public JsonResult _EditArtist(ArtistEditModel artistEditModel)
{
if (ModelState.IsValid)
{
var artist = artistService.Get(artistEditModel.ArtistId) ?? new Artist();
artist.ArtistName = artistEditModel.ArtistName;
artist.Description = artistEditModel.Description;
var artistGenresString = string.Join(";", artistEditModel.ArtistGenres ?? new List <string>());
artist.ArtistGenreIds = artistGenresString;
if (artistEditModel.ArtistId > 0)
{
//编辑
artistService.Update(artist);
return(Json(new { MessageType = 1, MessageContent = "成功编辑音乐人信息" }));
}
else
{
//添加
artistService.Create(artist);
return(Json(new { MessageType = 1, MessageContent = "成功添加音乐人" }));
}
}
return(Json(new { MessageType = 0, MessageContent = "添加音乐人失败" }));
}
public ActionResult _EditArtist(int artistId = 0)
{
ArtistEditModel artistEditModel = new ArtistEditModel();
if (artistId > 0)
{
//编辑
var artist = artistService.Get(artistId);
if (artist != null)
{
artistEditModel.ArtistId = artist.ArtistId;
artistEditModel.ArtistName = artist.ArtistName;
artistEditModel.Description = artist.Description;
if (!string.IsNullOrEmpty(artist.ArtistGenreIds))
{
artistEditModel.ArtistGenres = artist.ArtistGenreIds.Split(';');
}
}
}
else
{
//添加
//artistEditModel = new Artist();
}
var genresMultiSelect = new MultiSelectList(genreService.GetAll(), "GenreId", "GenreName", artistEditModel.ArtistGenres);
ViewData["genresMultiSelect"] = genresMultiSelect;
return(View(artistEditModel));
}
