public static IHtmlContent RenderMarkdown(this IHtmlHelper htmlHelper, string markdown)
{
return(new HtmlString(MarkdownConfig.Transform(markdown)));
}
public async Task <CreateOrganizationForTechnologyResponse> Post(CreateOrganizationForTechnology request)
{
if (request.TechnologyId == null && request.TechStackId == null)
{
throw new ArgumentNullException(nameof(request.TechnologyId));
}
var user = GetUser();
var userId = user.GetUserId();
var type = request.TechnologyId != null
? typeof(Technology)
: typeof(TechnologyStack);
var technology = request.TechnologyId != null
? Db.SingleById <Technology>(request.TechnologyId.Value)
: null;
var techstack = request.TechStackId != null
? Db.SingleById <TechnologyStack>(request.TechStackId.Value)
: null;
if (technology == null && techstack == null)
{
throw HttpError.NotFound(type.Name + " does not exist");
}
var name = technology?.Name ?? techstack?.Name;
var alreadyLinked = technology?.CommentsPostId != null || techstack?.CommentsPostId != null;
if (alreadyLinked)
{
throw HttpError.Conflict($"{name} {type.Name} Post has already been linked");
}
var id = technology?.Id ?? techstack.Id;
var techOrgId = technology?.OrganizationId ?? techstack?.OrganizationId;
var techSlug = technology?.Slug ?? techstack?.Slug;
var techRoute = techstack != null
? "stacks"
: "tech";
var organization = techOrgId == null
? Db.Single <Organization>(x => x.Slug == techSlug)
: Db.SingleById <Organization>(techOrgId);
using (var trans = Db.OpenTransaction())
{
var postTitle = $"{name} Page Comments";
var postContent = $"### Comments for [{name} {type.Name}](/{techRoute}/{techSlug}) page";
var now = DateTime.Now;
if (organization == null)
{
var description = technology?.Description ?? techstack?.Description;
organization = new Organization
{
Name = name,
Slug = techSlug,
Description = description,
DescriptionHtml = MarkdownConfig.Transform(description),
PostTypes = new []
{
PostType.Announcement.ToString(),
PostType.Post.ToString(),
PostType.Showcase.ToString(),
},
RefId = id,
RefSource = type.Name,
RefUrn = $"urn:{type.Name}:{id}",
Created = now,
CreatedBy = user.UserName,
Modified = now,
ModifiedBy = user.UserName,
};
organization.Id = (int)await Db.InsertAsync(organization, selectIdentity : true);
}
var post = new Post
{
OrganizationId = organization.Id,
Type = PostType.Post,
Title = postTitle,
Slug = postTitle.GenerateSlug(),
Content = postContent,
ContentHtml = $"<div class='gfm ssfm'>{MarkdownConfig.Transform(postContent)}</div>",
RefId = organization.RefId,
RefSource = organization.RefSource,
RefUrn = organization.RefUrn,
Created = now,
CreatedBy = user.UserName,
Modified = now,
ModifiedBy = user.UserName,
Hidden = now,
HiddenBy = "webstacks",
UserId = userId,
UpVotes = 0,
Rank = 0,
TechnologyIds = technology != null ? new[] { (int)technology.Id } : null,
};
post.Id = await Db.InsertAsync(post, selectIdentity : true);
if (technology != null)
{
await Db.UpdateOnlyAsync(() => new Technology {
OrganizationId = organization.Id,
CommentsPostId = post.Id,
}, where : x => x.Id == technology.Id);
}
else
{
await Db.UpdateOnlyAsync(() => new TechnologyStack {
OrganizationId = organization.Id,
CommentsPostId = post.Id,
}, where : x => x.Id == techstack.Id);
}
trans.Commit();
SendSystemEmail(nameof(CreateOrganizationForTechnology),
$"New {name} {type.Name} Organization was created by {user.UserName} at /{techSlug}");
ClearOrganizationCaches();
ClearPostCaches();
return(new CreateOrganizationForTechnologyResponse
{
OrganizationId = organization.Id,
OrganizationSlug = organization.Slug,
CommentsPostId = post.Id,
CommentsPostSlug = post.Slug,
});
}
}
