public override void ConfigureTaskImplementation(AsyncTaskSequence sequence)
{
foreach (var tagName in TagNames)
{
var itTargets = (from it in TagManager.Value.Chains
join t in TagNames on it.Tag.Name equals t
select it).ToList();
foreach (var target in itTargets)
{
sequence.Add(new Task(() =>
{
TagManager.Value.Chains.Remove(target);
}));
}
var tTargets = (from t in TagManager.Value.Tags
join i in TagNames on t.Name equals i
select t).ToList();
foreach (var target in tTargets)
{
sequence.Add(new Task(() =>
{
TagManager.Value.Tags.Remove(target);
}));
}
sequence.Add(new Task(() => ImageTagFacade.DeleteByTagName(tagName)));
sequence.Add(new Task(() => TagFacade.DeleteByTagName(tagName)));
}
}
public static List <Task> GenerateRemoveTagTasks(ITagManager tagManager, string[] tagNames)
{
List <Task> tasks = new List <Task>();
foreach (var tagName in tagNames)
{
var itTargets = (from it in tagManager.Chains
join t in tagNames on it.Tag.Name equals t
select it).ToList();
foreach (var target in itTargets)
{
tasks.Add(new Task(() =>
{
tagManager.Chains.Remove(target);
}));
}
var tTargets = (from t in tagManager.Tags
join i in tagNames on t.Name equals i
select t).ToList();
foreach (var target in tTargets)
{
tasks.Add(new Task(() =>
{
tagManager.Tags.Remove(target);
}));
}
tasks.Add(new Task(() => ImageTagFacade.DeleteByTagName(tagName)));
tasks.Add(new Task(() => TagFacade.DeleteByTagName(tagName)));
}
return(tasks);
}