X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/81d47fe50d236b96ed5956597b8c194d4ecb03bc..fb740745557ded3612a1532afe8b80ddcf2a7d8d:/app/controllers/message_controller.rb?ds=sidebyside

diff --git a/app/controllers/message_controller.rb b/app/controllers/message_controller.rb
index 18b286973..94bee5d35 100644
--- a/app/controllers/message_controller.rb
+++ b/app/controllers/message_controller.rb
@@ -4,68 +4,69 @@ class MessageController < ApplicationController
   before_filter :authorize_web
   before_filter :set_locale
   before_filter :require_user
+  before_filter :lookup_this_user, :only => [:new]
   before_filter :check_database_readable
   before_filter :check_database_writable, :only => [:new, :reply, :mark]
 
-  # Allow the user to write a new message to another user. This action also 
+  # Allow the user to write a new message to another user. This action also
   # deals with the sending of that message to the other user when the user
   # clicks send.
   # The display_name param is the display name of the user that the message is being sent to.
   def new
-    @to_user = User.find_by_display_name(params[:display_name])
-    if @to_user
-      if params[:message]
-        if @user.sent_messages.count(:conditions => ["sent_on >= ?", Time.now.getutc - 1.hour]) >= APP_CONFIG['max_messages_per_hour']
-          flash[:notice] = t 'message.new.limit_exceeded'
-        else
-          @message = Message.new(params[:message])
-          @message.to_user_id = @to_user.id
-          @message.from_user_id = @user.id
-          @message.sent_on = Time.now.getutc
-
-          if @message.save
-            flash[:notice] = t 'message.new.message_sent'
-            Notifier::deliver_message_notification(@message)
-            redirect_to :controller => 'message', :action => 'inbox', :display_name => @user.display_name
-          end
-        end
+    if params[:message]
+      if @user.sent_messages.where("sent_on >= ?", Time.now.getutc - 1.hour).count >= MAX_MESSAGES_PER_HOUR
+        flash[:error] = t 'message.new.limit_exceeded'
       else
-        if params[:title]
-          # ?title= is set when someone reponds to this user's diary
-          # entry. Then we pre-fill out the subject and the <title>
-          @title = @subject = params[:title]
-        else
-          # The default /message/new/$user view
-          @title = t 'message.new.title'
+        @message = Message.new(params[:message])
+        @message.to_user_id = @this_user.id
+        @message.from_user_id = @user.id
+        @message.sent_on = Time.now.getutc
+
+        if @message.save
+          flash[:notice] = t 'message.new.message_sent'
+          Notifier.message_notification(@message).deliver
+          redirect_to :controller => 'message', :action => 'inbox', :display_name => @user.display_name
         end
       end
     else
-      @title = t'message.no_such_user.title'
-      render :action => 'no_such_user', :status => :not_found
+      @title = t 'message.new.title'
     end
   end
 
   # Allow the user to reply to another message.
   def reply
-    message = Message.find(params[:message_id], :conditions => ["to_user_id = ? or from_user_id = ?", @user.id, @user.id ])
-    @body = "On #{message.sent_on} #{message.sender.display_name} wrote:\n\n#{message.body.gsub(/^/, '> ')}" 
-    @title = @subject = "Re: #{message.title.sub(/^Re:\s*/, '')}"
-    @to_user = User.find(message.from_user_id)
-    render :action => 'new'
+    message = Message.find(params[:message_id])
+
+    if message.to_user_id == @user.id then
+      @body = "On #{message.sent_on} #{message.sender.display_name} wrote:\n\n#{message.body.gsub(/^/, '> ')}"
+      @title = @subject = "Re: #{message.title.sub(/^Re:\s*/, '')}"
+      @this_user = User.find(message.from_user_id)
+
+      render :action => 'new'
+    else
+      flash[:notice] = t 'message.reply.wrong_user', :user => @user.display_name
+      redirect_to :controller => "user", :action => "login", :referer => request.fullpath
+    end
   rescue ActiveRecord::RecordNotFound
-    @title = t'message.no_such_user.title'
-    render :action => 'no_such_user', :status => :not_found
+    @title = t'message.no_such_message.title'
+    render :action => 'no_such_message', :status => :not_found
   end
 
   # Show a message
   def read
     @title = t 'message.read.title'
-    @message = Message.find(params[:message_id], :conditions => ["to_user_id = ? or from_user_id = ?", @user.id, @user.id ])
-    @message.message_read = true if @message.to_user_id == @user.id
-    @message.save
+    @message = Message.find(params[:message_id])
+
+    if @message.to_user_id == @user.id or @message.from_user_id == @user.id then
+      @message.message_read = true if @message.to_user_id == @user.id
+      @message.save
+    else
+      flash[:notice] = t 'message.read.wrong_user', :user => @user.display_name
+      redirect_to :controller => "user", :action => "login", :referer => request.fullpath
+    end
   rescue ActiveRecord::RecordNotFound
-    @title = t'message.no_such_user.title'
-    render :action => 'no_such_user', :status => :not_found
+    @title = t'message.no_such_message.title'
+    render :action => 'no_such_message', :status => :not_found
   end
 
   # Display the list of messages that have been sent to the user.
@@ -88,46 +89,42 @@ class MessageController < ApplicationController
 
   # Set the message as being read or unread.
   def mark
-    if params[:message_id]
-      id = params[:message_id]
-      message = Message.find_by_id(id)
-      if params[:mark] == 'unread'
-        message_read = false 
-        notice = t 'message.mark.as_unread'
-      else
-        message_read = true
-        notice = t 'message.mark.as_read'
-      end
-      message.message_read = message_read
-      if message.save
+    @message = Message.where("to_user_id = ? OR from_user_id = ?", @user.id, @user.id).find(params[:message_id])
+    if params[:mark] == 'unread'
+      message_read = false
+      notice = t 'message.mark.as_unread'
+    else
+      message_read = true
+      notice = t 'message.mark.as_read'
+    end
+    @message.message_read = message_read
+    if @message.save
+      if not request.xhr?
         flash[:notice] = notice
         redirect_to :controller => 'message', :action => 'inbox', :display_name => @user.display_name
       end
     end
   rescue ActiveRecord::RecordNotFound
-    @title = t'message.no_such_user.title'
-    render :action => 'no_such_user', :status => :not_found
+    @title = t'message.no_such_message.title'
+    render :action => 'no_such_message', :status => :not_found
   end
 
   # Delete the message.
   def delete
-    if params[:message_id]
-      id = params[:message_id]
-      message = Message.find_by_id(id)
-      message.from_user_visible = false if message.sender == @user
-      message.to_user_visible = false if message.recipient == @user
-      if message.save
-        flash[:notice] = t 'message.delete.deleted'
+    message = Message.where("to_user_id = ? OR from_user_id = ?", @user.id, @user.id).find(params[:message_id])
+    message.from_user_visible = false if message.sender == @user
+    message.to_user_visible = false if message.recipient == @user
+    if message.save
+      flash[:notice] = t 'message.delete.deleted'
 
-        if params[:referer]
-          redirect_to params[:referer]
-        else
-          redirect_to :controller => 'message', :action => 'inbox', :display_name => @user.display_name
-        end
+      if params[:referer]
+        redirect_to params[:referer]
+      else
+        redirect_to :controller => 'message', :action => 'inbox', :display_name => @user.display_name
       end
     end
   rescue ActiveRecord::RecordNotFound
-    @title = t'message.no_such_user.title'
-    render :action => 'no_such_user', :status => :not_found
+    @title = t'message.no_such_message.title'
+    render :action => 'no_such_message', :status => :not_found
   end
 end