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Mehdi

Hi All,

Please am stuck with this, may be because i 'm not realy good in js

in the pos module i need to add a var to a model domain

but with an rpc query the response is "asynchrounously retrieved" i searched for days now and am not able to found the right way to get the variable and use it.

rpc.query({
        model: 'product.product',
        method: 'custom_funct_for_js',

    }).then(function(result){
        everybody saing //do_something or console.log(result) but please guys i need the result out of here please
    });

in the source code and in plugins i found this kind of exemple

return afunctionname : function(){
        var myvar = 0;
        return rpc.query({
                model: 'product.product',
                method: 'custom_funct_for_js',

            }).then(function(result){
                myvar = result
               but no way it's still async
            });
        return myvar;
    });


Any clue or solution for this, may be a tutorial

Thx in advance


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Enrique Huayas
Best Answer

look at this example, you have to add     {async: false}


var params = {
     model: 'pos.order,
     method: 'your method',
     args: [val],
 };


var num = 0;
return rpc.query(params, {async: false}).then(function(res) {

    num+=res;

});
console.log(num);
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ets1
Best Answer

I think you can pass the result to another function ,so that you can use it from there..Or you can add that variable to self.variable_name,

where self = this;

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ram
Best Answer

same issue i'm getting.

Have you find a way to do it?

Please replay back...

I am searching solution for this from long days...

 

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Sagar Poojara
Best Answer

Hello All, 

For the above, you describe the problem, Try the solution returns the function from the rpc query. Like,

return afunctionname : function(){
        var myvar = 0;
        return rpc.query({
                model: 'product.product',
                method: 'custom_funct_for_js',

            }).then(function(result){
                myvar = result
            return myvar;
            });
    });
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Grégoire Rose
Best Answer

Hello,


I've got exactly the same need. 


Have you find a way to do it?


Thanks in advance

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