113 lines
3.0 KiB
JavaScript
113 lines
3.0 KiB
JavaScript
(function () {
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const root = document.documentElement
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const phoneInput = document.getElementById('billing_phone')
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const cartForm = document.querySelector('form.woocommerce-cart-form')
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const digitsOnly = value => value.replace(/\D+/g, '')
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const maskPhone = value => {
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let digits = digitsOnly(value)
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if (digits.startsWith('8')) {
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digits = `7${digits.slice(1)}`
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}
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if (!digits.startsWith('7')) {
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digits = `7${digits}`
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}
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digits = digits.slice(0, 11)
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let result = '+7'
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if (digits.length > 1) result += ` (${digits.slice(1, 4)}`
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if (digits.length >= 4) result += ')'
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if (digits.length > 4) result += ` ${digits.slice(4, 7)}`
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if (digits.length > 7) result += `-${digits.slice(7, 9)}`
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if (digits.length > 9) result += `-${digits.slice(9, 11)}`
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return result
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}
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if (phoneInput) {
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phoneInput.addEventListener('input', event => {
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event.target.value = maskPhone(event.target.value)
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})
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phoneInput.form?.addEventListener('submit', () => {
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const digits = digitsOnly(phoneInput.value)
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phoneInput.setCustomValidity(digits.length < 11 ? 'Укажите корректный номер телефона' : '')
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})
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}
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const attachQuantityButtons = () => {
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document.querySelectorAll('.quantity').forEach(quantity => {
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if (quantity.dataset.enhanced === 'true') {
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return
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}
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const input = quantity.querySelector('.qty')
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if (!input) {
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return
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}
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quantity.dataset.enhanced = 'true'
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const minus = document.createElement('button')
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minus.type = 'button'
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minus.className = 'quantity-button quantity-button-minus'
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minus.textContent = '-'
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const plus = document.createElement('button')
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plus.type = 'button'
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plus.className = 'quantity-button quantity-button-plus'
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plus.textContent = '+'
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quantity.prepend(minus)
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quantity.append(plus)
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const step = Number(input.step || 1)
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const min = Number(input.min || 1)
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const max = input.max ? Number(input.max) : Number.POSITIVE_INFINITY
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minus.addEventListener('click', () => {
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const next = Math.max(min, Number(input.value || min) - step)
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input.value = String(next)
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input.dispatchEvent(new Event('change', { bubbles: true }))
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})
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plus.addEventListener('click', () => {
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const next = Math.min(max, Number(input.value || min) + step)
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input.value = String(next)
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input.dispatchEvent(new Event('change', { bubbles: true }))
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})
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})
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}
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if (cartForm) {
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let updateTimer = null
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cartForm.addEventListener('change', event => {
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if (!event.target.classList.contains('qty')) {
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return
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}
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const updateButton = cartForm.querySelector('button[name="update_cart"]')
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if (!updateButton) {
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return
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}
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updateButton.disabled = false
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clearTimeout(updateTimer)
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updateTimer = window.setTimeout(() => {
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updateButton.click()
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}, 350)
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})
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}
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attachQuantityButtons()
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root.classList.add('test1-checkout-enhanced')
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})()
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