node.js - MongoDB: Update user data based on varying JSON POST data -
using mean environment (including mongoose database access) send varying json data web form (user profile input form) server. there, want update user's document based on data sent server. problem: user related information optional end broad variety of json objects sent server, e.g. 1) {(name: 'fooman', email: 'foo@man.com')} 2) {(name: 'fooman', email: 'foo@man.com', adress:'fooadress')} 3) {(name: 'fooman', email: 'foo@man.com', hasdog:'true')} 4) {(name: 'fooman', email: 'foo@man.com', location: 'footown')} on server side, end checking every possible json structure update user's document using appropriate mongoose instruction like: user.update({ _id: userid}, {name: json.name, email: json.email}) ->for case 1 user.update({ _id: userid}, {name: json.name, email: json.email, hasdog: true}) ->for case 3 as can see, leads me ugly , redundant code. hoping architecture advice ...
