320 lines
9.9 KiB
Ruby
320 lines
9.9 KiB
Ruby
# encoding: utf-8
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#
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# Redmine plugin for Document Management System "Features"
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#
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# Copyright (C) 2011 Vít Jonáš <vit.jonas@gmail.com>
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# Copyright (C) 2011-15 Karel Pičman <karel.picman@kontron.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class DmsfFilesController < ApplicationController
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unloadable
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menu_item :dmsf
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before_filter :find_file, :except => [:delete_revision]
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before_filter :find_revision, :only => [:delete_revision]
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before_filter :authorize
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accept_api_auth :show
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helper :all
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helper :dmsf_workflows
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def view
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@revision = @file.last_revision
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check_project(@revision.file)
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begin
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log_activity('downloaded')
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access = DmsfFileRevisionAccess.new
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access.user = User.current
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access.revision = @revision
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access.action = DmsfFileRevisionAccess::DownloadAction
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access.save!
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send_file(@revision.disk_file,
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:filename => filename_for_content_disposition(@revision.name),
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:type => @revision.detect_content_type,
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:disposition => 'inline')
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rescue ActionController::MissingFile => e
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logger.error e.message
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render_404
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end
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end
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def show
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# The download is put here to provide more clear and usable links
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if params.has_key?(:download)
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if params[:download].blank?
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@revision = @file.last_revision
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else
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@revision = DmsfFileRevision.find(params[:download].to_i)
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if @revision.file != @file
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render_403
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return
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end
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end
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check_project(@revision.file)
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begin
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log_activity('downloaded')
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access = DmsfFileRevisionAccess.new
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access.user = User.current
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access.revision = @revision
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access.action = DmsfFileRevisionAccess::DownloadAction
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access.save!
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send_file(@revision.disk_file,
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:filename => filename_for_content_disposition(@revision.name),
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:type => @revision.detect_content_type,
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:disposition => 'attachment')
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rescue ActionController::MissingFile => e
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logger.error e.message
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render_404
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end
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return
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end
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@revision = @file.last_revision
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@file_delete_allowed = User.current.allowed_to?(:file_delete, @project)
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@revision_pages = Paginator.new @file.revisions.visible.count, params['per_page'] ? params['per_page'].to_i : 25, params['page']
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respond_to do |format|
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format.html {
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render :layout => !request.xhr?
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}
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format.api
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end
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end
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def create_revision
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if params[:dmsf_file_revision]
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if @file.locked_for_user?
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flash[:error] = l(:error_file_is_locked)
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else
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revision = DmsfFileRevision.new
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revision.title = params[:dmsf_file_revision][:title]
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revision.name = params[:dmsf_file_revision][:name]
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revision.description = params[:dmsf_file_revision][:description]
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revision.comment = params[:dmsf_file_revision][:comment]
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revision.file = @file
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last_revision = @file.last_revision
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revision.source_revision = last_revision
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revision.user = User.current
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revision.major_version = last_revision.major_version
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revision.minor_version = last_revision.minor_version
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version = params[:version].to_i
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file_upload = params[:file_upload]
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unless file_upload
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revision.disk_filename = last_revision.disk_filename
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if version == 3
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revision.major_version = params[:custom_version_major].to_i
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revision.minor_version = params[:custom_version_minor].to_i
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else
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revision.increase_version(version, false)
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end
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revision.mime_type = last_revision.mime_type
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revision.size = last_revision.size
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else
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if version == 3
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revision.major_version = params[:custom_version_major].to_i
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revision.minor_version = params[:custom_version_minor].to_i
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else
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revision.increase_version(version, true)
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end
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revision.size = file_upload.size
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revision.disk_filename = revision.new_storage_filename
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revision.mime_type = Redmine::MimeType.of(file_upload.original_filename)
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end
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# Custom fields
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if params[:dmsf_file_revision][:custom_field_values].present?
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params[:dmsf_file_revision][:custom_field_values].each_with_index do |v, i|
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revision.custom_field_values[i].value = v[1]
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end
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end
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@file.name = revision.name
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if revision.valid? && @file.valid?
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revision.save!
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revision.assign_workflow(params[:dmsf_workflow_id])
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if file_upload
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revision.copy_file_content(file_upload)
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end
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if @file.locked? && !@file.locks.empty?
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begin
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@file.unlock!
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flash[:notice] = "#{l(:notice_file_unlocked)}, "
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rescue Exception => e
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logger.error "Cannot unlock the file: #{e.message}"
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end
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end
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@file.save!
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@file.set_last_revision revision
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flash[:notice] = (flash[:notice].nil? ? '' : flash[:notice]) + l(:notice_file_revision_created)
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log_activity('new revision')
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begin
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recipients = DmsfMailer.get_notify_users(@project, [@file])
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recipients.each do |u|
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DmsfMailer.files_updated(u, @project, [@file]).deliver
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end
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if Setting.plugin_redmine_dmsf[:dmsf_display_notified_recipients] == '1'
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unless recipients.empty?
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to = recipients.collect{ |r| r.name }.first(DMSF_MAX_NOTIFICATION_RECEIVERS_INFO).join(', ')
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to << ((recipients.count > DMSF_MAX_NOTIFICATION_RECEIVERS_INFO) ? ',...' : '.')
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flash[:warning] = l(:warning_email_notifications, :to => to)
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end
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end
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rescue Exception => e
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logger.error "Could not send email notifications: #{e.message}"
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end
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end
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end
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end
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redirect_to :back
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end
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def delete
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if @file
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commit = params[:commit] == 'yes'
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if @file.delete(commit)
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flash[:notice] = l(:notice_file_deleted)
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if commit
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log_activity('deleted')
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begin
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DmsfMailer.get_notify_users(@project, [@file]).each do |u|
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DmsfMailer.files_deleted(u, @project, [@file]).deliver
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end
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rescue Exception => e
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Rails.logger.error "Could not send email notifications: #{e.message}"
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end
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end
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else
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@file.errors.each do |e, msg|
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flash[:error] = msg
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end
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end
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end
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if commit
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redirect_to :back
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else
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redirect_to dmsf_folder_path(:id => @project, :folder_id => @file.folder)
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end
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end
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def delete_revision
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if @revision # && !@revision.deleted
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if @revision.delete(true)
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flash[:notice] = l(:notice_revision_deleted)
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log_activity('deleted')
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else
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@revision.errors.each do |e, msg|
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flash[:error] = msg
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end
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end
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end
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redirect_to :action => 'show', :id => @file
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end
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def lock
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if @file.locked?
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flash[:warning] = l(:warning_file_already_locked)
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else
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@file.lock!
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flash[:notice] = l(:notice_file_locked)
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end
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redirect_to :back
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end
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def unlock
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unless @file.locked?
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flash[:warning] = l(:warning_file_not_locked)
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else
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if @file.locks[0].user == User.current || User.current.allowed_to?(:force_file_unlock, @file.project)
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@file.unlock!
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flash[:notice] = l(:notice_file_unlocked)
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else
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flash[:error] = l(:error_only_user_that_locked_file_can_unlock_it)
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end
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end
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redirect_to :back
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end
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def notify_activate
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if @file.notification
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flash[:warning] = l(:warning_file_notifications_already_activated)
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else
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@file.notify_activate
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flash[:notice] = l(:notice_file_notifications_activated)
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end
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redirect_to :back
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end
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def notify_deactivate
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unless @file.notification
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flash[:warning] = l(:warning_file_notifications_already_deactivated)
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else
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@file.notify_deactivate
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flash[:notice] = l(:notice_file_notifications_deactivated)
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end
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redirect_to :back
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end
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def restore
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if @file.restore
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log_activity('restored')
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flash[:notice] = l(:notice_dmsf_file_restored)
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else
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flash[:error] = @file.errors.full_messages.to_sentence
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end
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redirect_to :back
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end
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private
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def frev_params
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params.require(:dmsf_file_revision).permit(
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:title, :name, :description, :comment)
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end
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def log_activity(action)
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Rails.logger.info "#{Time.now.strftime('%Y-%m-%d %H:%M:%S')} #{User.current.login}@#{request.remote_ip}/#{request.env['HTTP_X_FORWARDED_FOR']}: #{action} dmsf://#{@file.project.identifier}/#{@file.id}/#{@revision.id if @revision}"
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end
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def find_file
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@file = DmsfFile.find params[:id]
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@project = @file.project
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def find_revision
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@revision = DmsfFileRevision.visible.find(params[:id])
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@file = @revision.file
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@project = @file.project
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def check_project(entry)
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if entry && entry.project != @project
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raise DmsfAccessError, l(:error_entry_project_does_not_match_current_project)
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end
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end
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end
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