1 # -*- coding:utf-8 -*- 2 import re 3 4 5 year="17A" 6 ss='./data/' 7 filename = ss+'EDCD%s.txt'%year 8 9 10 ''' 11 适应新版本 12 ''' 13 14 15 p1 = r"^s{4}(?:X|W)s{2}(Cddd)s.+ " 16 p2 = r"^(ddd)s{4}d{4}s{2}.+[CM]s+(?:.*..d+|.*) "#C n3 17 p3 = r"^ddds{4}(d{4})s{2}.+[CM]s+(?:.*..d+|.*) " 18 p4 = r"^ddds{4}d{4}s{2}.+([CM])s+(?:.*..d+|.*) " 19 p5 = r"^ddds{4}d{4}s{2}.+[CM]s+((?:.*..d+|.*)) " 20 21 p6 = r"^(ddd)s{4}d{4}s{2}.+[^d]$ " 22 p7 = r"^ddds{4}(d{4})s{2}.+[^d]$ " 23 p8 = r"^s{13}.+([CM])s+(?:.*..d+|.*) " 24 p9 = r"^s{13}.+[CM]s+((?:.*..d+|.*)) " 25 pattern1 = re.compile(p1) 26 pattern2 = re.compile(p2) 27 pattern3 = re.compile(p3) 28 pattern4 = re.compile(p4) 29 pattern5 = re.compile(p5) 30 31 pattern6 = re.compile(p6) 32 pattern7 = re.compile(p7) 33 pattern8 = re.compile(p8) 34 pattern9 = re.compile(p9) 35 fr = open(filename) 36 temp = ""; 37 flag = 0 38 for line in fr.readlines(): 39 matcher1 = re.findall(pattern1,line) 40 matcher2 = re.findall(pattern2,line) 41 matcher3 = re.findall(pattern3,line) 42 matcher4 = re.findall(pattern4,line) 43 matcher5 = re.findall(pattern5,line) 44 45 matcher6 = re.findall(pattern6,line) 46 matcher7 = re.findall(pattern7,line) 47 matcher8 = re.findall(pattern8,line) 48 matcher9 = re.findall(pattern9,line) 49 #print matcher 50 w2 = open(ss+'b3_%s.csv'%year,'a')#a代表追加 w代表重写 51 if matcher1: 52 flag = 1 53 for j in matcher1: 54 temp = j 55 if ((matcher2!=[])and(flag ==1 or 5 or 9)): 56 flag = 2 57 w2.write(" "+temp+",") 58 for j in matcher2: 59 for k in j: 60 w2.write(k) 61 62 if ((matcher3!=[])and(flag ==2)): 63 flag = 3 64 w2.write(",") 65 for j in matcher3: 66 for k in j: 67 w2.write(k) 68 69 if ((matcher4!=[])and(flag ==3)): 70 flag = 4 71 w2.write(",") 72 for j in matcher4: 73 for k in j: 74 w2.write(k) 75 76 if ((matcher5!=[])and(flag ==4)): 77 flag = 5 78 w2.write(",") 79 for j in matcher5: 80 for k in j: 81 w2.write(k) 82 83 if ((matcher6!=[])and(flag ==1 or 5 or 9)): 84 flag = 6 85 w2.write(" "+temp+",") 86 for j in matcher6: 87 for k in j: 88 w2.write(k) 89 if ((matcher7!=[])and(flag ==6)): 90 flag = 7 91 w2.write(",") 92 for j in matcher7: 93 for k in j: 94 w2.write(k) 95 if ((matcher8!=[])and(flag ==7)): 96 flag = 8 97 w2.write(",") 98 for j in matcher8: 99 for k in j: 100 w2.write(k) 101 102 if ((matcher9!=[])and(flag ==8)): 103 flag = 9 104 w2.write(",") 105 for j in matcher9: 106 for k in j: 107 w2.write(k) 108 w2.close( )