"Exploring the process of comparing dates using HTML, AngularJS, and Ionic

Question

"Exploring the process of comparing dates using HTML, AngularJS, and Ionic

I am working on an HTML file that shows a list of notification messages. I am trying to figure out how to display the time difference between each notification. The code snippet below displays the notifications and includes the time for each one:

<ion-item ng-repeat="single in notifications_list track by $index" class="ng-scope" ng-class="single.read == true ? 'notification-read' : 'notification-unread'" ng-click="displayNotification(single)" style="padding:13px 16px 1px;">
        <div class="notifications">
            <p style="white-space:normal;font-size:16px;line-height:20px;">{{single.body}}</p>
            {{(currentDate - single.time).getDays()}}
            <time>{{ single.time | amCalendar:referenceTime:formats }}</time>
        </div>
    </ion-item>

In my code, I have already set

$rootScope.currentDate = new Date();

Essentially, I want to display the difference in days between two dates like this:

e.g. 2016-05-11T10:30:48.616Z - 2016-05-10T19:14:13.487+08:00

. Can someone guide me on how to achieve this in HTML?

If you have any advice on how I can implement this feature, please let me know. Thank you!

javascript angularjs ionic-framework

Answer 1

Answer №1

This could be useful for you. In the past, there was an angularjs plugin that would display time in a human-readable format... such as "a short while ago," "several hours ago," etc.

Check out this link

Answer 2

This could be useful for you. In the past, there was an angularjs plugin that would display time in a human-readable format... such as "a short while ago," "several hours ago," etc.

Check out this link

Answer 3

Answer №2

It appears that amCalendar is being utilized, indicating the use of the angular-moment plugin.

If this is the case, consider implementing the amDifference filter

An example implementation could be:

<time>{{ single.time | amDifference : null : 'days' }}</time>

Answer 4

It appears that amCalendar is being utilized, indicating the use of the angular-moment plugin.

If this is the case, consider implementing the amDifference filter

An example implementation could be:

<time>{{ single.time | amDifference : null : 'days' }}</time>

Answer 5

Answer №3

Utilize the power of moment.js for Date and Time Calculations

<ion-item ng-repeat="item in notifications_list track by $index" class="ng-scope" ng-class="item.read == true ? 'notification-read' : 'notification-unread'" ng-click="showNotification(item)" style="padding:13px 16px 1px;">
    <div class="notifications">
        <p style="white-space:normal;font-size:16px;line-height:20px;">{{item.body}}</p>
        {{getDifference(item.time)}}
        <time>{{ item.time | amCalendar:referenceTime:formats }}</time>
    </div>
</ion-item>

In the controller:

$scope.getDifference=function(time){
var current=moment();
return  current.diff(time, 'days') 
};

Answer 6

Utilize the power of moment.js for Date and Time Calculations

<ion-item ng-repeat="item in notifications_list track by $index" class="ng-scope" ng-class="item.read == true ? 'notification-read' : 'notification-unread'" ng-click="showNotification(item)" style="padding:13px 16px 1px;">
    <div class="notifications">
        <p style="white-space:normal;font-size:16px;line-height:20px;">{{item.body}}</p>
        {{getDifference(item.time)}}
        <time>{{ item.time | amCalendar:referenceTime:formats }}</time>
    </div>
</ion-item>

In the controller:

$scope.getDifference=function(time){
var current=moment();
return  current.diff(time, 'days') 
};

Answer 7

Answer №4

If you need to format durations in your Angular application, consider using the angular-duration-format library.

To add angular-duration-format as a dependency in your app, include it in your module dependencies like this:

angular.module('myApp', [
'angular-duration-format'
]);

When working with templates, you can utilize the following syntax:

<p>
Time elapsed: {{ elapsed | duration:'hh:mm:ss:sss' }}<br/>
Formatted: {{ elapsedFormatted }}
</p>

In your controllers or other components, you can apply the duration filter:

angular.module('myApp').controller('exampleCtrl', function($scope, $filter) {
var durationFilter = $filter('duration');

$scope.elapsed = 123456789;
$scope.elapsedFormatted = durationFilter($scope.elapsed, 'hh:mm:ss:sss');

});

Regardless of where you use it, the result will be consistent:

Time elapsed: 34:17:36:789
Formatted: 34:17:36:789

Answer 8

If you need to format durations in your Angular application, consider using the angular-duration-format library.

To add angular-duration-format as a dependency in your app, include it in your module dependencies like this:

angular.module('myApp', [
'angular-duration-format'
]);

When working with templates, you can utilize the following syntax:

<p>
Time elapsed: {{ elapsed | duration:'hh:mm:ss:sss' }}<br/>
Formatted: {{ elapsedFormatted }}
</p>

In your controllers or other components, you can apply the duration filter:

angular.module('myApp').controller('exampleCtrl', function($scope, $filter) {
var durationFilter = $filter('duration');

$scope.elapsed = 123456789;
$scope.elapsedFormatted = durationFilter($scope.elapsed, 'hh:mm:ss:sss');

});

Regardless of where you use it, the result will be consistent:

Time elapsed: 34:17:36:789
Formatted: 34:17:36:789

"Exploring the process of comparing dates using HTML, AngularJS, and Ionic

Answer №1

Answer №2

Answer №3

Answer №4

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