/// <summary>
/// Deletes the entry.
/// </summary>
/// <param name="entryId">The entry id.</param>
/// <param name="recursive">if set to <c>true</c> [recursive].</param>
internal static void DeleteCatalogEntry(int entryId, bool recursive)
{
CatalogEntryDto catalogEntryDto = GetCatalogEntryDto(entryId, new CatalogEntryResponseGroup(CatalogEntryResponseGroup.ResponseGroup.CatalogEntryFull));
if (catalogEntryDto.CatalogEntry.Count > 0)
{
if (recursive)
{
//Delete child entry rows
CatalogEntryDto childrenDto = GetCatalogEntriesDto(entryId, String.Empty, String.Empty, new CatalogEntryResponseGroup());
foreach (CatalogEntryDto.CatalogEntryRow row in childrenDto.CatalogEntry)
{
DeleteCatalogEntry(row.CatalogEntryId, recursive);
}
}
CatalogRelationDto catalogRelationDto = CatalogRelationManager.GetCatalogRelationDto(0, 0, entryId, String.Empty, new CatalogRelationResponseGroup(CatalogRelationResponseGroup.ResponseGroup.NodeEntry | CatalogRelationResponseGroup.ResponseGroup.CatalogEntry));
//Delete NodeEntryRelation rows
foreach (CatalogRelationDto.NodeEntryRelationRow row in catalogRelationDto.NodeEntryRelation.Rows)
{
row.Delete();
}
//Delete CatalogEntryRelation rows
foreach (CatalogRelationDto.CatalogEntryRelationRow row in catalogRelationDto.CatalogEntryRelation.Rows)
{
row.Delete();
}
if (catalogRelationDto.HasChanges())
{
CatalogRelationManager.SaveCatalogRelation(catalogRelationDto);
}
//Delete CatalogEntryAssociation rows
foreach (CatalogEntryDto.CatalogAssociationRow catalogAssociationRow in catalogEntryDto.CatalogAssociation)
{
CatalogAssociationDto catalogAssociationDto = CatalogAssociationManager.GetCatalogAssociationDto(catalogAssociationRow.CatalogAssociationId);
foreach (CatalogAssociationDto.CatalogEntryAssociationRow itemCatalogEntryAssociation in catalogAssociationDto.CatalogEntryAssociation)
{
itemCatalogEntryAssociation.Delete();
}
if (catalogAssociationDto.HasChanges())
{
CatalogAssociationManager.SaveCatalogAssociation(catalogAssociationDto);
}
}
CatalogEntryDto.CatalogEntryRow entryRow = catalogEntryDto.CatalogEntry[0];
// Delete inventory if on exists
if (entryRow.InventoryRow != null)
{
entryRow.InventoryRow.Delete();
}
//Delete entry row
entryRow.Delete();
SaveCatalogEntry(catalogEntryDto);
}
}
/// <summary>
/// Loads the entry.
/// </summary>
/// <param name="row">The row.</param>
/// <param name="recursive">if set to <c>true</c> [recursive].</param>
/// <param name="responseGroup">The response group.</param>
/// <param name="entryList">The entry list.</param>
/// <returns></returns>
internal static Entry LoadEntry(CatalogEntryDto.CatalogEntryRow row, bool recursive, CatalogEntryResponseGroup responseGroup, ref StringCollection entryList)
{
Entry entry = null;
// Load entry
if (row != null)
{
// Track entries added, to avoid circular dependencies
entryList.Add(row.Code);
entry = new Entry(row);
// Populate association detailed info
if (recursive && (responseGroup.ContainsGroup(CatalogEntryResponseGroup.ResponseGroup.CatalogEntryFull) || responseGroup.ContainsGroup(CatalogEntryResponseGroup.ResponseGroup.Associations)))
{
if (entry.Associations != null)
{
CatalogAssociationDto associationDto = CatalogAssociationManager.GetCatalogAssociationDtoByEntryId(row.CatalogEntryId);
// If associations do not contain any entries, then we do not need to go through the rest
if (associationDto.CatalogEntryAssociation.Count > 0)
{
foreach (Association association in entry.Associations)
{
int associationId = 0;
// Find out association id
foreach (CatalogAssociationDto.CatalogAssociationRow associationRow in associationDto.CatalogAssociation)
{
if (associationRow.AssociationName.Equals(association.Name))
{
associationId = associationRow.CatalogAssociationId;
break;
}
}
// Load association entries
List <EntryAssociation> entryAssociationList = new List <EntryAssociation>();
CatalogEntryDto associatedEntries = GetAssociatedCatalogEntriesDto(row.CatalogEntryId, association.Name, responseGroup);
foreach (CatalogEntryDto.CatalogEntryRow childRow in associatedEntries.CatalogEntry)
{
EntryAssociation entryAssociation = new EntryAssociation();
// Find appropriate row
CatalogAssociationDto.CatalogEntryAssociationRow entryAssociationRow = associationDto.CatalogEntryAssociation.FindByCatalogAssociationIdCatalogEntryId(associationId, childRow.CatalogEntryId);
if (entryAssociationRow != null)
{
entryAssociation.SortOrder = entryAssociationRow.SortOrder;
entryAssociation.AssociationType = entryAssociationRow.AssociationTypeId;
entryAssociation.AssociationDesc = entryAssociationRow.AssociationTypeRow.Description;
}
// Check for circular dependencies here
/*
* if (row.CatalogEntryId == childRow.CatalogEntryId)
* throw new CircularDependencyException(String.Format("Circular dependency detected. Entry association \"{0}\" for \"{1}[{2}]\" contains reference to itself.", entryAssociation.AssociationDesc, childRow.Name, childRow.CatalogEntryId));
* */
bool loadRecursive = recursive;
// do not load recursive if there is potential circular dependency
if (entryList.Contains(row.Code))
{
loadRecursive = false;
}
Entry childEntry = LoadEntry(childRow, loadRecursive, responseGroup, ref entryList);
childEntry.ParentEntry = null;
entryAssociation.Entry = childEntry;
entryAssociationList.Add(entryAssociation);
}
association.EntryAssociations = new EntryAssociations();
association.EntryAssociations.Association = entryAssociationList.ToArray();
}
}
}
}
// Populate children
if (recursive && (responseGroup.ContainsGroup(CatalogEntryResponseGroup.ResponseGroup.CatalogEntryFull) || responseGroup.ContainsGroup(CatalogEntryResponseGroup.ResponseGroup.Children)))
{
bool loadRecursive = recursive;
// do not load recursive if there is potential circular dependency
if (entryList.Contains(row.Code))
{
loadRecursive = false;
}
CatalogEntryDto childrenDto = GetCatalogEntriesDto(row.CatalogEntryId, String.Empty, String.Empty, responseGroup);
Entries entries = LoadEntries(childrenDto, entry, loadRecursive, responseGroup, ref entryList);
entry.Entries = entries;
}
}
/*
* else
* entry = new Entry();
* */
return(entry);
}
