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I am creating a custom app and want to display product images already stored in the MRP app,  within my custom app.  Is there a way to add some sort of link or do I have to pull the binary data for the image across somehow to display it in my own Binary or Image field?

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Best Answer

Hi,

You can use related field. So it won't be saved in the db. 

image_field = fields.Image('Image', related="product_id.image_variant_1920") 

(considering it's from product.product).

And give xml ->

<field name="image_field" widget="image"/>


Regards

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Autor Best Answer

Thanks for your reply.  I am not understanding how I match the image in the MRP Module with my custom module.  Would you be able to explain how 'related' works across different modules?

In my module I am storing the Manufacturing Order for a product thats defined in MRP module - the id starting WH/MO/.... and I had hoped to use this to find the relevant image stored in products.

In the related bit of your example you have product_id - is this a field called 'product_id', or is it the 'id' field in the product model?


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