/// <summary>
/// Prepare paged celebrity picture list model
/// </summary>
/// <param name="searchModel">Celebrity picture search model</param>
/// <param name="celebrity">Celebrity</param>
/// <returns>Celebrity picture list model</returns>
public virtual CelebrityPictureListModel PrepareCelebrityPictureListModel(CelebrityPictureSearchModel searchModel, Celebrity celebrity)
{
if (searchModel == null)
{
throw new ArgumentNullException(nameof(searchModel));
}
if (celebrity == null)
{
throw new ArgumentNullException(nameof(celebrity));
}
//get celebrity pictures
var celebrityPictures = _celebrityService.GetCelebrityPicturesByCelebrityId(celebrity.Id).ToPagedList(searchModel);
//prepare grid model
var model = new CelebrityPictureListModel().PrepareToGrid(searchModel, celebrityPictures, () =>
{
return(celebrityPictures.Select(celebrityPicture =>
{
//fill in model values from the entity
var celebrityPictureModel = celebrityPicture.ToModel <CelebrityPictureModel>();
//fill in additional values (not existing in the entity)
var picture = _pictureService.GetPictureById(celebrityPicture.PictureId)
?? throw new Exception("Picture cannot be loaded");
celebrityPictureModel.PictureUrl = _pictureService.GetPictureUrl(ref picture);
celebrityPictureModel.OverrideAltAttribute = picture.AltAttribute;
celebrityPictureModel.OverrideTitleAttribute = picture.TitleAttribute;
return celebrityPictureModel;
}));
});
public virtual IActionResult CelebrityPictureAdd(int pictureId, int displayOrder,
string overrideAltAttribute, string overrideTitleAttribute, int celebrityId)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManageCelebrities))
{
return(AccessDeniedView());
}
if (pictureId == 0)
{
throw new ArgumentException();
}
//try to get a celebrity with the specified id
var celebrity = _celebrityService.GetCelebrityById(celebrityId)
?? throw new ArgumentException("No celebrity found with the specified id");
if (_celebrityService.GetCelebrityPicturesByCelebrityId(celebrityId).Any(p => p.PictureId == pictureId))
{
return(Json(new { Result = false }));
}
//try to get a picture with the specified id
var picture = _pictureService.GetPictureById(pictureId)
?? throw new ArgumentException("No picture found with the specified id");
_pictureService.UpdatePicture(picture.Id,
_pictureService.LoadPictureBinary(picture),
picture.MimeType,
picture.SeoFilename,
overrideAltAttribute,
overrideTitleAttribute);
_pictureService.SetSeoFilename(pictureId, _pictureService.GetPictureSeName(celebrity.Name));
_celebrityService.InsertCelebrityPicture(new CelebrityPicture
{
PictureId = pictureId,
CelebrityId = celebrityId,
DisplayOrder = displayOrder
});
return(Json(new { Result = true }));
}