require 'project_wiki' class Projects::WikisController < Projects::ApplicationController before_filter :authorize_read_wiki! before_filter :authorize_write_wiki!, only: [:edit, :create, :history] before_filter :authorize_admin_wiki!, only: :destroy before_filter :load_project_wiki def pages @wiki_pages = Kaminari.paginate_array(@project_wiki.pages).page(params[:page]).per(30) end def show @page = @project_wiki.find_page(params[:id], params[:version_id]) if @page render 'show' elsif file = @project_wiki.find_file(params[:id], params[:version_id]) if file.on_disk? send_file file.on_disk_path, disposition: 'inline' else send_data( file.raw_data, type: file.mime_type, disposition: 'inline', filename: file.name ) end else return render('empty') unless can?(current_user, :write_wiki, @project) @page = WikiPage.new(@project_wiki) @page.title = params[:id] render 'edit' end end def edit @page = @project_wiki.find_page(params[:id]) end def update @page = @project_wiki.find_page(params[:id]) return render('empty') unless can?(current_user, :write_wiki, @project) if @page.update(content, format, message) redirect_to [@project, @page], notice: 'Wiki was successfully updated.' else render 'edit' end end def create @page = WikiPage.new(@project_wiki) if @page.create(wiki_params) redirect_to project_wiki_path(@project, @page), notice: 'Wiki was successfully updated.' else render action: "edit" end end def history @page = @project_wiki.find_page(params[:id]) unless @page redirect_to(project_wiki_path(@project, :home), notice: "Page not found") end end def destroy @page = @project_wiki.find_page(params[:id]) @page.delete if @page redirect_to project_wiki_path(@project, :home), notice: "Page was successfully deleted" end def git_access end private def load_project_wiki @project_wiki = ProjectWiki.new(@project, current_user) # Call #wiki to make sure the Wiki Repo is initialized @project_wiki.wiki rescue ProjectWiki::CouldNotCreateWikiError => ex flash[:notice] = "Could not create Wiki Repository at this time. Please try again later." redirect_to @project return false end def wiki_params params[:wiki].slice(:title, :content, :format, :message) end def content params[:wiki][:content] end def format params[:wiki][:format] end def message params[:wiki][:message] end end