add views for vehicle_journeys

1 files changed, 30 insertions, 0 deletions

diff --git a/app/helpers/time_tables_helper.rb b/app/helpers/time_tables_helper.rb
new file mode 100644
index 000000000..c5a6579d9
--- /dev/null
+++ b/app/helpers/time_tables_helper.rb
@@ -0,0 +1,30 @@
+module TimeTablesHelper
+  def bounding_info(time_table)
+    return t('time_tables.time_table.empty') if time_table.bounding_dates.empty?
+    t('time_tables.time_table.bounding', 
+        :start => l(time_table.bounding_dates.min),
+        :end => l(time_table.bounding_dates.max))
+  end
+  def time_tables_shortest_info( vehicle)
+    "#{l(vehicle.bounding_dates.min)} #{l(vehicle.bounding_dates.max)}"
+  end
+  def time_tables_info( vehicle)
+    vehicle.time_tables.map do |time_table|
+      composition_info(time_table)
+    end.join( "\n")
+  end
+
+  def composition_info(time_table)
+    return if time_table.bounding_dates.empty?
+    if time_table.dates.empty?
+      t('time_tables.time_table.periods_count', :count => time_table.periods.count)
+    elsif
+      t('time_tables.time_table.dates_count', :count => time_table.dates.count)
+    else
+      t('time_tables.time_table.periods_dates_count', 
+        :dates_count => time_table.dates.count,
+        :periods_count => time_table.periods.count)
+    end
+  end
+end
+