1 class UserBlocksController < ApplicationController
4 before_action :authorize_web
5 before_action :set_locale
6 before_action :require_user, :only => [:new, :create, :edit, :update, :revoke]
7 before_action :require_moderator, :only => [:new, :create, :edit, :update, :revoke]
8 before_action :lookup_this_user, :only => [:new, :create, :blocks_on, :blocks_by]
9 before_action :lookup_user_block, :only => [:show, :edit, :update, :revoke]
10 before_action :require_valid_params, :only => [:create, :update]
11 before_action :check_database_readable
12 before_action :check_database_writable, :only => [:create, :update, :revoke]
15 @params = params.permit
16 @user_blocks_pages, @user_blocks = paginate(:user_blocks,
17 :include => [:user, :creator, :revoker],
18 :order => "user_blocks.ends_at DESC",
23 if current_user && current_user == @user_block.user
24 @user_block.needs_view = false
30 @user_block = UserBlock.new
34 params[:user_block_period] = ((@user_block.ends_at - Time.now.getutc) / 1.hour).ceil.to_s
39 @user_block = UserBlock.new(
41 :creator => current_user,
42 :reason => params[:user_block][:reason],
43 :ends_at => Time.now.getutc + @block_period.hours,
44 :needs_view => params[:user_block][:needs_view]
48 flash[:notice] = t("user_block.create.flash", :name => @this_user.display_name)
49 redirect_to @user_block
51 render :action => "new"
54 redirect_to new_user_block_path(:display_name => params[:display_name])
60 if @user_block.creator != current_user
61 flash[:error] = t("user_block.update.only_creator_can_edit")
62 redirect_to :action => "edit"
63 elsif @user_block.update(
64 :ends_at => Time.now.getutc + @block_period.hours,
65 :reason => params[:user_block][:reason],
66 :needs_view => params[:user_block][:needs_view]
68 flash[:notice] = t("user_block.update.success")
69 redirect_to(@user_block)
71 render :action => "edit"
74 redirect_to edit_user_block_path(:id => params[:id])
79 # revokes the block, setting the end_time to now
82 if @user_block.revoke! current_user
83 flash[:notice] = t "user_block.revoke.flash"
84 redirect_to(@user_block)
90 # shows a list of all the blocks on the given user
92 @params = params.permit(:display_name)
93 @user_blocks_pages, @user_blocks = paginate(:user_blocks,
94 :include => [:user, :creator, :revoker],
95 :conditions => { :user_id => @this_user.id },
96 :order => "user_blocks.ends_at DESC",
101 # shows a list of all the blocks by the given user.
103 @params = params.permit(:display_name)
104 @user_blocks_pages, @user_blocks = paginate(:user_blocks,
105 :include => [:user, :creator, :revoker],
106 :conditions => { :creator_id => @this_user.id },
107 :order => "user_blocks.ends_at DESC",
114 # ensure that there is a "user_block" instance variable
115 def lookup_user_block
116 @user_block = UserBlock.find(params[:id])
117 rescue ActiveRecord::RecordNotFound
118 render :action => "not_found", :status => :not_found
122 # check that the input parameters are valid, setting an instance
123 # variable if not. note that this doesn't do any redirection, as it's
124 # called before two different actions, each of which should redirect
125 # to a different place.
126 def require_valid_params
127 @block_period = params[:user_block_period].to_i
128 @valid_params = false
130 if !UserBlock::PERIODS.include?(@block_period)
131 flash[:error] = t("user_block.filter.block_period")
133 elsif @user_block && !@user_block.active?
134 flash[:error] = t("user_block.filter.block_expired")