I need to call python file from JS. I am using model calling function but whenever It will call it returns false due to synchronous and asynchronous concept. Ex-
get_sale_total_price: function(id){
var sale_total_price = false;
Model.call('get_sale_total_price', [id]).then(function(callback) {
if (callback){
sale_total_price = callback.price;
}
}
return sale_total_price;
}
Is there any ways to fix without set-interval function?
You Have to Use deferred and resolve
or Try This :
rpc.query({
model: 'your.model', // python model name
method: 'get_sale_total_price', // python method name
args: [args], // args
}).then(function (result) {
sale_total_price = result;
});
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code inside model.call executes after all lines in your function executes.