public async Task <IActionResult> Edit(EditSeriesInputModel model)
{
if (!this.ModelState.IsValid)
{
model.RetrievedGenres = this.genreRetrievalService.GetAllAsKeyValuePairs();
return(this.View(model));
}
var serviceModel = new EditSeriesServiceModel
{
Id = model.Id,
Title = model.Title,
Ongoing = model.Ongoing,
Description = model.Description,
CoverImage = await model.CoverImage.GetBytes(),
CoverPath = model.CoverPath,
Genres = model.Genres,
};
var id = this.seriesEditingService.EditSeries(serviceModel);
if (id == null)
{
return(this.NotFound());
}
this.cache.RemoveSeriesDetails(id.Value);
this.cache.RemoveAllArcDetails(this.cacheKeyHolder);
this.cache.RemoveAllVolumeDetails(this.cacheKeyHolder);
this.cache.RemoveAllIssueDetails(this.cacheKeyHolder);
return(this.Redirect($"/Series/{id.Value}"));
}
public int?EditSeries(EditSeriesServiceModel model)
{
var selectedGenres = new List <Genre>();
if (model.Genres != null)
{
selectedGenres = this.dbContext.Genres
.ToList()
.Where(g => model.Genres.Any(x => x == g.Id))
.ToList();
}
var currentSeries = this.dbContext.Series
.Include(s => s.Genres)
.Where(s => s.Id == model.Id)
.FirstOrDefault();
if (currentSeries == null)
{
return(null);
}
currentSeries.Title = model.Title;
currentSeries.Description = model.Description;
currentSeries.Ongoing = model.Ongoing;
currentSeries.Genres = selectedGenres;
// else if -> Only updates thumbnail if data is passed.
if (model.CoverImage != null)
{
var uniqueFileName = this.fileUploadService.GetUploadedFileName(model.CoverImage, model.Title);
// Delete old cover image and replace it with the new one.
this.fileUploadService.DeleteCover(currentSeries.CoverPath);
currentSeries.CoverPath = uniqueFileName;
}
else if (model.CoverPath != null)
{
currentSeries.CoverPath = model.CoverPath;
}
this.dbContext.Update(currentSeries);
this.dbContext.SaveChanges();
return(currentSeries.Id);
}
