I would like to know if anyone knows how to create custom operators
for querysets.
Currently you can do something like:
foo.objects.filter(myfield__icontains = x)
I would like to add my own operator so I can do something like:
foo.objects.filter(myfield__converttext = x)
where "converttext" would be my own operator. Currently there a few
operators in the django/db/backends/mysql/base.py:
operators = {
'exact': '= %s',
'iexact': 'LIKE %s',
'contains': 'LIKE BINARY %s',
'icontains': 'LIKE %s',
'regex': 'REGEXP BINARY %s',
'iregex': 'REGEXP %s',
'gt': '> %s',
'gte': '>= %s',
'lt': '< %s',
'lte': '<= %s',
'startswith': 'LIKE BINARY %s',
'endswith': 'LIKE BINARY %s',
'istartswith': 'LIKE %s',
'iendswith': 'LIKE %s',
}
I would like to add to this dict without modifying the django code.
Any help would be appreciated.
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