def price_line_mm(asin):
data = get_asin_data(asin)['offer']
price = {}
for offer in data:
timestamp = offer['timestamp']
total = 0
num = 0
mi = 100000000000
ma = -1
for info in offer['info']:
num += 1
p = info['price']
try:
total += p
except:
print(p)
temp = p.split('$')
p = temp[1]
p = p.replace(',', '')
p = string.atof(p)
total += p
if p > ma:
ma = p
if p < mi:
mi = p
if price.has_key(timestamp):
pmax = price[timestamp][0]
pmin = price[timestamp][1]
try:
price[timestamp][0] = max(pmax, ma)
price[timestamp][1] = min(pmin, mi)
price[timestamp][2] += total
price[timestamp][3] += num
except:
print(price[timestamp])
print(ma)
print(mi)
else:
price[timestamp] = [ma, mi, total, num]
result = []
for (k, v) in price.items():
if v[3] != 0:
t = (datetime.strptime(k, "%Y-%m-%d %H:%M:%S").strftime("%Y-%m"),
v[0], v[2] / v[3], v[1])
# print(t)
result.append(t)
# print('-----------------------------------')
return result
def price_line_mm(asin):
data = get_asin_data(asin)['offer']
price = {}
for offer in data:
timestamp = offer['timestamp']
total = 0
num = 0
mi = 100000000000
ma = -1
for info in offer['info']:
num += 1
p = info['price']
try:
total += p
except:
print(p)
temp = p.split('$')
p = temp[1]
p = p.replace(',', '')
p = string.atof(p)
total += p
if p > ma:
ma = p
if p < mi:
mi = p
if price.has_key(timestamp):
pmax = price[timestamp][0]
pmin = price[timestamp][1]
try:
price[timestamp][0] = max(pmax, ma)
price[timestamp][1] = min(pmin, mi)
price[timestamp][2] += total
price[timestamp][3] += num
except:
print(price[timestamp])
print(ma)
print(mi)
else:
price[timestamp] = [ma, mi, total, num]
result = []
for (k, v) in price.items():
if v[3] != 0:
t = ( datetime.strptime(k,"%Y-%m-%d %H:%M:%S").strftime("%Y-%m"), v[0], v[2] / v[3], v[1])
# print(t)
result.append(t)
# print('-----------------------------------')
return result
def asin_keywordAnalyse(asin):
data = getdata.get_asin_data(asin)
keywords = {}
for review in data['review']:
#sentenses=review['content']
star = getstar(review['star'])
sentenses = TextBlob(review['content'])
sentenselist = sentenses.sentences
for sentense in sentenselist:
keyword = get_onesentense_po(sentense, star)
for (k, v) in keyword.items():
if keywords.has_key(k):
keywords[k][1] += v[1]
keywords[k][2] += v[2]
else:
keywords[k] = [v[0], v[1], v[2]]
kws = []
for (k, v) in keywords.items():
kws.append((k, v[1], v[2]))
kws.sort(key=lambda x: x[1] + x[2])
kws.reverse()
if len(kws) >= 8:
return kws[0:8]
return kws
def asin_keywordAnalyse(asin):
data = getdata.get_asin_data(asin)
keywords = {}
for review in data['review']:
#sentenses=review['content']
star = getstar(review['star'])
sentenses = TextBlob(review['content'])
sentenselist = sentenses.sentences
for sentense in sentenselist:
keyword = get_onesentense_po(sentense, star)
for (k, v) in keyword.items():
if keywords.has_key(k):
keywords[k][1] += v[1]
keywords[k][2] += v[2]
else:
keywords[k] = [v[0], v[1], v[2]]
kws = []
for (k, v) in keywords.items():
kws.append((k, v[1], v[2]))
kws.sort(key=lambda x: x[1] + x[2])
kws.reverse()
if len(kws) >= 8 :
return kws[0:8]
return kws
