Can Anyone help me how to create multiple function in Angular JS Factory, And I want to access the returned value from one function and process something in another function , I have tried below but didn't succeed
In Below Function I wanted to fetch value in modifyProduct function which we get from getProduct(response.data)
I have referred below Questions but didnt get much understanding
AngularJS : From a factory, how can I call another function
Calling a function in another function with AngularJS factory
app.factory('ProductsService', function($http) {
function getProduct() {
return $http.get('finalmsodetails.json').then(function(response) {
console.log(response.data);
return response.data;
});
}
function modifyProduct() {
this.getProduct().then(function(value) {
console.log(value);
});
}
return {
getProduct: getProduct,
modifyProduct: modifyProduct
};
});
You're close. Just need to drop this.
, because you're calling another function that's defined in the local scope, not some method on an object. And i think you probably will want to have modifyProduct return the promise, so that anyone calling this function can tell when it succeeds or fails.
function modifyProduct() {
return getProduct().then(function(value) {
console.log(value);
});
}