class DynarexUsersBlog

# File lib/dynarex-usersblog.rb, line 12
def initialize(options={})

  o = {file_path: '.', user: ''}.merge(options)

  threads = []
  threads << Thread.new{

    unless o[:user].empty? then      

      @current_user = o[:user]
      @file_path = o[:file_path]
      user_file_path = "%s/users/%s" % [@file_path,  @current_user]

      FileUtils.mkdir_p user_file_path
      @hc_blog = HashCache.new
            switch_user o[:user]
    end
  }

  threads << Thread.new{@master_blog = DynarexBlog.new o[:file_path]}
  threads.each{|thread| thread.join}
  
  super()
end

# File lib/dynarex-usersblog.rb, line 37
def create_entry(blog_params={}, user=nil)
  switch_user user unless user.nil? or user.empty? or @current_user == user
  blog_params.merge!({user: @current_user})
  @user_blog.create_entry blog_params
  @master_blog.id = @user_blog.id.to_i - 1
  @master_blog.create_entry blog_params
end

# File lib/dynarex-usersblog.rb, line 45
def delete(id=0)
  @user_blog.delete id
  @master_blog.delete id
end

# File lib/dynarex-usersblog.rb, line 63
def entry(id)
  @master_blog.entry(id)
end

# File lib/dynarex-usersblog.rb, line 50
def page(n=0)
  @master_blog.page(n)
end

# File lib/dynarex-usersblog.rb, line 77
def switch_user(user)

  user_file_path = "%s/users/%s" % [@file_path,  user]
  @user_blog = @hc_blog.read(user) { DynarexBlog.new user_file_path }
  @current_blog = @user_blog
end

# File lib/dynarex-usersblog.rb, line 54
def tag(tag_name)
  @master_blog.tag(tag_name)
end

# File lib/dynarex-usersblog.rb, line 67
def tags
  @master_blog.tags
end

# File lib/dynarex-usersblog.rb, line 71
def update_entry(user, id=0, h={})
  switch_user user unless @current_user == user
  @user_blog.update(id, h)
  @master_blog.update(id, h)
end

# File lib/dynarex-usersblog.rb, line 58
def user(username)
  (@current_user == username ? @current_user : switch_user(username))
  self
end