Utilizing an AngularJS factory to invoke a function within another function

Question

Utilizing an AngularJS factory to invoke a function within another function

I am encountering an issue with my AngularJS factory that consists of multiple functions.

My goal is to call one of the functions from within another function, as demonstrated in the code snippet below:

.factory("AppStart", function($cordovaSQLite) {
  return {
    init: function() {
      var res = "hello";
      console.log("in load start up page");  
    },
    create_table: function() { 
      AppStart.init();
    }
  }
});

However, I am facing the error message:

AppStart is not defined.

How can I successfully call the init() function within the create_table() function? I have attempted directly calling init(), but that approach did not yield any results either.

javascript angularjs

Answer 1

Answer №1

If you want to achieve this goal, my suggestion is to give meaningful names to your functions and then use a service object with properties that point to them. Here's an example of how you can do this:

.factory("AppStart", function($cordovaSQLite) {
    function initialize() {
        var result = "hello";
        console.log("in load start up page");  
    }

    function createDatabaseTable() {
        initialize();
    }

    return {
        init: initialize,
        create_table: createDatabaseTable
     };
});

Answer 2

If you want to achieve this goal, my suggestion is to give meaningful names to your functions and then use a service object with properties that point to them. Here's an example of how you can do this:

.factory("AppStart", function($cordovaSQLite) {
    function initialize() {
        var result = "hello";
        console.log("in load start up page");  
    }

    function createDatabaseTable() {
        initialize();
    }

    return {
        init: initialize,
        create_table: createDatabaseTable
     };
});

Utilizing an AngularJS factory to invoke a function within another function

Answer №1

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