b2_trsd_EDSD_new

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

 ss="./data/"
 year = '17A'
 filename = ss+'EDSD%s.txt'%year

 '''
 适应新版本

 '''

 p1 = r"^\s{4}(?:X|\W)\s{2}([A-Z]{3})\s\s.+\n"#TC
 p2 = r"(^\d{3})\s{4}C\d{3}.+[CM]\s+\d\n"#
 p3 = r"^\d{3}\s{4}(C\d{3}).+[CM]\s+\d\n"#C552
 p4 = r"^\d{3}\s{4}C\d{3}.+([CM])\s+\d\n"#M
 p5 = r"^\d{3}\s{4}C\d{3}.+[CM]\s+(\d)\n"#
 p6= r"(^\d{3})\s{4}\d{4}.+[CM]\s{4}\d\s.*\.\.\d+\n|(^\d{3})\s{4}\w\d{3}\s.+[^\d]$\n"#单独的030
 p7 =r"^\d{3}\s{4}(\d{4}).+[CM]\s{4}\d\s.*\.\.\d+\n|^\d{3}\s{4}(\w\d{3})\s.+[^\d]$\n"#单独的3286
 p8 =r"^\d{3}\s{4}\d{4}.+([CM])\s{4}\d\s.*\.\.\d+\n|^\s{12}[A-Z].+([CM])\s{4}\d\s.*\.\.\d+\n"#单独的M
 p9 =r"^\d{3}\s{4}\d{4}.+[CM]\s{4}(\d)\s.*\.\.\d+\n|^\s{12}[A-Z].+[CM]\s{4}(\d)\s.*\.\.\d+\n"#单独的1
 p10 =r"^\d{3}\s{4}\d{4}.+[CM]\s{4}\d\s(.*\.\.\d+)\n|^\s{12}[A-Z].+[CM]\s{4}\d\s(.*\.\.\d+)\n"#单独的an..35

 pattern1 = re.compile(p1)
 pattern2 = re.compile(p2)
 pattern3 = re.compile(p3)
 pattern4 = re.compile(p4)
 pattern5 = re.compile(p5)
 pattern6 = re.compile(p6)
 pattern7 = re.compile(p7)
 pattern8 = re.compile(p8)
 pattern9 = re.compile(p9)
 pattern10 = re.compile(p10)

 fr = open(filename)
 temp = ();
 flag = 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)
     matcher6 = re.findall(pattern6,line)
     matcher7 = re.findall(pattern7,line)
     matcher8 = re.findall(pattern8,line)
     matcher9 = re.findall(pattern9,line)
     matcher10 = re.findall(pattern10,line)
     #print matcher
     w2 = open(ss+'b2_%s.csv'%year,'a')#a代表追加 w代表重写
     if (matcher1!=[]):
         for g in matcher1:
             flag = 1
             temp = g
     if ((matcher2!=[])and(flag ==1 or 2)):
         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)
         #复合的缺省为0000
         w2.write(",0000")
     if ((matcher4!=[])and(flag ==3)):
         flag = 4
         w2.write(",")
         for j in matcher4:
             for k in j:
                 w2.write(k)
         #增加固定列year
         w2.write(","+year)
     if ((matcher5!=[])and(flag ==4)):
         flag = 5
         w2.write(",")
         for j in matcher5:
             for k in j:
                 w2.write(k)
         w2.write(", ")
     # print len(matcher6)
     if(len(matcher6)==1 and matcher6!=[''] ):

         flag = 6
         w2.write("\n"+temp+",")
         for j in matcher6:
             for k in j:
                 w2.write(k)
         #单独的缺省为C000
         w2.write(",C000")
     if ((matcher7!=[])and(flag ==6)):
         flag = 7
         w2.write(",")
         for j in matcher7:
             for k in j:
                 w2.write(k)
     if ((matcher8!=[])and(flag ==7)):
         flag = 8
         w2.write(",")
         for j in matcher8:
             for k in j:
                 w2.write(k)
         #增加固定列year
         w2.write(","+year)
     if ((matcher9!=[])and(flag ==8)):
         flag = 9
         w2.write(",")
         for j in matcher9:
             for k in j:
                 w2.write(k)
     if ((matcher10!=[])and(flag ==9)):
         flag = 10
         w2.write(",")
         for j in matcher10:
             for k in j:
                 w2.write(k)
     w2.close( )

 """
 特殊情况

 """