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fix zip files #10

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Jun 19, 2021
Merged

fix zip files #10

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26 changes: 15 additions & 11 deletions controllers/expedientes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,11 @@
__author__ = "María Andrea Vignau (mavignau@gmail.com)"
__copyright__ = "(C) 2016 María Andrea Vignau. GNU GPL 3."

import zipfile
import os


linked_tables = ['movimiento', 'agenda', 'parte']
import zipfile

@auth.requires_login()
def index():
Expand Down Expand Up @@ -66,25 +68,27 @@ def index():
@auth.requires_login()
def download():
import io
#vars = request.args[0]
zip_filename = 'Movimiento.zip'
tempfile = io.BytesIO()
temparchive = zipfile.ZipFile(tempfile, 'w', zipfile.ZIP_DEFLATED)
#fileIDs = vars.values()
rows = db(db.movimiento.archivo != None).select()
try:
for file_id in rows:
file_single = file_id.archivo #Funciona
#file_single = 'movimiento.archivo.82426746fd76a46e.ZGF0b3MtZXN0cnVjdHVyYWxlcy0yMDE4LmNzdg==.csv'
fileLoc = db.movimiento.archivo.retrieve_file_properties(file_single)['path'] + '/' + file_single #Funciona
file_name = db.movimiento.archivo.retrieve_file_properties(file_single)['filename']#Funciona
temparchive.writestr(file_single , open(fileLoc, 'rb').read()) #Funciona
#zip.write(file_id)
file_single = file_id.archivo # Funciona
if not file_single:
# if movimiento doesn't have a file, ignore it
continue
file_loc = db.movimiento.archivo.retrieve_file_properties(file_single)['path'] + '/' + file_single # Funciona
file_name = db.movimiento.archivo.retrieve_file_properties(file_single)['filename'] # Funciona
temparchive.write(file_loc, file_name) # Funciona
finally:
temparchive.close() #writes
tempfile.seek(0)
response.headers['Content-Type'] = 'application/zip'
response.headers['Content-Disposition'] = 'attachment; filename = %s' % zip_filename

response.headers['Content-Type'] = 'application/zip'
response.headers['Content-Disposition'] = 'attachment; filename = %s' % zip_filename
res = response.stream(tempfile, chunk_size=4096)
return res


def vista_expediente():
Expand Down