javascript - Three condition button based on Angular -

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i new angular feeling lost in of it's documentation.

problem: trying create button has 3 phases:

add user - remove request - remove user

  • so if want add user click on add button, sends ajax request server , if successful button should turn pending button.

  • in pending state if click on again, request deleted , again turn add button.

  • the third phase if user has accepted request, seeing remove user button when click on
    again see add button if click pending button , forth.

so familiar button if you've been using social networks.

when page loaded user see users , buttons each user based on it's current condition (so server handling part). part angular should handle ajax calls , changing of button per user connection request.

what need: have done ajax part sending request. can't manage handle part angular needs change button it's new state (for specific user on list, meaning list has more 1 user can send connection add/pending/delete requests.) have tried different solutions failed till now.

some of messy failure code have left unfinished:

angular controller:

foundationapp.controller('connectionbuttonctrl', function ($scope, $http) {     $scope.adduser = function(id) {             $http({             method  : 'get',             url     : '/api/connections/add/'+id,             datatype: "html",         })         .success(function() {             $scope.activeid;             $scope.activeid = id;             $scope.isadd = function(id){                 return  $scope.activeid === id;             };          })     };     $scope.removerequest = function(id) {             $http({             method  : 'get',             url     : '/api/connections/removerequest/'+id,             datatype: "html",         })         .success(function() {         })     };  });

laravel blade view:

<span ng-controller="connectionbuttonctrl"  >     <a class="label radius fi-plus" ng-show="!isremove(1)" ng-click="adduser(1)"></a>     <a class="label radius fi-clock info" ng-show="isremove(1)" ng-click="removerequest(1)"></a>     <a class="label radius fi-x alert" ng-show="!isadd(1)" ng-click="removeuser(1)"></a> </span>

if understand correctly, use $index or user.id. assuming buttons on same line user. if that's true using ng-repeat.

for example:

<div ng-repeat="user in users">   <a class="label radius fi-plus" ng-show="!isremove(user.id)" ng-click="adduser(user.id)"></a>   <a class="label radius fi-clock info" ng-show="isremove(user.id)" ng-click="removerequest(user.id)"></a>   <a class="label radius fi-x alert" ng-show="!isadd(user.id)" ng-click="removeuser(user.id)"></a>   <div> user information {{user.name}} </div>       </div>

then can pass id of user ajax request. can use $index (as parameter in code instead index of user in array).


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