document.addEventListener('DOMContentLoaded', () => {

    // Page Project File Add
    if (document.querySelector('.content.pageFile')) {
        let selectFileType = document.getElementById('type'),
            inputUri = document.getElementById('uri'),
            inputFile = document.getElementById('file')


        let changeFields = () => {
            if (selectFileType.value == 0) {
                inputUri.attributes['required'] = true
                inputUri.attributes['disabled'] = false
                inputUri.parentElement.parentElement.classList.remove('d-none')
                inputFile.attributes['required'] = false
                inputFile.attributes['disabled'] = true
                inputFile.parentElement.parentElement.classList.add('d-none')
            } else {
                inputUri.attributes['required'] = false
                inputUri.attributes['disabled'] = true
                inputUri.parentElement.parentElement.classList.add('d-none')
                inputFile.attributes['required'] = true
                inputFile.attributes['disabled'] = false
                inputFile.parentElement.parentElement.classList.remove('d-none')
            }
        }

        changeFields()
        selectFileType.addEventListener('change', changeFields)
    }
})