How we can add 2 function with one ng-click. I try like this :
ng-click="Save(); Send();"
but I want to save first then send. Both function having API calls.
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Devesh Khosla
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can't you just call send() from the save() method? – Nicolas Gehlert Aug 23 '17 at 14:19
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No. Because i have one button for save and second button to save and send. So i can't call send function from save. – Devesh Khosla Aug 23 '17 at 14:22
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or create a SaveAndSend() function and call that instead? – phuzi Aug 23 '17 at 14:22
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I have two different API. As requirement i can't create new api and one function with one api. – Devesh Khosla Aug 23 '17 at 14:25
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it probably makes sense that you provide the (or at least the main parts) save() and send() function. – Nicolas Gehlert Aug 23 '17 at 14:52
2 Answers
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call a function like this ng-click="callto2functions()"
$scope.callto2functions =function(){$scope.save();$scope.send();}
Vignesh
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the problem is that both your functions return a promise when they are doing api calls (at least they should do that)
but when you chain them they will be fire immediately. since they are promises you can chain them with .then(). this is not possible in the template, so you can build a separate function that handles that case
function saveAndSend() {
save()
.then(function(savedData) {
return send();
});
Nicolas Gehlert
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because you probably do not return a promise from your save method. maybe you should check a tutorial for that. otherwise you cannot chain promise-functions – Nicolas Gehlert Aug 23 '17 at 14:40
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$scope.saveAndsend = function saveAndSend() { $scope.Save() .then(savedData => { return $scope.Send(); }); – Devesh Khosla Aug 23 '17 at 14:43
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yeah i updated my answer. it is not possible to declare functions inside ng-click, so i guess you have to go with either a 3rd function or call the send from the save – Nicolas Gehlert Aug 23 '17 at 14:51
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@DeveshKhosla updated my answer with the old syntax, this is ES6 syntax :) – Nicolas Gehlert Aug 23 '17 at 15:02