Simple AngularJS Shopping Cart Application

Today, We want to share with you Simple AngularJS Shopping Cart Application.In this post we will show you AngularJS Cart Application, hear for Create a Simple Shopping Cart Using AngularJS we will give you demo and example for implement.In this post, we will learn about A Shopping Cart Application Built with AngularJS with an example.

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Simple AngularJS Shopping Cart Application

There are the Following The simple About Simple AngularJS Shopping Cart Application Full Information With Example and source code.

As I will cover this Post with live Working example to develop AngularJS Shopping Application, so the some major files and Directory structures for this example is following below.

  • index.html
  • AngularJS Shopping Cart without Any Database.
  • Simple AngularJS Shopping Cart.
  • AngularJS Shopping Cart with JSON.
  • Shopping Cart Edit, delete in AngularJS Shopping Cart.
  • Shopping Cart with Multi-Tab using AngularJS.
  • AngularJS Shopping Cart with Drag and Drop.
  • Insert Two or More (multiple) Product into Shopping Cart using AngularJS

AngularJS Shopping Application Example

Step 1. AngularJS Shopping Application Started

index.html

This is where I will make a simple HTML form and PHP server side source code for our web application. To make the forms simply all souce code copy and write it into your any text editor Like Notepad++, then save file it as index.html.

<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<body>
<script>
var app = angular.module("pakainfoShoppingApp", []); 
app.controller("shopingController", function($scope) {
    $scope.books = ["Laravel", "AngularJS", "PHP"];
});
</script>

<div ng-app="pakainfoShoppingApp" ng-controller="shopingController">
  <ul>
    <li ng-repeat="bk in books">{{bk}}</li>
  </ul>
</div>
<p>So far we have made an HTML list based on the books of an array.</p>
</body>
</html>

Step 2. AngularJS Shopping Cart Adding Items:

<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<body>

<script>
var app = angular.module("pakainfoShoppingApp", []); 
app.controller("shopingController", function($scope) {
    $scope.books = ["Laravel", "AngularJS", "PHP"];
    $scope.addBook = function () {
        $scope.books.push($scope.bookme);
    }    
});
</script>

<div ng-app="pakainfoShoppingApp" ng-controller="shopingController">
  <ul>
    <li ng-repeat="bk in books">{{bk}}</li>
  </ul>
  <input ng-model="bookme">
  <button ng-click="addBook()">Add</button>
</div>

<p>Write in the input field to add books.</p>

</body>
</html>

Step 3. AngularJS Shopping Cart Removing Items:

<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<body>

<script>
var app = angular.module("pakainfoShoppingApp", []); 
app.controller("shopingController", function($scope) {
    $scope.books = ["Laravel", "AngularJS", "PHP"];
    $scope.addBook = function () {
        $scope.books.push($scope.bookme);
    }    
    $scope.deleteBook = function (bk) {
        $scope.books.splice(bk, 1);
    }
});
</script>

<div ng-app="pakainfoShoppingApp" ng-controller="shopingController">
  <ul>
    <li ng-repeat="bk in books">{{bk}}<span ng-click="deleteBook($index)">×</span></li>
  </ul>
  <input ng-model="bookme">
  <button ng-click="addBook()">Add</button>
</div>

<p>Click the little bk to remove an book from the shopping list.</p>

</body>
</html>

Step 4. AngularJS Shopping Cart Error Handling:

<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<body>

<script>
var app = angular.module("pakainfoShoppingApp", []); 
app.controller("shopingController", function($scope) {
    $scope.books = ["Laravel", "AngularJS", "PHP"];
    $scope.addBook = function () {
        $scope.previewerror = "";
        if (!$scope.bookme) {return;}        
        if ($scope.books.indexOf($scope.bookme) == -1) {
            $scope.books.push($scope.bookme);
        } else {
            $scope.previewerror = "The book is already in your shopping menu list.";
        }
    }
    $scope.deleteBook = function (bk) {
        $scope.previewerror = "";    
        $scope.books.splice(bk, 1);
    }
});
</script>

<div ng-app="pakainfoShoppingApp" ng-controller="shopingController">
  <ul>
    <li ng-repeat="bk in books">{{bk}}<span ng-click="deleteBook($index)">×</span></li>
  </ul>
  <input ng-model="bookme">
  <button ng-click="addBook()">Add</button>
  <p>{{previewerror}}</p>
</div>
<p>Try to add the same book twice, and you will display an error status.</p>
</body>
</html>

Step 5. AngularJS Shopping Cart Design:

<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
<body>
<script>
var app = angular.module("pakainfoShoppingApp", []); 
app.controller("shopingController", function($scope) {
    $scope.books = ["Laravel", "AngularJS", "PHP"];
    $scope.addBook = function () {
        $scope.previewerror = "";
        if (!$scope.bookme) {return;}
        if ($scope.books.indexOf($scope.bookme) == -1) {
            $scope.books.push($scope.bookme);
        } else {
            $scope.previewerror = "The book is already in your shopping list.";
        }
    }
    $scope.deleteBook = function (bk) {
        $scope.previewerror = "";    
        $scope.books.splice(bk, 1);
    }
});
</script>

<div ng-app="pakainfoShoppingApp" ng-cloak ng-controller="shopingController" class="pakainfo w3-card-2 w3-margin" style="max-width:500px;">
  <header class="w3-container w3-light-grey w3-padding-16">
    <h3>Pakainfo Shopping List with Items</h3>
  </header>
  <ul class="pakainfo w3-ul">
    <li ng-repeat="pakainfo bk in books" class="w3-padding-16">{{bk}}<span ng-click="deleteBook($index)" style="cursor:pointer;" class="pakainfo w3-right w3-margin-right">×</span></li>
  </ul>
  <div class="pakainfo w3-container w3-light-grey w3-padding-16">
    <div class="pakainfo w3-row w3-margin-top">
      <div class="pakainfo w3-col s10">
        <input placeholder="Add shopping books here" ng-model="bookme" class="w3-input w3-border w3-padding">
      </div>
      <div class="pakainfo w3-col s2">
        <button ng-click="addBook()" class="w3-btn w3-padding w3-green">Add</button>
      </div>
    </div>
    <p class="w3-text-red">{{previewerror}}</p>
  </div>
</div>

</body>
</html>

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