/// <summary>
/// 修改排序
/// </summary>
/// <param name="newSort">新排序,排序编号必须大于0</param>
public void ModifySort(int newSort)
{
if (newSort <= 0)
{
throw new Exception("请填写正确的排序编号");
}
Sort = newSort;
//其它分组顺延
IQuery sortQuery = QueryManager.Create <AuthorityGroupQuery>(r => r.Parent == (parent.CurrentValue == null ? 0 : parent.CurrentValue.SysNo) && r.Sort >= newSort);
IModify modifyExpression = ModifyFactory.Create();
modifyExpression.Add <AuthorityGroupQuery>(r => r.Sort, 1);
repository.Modify(modifyExpression, sortQuery);
}
/// <summary>
/// 修改排序
/// </summary>
/// <param name="newSortIndex">新排序,排序编号必须大于0</param>
public void ModifySortIndex(int newSortIndex)
{
if (newSortIndex <= 0)
{
throw new Exception("请填写正确的角色排序");
}
_sortIndex = newSortIndex;
//其它角色顺延
IQuery sortQuery = QueryFactory.Create <RoleQuery>(r => r.Parent == (_parent.CurrentValue == null ? 0 : _parent.CurrentValue.SysNo) && r.SortIndex >= newSortIndex);
IModify modifyExpression = ModifyFactory.Create();
modifyExpression.Add <RoleQuery>(r => r.SortIndex, 1);
roleRepository.Modify(modifyExpression, sortQuery);
}
/// <summary>
/// 修改排序
/// </summary>
/// <param name="newSort">新排序,排序编号必须大于0</param>
public void ModifySort(int newSort)
{
if (newSort <= 0)
{
throw new Exception("请填写正确的角色排序");
}
sort = newSort;
//其它角色顺延
IQuery sortQuery = QueryFactory.Create <RoleQuery>(r => r.Parent == (parent.CurrentValue == null ? 0 : parent.CurrentValue.SysNo) && r.Sort >= newSort);
IModify modifyExpression = ModifyFactory.Create();
modifyExpression.Add <RoleQuery>(r => r.Sort, 1);
repository.Modify(modifyExpression, sortQuery);
}
/// <summary>
/// 修改排序
/// </summary>
/// <param name="newSort">新排序,排序编号必须大于0</param>
public void ModifySort(int newSort)
{
if (newSort < 1)
{
throw new Exception("请填写正确的排序号");
}
Sort = newSort;
//同级后面的数据排序顺延
var parentId = parent.CurrentValue?.Id ?? 0;
IQuery sortQuery = QueryManager.Create <OperationGroupEntity>(r => r.Parent == parentId && r.Sort >= newSort);
IModify modifyExpression = ModifyFactory.Create();
modifyExpression.Add <OperationGroupEntity>(r => r.Sort, 1);
repository.Modify(modifyExpression, sortQuery);
}
protected override void Process(IModify <Photo> items)
{
using (IPhotoRepository flickr = repositoryFactory.CreatePhotoRepository())
{
PhotoSize size = Bucket.Instance.For.Item(PhotoColumns.Photosize).Value == null
? PhotoSize.Square
: (PhotoSize)Bucket.Instance.For.Item(PhotoColumns.Photosize).Value;
ViewMode viewMode = Bucket.Instance.For.Item(PhotoColumns.Viewmode).Value == null
? ViewMode.Public
: (ViewMode)Bucket.Instance.For.Item(PhotoColumns.Viewmode).Value;
int index = Bucket.Instance.Entity.ItemsToSkipFromStart + 1;
if (index == 0)
{
index = index + 1;
}
int itemsToTake = 100;
if (Bucket.Instance.Entity.ItemsToFetch != null)
{
itemsToTake = Bucket.Instance.Entity.ItemsToFetch.Value;
}
bool fetchRecent = true;
/// if there is not tag text, tag or id methioned in search , also want to get my list of images,
fetchRecent &= string.IsNullOrEmpty((string)Bucket.Instance.For.Item(PhotoColumns.Searchtext).Value);
fetchRecent &= viewMode != ViewMode.Owner;
fetchRecent &= string.IsNullOrEmpty((string)Bucket.Instance.For.Item(PhotoColumns.User).Value);
fetchRecent &= string.IsNullOrEmpty((string)Bucket.Instance.For.Item(PhotoColumns.Nsid).Value);
bool unique = Bucket.Instance.For.Item(PhotoColumns.ID).Unique&&
!string.IsNullOrEmpty((string)Bucket.Instance.For.Item(PhotoColumns.ID).Value);
Bucket.Instance.Entity.OrderBy.IfUsed.Process(delegate
{
fetchRecent = false;
});
/// unique property has higher precendence over general search query.
if (unique)
{
using (IAuthRepository authRepository = repositoryFactory.CreateAuthRepository())
{
GenerateToken(viewMode, authRepository);
Photo photo = flickr.GetPhotoDetail((string)Bucket.Instance.For.Item(PhotoColumns.ID).Value,
size);
if (photo != null)
{
items.Add(photo);
}
}
}
else if (fetchRecent)
{
items.AddRange(flickr.GetMostInteresting(index, itemsToTake, size));
//items.AddRange();
}
else
{
using (IAuthRepository authRepository = repositoryFactory.CreateAuthRepository())
{
AuthToken token = GenerateToken(viewMode, authRepository);
items.AddRange(flickr.Search(index, itemsToTake, size, token == null ? string.Empty : token.Id,
ProcessSearchQuery(flickr, viewMode)));
}
}
}
}
