mirror of
https://github.com/graphql-python/graphene.git
synced 2024-11-11 12:16:58 +03:00
96 lines
1.7 KiB
Python
96 lines
1.7 KiB
Python
from collections import namedtuple
|
|
|
|
Human = namedtuple('Human', 'id name friends appearsIn homePlanet')
|
|
|
|
luke = Human(
|
|
id='1000',
|
|
name='Luke Skywalker',
|
|
friends=[ '1002', '1003', '2000', '2001' ],
|
|
appearsIn=[ 4, 5, 6 ],
|
|
homePlanet='Tatooine',
|
|
)
|
|
|
|
vader = Human(
|
|
id='1001',
|
|
name='Darth Vader',
|
|
friends=[ '1004' ],
|
|
appearsIn=[ 4, 5, 6 ],
|
|
homePlanet='Tatooine',
|
|
)
|
|
|
|
han = Human(
|
|
id='1002',
|
|
name='Han Solo',
|
|
friends=[ '1000', '1003', '2001' ],
|
|
appearsIn=[ 4, 5, 6 ],
|
|
homePlanet=None,
|
|
)
|
|
|
|
leia = Human(
|
|
id='1003',
|
|
name='Leia Organa',
|
|
friends=[ '1000', '1002', '2000', '2001' ],
|
|
appearsIn=[ 4, 5, 6 ],
|
|
homePlanet='Alderaan',
|
|
)
|
|
|
|
tarkin = Human(
|
|
id='1004',
|
|
name='Wilhuff Tarkin',
|
|
friends=[ '1001' ],
|
|
appearsIn=[ 4 ],
|
|
homePlanet=None,
|
|
)
|
|
|
|
humanData = {
|
|
'1000': luke,
|
|
'1001': vader,
|
|
'1002': han,
|
|
'1003': leia,
|
|
'1004': tarkin,
|
|
}
|
|
|
|
Droid = namedtuple('Droid', 'id name friends appearsIn primaryFunction')
|
|
|
|
threepio = Droid(
|
|
id='2000',
|
|
name='C-3PO',
|
|
friends=[ '1000', '1002', '1003', '2001' ],
|
|
appearsIn=[ 4, 5, 6 ],
|
|
primaryFunction='Protocol',
|
|
)
|
|
|
|
artoo = Droid(
|
|
id='2001',
|
|
name='R2-D2',
|
|
friends=[ '1000', '1002', '1003' ],
|
|
appearsIn=[ 4, 5, 6 ],
|
|
primaryFunction='Astromech',
|
|
)
|
|
|
|
droidData = {
|
|
'2000': threepio,
|
|
'2001': artoo,
|
|
}
|
|
|
|
def getCharacter(id):
|
|
return humanData.get(id) or droidData.get(id)
|
|
|
|
|
|
def getFriends(character):
|
|
return map(getCharacter, character.friends)
|
|
|
|
|
|
def getHero(episode):
|
|
if episode == 5:
|
|
return luke
|
|
return artoo
|
|
|
|
|
|
def getHuman(id):
|
|
return humanData.get(id)
|
|
|
|
|
|
def getDroid(id):
|
|
return droidData.get(id)
|