Simplify

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

diff --git a/app/controllers/notes_controller.rb b/app/controllers/notes_controller.rb
index b25dc9a9ed777e18e0c2f5bc13cb2efec8320211..a297748bdd69ae6a34d982669ef8c16fe4633088 100644 (file)
--- a/app/controllers/notes_controller.rb
+++ b/app/controllers/notes_controller.rb
@@ -5,9 +5,11 @@ class NotesController < ApplicationController
   before_filter :check_api_readable
   before_filter :authorize_web, :only => [:mine]
   before_filter :setup_user_auth, :only => [:create, :comment]
-  before_filter :authorize, :only => [:close, :destroy]
-  before_filter :check_api_writable, :only => [:create, :comment, :close, :destroy]
-  before_filter :set_locale, :only => [:mine]
+  before_filter :authorize, :only => [:close, :reopen, :destroy]
+  before_filter :require_moderator, :only => [:destroy]
+  before_filter :check_api_writable, :only => [:create, :comment, :close, :reopen, :destroy]
+  before_filter :require_allow_write_notes, :only => [:create, :comment, :close, :reopen, :destroy]
+  before_filter :set_locale
   after_filter :compress_output
   around_filter :api_call_handle_error, :api_call_timeout
 
@@ -28,7 +30,7 @@ class NotesController < ApplicationController
     end
 
     # Get any conditions that need to be applied
-    notes = closed_condition(Note.scoped)
+    notes = closed_condition(Note.all)
 
     # Check that the boundaries are valid
     bbox.check_boundaries
@@ -57,8 +59,8 @@ class NotesController < ApplicationController
     raise OSM::APIBadUserInput.new("No text was given") if params[:text].blank?
 
     # Extract the arguments
-    lon = params[:lon].to_f
-    lat = params[:lat].to_f
+    lon = OSM.parse_float(params[:lon], OSM::APIBadUserInput, "lon was not a number")
+    lat = OSM.parse_float(params[:lat], OSM::APIBadUserInput, "lat was not a number")
     comment = params[:text]
 
     # Include in a transaction to ensure that there is always a note_comment for every note
@@ -140,11 +142,41 @@ class NotesController < ApplicationController
     end
   end 
 
+  ##
+  # Reopen a note
+  def reopen
+    # Check the arguments are sane
+    raise OSM::APIBadUserInput.new("No id was given") unless params[:id]
+
+    # Extract the arguments
+    id = params[:id].to_i
+    comment = params[:text]
+
+    # Find the note and check it is valid
+    @note = Note.find_by_id(id)
+    raise OSM::APINotFoundError unless @note
+    raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?
+    raise OSM::APINoteAlreadyOpenError.new(@note) unless @note.closed?
+
+    # Reopen the note and add a comment
+    Note.transaction do
+      @note.reopen
+
+      add_comment(@note, comment, "reopened")
+    end
+
+    # Return a copy of the updated note
+    respond_to do |format|
+      format.xml { render :action => :show }
+      format.json { render :action => :show }
+    end
+  end 
+
   ##
   # Get a feed of recent notes and comments
   def feed
     # Get any conditions that need to be applied
-    notes = closed_condition(Note.scoped)
+    notes = closed_condition(Note.all)
 
     # Process any bbox
     if params[:bbox]
@@ -193,22 +225,26 @@ class NotesController < ApplicationController
 
     # Extract the arguments
     id = params[:id].to_i
+    comment = params[:text]
 
     # Find the note and check it is valid
-    note = Note.find(id)
-    raise OSM::APINotFoundError unless note
-    raise OSM::APIAlreadyDeletedError.new("note", note.id) unless note.visible?
+    @note = Note.find(id)
+    raise OSM::APINotFoundError unless @note
+    raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?
 
     # Mark the note as hidden
     Note.transaction do
-      note.status = "hidden"
-      note.save
+      @note.status = "hidden"
+      @note.save
 
-      add_comment(note, nil, "hidden")
+      add_comment(@note, comment, "hidden", false)
     end
 
-    # Render the result
-    render :text => "ok\n", :content_type => "text/html" 
+    # Return a copy of the updated note
+    respond_to do |format|
+      format.xml { render :action => :show }
+      format.json { render :action => :show }
+    end
   end
 
   ##
@@ -218,7 +254,7 @@ class NotesController < ApplicationController
     raise OSM::APIBadUserInput.new("No query string was given") unless params[:q]
 
     # Get any conditions that need to be applied
-    @notes = closed_condition(Note.scoped)
+    @notes = closed_condition(Note.all)
     @notes = @notes.joins(:comments).where("note_comments.body ~ ?", params[:q])
 
     # Find the notes we want to return
@@ -243,7 +279,7 @@ class NotesController < ApplicationController
         @description = t 'note.mine.subheading', :user => render_to_string(:partial => "user", :object => @this_user)
         @page = (params[:page] || 1).to_i 
         @page_size = 10
-        @notes = @this_user.notes.order("updated_at DESC, id").uniq.offset((@page - 1) * @page_size).limit(@page_size).preload(:comments => :author)
+        @notes = @this_user.notes.order("updated_at DESC, id").uniq.offset((@page - 1) * @page_size).limit(@page_size).preload(:comments => :author).to_a
       else
         @title = t 'user.no_such_user.title' 
         @not_found_user = params[:display_name] 
@@ -302,7 +338,7 @@ private
 
   ##
   # Add a comment to a note
-  def add_comment(note, text, event)
+  def add_comment(note, text, event, notify = true)
     attributes = { :visible => true, :event => event, :body => text }
 
     if @user  
@@ -311,10 +347,10 @@ private
       attributes[:author_ip] = request.remote_ip
     end
 
-    comment = note.comments.create(attributes, :without_protection => true)
+    comment = note.comments.create(attributes)
 
     note.comments.map { |c| c.author }.uniq.each do |user|
-      if user and user != @user
+      if notify and user and user != @user
         Notifier.note_comment_notification(comment, user).deliver
       end
     end