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class ForumthreadsController < ApplicationController
before_filter :check_permission, only: [:show, :edit, :update, :destroy]
def index
if params[:label] && !Label.where("lower(name) = ?", params[:label].downcase).try(:first) && params[:label].downcase != "no label"
flash[:alert] = "'#{params[:label]}' is not a valid label."
redirect_to forumthreads_path(params.except(:label, :controller, :action))
return
end
@threads = Forumthread.filter(current_user, params[:title], params[:content], params[:reply], params[:label], User.where("lower(ign) = ?", params[:author].to_s.downcase).try(:first), params[:query], Forum.where(id: params[:id]).try(:first))
.page(params[:page]).per(30)
end
def show
if params[:reverse]
@replies = @thread.replies.reverse_order.page(params[:page])
else
@replies = @thread.replies.page(params[:page])
end
end
def edit
unless mod? || @thread.author.is?(current_user)
flash[:alert] = "You are not allowed to edit this thread!"
redirect_to @thread
end
end
def new
@thread = Forumthread.new(forum: Forum.find(params[:forum]))
unless @thread.forum.can_write?(current_user)
flash[:alert] = "You are not allowed to write in this forum"
redirect_to forums_path
end
end
def create
@thread = Forumthread.new(mod? ? thread_params([:sticky, :locked, :forum_id, :label_id]) : thread_params([:forum_id, :label_id]))
if @thread.forum.can_write?(current_user)
@thread.user_author = current_user
if @thread.save
@thread.send_new_mention_mail
flash[:notice] = "Thread created!"
redirect_to forumthread_path( @thread)
return
else
flash[:alert] = "Something went wrong while creating your thread."
render action: "new"
return
end
else
flash[:alert] = "You are not allowed to create a thread here!"
redirect_to @thread.forum
end
end
def update
if mod? || @thread.author.is?(current_user)
@thread.user_editor = current_user
@thread.attributes = (mod? ? thread_params([:sticky, :locked, :forum_id, :label_id]) : thread_params)
old_content = @thread.content_was
if @thread.save
@thread.send_new_mention_mail(old_content)
redirect_to @thread, notice: 'Post has been updated.'
else
flash[:alert] = "There was a problem while updating the post"
render action: "edit"
end
else
flash[:alert] = "You are not allowed to edit this thread!"
redirect_to @thread
end
end
def destroy
if mod? || @thread.author.is?(current_user)
if @thread.destroy
flash[:notice] = "Thread deleted!"
else
flash[:alert] = "There was a problem while deleting this thread"
end
else
flash[:alert] = "You are not allowed to delete this thread"
end
redirect_to @thread.forum
end
def search
end
def search_redirect
params.each do |key, value|
params[key] = nil if params[key] == ""
end
params[:id] = nil if params[:id] == "Search All Threads"
params[:label] = nil if params[:label] && params[:label].downcase == "label"
params[:author] = params[:author].tr("@ ", "") if params[:author]
params_list = Hash[params.except(:commit, :utf8, :authenticity_token)]
redirect_to forumthreads_path(params_list)
end
private
def check_permission
@thread = Forumthread.find(params[:id])
unless @thread.can_read?(current_user)
flash[:alert] = "You are not allowed to view this thread"
redirect_to forums_path
end
end
def thread_params(add = [])
a = [:title, :content]
a << :label_id if @thread && !@thread.locked?
a += add
params.require(:forumthread).permit(a)
end
end
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