Exploring the world of AngularJS, I'm on a quest to solve a challenging issue efficiently.
Imagine having an array of objects like this:
var list = [
{listprice: 100, salesprice:100, discount:0},
{listprice: 200, salesprice:200, discount:0},
{listprice: 300, salesprice:300, discount:0},
];
Now, picture this: The sales prices can be edited by the user or altered by backend processes. What I need is to closely monitor every sale price for any changes - whether triggered from the UI or through backend operations - and reflect those adjustments by updating the corresponding discounts for each object accordingly.
While contemplating the best approach, I pondered over utilizing $watch. However, I find myself at a crossroads in understanding how exactly to leverage it to bind to individual sales prices within the array and facilitate the necessary function that modifies the associated discount value.