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recommendstore.py
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recommendstore.py
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from directed_edge import Exporter, Item, Database
class RecommendStore(object):
def __init__(self):
self.database = Database("project42startupweekend","878d9cedbec095d53f6904b5de855c74")
def export_to_xml(self,users):
exporter = Exporter('recommendstore.xml')
# loop thru users and words
k_exist = []
for u in users:
#pitem = Item(exporter.database,u.twitter)
#pitem.add_tag('person')
#exporter.export(pitem)
for k in u.bio_kws:
if k not in k_exist:
item = Item(exporter.database,"k_%s" % k)
item.add_tag('keyword')
k_exist.append(k)
exporter.export(item)
#re-loop!!
for u in users:
pitem = Item(exporter.database,u.twitter)
pitem.add_tag('person')
for k in u.bio_kws:
pitem.link_to("k_%s" % k)
exporter.export(pitem)
exporter.finish()
def import_to_directed_edge(self):
self.database.import_from_file('recommendstore.xml')
def import_de_test(self):
self.database.import_from_file('testrec.xml')
def create_keyword(self,kw):
item = Item(self.database,"k_%s" % kw)
item.add_tag('keyword')
item.save()
def create_user(self,name):
item = Item(self.database,name)
item.add_tag('person')
item.save()
def add_bio(self,kw,name):
item = Item(self.database,name)
item.link_to("k_%s" % kw)
item.save()
def create_bio_links(self,user):
for k in user.bio_kws:
self.add_bio(k,user.twitter)
def initialise_memory(self,users):
for u in users:
self.create_user(u.twitter)
for k in u.bio_kws:
self.create_keyword(k)
self.create_bio_links(u)
def recommend_peeps(self,username):
item = Item(self.database,username)
return item.related()
def recommend_users(self,username):
item = Item(self.database,username)
return item.related(['person'],excludeLinked=True)