// GET: Admin/TaggingState
public ActionResult Index()
{
var searchModel = new TagSearchStateModel();
ViewBag.TaggingGroupId = new MultiSelectList(db.TaggingGroups, "TaggingGroupId", "Name", null);
return(View(searchModel));
}
public ActionResult Index(TagSearchStateModel searchData)
{
// Alle Tags der ausgewählten Gruppe in eine Liste schreiben
ICollection <ArtworkTag> taggings = null;
taggings = db.Taggings.Include("Artwork").Include("TaggingGroup")
.Where(t => t.TaggingGroupId == searchData.TaggingGroupId).ToList();
// Alle bilder des Bilderpools der ausgewählten Gruppe in eine Liste schreiben
ICollection <Artwork> imagesForGroup = null;
imagesForGroup = db.Artworks.Where(t => t.ArtworkPoolId == db.TaggingGroups
.FirstOrDefault(g => g.TaggingGroupId == searchData.TaggingGroupId).ArtworkPoolId).ToList();
// Bilder in ein Analyse Model schreiben
var modelGroupedByImage = new List <TagAnalysisImage>();
foreach (Artwork image in imagesForGroup)
{
var newImage = new TagAnalysisImage
{
Artwork = image.Title,
ArtworkID = image.ArtworkId,
ImagePoolName = image.ArtworkPool.Name,
numberTags = 0,
numberDifferentTags = 0,
};
modelGroupedByImage.Add(newImage);
}
// Tags nach Images gruppieren und nach anzahl der tags und verischidenen tags auswerten
var model = new List <TagList>();
foreach (var tag in taggings)
{
var imageTags = new TagAnalysisImage
{
Artwork = tag.Artwork.Title,
ArtworkID = tag.ArtworkId.Value,
ImagePoolName = tag.Artwork.ArtworkPool.Name,
numberTags = 0,
numberDifferentTags = 0,
};
var tam = new TagList
{
Tag = tag.Tag,
Anzahl = 1,
};
if (modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).Tags != null)
{
model = modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).Tags.ToList();
if (model.Exists(x => x.Tag == tam.Tag))
{
model.Find(x => x.Tag == tam.Tag).Anzahl++;
modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).numberTags++;
}
else
{
model.Add(tam);
modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).numberTags++;
modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).numberDifferentTags++;
}
}
else
{
model.Add(tam);
modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).numberTags++;
modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).numberDifferentTags++;
}
modelGroupedByImage.First(x => x.ArtworkID == imageTags.ArtworkID && x.ImagePoolName == imageTags.ImagePoolName).Tags = model;
}
// Bilder alphabetisch sortieren
modelGroupedByImage = modelGroupedByImage.OrderBy(x => x.Artwork).ToList();
ViewBag.GroupId = db.TaggingGroups.FirstOrDefault(t => t.TaggingGroupId == searchData.TaggingGroupId).UserName.ToString();
return(PartialView("_TaggingState", modelGroupedByImage));
}
