Errors re inventory levels falling below a given level should be based on whole bank, not just current storage location.

[cielf]

Summary

Change the comparison in inventory_check_service so that it compares across the whole bank rather than the current storage location

Why?

Per stakeholders, the quantities are not per storage location, but across the bank. Doesn't matter a lot for most banks, but consistent use of the values, comparing apples to apples.

Details

Recreation

log in as [email protected]
Look at the dashboard and pick an item from the bank-wide low inventory that is well above the minimum quantity. Note the minimum amount.
Then make a distribution (Distributions|New Distribution). You'll have to check for a storage location that has more than the minimum quantity (choose the storage location, then check the level shown on that item in the list.)
Make an entry that will reduce the amount in that storage location to just below the minimum amount (but wouldn't take the bank-wide level down below the minimum amount).
Save.
It will show the warning "The following items have fallen below the minimum on hand quantity".

What should happen

That warning should be shown only if the number available on that item falls below the minumum on hand quantity across the whole bank (i.e. The total across all the bank's storage locations is below the minimum quantity.)

Please also change the error message to begin: "The following items have fallen below the minimum on hand quantity, bank-wide: ", and make it show as a warning (black on yellow) rather than an error (white on red).

Hint: See set_error and set_alert in inventory_check_service for where this comes into effect.

Criteria for completion

• error re minimum values correctly set
• error re recommended values correctly set
• existing tests modified if needed
• tests added if not already there
• warning message changed to "The following items have fallen below the minimum on hand quantity, bank-wide: "
• warning message colour changed to our standard warning colour (blank on yellow) instead of white on red

[progGabo]

Hi, is this issue still available?

[cielf]

It is -- I am assigning it to you.