Hi guys, I'll give both a try tomorrow when I am near my dev box
again. Can't really do it in the template as I just want to dump out
JSON only, but I'll give them both a go :)
Cheers,
Chris
On Nov 6, 9:51 am, "Dj Gilcrease" <[EMAIL PROTECTED]> wrote:
> If you dont mind using the template system I think this should produce
> the results you are looking for
>
> [{% for event in events %}
> {% ifchanged event.date %}{ 'date' : '{{ event.date }}',
> 'dayEvents' : [{% endif %}
> { 'title' : '{{ event.title }}', 'location' : '{{
> event.location }}', 'id' : '{{ event.id }}' },
> {% ifchanged event.date %}]},{% endif %}
> {% endfor %}]
>
> Dj Gilcrease
> OpenRPG Developer
> ~~http://www.openrpg.com
>
> On Thu, Nov 6, 2008 at 2:21 AM, Alex Koshelev <[EMAIL PROTECTED]> wrote:
> > 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 codedJSONthe 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
> >> > toJSONany 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 intoJSON:
>
> >> > > from django.core import serializers
> >> > >json= serializers.serialize("json", Event.objects.all()[:5],
> >> > > fields=('title','date','location'))
>
> >> > > Now, this returnsJSONlikethis:
>
> >> > > [
> >> > > { "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 outputlikethis:
>
> >> > > [
> >> > > { '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 lookslikethis:
>
> >> > > title = models.CharField(max_length=200)
> >> > > date = models.DateTimeField()
> >> > > location = models.IntegerField(choices=LOCATION_CHOICES, default=1)
>
> >> > > Cheers,
> >> > > Chris
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