I see an error, which I interpret happens because the method I try to call or invoke does not exist. The strange or strange of all this, is that I use the same way to inject the service, and this error does not occur, well without further ado, I will place the code and the explanation.
historial.js
angular.module('historialApp', ['ionic', 'ngCordova', 'horarioEstudiante', 'calificacionesEstudiante'])
.controller('borrarHistorial', borrarHistorial)
.factory('salirApp', salirApp);
salirApp.$inject = ['$ionicPlatform', '$ionicHistory', '$timeout', '$cordovaSQLite'];
function salirApp($ionicPlatform, $ionicHistory, $timeout, $cordovaSQLite) {
function salida() {
var BackButton = 0;
$ionicPlatform.registerBackButtonAction(function() {
if ($ionicHistory.currentStateName() == 'menuestu' || $ionicHistory.currentStateName() == 'menuprof') {
if (BackButton === 0) {
BackButton++;
window.plugins.toast.showLongCenter("Presione nuevamente para salir");
$timeout(function() {
BackButton = 0;
}, 2500);
} else {
navigator.app.exitApp();
}
} else {
if ($ionicHistory.currentStateName() == 'login') {
navigator.app.exitApp();
} else {
$ionicHistory.goBack();
}
}
}, 100);
}
return {
salida: salida
};
}
In this file I have a factory , which, when I inject the module in another, and I call the method, when I need it.
horarioestu.js
angular.module('horarioEstudiante', ['ionic', 'ngCordova', 'btford.socket-io', 'historialApp'])
.controller('mostrarHorarioEstu', mostrarHorarioEstu);
mostrarHorarioEstu.$inject = ['$scope', 'obtenerHorarioEstu', 'socket', 'salirApp'];
function mostrarHorarioEstu($scope, obtenerHorarioEstu, socket, salirApp) {
salirApp.salida();
}
In the code above, I inject the% historialApp , to call the factory salirApp , and then invoke the salida
perfiltu.js
angular.module('perfilEstudiante', ['ionic', 'ngCordova', 'historialApp'])
.controller('mostrarPerfilEstu', mostrarPerfilEstu);
mostrarPerfilEstu.$inject = ['$scope', 'obtenerPerfilEstu', '$cordovaCamera', '$cordovaFile', 'salirApp'];
function mostrarPerfilEstu($scope, obtenerPerfilEstu, $cordovaCamera, $cordovaFile, salirApp, $element) {
salirApp.salida();
}
In the code exposed above in the file perfilestu.js , where I do the same as in the horarioestu.js file, but when I go to this interface it appears the error.
TypeError: Cannot read property 'salida' of undefined at new mostrarPerfilEstu