2 Copyright (C) 2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #include "check_content_change_job.h"
22 #include "job_manager.h"
23 #include "examine_content_job.h"
33 using std::shared_ptr;
35 /** @param gui true if we are running this job from the GUI, false if it's the CLI */
36 CheckContentChangeJob::CheckContentChangeJob (shared_ptr<const Film> film, shared_ptr<Job> following, bool gui)
38 , _following (following)
44 CheckContentChangeJob::~CheckContentChangeJob ()
50 CheckContentChangeJob::name () const
52 return _("Checking content for changes");
56 CheckContentChangeJob::json_name () const
58 return N_("check_content_change");
62 CheckContentChangeJob::run ()
64 set_progress_unknown ();
66 list<shared_ptr<Content> > changed;
68 for (auto i: _film->content()) {
70 for (size_t j = 0; j < i->number_of_paths(); ++j) {
71 if (boost::filesystem::last_write_time(i->path(j)) != i->last_write_time(j)) {
76 if (!ic && i->calculate_digest() != i->digest()) {
80 changed.push_back (i);
84 if (!changed.empty()) {
86 for (auto i: changed) {
87 JobManager::instance()->add(shared_ptr<Job>(new ExamineContentJob(_film, i)));
89 string m = _("Some files have been changed since they were added to the project.\n\nThese files will now be re-examined, so you may need to check their settings.");
91 /* I'm assuming that _following is a make DCP job */
93 m += _("Choose 'Make DCP' again when you have done this.");
98 set_state (FINISHED_ERROR);
100 _("Some files have been changed since they were added to the project. Open the project in DCP-o-matic, check the settings, then save it before trying again."),
105 } else if (_following) {
106 JobManager::instance()->add (_following);
109 /* Only set this job as finished once we have added the following job, otherwise I think
110 it's possible that the tests will sporadically fail if they check for all jobs being
111 complete in the gap between this one finishing and _following being added.
115 set_state (FINISHED_OK);