Merge 16817:16819 from trunk.

[rails.git] / app / controllers / trace_controller.rb

diff --git a/app/controllers/trace_controller.rb b/app/controllers/trace_controller.rb
index 0603567c45a2310291374aa3b7cb4cb460014281..17b66796923f9e4021bb29a93733913e99f95fdc 100644 (file)
--- a/app/controllers/trace_controller.rb
+++ b/app/controllers/trace_controller.rb
@@ -2,12 +2,15 @@ class TraceController < ApplicationController
   layout 'site'
 
   before_filter :authorize_web
   layout 'site'
 
   before_filter :authorize_web

+  before_filter :set_locale

   before_filter :require_user, :only => [:mine, :create, :edit, :delete, :make_public]
   before_filter :authorize, :only => [:api_details, :api_data, :api_create]
   before_filter :check_database_readable, :except => [:api_details, :api_data, :api_create]
   before_filter :check_database_writable, :only => [:create, :edit, :delete, :make_public]
   before_filter :check_api_readable, :only => [:api_details, :api_data]
   before_filter :check_api_writable, :only => [:api_create]
   before_filter :require_user, :only => [:mine, :create, :edit, :delete, :make_public]
   before_filter :authorize, :only => [:api_details, :api_data, :api_create]
   before_filter :check_database_readable, :except => [:api_details, :api_data, :api_create]
   before_filter :check_database_writable, :only => [:create, :edit, :delete, :make_public]
   before_filter :check_api_readable, :only => [:api_details, :api_data]
   before_filter :check_api_writable, :only => [:api_create]

+  before_filter :require_allow_read_gpx, :only => [:api_details, :api_data]
+  before_filter :require_allow_write_gpx, :only => [:api_create]

  
   # Counts and selects pages of GPX traces for various criteria (by user, tags, public etc.).
   #  target_user - if set, specifies the user to fetch traces for.  if not set will fetch all traces
  
   # Counts and selects pages of GPX traces for various criteria (by user, tags, public etc.).
   #  target_user - if set, specifies the user to fetch traces for.  if not set will fetch all traces


@@ -16,18 +19,24 @@ class TraceController < ApplicationController
     display_name = params[:display_name]
     if target_user.nil? and !display_name.blank?
       target_user = User.find(:first, :conditions => [ "visible = ? and display_name = ?", true, display_name])
     display_name = params[:display_name]
     if target_user.nil? and !display_name.blank?
       target_user = User.find(:first, :conditions => [ "visible = ? and display_name = ?", true, display_name])

+      if target_user.nil?
+        @title = t'trace.no_such_user.title'
+        @not_found_user = display_name
+        render :action => 'no_such_user', :status => :not_found
+        return
+      end

     end
 
     # set title
     if target_user.nil?
     end
 
     # set title
     if target_user.nil?

-      @title = "Public GPS traces"
+      @title = t 'trace.list.public_traces'

     elsif @user and @user == target_user
     elsif @user and @user == target_user

-      @title = "Your GPS traces"
+      @title = t 'trace.list.your_traces'

     else
     else

-      @title = "Public GPS traces from #{target_user.display_name}"
+      @title = t 'trace.list.public_traces_from', :user => target_user.display_name

     end
 
     end
 

-    @title += " tagged with #{params[:tag]}" if params[:tag]
+    @title += t 'trace.list.tagged_with', :tags => params[:tag] if params[:tag]

 
     # four main cases:
     # 1 - all traces, logged in = all public traces + all user's (i.e + all mine)
 
     # four main cases:
     # 1 - all traces, logged in = all public traces + all user's (i.e + all mine)


@@ -52,7 +61,12 @@ class TraceController < ApplicationController
       @tag = params[:tag]
 
       files = Tracetag.find_all_by_tag(params[:tag]).collect { |tt| tt.gpx_id }
       @tag = params[:tag]
 
       files = Tracetag.find_all_by_tag(params[:tag]).collect { |tt| tt.gpx_id }

-      conditions[0] += " AND gpx_files.id IN (#{files.join(',')})"
+
+      if files.length > 0
+        conditions[0] += " AND gpx_files.id IN (#{files.join(',')})"
+      else
+        conditions[0] += " AND 0 = 1"
+      end

     end
     
     conditions[0] += " AND gpx_files.visible = ?"
     end
     
     conditions[0] += " AND gpx_files.visible = ?"


@@ -82,6 +96,13 @@ class TraceController < ApplicationController
   end
 
   def mine
   end
 
   def mine

+    # Load the preference of whether the user set the trace public the last time
+    @trace = Trace.new
+    if @user.preferences.find(:first, :conditions => {:k => "gps.trace.public", :v => "default"}).nil?
+      @trace.public = false
+    else 
+      @trace.public = true
+    end

     list(@user, "mine")
   end
 
     list(@user, "mine")
   end
 


@@ -90,13 +111,13 @@ class TraceController < ApplicationController
 
     if @trace and @trace.visible? and
        (@trace.public? or @trace.user == @user)
 
     if @trace and @trace.visible? and
        (@trace.public? or @trace.user == @user)

-      @title = "Viewing trace #{@trace.name}"
+      @title = t 'trace.view.title', :name => @trace.name

     else
     else

-      flash[:notice] = "Trace not found!"
+      flash[:notice] = t 'trace.view.trace_not_found'

       redirect_to :controller => 'trace', :action => 'list'
     end
   rescue ActiveRecord::RecordNotFound
       redirect_to :controller => 'trace', :action => 'list'
     end
   rescue ActiveRecord::RecordNotFound

-    flash[:notice] = "Trace not found!"
+    flash[:notice] = t 'trace.view.trace_not_found'

     redirect_to :controller => 'trace', :action => 'list'
   end
 
     redirect_to :controller => 'trace', :action => 'list'
   end
 


@@ -109,7 +130,7 @@ class TraceController < ApplicationController
 
         if @trace.id
           logger.info("id is #{@trace.id}")
 
         if @trace.id
           logger.info("id is #{@trace.id}")

-          flash[:notice] = "Your GPX file has been uploaded and is awaiting insertion in to the database. This will usually happen within half an hour, and an email will be sent to you on completion."
+          flash[:notice] = t 'trace.create.trace_uploaded'

 
           redirect_to :action => 'mine'
         end
 
           redirect_to :action => 'mine'
         end


@@ -124,6 +145,7 @@ class TraceController < ApplicationController
         @trace.errors.add(:gpx_file, "can't be blank")
       end
     end
         @trace.errors.add(:gpx_file, "can't be blank")
       end
     end

+    @title = t 'trace.create.upload_trace'

   end
 
   def data
   end
 
   def data


@@ -146,6 +168,7 @@ class TraceController < ApplicationController
     @trace = Trace.find(params[:id])
 
     if @user and @trace.user == @user
     @trace = Trace.find(params[:id])
 
     if @user and @trace.user == @user

+      @title = t 'trace.edit.title', :name => @trace.name

       if params[:trace]
         @trace.description = params[:trace][:description]
         @trace.tagstring = params[:trace][:tagstring]
       if params[:trace]
         @trace.description = params[:trace][:description]
         @trace.tagstring = params[:trace][:tagstring]


@@ -167,7 +190,7 @@ class TraceController < ApplicationController
       if request.post? and trace.visible?
         trace.visible = false
         trace.save
       if request.post? and trace.visible?
         trace.visible = false
         trace.save

-        flash[:notice] = 'Track scheduled for deletion'
+        flash[:notice] = t 'trace.delete.scheduled_for_deletion'

         redirect_to :controller => 'traces', :action => 'mine'
       else
         render :nothing => true, :status => :bad_request
         redirect_to :controller => 'traces', :action => 'mine'
       else
         render :nothing => true, :status => :bad_request


@@ -186,7 +209,7 @@ class TraceController < ApplicationController
       if request.post? and !trace.public?
         trace.public = true
         trace.save
       if request.post? and !trace.public?
         trace.public = true
         trace.save

-        flash[:notice] = 'Track made public'
+        flash[:notice] = t 'trace.make_public.made_public'

         redirect_to :controller => 'trace', :action => 'view', :id => params[:id]
       else
         render :nothing => true, :status => :bad_request
         redirect_to :controller => 'trace', :action => 'view', :id => params[:id]
       else
         render :nothing => true, :status => :bad_request


@@ -228,6 +251,7 @@ class TraceController < ApplicationController
 
     if trace.inserted?
       if trace.public? or (@user and @user == trace.user)
 
     if trace.inserted?
       if trace.public? or (@user and @user == trace.user)

+        expires_in 7.days, :private => !trace.public, :public => trace.public

         send_file(trace.large_picture_name, :filename => "#{trace.id}.gif", :type => 'image/gif', :disposition => 'inline')
       else
         render :nothing => true, :status => :forbidden
         send_file(trace.large_picture_name, :filename => "#{trace.id}.gif", :type => 'image/gif', :disposition => 'inline')
       else
         render :nothing => true, :status => :forbidden


@@ -244,6 +268,7 @@ class TraceController < ApplicationController
 
     if trace.inserted?
       if trace.public? or (@user and @user == trace.user)
 
     if trace.inserted?
       if trace.public? or (@user and @user == trace.user)

+        expires_in 7.days, :private => !trace.public, :public => trace.public

         send_file(trace.icon_picture_name, :filename => "#{trace.id}_icon.gif", :type => 'image/gif', :disposition => 'inline')
       else
         render :nothing => true, :status => :forbidden
         send_file(trace.icon_picture_name, :filename => "#{trace.id}_icon.gif", :type => 'image/gif', :disposition => 'inline')
       else
         render :nothing => true, :status => :forbidden