(為了更清楚地重新表達問題。)
假設我有 1000 個文字檔。每個文件都是文字形式,有固定的欄位描述和標題,但資料不同。例如文件1:
The Foo Factory Date: 2015-10-02 Order Details ------------------------- Order ID: [ 1 ] Amount: [ 1 ] Order Price: [ 12.34 ] Have a nice day.
和文件 2:
The Foo Factory Date: 2016-01-11 Order Details ------------------------- Order ID: [ 7 ] Amount: [ 17 ] Order Price: [ 543.21 ] Have a nice day.
現在,假設我繼續將字段描述翻譯成法文;我刪除了這些值。所以現在我有:
L'usine Foo Date: Détails de commande ------------------------- Nm.du Commande: [ ] Montant: [ ] Prix du Commande: [ ] Bonne journée.
我真的不會說法語,所以請忽略這裡的任何錯誤。無論如何,所有欄位的位置完全相同,但非欄位值文字不同。我想將此替換應用於所有文件。我該如何實現這個目標?
答案1
您已經產生了格式化映射,因此唯一剩下的工作就是正規表示式替換。生成地圖更加困難,尤其是對於更大、更複雜的文字。我用崇高的文字為了那個原因。但這裡的用例和更多資訊尚不清楚,如果重要的話,您應該將其帶到 softwarerecs.SE。無論如何我都包含了一個Python版本:
# -*- coding: utf-8 -*-
import os
SOURCE_DIRECTORY = ''
DEST_DIRECTORY = ''
replacements = ["L'usine Foo ",
"Détails de commande",
"Nm.du Commande: ",
"Montant: ",
"Prix du Commande: ",
"Bonne journée."]
samples = ["The Foo Factory ",
"Order Details",
"Order ID: ",
"Amount: ",
"Order Price: ",
"Have a nice day."]
for filename in os.listdir(SOURCE_DIRECTORY):
with open(os.path.join(SOURCE_DIRECTORY, filename), 'r') as nctn:
text = nctn.read()
for i, val in enumerate(samples):
text = text.replace(val, replacements[i])
with open(os.path.join(DEST_DIRECTORY, filename), 'w') as nctn:
nctn.write(text)