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panel/app/assets/javascripts/validation.js
2020-11-19 21:23:23 -03:00

35 lines
1.3 KiB
JavaScript

document.addEventListener('turbolinks:load', () => {
// Al enviar el formulario del artículo, aplicar la validación
// localmente y actualizar los comentarios para lectores de pantalla.
document.querySelectorAll('.submit-post').forEach(submit => {
submit.addEventListener('click', event => {
const form = submit.closest('form')
const invalid_help = form.querySelectorAll('.invalid_help')
const sending_help = form.querySelectorAll('.sending_help')
invalid_help.forEach(i => i.classList.add('d-none'))
sending_help.forEach(i => i.classList.add('d-none'))
form.querySelectorAll('[aria-invalid="true"]').forEach(aria => {
aria.setAttribute('aria-invalid', false)
aria.setAttribute('aria-describedby', aria.parentElement.querySelector('.feedback').id)
})
if (form.checkValidity() === false) {
event.preventDefault()
event.stopPropagation()
invalid_help.forEach(i => i.classList.remove('d-none'))
form.querySelectorAll(':invalid').forEach(invalid => {
invalid.setAttribute('aria-invalid', true)
invalid.setAttribute('aria-describedby', invalid.parentElement.querySelector('.invalid-feedback').id)
})
} else {
sending_help.forEach(i => i.classList.remove('d-none'))
}
form.classList.add('was-validated')
})
})
})