flash.js.coffee in effective_datatables-4.3.12

- old
+ new

@@ -1,19 +1,29 @@
-flash = (message) ->
+flash = (message, status = '') ->
   @context[0].oFeatures.bProcessing = false
 
   message ||= 'Processing...'
 
+  if status == 'danger'
+    message = 'Error: ' + message
+
   $processing = $(@table().node()).siblings('.dataTables_processing')
+  $processing.removeClass('alert-success alert-info alert-warning alert-danger alert-error')
+
+  if status.length > 0
+    $processing.addClass("alert-#{status}")
+
   $processing.html(message).show()
 
   timeout = $processing.data('timeout')
   clearTimeout(timeout) if timeout
 
+  delay = (if status == 'danger' then 4000 else 1000)
+
   $processing.html(message).data('timeout', setTimeout( =>
       $processing.html('Processing...').hide()
       @context[0].oFeatures.bProcessing = true
-    , 1500)
+    , delay)
   )
 
   return @
 
 $.fn.DataTable.Api.register('flash()', flash);