From f6d56d3134f6045726cb1d4ed8700382575bb686 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Fri, 23 Aug 2019 10:34:02 +0200
Subject: Add proper journey comment support

---
 lib/Travelynx.pm                  |  7 ++--
 lib/Travelynx/Command/database.pm | 75 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 80 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/Travelynx.pm b/lib/Travelynx.pm
index ba34d8a..3af35c2 100755
--- a/lib/Travelynx.pm
+++ b/lib/Travelynx.pm
@@ -325,8 +325,8 @@ sub startup {
 			};
 
 			if ( $opt{comment} ) {
-				$entry->{messages}
-				  = JSON->new->encode( [ [ 0, $opt{comment} ] ] );
+				$entry->{user_data}
+				  = JSON->new->encode( { comment => $opt{comment} } );
 			}
 
 			my $journey_id = undef;
@@ -2228,6 +2228,9 @@ sub startup {
 					messages        => $entry->{messages},
 					route           => $entry->{route},
 					edited          => $entry->{edited},
+					comment         => $entry->{user_data}
+					? $entry->{user_data}{comment}
+					: undef,
 				};
 
 				if ( $opt{verbose} ) {
diff --git a/lib/Travelynx/Command/database.pm b/lib/Travelynx/Command/database.pm
index c52a0a9..8df573f 100644
--- a/lib/Travelynx/Command/database.pm
+++ b/lib/Travelynx/Command/database.pm
@@ -705,6 +705,81 @@ my @migrations = (
 			}
 		);
 	},
+
+	# v16 -> v17
+	sub {
+		my ($db) = @_;
+		$db->query(
+			qq{
+				drop view journeys_str;
+				drop view in_transit_str;
+				alter table journeys add column user_data jsonb;
+				alter table in_transit add column user_data jsonb;
+				create view journeys_str as select
+					journeys.id as journey_id, user_id,
+					train_type, train_line, train_no, train_id,
+					extract(epoch from checkin_time) as checkin_ts,
+					extract(epoch from sched_departure) as sched_dep_ts,
+					extract(epoch from real_departure) as real_dep_ts,
+					dep_stations.ds100 as dep_ds100,
+					dep_stations.name as dep_name,
+					extract(epoch from checkout_time) as checkout_ts,
+					extract(epoch from sched_arrival) as sched_arr_ts,
+					extract(epoch from real_arrival) as real_arr_ts,
+					arr_stations.ds100 as arr_ds100,
+					arr_stations.name as arr_name,
+					cancelled, edited, route, messages, user_data,
+					dep_platform, arr_platform
+					from journeys
+					join stations as dep_stations on dep_stations.id = checkin_station_id
+					join stations as arr_stations on arr_stations.id = checkout_station_id
+					;
+				create view in_transit_str as select
+					user_id,
+					train_type, train_line, train_no, train_id,
+					extract(epoch from checkin_time) as checkin_ts,
+					extract(epoch from sched_departure) as sched_dep_ts,
+					extract(epoch from real_departure) as real_dep_ts,
+					dep_stations.ds100 as dep_ds100,
+					dep_stations.name as dep_name,
+					extract(epoch from checkout_time) as checkout_ts,
+					extract(epoch from sched_arrival) as sched_arr_ts,
+					extract(epoch from real_arrival) as real_arr_ts,
+					arr_stations.ds100 as arr_ds100,
+					arr_stations.name as arr_name,
+					cancelled, route, messages, user_data,
+					dep_platform, arr_platform
+					from in_transit
+					join stations as dep_stations on dep_stations.id = checkin_station_id
+					left join stations as arr_stations on arr_stations.id = checkout_station_id
+					;
+			}
+		);
+		for my $journey ( $db->select( 'journeys', [ 'id', 'messages' ] )
+			->expand->hashes->each )
+		{
+			if (    $journey->{messages}
+				and @{ $journey->{messages} }
+				and $journey->{messages}[0][0] == 0 )
+			{
+				my $comment = $journey->{messages}[0][1];
+				$db->update(
+					'journeys',
+					{
+						user_data =>
+						  JSON->new->encode( { comment => $comment } ),
+						messages => undef
+					},
+					{ id => $journey->{id} }
+				);
+			}
+		}
+		$db->query(
+			qq{
+				update schema_version set version = 17;
+			}
+		);
+	},
 );
 
 sub setup_db {
-- 
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