def tx():
db.delete(doc)
scans = MediaObject.get(doc.pages)
for scan in scans:
scan.lacks_document = True
scan.document = None
db.put(scan)
def tx():
db.delete(doc)
scans = MediaObject.get(doc.pages)
for scan in scans:
user.media_objects -= 1
db.delete(scan)
db.put(user)
def get(self, docid):
user_info = get_user_info()
if user_info is None:
self.redirect("/?error_message=%s" % "login required to view docs")
docid = long(docid)
doc = Document.get_by_id(docid, parent=user_info)
if doc is None:
self.response.out.write("Docid %d not found." % (docid))
return
pages = MediaObject.get(doc.pages)
size = self.request.get("size")
if not size:
size = 1200
show_single_list = long(size) > 600
self.response.out.write(
template.render(
"doc.html",
{
"doc": doc,
"pages": pages,
"user_info": user_info,
"size": size,
"show_single_list": show_single_list,
},
debug=True,
)
)
def delete_doc_and_images(user, doc):
"""Deletes the document and its images."""
scans = MediaObject.get(doc.pages)
for scan in scans:
blobstore.delete(scan.blob.key())
def tx():
db.delete(doc)
scans = MediaObject.get(doc.pages)
for scan in scans:
user.media_objects -= 1
db.delete(scan)
db.put(user)
db.run_in_transaction(tx)
return True
def post(self):
user_info = get_user_info()
if user_info is None:
self.redirect("/?error_message=%s" % "log-in required")
scan_ids = self.request.get_all("media_id")
scans = MediaObject.get(scan_ids)
doc = Document(
parent=user_info, owner=user_info, pages=[scan.key() for scan in scans], title=None, description=None
)
def make_doc():
db.put(doc)
for scan in scans:
scan.lacks_document = False
scan.document = doc.key()
db.put(scan)
db.run_in_transaction(make_doc)
self.redirect(doc.display_url + "?size=1200")
def post(self):
user_info = get_user_info()
if user_info is None:
self.redirect('/?error_message=%s' % 'log-in required')
scan_ids = self.request.get_all("media_id")
scans = MediaObject.get(scan_ids)
doc = Document(
parent=user_info,
owner=user_info,
pages=[scan.key() for scan in scans],
title=None,
description=None)
def make_doc():
db.put(doc)
for scan in scans:
scan.lacks_document = False
scan.document = doc.key()
db.put(scan)
db.run_in_transaction(make_doc)
self.redirect(doc.display_url + "?size=1200")
def get(self, docid):
user_info = get_user_info()
if user_info is None:
self.redirect('/?error_message=%s' % 'login required to view docs')
docid = long(docid)
doc = Document.get_by_id(docid, parent=user_info)
if doc is None:
self.response.out.write("Docid %d not found." % (docid))
return
pages = MediaObject.get(doc.pages)
size = self.request.get("size")
if not size:
size = 1200
show_single_list = long(size) > 600
self.response.out.write(template.render('doc.html',
{"doc": doc,
"pages": pages,
"user_info": user_info,
"size": size,
"show_single_list": show_single_list},
debug=True))
