Synnefo

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from django import template

register = template.Library()

@register.filter

def lookup(d, key):

    return d.get(key)

@register.filter

def dkeys(d):

    return d.keys()

@register.filter

def enabled(object_list, is_search):

    if not is_search:

        return object_list

    return [g for g in object_list if g.is_enabled]

@register.filter

def split(object_list, user):

    try:

        d = {}

        d['own'] = [g for g in object_list if user in g.owner.all()]

        d['other'] = list(set(object_list) - set(d['own']))

        return d

    except:

        return {'own': object_list, 'other': ()}