b4和tncl_extract_UNCL_new

 # -*- coding:utf-8 -*-
 import re

 '''
 适应新版本

 注意：
 1）17A文件改完后缀后，需要转为UTF-8无BOM格式，才能正确处理。
 2）fr = open(filename,encoding='utf-8')

 '''

 year='17A'#用户自定义
 ss='./data/'#根目录
 filename = ss+'UNCL%s.txt'%year#输入文件名

 def tncl_note():

     p4= r"^(?:\s{5}|X\s{4}|\W\s{4})(\w+)\s+\w.+\n"
     p1 = r"^(?:\s{5}|X\s{4}|\W\s{4})(\d\d\d\d)\s\s[A-Z].+\]$"#匹配tncl_id
     p2 = r"^(?:\s{5}|X\s{4}|\W\s{4})(\w+)\s+\w.+\n"#匹配tncl_tag
     p3 = r"^(?:\s{5}|X\s{4}|\W\s{4})\w+\s+(\w.+)\n"#匹配tncl_name
     p4 = r"^\s{14}([^ ].+)\n"#匹配tncl_desc和#Note内容

     p5 = r"^\s{11}Note:\s\n"#Note

     pattern1 = re.compile(p1)
     pattern2 = re.compile(p2)
     pattern3 = re.compile(p3)
     pattern4 = re.compile(p4)

     pattern5 = re.compile(p5)

     fr = open(filename,encoding='utf-8')
     temp = str();
     flag = 0
     w2 = open(ss+'tncl_ori%s.txt'%year,'a')#a代表追加 w代表重写
     flag1=0
     for line in fr.readlines():
         matcher1 = re.findall(pattern1,line)
         matcher2 = re.findall(pattern2,line)
         matcher3 = re.findall(pattern3,line)
         matcher4 = re.findall(pattern4,line)
         matcher5 = re.findall(pattern5,line)

         #print matcher

         if matcher1:
             for g in matcher1:
                 flag = 1
                 temp = g

             continue;
         if matcher2 and(flag==1 or 4)and(temp!=''):

             flag = 2
             w2.write("\"\n"+temp+",")
             for j in matcher2:
                 for k in j:
                     w2.write(k)

         if matcher3 and flag==2:
             flag = 3
             w2.write(",")
             for j in matcher3:
                 for k in j:
                     w2.write(k)
             w2.write(",\"")
         if matcher4 and (flag==3 or flag==4):
             flag=4
             for j in matcher4:
                 for k in j:
                     w2.write(k)

         if ((matcher5!=[])and(flag == 4)):
             # flag = 5
             w2.write("\",\"")
             # flag1=1

     w2.write("\"")
     w2.close( )
 def join():

     f1= open(ss+'tncl_ori%s.txt'%year)

     list_note=[]
     for line1 in f1:
         # print(line1)

         list_note.append(line1)

     f1.close()
     # print(list_note[1].split(','))
     # print("%s_%s,%s\n"%(list_note[1].split(',')[0],list_note[1].split(',')[1],list_note[1].strip('\n')))
     # list_note[i].strip('\n')
     # print(list_note)
     f2_w1= open(ss+'tred%s.csv'%year,'a')
     f2_w2= open(ss+'b4_%s.csv'%year,'a')
     # for i in range(len(list_note)):
     # i=0

     for i in range(1,len(list_note)):

         str11="%s_%s,%s\n"%(list_note[i].split(',')[0],list_note[i].split(',')[1],list_note[i].strip('\n'))

         str12="%s_%s,%s,%s\n"%(list_note[i].split(',')[0],list_note[i].split(',')[1],list_note[i].split(',')[1],year)
         f2_w1.write(str11)
         f2_w2.write(str12)

     f2_w1.close()
     f2_w2.close()
     # f2.close()

 if __name__ == '__main__':

     tncl_note()
     join()