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# app/controllers/request_controller.rb:
# Show information about one particular request.
#
# Copyright (c) 2007 UK Citizens Online Democracy. All rights reserved.
# Email: francis@mysociety.org; WWW: http://www.mysociety.org/
#
# $Id: request_controller.rb,v 1.42 2008-01-29 03:05:46 francis Exp $
class RequestController < ApplicationController
def show
@info_request = InfoRequest.find(params[:id])
@correspondences = @info_request.incoming_messages + @info_request.info_request_events
@correspondences.sort! { |a,b| a.sent_at <=> b.sent_at }
@status = @info_request.calculate_status
@date_response_required_by = @info_request.date_response_required_by
@collapse_quotes = params[:unfold] ? false : true
@is_owning_user = !authenticated_user.nil? && authenticated_user.id == @info_request.user_id
@needing_description = @info_request.incoming_messages_needing_description
end
def list
@info_requests = InfoRequest.paginate :order => "created_at desc", :page => params[:page], :per_page => 25
end
def frontpage
end
# Page new form posts to
def new
# First time we get to the page, just display it
if params[:submitted_new_request].nil?
# Read parameters in - public body can be passed from front page
@info_request = InfoRequest.new(params[:info_request])
@outgoing_message = OutgoingMessage.new(params[:outgoing_message])
render :action => 'new'
return
end
# See if the exact same request has already been submitted
# XXX this *should* also check outgoing message joined to is an initial request (rather than follow up)
# XXX this check could go in the model, except we really want to pass @existing_request to the view so it can link to it.
# XXX could have a date range here, so say only check last month's worth of new requests. If somebody is making
# repeated requests, say once a quarter for time information, then might need to do that.
@existing_request = InfoRequest.find(:first, :conditions => [ 'title = ? and public_body_id = ? and outgoing_messages.body = ?', params[:info_request][:title], params[:info_request][:public_body_id], params[:outgoing_message][:body] ], :include => [ :outgoing_messages ] )
# Create both FOI request and the first request message
@info_request = InfoRequest.new(params[:info_request])
@outgoing_message = OutgoingMessage.new(params[:outgoing_message].merge({
:status => 'ready',
:message_type => 'initial_request'
}))
@info_request.outgoing_messages << @outgoing_message
@outgoing_message.info_request = @info_request
# See if values were valid or not
if !@existing_request.nil? || !@info_request.valid?
# We don't want the error "Outgoing messages is invalid", as the outgoing message
# will be valid for a specific reason which we are displaying anyway.
@info_request.errors.delete("outgoing_messages")
render :action => 'new'
elsif authenticated?(
:web => "To send your FOI request",
:email => "Then your FOI request to " + @info_request.public_body.name + " will be sent.",
:email_subject => "Confirm your FOI request to " + @info_request.public_body.name
)
@info_request.user = authenticated_user
# This automatically saves dependent objects, such as @outgoing_message, in the same transaction
@info_request.save!
# XXX send_message needs the database id, so we send after saving, which isn't ideal if the request broke here.
@outgoing_message.send_message
flash[:notice] = "Your Freedom of Information request has been created and sent on its way."
redirect_to show_request_url(:id => @info_request)
else
# do nothing - as "authenticated?" has done the redirect to signin page for us
end
end
# Page describing state of message posts to
def describe_state
@info_request = InfoRequest.find(params[:id])
@needing_description = @info_request.incoming_messages_needing_description
@is_owning_user = !authenticated_user.nil? && authenticated_user.id == @info_request.user_id
if not @info_request.awaiting_description
flash[:notice] = "The status of this request is up to date."
if !params[:submitted_describe_state].nil?
flash[:notice] = "The status of this request was made up to date elsewhere while you were filling in the form."
end
redirect_to show_request_url(:id => @info_request)
return
end
if !params[:submitted_describe_state].nil?
if not authenticated_as_user?(@info_request.user,
:web => "To classify the response to this FOI request",
:email => "Then you can classify the FOI response you have got from " + @info_request.public_body.name + ".",
:email_subject => "Classify an FOI response from " + @info_request.public_body.name
)
# do nothing - as "authenticated?" has done the redirect to signin page for us
return
end
if !params[:incoming_message]
flash[:error] = "Please choose whether or not you got some of the information that you wanted."
return
end
@info_request.awaiting_description = false
@info_request.described_last_incoming_message_id = @needing_description[-1].id # XXX lock this with InfoRequest.receive
@info_request.described_state = params[:incoming_message][:described_state]
@info_request.save!
if @info_request.described_state == 'waiting_response'
flash[:notice] = "<p>Thank you! Hopefully your wait isn't too long.</p> <p>By law, you should get a response before the end of <strong>" + simple_date(@info_request.date_response_required_by) + "</strong>.</p>"
redirect_to show_request_url(:id => @info_request)
elsif @info_request.described_state == 'rejected'
# XXX explain how to complain
flash[:notice] = "Oh no! Sorry to hear that your request was rejected. Here is what to do now."
redirect_to unhappy_url
elsif @info_request.described_state == 'successful'
flash[:notice] = "We're glad you got all the information that you wanted. Thank you for using GovernmentSpy."
# XXX quiz them here for a comment
redirect_to show_request_url(:id => @info_request)
elsif @info_request.described_state == 'partially_successful'
flash[:notice] = "We're glad you got some of the information that you wanted."
# XXX explain how to complain / quiz them for a comment
redirect_to show_request_url(:id => @info_request)
elsif @info_request.described_state == 'waiting_clarification'
flash[:notice] = "Please write your follow up message containing the necessary clarifications below."
redirect_to show_response_url(:id => @info_request.id, :incoming_message_id => @needing_description[-1].id)
else
raise "unknown described_state " + @info_request.described_state
end
return
end
end
# Show an individual incoming message, and allow followup
def show_response
@incoming_message = IncomingMessage.find(params[:incoming_message_id])
@info_request = @incoming_message.info_request
@collapse_quotes = params[:unfold] ? false : true
@is_owning_user = !authenticated_user.nil? && authenticated_user.id == @info_request.user_id
params_outgoing_message = params[:outgoing_message]
if params_outgoing_message.nil?
params_outgoing_message = {}
end
params_outgoing_message.merge!({
:status => 'ready',
:message_type => 'followup',
:incoming_message_followup => @incoming_message
})
@outgoing_message = OutgoingMessage.new(params_outgoing_message)
if @incoming_message.info_request_id != params[:id].to_i
raise sprintf("Incoming message %d does not belong to request %d", @incoming_message.info_request_id, params[:id])
end
if !params[:submitted_followup].nil?
# See if values were valid or not
@outgoing_message.info_request = @info_request
if !@outgoing_message.valid?
render :action => 'show_response'
elsif authenticated_as_user?(@info_request.user,
:web => "To send a follow up message about your FOI request",
:email => "Then you can send a follow up message to " + @info_request.public_body.name + ".",
:email_subject => "Confirm your FOI follow up message to " + @info_request.public_body.name
)
# Send a follow up message
@outgoing_message.send_message
@outgoing_message.save!
flash[:notice] = "Your follow up message has been created and sent on its way."
redirect_to show_request_url(:id => @info_request)
else
# do nothing - as "authenticated?" has done the redirect to signin page for us
end
else
# render default show_response template
end
end
# Download an attachment
def get_attachment
@incoming_message = IncomingMessage.find(params[:incoming_message_id])
@info_request = @incoming_message.info_request
if @incoming_message.info_request_id != params[:id].to_i
raise sprintf("Incoming message %d does not belong to request %d", @incoming_message.info_request_id, params[:id])
end
@part_number = params[:part].to_i
@attachment = IncomingMessage.get_attachment_by_url_part_number(@incoming_message.get_attachments_for_display, @part_number)
response.content_type = 'application/octet-stream'
if !@attachment.content_type.nil?
response.content_type = @attachment.content_type
end
render :text => @attachment.body
end
private
end
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