public ResourceBE GetResource(uint? parentId, ResourceBE.ParentType? parentType, ResourceBE.Type resourceType, string name, DeletionFilter deletionStateFilter) {
if(name == null) {
throw new ArgumentNullException("name");
}
uint[] parentids = parentId == null ? new uint[] { } : new[] { parentId.Value };
return GetResources(parentids, parentType, new[] { resourceType }, new[] { name }, deletionStateFilter, null, null, null).FirstOrDefault();
}
public ResourceQuery WithDeletionFilter(DeletionFilter deletionFilter)
{
State s = new State(_state);
s.resourceDeletionFilter = deletionFilter;
return(new ResourceQuery(s));
}
// -- Constructors --
public State() {
resourceRevision = ResourceBE.HEADREVISION;
resourceDeletionFilter = DeletionFilter.ANY;
changeType = ResourceBE.ChangeOperations.UNDEFINED;
populateContent = true;
}
public State(State s) {
resourceRevision = s.resourceRevision;
resourceDeletionFilter = s.resourceDeletionFilter;
populateContent = s.populateContent;
populateRevisions = s.populateRevisions;
populateResourceCountOnly = s.populateResourceCountOnly;
parentType = s.parentType;
if(!ArrayUtil.IsNullOrEmpty(s.resourceIds)) {
resourceIds = new List<uint>(s.resourceIds);
}
if(!ArrayUtil.IsNullOrEmpty(s.parentIds)) {
parentIds = new List<uint>(s.parentIds);
}
if(!ArrayUtil.IsNullOrEmpty(s.resourceTypes)) {
resourceTypes = new List<ResourceBE.Type>(s.resourceTypes);
}
if(!ArrayUtil.IsNullOrEmpty(s.nameFilter)) {
nameFilter = new List<string>(s.nameFilter);
}
if(!ArrayUtil.IsNullOrEmpty(s.orderClauses)) {
orderClauses = (ResourceOrderClause[])s.orderClauses.Clone();
}
if(!ArrayUtil.IsNullOrEmpty(s.changeSetId)) {
changeSetId = new List<uint>(s.changeSetId).ToArray();
}
changeType = s.changeType;
limit = s.limit;
offset = s.offset;
}
// -- Constructors --
public State()
{
resourceRevision = ResourceBE.HEADREVISION;
resourceDeletionFilter = DeletionFilter.ANY;
changeType = ResourceBE.ChangeOperations.UNDEFINED;
populateContent = true;
}
public List <ActualDataEntity> GetDeletions()
{
var deletions = DeletionFilter.GetDeletions(Parameters, DataContext);
var groupedDeletions = from res in deletions
group res by new { res.RepDate.Date, res.RepDate.Hour }
into groupedRes
orderby groupedRes.Key.Date, groupedRes.Key.Hour
select new ActualDataEntity
{
Day = groupedRes.Key.Date,
Hour = groupedRes.Key.Hour,
Number = groupedRes.Sum(d => d.Value)
};
var returned = groupedDeletions.ToList();
return(returned);
}
// -- Constructors --
public State() {
resourceBE = ResourceBE.New(ResourceBE.Type.UNDEFINED);
resourceDeletionFilter = DeletionFilter.ANY;
revisionVisibilityFilter = VisibilityFilter.ANY;
resourceIds = null;
nameFilter = null;
parentIds = null;
parentType = ResourceBE.Type.UNDEFINED;
resourceTypes = null;
changeSetId = null;
changeType = ResourceBE.ChangeOperations.UNDEFINED;
populateResourceCountOnly = false;
populateContent = true;
populateRevisions = false;
populateChildResourcesForRev = false;
populateChildResources = false;
orderClauses = null;
limit = null;
offset = null;
}
public State(State s)
{
resourceRevision = s.resourceRevision;
resourceDeletionFilter = s.resourceDeletionFilter;
populateContent = s.populateContent;
populateRevisions = s.populateRevisions;
populateResourceCountOnly = s.populateResourceCountOnly;
parentType = s.parentType;
if (!ArrayUtil.IsNullOrEmpty(s.resourceIds))
{
resourceIds = new List <uint>(s.resourceIds);
}
if (!ArrayUtil.IsNullOrEmpty(s.parentIds))
{
parentIds = new List <uint>(s.parentIds);
}
if (!ArrayUtil.IsNullOrEmpty(s.resourceTypes))
{
resourceTypes = new List <ResourceBE.Type>(s.resourceTypes);
}
if (!ArrayUtil.IsNullOrEmpty(s.nameFilter))
{
nameFilter = new List <string>(s.nameFilter);
}
if (!ArrayUtil.IsNullOrEmpty(s.orderClauses))
{
orderClauses = (ResourceOrderClause[])s.orderClauses.Clone();
}
if (!ArrayUtil.IsNullOrEmpty(s.changeSetId))
{
changeSetId = new List <uint>(s.changeSetId).ToArray();
}
changeType = s.changeType;
limit = s.limit;
offset = s.offset;
}
public ResourceBE GetPageAttachment(ulong pageId, string filename, DeletionFilter deletionFilter) {
return _resourceBL.GetResource((uint)pageId, ResourceBE.ParentType.PAGE, ResourceBE.Type.FILE, filename, deletionFilter);
}
public ResourceBE GetPageAttachment(ulong pageId, string filename, DeletionFilter deletionFilter)
{
return(_resourceBL.GetResource((uint)pageId, ResourceBE.ParentType.PAGE, ResourceBE.Type.FILE, filename, deletionFilter));
}
public IList<ResourceBE> Resources_GetByQuery(IList<uint> parentIds, ResourceBE.Type parentType, IList<ResourceBE.Type> resourceTypes, IList<string> names, DeletionFilter deletionStateFilter, bool? populateRevisions, uint? offset, uint? limit) {
ResourceQuery rq = new ResourceQuery();
rq = rq.WithParent(parentIds, parentType);
rq = rq.WithResourceType(resourceTypes);
rq = rq.WithNames(names);
rq = rq.WithDeletionFilter(deletionStateFilter);
rq = rq.IncludeRevisions(populateRevisions ?? false);
rq = rq.Limit(limit);
rq = rq.Offset(offset);
rq = rq.OrderBy(ResourceQuery.ResourceOrderClause.SortTable.RESOURCES, "res_id", SortDirection.ASC);
return rq.SelectList(Catalog, "Resources_Get");
}
//--- Methods ---
#region ResourceDA query wrappers
public IList <ResourceBE> GetResources(IList <uint> parentids, ResourceBE.ParentType?parentType, IList <ResourceBE.Type> resourceTypes, IList <string> names, DeletionFilter deletionStateFilter, bool?populateRevisions, uint?limit, uint?offset)
{
return(DbUtils.CurrentSession.Resources_GetByQuery(parentids, parentType, resourceTypes, names, deletionStateFilter, populateRevisions, offset, limit));
}
public IList <ResourceBE> Resources_GetByQuery(IList <uint> parentIds, ResourceBE.ParentType?parentType, IList <ResourceBE.Type> resourceTypes, IList <string> names, DeletionFilter deletionStateFilter, bool?populateRevisions, uint?offset, uint?limit)
{
ResourceQuery rq = new ResourceQuery();
rq = rq.WithParent(parentIds, parentType);
rq = rq.WithResourceType(resourceTypes);
rq = rq.WithNames(names);
rq = rq.WithDeletionFilter(deletionStateFilter);
rq = rq.IncludeRevisions(populateRevisions ?? false);
rq = rq.Limit(limit);
rq = rq.Offset(offset);
rq = rq.OrderBy(ResourceQuery.ResourceOrderClause.SortTable.RESOURCES, "res_id", SortDirection.ASC);
return(rq.SelectList(Catalog, "Resources_Get"));
}
public IList <ResourceBE> GetResources(uint?parentId, ResourceBE.ParentType parentType, IList <ResourceBE.Type> resourceTypes, string[] names, DeletionFilter deletionStateFilter)
{
uint[] parentids = parentId == null ? new uint[] { } : new[] { parentId.Value };
return(GetResources(parentids, parentType, resourceTypes, names, deletionStateFilter, null, null, null));
}
public ResourceBE GetResource(uint?parentId, ResourceBE.ParentType?parentType, ResourceBE.Type resourceType, string name, DeletionFilter deletionStateFilter)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
uint[] parentids = parentId == null ? new uint[] { } : new[] { parentId.Value };
return(GetResources(parentids, parentType, new[] { resourceType }, new[] { name }, deletionStateFilter, null, null, null).FirstOrDefault());
}
private ResourceBE GetAttachmentFromUrl(DreamContext context, bool mustExist, out PageBE page, bool allowRevs, bool allowDeleted)
{
ResourceBE file = null;
int revision = ResourceBE.HEADREVISION;
page = null;
string revStr = DreamContext.Current.GetParam("revision", "head").Trim();
if (allowRevs)
{
if (!StringUtil.EqualsInvariantIgnoreCase(revStr, "head") && !StringUtil.EqualsInvariantIgnoreCase(revStr, "0"))
{
if (!int.TryParse(revStr, out revision))
{
throw new RevisionHeadOrIntInvalidArgumentException();
}
}
}
else if (!StringUtil.EqualsInvariantIgnoreCase(revStr, "head") && !StringUtil.EqualsInvariantIgnoreCase(revStr, "0"))
{
throw new AttachmentUnsupportedRevisionInvalidArgumentException();
}
uint fileId = DreamContext.Current.GetParam <uint>("fileid", 0);
if (fileId != 0)
{
uint resourceId = ResourceMapBL.GetResourceIdByFileId(fileId) ?? 0;
if (resourceId > 0)
{
// use resourceid to retrieve attachment
file = ResourceBL.Instance.GetResourceRevision(resourceId, revision);
}
if (file != null)
{
page = PageBL.GetPageById(file.ParentPageId.Value);
}
}
else
{
// use filename to retrieve attachment
string fileName = GetFilenameFromPathSegment(DreamContext.Current.GetParam <string>("filename"));
page = PageBL_GetPageFromUrl(context, true);
DeletionFilter deleteFilter = allowDeleted ? DeletionFilter.ANY : DeletionFilter.ACTIVEONLY;
file = AttachmentBL.Instance.GetPageAttachment(page.ID, fileName, deleteFilter);
if (revision != ResourceBE.HEADREVISION)
{
file = ResourceBL.Instance.GetResourceRevision(file.ResourceId, revision);
}
}
if (file == null)
{
if (mustExist)
{
throw new AttachmentNotFoundException();
}
}
else
{
if (!allowDeleted)
{
if (file.ResourceIsDeleted || page == null)
{
// TODO (maxm): Throw a 404 status if file is not marked as deleted but the parent page cannot be found.
// This may be caused by an unfinished page delete operation that didn't mark the file as deleted.
throw new AttachmentRemovedNotFoundException();
}
}
}
return(file);
}
//--- Methods ---
#region ResourceDA query wrappers
public IList<ResourceBE> GetResources(IList<uint> parentids, ResourceBE.ParentType? parentType, IList<ResourceBE.Type> resourceTypes, IList<string> names, DeletionFilter deletionStateFilter, bool? populateRevisions, uint? limit, uint? offset) {
return DbUtils.CurrentSession.Resources_GetByQuery(parentids, parentType, resourceTypes, names, deletionStateFilter, populateRevisions, offset, limit);
}
public ResourceQuery WithDeletionFilter(DeletionFilter deletionFilter) {
State s = new State(_state);
s.resourceDeletionFilter = deletionFilter;
return new ResourceQuery(s);
}
public IList<ResourceBE> GetResources(uint? parentId, ResourceBE.ParentType parentType, IList<ResourceBE.Type> resourceTypes, string[] names, DeletionFilter deletionStateFilter) {
uint[] parentids = parentId == null ? new uint[] { } : new[] { parentId.Value };
return GetResources(parentids, parentType, resourceTypes, names, deletionStateFilter, null, null, null);
}
public IList<ResourceBE> Resources_GetByQuery(IList<uint> parentIds, ResourceBE.ParentType? parentType, IList<ResourceBE.Type> resourceTypes, IList<string> names, DeletionFilter deletionStateFilter, bool? populateRevisions, uint? offset, uint? limit) {
Stopwatch sw = Stopwatch.StartNew();
var ret = _next.Resources_GetByQuery(parentIds, parentType, resourceTypes, names, deletionStateFilter, populateRevisions, offset, limit);
LogQuery(CATEGORY_RESOURCE, "Resources_GetByQuery", sw, "parentIds", parentIds, "parentType", parentType, "resourceTypes", resourceTypes, "names", names, "deletionStateFilter", deletionStateFilter, "populateRevisions", populateRevisions, "offset", offset, "limit", limit);
return ret;
}
