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authorDerf Null <derf@finalrewind.org>2023-06-26 20:53:08 +0200
committerDerf Null <derf@finalrewind.org>2023-06-26 20:53:08 +0200
commit8cb0de1b702eda1c8fb5b6ed795d769822999d75 (patch)
treeaa3a93ab0fd8ebdabb60daef6468bacaa6090cfe /lib/Travelynx/Command/database.pm
parentf0be693811bdba2f7a1328944c7820353f392cff (diff)
compute effective visibility in database view
Diffstat (limited to 'lib/Travelynx/Command/database.pm')
-rw-r--r--lib/Travelynx/Command/database.pm74
1 files changed, 74 insertions, 0 deletions
diff --git a/lib/Travelynx/Command/database.pm b/lib/Travelynx/Command/database.pm
index d15330d..b0ce0f5 100644
--- a/lib/Travelynx/Command/database.pm
+++ b/lib/Travelynx/Command/database.pm
@@ -1643,6 +1643,80 @@ my @migrations = (
}
$db->update( 'schema_version', { version => 40 } );
},
+
+ # v40 -> v41
+ # Compute effective visibility in in_transit_str and journeys_str.
+ sub {
+ my ($db) = @_;
+ $db->query(
+ qq{
+ drop view in_transit_str;
+ drop view journeys_str;
+ 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,
+ checkin_station_id as dep_eva,
+ dep_station.ds100 as dep_ds100,
+ dep_station.name as dep_name,
+ dep_station.lat as dep_lat,
+ dep_station.lon as dep_lon,
+ 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,
+ checkout_station_id as arr_eva,
+ arr_station.ds100 as arr_ds100,
+ arr_station.name as arr_name,
+ arr_station.lat as arr_lat,
+ arr_station.lon as arr_lon,
+ polyline_id,
+ polylines.polyline as polyline,
+ visibility,
+ coalesce(visibility, users.public_level & 127) as effective_visibility,
+ cancelled, route, messages, user_data,
+ dep_platform, arr_platform, data
+ from in_transit
+ left join polylines on polylines.id = polyline_id
+ left join users on users.id = user_id
+ left join stations as dep_station on checkin_station_id = dep_station.eva
+ left join stations as arr_station on checkout_station_id = arr_station.eva
+ ;
+ 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,
+ checkin_station_id as dep_eva,
+ dep_station.ds100 as dep_ds100,
+ dep_station.name as dep_name,
+ dep_station.lat as dep_lat,
+ dep_station.lon as dep_lon,
+ 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,
+ checkout_station_id as arr_eva,
+ arr_station.ds100 as arr_ds100,
+ arr_station.name as arr_name,
+ arr_station.lat as arr_lat,
+ arr_station.lon as arr_lon,
+ polylines.polyline as polyline,
+ visibility,
+ coalesce(visibility, users.public_level & 127) as effective_visibility,
+ cancelled, edited, route, messages, user_data,
+ dep_platform, arr_platform
+ from journeys
+ left join polylines on polylines.id = polyline_id
+ left join users on users.id = user_id
+ left join stations as dep_station on checkin_station_id = dep_station.eva
+ left join stations as arr_station on checkout_station_id = arr_station.eva
+ ;
+ update schema_version set version = 41;
+ }
+ );
+ },
);
# TODO add 'hafas' column to in_transit (and maybe journeys? undo/redo needs something to work with...)