Today we will learn how to use sweetalert2 In laravel, You can use sweetalert2 in laravel as well as php, sweetalert2 is used for create differents type of custom alert messages or you can create custom popups like success messages, error messages, warning modals, confirm modals, custom notifications etc..

    Normally, javascript provide simple alert box in your browser but if you want to dispaly custom popup then sweetalert2 is very effective library which allows us to create all kinds of alert messages that can be customized to match the look and feel of our own website.

    So let's start and see how to implement sweetalert2 In laravel.

Step 1 : Download or Install Using CDN 

     We need to add js file css file in our to implement sweetalert2 in laravel.

<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/sweetalert2.all.min.js"></script>
<link rel='stylesheet' href='https://cdn.jsdelivr.net/npm/[email protected]/dist/sweetalert2.min.css'>

Step 2 : Call the sweetAlert2

    Now, we need to call the sweetAlert2 function after the page has loaded.

    Here, i am giving you simple example.

Swal.fire(
  'Websolutionstuff!',
  'Button Clicked',
  'success'
)

    Output : 

    Here we will see different type of sweetalert2 example.

Example 1 : Simple message 

Swal.fire('Hello')

Example 2 : Title with text

Swal.fire(
  'The Demo?',
  'This is Demo ?',
  'Asking'
)

Example 3 :  Modal with title, icon, text and footer

Swal.fire({
  icon: 'error',
  title: 'Not Found...',
  text: 'Something went wrong!',
  footer: '<a href>Are you facing any issue?</a>'
})

Example 4 :  Modal window with a long content

Swal.fire({
  imageUrl: 'https://placeholder.pics/svg/300x1500',
  imageHeight: 1500,
  imageAlt: 'Big image'
})

Example 5 : Custom HTML description and buttons with ARIA labels

Swal.fire({
  title: '<strong>HTML <u>example</u></strong>',
  icon: 'info',
  html:
    'You can use <b>bold text</b>, ' +
    '<a href="//sweetalert2.github.io">links</a> ' +
    'and other HTML tags',
  showCloseButton: true,
  showCancelButton: true,
  focusConfirm: false,
  confirmButtonText:
    '<i class="fa fa-thumbs-up"></i> Great!',
  confirmButtonAriaLabel: 'Thumbs up, great!',
  cancelButtonText:
    '<i class="fa fa-thumbs-down"></i>',
  cancelButtonAriaLabel: 'Thumbs down'
})

Example 6 : Dialog with three buttons

Swal.fire({
  title: 'Do you want to save the changes?',
  showDenyButton: true,
  showCancelButton: true,
  confirmButtonText: `Save`,
  denyButtonText: `Don't save`,
}).then((result) => {
  /* Read more about isConfirmed, isDenied below */
  if (result.isConfirmed) {
    Swal.fire('Saved!', '', 'success')
  } else if (result.isDenied) {
    Swal.fire('Changes are not saved', '', 'info')
  }
})

Example 7 : Custom positioned

Swal.fire({
  position: 'top-end',
  icon: 'success',
  title: 'Your work has been saved',
  showConfirmButton: false,
  timer: 1500
})

Example 8 : Confirm dialog box with a confirm button

Swal.fire({
  title: 'Are you sure?',
  text: "You won't be able to revert this!",
  icon: 'warning',
  showCancelButton: true,
  confirmButtonColor: '#3085d6',
  cancelButtonColor: '#d33',
  confirmButtonText: 'Yes, delete it!'
}).then((result) => {
  if (result.isConfirmed) {
    Swal.fire(
      'Deleted!',
      'Your file has been deleted.',
      'success'
    )
  }
})

Example 9 : Modal with a custom image

Swal.fire({
  title: 'Sweet!',
  text: 'Modal with a custom image.',
  imageUrl: 'https://unsplash.it/400/200',
  imageWidth: 400,
  imageHeight: 200,
  imageAlt: 'Custom image',
})

Example 10 : Model with autoclose timer

let timerInterval
Swal.fire({
  title: 'Auto close alert!',
  html: 'I will close in <b></b> milliseconds.',
  timer: 2000,
  timerProgressBar: true,
  didOpen: () => {
    Swal.showLoading()
    timerInterval = setInterval(() => {
      const content = Swal.getContent()
      if (content) {
        const b = content.querySelector('b')
        if (b) {
          b.textContent = Swal.getTimerLeft()
        }
      }
    }, 100)
  },
  willClose: () => {
    clearInterval(timerInterval)
  }
}).then((result) => {
  /* Read more about handling dismissals below */
  if (result.dismiss === Swal.DismissReason.timer) {
    console.log('I was closed by the timer')
  }
})

Example 11: AJAX request example

Swal.fire({
  title: 'Submit your Github username',
  input: 'text',
  inputAttributes: {
    autocapitalize: 'off'
  },
  showCancelButton: true,
  confirmButtonText: 'Look up',
  showLoaderOnConfirm: true,
  preConfirm: (login) => {
    return fetch(`//api.github.com/users/${login}`)
      .then(response => {
        if (!response.ok) {
          throw new Error(response.statusText)
        }
        return response.json()
      })
      .catch(error => {
        Swal.showValidationMessage(
          `Request failed: ${error}`
        )
      })
  },
  allowOutsideClick: () => !Swal.isLoading()
}).then((result) => {
  if (result.isConfirmed) {
    Swal.fire({
      title: `${result.value.login}'s avatar`,
      imageUrl: result.value.avatar_url
    })
  }
})