def english_brand_extension(self, brand_name):
"""
target: 将扩展的品牌直接保存值召回品牌中
1）指定品牌
2）标准品牌
第一种情况：去特殊字符
A.H.C/爱和纯 -> AHC爱和纯 -> A.H.C/爱和纯/AHC爱和纯
A.O.史密斯 -> AO史密斯 -> A.O.史密斯/AO史密斯
第二种情况：去英文的空格
MAKE UP FOR EVER -> MAKEUPFOREVER
COLOR KEY -> COLORKEY
a b c/某某某 -> abc/a b c/某某某/abc某某某
:return:
"""
def _single_brand_ext(tmp_b_name):
# 去除空格
b1 = re.sub(r"[\s]+", "", tmp_b_name)
# 去除.
b2 = tmp_b_name.replace(".", "").replace("．", "")
r_lst = list(set([tmp_b_name, b1, b2]))
return r_lst
# 10943455 Hisense/海信（黑电）
ok_brand_name = ""
tmp = brand_name.strip().replace("（",
"(").replace("）",
"").replace(")", "")
lst2 = tmp.split("(")
if len(lst2) == 2:
b1 = lst2[0]
if tool.is_all_eng(lst2[1]):
b2 = lst2[1]
ok_brand_name = b2 + "/" + b1
else:
ok_brand_name = b1
else:
ok_brand_name = brand_name
brand_lst = ok_brand_name.strip().split("/")
re_brand_lst = []
if len(brand_lst) == 1:
re_brand_lst += _single_brand_ext(brand_lst[0])
else:
en_brand_lst = []
ch_brand_lst = []
other_brand_lst = []
for b in brand_lst:
if tool.is_all_eng(b):
en_brand_lst.append(b)
elif tool.is_all_chinese(b):
ch_brand_lst.append(b)
else:
other_brand_lst.append(b)
en_brand_ext_lst = []
for z in en_brand_lst:
en_brand_ext_lst += _single_brand_ext(z)
mix_brand_lst = []
for y in en_brand_ext_lst:
for x in ch_brand_lst:
mix_brand_lst.append(y + x)
mix_brand_lst.append(x + y)
if len(en_brand_lst) > 1:
for i in range(len(en_brand_ext_lst)):
for j in range(i + 1, len(en_brand_lst)):
mix_brand_lst.append(en_brand_lst[i] + en_brand_lst[j])
mix_brand_lst.append(en_brand_lst[j] + en_brand_lst[i])
re_brand_lst = mix_brand_lst + en_brand_ext_lst + ch_brand_lst + other_brand_lst
re_brand_lst = list(set(re_brand_lst))
#print(re_brand_lst)
return "/".join(re_brand_lst)
def _is_all_chinese(sefl, s1):
return tool.is_all_chinese(s1)