value == dateTo : true
            ) : true && !String.IsNullOrEmpty(booleanPropertyName) && booleanPropertyValue.HasValue ?
            (
                (bool)w.GetType().GetProperty(booleanPropertyName).GetValue(w) == booleanPropertyValue

            ) : true;

        }).ToList<T>();

        if (list != null && list.Count > 0)
        {
            result = list.Sum(s => (double?)s.GetType().GetProperty(countPropertyName).GetValue(s));
        }
    }
    return result ?? 0;
}

最后一种是返回客户收款的主要方法：

public List<Customer> GetCustomersList(int unitId)
{
    var result = new List<Customer>();
    var data = db.Customers.Select(s => s).Where(w => w.UnitId == unitId && !_list.Contains(w.CustomerName));

    if (data != null && data.Count > 0)
    {
        foreach (var row in data)
        {
            var customer = new Customer();

            customer.UnitId = row.UnitId;
            customer.CustomerId = row.CustomerId;
            customer.MemoDate = row.MemoMasters.FirstOrDefault().MemoDate;
            customer.CustomerName = row.CustomerName;
            customer.SalesManName = row.SalesMan.SalesManName;
            customer.SalesManagerName = row.SalesMan.SalesManager.SalesManagerName;
            customer.DistrictName = row.Upazila.District.DistrictName;

            // Previous Year
            customer.PreviousYearOpeningMemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearOpeningGatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearOpeningGrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost",  dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearQuantity = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "Quantity", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearQuantityConverted = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "QuantityConverted",  dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearMemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount",  dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearGatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearGrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);

            customer.PreviousYearOpeningTotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearOpeningTotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearTotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearOpeningTotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearTotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearTotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);

            // Current Year

            customer.OpeningMemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningGatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningGrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.Quantity = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "Quantity", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.QuantityConverted = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "QuantityConverted", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.MemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.GatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.GrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);

            customer.OpeningTotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningTotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningTotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.TotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.TotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.TotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);

            result.Add(customer);
        }
    }
    return result;
}

如果我的解决方案对您有帮助-请在我的答案上签字确认正确：

---

享受吧

28子查询？难怪它会窒息而死。切换到查询语法并将子查询添加为联接，看看这是否有助于使查询变得平坦。顺便说一下，您可以这样编写where语句：var list=new list{Cash Party，Cash Party PSC Islampur Alomgir…}；在linq中放入一些：.Wherec=>c.UnitId==UnitId&！list.Containsc.CustomerName…谢谢-有没有办法在一行中计算总付款和总折扣？它在一行中；但另一方面，我看到了其他东西。您已经将一些linq语句转换为如下内容：s=>s.boolean==true或s=>s.boolean==false。您可以将其更改为s=>s.boolean on s=>！s、 布尔型。这些内容包括上一年的OpeningTotalBf、上一年的OpeningTotalPayments、上一年的TotalPayments、OpeningTotalBf、OpeningTotalPayments、TotalBf、TotalPayments。如果我没有错过什么。接下来-您不需要在Select语句中写入类似的内容：Selecta=>new{a.something}。您可以只写Selecta=>a.something.@SanjoyDebnath如果我的答案对您有帮助，请签名为正确答案，@SanjoyDebnath我的答案对您有帮助吗？

public List<Customer> GetCustomersList(int unitId)
{
    var result = new List<Customer>();
    var data = db.Customers.Select(s => s).Where(w => w.UnitId == unitId && !_list.Contains(w.CustomerName));

    if (data != null && data.Count > 0)
    {
        foreach (var row in data)
        {
            var customer = new Customer();

            customer.UnitId = row.UnitId;
            customer.CustomerId = row.CustomerId;
            customer.MemoDate = row.MemoMasters.FirstOrDefault().MemoDate;
            customer.CustomerName = row.CustomerName;
            customer.SalesManName = row.SalesMan.SalesManName;
            customer.SalesManagerName = row.SalesMan.SalesManager.SalesManagerName;
            customer.DistrictName = row.Upazila.District.DistrictName;

            // Previous Year
            customer.PreviousYearOpeningMemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearOpeningGatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearOpeningGrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost",  dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearQuantity = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "Quantity", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearQuantityConverted = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "QuantityConverted",  dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearMemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount",  dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearGatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearGrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);

            customer.PreviousYearOpeningTotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearOpeningTotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearTotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearOpeningTotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.LessThan);
            customer.PreviousYearTotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: aYearPreviousFromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.PreviousYearTotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: aYearPreviousToDate, inequalityTo: Inequality.LessOrEqualThan);

            // Current Year

            customer.OpeningMemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningGatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningGrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.Quantity = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "Quantity", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.QuantityConverted = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "QuantityConverted", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.MemoDiscount = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoDiscount", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.GatOther = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "GatOther", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.GrossSales = GetFilteredCount<MemoMasters>(row.MemoMasters, "MemoDate", "MemoCost", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);

            customer.OpeningTotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningTotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.OpeningTotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: fromDate, inequalityFrom: Inequality.LessThan);
            customer.TotalBf = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SSAmount", "AdjustmentBf", true, dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.TotalPayments = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SCAmount", "AdjustmentBf", false, dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);
            customer.TotalDiscounts = GetFilteredCount<Payment>(row.Payments, "PaymentDate", "SDiscount", dateFrom: fromDate, inequalityFrom: Inequality.GreatherOrEqualThan, dateTo: toDate, inequalityTo: Inequality.LessOrEqualThan);

            result.Add(customer);
        }
    }
    return result;
}