javascript - how to dynamically push form input inside object literal with angular -


i'm beginner in angular programming , i'm looking examples onhow interact object literal using language. unfortunately, didn't find examples answer questions topic.so, if have html file :

<body ng-app="watch">        <div ng-controller="reely">        <form>          name:	          <input type="text" ng-model="place.name"  ng-change='change()'>          <br/>          streetadress:	          <input type="text" ng-model="place.streetadress"  ng-change='change()'>          <br/>          addresslocality :           <input type="text" ng-model="place.addresslocality"  ng-change='change()'>          <br/>          addressregion:          <input type="text" ng-model="place.addressregion"  ng-change='change()'>          <br/>          postalcode :          <input type="text" ng-model="place.postalcode"  ng-change='change()'>          <br/>          addresscountry:          <input type="text" ng-model="place.addresscountry"  ng-change='change()'>          <br/>  		 logo:	<input type="text" ng-model="place.logo"  ng-change='change()'><br/>  	  url: <input type="text" ng-model="place.url"  ng-change='change()'><br/>  	  image:<input type="text" ng-model="place.image"  ng-change='change()'><br/>        </form>  	  <h1>          json        </h1>        <p>          {{mtl}}         </p>      </div>  	  		    </body>

if user enters in different forms, datas automatically added object literal example :

{    "@context": {      "schema": "http://schema.org/"    },    "@graph": [      {        "@id": "place",        "@type": "schema:person",        "schema:name": " office",        "schema:address": {          "@type": "schema.postaladdress",          "streetadress": "501 rue william",          "addresslocality": "toronto",          "addressregion": "on",          "postalcode": "h3c 1p4",          "addresscountry": "ca"        }        "schema:logo": "http://active.com/images/logo.png",        "schema:url": "http://shop.active.com/products/ra-r436",        "schema:image": "http://active.com/images/ra-r4xx.jpg"      }    }  }

notice datas should displayed in different places inside literal object.i know that post not clear , hope demo if possible

and controller code :

angular.module("watch", [])    .controller("reely", function($scope) {      $scope.mtl = {    "@context": {      "schema": "http://schema.org/"    },    "@graph": [      {        "@id": "place",        "@type": "schema:place",               "schema:address": {          "@type": "schema.postaladdress"         }      }    ]  }          $scope.place = {};  	$scope.adress= {};  	  	$scope.adress["@type"]=  "schema.postaladdress";  	       	    function changekeyvalue() {            (var key in $scope.place) {              if ($scope.place.hasownproperty(key)) {                  $scope.mtl["@graph"][0]["schema:address"]["schema:" + key] = $scope.place[key];             			}          }      }        $scope.change = function () {          changekeyvalue();      }  });

actually can without effort :) can use notation this:

var obj={     "@graph":[{          "@type":"anyvaluehere"      }] };

you can override values this: obj['@graph'][0]['streetaddress']="toronto";

and result, new json object:

{     "@graph":[{          "@type":"anyvaluehere",          "streetaddress":"toronto"     }] }

so based on kind of notation, can this:

this html:

<div ng-controller="reely">         <form>             name:             <input type="text" ng-model="mtl['@graph'][0]['schema:name']" >             <br/>             streetadress:             <input type="text" ng-model="mtl['@graph'][0]['schema:address'].streetadress" >             <br/>             addresslocality :             <input type="text" ng-model="mtl['@graph'][0]['schema:address'].addresslocality" >             <br/>             addressregion:             <input type="text" ng-model="mtl['@graph'][0]['schema:address'].addressregion" >             <br/>             postalcode :             <input type="text" ng-model="mtl['@graph'][0]['schema:address'].postalcode" >             <br/>             addresscountry:             <input type="text" ng-model="mtl['@graph'][0]['schema:address'].addresscountry" >             <br/>              logo:  <input type="text" ng-model="mtl['@graph'][0]['schema:logo']" ><br/>           url: <input type="text" ng-model="mtl['@graph'][0]['schema:url']" ><br/>           image:<input type="text" ng-model="mtl['@graph'][0]['schema:image']" ><br/>           </form>           <h1>             json           </h1>           <p>             {{mtl}}           </p>     </div>

this modified controller:

angular.module("watch", []) .controller("reely", function($scope) {     $scope.mtl = {       "@context": {          "schema": "http://schema.org/"       },       "@graph": [         {           "@id": "place",           "@type": "schema:place",            "schema:address": {             "@type": "schema.postaladdress"            }         }       ]     }; })

as can see, use "mtl" object directly html , use object["property"] notation.

so hope helps, , if does, can mark right answer :d


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