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stockwarehouseproductormodooV8
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Md. Tanzilul Hasan Khan

I need to get product quantity on product onchange. There is a model stock_quant, which records all quantity activity.

How can I get the available quantity of the product? I am writing following function and getting stock_quantity lines but not sure how to filter out the available quantity - 

    @api.multi    
    @api.onchange('product_id')    
    def product_location_change(self):
        if self.product_id:
            stock_qty_obj = self.env['stock.quant']            
            stock_qty_lines = stock_qty_obj.search([['product_id', '=', self.product_id.id]])            
            print stock_qty_lines
             # TODO: GET AVAILABLE QUANTITY OF THE PRODUCT
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Md. Tanzilul Hasan Khan
Autor Mejor respuesta

For All Warehouse this is how the quantity can be checked:

product = self.env['product.product'].browse(PRODUCT_ID)
available_qty = product.qty_available

For specific warehouse/location:

product = self.env['product.product'].browse(PRODUCT_ID)
available_qty = product.with_context({'warehouse' : WAREHOUSE_ID}).qty_available
available_qty = product.with_context({'location' : LOCATION_ID}).qty_available


Other fields are:

Forecasted Stock => virtual_available
Incoming Stock => incoming
Outgoing Stock => outgoing

I added necessary quantity to my function.


More details are here - http://stackoverflow.com/questions/40210605/how-to-get-products-available-quantity-odoo-v8-and-v9




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Usman Farzand

if i want to specific company so whats my query ?

Arian Shariat, Arian Shariat

Something odd happens using this. if you do it for two warehouses both results will be the same results as the first one. any ideas whats the problem?

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Jaime Vasquez
Mejor respuesta

Add a loop to the stock lines:

def product_location_change(self):
        if self.product_id:
            stock_qty_obj = self.env['stock.quant']                        
            stock_qty_lines = stock_qty_obj.search([['product_id', '=', self.product_id.id]])
            print stock_qty_lines            
            # TODO: GET AVAILABLE QUANTITY OF THE PRODUCT                
            
            available_quantity = 0            
            for row in stock_qty_lines:
 available_quantity += row.quantity #change for your quantity field
            
            print available_quantity


HTH

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Md. Tanzilul Hasan Khan
Autor

I am not asking to sum up my models line item. I know this already.

Want to find out the product quantity from stock_qty or stock_move table with locations.

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Vijay Maurya
Mejor respuesta

This module will help you

https://www.odoo.com/apps/modules/10.0/product_qty_in_multi_warehouse/

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Md. Tanzilul Hasan Khan
Autor

Thanks. But I have already solved.

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