ref: master
app/controllers/my_profile/cms_controller.rb
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class CmsController < MyProfileController protect 'edit_profile', :profile, :only => [:set_home_page] include ArticleHelper include CategoriesHelper include SearchTags def self.protect_if(*args) before_filter(*args) do |c| user, profile = c.send(:user), c.send(:profile) if yield(c, user, profile) true else render_access_denied(c) false end end end before_filter :login_required, :except => [:suggest_an_article] before_filter :load_recent_files, :only => [:new, :edit] helper_method :file_types protect_if :except => [:suggest_an_article, :set_home_page, :edit, :destroy, :publish, :publish_on_portal_community, :publish_on_communities, :search_communities_to_publish, :upload_files, :new] do |c, user, profile| user && (user.has_permission?('post_content', profile) || user.has_permission?('publish_content', profile)) end protect_if :only => [:new, :upload_files] do |c, user, profile| parent_id = c.params[:article].present? ? c.params[:article][:parent_id] : c.params[:parent_id] parent = profile.articles.find_by(id: parent_id) user && user.can_post_content?(profile, parent) end protect_if :only => :destroy do |c, user, profile| profile.articles.find(c.params[:id]).allow_post_content?(user) end protect_if :only => :edit do |c,user,profile| profile.articles.find(c.params[:id]).allow_edit?(user) end def boxes_holder profile end def view @article = profile.articles.find(params[:id]) @articles = @article.children.reorder("case when type = 'Folder' then 0 when type ='Blog' then 1 else 2 end, updated_at DESC, name") @articles = @articles.where "type <> ?", 'RssFeed' if @article.has_posts? @articles = @articles.paginate per_page: per_page, page: params[:npage] end def index @article = nil @articles = profile.top_level_articles .order("case when type = 'Folder' then 0 when type ='Blog' then 1 else 2 end, updated_at DESC") .paginate(per_page: per_page, page: params[:npage]) render :action => 'view' end def edit @success_back_to = params[:success_back_to] @article = profile.articles.find(params[:id]) version = params[:version] @article.revert_to(version) if version @parent_id = params[:parent_id] @type = params[:type] || @article.class.to_s translations if @article.translatable? continue = params[:continue] @article.article_privacy_exceptions = params[:q].split(/,/).map{|n| environment.people.find n.to_i} unless params[:q].nil? @tokenized_children = prepare_to_token_input( profile.members.includes(:articles_with_access).find_all{ |m| m.articles_with_access.include?(@article) } ) refuse_blocks record_coming if request.post? if @article.image.present? && params[:article][:image_builder] && params[:article][:image_builder][:label] @article.image.label = params[:article][:image_builder][:label] @article.image.save! end @article.last_changed_by = user if @article.update(params[:article]) if !continue if @article.content_type.nil? || @article.image? success_redirect else redirect_to :action => (@article.parent ? 'view' : 'index'), :id => @article.parent end end end end end def new # FIXME this method should share some logic with edit !!! @success_back_to = params[:success_back_to] # user must choose an article type first @parent = profile.articles.find(params[:parent_id]) if params && params[:parent_id].present? record_coming @type = params[:type] if @type.blank? @article_types = [] available_article_types.each do |type| @article_types.push({ :class => type, :short_description => type.short_description, :description => type.description }) end @parent_id = params[:parent_id] render :action => 'select_article_type', :layout => false, :back_to => @back_to return else refuse_blocks end raise "Invalid article type #{@type}" unless valid_article_type?(@type) klass = @type.constantize article_data = environment.enabled?('articles_dont_accept_comments_by_default') ? { :accept_comments => false } : {} article_data.merge!(params[:article]) if params[:article] article_data.merge!(:profile => profile) if profile @article = if params[:clone] current_article = profile.articles.find(params[:id]) current_article.copy_without_save else klass.new(article_data) end parent = check_parent(params[:parent_id]) if parent @article.parent = parent @article.published = parent.published @article.show_to_followers = parent.show_to_followers @parent_id = parent.id end @article.profile = profile @article.author = user @article.editor = current_person.editor @article.last_changed_by = user @article.created_by = user translations if @article.translatable? continue = params[:continue] if request.post? @article.article_privacy_exceptions = params[:q].split(/,/).map{|n| environment.people.find n.to_i} unless params[:q].nil? if @article.save if continue redirect_to :action => 'edit', :id => @article else respond_to do |format| format.html { success_redirect } format.json { render :text => {:id => @article.id, :full_name => profile.identifier + '/' + @article.full_name}.to_json } end end return end end render :action => 'edit' end post_only :set_home_page def set_home_page return render_access_denied unless user.can_change_homepage? article = params[:id].nil? ? nil : profile.articles.find(params[:id]) profile.update_attribute(:home_page, article) if article.nil? session[:notice] = _('Homepage reseted.') else session[:notice] = _('"%s" configured as homepage.') % article.name end redirect_to (request.referer || profile.url) end def upload_files @uploaded_files = [] @article = @parent = check_parent(params[:parent_id]) @target = @parent ? ('/%s/%s' % [profile.identifier, @parent.full_name]) : '/%s' % profile.identifier record_coming if request.post? && params[:uploaded_files] params[:uploaded_files].each do |file| unless file == '' @uploaded_files << UploadedFile.create( { :uploaded_data => file, :profile => profile, :parent => @parent, :last_changed_by => user, :author => user, }, :without_protection => true ) end end @errors = @uploaded_files.select { |f| f.errors.any? } if @errors.any? render :action => 'upload_files', :parent_id => @parent_id else session[:notice] = _('File(s) successfully uploaded') if @back_to redirect_to url_for(@back_to) elsif @parent redirect_to :action => 'view', :id => @parent.id else redirect_to :action => 'index' end end end end def destroy @article = profile.articles.find(params[:id]) if request.post? @article.destroy session[:notice] = _("\"%s\" was removed." % @article.name) referer = Rails.application.routes.recognize_path URI.parse(request.referer).path rescue nil if referer and referer[:controller] == 'cms' and referer[:action] != 'edit' redirect_to referer elsif @article.parent redirect_to @article.parent.url else redirect_to profile.url end end end def why_categorize render :action => params[:action], :layout => false end def update_categories @object = params[:id] ? @profile.articles.find(params[:id]) : Article.new render_categories 'article' end def search_communities_to_publish scope = user.memberships.distinct(false) results = find_by_contents(:profiles, environment, scope, params['q'], {:page => 1}, {:fields => ['name']})[:results] render :text => results.map {|community| {:id => community.id, :name => community.name} } .uniq {|c| c[:id] }.to_json end def publish @article = profile.articles.find(params[:id]) record_coming @failed = {} if request.post? article_name = params[:name] task = ApproveArticle.create!(:article => @article, :name => article_name, :target => user, :requestor => user) begin task.finish rescue Exception => ex @failed[ex.message] ? @failed[ex.message] << @article.name : @failed[ex.message] = [@article.name] task.cancel end if @failed.blank? session[:notice] = _("You published this content successfully") if @back_to redirect_to @back_to else redirect_to @article.view_url end end end end def publish_on_communities if request.post? @back_to = params[:back_to] @article = profile.articles.find(params[:id]) @failed = {} article_name = params[:name] params_marked = (params['q'] || '').split(',').select { |marked| user.memberships.map(&:id).include? marked.to_i } @marked_groups = Profile.find(params_marked) if @marked_groups.empty? redirect_to @back_to return session[:notice] = _("Select some group to publish your article") end @marked_groups.each do |item| task = ApproveArticle.create!(:article => @article, :name => article_name, :target => item, :requestor => user) begin task.finish unless item.moderated_articles? rescue Exception => ex @failed[ex.message] ? @failed[ex.message] << item.name : @failed[ex.message] = [item.name] task.cancel end end if @failed.blank? session[:notice] = _("Your publish request was sent successfully") if @back_to redirect_to @back_to else redirect_to @article.view_url end else session[:notice] = _("Some of your publish requests couldn't be sent.") render :action => 'publish' end end end def publish_on_portal_community if request.post? @article = profile.articles.find(params[:id]) if environment.portal_enabled task = ApproveArticle.create!(:article => @article, :name => params[:name], :target => environment.portal_community, :requestor => user) begin task.finish unless environment.portal_community.moderated_articles? session[:notice] = _("Your publish request was sent successfully") rescue session[:notice] = _("Your publish request couldn't be sent.") task.cancel end else session[:notice] = _("There is no portal community to publish your article.") end if @back_to redirect_to @back_to else redirect_to @article.view_url end end end def suggest_an_article @back_to = params[:back_to] || request.referer || url_for(profile.public_profile_url) @task = SuggestArticle.new(params[:task]) if request.post? @task.target = profile @task.ip_address = request.remote_ip @task.user_agent = request.user_agent @task.referrer = request.referrer @task.requestor = current_person if logged_in? if (logged_in? || verify_recaptcha(:model => @task, :message => _('Please type the words correctly'))) && @task.save session[:notice] = _('Thanks for your suggestion. The community administrators were notified.') redirect_to @back_to end end end def search query = params[:q] results = find_by_contents(:uploaded_files, profile, profile.files.published, query)[:results] render :text => article_list_to_json(results).html_safe, :content_type => 'application/json' end def search_article_privacy_exceptions result = profile.members.where('name ILIKE ? OR identifier ILIKE ?', "%#{params[:q]}%", "%#{params[:q]}%").limit(10) render :text => prepare_to_token_input(result).to_json end def media_upload parent = check_parent(params[:parent_id]) if request.post? begin @file = UploadedFile.create!(:uploaded_data => params[:file], :profile => profile, :parent => parent) unless params[:file] == '' @file = FilePresenter.for(@file) rescue Exception => exception render :text => exception.to_s, :status => :bad_request end end end def published_media_items load_recent_files(params[:parent_id], params[:q]) render :partial => 'published_media_items' end def view_all_media paginate_options = {:page => params[:page].blank? ? 1 : params[:page] } @key = params[:key].to_sym load_recent_files(params[:parent_id], params[:q], paginate_options) end protected include CmsHelper def available_article_types articles = [ TextArticle, Event ] articles += special_article_types if params && params[:cms] parent_id = params ? params[:parent_id] : nil if @parent && @parent.blog? articles -= Article.folder_types.map(&:constantize) end articles end def special_article_types [Folder, Blog, UploadedFile, Forum, Gallery, RssFeed] + @plugins.dispatch(:content_types) end def record_coming if request.post? @back_to = params[:back_to] else @back_to = params[:back_to] || request.referer end end def valid_article_type?(type) (available_article_types + special_article_types).map {|item| item.name}.include?(type) end def check_parent(id) if !id.blank? parent = profile.articles.find(id) if ! parent.allow_children? raise ArgumentError.new("cannot create child of article which does not accept children") end parent else nil end end def refuse_blocks @no_design_blocks = @type.present? && valid_article_type?(@type) ? !@type.constantize.can_display_blocks? : false end def per_page 20 end def translations @locales = environment.locales.invert.reject { |name, lang| !@article.possible_translations.include?(lang) } @selected_locale = @article.language || FastGettext.locale end def article_list_to_json(list) list.map do |item| { 'title' => item.title, 'url' => item.image? ? item.public_filename(:uploaded) : url_for(item.url), :icon => icon_for_article(item), :content_type => item.mime_type, :error => item.errors.any? ? _('%s could not be uploaded') % item.title : nil, } end.to_json end def content_editor? true end def success_redirect if !@success_back_to.blank? redirect_to @success_back_to else redirect_to @article.view_url end end def file_types {:images => _('Images'), :generics => _('Files')} end def load_recent_files(parent_id = nil, q = nil, paginate_options = {:page => 1, :per_page => 6}) #TODO Since we only have special support for images, I'm limiting myself to # consider generic files as non-images. In the future, with more supported # file types we'll need to have a smart way to fetch from the database # scopes of each supported type as well as the non-supported types as a # whole. @recent_files = {} parent = parent_id.present? ? profile.articles.find(parent_id) : nil if parent.present? files = parent.children.files else files = profile.files end files = files.reorder('created_at DESC') images = files.images generics = files.no_images if q.present? @recent_files[:images] = find_by_contents(:images, profile, images, q, paginate_options)[:results] @recent_files[:generics] = find_by_contents(:generics, profile, generics, q, paginate_options)[:results] else @recent_files[:images] = images.paginate(paginate_options) @recent_files[:generics] = generics.paginate(paginate_options) end end end |