/// <summary>
/// Gets all discounts
/// </summary>
/// <param name="DiscountType">Discount type; null to load all discount</param>
/// <returns>Discount collection</returns>
public static DiscountCollection GetAllDiscounts(DiscountTypeEnum?DiscountType)
{
bool showHidden = NopContext.Current.IsAdmin;
string key = string.Format(DISCOUNTS_ALL_KEY, showHidden, DiscountType);
object obj2 = NopCache.Get(key);
if (DiscountManager.CacheEnabled && (obj2 != null))
{
return((DiscountCollection)obj2);
}
int?discountTypeID = null;
if (DiscountType.HasValue)
{
discountTypeID = (int)DiscountType.Value;
}
DBDiscountCollection dbCollection = DBProviderManager <DBDiscountProvider> .Provider.GetAllDiscounts(showHidden, discountTypeID);
DiscountCollection discounts = DBMapping(dbCollection);
if (DiscountManager.CacheEnabled)
{
NopCache.Max(key, discounts);
}
return(discounts);
}
/// <summary>
/// Gets all discounts
/// </summary>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <param name="discountTypeId">Discount type identifier; null to load all discount</param>
/// <returns>Discount collection</returns>
public override DBDiscountCollection GetAllDiscounts(bool showHidden, int?discountTypeId)
{
var result = new DBDiscountCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_DiscountLoadAll");
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
if (discountTypeId.HasValue)
{
db.AddInParameter(dbCommand, "DiscountTypeID", DbType.Int32, discountTypeId.Value);
}
else
{
db.AddInParameter(dbCommand, "DiscountTypeID", DbType.Int32, null);
}
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
var item = GetDiscountFromReader(dataReader);
result.Add(item);
}
}
return(result);
}
private static DiscountCollection DBMapping(DBDiscountCollection dbCollection)
{
if (dbCollection == null)
return null;
DiscountCollection collection = new DiscountCollection();
foreach (DBDiscount dbItem in dbCollection)
{
Discount item = DBMapping(dbItem);
collection.Add(item);
}
return collection;
}
private static DiscountCollection DBMapping(DBDiscountCollection dbCollection)
{
if (dbCollection == null)
{
return(null);
}
DiscountCollection collection = new DiscountCollection();
foreach (DBDiscount dbItem in dbCollection)
{
Discount item = DBMapping(dbItem);
collection.Add(item);
}
return(collection);
}
/// <summary>
/// Gets a discount collection of a category
/// </summary>
/// <param name="categoryId">Category identifier</param>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <returns>Discount collection</returns>
public override DBDiscountCollection GetDiscountsByCategoryId(int categoryId, bool showHidden)
{
var result = new DBDiscountCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_DiscountLoadByCategoryID");
db.AddInParameter(dbCommand, "CategoryID", DbType.Int32, categoryId);
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
var item = GetDiscountFromReader(dataReader);
result.Add(item);
}
}
return(result);
}
/// <summary>
/// Gets a discount collection of a product variant
/// </summary>
/// <param name="ProductVariantID">Product variant identifier</param>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <returns>Discount collection</returns>
public override DBDiscountCollection GetDiscountsByProductVariantID(int ProductVariantID, bool showHidden)
{
DBDiscountCollection discountCollection = new DBDiscountCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_DiscountLoadByProductVariantID");
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
db.AddInParameter(dbCommand, "ProductVariantID", DbType.Int32, ProductVariantID);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
DBDiscount discount = GetDiscountFromReader(dataReader);
discountCollection.Add(discount);
}
}
return(discountCollection);
}
/// <summary>
/// Gets a discount collection of a category
/// </summary>
/// <param name="CategoryID">Category identifier</param>
/// <returns>Discount collection</returns>
public static DiscountCollection GetDiscountsByCategoryID(int CategoryID)
{
bool showHidden = NopContext.Current.IsAdmin;
string key = string.Format(DISCOUNTS_BY_CATEGORYID_KEY, CategoryID, showHidden);
object obj2 = NopCache.Get(key);
if (DiscountManager.CacheEnabled && (obj2 != null))
{
return((DiscountCollection)obj2);
}
DBDiscountCollection dbCollection = DBProviderManager <DBDiscountProvider> .Provider.GetDiscountsByCategoryID(CategoryID, showHidden);
DiscountCollection discounts = DBMapping(dbCollection);
if (DiscountManager.CacheEnabled)
{
NopCache.Max(key, discounts);
}
return(discounts);
}
/// <summary>
/// Gets a discount collection of a category
/// </summary>
/// <param name="CategoryID">Category identifier</param>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <returns>Discount collection</returns>
public override DBDiscountCollection GetDiscountsByCategoryID(int CategoryID, bool showHidden)
{
DBDiscountCollection discountCollection = new DBDiscountCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_DiscountLoadByCategoryID");
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
db.AddInParameter(dbCommand, "CategoryID", DbType.Int32, CategoryID);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
DBDiscount discount = GetDiscountFromReader(dataReader);
discountCollection.Add(discount);
}
}
return discountCollection;
}
/// <summary>
/// Gets all discounts
/// </summary>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <param name="DiscountTypeID">Discount type identifier; null to load all discount</param>
/// <returns>Discount collection</returns>
public override DBDiscountCollection GetAllDiscounts(bool showHidden, int? DiscountTypeID)
{
DBDiscountCollection discountCollection = new DBDiscountCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_DiscountLoadAll");
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
if (DiscountTypeID.HasValue)
db.AddInParameter(dbCommand, "DiscountTypeID", DbType.Int32, DiscountTypeID.Value);
else
db.AddInParameter(dbCommand, "DiscountTypeID", DbType.Int32, null);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
DBDiscount discount = GetDiscountFromReader(dataReader);
discountCollection.Add(discount);
}
}
return discountCollection;
}
