grid_tutorial 404 in basic_grid

[Erich Meyer]

Hello

I am working my way through the grid_tutorial  by Jim Steil. At the end of Basic Example I get the error message 404 NOT FOUND basic_grid  when I call 127.0.0.1:8000/basic_grid.


controllers.py :

-----------------------------------------------------------------
from .common import unauthenticated, action, session, db, GRID_DEFAULTS
from py4web.utils.form import Form, FormStyleBulma
from py4web.utils.grid import Grid, GridClassStyleBulma

@unauthenticated("index", "index.html")
def index():
    return dict()

@action("basic_grid", method=["POST", "GET"])
@action("basic_grid/<path:path>", method=["POST", "GET"])
@action.uses( session, db, "grid.html")
def basic_grid():
    grid = Grid( path, db.district,  **GRID_DEFAULTS )
    return dict(grid=grid)
---------------------------------------------------------------------------------    
However, this error is not displayed in the dashboard. Now I do not know what to do.

Erich

[Massimo DiPierro]

i think the URL misses the app name

http://127.0.0.1:8000/{app nane}/basic_grid

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[Jim Steil]

Let me review my tutorial

I can see that the @action.uses is incorrect, the format has changed.

it should be

@action.uses('grid.html', sessions, db)

...in that order 

I'll get back....

[Maurice Waka]

You need to add the app name.

Also to add some discussion, 

Don't we need only :

@action("basic_grid/<path:path>", method=["POST", "GET"])

Instead of both decorations:

@action("basic_grid", method=["POST", "GET"])
@action("basic_grid/<path:path>", method=["POST", "GET"])

For me only using this works:

@action("basic_grid/<path:path>", method=["POST", "GET"])

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[Jim Steil]

Massimo is correct.  I've updated the grid tutorial with the proper URL.

Sorry for the inconvenience.  I'm reviewing the other pages to fix template location and verify links.  Let me know if you see anything else funny.

[Jim Steil]

@maurice

I've never tried that, I've always listed both.   Massimo, do we need both @action declarations for grid controller methods?

-Jim

[mauri...@gmail.com]

I created a new app with only one (with the <path:path>)and find it working locally.

[mauri...@gmail.com]

Sorry...continuation...

After re-look on my code , yes its a little different but I used it as:

@action('item/<path:path>', method=["GET", "POST"])
@action.uses('item_folder/item.html')

I reacted to the code above with these difference in my mind while not actually looking at the difference then.

Kind regards