642 lines
21 KiB
Ruby
642 lines
21 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) 2012 Daniel Munn <dan.munn@munnster.co.uk>
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# Copyright (C) 2011-16 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 DmsfController < ApplicationController
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unloadable
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class ZipMaxFilesError < StandardError; end
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class EmailMaxFileSize < StandardError; end
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class FileNotFound < StandardError; end
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before_filter :find_project
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before_filter :authorize
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before_filter :find_folder, :except => [:new, :create, :edit_root, :save_root]
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before_filter :find_parent, :only => [:new, :create]
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accept_api_auth :show, :create
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helper :all
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def show
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@folder_manipulation_allowed = User.current.allowed_to?(:folder_manipulation, @project)
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@file_manipulation_allowed = User.current.allowed_to?(:file_manipulation, @project)
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@file_delete_allowed = User.current.allowed_to?(:file_delete, @project)
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@file_view_allowed = User.current.allowed_to?(:view_dmsf_files, @project)
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@force_file_unlock_allowed = User.current.allowed_to?(:force_file_unlock, @project)
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@workflows_available = DmsfWorkflow.where(['project_id = ? OR project_id IS NULL', @project.id]).count > 0
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@file_approval_allowed = User.current.allowed_to?(:file_approval, @project)
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unless @folder
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if params[:custom_field_id].present? && params[:custom_value].present?
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@subfolders = []
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DmsfFolder.where(:project_id => @project.id).visible.each do |f|
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f.custom_field_values.each do |v|
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if v.custom_field_id == params[:custom_field_id].to_i
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if v.custom_field.compare_values?(v.value, params[:custom_value])
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@subfolders << f
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break
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end
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end
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end
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end
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@files = []
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DmsfFile.where(:project_id => @project.id).visible.each do |f|
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r = f.last_revision
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if r
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r.custom_field_values.each do |v|
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if v.custom_field_id == params[:custom_field_id].to_i
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if v.custom_field.compare_values?(v.value, params[:custom_value])
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@files << f
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break
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end
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end
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end
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end
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end
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@dir_links = []
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DmsfLink.where(:project_id => @project.id, :target_type => DmsfFolder.model_name.to_s).visible.each do |l|
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l.target_folder.custom_field_values.each do |v|
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if v.custom_field_id == params[:custom_field_id].to_i
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if v.custom_field.compare_values?(v.value, params[:custom_value])
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@dir_links << l
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break
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end
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end
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end
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end
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@file_links = []
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DmsfLink.where(:project_id => @project.id, :target_type => DmsfFile.model_name.to_s).visible.each do |l|
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r = l.target_file.last_revision if l.target_file
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if r
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r.custom_field_values.each do |v|
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if v.custom_field_id == params[:custom_field_id].to_i
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if v.custom_field.compare_values?(v.value, params[:custom_value])
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@file_links << l
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break
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end
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end
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end
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end
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end
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@url_links = []
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DmsfLink.where(:project_id => @project.id, :target_type => 'DmsfUrl').visible.each do |l|
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r = l.target_file.last_revision if l.target_file
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if r
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r.custom_field_values.each do |v|
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if v.custom_field_id == params[:custom_field_id].to_i
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if v.custom_field.compare_values?(v.value, params[:custom_value])
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@file_links << l
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break
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end
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end
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end
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end
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end
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else
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@subfolders = @project.dmsf_folders.visible
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@files = @project.dmsf_files.visible
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@dir_links = @project.folder_links.visible
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@file_links = @project.file_links.visible
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@url_links = @project.url_links.visible
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end
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@locked_for_user = false
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else
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if @folder.deleted?
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render_404
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return
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end
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@subfolders = @folder.subfolders.visible
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@files = @folder.files.visible
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@dir_links = @folder.folder_links.visible
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@file_links = @folder.file_links.visible
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@url_links = @folder.url_links.visible
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@locked_for_user = @folder.locked_for_user?
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end
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@ajax_upload_size = Setting.plugin_redmine_dmsf['dmsf_max_ajax_upload_filesize'].present? ? Setting.plugin_redmine_dmsf['dmsf_max_ajax_upload_filesize'] : 100
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# Trash
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@trash_visible = @folder_manipulation_allowed && @file_manipulation_allowed &&
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@file_delete_allowed && !@locked_for_user && !@folder
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@trash_enabled = DmsfFolder.deleted.where(:project_id => @project.id).any? ||
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DmsfFile.deleted.where(:project_id => @project.id).any? ||
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DmsfLink.deleted.where(:project_id => @project.id).any?
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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 trash
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@folder_manipulation_allowed = User.current.allowed_to? :folder_manipulation, @project
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@file_manipulation_allowed = User.current.allowed_to? :file_manipulation, @project
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@file_delete_allowed = User.current.allowed_to? :file_delete, @project
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@subfolders = DmsfFolder.deleted.where(:project_id => @project.id)
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@files = DmsfFile.deleted.where(:project_id => @project.id)
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@dir_links = DmsfLink.deleted.where(:project_id => @project.id, :target_type => DmsfFolder.model_name.to_s)
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@file_links = DmsfLink.deleted.where(:project_id => @project.id, :target_type => DmsfFile.model_name.to_s)
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@url_links = DmsfLink.deleted.where(:project_id => @project.id, :target_type => 'DmsfUrl')
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end
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def download_email_entries
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send_file(
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params[:path],
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:filename => 'Documents.zip',
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:type => 'application/zip',
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:disposition => 'attachment')
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rescue Exception => e
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flash[:error] = e.message
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end
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def entries_operation
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# Download/Email
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selected_folders = params[:subfolders] || []
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selected_files = params[:files] || []
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selected_dir_links = params[:dir_links] || []
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selected_file_links = params[:file_links] || []
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selected_url_links = params[:url_links] || []
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if selected_folders.blank? && selected_files.blank? &&
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selected_dir_links.blank? && selected_file_links.blank? &&
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selected_url_links.blank?
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flash[:warning] = l(:warning_no_entries_selected)
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redirect_to :back
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return
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end
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if selected_dir_links.present?
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selected_dir_links.each do |id|
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link = DmsfLink.find_by_id id
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selected_folders << link.target_id if link && !selected_folders.include?(link.target_id.to_s)
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end
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end
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if selected_file_links.present?
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selected_file_links.each do |id|
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link = DmsfLink.find_by_id id
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selected_files << link.target_id if link && !selected_files.include?(link.target_id.to_s)
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end
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end
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if params[:email_entries].present?
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email_entries(selected_folders, selected_files)
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elsif params[:restore_entries].present?
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restore_entries(selected_folders, selected_files, selected_dir_links, selected_file_links, selected_url_links)
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redirect_to :back
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elsif params[:delete_entries].present?
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delete_entries(selected_folders, selected_files, selected_dir_links, selected_file_links, selected_url_links, false)
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redirect_to :back
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elsif params[:destroy_entries].present?
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delete_entries(selected_folders, selected_files, selected_dir_links, selected_file_links, selected_url_links, true)
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redirect_to :back
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else
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download_entries(selected_folders, selected_files)
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end
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rescue ZipMaxFilesError
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flash[:error] = l(:error_max_files_exceeded, :number => Setting.plugin_redmine_dmsf['dmsf_max_file_download'])
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redirect_to :back
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rescue EmailMaxFileSize
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flash[:error] = l(:error_max_email_filesize_exceeded, :number => Setting.plugin_redmine_dmsf['dmsf_max_email_filesize'])
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redirect_to :back
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rescue FileNotFound
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render_404
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rescue DmsfAccessError
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render_403
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end
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def tag_changed
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# Tag filter
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if params[:dmsf_folder] && params[:dmsf_folder][:custom_field_values].present?
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redirect_to dmsf_folder_path(
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:id => @project,
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:custom_field_id => params[:dmsf_folder][:custom_field_values].first[0],
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:custom_value => params[:dmsf_folder][:custom_field_values].first[1])
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else
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redirect_to :back
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end
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end
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def entries_email
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if params[:email][:to].strip.blank?
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flash.now[:error] = l(:error_email_to_must_be_entered)
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render :action => 'email_entries'
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return
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end
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DmsfMailer.send_documents(@project, User.current, params[:email]).deliver
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File.delete(params[:email][:zipped_content])
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flash[:notice] = l(:notice_email_sent, params[:email][:to])
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redirect_to dmsf_folder_path(:id => @project, :folder_id => @folder)
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end
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def new
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@folder = DmsfFolder.new
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@pathfolder = @parent
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render :action => 'edit'
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end
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def create
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@folder = DmsfFolder.new
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@folder.title = params[:dmsf_folder][:title].strip
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@folder.description = params[:dmsf_folder][:description].strip
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@folder.dmsf_folder_id = params[:dmsf_folder][:dmsf_folder_id]
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@folder.project = @project
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@folder.user = User.current
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# Custom fields
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if params[:dmsf_folder][:custom_field_values].present?
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params[:dmsf_folder][:custom_field_values].each_with_index do |v, i|
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@folder.custom_field_values[i].value = v[1]
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end
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end
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saved = @folder.save
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respond_to do |format|
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format.js
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format.api {
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unless saved
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render_validation_errors(@folder)
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end
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}
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format.html {
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if saved
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flash[:notice] = l(:notice_folder_created)
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redirect_to dmsf_folder_path(:id => @project, :folder_id => @folder)
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else
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@pathfolder = @parent
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render :action => 'edit'
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end
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}
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end
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end
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def edit
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@parent = @folder.folder
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@pathfolder = copy_folder(@folder)
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end
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def save
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unless params[:dmsf_folder]
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redirect_to dmsf_folder_path(:id => @project, :folder_id => @folder)
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return
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end
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@pathfolder = copy_folder(@folder)
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@folder.title = params[:dmsf_folder][:title].strip
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@folder.description = params[:dmsf_folder][:description].strip
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@folder.dmsf_folder_id = params[:dmsf_folder][:dmsf_folder_id]
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# Custom fields
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if params[:dmsf_folder][:custom_field_values].present?
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params[:dmsf_folder][:custom_field_values].each_with_index do |v, i|
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@folder.custom_field_values[i].value = v[1]
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end
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end
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if @folder.save
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flash[:notice] = l(:notice_folder_details_were_saved)
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redirect_to dmsf_folder_path(:id => @project, :folder_id => @folder)
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else
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render :action => 'edit'
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end
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end
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def delete
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commit = params[:commit] == 'yes'
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if @folder.delete(commit)
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flash[:notice] = l(:notice_folder_deleted)
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else
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flash[:error] = @folder.errors.full_messages.to_sentence
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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 => @folder.folder)
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end
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end
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def restore
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if @folder.restore
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flash[:notice] = l(:notice_dmsf_folder_restored)
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else
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flash[:error] = @folder.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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def edit_root
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end
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def save_root
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@project.dmsf_description = params[:project][:dmsf_description]
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@project.save!
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flash[:notice] = l(:notice_folder_details_were_saved)
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redirect_to :controller => 'dmsf', :action => 'show', :id => @project
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end
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def notify_activate
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if((@folder && @folder.notification) || (@folder.nil? && @project.dmsf_notification))
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flash[:warning] = l(:warning_folder_notifications_already_activated)
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else
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if @folder
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@folder.notify_activate
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else
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@project.dmsf_notification = true
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@project.save
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end
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flash[:notice] = l(:notice_folder_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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if((@folder && !@folder.notification) || (@folder.nil? && !@project.dmsf_notification))
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flash[:warning] = l(:warning_folder_notifications_already_deactivated)
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else
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if @folder
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@folder.notify_deactivate
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else
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@project.dmsf_notification = nil
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@project.save
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end
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flash[:notice] = l(:notice_folder_notifications_deactivated)
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end
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redirect_to :back
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end
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def lock
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if @folder.nil?
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flash[:warning] = l(:warning_foler_unlockable)
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elsif @folder.locked?
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flash[:warning] = l(:warning_folder_already_locked)
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else
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@folder.lock!
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flash[:notice] = l(:notice_folder_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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if @folder.nil?
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flash[:warning] = l(:warning_foler_unlockable)
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elsif !@folder.locked?
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flash[:warning] = l(:warning_folder_not_locked)
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else
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if @folder.locks[0].user == User.current || User.current.allowed_to?(:force_file_unlock, @project)
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@folder.unlock!
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flash[:notice] = l(:notice_folder_unlocked)
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else
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flash[:error] = l(:error_only_user_that_locked_folder_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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private
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def log_activity(file, 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}"
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end
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def email_entries(selected_folders, selected_files)
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begin
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zip = DmsfZip.new
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zip_entries(zip, selected_folders, selected_files)
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zipped_content = "#{DmsfHelper.temp_dir}/#{DmsfHelper.temp_filename('dmsf_email_sent_documents.zip')}";
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File.open(zipped_content, 'wb') do |f|
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zip_file = File.open(zip.finish, 'rb')
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while (buffer = zip_file.read(8192))
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f.write(buffer)
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end
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end
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max_filesize = Setting.plugin_redmine_dmsf['dmsf_max_email_filesize'].to_f
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if max_filesize > 0 && File.size(zipped_content) > max_filesize * 1048576
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raise EmailMaxFileSize
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end
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zip.files.each do |f|
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log_activity(f, 'emailing zip')
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audit = DmsfFileRevisionAccess.new
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audit.user = User.current
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audit.revision = f.last_revision
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audit.action = DmsfFileRevisionAccess::EmailAction
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audit.save!
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end
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@email_params = {
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:zipped_content => zipped_content,
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:folders => selected_folders,
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:files => selected_files
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}
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render :action => 'email_entries'
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rescue Exception
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raise
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ensure
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zip.close if zip
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end
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end
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def download_entries(selected_folders, selected_files)
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begin
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zip = DmsfZip.new
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zip_entries(zip, selected_folders, selected_files)
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zip.files.each do |f|
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log_activity(f, 'download zip')
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audit = DmsfFileRevisionAccess.new
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audit.user = User.current
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audit.revision = f.last_revision
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audit.action = DmsfFileRevisionAccess::DownloadAction
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audit.save!
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end
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send_file(zip.finish,
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:filename => filename_for_content_disposition("#{@project.name}-#{DateTime.now.strftime('%y%m%d%H%M%S')}.zip"),
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:type => 'application/zip',
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:disposition => 'attachment')
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rescue Exception
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raise
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ensure
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zip.close if zip
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end
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end
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|
|
|
def zip_entries(zip, selected_folders, selected_files)
|
|
member = Member.where(:user_id => User.current.id, :project_id => @project.id).first
|
|
if selected_folders && selected_folders.is_a?(Array)
|
|
selected_folders.each do |selected_folder_id|
|
|
folder = DmsfFolder.visible.find_by_id selected_folder_id
|
|
if folder
|
|
zip.add_folder(folder, member, (folder.folder.dmsf_path_str if folder.folder))
|
|
else
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
end
|
|
if selected_files && selected_files.is_a?(Array)
|
|
selected_files.each do |selected_file_id|
|
|
file = DmsfFile.visible.find_by_id selected_file_id
|
|
unless (file.project == @project) || User.current.allowed_to?(:view_dmsf_files, file.project)
|
|
raise DmsfAccessError
|
|
end
|
|
if file && file.last_revision && File.exists?(file.last_revision.disk_file)
|
|
zip.add_file(file, member, (file.folder.dmsf_path_str if file.folder)) if file
|
|
else
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
end
|
|
max_files = Setting.plugin_redmine_dmsf['dmsf_max_file_download'].to_i
|
|
if max_files > 0 && zip.files.length > max_files
|
|
raise ZipMaxFilesError, zip.files.length
|
|
end
|
|
zip
|
|
end
|
|
|
|
def restore_entries(selected_folders, selected_files, selected_dir_links, selected_file_links, selected_url_links)
|
|
# Folders
|
|
selected_folders.each do |id|
|
|
folder = DmsfFolder.find_by_id id
|
|
if folder
|
|
unless folder.restore
|
|
flash[:error] = folder.errors.full_messages.to_sentence
|
|
end
|
|
else
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
# Files
|
|
selected_files.each do |id|
|
|
file = DmsfFile.find_by_id id
|
|
if file
|
|
unless file.restore
|
|
flash[:error] = file.errors.full_messages.to_sentence
|
|
end
|
|
else
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
# Links
|
|
(selected_dir_links + selected_file_links + selected_url_links).each do |id|
|
|
link = DmsfLink.find_by_id id
|
|
if link
|
|
unless link.restore
|
|
flash[:error] = link.errors.full_messages.to_sentence
|
|
end
|
|
else
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
end
|
|
|
|
def delete_entries(selected_folders, selected_files, selected_dir_links, selected_file_links, selected_url_links, commit)
|
|
# Folders
|
|
selected_folders.each do |id|
|
|
folder = DmsfFolder.find_by_id id
|
|
if folder
|
|
unless folder.delete commit
|
|
flash[:error] = folder.errors.full_messages.to_sentence
|
|
end
|
|
elsif !commit
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
# Files
|
|
deleted_files = []
|
|
not_deleted_files = []
|
|
selected_files.each do |id|
|
|
file = DmsfFile.find_by_id id
|
|
if file
|
|
if file.delete(commit)
|
|
deleted_files << file unless commit
|
|
else
|
|
not_deleted_files << file
|
|
end
|
|
elsif !commit
|
|
raise FileNotFound
|
|
end
|
|
end
|
|
# Activities
|
|
if !deleted_files.empty?
|
|
deleted_files.each do |f|
|
|
log_activity(f, 'deleted')
|
|
end
|
|
begin
|
|
DmsfMailer.get_notify_users(@project, deleted_files).each do |u|
|
|
DmsfMailer.files_deleted(u, @project, deleted_files).deliver
|
|
end
|
|
rescue Exception => e
|
|
Rails.logger.error "Could not send email notifications: #{e.message}"
|
|
end
|
|
end
|
|
unless not_deleted_files.empty?
|
|
flash[:warning] = l(:warning_some_entries_were_not_deleted, :entries => not_deleted_files.map{|e| e.title}.join(', '))
|
|
end
|
|
# Links
|
|
(selected_dir_links + selected_file_links + selected_url_links).each do |id|
|
|
link = DmsfLink.find_by_id id
|
|
link.delete commit if link
|
|
end
|
|
if flash[:error].blank? && flash[:warning].blank?
|
|
flash[:notice] = l(:notice_entries_deleted)
|
|
end
|
|
end
|
|
|
|
def find_folder
|
|
@folder = DmsfFolder.find params[:folder_id] if params[:folder_id].present?
|
|
rescue DmsfAccessError
|
|
render_403
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
def find_parent
|
|
@parent = DmsfFolder.visible.find params[:parent_id] if params[:parent_id].present?
|
|
rescue DmsfAccessError
|
|
render_403
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
def copy_folder(folder)
|
|
copy = folder.clone
|
|
copy.id = folder.id
|
|
copy
|
|
end
|
|
|
|
private
|
|
|
|
def e_params
|
|
params.fetch(:email, {}).permit(
|
|
:to, :zipped_content, :email,
|
|
:cc, :subject, :zipped_content => [], :files => [])
|
|
end
|
|
|
|
end |