private void KeyboardListener_KeyDown(object sender, KeyEventArgs keyEventArgs)
{
if (keyEventArgs.Alt && keyEventArgs.Control && keyEventArgs.KeyCode == Keys.M)
{
var mailItem = Application.ActiveInspector().CurrentItem as Outlook.MailItem;
if (mailItem != null)
{
if (!m_markdownUndo.ContainsKey(mailItem))
{
m_markdownUndo.Add(mailItem, null);
}
// TODO:
// * recognize and show warning whenever undo text will clobber changes made by the user
// * don't transform user signature and previous messages in the thread
// * cleanup old mail items (will hooking into send work?)
string bodyTransformed;
if (m_markdownUndo[mailItem] != null)
{
bodyTransformed = m_markdownUndo[mailItem];
m_markdownUndo[mailItem] = null;
}
else
{
bodyTransformed = m_markdownProvider.ToHtml(mailItem.Body);
m_markdownUndo[mailItem] = mailItem.HTMLBody;
}
mailItem.HTMLBody = bodyTransformed;
keyEventArgs.Handled = true;
}
}
}
public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
output.TagMode = TagMode.StartTagAndEndTag;
output.TagName = "div";
output.Attributes.Add("class", "content");
var content = output.Content.IsModified
? output.Content.GetContent()
: (await output.GetChildContentAsync()).GetContent();
output.Content.SetHtmlContent(_markdownService.ToHtml(content));
}
public CommandResult Execute(NewPostCommand command)
{
//TODO:应该验证TitleSlug是否唯一
var contentProvider = new FileContentProvider(null, Encoding.UTF8);
var parser = new MarkdownService(contentProvider);
var content = parser.ToHtml(command.MarkDown);
var post = new BlogPost
{
Id = ObjectId.NewObjectId(),
AuthorEmail = command.Author.Email,
AuthorDisplayName = command.Author.DisplayName,
MarkDown = command.MarkDown,
Content = content,
PubDate = command.PubDate.CloneToUtc(),
Status = command.Published ? PublishStatus.Published : PublishStatus.Draft,
Title = command.Title,
TitleSlug = command.TitleSlug.IsNullOrWhitespace() ? command.Title.Trim().ToSlug() : command.TitleSlug.Trim().ToSlug(),
DateUTC = DateTime.UtcNow
};
using (var db = new LiteDatabase(_dbConfig.DbPath))
{
if (!command.Tags.IsNullOrWhitespace())
{
var tags = command.Tags.AsTags();
post.Tags = tags.Keys.ToArray();
var tagCol = db.GetCollection <Tag>(DBTableNames.Tags);
foreach (var kv in tags)
{
var slug = kv.Key;
var tag = kv.Value;
if (string.IsNullOrWhiteSpace(tag))
{
continue;
}
var entry = tagCol.FindOne(t => t.Slug.Equals(slug));
if (entry != null)
{
entry.PostCount++;
tagCol.Update(entry);
}
else
{
entry = new Tag
{
Id = ObjectId.NewObjectId(),
Slug = slug,
Name = tag,
PostCount = 1
};
tagCol.Insert(entry);
}
}
tagCol.EnsureIndex(t => t.PostCount);
}
else
{
post.Tags = new string[] { };
}
var blogPostCol = db.GetCollection <BlogPost>(DBTableNames.BlogPosts);
blogPostCol.Insert(post);
return(CommandResult.SuccessResult);
}
}
public void Test(string src, string dst)
{
_markdownService.ToHtml(src).Should().Be(dst);
}
public CommandResult Execute(EditPostCommand command)
{
using (var db = new LiteDatabase(_dbConfig.DbPath))
{
var blogPostCol = db.GetCollection <BlogPost>(DBTableNames.BlogPosts);
var post = blogPostCol.FindById(command.PostId);
if (post == null)
{
throw new ApplicationException("Post with id: {0} was not found".FormatWith(command.PostId));
}
if (post.Tags != null)
{
var tagCol = db.GetCollection <Tag>(DBTableNames.Tags);
foreach (var tag in post.Tags)
{
var slug = tag.ToSlug();
var tagEntry = tagCol.FindOne(x => x.Slug.Equals(slug));
if (tagEntry != null)
{
tagEntry.PostCount--;
tagCol.Update(tagEntry);
}
}
}
var contentProvider = new FileContentProvider(null, Encoding.UTF8);
var parser = new MarkdownService(contentProvider);
var content = parser.ToHtml(command.MarkDown);
//TODO:应该验证TitleSlug是否是除了本文外唯一的
post.MarkDown = command.MarkDown;
post.Content = content;
post.PubDate = command.PubDate.CloneToUtc();
post.Status = command.Published ? PublishStatus.Published : PublishStatus.Draft;
post.Title = command.Title;
post.TitleSlug = command.TitleSlug.Trim().ToSlug();
if (!command.Tags.IsNullOrWhitespace())
{
var tags = command.Tags.AsTags();
post.Tags = tags.Keys.ToArray();
var tagCol = db.GetCollection <Tag>(DBTableNames.Tags);
foreach (var kv in tags)
{
var slug = kv.Key;
var tag = kv.Value;
var entry = tagCol.FindOne(x => x.Slug.Equals(slug));
if (entry != null)
{
entry.PostCount++;
tagCol.Update(entry);
}
else
{
entry = new Tag
{
Id = ObjectId.NewObjectId(),
Slug = slug,
Name = tag,
PostCount = 1
};
tagCol.Insert(entry);
}
}
}
else
{
post.Tags = new string[] { };
}
db.GetCollection <BlogPost>(DBTableNames.BlogPosts).Update(post);
return(CommandResult.SuccessResult);
}
}