Documented and cleaned up config variables a bit

app/models/concerto_config.rb

@@ -1,10 +1,21 @@
 #Current configuration keys:
-#:public_concerto
-#:default_upload_type
-#:content_default_start_time
-#:content_default_end_time
-#:content_default_duration
-#:setup_complete
+  #public_concerto
+  #default_upload_type
+  #content_default_start_time
+  #content_default_end_time
+  #setup_complete
+  #default_content_run_time
+  #start_date_offset
+
+#Adding a new configuration variable:
+  #Either in your plugin, or in the seeds file, add a row as such:
+  #  ConcertoConfig.find_or_create_by_key(:key => "default_upload_type", :value => "graphic", :value_default => "graphic", :value_type => "string")
+  #The value type and default will allow the Dashboard to properly create the form for editing the variable
+  #Also ensure to provide a translation in an appropriate YAML file:
+  #  default_upload_type: "Default content upload type"
+
+  #The variable can then be accessed like this: ConcertoConfig[:public_concerto]
+  #and modified by calling ConcertoConfig.set(public_concerto,true)
 
 class ConcertoConfig < ActiveRecord::Base
 
@@ -16,7 +27,6 @@ class ConcertoConfig < ActiveRecord::Base
 
   # Enable hash-like access to table for ease of use
   # Returns false if key isn't found
-  # Example: ConcertoConfig[:public_concerto] => "true"
   def self.[](key)
     rec = self.find_by_key(key.to_s)
     if rec.nil?

app/views/dashboard/index.html.erb

@@ -1,7 +1,7 @@
 <%= form_tag "/dashboard/update" do %>
 <% @configs = ConcertoConfig.all %>
   <% for c in @configs %>
-    <% if c.value_type == "string" || "integer" %>
+    <% if c.value_type == "string" || c.value_type == "integer" %>
       <%= t(c.key.to_sym) %>:
       <%= text_field_tag "concerto_config[#{c.key}]", ConcertoConfig[c.key.to_sym] %><br />    
     <% elsif c.value_type == "boolean" %>

config/locales/views/dashboard/en.yml

@@ -4,4 +4,6 @@ en:
   default_upload_type: "Default content upload type"
   content_default_start_time: "Default start time for content"
   content_default_end_time: "Default end time for content"
-  content_default_duration: "Default duration for content (in days)"
+  content_default_duration: "Default duration for content (in days)"
+  start_date_offset: "Time between submission and content start"
+  default_content_run_time: "Default content run time (in days)"