def v_document_delete(document_id):
document_api = DocumentApi()
form = GenericDeleteForm()
try:
existing_document = document_api.read(document_id)
except DatabaseItemDoesNotExist as e:
flash(_('No document with id {0}').format(document_id))
return redirect(url_for('admin.v_document_list'))
except Exception as e:
flash(_('An unexpected error occurred: {0}').format(e))
# flash('An unexpected error occurred.')
return redirect(url_for('admin.v_document_list'))
if request.method == 'POST' and form.validate_on_submit():
# First delete the attached file
if existing_document.filename and existing_document.filename != '':
file_api = FileApi()
try:
file_api.delete(existing_document.filename)
except FileDoesNotExist:
flash(
_('Unable to delete attached file. The document was not deleted'
))
return render_template('admin/generic/delete.html',
action_url=url_for(
'admin.v_document_delete',
document_id=document_id),
item_type=_('Document'),
item_identifier=document_id,
form=form)
if document_api.delete(document_id) is True:
flash(_('Document {0} deleted').format(document_id))
return redirect(url_for('admin.v_document_list'))
else:
flash(_('Unable to delete document {0}').format(document_id))
return render_template('admin/generic/delete.html',
action_url=url_for(
'admin.v_document_delete',
document_id=document_id),
item_type=_('Document'),
item_identifier=document_id,
form=form)
return render_template('admin/generic/delete.html',
action_url=url_for('admin.v_document_delete',
document_id=document_id),
item_type=_('Document'),
item_identifier=document_id,
form=form)
def v_document_edit(document_id):
document_api = DocumentApi()
try:
existing_document = document_api.read(document_id)
except DatabaseItemDoesNotExist as e:
flash(_('No document with id {0}').format(document_id))
return redirect(url_for('admin.v_document_list'))
except Exception as e:
flash(_('An unexpected error occurred: {0}').format(e))
# flash('An unexpected error occurred.')
return redirect(url_for('admin.v_document_list'))
lang_api = LangApi()
languages = lang_api.list()
return render_template('admin/document/create.html',
languages=languages,
document=existing_document)
def hook_check_filename(input_data):
parsed_data = input_data
document_api = DocumentApi()
try:
existing_document = document_api.read(document_id)
except Exception as e:
return input_data
if 'original_filename' not in parsed_data:
return input_data
if parsed_data[
'original_filename'] != existing_document.original_filename:
raise RequiredAttributeMissing(
_('You cannot modify original_filename!'))
if 'filename' in parsed_data and parsed_data[
'filename'] != existing_document.filename:
raise RequiredAttributeMissing(_('You cannot modify filename!'))
return input_data
def v_api_document_resource(document_id):
file_api = FileApi()
document_api = DocumentApi()
try:
existing_document = document_api.read(document_id)
except DatabaseItemDoesNotExist as e:
response = make_response()
response.status_code = 404
return response
except Exception as e:
response = make_response()
response.status_code = 400
return response
try:
existing_file = file_api.read(existing_document.filename)
except FileDoesNotExist as e:
response = make_response()
response.status_code = 404
return response
return send_from_directory(app.config['UPLOAD_FULL_PATH'],
existing_file['filename'])