public void TestInsertsFireInvalidationTriggers()
{
Tag tag = new Tag();
tag.Update();
Photo photo = new Photo();
photo.Update();
Caching.Instances.Main.FlushAll();
string version = Guid.NewGuid().ToString();
Caching.Instances.Main.Set(Caching.CacheKeys.Tag.TagPhotos(tag.K), version);
TagPhoto tagPhoto = new TagPhoto() { TagK = tag.K, PhotoK = photo.K};
Assert.AreEqual(version, Caching.Instances.Main.Get(Caching.CacheKeys.Tag.TagPhotos(tag.K)));
tagPhoto.Update();
Assert.AreNotEqual(version, Caching.Instances.Main.Get(Caching.CacheKeys.Tag.TagPhotos(tag.K)));
}
public void TestDeletesFireInvalidationTriggers()
{
Tag tag = new Tag();
tag.Update();
Photo photo2 = new Photo();
photo2.Update();
Photo photo = new Photo();
photo.Update();
Caching.Instances.Main.FlushAll();
TagPhoto tagPhoto = new TagPhoto() { TagK = tag.K, PhotoK = photo.K};
tagPhoto.Update();
string version = Caching.Instances.Main.Get(Caching.CacheKeys.Tag.TagPhotos(tag.K)) as string;
tagPhoto.Delete();
Assert.AreNotEqual(version, Caching.Instances.Main.Get(Caching.CacheKeys.Tag.TagPhotos(tag.K)));
}
public static Tag AddTag(string tagText, Tagging.ITaggable objectToTag, Usr usrAddingTag)
{
try
{
Transaction t = new Transaction();
try
{
Tag tag = Tag.GetTag(tagText);
if (tag.Blocked)
{
throw new InvalidTagException();
}
TagPhoto tagPhoto = TagPhoto.GetTagPhoto(tag.K, objectToTag.K);
TagPhotoHistory.TagPhotoHistoryAction action = TagPhotoHistory.TagPhotoHistoryAction.Created;
if (tagPhoto == null)
{
tagPhoto = new TagPhoto()
{
TagK = tag.K,
PhotoK = objectToTag.K,
Disabled = false
};
tagPhoto.Update(t);
action = TagPhotoHistory.TagPhotoHistoryAction.Created;
}
if (tagPhoto.Disabled)
{
if (!usrAddingTag.IsJunior)
{
throw new Exception("You do not have rights to re-enable that tag");
}
tagPhoto.Disabled = false;
tagPhoto.Update(t);
action = TagPhotoHistory.TagPhotoHistoryAction.Enabled;
}
TagPhotoHistory history = new TagPhotoHistory()
{
DateTime = DateTime.Now,
Action = action,
UsrK = usrAddingTag.K,
TagPhotoK = tagPhoto.K
};
history.Update(t);
t.Commit();
return tag;
}
catch (Exception ex)
{
t.Rollback();
throw ex;
}
}
catch (InvalidTagException)
{
return null;
}
}
