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39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
from django.core.management.base import BaseCommand
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from members.models import Member
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from django.db.models import Q
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import re
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class Command(BaseCommand):
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help = 'Parses an email address and finds the associated jugendleiter'
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requires_system_checks = False
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def add_arguments(self, parser):
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parser.add_argument('--name', default="")
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def handle(self, *args, **options):
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match = re.match('([A-Za-z0-9]*)[ ._-]*(.*)', options['name'])
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if not match:
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return
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prename, lastname = match.groups()
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try:
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jugendleiter = Member.objects.filter(group__name='Jugendleiter')
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matching = [jl.email for jl in jugendleiter if matches(jl.prename.lower(),
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jl.lastname.lower(),
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prename.lower(),
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lastname.lower())]
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if not matching:
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return
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self.stdout.write(" ".join(matching))
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except Member.DoesNotExist:
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pass
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def matches(prename, lastname, matched_pre, matched_last):
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if not matched_last and matched_pre and len(matched_pre) > 2:
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return prename.startswith(matched_pre) or lastname.startswith(matched_pre)
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if matched_pre and matched_last:
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return (prename.startswith(matched_pre) and lastname.startswith(matched_last)) or (prename.startswith(matched_last) and lastname.startswith(matched_pre))
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return False
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