/// <summary>
/// Gets all forum data with section name in a typedlist. Sorted on Section.OrderNo, Section.SectionName, Forum.OrderNo, Forum.ForumName.
/// </summary>
/// <returns>Filled typedlist with all forum names / forumIDs and their containing section's name, sorted on Sectionname, and then forumname</returns>
public static ForumsWithSectionNameTypedList GetAllForumsWithSectionNames()
{
ForumsWithSectionNameTypedList toReturn = new ForumsWithSectionNameTypedList();
SortExpression sorter = new SortExpression(SectionFields.OrderNo.Ascending());
sorter.Add(SectionFields.SectionName.Ascending());
sorter.Add(ForumFields.OrderNo.Ascending());
sorter.Add(ForumFields.ForumName.Ascending());
toReturn.Fill(0, sorter);
return(toReturn);
}
/// <summary>
/// Gets the customer with the most orders and also the customers' number of orders.
/// </summary>
/// <param name="numberOfOrders">The number of orders.</param>
/// <returns>the CustomerEntity with the most orders and also the number of orders of this customer</returns>
/// <remarks>No error checking is applied to this routine, it's for illustrating the framework functionality.</remarks>
public CustomerEntity GetCustomerWithMostOrdersAndNumberOfOrders(out int numberOfOrders)
{
Console.WriteLine("GetCustomerWithMostOrdersAndNumberOfOrders called");
CustomerEntity toReturn = null;
using (DataAccessAdapter adapter = new DataAccessAdapter())
{
// create a list to obtain the customerid + # of orders. We'll just fetch the 1st row, ordering on the # of orders.
ResultsetFields orderCustomerFields = new ResultsetFields(2);
orderCustomerFields.DefineField(OrderFields.CustomerId, 0, "CustomerId");
orderCustomerFields.DefineField(OrderFields.OrderId, 1, "NumberOfOrders", "", AggregateFunction.Count);
GroupByCollection groupBy = new GroupByCollection();
groupBy.Add(orderCustomerFields[0]);
SortExpression sorter = new SortExpression();
sorter.Add(new SortClause(orderCustomerFields[1], null, SortOperator.Descending));
// now fetch the list, specify to fetch just 1 row, ordered descending on amount
DataTable orderCustomer = new DataTable();
adapter.FetchTypedList(orderCustomerFields, orderCustomer, null, 1, sorter, true, groupBy);
numberOfOrders = (int)orderCustomer.Rows[0]["NumberOfOrders"];
// we'll assume the data was there, so there is a row.
toReturn = new CustomerEntity(orderCustomer.Rows[0]["CustomerId"].ToString());
adapter.FetchEntity(toReturn);
}
return(toReturn);
}
private static SortExpression ConvertStringToSortExpression(string sortStr, Func <string, IEntityField2> fieldGetter)
{
var sortExpression = new SortExpression();
if (!string.IsNullOrEmpty(sortStr))
{
var sortClauses = sortStr.Split(new[] { ';', ',' }, StringSplitOptions.None);
foreach (var sortClause in sortClauses)
{
var sortClauseElements = sortClause.Split(new[] { ':' }, StringSplitOptions.RemoveEmptyEntries);
var sortField = fieldGetter(sortClauseElements[0]);
if (sortField == null)
{
continue;
}
sortExpression.Add(new SortClause(
sortField, null,
sortClauseElements.Length > 1 &&
sortClauseElements[1].Equals("desc",
StringComparison.OrdinalIgnoreCase)
? SortOperator.Descending
: SortOperator.Ascending
));
}
}
return(sortExpression);
}
public AdminSitesCollection GetAdminSites(int siteUserGuid)
{
MCB.MasterPiece.Data.CollectionClasses.AdminSitesCollection adminSites = new AdminSitesCollection();
IRelationCollection relations = new RelationCollection();
relations.Add(AdminSitesEntity.Relations.AdminSiteModuleEntityUsingSiteGuid);
relations.Add(AdminSiteModuleEntity.Relations.AdminUserAccessEntityUsingSiteModuleGuid);
relations.Add(AdminUserAccessEntity.Relations.AdminUserEntityUsingUserGuid);
IPredicateExpression filter = new PredicateExpression();
filter.Add(AdminUserAccessFields.UserGuid == siteUserGuid);
filter.AddWithAnd(AdminSitesFields.AccountingMarkAsInactive != 1);
IPredicateExpression sensitiveDataFilter = new PredicateExpression();
sensitiveDataFilter.Add(AdminUserFields.HasAccessToSitesWithSensitiveData == 1);
sensitiveDataFilter.AddWithOr(AdminSitesFields.SiteContainsSensitiveData == 0);
filter.AddWithAnd(sensitiveDataFilter);
ISortExpression sort = new SortExpression();
sort.Add(AdminSitesFields.CostumerFullname | SortOperator.Ascending);
adminSites.GetMulti(filter, 0, sort, relations);
return(adminSites);
}
// __LLBLGENPRO_USER_CODE_REGION_START CustomEntityCode
public static CountryRegionCollection GetCountryRegionCollection()
{
ISortExpression Sort = new SortExpression();
Sort.Add(CountryRegionFields.Name | SortOperator.Ascending);
CountryRegionCollection Countries = new CountryRegionCollection();
Countries.GetMulti(null, 0, Sort);
return(Countries);
}
// __LLBLGENPRO_USER_CODE_REGION_START CustomEntityCode
public static ShipMethodCollection GetShipMethodCollection()
{
ISortExpression Sort = new SortExpression();
Sort.Add(ShipMethodFields.ShipRate | SortOperator.Ascending);
ShipMethodCollection Methods = new ShipMethodCollection();
Methods.GetMulti(null, 0, Sort);
return(Methods);
}
// __LLBLGENPRO_USER_CODE_REGION_START CustomEntityCode
public static StateProvinceCollection GetStateProvinceCollection()
{
ISortExpression Sort = new SortExpression();
Sort.Add(StateProvinceFields.Name | SortOperator.Ascending);
StateProvinceCollection States = new StateProvinceCollection();
States.GetMulti(null, 0, Sort);
return(States);
}
public ProductCollection GetLast10AddedProducts()
{
ProductCollection products = new ProductCollection();
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
products.GetMulti(null, 10, sorter);
return(products);
}
public object GetLastAddedProducts(int topSelect)
{
ProductCollection productList = new ProductCollection();
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
PredicateExpression filter = new PredicateExpression();
filter.Add(ProductFields.Status == true);
productList.GetMulti(filter, topSelect, sorter);
return(productList);
}
public ProductCollection GetSpeacialProducts()
{
ProductCollection specialProducts = new ProductCollection();
PredicateExpression filter = new PredicateExpression(ProductFields.IsSpeacialProduct == true);
filter.Add(ProductFields.Status == true);
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
specialProducts.GetMulti(filter, 6, sorter);
return(specialProducts);
}
/// <summary>
/// This function is used to query the data source for records.
/// </summary>
/// <param name="guid">The TemplateGUID of the requested entity.</param>
/// <returns>EntityCollection<TemplateChunksEntity></returns>
public static EntityCollection <TemplateChunksEntity> Select(Guid templateGUID, bool preParsed)
{
RelationPredicateBucket filter = new RelationPredicateBucket();
filter.PredicateExpression.Add(TemplateChunksFields.TemplateGUID == templateGUID);
filter.PredicateExpression.AddWithAnd(TemplateChunksFields.IsPreParsed == preParsed);
ISortExpression sorter = new SortExpression();
sorter.Add(TemplateChunksFields.ChunkID | SortOperator.Ascending);
EntityCollection <TemplateChunksEntity> templatechunks = new EntityCollection <TemplateChunksEntity>();
DataAccessAdapter ds = new DataAccessAdapter();
ds.FetchEntityCollection(templatechunks, filter, 0, sorter);
return(templatechunks);
}
public CustomersEntity GetByName(string CustomerName)
{
EntityCollection<CustomersEntity> cus = new EntityCollection<CustomersEntity>();
IPredicateExpression predicate = new PredicateExpression();
predicate.Add(CustomersFields.UserName == CustomerName);
//predicate.AddWithAnd(CustomersFields.Telphone == "");
RelationPredicateBucket filter = new RelationPredicateBucket();
filter.PredicateExpression.Add(predicate);
SortExpression sort = new SortExpression();
sort.Add(CustomersFields.UserName | SortOperator.Ascending);
using (DataAccessAdapterBase adapter = new DataAccessAdapterFactory().CreateAdapter())
{
adapter.FetchEntityCollection(cus, filter, 0, sort);
}
if (cus != null && cus.Count > 0)
return cus[0];
return null;
}
public LastViewedProductCollection GetLast5ViewedProducts(int storeId)
{
LastViewedProductCollection lastViewedProducts = new LastViewedProductCollection();
RelationCollection relationsToUse = new RelationCollection();
relationsToUse.Add(LastViewedProductEntity.Relations.ProductEntityUsingProductId);
relationsToUse.Add(ProductEntity.Relations.StoreEntityUsingStoreId);
PrefetchPath prefetchPath = new PrefetchPath((int)EntityType.LastViewedProductEntity);
prefetchPath.Add(LastViewedProductEntity.PrefetchPathProduct).SubPath.Add(ProductEntity.PrefetchPathStore);
PredicateExpression filter = new PredicateExpression();
filter.Add(StoreFields.Id == storeId);
SortExpression sorter = new SortExpression();
sorter.Add(LastViewedProductFields.ViewedTime | SortOperator.Descending);
lastViewedProducts.GetMulti(filter, 5, sorter, relationsToUse, prefetchPath);
return(lastViewedProducts);
}
//public ProductCollection SortProductsByRate(ProductCollection productList, bool isAscending)
//{
//}
public ProductCollection GetLast5AddedProducts(object m)
{
MembershipEntity member = new MembershipEntity(3);
ProductCollection products = new ProductCollection();
RelationCollection relations = new RelationCollection();
relations.Add(ProductEntity.Relations.StoreEntityUsingStoreId);
relations.Add(StoreEntity.Relations.MembershipEntityUsingMembershipId);
IPrefetchPath prefatchPath = new PrefetchPath((int)EntityType.ProductEntity);
prefatchPath.Add(ProductEntity.PrefetchPathStore).SubPath.Add(StoreEntity.PrefetchPathMembership);
PredicateExpression filter = new PredicateExpression();
filter.Add(MembershipFields.Id == member.Id);
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
products.GetMulti(filter, 5, sorter, relations, prefatchPath);
return(products);
}
private static SortExpression ConvertStringToSortExpression(string sortStr, Func<string, IEntityField2> fieldGetter)
{
var sortExpression = new SortExpression();
if (!string.IsNullOrEmpty(sortStr))
{
var sortClauses = sortStr.Split(new[] { ';', ',' }, StringSplitOptions.None);
foreach (var sortClause in sortClauses)
{
var sortClauseElements = sortClause.Split(new[] { ':' }, StringSplitOptions.RemoveEmptyEntries);
var sortField = fieldGetter(sortClauseElements[0]);
if (sortField == null)
continue;
sortExpression.Add(new SortClause(
sortField, null,
sortClauseElements.Length > 1 &&
sortClauseElements[1].Equals("desc",
StringComparison.OrdinalIgnoreCase)
? SortOperator.Descending
: SortOperator.Ascending
));
}
}
return sortExpression;
}
/// <summary>
/// Calculates the statistics for the Northwind database and shows them in the form, illustrating the
/// direct database power LLBLGen Pro offers you through scalar functions, aggregates, group by and expressions.
/// </summary>
/// <remarks>No error checking is applied to this routine, it's for illustrating the framework functionality.</remarks>
private void CalculateStatistics()
{
// get amount customers
using (DataAccessAdapter adapter = new DataAccessAdapter())
{
int amountCustomers = (int)adapter.GetScalar(CustomerFields.CustomerId, AggregateFunction.CountRow);
_amountCustomersTextBox.Text = amountCustomers.ToString();
// get all order prices
ResultsetFields orderPricesFields = new ResultsetFields(2);
orderPricesFields.DefineField(OrderDetailFields.OrderId, 0, "OrderId");
orderPricesFields.DefineField(OrderDetailFields.ProductId, 1, "OrderPrice", "", AggregateFunction.Sum);
orderPricesFields[1].ExpressionToApply = (OrderDetailFields.Quantity * OrderDetailFields.UnitPrice);
IGroupByCollection groupBy = new GroupByCollection();
groupBy.Add(orderPricesFields[0]);
// fetch in a datatable, orderid + the order price.
DataTable orderPrices = new DataTable();
adapter.FetchTypedList(orderPricesFields, orderPrices, null, 0, null, true, groupBy);
// calculate average order price and which customer has the most expensive order
decimal averageOrderPrice = 0.0M;
decimal highestOrderPrice = 0.0M;
int orderIdWithHighestPrice = 0;
for (int i = 0; i < orderPrices.Rows.Count; i++)
{
decimal currentOrderPrice = (decimal)orderPrices.Rows[i]["OrderPrice"];
if (currentOrderPrice > highestOrderPrice)
{
highestOrderPrice = currentOrderPrice;
orderIdWithHighestPrice = (int)orderPrices.Rows[i]["OrderId"];
}
averageOrderPrice += currentOrderPrice;
}
averageOrderPrice = averageOrderPrice / orderPrices.Rows.Count;
_highestOrderPriceTextBox.Text = highestOrderPrice.ToString("C");
_averageOrderPriceTextBox.Text = averageOrderPrice.ToString("C");
// get order with highest price. Pull customer also in 1 go
IPrefetchPath2 prefetchPathCustomer = new PrefetchPath2((int)EntityType.OrderEntity);
prefetchPathCustomer.Add(OrderEntity.PrefetchPathCustomer);
OrderEntity highestOrder = new OrderEntity(orderIdWithHighestPrice);
adapter.FetchEntity(highestOrder, prefetchPathCustomer);
_customerWithHighestOrder = highestOrder.Customer; // already loaded through prefetch path.
_highestOrderCustomerTextBox.Text = _customerWithHighestOrder.CompanyName;
// get customer with most orders.
ResultsetFields orderCustomerFields = new ResultsetFields(2);
orderCustomerFields.DefineField(OrderFields.CustomerId, 0, "CustomerId");
orderCustomerFields.DefineField(OrderFields.OrderId, 1, "AmountOrders", "", AggregateFunction.Count);
groupBy = new GroupByCollection();
groupBy.Add(orderCustomerFields[0]);
SortExpression sorter = new SortExpression();
sorter.Add(new SortClause(orderCustomerFields[1], null, SortOperator.Descending));
// now fetch the list, just 1 row, ordered descending on amount
DataTable orderCustomer = new DataTable();
adapter.FetchTypedList(orderCustomerFields, orderCustomer, null, 1, sorter, true, groupBy);
_mostOrdersPerCustomerTextBox.Text = orderCustomer.Rows[0]["AmountOrders"].ToString();
// we'll assume the data was there, so there is a row.
_customerWithMostOrders = new CustomerEntity(orderCustomer.Rows[0]["CustomerId"].ToString());
adapter.FetchEntity(_customerWithMostOrders);
_mostOrdersCustomerTextBox.Text = _customerWithMostOrders.CompanyName;
}
}
public ProductCollection GetSpeacialProducts()
{
ProductCollection specialProducts = new ProductCollection();
PredicateExpression filter = new PredicateExpression(ProductFields.IsSpeacialProduct == true);
filter.Add(ProductFields.Status == true);
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
specialProducts.GetMulti(filter,6,sorter);
return specialProducts;
}
public object GetLastAddedProducts(int topSelect)
{
ProductCollection productList = new ProductCollection();
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
PredicateExpression filter = new PredicateExpression();
filter.Add(ProductFields.Status == true);
productList.GetMulti(filter, topSelect, sorter);
return productList;
}
public LastViewedProductCollection GetLast5ViewedProducts(int storeId)
{
LastViewedProductCollection lastViewedProducts = new LastViewedProductCollection();
RelationCollection relationsToUse = new RelationCollection();
relationsToUse.Add(LastViewedProductEntity.Relations.ProductEntityUsingProductId);
relationsToUse.Add(ProductEntity.Relations.StoreEntityUsingStoreId);
PrefetchPath prefetchPath = new PrefetchPath((int)EntityType.LastViewedProductEntity);
prefetchPath.Add(LastViewedProductEntity.PrefetchPathProduct).SubPath.Add(ProductEntity.PrefetchPathStore);
PredicateExpression filter = new PredicateExpression();
filter.Add(StoreFields.Id == storeId);
SortExpression sorter = new SortExpression();
sorter.Add( LastViewedProductFields.ViewedTime | SortOperator.Descending);
lastViewedProducts.GetMulti(filter, 5, sorter, relationsToUse, prefetchPath);
return lastViewedProducts;
}
public VideosEntity GetVideoByCatTextId(string TextId)
{
VideoCatalogEntity c = VideoCatalogManager.CreateInstant().GetByTextId(TextId);
if (c != null)
{
EntityCollection<VideosEntity> items = new EntityCollection<VideosEntity>();
IPredicateExpression pre = new PredicateExpression();
pre.Add(VideosFields.CatalogId == c.Id);
SortExpression sort = new SortExpression();
sort.Add(VideosFields.Views | SortOperator.Descending);
RelationPredicateBucket filter = new RelationPredicateBucket();
filter.PredicateExpression.Add(pre);
using (DataAccessAdapterBase adapter = new DataAccessAdapterFactory().CreateAdapter())
{
adapter.FetchEntityCollection(items, filter, 1, sort);
}
if (items != null && items.Count > 0)
return items[0];
}
return null;
}
public ProductCollection GetLast10AddedProducts()
{
ProductCollection products = new ProductCollection();
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
products.GetMulti(null, 10,sorter);
return products;
}
/// <summary>
/// Does the search using MS Full text search
/// </summary>
/// <param name="searchString">Search string.</param>
/// <param name="forumIDs">Forum Ids of forums to search into.</param>
/// <param name="orderFirstElement">Order first element setting.</param>
/// <param name="orderSecondElement">Order second element setting.</param>
/// <param name="forumsWithThreadsFromOthers">The forums with threads from others.</param>
/// <param name="userID">The userid of the calling user.</param>
/// <param name="targetToSearch">The target to search.</param>
/// <returns>
/// TypedList filled with threads matching the query.
/// </returns>
public static SearchResultTypedList DoSearch(string searchString, List<int> forumIDs, SearchResultsOrderSetting orderFirstElement,
SearchResultsOrderSetting orderSecondElement, List<int> forumsWithThreadsFromOthers, int userID, SearchTarget targetToSearch)
{
// the search utilizes full text search. It performs a CONTAINS upon the MessageText field of the Message entity.
string searchTerms = PrepareSearchTerms(searchString);
bool searchMessageText = (targetToSearch == SearchTarget.MessageText) || (targetToSearch == SearchTarget.MessageTextAndThreadSubject);
bool searchSubject = (targetToSearch == SearchTarget.ThreadSubject) || (targetToSearch == SearchTarget.MessageTextAndThreadSubject);
if(!(searchSubject || searchMessageText))
{
// no target specified, select message
searchMessageText = true;
}
PredicateExpression searchTermFilter = new PredicateExpression();
if(searchMessageText)
{
// Message contents filter
searchTermFilter.Add(new FieldCompareSetPredicate(ThreadFields.ThreadID, MessageFields.ThreadID,
SetOperator.In, new FieldFullTextSearchPredicate(MessageFields.MessageText, FullTextSearchOperator.Contains, searchTerms)));
}
if(searchSubject)
{
// Thread subject filter
if(searchMessageText)
{
searchTermFilter.AddWithOr(new FieldFullTextSearchPredicate(ThreadFields.Subject, FullTextSearchOperator.Contains, searchTerms));
}
else
{
searchTermFilter.Add(new FieldFullTextSearchPredicate(ThreadFields.Subject, FullTextSearchOperator.Contains, searchTerms));
}
}
IPredicateExpression mainFilter = searchTermFilter
.And(ForumFields.ForumID == forumIDs)
.And(ThreadGuiHelper.CreateThreadFilter(forumsWithThreadsFromOthers, userID));
ISortExpression sorter = new SortExpression();
// add first element
sorter.Add(CreateSearchSortClause(orderFirstElement));
if(orderSecondElement != orderFirstElement)
{
sorter.Add(CreateSearchSortClause(orderSecondElement));
}
SearchResultTypedList results = new SearchResultTypedList(false);
try
{
// get the data from the db.
results.Fill(500, sorter, false, mainFilter);
}
catch
{
// probably an error with the search words / user error. Swallow for now, which will result in an empty resultset.
}
return results;
}
/// <summary>
/// Gets all forum data with section name in a typedlist. Sorted on Section.OrderNo, Section.SectionName, Forum.OrderNo, Forum.ForumName.
/// </summary>
/// <returns>Filled typedlist with all forum names / forumIDs and their containing section's name, sorted on Sectionname, and then forumname</returns>
public static ForumsWithSectionNameTypedList GetAllForumsWithSectionNames()
{
ForumsWithSectionNameTypedList toReturn = new ForumsWithSectionNameTypedList();
SortExpression sorter = new SortExpression(SectionFields.OrderNo.Ascending());
sorter.Add(SectionFields.SectionName.Ascending());
sorter.Add(ForumFields.OrderNo.Ascending());
sorter.Add(ForumFields.ForumName.Ascending());
toReturn.Fill(0, sorter);
return toReturn;
}
public EntityCollection<EventsEntity> GetEvents(string EventType)
{
EntityCollection<EventsEntity> items = new EntityCollection<EventsEntity>();
IPredicateExpression predicate = new PredicateExpression();
predicate.Add(EventsFields.EventType == EventType);
predicate.AddWithAnd(EventsFields.Approved == false);
RelationPredicateBucket filter = new RelationPredicateBucket();
filter.PredicateExpression.Add(predicate);
SortExpression sort = new SortExpression();
sort.Add(EventsFields.CreatedDate | SortOperator.Descending);
using (DataAccessAdapterBase adapter = new DataAccessAdapterFactory().CreateAdapter())
{
adapter.FetchEntityCollection(items, filter);
}
return items;
}
/// <summary>
/// Does the search using MS Full text search
/// </summary>
/// <param name="searchString">Search string.</param>
/// <param name="forumIDs">Forum Ids of forums to search into.</param>
/// <param name="orderFirstElement">Order first element setting.</param>
/// <param name="orderSecondElement">Order second element setting.</param>
/// <param name="forumsWithThreadsFromOthers">The forums with threads from others.</param>
/// <param name="userID">The userid of the calling user.</param>
/// <param name="targetToSearch">The target to search.</param>
/// <returns>
/// TypedList filled with threads matching the query.
/// </returns>
public static SearchResultTypedList DoSearch(string searchString, List <int> forumIDs, SearchResultsOrderSetting orderFirstElement,
SearchResultsOrderSetting orderSecondElement, List <int> forumsWithThreadsFromOthers, int userID, SearchTarget targetToSearch)
{
// the search utilizes full text search. It performs a CONTAINS upon the MessageText field of the Message entity.
string searchTerms = PrepareSearchTerms(searchString);
bool searchMessageText = (targetToSearch == SearchTarget.MessageText) || (targetToSearch == SearchTarget.MessageTextAndThreadSubject);
bool searchSubject = (targetToSearch == SearchTarget.ThreadSubject) || (targetToSearch == SearchTarget.MessageTextAndThreadSubject);
if (!(searchSubject || searchMessageText))
{
// no target specified, select message
searchMessageText = true;
}
PredicateExpression searchTermFilter = new PredicateExpression();
if (searchMessageText)
{
// Message contents filter
searchTermFilter.Add(new FieldCompareSetPredicate(ThreadFields.ThreadID, MessageFields.ThreadID,
SetOperator.In, new FieldFullTextSearchPredicate(MessageFields.MessageText, FullTextSearchOperator.Contains, searchTerms)));
}
if (searchSubject)
{
// Thread subject filter
if (searchMessageText)
{
searchTermFilter.AddWithOr(new FieldFullTextSearchPredicate(ThreadFields.Subject, FullTextSearchOperator.Contains, searchTerms));
}
else
{
searchTermFilter.Add(new FieldFullTextSearchPredicate(ThreadFields.Subject, FullTextSearchOperator.Contains, searchTerms));
}
}
IPredicateExpression mainFilter = searchTermFilter
.And(ForumFields.ForumID == forumIDs)
.And(ThreadGuiHelper.CreateThreadFilter(forumsWithThreadsFromOthers, userID));
ISortExpression sorter = new SortExpression();
// add first element
sorter.Add(CreateSearchSortClause(orderFirstElement));
if (orderSecondElement != orderFirstElement)
{
sorter.Add(CreateSearchSortClause(orderSecondElement));
}
SearchResultTypedList results = new SearchResultTypedList(false);
try
{
// get the data from the db.
results.Fill(500, sorter, false, mainFilter);
}
catch
{
// probably an error with the search words / user error. Swallow for now, which will result in an empty resultset.
}
return(results);
}
//public ProductCollection SortProductsByRate(ProductCollection productList, bool isAscending)
//{
//}
public ProductCollection GetLast5AddedProducts(object m)
{
MembershipEntity member = new MembershipEntity(3);
ProductCollection products = new ProductCollection();
RelationCollection relations = new RelationCollection();
relations.Add(ProductEntity.Relations.StoreEntityUsingStoreId);
relations.Add(StoreEntity.Relations.MembershipEntityUsingMembershipId);
IPrefetchPath prefatchPath = new PrefetchPath((int)EntityType.ProductEntity);
prefatchPath.Add(ProductEntity.PrefetchPathStore).SubPath.Add(StoreEntity.PrefetchPathMembership);
PredicateExpression filter = new PredicateExpression();
filter.Add(MembershipFields.Id == member.Id);
SortExpression sorter = new SortExpression();
sorter.Add(ProductFields.AddedDate | SortOperator.Descending);
products.GetMulti(filter, 5, sorter, relations, prefatchPath);
return products;
}
private static EntityCollection LoadProductsForSection(IRelationPredicateBucket filter)
{
EntityCollection products = new EntityCollection(new ProductEntityFactory());
ISortExpression sorter = new SortExpression();
sorter.Add(SortClauseFactory.Create(ProductFieldIndex.SortIndex, SortOperator.Ascending));
IPrefetchPath2 pfVariations = new PrefetchPath2((int)EntityType.ProductEntity);
pfVariations.Add(ProductEntity.PrefetchPathProductVariation);
using (DataAccessAdapter adapter = new DataAccessAdapter())
{
adapter.FetchEntityCollection(products, filter, 0, sorter, pfVariations);
}
return products;
}
public EntityCollection<CatalogsEntity> GetByParentIdNotId(int Id, int ParentId)
{
EntityCollection<CatalogsEntity> cats = new EntityCollection<CatalogsEntity>();
SortExpression _sort = new SortExpression();
_sort.Add(CatalogsFields.CatalogName | SortOperator.Ascending);
IPredicateExpression predicate = new PredicateExpression();
predicate.Add(CatalogsFields.ParentId == ParentId);
predicate.AddWithAnd(CatalogsFields.Id != Id);
RelationPredicateBucket filter = new RelationPredicateBucket();
filter.PredicateExpression.Add(predicate);
using (DataAccessAdapterBase adapter = new DataAccessAdapterFactory().CreateAdapter())
{
adapter.FetchEntityCollection(cats, filter, 0, _sort);
}
return cats;
}