Hi, I am making a hotel management module.
In this module I have a menu that contains all the expenditures like meals, internet, room service, etc listed out along with their costs.
Also, I have defined rooms as products, so sale price of room will be the rent.
Now I want to create a 'checkout' button which will add (sale price of room*no. of days) with the sum of expenditures from expenditure menu.
Can someone tell me how to add these values and how to get the sum of expenditures?
Here is my py code:
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|Asked: 5/15/15, 1:55 AM|
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|Last updated: 5/15/15, 1:55 AM|