Update to Redmine >= 2.0 and add localization

This updates the views to Rails >= 3 and adds
localizations for all texts/dates in English
and German.

Additionally this removes unneeded fields in
the 'create new' and 'update' meeting formular.

Fixed:
Loading more than 50 meetings.

Signed-off-by: Tobias Droste <[email protected]>

README.md

@@ -7,14 +7,15 @@ This Redmine plugin allows you to book and thence display meetings on a calendar
 Requirements
 ------------
 
-* Redmine 1.3.x or 1.4.x
+* Redmine 2.x
 
 Install
 -------
 
 Clone the plugin source code into your Redmine's plugin directory.
 
-    git clone https://github.com/QBurst/qbmeetingroomplugin.git
+    git clone https://github.com/dro123/redmine_meeting_room_calendar.git
+    (original code: git clone https://github.com/QBurst/qbmeetingroomplugin.git)
 
 **NOTE:** Make sure the plugin directory is name `redmine_meeting_room_calendar`.
 
@@ -66,7 +67,5 @@ How it Works
 * Besides booking, a meeting room can also be edited; only by the author of the room.
 * The plug-in requires some details like project_id and tracker_id to be hard coded in meeting_calendars_controller.rb
 * The custom_field values from the database needs to be hard coded in meeting_calendars_controller.rb
-* The custom_field values from the rendered json needs to be hard coded in meeting_calendar.js
-* In meeting_calendars_controller.rb, lines 6,8,11,13,15,25 and 40 needs hard coded values.
-* In meetingcalendar.js, lines lines 52,54,56 and 58 needs hard coded values.
+* In meeting_calendars_controller.rb, lines 7 - 11 needs hard coded values.
 * In spite some hard coding, the plug-in will be an added asset for better project management.

app/controllers/meeting_room_calendar_controller.rb

@@ -1,58 +1,109 @@
 class MeetingRoomCalendarController < ApplicationController
   unloadable
-  before_filter :require_login
-
+
   def initialize
-         @project_id = "215" #Hard Coded project_id for Book Meeting Room Project 
-         @tracker_id = '9'   #Hard Coded tracker_id for Book Meeting Room Project
-         @custom_field = CustomField.all    
-         @start_time = @custom_field[2].possible_values #Hard Coded custom field value for start times for Book Meeting Room Project
-         @end_time = @custom_field[3].possible_values  #Hard Coded custom field value for end times for Book Meeting Room Project
-         @meeting_rooms=@custom_field[4].possible_values  #Hard Coded custom field value for meeting rooms for Book Meeting Room Project
+    super()
+
+    @project_id = "215" #Hard Coded project_id for Book Meeting Room Project 
+    @tracker_id = '9'   #Hard Coded tracker_id for Book Meeting Room Project
+    @custom_field_id_room = 0 #Hard Coded
+    @custom_field_id_start = 0 #Hard Coded
+    @custom_field_id_end = 0 #Hard Coded
+
+    if check_settings()
+      @start_time = CustomField.find_by_id(@custom_field_id_start).possible_values
+      @end_time =  CustomField.find_by_id(@custom_field_id_end).possible_values
+      @meeting_rooms = CustomField.find_by_id(@custom_field_id_room).possible_values
+    end
   end
 
   def index
-        @user = User.current.id
+    if !check_settings()
+      return
+    end
+
+    @project = Project.find_by_id(@project_id);
+    @user = User.current.id
+    @user_name = User.current.name
+    @user_last_name = User.current.name(:lastname_coma_firstname)
+    @assignable_users = @project.assignable_users.map { |user| [user.name, user.id] }
   end
 
   def create
-   recur_meeting = params[:recur].to_i
-   meeting_day   = params[:custom_field_values]["6"]
-   meeting_date  = Date.parse(meeting_day)
-
-   while recur_meeting > 0
-     week_day = meeting_date.wday # 0->Sunday, 6-> Saturday
-     if(week_day!=6 && week_day!=0)
-       @calendar_issue= Issue.new
-       @calendar_issue.project_id = @project_id
-       @calendar_issue.tracker_id = @tracker_id
-       @calendar_issue.priority_id =params[:priority_id]
-       @calendar_issue.subject     =params[:subject]
-       @calendar_issue.status_id   =params[:status_id]
-       @calendar_issue.author_id   =params[:author_id]
-       custom_fields       = params[:custom_field_values]
-       custom_fields['6']  = meeting_date.strftime("%Y-%m-%d")
-       @calendar_issue.custom_field_values=custom_fields
-       @calendar_issue.save!
-     else
-       recur_meeting +=1
-     end
-     meeting_date += 1
-     recur_meeting -=1
-   end
+    recur_meeting = params[:recur]
+    recur_type = params[:periodtype].to_i
+    recur_period = params[:period].to_i
+    meeting_day = params[:start_date]
+    meeting_date = Date.parse(meeting_day)
+
+    if (recur_meeting != "true")
+      recur_type = 1
+      recur_period = 1
+    end
+
+    while recur_period > 0
+      week_day = meeting_date.wday # 0->Sunday, 6-> Saturday
+      if(week_day!=6 && week_day!=0)
+        @calendar_issue= Issue.new
+        @calendar_issue.project_id = @project_id
+        @calendar_issue.tracker_id = @tracker_id
+        @calendar_issue.subject = params[:subject]
+        @calendar_issue.author_id = params[:author_id]
+        @calendar_issue.assigned_to_id = params[:assigned_to_id]
+        @calendar_issue.start_date = meeting_date
+        @calendar_issue.due_date = @calendar_issue.start_date
+        @calendar_issue.custom_field_values = params[:custom_field_values]
+        @calendar_issue.save!
+      else
+      recur_period +=1
+      end
+      meeting_date += recur_type
+      recur_period -=1
+    end
   end
 
   def update
-    @calendar_issue= Issue.new
+    meeting_day   = params[:start_date]
+    meeting_date  = Date.parse(meeting_day)
+
+    @calendar_issue = Issue.new
     @calendar_issue.project_id = @project_id
     @calendar_issue.tracker_id = @tracker_id
-    @calendar_issue= Issue.find(params[:event_id])
-    @calendar_issue.priority_id=params[:priority_id]
-    @calendar_issue.subject=params[:subject]
-    @calendar_issue.status_id=params[:status_id]
-    @calendar_issue.author_id=params[:author_id]
-    @calendar_issue.custom_field_values=params[:custom_field_values]
+    @calendar_issue = Issue.find(params[:event_id])
+    @calendar_issue.subject = params[:subject]
+    @calendar_issue.assigned_to_id = params[:assigned_to_id]
+    @calendar_issue.start_date = meeting_date
+    @calendar_issue.due_date = @calendar_issue.start_date
+    @calendar_issue.custom_field_values = params[:custom_field_values]
     @calendar_issue.save!
   end
 
+  def delete
+    @calendar_issue = Issue.find(params[:event_id])
+    begin
+      @calendar_issue.reload.destroy
+    rescue ::ActiveRecord::RecordNotFound # raised by #reload if issue no longer exists
+      # nothing to do, issue was already deleted (eg. by a parent)
+    end
+  end
+
+  def check_settings()
+    if @project_id == nil || @project_id.to_s == "0" || @project_id.to_s == ""
+      return false
+    end
+    if @tracker_id == nil || @tracker_id.to_s == "0" || @project_id.to_s == ""
+      return false
+    end
+    if @custom_field_id_room == nil || @custom_field_id_room.to_s == "0" || @custom_field_id_room.to_s == ""
+      return false
+    end
+    if @custom_field_id_start == nil || @custom_field_id_start.to_s == "0" || @custom_field_id_start.to_s == ""
+      return false
+    end
+    if @custom_field_id_end == nil || @custom_field_id_end.to_s == "0" || @custom_field_id_end.to_s == ""
+      return false
+    end
+
+    return true
+  end
 end

app/views/meeting_room_calendar/index.html.erb

@@ -1,58 +1,98 @@
+<h2><%= l(:label_name) %></h2>
+
 <%= stylesheet_link_tag 'fullcalendar',:plugin => 'redmine_meeting_room_calendar' %>
 <%= stylesheet_link_tag 'jquery-ui-1.7.3.custom.css',:plugin => 'redmine_meeting_room_calendar' %>
 <%= stylesheet_link_tag 'fullcalendar',:plugin => 'redmine_meeting_room_calendar',:media => 'print' %>
 <%= stylesheet_link_tag 'meeting_calendar',:plugin => 'redmine_meeting_room_calendar' %>
 <%= stylesheet_link_tag 'jquery.alerts.css',:plugin => 'redmine_meeting_room_calendar' %>
 
+<script type="text/javascript">	
+	var fieldIdRoom = "<%= @custom_field_id_room %>";
+	var fieldIdStart = "<%= @custom_field_id_start %>";
+	var fieldIdEnd = "<%= @custom_field_id_end %>";
+
+	var pluginName = "meeting_room_calendar";
+
+    var project_id  = <%= @project_id %>;
+    var user_last_name  = "<%= @user_last_name %>";
+
+	var langBookedBy  = "<%= l(:label_booked_by) %>";
+	var langAssignedTo  = "<%= l(:label_assigned_to) %>";
+	var langStartTime  = "<%= l(:label_start_time) %>";
+	var langEndTime  = "<%= l(:label_end_time) %>";
+	var langInfo  = "<%= l(:label_info) %>";
+	var langAlert  = "<%= l(:label_alert) %>";
+	var langWarningEditPast  = "<%= l(:label_warning_edit_past) %>";
+	var langWarningCreatePast  = "<%= l(:label_warning_create_past) %>";
+	var langWarningUpdatePast  = "<%= l(:label_warning_update_past) %>";
+	var langWarningWeekend  = "<%= l(:label_warning_weekend) %>";
+	var langWarningFieldsMandatory  = "<%= l(:label_warning_fields_mandatory) %>";
+	var langUpdateEvent  = "<%= l(:label_update_event) %>";
+	var langCreateEvent  = "<%= l(:label_create_event) %>";
+	var langInvalidSubject  = "<%= l(:label_invalid_subject) %>";
+	var langRoomAlreadyBooked  = "<%= l(:label_room_already_booked) %>";
+	var langToday  = "<%= l(:label_today) %>";
+	var langDay  = "<%= l(:label_day) %>";
+	var langWeek  = "<%= l(:label_week) %>";
+	var langMonth  = "<%= l(:label_month) %>";
+
+	var langDateTimeTimeTitleFormatDay  = "<%= l(:datetime_title_format_day) %>";
+	var langDateTimeTimeTitleFormatWeek  = "<%= l(:datetime_title_format_week) %>";
+	var langDateTimeTimeTitleFormatMonth  = "<%= l(:datetime_title_format_month) %>";
+	var langDateTimeTimeColumnFormatDay  = "<%= l(:datetime_column_format_day) %>";
+	var langDateTimeTimeColumnFormatWeek  = "<%= l(:datetime_column_format_week) %>";
+	var langDateTimeTimeColumnFormatMonth  = "<%= l(:datetime_column_format_month) %>";
+	var langDateTimeTimeEntryFormatTime  = "<%= l(:datetime_entry_format_time) %>";
+
+	var langDateTimeMin  = "<%= l(:datetime_min) %>";
+	var langDateTimeMax  = "<%= l(:datetime_max) %>";
+	var langDateTimeTimeFormat  = "<%= l(:datetime_time_format) %>";
+	var langAbbrDayNames = <%= raw l(:abbr_day_names) %>;
+	var langDayNames = <%= raw l(:day_names) %>;
+	var langAbbrMonthNames = <%= raw l(:abbr_month_names) %>;
+	var langMonthNames = <%= raw l(:month_names) %>;
+	var langFirstDay = <%= raw l(:first_day) %>;
+	var langDateFormat = "<%= l(:date_format) %>";
+</script>
+
 <%= javascript_include_tag 'jquery-1.7.1.min.js' ,:plugin => 'redmine_meeting_room_calendar'%>
 <%= javascript_include_tag 'jquery.qtip-1.0.0-rc3.min.js',:plugin => 'redmine_meeting_room_calendar'%>
 <%= javascript_include_tag 'jquery-ui.min.js',:plugin => 'redmine_meeting_room_calendar' %>
 <%= javascript_include_tag 'fullcalendar',:plugin => 'redmine_meeting_room_calendar'%>
 <%= javascript_include_tag 'meetingcalendar',:plugin => 'redmine_meeting_room_calendar'%>
 <%= javascript_include_tag 'jquery.alerts.js',:plugin => 'redmine_meeting_room_calendar'%>
-<!-- setting the project id to the script file -->
-<script type="text/javascript">
-    var project_id  = <%= @project_id %>
-</script>
+
 <div style="padding-bottom:15px; width:540px">
-    Go To: <%= text_field_tag :datepicker %>
+    <%= l(:label_goto) %>: <%= text_field_tag :datepicker %>
     <!-- Meeting Rooms List -->
-    Meeting Room
+    <%= l(:label_meeting_room) %>
     <%= select_tag("meeting_rooms",options_for_select(@meeting_rooms)) %>
     <div id="loading">&nbsp;</div> 
 </div>
 <!-- fullcalendar target div -->
 <div id='calendar'></div>
 <div class="saveMeetingModal">
-        <div class="field">
-            <%=label_tag 'Subject'%><%= text_field_tag :subject,nil,:maxlength => 50 %>
-        </div>
-        <div class="field">
-            <%= l(:field_status) %><%= collection_select(:issue, :status_id, IssueStatus.find(1, 5, 9), :id, :name) %>
-        </div>
-        <div class="field">
-            <%= l(:field_priority) %><%= collection_select(:issue, :priority_id, IssuePriority.all, :id, :name) %>
-        </div>
-        <div class="field">
-            <%=label_tag 'Start Time'%><%= select_tag "start_time", options_for_select(@start_time) %>
-        </div>
-        <div class="field">
-            <%=label_tag 'End Time'%><%= select_tag "end_time", options_for_select(@end_time) %>
-        </div>
-        <div class="field">
-            <em style="font-size:9px">(All fields are mandatory)</em>
-        </div>
-        <div class="recurfield">
-            <%=label_tag 'Recur'%><%= check_box_tag 'recurCheckbox'%>
-        </div>
-        <div id ="recur_div">
-            <div class="field">
-                <label id ='recur1'> 1 Week <%= radio_button_tag 'Week', '5', :true %></label>&nbsp;&nbsp;
-                <label id ='recur2'> 2 Week <%= radio_button_tag 'Week', '10' %></label>
-            </div>
-        </div>
-    <%= submit_tag "Save", :type => 'button',:id=>"save_meeting" %>
+	<div class="formLayout">
+        <%= label_tag("meeting_date", l(:label_meeting_date)) %><%= text_field_tag("meeting_date") %><br/>
+	    <%= label_tag(:subject, l(:label_subject)) %><%= text_field_tag :subject,@user_last_name,:maxlength => 50 %><br/>
+	    <%= label_tag("start_time", l(:label_start_time)) %><%= select_tag "start_time", options_for_select(@start_time) %><br/>
+	    <%= label_tag("end_time", l(:label_end_time)) %><%= select_tag "end_time", options_for_select(@end_time) %><br/>
+	    <%= label_tag(:assigned_to_id, l(:label_assigne_to)) %> <%= select_tag :assigned_to_id, options_for_select(@assignable_users, @user) %><br/>
+	    <div class="field">
+	        <em style="font-size:9px"><%= l(:label_warning_fields_mandatory) %></em>
+	    </div>
+	    <div class="recurfield">
+		    <%= label_tag('recurCheckbox', l(:label_recur)) %><%= check_box_tag 'recurCheckbox' %><br/>
+		    <div id ="recur_div">
+		        <label></label><%= select_tag "periodtype", options_for_select({l(:label_daily) => 1, l(:label_weekly) => 7, l(:label_biweekly) => 14}, 1) %><br/>
+				<label></label><%= text_field_tag "period",5,:maxlength => 2, :size => 3 %> <%= l(:label_count) %>
+		    </div>
+	    </div>
+    </div>
+    <%= submit_tag l(:label_save), :type => 'button',:id=>"save_meeting" %>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<%= submit_tag l(:label_delete), :type => 'button',:id=>"delete_meeting" %>
     <%= hidden_field_tag :author_id, @user %>
+    <%= hidden_field_tag :user_name, @user_name %>
     <%= hidden_field_tag :event_id, '' %>
     <%= hidden_field_tag :issue_id, @issue_id %>
 </div>
+<% html_title(l(:label_name)) -%>

assets/javascripts/fullcalendar.js

@@ -44,35 +44,35 @@ var defaults = {
 
 	// time formats
 	titleFormat: {
-		month: 'MMMM yyyy',
-		week: "MMM d[ yyyy]{ '—'[ MMM] d yyyy}",
-		day: 'dddd, MMM d, yyyy'
+		month: langDateTimeTimeTitleFormatMonth,
+		week: langDateTimeTimeTitleFormatWeek,
+		day: langDateTimeTimeTitleFormatDay
 	},
 	columnFormat: {
-		month: 'ddd',
-		week: 'ddd M/d',
-		day: 'dddd M/d'
+		month: langDateTimeTimeColumnFormatMonth,
+		week: langDateTimeTimeColumnFormatWeek,
+		day: langDateTimeTimeColumnFormatDay
 	},
 	timeFormat: { // for event elements
-		'': 'h(:mm)t' // default
+		'': langDateTimeTimeEntryFormatTime // default
 	},
 
 	// locale
 	isRTL: false,
-	firstDay: 0,
-	monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'],
-	monthNamesShort: ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],
-	dayNames: ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],
-	dayNamesShort: ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],
+	firstDay: langFirstDay,
+	monthNames: langMonthNames,
+	monthNamesShort: langAbbrMonthNames,
+	dayNames: langDayNames,
+	dayNamesShort: langAbbrDayNames,
 	buttonText: {
 		prev: ' ◄ ',
 		next: ' ► ',
 		prevYear: ' << ',
 		nextYear: ' >> ',
-		today: 'today',
-		month: 'month',
-		week: 'week',
-		day: 'day'
+		today: langToday,
+		month: langMonth,
+		week: langWeek,
+		day: langDay
 	},
 
 	// jquery-ui theming

config/locales/de.yml

@@ -0,0 +1,56 @@
+# German strings go here for Rails i18n
+de:
+  label_name: "Besprechungszimmer"
+  label_meeting_date: "Datum"
+  label_booked_by: "Gebucht von"
+  label_assigned_to: "Zugewiesene an"
+  label_assigne_to: "Zuweisen an"
+  label_start_time: "Beginn"
+  label_end_time: "Ende"
+  label_info: "Info"
+  label_alert: "Warnung"
+  label_warning_edit_past: "Sie können keine Meetings in der Vergangenheit ändern"
+  label_warning_create_past: "Sie können keine Meetings in der Vergangenheit buchen"
+  label_warning_update_past: Sie können keine Meetings in die Vergangenheit buchen"
+  label_warning_weekend: "Am Wochenende können keine Räume gebucht werden"
+  label_warning_fields_mandatory: "Alle Eingabefelder sind Pflichtfelder"
+  label_update_event: "Buchung ändern"
+  label_create_event: "Buchung erstellen"
+  label_invalid_subject: "Bitte ein gültigen Titel angeben"
+  label_room_already_booked: "Besprechungszimmer bereits gebucht"
+  label_goto: "Gehe zu"
+  label_meeting_room: "Besprechungszimmer"
+  label_subject: "Titel"
+  label_recur: "Wiederkehrend"
+  label_save: "Speichern"
+  label_delete: "Löschen"
+  label_today: "Heute"
+  label_day: "Tag"
+  label_week: "Woche"
+  label_month: "Monat"
+  label_weekly: "Wöchentlich"
+  label_biweekly: "Zweiwöchentlich"
+  label_daily: "Täglich"
+  label_count: "mal"
+  label_missing_config: "Plugin nicht korrekt konfiguriert! Siehe Administration -> Plugins -> Konfiguration"
+  label_setting_project_id: "Projekt"
+  label_setting_tracker_id: "Tracker"
+  label_setting_custom_field_id_room: "Benutzerfeld 'Raum'"
+  label_setting_custom_field_id_start: "Benutzerfeld 'Start'"
+  label_setting_custom_field_id_end: "Benutzerfeld 'Ende'"
+  label_setting_show_project_menu: "Projektmenü anzeigen"
+
+  datetime_title_format_day: "dddd, d. MMM, yyyy"
+  datetime_title_format_week: "d. MMM[ yyyy]{ - d. MMM yyyy}"
+  datetime_title_format_month: "MMMM yyyy"
+  datetime_column_format_day: "ddd"
+  datetime_column_format_week: "ddd d.M"
+  datetime_column_format_month: "dddd d.M"
+  datetime_entry_format_time: "HH(:mm)"
+
+  day_names: "['Sonntag', 'Montag', 'Dienstag', 'Mittwoch', 'Donnerstag', 'Freitag', 'Samstag']"
+  abbr_day_names: "['So', 'Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa']"
+  month_names: "['Januar', 'Februar', 'März', 'April', 'Mai', 'Juni', 'Juli', 'August', 'September', 'Oktober', 'November', 'Dezember']"
+  abbr_month_names: "['Jan', 'Feb', 'Mär', 'Apr', 'Mai', 'Jun', 'Jul', 'Aug', 'Sep', 'Okt', 'Nov', 'Dez']"
+  first_day: 1
+  date_format: "dd.mm.yy"

config/locales/en.yml

@@ -1,3 +1,60 @@
 # English strings go here for Rails i18n
 en:
-  my_label: "My label"
+  label_name: "Meeting rooms"
+  label_meeting_date: "Date"
+  label_booked_by: "Booked by"
+  label_assigned_to: "Assigned to"
+  label_assigne_to: "Assign to"
+  label_start_time: "Start"
+  label_end_time: "End"
+  label_info: "Info"
+  label_alert: "Alert"
+  label_warning_edit_past: "You cannot edit past meetings"
+  label_warning_create_past: "You cannot book a meeting in past"
+  label_warning_update_past: "You cannot update meetings to past"
+  label_warning_weekend: "You can't book meetings on a weekend"
+  label_warning_fields_mandatory: "All fields are mandatory"
+  label_update_event: "Update an Event"
+  label_create_event: "Create an Event"
+  label_invalid_subject: "Please enter a valid subject"
+  label_room_already_booked: "Meeting room already booked"
+  label_goto: "Go to"
+  label_meeting_room: "Meeting room"
+  label_subject: "Subject"
+  label_recur: "Recur"
+  label_save: "Save"
+  label_delete: "Delete"
+  label_today: "Today"
+  label_day: "Day"
+  label_week: "Week"
+  label_month: "Month"
+  label_weekly: "Weekly"
+  label_biweekly: "Biweekly"
+  label_daily: "Daily"
+  label_count: "times"
+  label_missing_config: "Plugin not configured correctly! See Administration -> Plugins -> Configuration"
+  label_setting_project_id: "Project"
+  label_setting_tracker_id: "Tracker"
+  label_setting_custom_field_id_room: "Custom field 'Room'"
+  label_setting_custom_field_id_start: "Custom field 'Start'"
+  label_setting_custom_field_id_end: "Custom field 'End'"
+  label_setting_show_project_menu: "Show project menu"
+
+  datetime_title_format_day: "dddd, MMM d, yyyy"
+  datetime_title_format_week: "MMM d[ yyyy]{ -[ MMM] d yyyy}"
+  datetime_title_format_month: "MMMM yyyy"
+  datetime_column_format_day: "ddd"
+  datetime_column_format_week: "ddd M/d"
+  datetime_column_format_month: "dddd M/d"
+  datetime_entry_format_time: "h(:mm)t"
+
+  day_names: " ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday']"
+  abbr_day_names: "['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']"
+  month_names: "['January','February','March','April','May','June','July','August','September','October','November','December']"
+  abbr_month_names: "['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec']"
+  first_day: 0
+  date_format: "mm/dd/yy"
+
+  datetime_min: "6:00am"
+  datetime_max: "9:00pm"
+  datetime_time_format: "HH:mm"

config/routes.rb

@@ -1,6 +1,8 @@
-ActionController::Routing::Routes.draw do |map|
+# Plugin's routes
+# See: http://guides.rubyonrails.org/routing.html
 
- map.connect '/meeting_room_calendar', :controller => 'meeting_room_calendar', :action => 'index'
- map.connect '/meeting_room_calendar/create', :controller => 'meeting_room_calendar', :action => 'create'
- map.connect '/meeting_room_calendar/update', :controller => 'meeting_room_calendar', :action => 'update'
-end
+match 'meeting_room_calendar', :to => 'meeting_room_calendar#index'
+match 'meeting_room_calendar/index', :to => 'meeting_room_calendar#index'
+match 'meeting_room_calendar/create', :to => 'meeting_room_calendar#create'
+match 'meeting_room_calendar/update', :to => 'meeting_room_calendar#update'
+match 'meeting_room_calendar/delete', :to => 'meeting_room_calendar#delete'

init.rb

@@ -5,12 +5,10 @@
   author 'QBurst, Tobias Droste'
   description 'This is a plugin for Redmine to see meeting rooms on a particular day on the calendar'
   version '1.9.9'
-  url 'http://www.qburst.com'
-  author_url 'http://www.qburst.com/company/about'
+  requires_redmine :version_or_higher => '2.0.0'
 
-
-  permission :meeting_room_calendar, { :meeting_calendars => [:index] }, :public => true
-  menu :top_menu, :meeting_room_calendar, { :controller => 'meeting_room_calendar', :action => 'index' }, :caption => 'Book Meeting Room', :after => :help
+  permission :meeting_room_calendar, { :meeting_room_calendar => [:index] }, :public => true
+  menu :top_menu, :meeting_room_calendar, { :controller => 'meeting_room_calendar', :action => 'index' }, :caption => :label_name, :after => :help
 end