Page Reference: Customer -> Location - Selection in template

[zoeck]

Hello,

i have one question. I created some templates to manage customers:

- customerlist (Parent)

-- customer (Child of customerlist))

--- customerlocation (Child of customer)

 

This is working without problems, i can create multiple locations for the customers and also multple custumers...

But now i have another Template "projects":
- first i have to choose the customer,
- then the location (there should be only the locations of the customer)

But how can i create this? 

I know, theres a module for this: 

But i think this is too much to select the customer location   (i just need it for this single field  )

 

I hope somebody can help me  

Best Regards

zoeck

[dragan]

I don't have a similar setup to quickly do tests myself, but... in your projects template, can't you try to use a page-reference field and use a custom/advanced selector for the allowed pages (using PHP code)?

Another thing that might work: install the Connect Page Fields module https://modules.processwire.com/modules/connect-page-fields/

 

Edited February 19, 2018 by dragan
suggestion for CPF module added

[Zeka]

@zoeck

It's doable by two Page reference fields.

Take a look at this thread

 

[zoeck]

works like a charm, thank you