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import os
print(os.getcwd())
import shutil
import pandas as pd
import numpy
import glob
import json
from PyPDF2 import PdfReader
from .ExtractExcel import excel
from .ExtractEditablePdf import editable
from .Helper import inputToInterim,find_pdf_type
from .ExtractOtherPdf import scanned,scanned_image
from PIL import Image
from upload_api_helper import celery_app
python_file_path = os.path.realpath(os.path.dirname(__file__))
# print(python_file_path)
quality_detection = True
evaluation_list = []
def extraction_json_format(path, hospital_id, docTrack):
"""
path: path to Raw Data folder
"""
output = []
print()
for doc_num , doc_dir in enumerate(glob.glob(os.path.join(path, "*"))):
doc_dirname = os.path.basename(doc_dir)
for sub_folder in glob.glob(os.path.join(doc_dir, "*")): # Meta Data Raw Data temp
if sub_folder.startswith("."):
continue
if "Raw Data" in sub_folder.split("/"):
for file in glob.glob(os.path.join(sub_folder, "*")):
if file.startswith("."):
continue
# for file in glob.glob(os.path.join(sub_folder, "*")):
file_json = {"hospitalId": hospital_id}
excel_data_df = pd.read_excel(file, sheet_name='Data',header=None)
excel_bbox_df = pd.read_excel(file, sheet_name='Bbox',header=None)
response = []
index = 1
import math
import numpy
for i in range(0, len(excel_data_df.index)):
for j in range(0, len(excel_bbox_df.columns)):
try:
data = excel_data_df.values[i, j]
if math.isnan(data) or numpy.isnan(data):
data = ""
except:
data = ""
try:
bbox = excel_bbox_df.values[i, j]
except:
bbox =[0,0,0,0]
#print(type(data),data)
cell_desc = {"boundingBox": str(bbox),
"code": "CELL",
"confidence": 100,
"confidenceColor": "GREEN",
"fieldChanged": False,
"fieldType": f"C{j}R{i}",
"label": f"CELL{index}",
"value": str(data)}
index = index+1
response.append(cell_desc)
filename = os.path.basename(file).rsplit(".",1)[0]
page = filename.split("_page_")[1].split("_")[0]
table = filename.split("_table_")[-1]
##
try:
doc_name = os.path.basename(doc_dir)
document = docTrack.get(doc_name.strip())
except:
print("document number not found, assigning default")
document = str(doc_num + 99)
pageViewURL = ''
file_json["page"] = page
file_json["table"] = table
file_json["document"] = document
file_json["pageViewURL"] = pageViewURL
file_json["response"] = response
output.append(file_json)
else:
# print("Raw Data folder not found. ", sub_folder)
pass
return output
def process(pdf_dir , destination):
global evaluation_list
try:
base_name = pdf_dir.rsplit("/",1)[1]
except:
base_name = pdf_dir
for pdf_name in os.listdir(pdf_dir):
file_extraction_info = ["", "", ""]
if pdf_name.startswith("."):
continue
input_file_path = os.path.join(pdf_dir,pdf_name)
file_extraction_info[0] = pdf_name
current_working_directory = os.path.join(destination,pdf_name)
for i in ["Inputs", "Raw Data", "Meta Data", "temp/images", "temp/jsons"]:
if not os.path.exists(os.path.join(destination,pdf_name , i)):
os.makedirs(os.path.join(destination, pdf_name, i))
shutil.copy(input_file_path,os.path.join(destination, pdf_name,"Inputs"))
# Redirect code for [.xls, .pdf, .tif, .jpg ]
if ".xls" in pdf_name.lower() and ".xlsb" not in pdf_name.lower() :
file_extraction_info[1] = "Excel Handling"
xls = pd.ExcelFile(input_file_path)
sheetnames = xls.sheet_names
meta_dict = {"Path": [], "Room Key": ""}
lis = []
pno = 1
for name in sheetnames:
try:
no =0
tables = excel(input_file_path, name) # return a list of dataframe in that sheet
for tab in tables:
no=no+1
tab_bbox = []
for _,row in tab.iterrows():
v =[]
for col in row:
v.append([0,0,0,0])
tab_bbox.append(v)
tab_bbox = pd.DataFrame(tab_bbox)
with pd.ExcelWriter(os.path.join(current_working_directory,"Raw Data",f'_page_{pno}_table_{no}.xlsx')) as writer:
tab.to_excel(writer, index=False, header=False, sheet_name="Data")
tab_bbox.to_excel(writer, index=False, header=False, sheet_name="Bbox")
lis.append(f'_page_{pno}_table_{no}.xlsx')
pno = pno+1
except Exception as e:
print([i, name, str(e)])
file_extraction_info[2] = len(lis)
meta_dict["Path"] = lis
meta = pd.DataFrame.from_dict(meta_dict)
meta.to_excel(os.path.join(current_working_directory, "Meta Data", f'Meta.xlsx'),index=False)
if ".pdf" in pdf_name.lower():
ty = find_pdf_type(input_file_path)
if ty=="Scanned":
file_extraction_info[1] = "Textract"
scanned(input_file_path, current_working_directory)
elif ty== "Editable":
try:
file_extraction_info[1] = "Camelot"
edit = editable(input_file_path,current_working_directory,quality_detection=quality_detection)
except Exception as e:
print("line 73",e)
edit = True
file_extraction_info[1] = "Textract"
scanned(input_file_path, current_working_directory)
if edit == False:
file_extraction_info[1] = "Textract"
scanned(input_file_path, current_working_directory)
# elif ".tif" in pdf_name.lower():
# file_extraction_info[1] = "Textract"
# im = Image.open(pdf_name)
# ext = pdf_name.split(0)[-1]
# ny = pdf_name.replace(ext,".jpg")
# im.save(input_file_path.replace(pdf_name,ny), 'JPEG')
# scanned_image(input_file_path.replace(pdf_name,ny), current_working_directory)
# elif ".jpg" in pdf_name.lower() or ".png" in pdf_name.lower() or ".jpeg" in pdf_name.lower():
# file_extraction_info[1] = "Textract"
# scanned_image(input_file_path, current_working_directory)
# else:
# print("new Format file ",pdf_name)
file_extraction_info = [base_name] + file_extraction_info
print(file_extraction_info)
evaluation_list.append(file_extraction_info)
# shutil.rmtree(os.path.join(destination, pdf_name,"temp")) # comment if you want temp folders
shutil.rmtree(os.path.join(destination, pdf_name, "Inputs"))
def auto_extraction(path: str, docTrack: dict, s3URL= "") -> tuple:
# def auto_extraction(self, path: str, docTrack: dict, s3URL= "") -> tuple:
hid = path.split("/")[-1]
interimPath = path
outputpath = path + "/../../extraction_interim/" + hid # first run input_from_ids
# if not os.path.exists(interimPath):
# os.makedirs(interimPath)
# inputToInterim(path, interimPath)
if not os.path.exists(outputpath):
os.makedirs(outputpath)
try:
print("we will process files in this folder "+ interimPath)
print(os.listdir(interimPath))
process(interimPath, outputpath)
#for i in os.listdir(interimPath):
#if i == ".DS_Store":
# continue
#process(interimPath, outputpath, i)
try:
evaluation_dataframe = pd.DataFrame(evaluation_list,columns=["HID", "FileName", "ExtractionMode", "ExtractedTables"])
evaluation_dataframe.to_excel(path + ".xlsx", index=False)
except Exception as e:
print(f"Error in summary creation - {e}")
print("**Extraction completed Creating Evaluation Dataframe**")
except Exception as e:
print(f"**Error - {e}, FORCE QUIT **")
# shutil.rmtree(outputpath)
# shutil.rmtree(interimPath)
quit()
# save json extraction response
json_output = extraction_json_format(outputpath, hid, docTrack)
return outputpath, json_output
# auto_extraction("/home/devanshisukhija/Documents/dfg/code/uploads/INPUT/2",{'HEGIC-HS-60470-10-15.pdf': '1'}, "s3URL")
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