sorry for the previous post. accidentally pressed send too early.
I can find the models which have a certain model as a ForeignKey like
this
modl=models.get_model('myapp','model1')
relfieldargs = ['%s__%s' % (m.model._meta.module_name,f.name)
for m in modl._meta.get_all_related_objects()
for f in m.model._meta.fields ]
relfieldargs
Out[ ]:
['relmodl2__id',
'relmodl2__name',
'relmodl2__foo',
....etc.
]
where {relmodl2__name:value} etc can be use as argument
to modl.objects.filter(...)
this works if model Relmodl2 has model2 as ForeignKey
but not the other way round. is there an eay way to find
those model and field names?
for example relmodl2.objects.filter({'model1__nr__gt':5})
where I'm looking for the other allowed strings like 'model1__nr'
or is there an alltogether easier way to do this.
thanks-abe
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