X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/ca06b3c7b1a742307e1f6d6b8f809bab2dd0d484..9389a7698a5c44a5ec7796fdb24bd6eee3dbd0d6:/app/controllers/user_blocks_controller.rb diff --git a/app/controllers/user_blocks_controller.rb b/app/controllers/user_blocks_controller.rb index d4bf1f8df..63ebdad71 100644 --- a/app/controllers/user_blocks_controller.rb +++ b/app/controllers/user_blocks_controller.rb @@ -1,22 +1,27 @@ class UserBlocksController < ApplicationController - layout 'site' + layout "site" - before_filter :authorize_web - before_filter :set_locale - before_filter :require_user, :only => [:new, :create, :edit, :delete] - before_filter :require_moderator, :only => [:new, :create, :edit, :delete] + before_action :authorize_web + before_action :set_locale + + authorize_resource + + before_action :lookup_user, :only => [:new, :create, :blocks_on, :blocks_by] + before_action :lookup_user_block, :only => [:show, :edit, :update, :revoke] + before_action :require_valid_params, :only => [:create, :update] + before_action :check_database_readable + before_action :check_database_writable, :only => [:create, :update, :revoke] def index + @params = params.permit @user_blocks_pages, @user_blocks = paginate(:user_blocks, - :include => [:user, :creator, :revoker], - :order => "user_blocks.ends_at DESC", - :per_page => 20) + :include => [:user, :creator, :revoker], + :order => "user_blocks.ends_at DESC", + :per_page => 20) end def show - @user_block = UserBlock.find(params[:id]) - - if @user and @user.id == @user_block.user_id + if current_user && current_user == @user_block.user @user_block.needs_view = false @user_block.save! end @@ -24,103 +29,69 @@ class UserBlocksController < ApplicationController def new @user_block = UserBlock.new - @display_name = params[:display_name] - @this_user = User.find_by_display_name(@display_name, :conditions => {:visible => true}) end - # GET /user_blocks/1/edit def edit - @user_block = UserBlock.find(params[:id]) - params[:user_block_period] = ((@user_block.ends_at - Time.now.getutc) / 1.hour).ceil.to_s + params[:user_block_period] = ((@user_block.ends_at - Time.now.utc) / 1.hour).ceil.to_s end def create - @display_name = params[:display_name] - @this_user = User.find_by_display_name(@display_name, :conditions => {:visible => true}) - block_period = [UserBlock::PERIODS.max, params[:user_block_period].to_i].min - - @user_block = UserBlock.new(:user_id => @this_user.id, - :creator_id => @user.id, - :reason => params[:user_block][:reason], - :ends_at => Time.now.getutc() + block_period.hours, - :needs_view => params[:user_block][:needs_view]) - - if (@this_user and @user.moderator? and - params[:tried_contacting] == "yes" and - params[:tried_waiting] == "yes" and - block_period >= 0) + if @valid_params + @user_block = UserBlock.new( + :user => @user, + :creator => current_user, + :reason => params[:user_block][:reason], + :ends_at => Time.now.utc + @block_period.hours, + :needs_view => params[:user_block][:needs_view] + ) + if @user_block.save - flash[:notice] = t('user_block.create.flash', :name => @display_name) + flash[:notice] = t(".flash", :name => @user.display_name) redirect_to @user_block else render :action => "new" end else - if !@user.moderator? - flash[:notice] = t('user_block.create.not_a_moderator') - elsif params[:tried_contacting] != "yes" - flash[:notice] = t('user_block.create.try_contacting') - elsif params[:tried_waiting] != "yes" - flash[:notice] = t('user_block.create.try_waiting') - else - flash[:notice] = t('user_block.create.bad_parameters') - end - @display_name = @this_user.nil? ? '' : @this_user.display_name - - render :action => "new" + redirect_to new_user_block_path(:display_name => params[:display_name]) end end def update - @user_block = UserBlock.find(params[:id]) - block_period = [72, params[:user_block_period].to_i].min - - if @user_block.creator_id != @user.id - flash[:notice] = t('user_block.update.only_creator_can_edit') - redirect_to(@user_block) - - elsif !@user_block.active? - flash[:notice] = t('user_block.update.block_expired') - redirect_to(@user_block) - - elsif @user_block.update_attributes({ :ends_at => Time.now.getutc() + block_period.hours, - :reason => params[:user_block][:reason], - :needs_view => params[:user_block][:needs_view] }) - flash[:notice] = t('user_block.update.success') - redirect_to(@user_block) + if @valid_params + if @user_block.creator != current_user + flash[:error] = t(".only_creator_can_edit") + redirect_to :action => "edit" + elsif @user_block.update( + :ends_at => Time.now.utc + @block_period.hours, + :reason => params[:user_block][:reason], + :needs_view => params[:user_block][:needs_view] + ) + flash[:notice] = t(".success") + redirect_to(@user_block) + else + render :action => "edit" + end else - render :action => "edit" + redirect_to edit_user_block_path(:id => params[:id]) end end ## # revokes the block, setting the end_time to now def revoke - @user_block = UserBlock.find(params[:id]) - - if !@user.moderator? - flash[:notice] = t('user_block.create.not_a_moderator') - redirect_to @user_block - - elsif params[:confirm] - if @user_block.revoke! - flash[:notice] = t'user_block.revoke.flash' - redirect_to(@user_block) - else - flash[:notice] = t'user_block.revoke.error' - render :action => "edit" - end + if request.post? && params[:confirm] && @user_block.revoke!(current_user) + flash[:notice] = t ".flash" + redirect_to(@user_block) end end ## # shows a list of all the blocks on the given user def blocks_on - @this_user = User.find_by_display_name(params[:display_name]) - + @params = params.permit(:display_name) @user_blocks_pages, @user_blocks = paginate(:user_blocks, :include => [:user, :creator, :revoker], - :conditions => {:user_id => @this_user.id}, + :conditions => { :user_id => @user.id }, :order => "user_blocks.ends_at DESC", :per_page => 20) end @@ -128,18 +99,41 @@ class UserBlocksController < ApplicationController ## # shows a list of all the blocks by the given user. def blocks_by - @this_user = User.find_by_display_name(params[:display_name]) - + @params = params.permit(:display_name) @user_blocks_pages, @user_blocks = paginate(:user_blocks, - :include => [:user, :creator, :revoker], - :conditions => {:creator_id => @this_user.id}, - :order => "user_blocks.ends_at DESC", - :per_page => 20) + :include => [:user, :creator, :revoker], + :conditions => { :creator_id => @user.id }, + :order => "user_blocks.ends_at DESC", + :per_page => 20) end private - def require_moderator - redirect_to "/403.html" unless @user.moderator? + + ## + # ensure that there is a "user_block" instance variable + def lookup_user_block + @user_block = UserBlock.find(params[:id]) + rescue ActiveRecord::RecordNotFound + render :action => "not_found", :status => :not_found end + ## + # check that the input parameters are valid, setting an instance + # variable if not. note that this doesn't do any redirection, as it's + # called before two different actions, each of which should redirect + # to a different place. + def require_valid_params + @block_period = params[:user_block_period].to_i + @valid_params = false + + if UserBlock::PERIODS.exclude?(@block_period) + flash[:error] = t("user_blocks.filter.block_period") + + elsif @user_block && !@user_block.active? + flash[:error] = t("user_blocks.filter.block_expired") + + else + @valid_params = true + end + end end