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)