Added a method to delete maps

also split the maps into diffrent pages. all map pages urls are now
prefixed with .../exceptionhandler/maps...

closes #18

app/controllers/maps_controller.rb

@@ -25,10 +25,7 @@ class MapsController < ApplicationController
   before_filter :require_user
   
   def index
-    if session[:uploadSuccess] 
-      flash.now[:notice] = "File has been uploaded successfully"
-      session[:uploadSuccess] = false
-    end
+    
   end
   
   def uploadFile
@@ -36,5 +33,24 @@ class MapsController < ApplicationController
     session[:uploadSuccess] = post
     redirect_to(:back)
   end
+
+  def deleteMap
+    map = Map.find_by_map(params[:map])
+    if map != nil
+      map.destroy
+      directory = "public/maps"
+      File.delete("#{RAILS_ROOT}/public/maps/#{params[:map]}")
+      flash.now[:notice] = "Map deleted successfully"
+    else
+      flash.now[:error] = "No Map Found"
+    end
+  end
+
+  def new
+    if session[:uploadSuccess]
+      flash.now[:notice] = "File has been uploaded successfully"
+      session[:uploadSuccess] = false
+    end
+  end
   
 end #EOF

app/models/map.rb

@@ -62,8 +62,4 @@ class Map < ActiveRecord::Base
     map.map = sha1.hexdigest
     map.save
   end
-
-  def getMap()
-
-  end
 end

app/views/maps/deleteMap.html.erb

@@ -0,0 +1,2 @@
+<strong>exterminate!</strong>
+<%= params[:map] %>

app/views/maps/index.html.erb

@@ -1,29 +1,9 @@
 <h1>Exception Handler Maps</h1>
 <br/>
-
-<%= form_tag ({:action => 'uploadFile'}, :multipart => true) %>
-  <label for="package">Package:</label>
-  <br/>
-  <input name="package" id="package" type="text" maxlength="5555500"  size=50%/>
-  <br/>
-  <label for="package">Build:</label>
-  <br/>
-  <input name="build" id="build" type="text" maxlength="5555500"  size=50%/>
-  <br/>
-  <%= form_tag ({:action => 'uploadFile'}, :multipart => true) %>
-  <p><label for="upload_file">Select File</label> : 
-  <br/>
-  <%= file_field 'upload', 'datafile' %></p>
-  <%= submit_tag "Upload" %>
+<br/>
+<strong>Current Maps:</strong>
+<% Map.all.each do |map| %>
 
   <br/>
-  <br/>
-  <strong>Current Maps:</strong>
-
-  <% Map.all.each do |map| %>
-
-    <br/>
-    <%= map[:package] %> <%= map[:build] %>
-
-  <% end %>
-<%= form_tag %>
+  <%= map[:package] %> <%= map[:build] %> <%= link_to "Delete", "maps/delete/#{map[:map]}" %> 
+<% end %>

app/views/maps/new.html.erb

@@ -0,0 +1,16 @@
+<h1>Exception Handler Map Uploader</h1>
+<%= form_tag ({:action => 'uploadFile'}, :multipart => true) %>
+<label for="package">Package:</label>
+  <br/>
+  <input name="package" id="package" type="text" maxlength="5555500"  size=50%/>
+  <br/>
+  <label for="package">Build:</label>
+  <br/>
+  <input name="build" id="build" type="text" maxlength="5555500"  size=50%/>
+  <br/>
+  <%= form_tag ({:action => 'uploadFile'}, :multipart => true) %>
+  <p><label for="upload_file">Select File</label> :
+  <br/>
+  <%= file_field 'upload', 'datafile' %></p>
+  <%= submit_tag "Upload" %>
+<%= form_tag %>