obsolete.ChilliProject/app/controllers/documents_controller.rb

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# redMine - project management software
# Copyright (C) 2006-2007 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class DocumentsController < ApplicationController
layout 'base'
before_filter :find_project, :only => [:index, :new]
before_filter :find_document, :except => [:index, :new]
before_filter :authorize
helper :attachments
def index
@sort_by = %w(category date title author).include?(params[:sort_by]) ? params[:sort_by] : 'category'
documents = @project.documents.find :all, :include => [:attachments, :category]
case @sort_by
when 'date'
@grouped = documents.group_by {|d| d.created_on.to_date }
when 'title'
@grouped = documents.group_by {|d| d.title.first.upcase}
when 'author'
@grouped = documents.select{|d| d.attachments.any?}.group_by {|d| d.attachments.last.author}
else
@grouped = documents.group_by(&:category)
end
render :layout => false if request.xhr?
end
def show
@attachments = @document.attachments.find(:all, :order => "created_on DESC")
end
def new
@document = @project.documents.build(params[:document])
if request.post? and @document.save
attach_files(@document, params[:attachments])
flash[:notice] = l(:notice_successful_create)
Mailer.deliver_document_added(@document) if Setting.notified_events.include?('document_added')
redirect_to :action => 'index', :project_id => @project
end
end
def edit
@categories = Enumeration::get_values('DCAT')
if request.post? and @document.update_attributes(params[:document])
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'show', :id => @document
end
end
def destroy
@document.destroy
redirect_to :controller => 'documents', :action => 'index', :project_id => @project
end
def download
@attachment = @document.attachments.find(params[:attachment_id])
@attachment.increment_download
send_file @attachment.diskfile, :filename => filename_for_content_disposition(@attachment.filename),
:type => @attachment.content_type
rescue
render_404
end
def add_attachment
attachments = attach_files(@document, params[:attachments])
Mailer.deliver_attachments_added(attachments) if !attachments.empty? && Setting.notified_events.include?('document_added')
redirect_to :action => 'show', :id => @document
end
def destroy_attachment
@document.attachments.find(params[:attachment_id]).destroy
redirect_to :action => 'show', :id => @document
end
private
def find_project
@project = Project.find(params[:project_id])
rescue ActiveRecord::RecordNotFound
render_404
end
def find_document
@document = Document.find(params[:id])
@project = @document.project
rescue ActiveRecord::RecordNotFound
render_404
end
end