Mercurial > public > sg101
annotate core/widgets.py @ 861:e4f8d87c3d30
Configure Markdown logger to reduce noise in logs.
Markdown is logging at the INFO level whenever it loads an extension.
This looks like it has been fixed in master at GitHub. But until then
we will explicitly configure the MARKDOWN logger to log at WARNING
or higher.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Mon, 01 Dec 2014 18:36:27 -0600 |
| parents | 678a1a2ef55a |
| children |
| rev | line source |
|---|---|
| gremmie@1 | 1 """ |
| gremmie@1 | 2 Various useful widgets for the GPP application. |
| gremmie@1 | 3 """ |
| gremmie@1 | 4 |
| gremmie@1 | 5 from django import forms |
| gremmie@1 | 6 from django.utils.safestring import mark_safe |
| gremmie@1 | 7 from django.core.urlresolvers import reverse |
| gremmie@1 | 8 |
| gremmie@1 | 9 |
| gremmie@1 | 10 class AutoCompleteUserInput(forms.TextInput): |
| gremmie@1 | 11 |
| gremmie@1 | 12 def render(self, name, value, attrs=None): |
| bgneal@149 | 13 url = reverse('core-ajax_users') |
| gremmie@1 | 14 output = super(AutoCompleteUserInput, self).render(name, value, attrs) |
| bgneal@186 | 15 return output + mark_safe(u"""\ |
| gremmie@1 | 16 <script type="text/javascript"> |
| bgneal@186 | 17 $(function() { |
| bgneal@186 | 18 var cache = {}; |
| bgneal@186 | 19 var cacheSize = 0; |
| bgneal@186 | 20 $("#id_%s").autocomplete({ |
| bgneal@186 | 21 delay: 400, |
| bgneal@326 | 22 minLength: 1, |
| bgneal@186 | 23 source: function(request, response) { |
| bgneal@186 | 24 if (cache[request.term]) { |
| bgneal@186 | 25 response(cache[request.term]); |
| bgneal@186 | 26 return; |
| bgneal@186 | 27 } |
| bgneal@186 | 28 $.ajax({ |
| bgneal@186 | 29 url: "%s", |
| bgneal@186 | 30 type: "GET", |
| bgneal@186 | 31 data: { |
| bgneal@186 | 32 q: request.term, |
| bgneal@326 | 33 limit: 15 |
| bgneal@186 | 34 }, |
| bgneal@186 | 35 dataType: "json", |
| bgneal@186 | 36 success: function(data, textStatus) { |
| bgneal@326 | 37 if (cacheSize >= 32) { |
| bgneal@186 | 38 cache = {}; |
| bgneal@186 | 39 cacheSize = 0; |
| bgneal@186 | 40 } |
| bgneal@186 | 41 cache[request.term] = data; |
| bgneal@186 | 42 ++cacheSize; |
| bgneal@186 | 43 response(data); |
| bgneal@186 | 44 }, |
| bgneal@186 | 45 error: function(xhr, textStatus, ex) { |
| bgneal@186 | 46 alert('Oops, an error occurred. ' + xhr.statusText + ' - ' + |
| bgneal@186 | 47 xhr.responseText); |
| bgneal@186 | 48 } |
| bgneal@186 | 49 }); |
| bgneal@186 | 50 } |
| bgneal@186 | 51 }); |
| gremmie@1 | 52 }); |
| bgneal@186 | 53 </script>""" % (name, url)) |
| gremmie@1 | 54 |