rearrange helper functions

app/helpers/application_helper.rb

@@ -1,5 +1,4 @@
 module ApplicationHelper
-  ##
   # Returns a string build from the start and end date of the given conference.
   #
   # If the conference is only one day long
@@ -34,23 +33,6 @@ module ApplicationHelper
     result
   end
 
-  # Returns time with conference timezone
-  def time_with_timezone(time)
-    time.strftime('%F %R') + ' ' + @conference.timezone.to_s
-  end
-
-  ##
-  # Checks if the voting has already started, or if it has already ended
-  #
-  def voting_open_or_close(program)
-    return if program.voting_period?
-    if program.voting_start_date > Time.current
-      return 'Voting period has not started yet!'
-    else # voting_end_date > Date.today because voting_start_date < voting_end_date
-      return 'Voting period is over!'
-    end
-  end
-
   # Set resource_name for devise so that we can call the devise help links (views/devise/shared/_links) from anywhere (eg sign_up form in proposals#new)
   def resource_name
     :user
@@ -130,9 +112,21 @@ module ApplicationHelper
     object
   end
 
-  def quantity_left_of(resource)
-    return '-/-' if resource.quantity.blank?
-    "#{resource.quantity - resource.used}/#{resource.quantity}"
+  def normalize_array_length(hashmap, length)
+    hashmap.each do |_, value|
+      if value.length < length
+        value.fill(value[-1], value.length...length)
+      end
+    end
+  end
+
+  # Same as redirect_to(:back) if there is a valid HTTP referer, otherwise redirect_to()
+  def redirect_back_or_to(options = {}, response_status = {})
+    if request.env['HTTP_REFERER']
+      redirect_to :back
+    else
+      redirect_to options, response_status
+    end
   end
 
   def concurrent_events(event)

app/helpers/date_time_helper.rb

@@ -2,41 +2,6 @@ module DateTimeHelper
   ##
   # Includes functions related to date or time manipulations
   ##
-  ##
-  # Returns a string build from the start and end date of the given conference.
-  #
-  # If the conference is only one day long
-  # * %B %d %Y (January 17 2014)
-  # If the conference starts and ends in the same month and year
-  # * %B %d - %d, %Y (January 17 - 21 2014)
-  # If the conference ends in another month but in the same year
-  # * %B %d - %B %d, %Y (January 31 - February 02 2014)
-  # All other cases
-  # * %B %d, %Y - %B %d, %Y (December 30, 2013 - January 02, 2014)
-  def date_string(start_date, end_date)
-    startstr = 'Unknown - '
-    endstr = 'Unknown'
-    # When the conference is in the same month
-    if start_date.month == end_date.month && start_date.year == end_date.year
-      if start_date.day == end_date.day
-        startstr = start_date.strftime('%B %d')
-        endstr = end_date.strftime(' %Y')
-      else
-        startstr = start_date.strftime('%B %d - ')
-        endstr = end_date.strftime('%d, %Y')
-      end
-    elsif start_date.month != end_date.month && start_date.year == end_date.year
-      startstr = start_date.strftime('%B %d - ')
-      endstr = end_date.strftime('%B %d, %Y')
-    else
-      startstr = start_date.strftime('%B %d, %Y - ')
-      endstr = end_date.strftime('%B %d, %Y')
-    end
-
-    result = startstr + endstr
-    result
-  end
-
   ##
   # Gets an EventType object, and returns its length in timestamp format (HH:MM)
   # ====Gets

app/helpers/events_helper.rb

@@ -10,6 +10,18 @@ module EventsHelper
     "Registered: #{event.registrations.count}"
   end
 
+  ##
+  # Checks if the voting has already started, or if it has already ended
+  #
+  def voting_open_or_close(program)
+    return if program.voting_period?
+    if program.voting_start_date > Time.current
+      return 'Voting period has not started yet!'
+    else # voting_end_date > Date.today because voting_start_date < voting_end_date
+      return 'Voting period is over!'
+    end
+  end
+
   def event_types(conference)
     all = conference.program.event_types.map { |et| et.title.pluralize }
     first = all[0...-1]

app/helpers/format_helper.rb

@@ -192,11 +192,8 @@ module FormatHelper
     markdown("#{text} Please look at #{link_to '**Markdown Syntax**', 'https://daringfireball.net/projects/markdown/syntax', target: '_blank'} to format your text")
   end
 
-  def normalize_array_length(hashmap, length)
-    hashmap.each do |_, value|
-      if value.length < length
-        value.fill(value[-1], value.length...length)
-      end
-    end
+  def quantity_left_of(resource)
+    return '-/-' if resource.quantity.blank?
+    "#{resource.quantity - resource.used}/#{resource.quantity}"
   end
 end

app/helpers/paths_helper.rb

@@ -30,13 +30,4 @@ module PathsHelper
       return ''
     end
   end
-
-  # Same as redirect_to(:back) if there is a valid HTTP referer, otherwise redirect_to()
-  def redirect_back_or_to(options = {}, response_status = {})
-    if request.env['HTTP_REFERER']
-      redirect_to :back
-    else
-      redirect_to options, response_status
-    end
-  end
 end