pycr / pythongrid Goto Github PK

While you did a nice job in your demo showing how to view, search and order a database table in a generic fashion, you did not include the ability to update records and fields, create and insert new rows and delete them. Looking thru the code it doesn't seem that you have included any support for those capabilities. Are you working on a version that has that functionality or should we implement that for ourselves.

With those capabilities and few more adjustments this would probably make a popular python package...

If i load there 1 milliopn of rows doesthis makes not visible rows virtual to safe the time on demand to see other rows when needed?

I see all the demos and domain are gone.. did this die out? Getting ready for a project and hate to go down the wrong path.

Seems like a wonderful thing. Will be a shame.

Hello, thx for your nice effort.

I was wondering if you made any progress on the edit.py module?

Hi,
I has cloned your repo and followed the Readme for the setup. When I run the application, loading the page the grid never appear and in the console I can see this error:

Exception ignored in: <function PythonGrid.__del__ at 0x74b72268>
Traceback (most recent call last):
  File "/home/pi/WebServer/FlaskWebProject1/grid.py", line 177, in __del__
    if self.db.open:
AttributeError: 'Engine' object has no attribute 'open'

here the code at line 177:

def __del__(self):
        if self.db.open:
            self.db.close()

The object self.db is assigned at line 28:

self.db = create_engine(app.config['PYTHONGRID_DB_TYPE']+'://'+app.config['PYTHONGRID_DB_USERNAME']+':'+app.config['PYTHONGRID_DB_PASSWORD']+'@'+app.config['PYTHONGRID_DB_HOSTNAME']+'/'+app.config['PYTHONGRID_DB_NAME']+'?unix_socket='+app.config['PYTHONGRID_DB_SOCKET'], encoding=app.config['PYTHONGRID_DB_CHARSET'])

Looking on google I saw that sqlalchemy.create_engine don't have the attribute open.
Any tips on how to solve this?

Thank you for your time.