def match(pid):
# django query to find all patients who have one or more entities matching
# researcher project profile
m = mc(db="pccr")
tags = Project.get_tags(pid)
res = m.find({"tags": {"$in": tags}}, collection="patient_tags_new")
user_tag_set = {}
for r in res:
try:
user_tag_set[r["username"]]["tags"].append(r["tags"])
except:
user_tag_set[r["username"]] = {}
user_tag_set[r["username"]]["tags"] = [r["tags"]]
user_tag_set[r["username"]]["uid"] = r["uid"]
"""
try:
user_tag_set[str(r['username'])].append(r[tags])
except:
user_tag_set[str(r['username'])]= []
"""
user_score_set = {}
tags = frozenset(tags)
for user in user_tag_set:
user_tags = user_tag_set[user]["tags"]
for user_tag in user_tags:
try:
user_score_set[user] += len(set(user_tag).intersection(tags))
except:
user_score_set[user] = len(set(user_tag).intersection(tags))
sorted_user_scores = sorted(user_score_set.iteritems(), key=operator.itemgetter(1), reverse=True)
return [(user_tag_set[uc[0]]["uid"], uc[0], uc[1]) for uc in sorted_user_scores][:6]
def get_details(user):
mongo_c= mc(db='pccr')
res= mongo_c.find_one({'uid':user.id},collection='pccr_researcher')
mongo_c.close_connection()
try:
#return {key: value for key, value in res[0].iteritems() if key!='_id' and key!='uid'}
#return {key: value for key, value in res[0].iteritems()}
return res[0]
except:
return {}
def get_tags(project_id):
mongo_c= mc(db='pccr')
res= mongo_c.find_one({'pid':int(project_id)},
fields=('project_tags',),
collection='pccr_project')
mongo_c.close_connection()
try:
return res[0]['project_tags']
except Exception, e:
print e
return {}
def analyze_and_save(sender, **kwargs):
try:
res= opencalais.fetch_calais(sender.project_description)
if res:
mongo_c= mc(db='pccr')
mongo_c.update({'pid':sender.id},
{'project_title':sender.project_title,
'project_description':sender.project_description,
'project_url':sender.project_url,
'project_tags':res,
'pid':sender.id,
}, collection='pccr_researcher')
mongo_c.close_connection()
except Exception, e:
print e
pass
def analyze_and_save(self):
try:
res= opencalais.fetch_calais(self.project_description)
if res:
mongo_c= mc(db='pccr')
mongo_c.update({'pid':self.id},
{'project_title':self.project_title,
'project_description':self.project_description,
'project_url':self.project_url,
'project_tags':res,
'posted_by':self.posted_by.id,
'pid':self.id,
}, collection='pccr_project')
mongo_c.close_connection()
except Exception, e:
print e
print 'EXCEPTION CAUGHT'
pass
def save(self, name, email, institution, user):
mongo_c= mc(db='pccr')
mongo_c.update({'uid':user.id},{'name':name, 'email':email, 'institution':institution,'uid':user.id}, collection='pccr_researcher')
mongo_c.close_connection()