/// <summary>
/// The add post.
/// </summary>
/// <param name="postEntity">
/// The post entity.
/// </param>
/// <returns>
/// The <see cref="int"/>.
/// </returns>
public int AddPost(PostEntity postEntity)
{
int postID = -1;
try
{
postID = this.AddPostInternal(postEntity);
this.categoryService.AddCategoryMapping(postEntity.Categories, postID);
if (postEntity.Tags != null)
{
this.tagService.AddTagsForPost(postEntity.Tags, postID);
}
return postID;
}
catch
{
if (postID > 0)
{
this.categoryService.DeleteCategoryMapping(postID);
this.tagService.DeleteTagsForPost(postID);
}
this.DeletePost(postID);
return -1;
}
}
/// <summary>
/// The add post internal.
/// </summary>
/// <param name="postEntity">
/// The post entity.
/// </param>
/// <returns>
/// The <see cref="int"/>.
/// </returns>
private int AddPostInternal(PostEntity postEntity)
{
this.postTable.InsertOnSubmit(postEntity);
this.Context.SubmitChanges();
return postEntity.ID;
}
/// <summary>
/// The update post internal.
/// </summary>
/// <param name="postEntity">
/// The post entity.
/// </param>
private void UpdatePostInternal(PostEntity postEntity)
{
PostEntity post = this.postTable.SingleOrDefault(p => p.ID == postEntity.ID);
if (post != null)
{
post.Title = postEntity.Title;
post.Content = postEntity.Content;
post.Url = postEntity.Url;
post.LastModifiedTime = postEntity.LastModifiedTime;
post.CanAddComments = postEntity.CanAddComments;
post.CanBeShared = postEntity.CanBeShared;
post.IsPrivate = postEntity.IsPrivate;
post.EntryType = postEntity.EntryType;
post.Order = postEntity.Order.HasValue ? postEntity.Order.Value : (int?)null;
this.Context.SubmitChanges();
}
}
/// <summary>
/// The update post.
/// </summary>
/// <param name="postEntity">
/// The post entity.
/// </param>
public void UpdatePost(PostEntity postEntity)
{
try
{
this.UpdatePostInternal(postEntity);
this.categoryService.UpdateCategoryMapping(postEntity.Categories, postEntity.ID);
if (postEntity.Tags != null)
{
this.tagService.UpdateTagsForPost(postEntity.Tags, postEntity.ID);
}
}
catch
{
}
}