testing a more organized history navigation

lib/Travelynx/Model/Journeys.pm

@@ -7,10 +7,16 @@ use Travel::Status::DE::IRIS::Stations;
 use strict;
 use warnings;
 use 5.020;
+use utf8;
 
 use DateTime;
 use JSON;
 
+my @month_name
+  = (
+	qw(Januar Februar März April Mai Juni Juli August September Oktober November Dezember)
+  );
+
 sub epoch_to_dt {
 	my ($epoch) = @_;
 
@@ -708,11 +714,58 @@ sub get_years {
 	return @ret;
 }
 
-sub get_months {
+sub get_months_for_year {
 	my ( $self, %opt ) = @_;
 
 	my $uid  = $opt{uid};
 	my $db   = $opt{db} // $self->{pg}->db;
+	my $year = $opt{year};
+
+	my $res = $db->select(
+		'journeys',
+'distinct extract(year from real_departure) as year, extract(month from real_departure) as month',
+		{ user_id  => $uid },
+		{ order_by => { -asc => 'year' } }
+	);
+
+	my @ret;
+
+	for my $month ( 1 .. 12 ) {
+		push( @ret,
+			[ sprintf( '%d/%02d', $year, $month ), $month_name[ $month - 1 ] ]
+		);
+	}
+
+	for my $row ( $res->hashes->each ) {
+		if ( $row->{year} == $year ) {
+
+			# TODO delegate query to the (not yet present) JourneyStats model
+			my $stats = $db->select(
+				'journey_stats',
+				['data'],
+				{
+					user_id => $uid,
+					year    => $year,
+					month   => $row->{month}
+				}
+			)->expand->hash;
+			if ($stats) {
+				$ret[ $row->{month} - 1 ][2] = $stats->{data};
+			}
+		}
+	}
+	return @ret;
+}
+
+sub get_nav_months {
+	my ( $self, %opt ) = @_;
+
+	my $uid          = $opt{uid};
+	my $db           = $opt{db} // $self->{pg}->db;
+	my $filter_year  = $opt{year};
+	my $filter_month = $opt{month};
+
+	my $selected_index = undef;
 
 	my $res = $db->select(
 		'journeys',
@@ -721,11 +774,39 @@ sub get_months {
 		{ order_by => { -asc => 'yearmonth' } }
 	);
 
-	my @ret;
+	my @months;
 	for my $row ( $res->hashes->each ) {
 		my ( $year, $month ) = split( qr{[.]}, $row->{yearmonth} );
-		push( @ret, [ "${year}/${month}", "${month}.${year}" ] );
+		push( @months, [ $year, $month ] );
+		if ( $year eq $filter_year and $month eq $filter_month ) {
+			$selected_index = $#months;
 		}
+	}
+
+	# returns (previous entry, current month, next entry). if there is no
+	# previous or next entry, the corresponding field is undef. Previous/next
+	# entry is usually previous/next month, but may also have a distance of
+	# more than one month if there are months without travels
+	my @ret = ( undef, undef, undef );
+
+	$ret[1] = [
+		"${filter_year}/${filter_month}",
+		$month_name[ $filter_month - 1 ] // $filter_month
+	];
+
+	if ( not defined $selected_index ) {
+		return @ret;
+	}
+
+	if ( $selected_index > 0 and $months[ $selected_index - 1 ] ) {
+		my ( $year, $month ) = @{ $months[ $selected_index - 1 ] };
+		$ret[0] = [ "${year}/${month}", "${month}.${year}" ];
+	}
+	if ( $selected_index < $#months ) {
+		my ( $year, $month ) = @{ $months[ $selected_index + 1 ] };
+		$ret[2] = [ "${year}/${month}", "${month}.${year}" ];
+	}
+
 	return @ret;
 }
 

public/service-worker.js

@@ -1,19 +1,19 @@
-const CACHE_NAME = 'static-cache-v34';
+const CACHE_NAME = 'static-cache-v35';
 const FILES_TO_CACHE = [
   '/favicon.ico',
   '/offline.html',
-  '/static/v34/css/light.min.css',
+  '/static/v35/css/light.min.css',
-  '/static/v34/css/dark.min.css',
+  '/static/v35/css/dark.min.css',
-  '/static/v34/css/material-icons.css',
+  '/static/v35/css/material-icons.css',
-  '/static/v34/css/local.css',
+  '/static/v35/css/local.css',
-  '/static/v34/fonts/MaterialIcons-Regular.woff2',
+  '/static/v35/fonts/MaterialIcons-Regular.woff2',
-  '/static/v34/fonts/MaterialIcons-Regular.woff',
+  '/static/v35/fonts/MaterialIcons-Regular.woff',
-  '/static/v34/fonts/MaterialIcons-Regular.ttf',
+  '/static/v35/fonts/MaterialIcons-Regular.ttf',
-  '/static/v34/js/jquery-3.4.1.min.js',
+  '/static/v35/js/jquery-3.4.1.min.js',
-  '/static/v34/js/materialize.min.js',
+  '/static/v35/js/materialize.min.js',
-  '/static/v34/js/travelynx-actions.min.js',
+  '/static/v35/js/travelynx-actions.min.js',
-  '/static/v34/js/autocomplete.min.js',
+  '/static/v35/js/autocomplete.min.js',
-  '/static/v34/js/geolocation.min.js',
+  '/static/v35/js/geolocation.min.js',
 ];
 
 self.addEventListener('install', (evt) => {

public/static/css/material-icons.css

@@ -2,12 +2,12 @@
   font-family: 'Material Icons';
   font-style: normal;
   font-weight: 400;
-  src: url(/static/v34/fonts/MaterialIcons-Regular.eot); /* For IE6-8 */
+  src: url(/static/v35/fonts/MaterialIcons-Regular.eot); /* For IE6-8 */
   src: local('Material Icons'),
        local('MaterialIcons-Regular'),
-       url(/static/v34/fonts/MaterialIcons-Regular.woff2) format('woff2'),
+       url(/static/v35/fonts/MaterialIcons-Regular.woff2) format('woff2'),
-       url(/static/v34/fonts/MaterialIcons-Regular.woff) format('woff'),
+       url(/static/v35/fonts/MaterialIcons-Regular.woff) format('woff'),
-       url(/static/v34/fonts/MaterialIcons-Regular.ttf) format('truetype');
+       url(/static/v35/fonts/MaterialIcons-Regular.ttf) format('truetype');
 }
 
 .material-icons {

public/static/manifest.json

@@ -3,27 +3,27 @@
   "short_name": "Travelynx",
   "scope": "/",
   "icons": [{
-    "src": "/static/v34/icons/icon-128x128.png",
+    "src": "/static/v35/icons/icon-128x128.png",
       "sizes": "128x128",
       "type": "image/png"
     }, {
-      "src": "/static/v34/icons/icon-144x144.png",
+      "src": "/static/v35/icons/icon-144x144.png",
       "sizes": "144x144",
       "type": "image/png"
     }, {
-      "src": "/static/v34/icons/icon-152x152.png",
+      "src": "/static/v35/icons/icon-152x152.png",
       "sizes": "152x152",
       "type": "image/png"
     }, {
-      "src": "/static/v34/icons/icon-192x192.png",
+      "src": "/static/v35/icons/icon-192x192.png",
       "sizes": "192x192",
       "type": "image/png"
     }, {
-      "src": "/static/v34/icons/icon-256x256.png",
+      "src": "/static/v35/icons/icon-256x256.png",
       "sizes": "256x256",
       "type": "image/png"
     }, {
-      "src": "/static/v34/icons/icon-512x512.png",
+      "src": "/static/v35/icons/icon-512x512.png",
       "sizes": "512x512",
       "type": "image/png"
     }],

sass/src/common/index.scss

@@ -29,3 +29,13 @@ a.unmarked {
     }
   }
 }
+
+.collection-item {
+  color: $off-black;
+  .secondary-content {
+    color: $off-black;
+  }
+  &.disabled {
+    color: $inactive-color;
+  }
+}

sass/src/dark/_variables.scss

@@ -1,15 +1,20 @@
 $bg-color: #101010 !default;
+$collection-bg-color: $bg-color;
 $info-color: color('blue-grey', 'darken-4');
 
+$inactive-color: color('grey', 'darken-1');
+
 $off-black: color('shades', 'white');
 
-$primary-color: color('materialize-red', 'darken-2');
+$primary-color: color('materialize-red', 'darken-4');
 $secondary-color: color('cyan', 'darken-2');
 $link-color: color('light-blue', 'darken-1');
-$collection-link-color: color('cyan', 'darken-4');
 $success-color: color('green', 'darken-2');
 $error-color: color('red', 'darken-2');
 $input-border-color: $off-black;
+$collection-border-color: color('grey', 'darken-3');
+$collection-link-color: color('shades', 'white');
+$collection-hover-bg-color: color('grey', 'darken-4');
 $radio-empty-color: $off-black !default;
 
 $table-striped-color: color('grey', 'darken-4');

sass/src/light/_variables.scss

@@ -2,4 +2,6 @@ $bg-color: #fff;
 $info-color: color('yellow', 'lighten-4');
 $link-color: color('light-blue', 'darken-1');
 $card-link-color: $link-color;
+$collection-link-color: color('shades', 'black');
 $card-bg-color: color('blue-grey', 'lighten-5');
+$inactive-color: color('grey', 'darken-2');

templates/_history_months.html.ep

@@ -1,12 +1,23 @@
 <div class="row">
 	<div class="col s12">
 		<ul class="pagination">
-			% for my $month (journeys->get_months(uid => current_user->{id})) {
+			% my ($prev, $current, $next) = journeys->get_nav_months(uid => current_user->{id}, year => $year, month => $month);
-				% my $link_to = $month->[0];
+			% if ($prev) {
-				% my $text = $month->[1];
+				<li class="waves-effect waves-light"><a href="/history/<%= $prev->[0] %>"><i class="material-icons">chevron_left</i></a></li>
-				% my $class = $link_to eq $current ? 'active' : 'waves-effect';
-				<li class="<%= $class %>"><a href="/history/<%= $link_to %>"><%= $text %></a></li>
 			% }
+			% else {
+				<li class="disabled"><a href="#!"><i class="material-icons">chevron_left</i></a></li>
+			% }
+			% if ($current) {
+				<li class="" style="min-width: 8em;"><a href="/history/<%= $current->[0] %>"><%= $current->[1] %></a></li>
+			% }
+			% if ($next) {
+				<li class="waves-effect waves-light"><a href="/history/<%= $next->[0] %>"><i class="material-icons">chevron_right</i></a></li>
+			% }
+			% else {
+				<li class="disabled"><a href="#!"><i class="material-icons">chevron_right</i></a></li>
+			% }
+			<li class=""><a href="/history/<%= $year %>"><%= $year %></a></li>
 		</ul>
 	</div>
 </div>

templates/_history_months_for_year.html.ep

@@ -0,0 +1,16 @@
+<div class="row">
+	<div class="col s12">
+		<div class="collection">
+			% for my $month (journeys->get_months_for_year(uid => current_user->{id}, year => $year)) {
+				% if (defined $month->[2]) {
+					<a class="collection-item" href="/history/<%= $month->[0] %>"><%= $month->[1] %>
+						<span class="secondary-content"><%= sprintf('%.f', $month->[2]{km_route}) %> km</span>
+					</a>
+				% }
+				% else {
+					<div class="collection-item disabled"><%= $month->[1] %></div>
+				% }
+			% }
+		</div>
+	</div>
+</div>

templates/_history_years.html.ep

@@ -1,5 +1,7 @@
 <div class="row">
 	<div class="col s12">
+		% my @years = journeys->get_years(uid => current_user->{id});
+		% if (@years) {
 			<ul class="pagination">
 				% for my $year (journeys->get_years(uid => current_user->{id})) {
 					% my $link_to = $year->[0];
@@ -8,5 +10,9 @@
 					<li class="<%= $class %>"><a href="/history/<%= $link_to %>"><%= $text %></a></li>
 				% }
 			</ul>
+		% }
+		% else {
+			Keine Fahrten gefunden.
+		% }
 	</div>
 </div>

templates/account.html.ep

@@ -31,13 +31,13 @@
 	</div>
 % }
 
-<h1>Account</h1>
 % my $acc = current_user();
 % my $hook = get_webhook();
 % my $traewelling = traewelling->get($acc->{id});
 % my $use_history = users->use_history(uid => $acc->{id});
 <div class="row">
 	<div class="col s12">
+		<h2>Account</h2>
 		<table class="striped">
 			<tr>
 				<th scope="row">Name</th>
@@ -159,10 +159,10 @@
 	</div>
 </div>
 
-<h2>API</h2>
 % my $token = get_api_token();
 <div class="row">
 	<div class="col s12">
+		<h2>API</h2>
 		<p>
 			Die folgenden API-Token erlauben den passwortlosen automatisierten Zugriff auf
 			API-Endpunkte.  Bitte umsichtig behandeln – sobald ein Token gesetzt
@@ -273,10 +273,10 @@
 </div>
 
 
-<h2>Export</h2>
 
 <div class="row">
 	<div class="col s12">
+		<h2>Export</h2>
 		<ul>
 			<li><a href="/export.json">Rohdaten</a> (Kein API-Ersatz, das Format kann sich jederzeit ändern)</li>
 		</ul>
@@ -284,9 +284,9 @@
 </div>
 
 % if (not $acc->{deletion_requested}) {
-	<h2>Löschen</h2>
 	<div class="row">
 		<div class="col s12">
+			<h2>Löschen</h2>
 			<p>
 				Der Löschauftrag wird vorgemerkt und erst nach drei Tagen
 				umgesetzt, bis dahin kann er jederzeit zurückgenommen werden.  Nach

templates/history.html.ep

@@ -1,31 +1,6 @@
-<h1>Fahrten</h1>
+<h2>Fahrten</h2>
 
-<div class="row">
-	<div class="col s12">
-		Hier finden sich alle bisherigen Zugfahrten und Statistiken für jedes
-		Jahr und jeden Monat.
-	</div>
-</div>
-
-<h2>Nach Jahr</h2>
 %= include '_history_years', current => '';
-% if(0) {
-	<div class="row">
-		<div class="col s12">
-			Noch keine Fahrten.
-		</div>
-	</div>
-% }
-
-<h2>Nach Monat</h2>
-%= include '_history_months', current => '';
-% if(0) {
-	<div class="row">
-		<div class="col s12">
-			Noch keine Fahrten.
-		</div>
-	</div>
-% }
 
 <h2>Auswertungen</h2>
 <div class="row">

templates/history_by_month.html.ep

@@ -1,6 +1,4 @@
-%= include '_history_months', current => "${year}/${month}";
+%= include '_history_months';
-
-<h1><%= stash('month_name') %> <%= stash('year') %></h1>
 
 % if (stash('statistics')) {
 	%= include '_history_stats', stats => stash('statistics');

templates/history_by_year.html.ep

@@ -1,10 +1,10 @@
 %= include '_history_years', current => $year;
 
-<h1>Jahresrückblick <%= $year %></h1>
-
 % if (stash('statistics')) {
 	%= include '_history_stats', stats => stash('statistics');
 % }
+%
+%= include '_history_months_for_year';
 
 % if (stash('journeys')) {
 	%= include '_history_trains', date_format => '%d.%m.', journeys => stash('journeys');

templates/layouts/default.html.ep

@@ -13,7 +13,7 @@
 	% while (my ($key, $value) = each %{stash('opengraph') // {}}) {
 		<meta property="og:<%= $key %>" content="<%= $value %>">
 	% }
-	% my $av = 'v34'; # asset version
+	% my $av = 'v35'; # asset version
 	<link rel="icon" type="image/png" href="/static/<%= $av %>/icons/icon-16x16.png" sizes="16x16">
 	<link rel="icon" type="image/png" href="/static/<%= $av %>/icons/icon-32x32.png" sizes="32x32">
 	<link rel="icon" type="image/png" href="/static/<%= $av %>/icons/icon-96x96.png" sizes="96x96">