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zhilian.py
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84 lines (75 loc) · 2.58 KB
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# encoding: utf-8
__author__ = 'zhanghe'
def select_best_resume(resume_list):
'''
根据相关字段权重取出最优简历
:param resume_list:
:return:
'''
url_list = {}
if resume_list is None:
# 如果简历为空
url_list['resume'] = None
return url_list
for item in resume_list:
if u'英文' in item:
resume_list.remove(item)
# 获取最优简历url
# 如果只有一个简历，直接返回
if len(resume_list) == 1:
url_list['resume'] = resume_list[0]['url']
else:
# 如果有多个简历，先取出各字段的最优值
# 完整度
integrity_range = []
for item in resume_list:
integrity_range.append(item['integrity'])
max_integrity = max(integrity_range)
# 更新日期
update_date_range = []
for item in resume_list:
update_date_range.append(item['update_date'])
max_update_date = max(update_date_range)
# 开放程度
openness_range = []
for item in resume_list:
openness_range.append(item['openness'])
if u'开放' in openness_range:
max_openness = u'开放'
elif u'委托给智联' in openness_range:
max_openness = u'委托给智联'
else:
max_openness = u'保密'
# 权重
weight_range = []
for item in resume_list:
item['weight'] = 0
# 将每条简历与最优值比较，如果存在，则权重自增
if item['integrity'] == max_integrity:
item['weight'] += 100
if item['update_date'] == max_update_date:
item['weight'] += 10
if item['openness'] == max_openness:
item['weight'] += 1
weight_range.append(item['weight'])
# 最大权重
max_weight = max(weight_range)
for item_max in resume_list:
# 查询简历列表中有最大权重的一条记录
if item_max['weight'] == max_weight:
url_list['resume'] = item_max['url']
return url_list
def url_join(url_str, host):
'''
url拼接
:param url_str:
:param host:
:return:
'''
if url_str.startswith(host) or url_str.startswith('http://'):
return url_str
return host.rstrip('/') + '/' + url_str.lstrip('/')
if __name__ == '__main__':
print url_join('http://www.baidu.com/123/fff', 'http://eee.baidu.com')
print url_join('/123/fff', 'http://eee.baidu.com')
print url_join('/123/fff', 'http://eee.baidu.com/')