javascript - How can I get my variable to store the contents of another variable contained in a asynchronous function? -


i've been having issue week appreciate if can me. i'm working angular js , code gets remote json stores variable called jsonvar concatenate stored in sqlite db using html5sql library. have self invoking function runs code query db , stores results returned in variable called finalvar. issue is, need $scope variable store finalvar containing json saved database. appreciate help. here's code:

var showapp = angular.module('showapp', ['hmtouchevents']);  showapp.controller('indexctrl', function ($scope, $http) {      $scope.open = function (id) {         webview = new steroids.views.webview("/views/show/show.html?id=" + id);         steroids.layers.push(webview);     };      function getstuff2(num) {         $http.jsonp('http://whateverorigin.org/get?url=' + encodeuricomponent('http://www.catholic.com/api-radio/' + num) + '&callback=json_callback')             .success(function (response) {                 result = angular.fromjson(response.contents);                  //this must called open connection database before statements processed                 html5sql.opendatabase("exampledb", "example database", 3 * 1024 * 1024);                  $(function () {                     var successfullstatements = $("#successfullstatements"),                         errors = $("#errors");                     jsonvar = result.shows;                     //alert(jsonvar);                     html5sql.process(                         [                             "drop table if exists starwarscharacters;",                             "create table if not exists starwarscharacters (id integer primary key autoincrement, name text);",                             "insert starwarscharacters (name) values ('" + jsonvar + "');",                             "insert starwarscharacters (name) values ('darth vader');",                             "insert starwarscharacters (name) values ('luke skywalker');",                             "insert starwarscharacters (name) values ('princess leia');",                         ],                         function () {                              //alert('great!');                         },                         function (error, statement) {                             errors.append("<li>" + error.message + " occured while processing: " + statement + "</li>");                         }                     );                 });                  $(function () {                     var successfullstatements = $("#successfullstatements"),                         errors = $("#errors")                          html5sql.process(                             [{                                 sql: "select * starwarscharacters name=?;",                                 data: [jsonvar]                              }],                             function (transaction, results, rowsarray) {                                 (var = 0; < rowsarray.length; i++) {                                     finalvar = rowsarray[i].name;                                 }                              },                             function (error, statement) {                              }                         );                 });                  $scope.shows = finalvar;                 //getlist();              });         steroids.view.navigationbar.show("shows");         id: "show_id"     };      function getstuff1() {         $.getjson('http://whateverorigin.org/get?url=' + encodeuricomponent('http://www.catholic.com/api-radio/latest') + '&callback=?', function (data) {              var obj = data.contents;             obj = json.parse(obj);             var latestnum = obj.latest;             //alert('works');             var numbers = new array(50);             (i = 0; < 50; i++) {                 x = latestnum - i;                 numbers[i] = x;                 //alert(numbers);             }             getstuff2(numbers);             return data.contents;         });     }     getstuff1(); }); // show: http://localhost/views/show/show.html?id=<id>  showapp.controller('showctrl', function ($scope, $filter, $http) {      // fetch objects local json (see app/models/show.js)     (function (shows) {         // select 1 based on view's id query parameter         $scope.show = $filter('filter')(shows, {             show_id: steroids.view.params['id']         })[0];     });      // -- native navigation     steroids.view.navigationbar.show("show: " + steroids.view.params.id);  });


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