I am not able to get alert for delete function even if i had done right procedure so please help me for the same.Thanks in advance for solving my problem
I am not able to get alert for delete function even if i had done right procedure so please help me for the same.Thanks in advance for solving my problem
<html ng-app="crudApp">
<head>
<meta charset="UTF-8">
<title>Angular js</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.min.js"></script>
</head>
<body>
<form name="addForm" ng-submit="Add" ng-controller="employeecontroller">
First Name: <input type="text" ng-model="firstname"><br/><br/>
Last Name: <input type="text" ng-model="lastname"><br/><br/>
<input type="submit" name="btnInsert" value="Insert" ng-click='insertData()'/>
</form>
<div ng-controller="DbController">
<table border="1">
<tr>
<th>Firstname</th>
<th>Lastname</th>
</tr>
<tr ng-repeat="detail in details">
<td>{{detail.firstname}}</td>
<td>{{detail.lastname}}</td>
<td><input type="button" value="Delete" ng-click="deleteInfo()"/></td>
</tr>
</table>
</div>
<script>
function employeecontroller($scope, $http) {
$scope.insertData = function () {
$http.post("insert.php", {
'firstname': $scope.firstname,
'lastname': $scope.lastname,
}).success(function (data, status, headers, config) {
console.log("Data Inserted Successfully");
});
}
}
var crudApp = angular.module('crudApp', []);
crudApp.controller("DbController", ['$scope', '$http', function ($scope, $http) {
// Sending request to EmpDetails.php files
getInfo();
function getInfo() {
$http.post('select.php').success(function (data) {
// Stored the returned data into scope
$scope.details = data;
console.log(data);
});
}
}]);
function DbController($scope,$http) {
$scope.deleteInfo = function () {
alert("hello");
}
}
</script>
</body>
</html>
Each controller should be registered as part of your Angular app. You have registered DbController but then created a separate function called DbController that Angular is unaware of. Try moving your delete function to the registered controller. Like this:
crudApp.controller("DbController", ['$scope', '$http', function ($scope, $http) {
// Sending request to EmpDetails.php files
getInfo();
function getInfo() {
$http.post('select.php').success(function (data) {
// Stored the returned data into scope
$scope.details = data;
console.log(data);
});
}
$scope.deleteInfo = function () {
alert("hello");
}
}
Related
I am following a tutorial for angular and a bit stuck with service.
here is the plunk where I am stuck.
it runs into issue when injecting the parameters for consrtuctor.
Can someone please have a quick look?
plunk here
https://plnkr.co/edit/rMKt3h?p=preview
related code as follows
github.js --service code
(function() {
var github = function($http) {
var getUser = function(username) {
return $http.get('https://api.github.com/users/' + username)
.then(function(response) {
return response.data;
});
};
var getRepos = function(user) {
return $http.get(user.repos_url)
.then(function(response) {
return response.data;
});
};
return {
getUser: getUser,
getRepos:getRepos
};
};
var module = angular.module("gitHubViewer");
module.factory("github", github);
}());
index.html
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="lib/style.css">
<script src="lib/script.js"></script>
<script src="github.js"></script>
</head>
<body ng-app="gitHubViewer" ng-cloak>
<div ng-controller="EmployeeController">
<div ng-show="error">{{error}}</div>
{{countDown}}
<h2>{{user.name}}</h2>
<form name="searchUser" ng-submit="search(username)">
<input type="search" required ng-model="username" />
<input type="submit" value="Search" />
</form>
{{username}}
<select ng-model="repoSortOrder">
<option value="name">Name</option>
<option value="-stargazers_count">Stars</option>
<option value="language">Language</option>
</select>
<!--<div>
<img ng-src="{{user.avatar_url}}" />
</div>-->
<table style="border:1">
<thead>
<tr>
<th>Name</th>
<th>stargazers_count</th>
<th>Language</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="repo in repos | orderBy:repoSortOrder">
<td>
{{repo.name}}
</td>
<td>
{{repo.stargazers_count | number:2}}
</td>
<td>
{{repo.language}}
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
script.js
import angular from 'angular';
(function() {
var app = angular.module('gitHubViewer', []);
var EmployeeController = function($scope,github, $interval,$log) {
$scope.search = function(username) {
$scope.error = null;
$log.info("Searching for user : " + username);
//gitHubService.getUser(username)
// .then(onResponse, onError);
//$http.get('https://api.github.com/users/' + username)
// .then(onResponse, onError);
github.getUser(username)
.then(onResponse, onError);
if(countDownInterval!==null)
{
$interval.cancel(countDownInterval);
$scope.countDown=null;
}
};
var onResponse = function(data) {
$scope.user = data;
//$http.get($scope.user.repos_url)
// .then(onReposResponse, onError);
github.getRepos(data)
.then(onReposResponse,onError);
};
var onReposResponse = function(data) {
$scope.repos = data;
};
var onError = function(error) {
$scope.error = error;
};
var decrementCountDown = function() {
$scope.countDown -= 1;
if ($scope.countDown < 1) {
$scope.search($scope.username);
}
};
var countDownInterval = null;
var startCountDown = function() {
countDownInterval = $interval(decrementCountDown, 1000, 5);
};
$scope.username = "Angular";
$scope.message = "github viewer";
$scope.repoSortOrder = "-stargazers_count";
$scope.countDown = 5;
startCountDown();
};
app.controller("EmployeeController", ["$scope","github", "$interval","$log", EmployeeController]);
}());
It might be because of the order of the JS files listed in the HTML:
<script src="lib/script.js"></script>
<script src="github.js"></script>
Since var github is used in script.js, and it's defined in github.js, github.js should come first then script.js. Like this:
<script src="github.js"></script>
<script src="lib/script.js"></script>
I had a similar issue with Bootstrap and jQuery UI.
This is the first time I have asked a question which I really need an answer to. I'm hoping you folks will generously share some of your answers and insights.
I've been trying to replicate the JavaScript Projects list tutorial on the angularjs.org homepage (the third tutorial from the top of the homepage) in which they have a list which you can add or delete items from, the heading for this tutorial is called 'Wire Up a Backend.'
Well, i replicated the lines of code for all of it, line for line, and it does not look like the tutorial's finished product at all. Upon closer inspection, the console logs an error about injection dependencies.
The code was the same line by line, but it still did not work.
Here is the code:
index.html:
<!doctype html>
<html ng-app="project">
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular-resource.min.js">
</script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular-route.min.js">
</script>
<script src="https://cdn.firebase.com/js/client/2.0.4/firebase.js"></script>
<script src="https://cdn.firebase.com/libs/angularfire/0.9.0/angularfire.min.js"></script>
<script src="project.js"></script>
</head>
<body>
<h2>JavaScript Projects</h2>
<div ng-view></div>
</body>
</html>
projects.js:
angular.module('project', ['ngRoute', 'firebase'])
.value('fbURL', 'https://ng-projects-list.firebaseio.com/')
.service('fbRef', function(fbURL) {
return new Firebase(fbURL)
})
.service('fbAuth', function($q, $firebase, $firebaseAuth, fbRef) {
var auth;
return function () {
if (auth) return $q.when(auth);
var authObj = $firebaseAuth(fbRef);
if (authObj.$getAuth()) {
return $q.when(auth = authObj.$getAuth());
}
var deferred = $q.defer();
authObj.$authAnonymously().then(function(authData) {
auth = authData;
deferred.resolve(authData);
});
return deferred.promise;
}
})
.service('Projects', function($q, $firebase, fbRef, fbAuth, projectListValue) {
var self = this;
this.fetch = function () {
if (this.projects) return $q.when(this.projects);
return fbAuth().then(function(auth) {
var deferred = $q.defer();
var ref = fbRef.child('projects-fresh/' + auth.auth.uid);
var $projects = $firebase(ref);
ref.on('value', function(snapshot) {
if (snapshot.val() === null) {
$projects.$set(projectListValue);
}
self.projects = $projects.$asArray();
deferred.resolve(self.projects);
});
//Remove projects list when no longer needed.
ref.onDisconnect().remove();
return deferred.promise;
});
};
})
.config(function($routeProvider) {
var resolveProjects = {
projects: function (Projects) {
return Projects.fetch();
}
};
$routeProvider
.when('/', {
controller:'ProjectListController as projectList',
templateUrl:'list.html',
resolve: resolveProjects
})
.when('/edit/:projectId', {
controller:'EditProjectController as editProject',
templateUrl:'detail.html',
resolve: resolveProjects
})
.when('/new', {
controller:'NewProjectController as editProject',
templateUrl:'detail.html',
resolve: resolveProjects
})
.otherwise({
redirectTo:'/'
});
})
.controller('ProjectListController', function(projects) {
var projectList = this;
projectList.projects = projects;
})
.controller('NewProjectController', function($location, projects) {
var editProject = this;
editProject.save = function() {
projects.$add(editProject.project).then(function(data) {
$location.path('/');
});
};
})
.controller('EditProjectController',
function($location, $routeParams, projects) {
var editProject = this;
var projectId = $routeParams.projectId,
projectIndex;
editProject.projects = projects;
projectIndex = editProject.projects.$indexFor(projectId);
editProject.project = editProject.projects[projectIndex];
editProject.destroy = function() {
editProject.projects.$remove(editProject.project).then(function(data) {
$location.path('/');
});
};
editProject.save = function() {
editProject.projects.$save(editProject.project).then(function(data) {
$location.path('/');
});
};
});
list.html:
<input type="text" ng-model="projectList.search" class="search-query" id="projects_search"
placeholder="Search">
<table>
<thead>
<tr>
<th>Project</th>
<th>Description</th>
<th><i class="icon-plus-sign"></i></th>
</tr>
</thead>
<tbody>
<tr ng-repeat="project in projectList.projects | filter:projectList.search | orderBy:'name'">
<td><a ng-href="{{project.site}}" target="_blank">{{project.name}}</a></td>
<td>{{project.description}}</td>
<td>
<a ng-href="#/edit/{{project.$id}}"><i class="icon-pencil"></i></a>
</td>
</tr>
</tbody>
</table>
detail.html:
<form name="myForm">
<div class="control-group" ng-class="{error: myForm.name.$invalid && !myForm.name.$pristine}">
<label>Name</label>
<input type="text" name="name" ng-model="editProject.project.name" required>
<span ng-show="myForm.name.$error.required && !myForm.name.$pristine" class="help-inline">
Required {{myForm.name.$pristine}}</span>
</div>
<div class="control-group" ng-class="{error: myForm.site.$invalid && !myForm.site.$pristine}">
<label>Website</label>
<input type="url" name="site" ng-model="editProject.project.site" required>
<span ng-show="myForm.site.$error.required && !myForm.site.$pristine" class="help-inline">
Required</span>
<span ng-show="myForm.site.$error.url" class="help-inline">
Not a URL</span>
</div>
<label>Description</label>
<textarea name="description" ng-model="editProject.project.description"></textarea>
<br>
Cancel
<button ng-click="editProject.save()" ng-disabled="myForm.$invalid"
class="btn btn-primary">Save</button>
<button ng-click="editProject.destroy()"
ng-show="editProject.project.$id" class="btn btn-danger">Delete</button>
</form>
This is the error that shows up on the console: [$injector:unpr] http://errors.angularjs.org/1.5.7/$injector/unpr?p0=projectListValueProvider%20%3C-%20projectListValue%20%3C-%20Projects
Please help, I know there are a lot of you that are much more experienced, and I certainly hope I find some answers because I don't have much to turn to, and I've been trying to figure this out for the past couple of days now, so humbly request the help of you veteran coders, and wise sages of the stackoverflow realm.
You're attempting to inject projectListValue into your Projects service. You never actually define and inject projectListValue, and it's breaking when it attempts to get it.
--
The following gets rid of the error, by getting rid of the injection.
.service('Projects', function($q, $firebase, fbRef, fbAuth) {
var self = this;
this.fetch = function () {
if (this.projects) return $q.when(this.projects);
return fbAuth().then(function(auth) {
var deferred = $q.defer();
var ref = fbRef.child('projects-fresh/' + auth.auth.uid);
var $projects = $firebase(ref);
ref.on('value', function(snapshot) {
self.projects = $projects.$asArray();
deferred.resolve(self.projects);
});
//Remove projects list when no longer needed.
ref.onDisconnect().remove();
return deferred.promise;
});
};
})
i'm trying to get this example working in Visual Studio 2015. I've created empty project and c/p files from site and for some reason i'm getting following error:
Uncaught Error: [$injector:modulerr] http://errors.angularjs.org/1.5.3/$injector/modulerr?p0=project&p1=Error%3A…ogleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.3%2Fangular.min.js%3A39%3A135)
I've googled a bit around and saw similar problems with version 1.2.x, suggested fix is not working. What am i missing?
project.js
angular.module('project', ['ngRoute', 'firebase'])
.value('fbURL', 'https://ng-projects-list.firebaseio.com/')
.service('fbRef', function(fbURL) {
return new Firebase(fbURL)
})
.service('fbAuth', function($q, $firebase, $firebaseAuth, fbRef) {
var auth;
return function () {
if (auth) return $q.when(auth);
var authObj = $firebaseAuth(fbRef);
if (authObj.$getAuth()) {
return $q.when(auth = authObj.$getAuth());
}
var deferred = $q.defer();
authObj.$authAnonymously().then(function(authData) {
auth = authData;
deferred.resolve(authData);
});
return deferred.promise;
}
})
.service('Projects', function($q, $firebase, fbRef, fbAuth, projectListValue) {
var self = this;
this.fetch = function () {
if (this.projects) return $q.when(this.projects);
return fbAuth().then(function(auth) {
var deferred = $q.defer();
var ref = fbRef.child('projects-fresh/' + auth.auth.uid);
var $projects = $firebase(ref);
ref.on('value', function(snapshot) {
if (snapshot.val() === null) {
$projects.$set(projectListValue);
}
self.projects = $projects.$asArray();
deferred.resolve(self.projects);
});
//Remove projects list when no longer needed.
ref.onDisconnect().remove();
return deferred.promise;
});
};
})
.config(function($routeProvider) {
var resolveProjects = {
projects: function (Projects) {
return Projects.fetch();
}
};
$routeProvider
.when('/', {
controller:'ProjectListController as projectList',
templateUrl:'list.html',
resolve: resolveProjects
})
.when('/edit/:projectId', {
controller:'EditProjectController as editProject',
templateUrl:'detail.html',
resolve: resolveProjects
})
.when('/new', {
controller:'NewProjectController as editProject',
templateUrl:'detail.html',
resolve: resolveProjects
})
.otherwise({
redirectTo:'/'
});
})
.controller('ProjectListController', function(projects) {
var projectList = this;
projectList.projects = projects;
})
.controller('NewProjectController', function($location, projects) {
var editProject = this;
editProject.save = function() {
projects.$add(editProject.project).then(function(data) {
$location.path('/');
});
};
})
.controller('EditProjectController',
function($location, $routeParams, projects) {
var editProject = this;
var projectId = $routeParams.projectId,
projectIndex;
editProject.projects = projects;
projectIndex = editProject.projects.$indexFor(projectId);
editProject.project = editProject.projects[projectIndex];
editProject.destroy = function() {
editProject.projects.$remove(editProject.project).then(function(data) {
$location.path('/');
});
};
editProject.save = function() {
editProject.projects.$save(editProject.project).then(function(data) {
$location.path('/');
});
};
});
index.html
<!doctype html>
<html ng-app="project">
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-route.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-resource.min.js"></script>
<script src="https://cdn.firebase.com/js/client/2.0.4/firebase.js"></script>
<script src="https://cdn.firebase.com/libs/angularfire/0.9.0/angularfire.min.js"></script>
<script src="project.js"></script>
</head>
<body>
<h2>JavaScript Projects</h2>
<div ng-view></div>
</body>
</html>
list.html
<input type="text" ng-model="projectList.search" class="search-query" id="projects_search"
placeholder="Search">
<table>
<thead>
<tr>
<th>Project</th>
<th>Description</th>
<th><i class="icon-plus-sign"></i></th>
</tr>
</thead>
<tbody>
<tr ng-repeat="project in projectList.projects | filter:projectList.search | orderBy:'name'">
<td><a ng-href="{{project.site}}" target="_blank">{{project.name}}</a></td>
<td>{{project.description}}</td>
<td>
<a ng-href="#/edit/{{project.$id}}"><i class="icon-pencil"></i></a>
</td>
</tr>
</tbody>
</table>
detail.html
<form name="myForm">
<div class="control-group" ng-class="{error: myForm.name.$invalid && !myForm.name.$pristine}">
<label>Name</label>
<input type="text" name="name" ng-model="editProject.project.name" required>
<span ng-show="myForm.name.$error.required && !myForm.name.$pristine" class="help-inline">
Required {{myForm.name.$pristine}}
</span>
</div>
<div class="control-group" ng-class="{error: myForm.site.$invalid && !myForm.site.$pristine}">
<label>Website</label>
<input type="url" name="site" ng-model="editProject.project.site" required>
<span ng-show="myForm.site.$error.required && !myForm.site.$pristine" class="help-inline">
Required
</span>
<span ng-show="myForm.site.$error.url" class="help-inline">
Not a URL
</span>
</div>
<label>Description</label>
<textarea name="description" ng-model="editProject.project.description"></textarea>
<br>
Cancel
<button ng-click="editProject.save()" ng-disabled="myForm.$invalid"
class="btn btn-primary">
Save
</button>
<button ng-click="editProject.destroy()"
ng-show="editProject.project.$id" class="btn btn-danger">
Delete
</button>
</form>
Project tree
Can anyone point me in the right direction. Thanks
You are trying to inject projectListValue service which is not defined for your module named project.
I am building a web application using Angular. We have a Twitter-like navigation bar up top with a search box in it. Then we have a bunch of entries below, using the ng-repeat directive. I want to be able to bind the search box with the entries below. The challenge is due to the fact that our header and our entries are in two different controllers. If they were in the same controller, then we could do this:
<input type="search" ng-model="search">
<div ng-repeat="entry in entries | filter:search">
{{ entry.text }}
</div>
But since in my application the search box is in a different controller, search isn't in scope so it's not working.
Any suggestions?
If you put the search string inside a service you can share the data between both controllers.
Here is an example.
<!doctype html>
<html ng-app="app">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js"></script>
<script>
angular.module('app', []);
angular.module('app')
.controller('Ctrl1', function($scope, ShareData) {
$scope.myData1 = ShareData;
});
angular.module('app')
.controller('Ctrl2', function($scope, ShareData) {
$scope.myData2 = ShareData;
$scope.entries = [
'1',
'2',
'3',
'11'
]
});
angular.module('app')
.service('ShareData', function(){
return {
search: "1"
}
})
</script>
</head>
<body >
<div ng-controller="Ctrl1">
<h2>Inside Ctrl 1</h2>
<input type="text" ng-model="myData1.search">
</div>
<hr>
<div ng-controller="Ctrl2">
<h2>Inside Ctrl 2</h2>
<div ng-repeat="entry in entries | filter:myData2.search">
{{entry}}
</div>
</div>
</body>
</html>
You can do one thing use $emit on rootscope and capture it in another controller:-
For example:-
<input type="search" ng-model="search">
Controller one:-
$scope.$watch('search',function(new){
$rootScope.$emit('update',new);
});
Controller Second:-
$rootScope.$on('update', function (event, data) {
$scope.search=data;
});
Secondly you can also share data from controller's via service (this one is effective)
myApp.factory('Data', function () {
var data = {
search: ''
};
return {
getSearch: function () {
return data.search;
},
setSearch: function (search) {
data.search= firstName;
}
};
});
myApp.controller('FirstCtrl', function ($scope, Data) {
$scope.firstName = '';
$scope.$watch('search', function (newValue) {
if (newValue) Data.setSearch(newValue);
});
});
myApp.controller('SecondCtrl', function ($scope, Data) {
$scope.$watch(function () { return Data.getSearch(); }, function (newValue) {
if (newValue) $scope.search = newValue;
});
});
my problem is that the ng-repeat is not updating automatically the data. When I press add pin in my code, the element is added correctly to the database. If I reload the page the data appear correctly, but not as angular should.
For the record, the Update and delete are working correctly.
Thanks in advance
This is my app.js code:
var app = angular.module("app", []);
app.controller("AppCtrl", function ($http) {
var app = this;
$http.get("/api/pin").success(function (data) {
app.pins = data.objects;
})
app.addPin = function (scope) {
$http.post("/api/pin", {"title":"new", "image":"http://placekitten.com/200/200/?image=" + app.pins.length})
.success(function(data) {
add.pins.push(data);
})
}
app.deletePin = function (pin) {
$http.delete("/api/pin/" + pin.id).success(function(response) {
app.pins.splice(app.pins.indexOf(pin), 1)
})
}
app.updatePin = function (pin) {
$http.put("/api/pin/" + pin.id, pin);
}
})
This is my index.html file:
<html>
<head>
<title>Pin Clone</title>
<script src="angular/angular.js"></script>
<script src="angular/angular-resource.js"></script>
<script src="js/app.js"></script>
</head>
<body ng-app="app" ng-controller="AppCtrl as app">
<button ng-click="app.addPin()">Add Pin</button>
<div ng-repeat="pin in app.pins">
<img ng-src="{{ pin.image }}" alt=""/>
<div class="ui">
<input type="text" ng-model="pin.title"/>
<button ng-click="app.updatePin(pin)">Update</button>
<button ng-click="app.deletePin(pin)">Delete</button>
</div>
</div>
</body>
</html>
First of all, you should really use $scope (Doc) in your controller. You can read more about the differences in this post.
Thus your controller would look like this.
app.controller("AppCtrl", ["$scope", "$http",
function ($scope, $http) {
$http.get("/api/pin").success(function (data) {
$scope.pins = data.objects;
});
$scope.addPin = function () {
....
};
$scope.deletePin = function (pin) {
....
};
$scope.updatePin = function (pin) {
....
};
}]);
HTML:
<body ng-app="app" ng-controller="AppCtrl">
<button ng-click="addPin()">Add Pin</button>
<div ng-repeat="pin in pins">
<img ng-src="{{ pin.image }}" alt=""/>
<div class="ui">
<input type="text" ng-model="pin.title"/>
<button ng-click="updatePin(pin)">Update</button>
<button ng-click="deletePin(pin)">Delete</button>
</div>
</div>
</body>
Finally, here comes the core part. You should call $apply (Doc) when your models change. You can read more in this blog post.
$http
.post("/api/pin", {
title: "new",
image:
"http://placekitten.com/200/200/?image="
+ $scope.pins.length
})
.success(function(data) {
$scope.$apply(function() {
$scope.pins.push(data);
});
});
Thus, the full controller code:
app.controller("AppCtrl", ["$scope", "$http",
function ($scope, $http) {
$http.get("/api/pin").success(function (data) {
$scope.pins = data.objects;
});
$scope.addPin = function () {
$http
.post("/api/pin", {
title: "new",
image:
"http://placekitten.com/200/200/?image="
+ $scope.pins.length
})
.success(function(data) {
$scope.$apply(function() {
$scope.pins.push(data);
});
});
};
$scope.deletePin = function (pin) {
$http
.delete("/api/pin/" + pin.id)
.success(function(response) {
$scope.$apply(function() {
$scope.pins.splice(
$scope.pins.indexOf(pin), 1
);
});
});
};
$scope.updatePin = function (pin) {
$http.put("/api/pin/" + pin.id, pin);
};
}]);
Cannot agree with Gavin. First, what you're doing is totally fine. Creating instance of controller is a much better practice than using $scope. Second, $apply() is not needed here.
The problem is ng-repeat created a new scope. While pin is updated, app.pins is not. You should do
var app = angular.module("app", []);
app.controller("AppCtrl", function ($http) {
var app = this;
$http.get("/api/pin").success(function (data) {
app.pins = data.objects;
})
app.addPin = function (scope) {
$http.post("/api/pin", {"title":"new", "image":"http://placekitten.com/200/200/?image=" + app.pins.length})
.success(function(data) {
add.pins.push(data);
})
}
app.deletePin = function (index) {
$http.delete("/api/pin/" + app.pins[index].id).success(function(response) {
app.pins.splice(index, 1)
})
}
app.updatePin = function (index) {
$http.put("/api/pin/" + app.pins[index].id, app.pins[index]);
}
})
and
<html>
<head>
<title>Pin Clone</title>
<script src="angular/angular.js"></script>
<script src="angular/angular-resource.js"></script>
<script src="js/app.js"></script>
</head>
<body ng-app="app" ng-controller="AppCtrl as app">
<button ng-click="app.addPin()">Add Pin</button>
<div ng-repeat="pin in app.pins track by $index">
<img ng-src="{{ pin.image }}" alt=""/>
<div class="ui">
<input type="text" ng-model="pin.title"/>
<button ng-click="app.updatePin($index)">Update</button>
<button ng-click="app.deletePin($index)">Delete</button>
</div>
</div>
</body>
</html>
check here: How to update ng-model on event click using $event in Angularjs
in posted code you've got typo error
app.addPin = function (scope) {
$http.post("/api/pin", {"title":"new", "image":"http://placekitten.com/200/200/?image=" + app.pins.length})
.success(function(data) {
// add.pins.push(data); <--- app not add
app.pins.push(data)
})
}