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modify all(cell == '' for cell in col)] #2

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modify all(cell == '' for cell in col)] #2

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6 changes: 4 additions & 2 deletions pdf2txt.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
import re
from collections import defaultdict
import json

import os
class PDFProcessor:
def __init__(self, filepath):
self.filepath = filepath
Expand Down Expand Up @@ -54,7 +54,7 @@ def check_lines(self, page, top, buttom):
def drop_empty_cols(self, data):
# 删除所有列为空数据的列
transposed_data = list(map(list, zip(*data)))
filtered_data = [col for col in transposed_data if not all(cell is '' for cell in col)]
filtered_data = [col for col in transposed_data if not all(cell == '' for cell in col)]
result = list(map(list, zip(*filtered_data)))
return result

Expand Down Expand Up @@ -177,6 +177,8 @@ def process_all_pdfs_in_folder(folder_path):
try:
processor = PDFProcessor(file_path)
processor.process_pdf()
if not os.path.exists(file_path):
os.makedirs('alltxt')
save_path = 'alltxt/' + file_path.split('/')[-1].replace('.pdf', '.txt')
processor.save_all_text(save_path)
except:
Expand Down