6237e09581
Update: file_revision visible scope now is joined with parent item and checked for both revision and file visibility New: Projects now store into their own folder within configured path Fix: db upgrade script does a one-time re-sort of existing physical data to ensure it can be read in new world Fix: webdav controller (from Gem) did not flag output as utf-8 with correct header, overloaded in dmsf controller instance to fix Update: Testsuites updated to support a few more conditions for lock processing
127 lines
4.6 KiB
Ruby
127 lines
4.6 KiB
Ruby
# Redmine plugin for Document Management System "Features"
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#
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# Copyright (C) 2012 Daniel Munn <dan.munn@munnster.co.uk>
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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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require 'fileutils'
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class Dmsf144 < ActiveRecord::Migration
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class DmsfFileLock < ActiveRecord::Base
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belongs_to :file, :class_name => "DmsfFile", :foreign_key => "dmsf_file_id"
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belongs_to :user
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end
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def self.up
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#Add our entity_type column (used with our entity type)
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add_column :dmsf_file_locks, :entity_type, :integer, :null => true
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#Add our lock relevent columns (ENUM) - null (till we upgrade data)
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add_column :dmsf_file_locks, :lock_type_cd, :integer, :null => true
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add_column :dmsf_file_locks, :lock_scope_cd, :integer, :null => true
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#Add our expires_at column
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add_column :dmsf_file_locks, :expires_at, :datetime, :null => true
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do_not_delete = []
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DmsfFileLock.order('updated_at DESC').group('dmsf_file_id').find_each do |lock|
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if (lock.locked)
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do_not_delete << lock.id
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end
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end
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say "Preserving #{do_not_delete.count} file lock(s) found in old schema"
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DmsfFileLock.delete_all(['id NOT IN (?)', do_not_delete])
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say "Applying default lock scope / type - Exclusive / Write"
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DmsfFileLock.update_all ['entity_type = ?, lock_type_cd = ?, lock_scope_cd = ?', 0, 0, 0]
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#These are not null-allowed columns
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change_column :dmsf_file_locks, :entity_type, :integer, :null => false
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change_column :dmsf_file_locks, :lock_type_cd, :integer, :null => false
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change_column :dmsf_file_locks, :lock_scope_cd, :integer, :null => false
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#Data cleanup
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rename_column :dmsf_file_locks, :dmsf_file_id, :entity_id
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remove_column :dmsf_file_locks, :locked
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rename_table :dmsf_file_locks, :dmsf_locks
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#Not sure if this is the right place to do this, as its file manipulation, not database (stricly)
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begin
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DmsfFileRevision.visible.each {|rev|
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next if rev.project.nil?
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existing = "#{DmsfFile.storage_path}/#{rev.disk_filename}"
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new_path = rev.disk_file
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if File.exist?(existing)
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if File.exist?(new_path)
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rev.disk_filename = rev.new_storage_filename
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new_path = rev.disk_file
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rev.save!
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end
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FileUtils.mv(existing, new_path)
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end
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}
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rescue
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#Nothing here, we just dont want a migration to break
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end
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end
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def self.down
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rename_table :dmsf_locks, :dmsf_file_locks
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add_column :dmsf_file_locks, :locked, :boolean, :default => false, :null => false
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#Data cleanup - delete all expired locks, or any folder locks
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say "Removing all expired and/or folder locks"
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DmsfFileLock.delete_all ['expires_at < ? OR entity_type = 1', Time.now]
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say "Changing all records to be locked"
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DmsfFileLock.update_all ['locked = ?', true]
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rename_column :dmsf_file_locks, :entity_id, :dmsf_file_id
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remove_column :dmsf_file_locks, :entity_type
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remove_column :dmsf_file_locks, :lock_type_cd
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remove_column :dmsf_file_locks, :lock_scope_cd
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remove_column :dmsf_file_locks, :expires_at
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#Not sure if this is the right place to do this, as its file manipulation, not database (stricly)
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begin
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DmsfFileRevision.visible.each {|rev|
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next if rev.project.nil?
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project = rev.project.identifier.gsub(/[^\w\.\-]/,'_')
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existing = "#{DmsfFile.storage_path}/p_#{project}/#{rev.disk_filename}"
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new_path = "#{DmsfFile.storage_path}/#{rev.disk_filename}"
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if File.exist?(existing)
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if File.exist?(new_path)
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rev.disk_filename = rev.new_storage_filename
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rev.save!
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new_path = "#{DmsfFile.storage_path}/#{rev.disk_filename}"
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end
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FileUtils.mv(existing, new_path)
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end
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}
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rescue
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#Nothing here, we just dont want a migration to break
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end
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end
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end
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