redmine_dmsf/app/controllers/dmsf_links_controller.rb

222 lines
6.7 KiB
Ruby

# encoding: utf-8
# frozen_string_literal: true
#
# Redmine plugin for Document Management System "Features"
#
# Copyright © 2011-20 Karel Pičman <karel.picman@kontron.com>
#
# 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 DmsfLinksController < ApplicationController
model_object DmsfLink
before_action :find_model_object, only: [:destroy, :restore]
before_action :find_link_project
before_action :authorize
before_action :permissions
protect_from_forgery except: :new
accept_api_auth :create
def permissions
if @dmsf_link
render_403 unless DmsfFolder.permissions?(@dmsf_link.dmsf_folder)
end
true
end
def initialize
@dmsf_link = nil
@target_folder_id = nil
super
end
def new
@dmsf_link = DmsfLink.new
member = Member.find_by(project_id: params[:project_id], user_id: User.current.id)
@fast_links = member && member.dmsf_fast_links
@dmsf_link.project_id = params[:project_id]
@dmsf_link.dmsf_folder_id = params[:dmsf_folder_id]
@dmsf_file_id = params[:dmsf_file_id]
@type = params[:type]
@dmsf_link.target_project_id = params[:project_id]
@target_folder_id = params[:dmsf_folder_id].to_i if params[:dmsf_folder_id].present?
if @type == 'link_to'
if @dmsf_file_id
names = DmsfFile.where(id: @dmsf_file_id).pluck(:name)
@dmsf_link.name = names.first if names.any?
else
titles = DmsfFolder.where(id: @target_folder_id).pluck(:title)
@dmsf_link.name = titles.first if titles.any?
end
end
@container = params[:container]
respond_to do |format|
format.html
format.js
end
end
def autocomplete_for_project
respond_to do |format|
format.js
end
end
def autocomplete_for_folder
respond_to do |format|
format.js
end
end
def create
@dmsf_link = DmsfLink.new
@dmsf_link.user = User.current
if params[:dmsf_link][:type] == 'link_from'
# Link from
if params[:dmsf_link][:container].blank?
@dmsf_link.project_id = params[:dmsf_link][:project_id]
@dmsf_link.dmsf_folder_id = params[:dmsf_link][:dmsf_folder_id]
else
# A container link
@dmsf_link.project_id = -1
@dmsf_link.dmsf_folder_id = nil
end
@dmsf_link.target_project_id = params[:dmsf_link][:target_project_id]
if params[:external_link] == 'true'
@dmsf_link.external_url = params[:dmsf_link][:external_url]
@dmsf_link.target_type = 'DmsfUrl'
elsif params[:dmsf_link][:target_file_id].present?
@dmsf_link.target_id = params[:dmsf_link][:target_file_id]
@dmsf_link.target_type = DmsfFile.model_name.to_s
else
@dmsf_link.target_id = DmsfLinksHelper.is_a_number?(
params[:dmsf_link][:target_folder_id]) ? params[:dmsf_link][:target_folder_id].to_i : nil
@dmsf_link.target_type = DmsfFolder.model_name.to_s
end
@dmsf_link.name = params[:dmsf_link][:name]
result = @dmsf_link.save
if result
flash[:notice] = l(:notice_successful_create)
else
msg = @dmsf_link.errors.full_messages.to_sentence
flash[:error] = msg
Rails.logger.error msg
end
else
# Link to
@dmsf_link.dmsf_folder_id = DmsfLinksHelper.is_a_number?(
params[:dmsf_link][:target_folder_id]) ? params[:dmsf_link][:target_folder_id].to_i : nil
if params[:dmsf_link][:target_project_id].present?
@dmsf_link.project_id = params[:dmsf_link][:target_project_id]
else
project_ids = DmsfFolder.where(id: params[:dmsf_link][:target_folder_id]).pluck(:project_id)
unless project_ids.any?
render_404
return
end
@dmsf_link.project_id = project_ids.first
end
@dmsf_link.target_project_id = params[:dmsf_link][:project_id]
if params[:dmsf_link][:dmsf_file_id].present?
@dmsf_link.target_id = params[:dmsf_link][:dmsf_file_id]
@dmsf_link.target_type = DmsfFile.model_name.to_s
else
@dmsf_link.target_id = params[:dmsf_link][:dmsf_folder_id]
@dmsf_link.target_type = DmsfFolder.model_name.to_s
end
@dmsf_link.name = params[:dmsf_link][:name]
result = @dmsf_link.save
if result
flash[:notice] = l(:notice_successful_create)
else
flash[:error] = @dmsf_link.errors.full_messages.to_sentence
end
end
respond_to do |format|
format.html {
if params[:dmsf_link][:type] == 'link_from'
redirect_to dmsf_folder_path(id: @project.id, folder_id: @dmsf_link.dmsf_folder_id)
else
if params[:dmsf_link][:dmsf_file_id].present?
redirect_to dmsf_file_path(@dmsf_link.target_file)
else
folder = @dmsf_link.target_folder.dmsf_folder if @dmsf_link.target_folder
redirect_to dmsf_folder_path(id: @project, folder_id: folder)
end
end
}
format.api { render_validation_errors(@dmsf_link) unless result }
format.js
end
end
def destroy
begin
if @dmsf_link
commit = params[:commit] == 'yes'
if @dmsf_link.delete(commit)
flash[:notice] = l(:notice_successful_delete)
else
@dmsf_link.errors.each do |_, msg|
flash[:error] = msg
end
end
end
rescue => e
errors[:base] << e.message
return false
end
redirect_to :back
end
def restore
if @dmsf_link.restore
flash[:notice] = l(:notice_dmsf_link_restored)
end
redirect_to :back
end
private
def l_params
params.fetch(:dmsf_link, {}).permit(:project_id)
end
def find_link_project
if @dmsf_link
@project = @dmsf_link.project
else
if params[:dmsf_link].present?
if params[:dmsf_link].fetch(:project_id, nil).blank?
pid = params[:dmsf_link].fetch(:target_project_id, nil)
else
pid = params[:dmsf_link][:project_id]
end
else
pid = params[:project_id]
end
@project = Project.find(pid)
end
rescue ActiveRecord::RecordNotFound
render_404
end
end