It's strange. I've just try this example and it is good:
In [1]: results = []
In [2]: results.append( { 'date' : '2008-11-04 00:00:00', 'dayEvents' :
...: [ { 'title' : 'Event 1', 'location' : '1', 'id' : '1' }, {
'title' :
...: 'Event 2', 'location' : '1', 'id' : '2' } ] } )
In [3]: from django.utils.simplejson import dumps
In [4]: dumps(results)
Out[4]: '[{"date": "2008-11-04 00:00:00", "dayEvents": [{"id": "1",
"location": "1", "title": "Event 1"}, {"id": "2", "location": "1", "title":
"Event 2"}]}]'
On Thu, Nov 6, 2008 at 12:13, Darthmahon <[EMAIL PROTECTED]> wrote:
>
> Hey Alex,
>
> I tried this hard coded JSON the other day:
>
> results = []
> results.append( { 'date' : '2008-11-04 00:00:00', 'dayEvents' :
> [ { 'title' : 'Event 1', 'location' : '1', 'id' : '1' }, { 'title' :
> 'Event 2', 'location' : '1', 'id' : '2' } ] } )
>
> But I got an error when I did this (can't remember the error exactly).
>
> I can't see why it would fail.
>
> On Nov 5, 10:32 pm, "Alex Koshelev" <[EMAIL PROTECTED]> wrote:
> > With simplejson module (that is part of django distribution) you can
> covert
> > to JSON any python objects. So create data structure you need and pass it
> to
> > simplejson dump/dumps functions.
> >
> > On Thu, Nov 6, 2008 at 01:17, Darthmahon <[EMAIL PROTECTED]> wrote:
> >
> > > Hi,
> >
> > > Ok I'm using the following code to turn my model into JSON:
> >
> > > from django.core import serializers
> > > json = serializers.serialize("json", Event.objects.all()[:5],
> > > fields=('title','date','location'))
> >
> > > Now, this returns JSON like this:
> >
> > > [
> > > { "pk": 1, "model": "events.event", "fields": {
> > > "date": "2008-11-04 00:00:00", "location": 1, "title":
> > > "Event 1"}
> > > },
> > > { "pk": 2, "model": "events.event", "fields": {
> > > "date": "2008-11-04 00:00:00", "location": 1, "title":
> > > "Event 2"}
> > > },
> > > { "pk": 3, "model": "events.event", "fields": {
> > > "date": "2008-11-05 00:00:00", "location": 1, "title":
> > > "Event 3"}
> > > },
> > > { "pk": 4, "model": "events.event", "fields": {
> > > "date": "2008-11-05 00:00:00", "location": 1, "title":
> > > "Event 4"}
> > > },
> > > ]
> >
> > > But I want it to output like this:
> >
> > > [
> > > { 'date' : '2008-11-04 00:00:00', 'dayEvents' : [
> > > { 'title' : 'Event 1', 'location' : '1', 'id' : '1' },
> > > { 'title' : 'Event 2', 'location' : '1', 'id' : '2' }
> > > ]},
> > > { 'date' : '2008-11-05 00:00:00', 'dayEvents' : [
> > > { 'title' : 'Event 3', 'location' : '1', 'id' : '3' },
> > > { 'title' : 'Event 4', 'location' : '1', 'id' : '4' }
> > > ]}
> > > ]
> >
> > > The main difference is that the events are grouped by date, which
> > > makes it easier for me to loop through them the way I want to.
> >
> > > Any ideas on how to achieve this, been looking in the documentation
> > > but nothing in there from what I can see :(
> >
> > > The event model looks like this:
> >
> > > title = models.CharField(max_length=200)
> > > date = models.DateTimeField()
> > > location = models.IntegerField(choices=LOCATION_CHOICES, default=1)
> >
> > > Cheers,
> > > Chris
> >
>
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