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Mini Shell
Mini Shell
const context = document.getElementById('mc4wp-admin')
const listInputs = context.querySelectorAll('.mc4wp-list-input')
const lists = window.mc4wp_vars.mailchimp.lists
let selectedLists = []
const listeners = {}
// functions
function getSelectedListsWhere (searchKey, searchValue) {
return selectedLists.filter(function (el) {
return el[searchKey] === searchValue
})
}
function getSelectedLists () {
return selectedLists
}
function updateSelectedLists () {
selectedLists = [];
[].forEach.call(listInputs, function (input) {
// skip unchecked checkboxes
if (typeof (input.checked) === 'boolean' && !input.checked) {
return
}
if (typeof (lists[input.value]) === 'object') {
selectedLists.push(lists[input.value])
}
})
toggleVisibleLists()
emit('selectedLists.change', [selectedLists])
return selectedLists
}
function toggleVisibleLists () {
const rows = document.querySelectorAll('.lists--only-selected > *');
[].forEach.call(rows, function (el) {
const listId = el.getAttribute('data-list-id')
const isSelected = getSelectedListsWhere('id', listId).length > 0
el.style.display = isSelected ? '' : 'none'
})
}
function emit (event, args) {
listeners[event] = listeners[event] || []
listeners[event].forEach(f => f.apply(null, args))
}
function on (event, func) {
listeners[event] = listeners[event] || []
listeners[event].push(func)
}
[].forEach.call(listInputs, el => {
el.addEventListener('change', updateSelectedLists)
})
updateSelectedLists()
module.exports = {
getSelectedLists,
on
}
Zerion Mini Shell 1.0