public async Task<PostParse> ConvertSinglePostAsync(PostSql sqlPost)
{
if (sqlPost == null)
{
return null;
}
var parsePost = new PostParse()
{
Title = sqlPost.Title,
Content = sqlPost.Content,
Category = sqlPost.Category,
IsBest = sqlPost.IsBest,
Location = this.ConvertSingleLocation(sqlPost.Location)
};
var parseImages = await Task.WhenAll(sqlPost.Images.Select(this.ConvertSingleImageAsync));
if (sqlPost.Images != null)
{
parseImages.ForEach(i => parsePost.AddToList("Images", i));
}
if (sqlPost.Videos != null)
{
sqlPost.Videos.ForEach(v => parsePost.AddToList("Videos", this.ConvertSingleVideoAsync(v)));
}
return parsePost;
}
public async Task<PostParse> AddNewImageToPostAsync(PostParse postToUpdate)
{
try
{
await postToUpdate.SaveAsync();
return postToUpdate;
}
catch (Exception ex)
{
var msg = ex.Message;
return null;
}
}
public async Task<string> AddNewPostAsync(PostParse newPost)
{
try
{
var currentUser = (UserParse)ParseUser.CurrentUser;
currentUser.AddToList("Posts", newPost);
await currentUser.SaveAsync();
return newPost.ObjectId;
}
catch (Exception ex)
{
var msg = ex.Message;
return null;
}
}