mongodb next is not a function in angularjs - angularjs

Question

I was working with this project, it is linked to mongodb, it was working perfectly, so I could register new users, edit and save them. I format my laptop, then I cloned my project but it doesn't work anymore, when I try to register a new user it gives me the error: "NEXT IS NOT A FUNCTION", I haven't modified anything. I don't know really what happened. I have tried it in a different laptop and it works. So I have to keep working on it but I can't because of it.
I leave some code in case if it is something wrong.
Thanks!
server.js
var express = require("express"); // ExperssJS Framework
var app = express(); // Invoke express to variable for use in application
var port = process.env.PORT || 5555; // Set default port or assign a port in enviornment
var morgan = require("morgan"); // Import Morgan Package
var mongoose = require("mongoose"); // HTTP request logger middleware for Node.js
var bodyParser = require("body-parser"); // Node.js body parsing middleware. Parses incoming request bodies in a middleware before your handlers, available under req.body.
var router = express.Router(); // Invoke the Express Router
var appRoutes = require("./app/routes/api")(router); // Import the application end points/API
var path = require("path"); // Import path module
var passport = require("passport"); // Express-compatible authentication middleware for Node.js.
var social = require("./app/passport/passport")(app, passport); // Import passport.js End Points/API
app.use(morgan("dev")); // Morgan Middleware
app.use(bodyParser.json()); // Body-parser middleware
app.use(bodyParser.urlencoded({ extended: true })); // For parsing application/x-www-form-urlencoded
app.use(express.static(__dirname + "/public")); // Allow front end to access public folder
app.use("/api", appRoutes); // Assign name to end points (e.g., '/api/management/', '/api/users' ,etc. )
//
// <---------- REPLACE WITH YOUR MONGOOSE CONFIGURATION ---------->
//
mongoose.connect(
"mongodb://localhost:27017/databasename",
{ useNewUrlParser: true },
function(err) {
if (err) {
console.log("Not connected to the database: " + err); // Log to console if unable to connect to database
} else {
console.log("Successfully connected to MongoDB"); // Log to console if able to connect to database
}
}
);
// Set Application Static Layout
app.get("*", function(req, res) {
res.sendFile(path.join(__dirname + "/public/app/views/index.html")); // Set index.html as layout
});
// Start Server
app.listen(port, function() {
console.log("Running the server on port " + port); // Listen on configured port
});
-
userCtrl.js
angular
.module("userControllers", ["userServices"])
// Controller: regCtrl is used for users to register an account
.controller("regCtrl", function($http, $location, $timeout, User, $scope) {
var app = this;
// Custom function that registers the user in the database
this.regUser = function(regData, valid, confirmed) {
app.disabled = true; // Disable the form when user submits to prevent multiple requests to server
app.loading = true; // Activate bootstrap loading icon
app.errorMsg = false; // Clear errorMsg each time user submits
// If form is valid and passwords match, attempt to create user
if (valid && confirmed) {
app.regData.name = app.regData.firstName + " " + app.regData.lastName; // Combine first and last name before submitting to database
// Runs custom function that registers the user in the database
User.create(app.regData).then(function(data) {
// Check if user was saved to database successfully
if (data.data.success) {
app.loading = false; // Stop bootstrap loading icon
$scope.alert = "alert alert-success"; // Set class for message
app.successMsg = data.data.message + "...Redirecting"; // If successful, grab message from JSON object and redirect to login page
// Redirect after 2000 milliseconds (2 seconds)
$timeout(function() {
$location.path("/login");
}, 2000);
} else {
app.loading = false; // Stop bootstrap loading icon
app.disabled = false; // If error occurs, remove disable lock from form
$scope.alert = "alert alert-danger"; // Set class for message
app.errorMsg = data.data.message; // If not successful, grab message from JSON object
}
});
} else {
app.disabled = false; // If error occurs, remove disable lock from form
app.loading = false; // Stop bootstrap loading icon
$scope.alert = "alert alert-danger"; // Set class for message
app.errorMsg = "Please ensure form is filled our properly"; // Display error if valid returns false
}
};
// Custom function that checks if username is available for user to use
this.checkUsername = function(regData) {
app.checkingUsername = true; // Start bootstrap loading icon
app.usernameMsg = false; // Clear usernameMsg each time user activates ngBlur
app.usernameInvalid = false; // Clear usernameInvalid each time user activates ngBlur
// Runs custom function that checks if username is available for user to use
User.checkUsername(app.regData).then(function(data) {
// Check if username is available for the user
if (data.data.success) {
app.checkingUsername = false; // Stop bootstrap loading icon
app.usernameMsg = data.data.message; // If successful, grab message from JSON object
} else {
app.checkingUsername = false; // Stop bootstrap loading icon
app.usernameInvalid = true; // User variable to let user know that the chosen username is taken already
app.usernameMsg = data.data.message; // If not successful, grab message from JSON object
}
});
};
// Custom function that checks if e-mail is available for user to use
this.checkEmail = function(regData) {
app.checkingEmail = true; // Start bootstrap loading icon
app.emailMsg = false; // Clear emailMsg each time user activates ngBlur
app.emailInvalid = false; // Clear emailInvalid each time user activates ngBlur
// Runs custom function that checks if e-mail is available for user to use
User.checkEmail(app.regData).then(function(data) {
// Check if e-mail is available for the user
if (data.data.success) {
app.checkingEmail = false; // Stop bootstrap loading icon
app.emailMsg = data.data.message; // If successful, grab message from JSON object
} else {
app.checkingEmail = false; // Stop bootstrap loading icon
app.emailInvalid = true; // User variable to let user know that the chosen e-mail is taken already
app.emailMsg = data.data.message; // If not successful, grab message from JSON object
}
});
};
app.addUser = function() {
if (app.showTheForm) {
app.showTheForm = false;
app.expand = false;
} else {
app.showTheForm = true;
app.expand = true;
}
};
})
// Custom directive to check matching passwords
.directive("match", function() {
return {
restrict: "A", // Restrict to HTML Attribute
controller: function($scope) {
$scope.confirmed = false; // Set matching password to false by default
// Custom function that checks both inputs against each other
$scope.doConfirm = function(values) {
// Run as a loop to continue check for each value each time key is pressed
values.forEach(function(ele) {
// Check if inputs match and set variable in $scope
if ($scope.confirm == ele) {
$scope.confirmed = true; // If inputs match
} else {
$scope.confirmed = false; // If inputs do not match
}
});
};
},
link: function(scope, element, attrs) {
// Grab the attribute and observe it
attrs.$observe("match", function() {
scope.matches = JSON.parse(attrs.match); // Parse to JSON
scope.doConfirm(scope.matches); // Run custom function that checks both inputs against each other
});
// Grab confirm ng-model and watch it
scope.$watch("confirm", function() {
scope.matches = JSON.parse(attrs.match); // Parse to JSON
scope.doConfirm(scope.matches); // Run custom function that checks both inputs against each other
});
}
};
});
Node.js
{ ValidationError: User validation failed: username: next is not a
function, password: next is not a function, email: next is not a function, name: next is not a function
at ValidationError.inspect (D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\error\validation.js:56:24)
at ValidationError.deprecated (internal/util.js:70:15)
at formatValue (util.js:467:31)
at inspect (util.js:328:10)
at Object.formatWithOptions (util.js:182:12)
at Console.(anonymous function) (console.js:188:15)
at Console.log (console.js:199:31)
at D:\Documents\Trabajo\gorotasnewest\app\routes\api.js:70:17
at D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\model.js:4423:16
at $__save.error (D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\model.js:379:16)
at D:\Documents\Trabajo\gorotasnewest\node_modules\kareem\index.js:246:48
at next (D:\Documents\Trabajo\gorotasnewest\node_modules\kareem\index.js:167:27)
at Kareem.execPost (D:\Documents\Trabajo\gorotasnewest\node_modules\kareem\index.js:217:3)
at _handleWrapError (D:\Documents\Trabajo\gorotasnewest\node_modules\kareem\index.js:245:21)
at D:\Documents\Trabajo\gorotasnewest\node_modules\kareem\index.js:272:14
at _next (D:\Documents\Trabajo\gorotasnewest\node_modules\kareem\index.js:94:14)
errors:
{ username:
{ ValidatorError: next is not a function
at new ValidatorError (D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\error\validator.js:25:11)
at validate (D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\schematype.js:805:13)
at D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\schematype.js:854:11
at Array.forEach ()
at SchemaString.SchemaType.doValidate (D:\Documents\Trabajo\gorotasnewest\node_modules\mongoose\lib\schematype.js:814:19)