private static CategoryCollection DBMapping(DBCategoryCollection dbCollection)
{
if (dbCollection == null)
{
return(null);
}
var collection = new CategoryCollection();
foreach (var dbItem in dbCollection)
{
var item = DBMapping(dbItem);
collection.Add(item);
}
return(collection);
}
public override DBCategoryCollection GetEverythingCategories()
{
var result = new DBCategoryCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_CategoryLoadEverything");
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
var item = GetCategoryFromReader(dataReader);
result.Add(item);
}
}
return(result);
}
/// <summary>
/// Gets all categories displayed on the home page
/// </summary>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <param name="languageId">Language identifier</param>
/// <returns>Category collection</returns>
public override DBCategoryCollection GetAllCategoriesDisplayedOnHomePage(bool showHidden, int languageId)
{
var result = new DBCategoryCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_CategoryLoadDisplayedOnHomePage");
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
db.AddInParameter(dbCommand, "LanguageID", DbType.Int32, languageId);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
var item = GetCategoryFromReader(dataReader);
result.Add(item);
}
}
return(result);
}
/// <summary>
/// Gets all categories
/// </summary>
/// <param name="ParentCategoryID">Parent category identifier</param>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <returns>Category collection</returns>
public override DBCategoryCollection GetAllCategories(int ParentCategoryID, bool showHidden)
{
DBCategoryCollection categoryCollection = new DBCategoryCollection();
Database db = NopSqlDataHelper.CreateConnection(_sqlConnectionString);
DbCommand dbCommand = db.GetStoredProcCommand("Nop_CategoryLoadAll");
db.AddInParameter(dbCommand, "ShowHidden", DbType.Boolean, showHidden);
db.AddInParameter(dbCommand, "ParentCategoryID", DbType.Int32, ParentCategoryID);
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
while (dataReader.Read())
{
DBCategory category = GetCategoryFromReader(dataReader);
categoryCollection.Add(category);
}
}
return(categoryCollection);
}
/// <summary>
/// Gets all categories
/// </summary>
/// <param name="ParentCategoryID">Parent category identifier</param>
/// <param name="showHidden">A value indicating whether to show hidden records</param>
/// <returns>Category collection</returns>
public static CategoryCollection GetAllCategories(int ParentCategoryID, bool showHidden)
{
string key = string.Format(CATEGORIES_ALL_KEY, showHidden, ParentCategoryID);
object obj2 = NopCache.Get(key);
if (CategoryManager.CategoriesCacheEnabled && (obj2 != null))
{
return((CategoryCollection)obj2);
}
DBCategoryCollection dbCollection = DBProviderManager <DBCategoryProvider> .Provider.GetAllCategories(ParentCategoryID, showHidden);
CategoryCollection categoryCollection = DBMapping(dbCollection);
if (CategoryManager.CategoriesCacheEnabled)
{
NopCache.Max(key, categoryCollection);
}
return(categoryCollection);
}
