crater/resources/assets/js/helpers/utilities.js

export default {
  toggleSidebar() {
    let icon = document.getElementsByClassName('hamburger')[0]
    document.body.classList.toggle('sidebar-open')
    icon.classList.toggle('is-active')
  },

  addClass(el, className) {
    if (el.classList) el.classList.add(className)
    else el.className += ' ' + className
  },

  hasClass(el, className) {
    const hasClass = el.classList
      ? el.classList.contains(className)
      : new RegExp('(^| )' + className + '( |$)', 'gi').test(el.className)

    return hasClass
  },

  reset(prefix) {
    let regx = new RegExp('\\b' + prefix + '(.*)?\\b', 'g')
    document.body.className = document.body.className.replace(regx, '')
  },

  setLayout(layoutName) {
    this.reset('layout-')
    document.body.classList.add('layout-' + layoutName)
  },

  setSkin(skinName) {
    this.reset('skin-')
    document.body.classList.add('skin-' + skinName)
  },

  setLogo(logoSrc) {
    document.getElementById('logo-desk').src = logoSrc
  },

  formatMoney(amount, currency = 0) {
    if (!currency) {
      currency = {
        precision: 2,
        thousand_separator: ',',
        decimal_separator: '.',
        symbol: '$',
      }
    }

    amount = amount / 100

    let { precision, decimal_separator, thousand_separator, symbol } = currency

    try {
      precision = Math.abs(precision)
      precision = isNaN(precision) ? 2 : precision

      const negativeSign = amount < 0 ? '-' : ''

      let i = parseInt(
        (amount = Math.abs(Number(amount) || 0).toFixed(precision))
      ).toString()
      let j = i.length > 3 ? i.length % 3 : 0

      let moneySymbol = `<span style="font-family: sans-serif">${symbol}</span>`

      return (
        moneySymbol +
        ' ' +
        negativeSign +
        (j ? i.substr(0, j) + thousand_separator : '') +
        i.substr(j).replace(/(\d{3})(?=\d)/g, '$1' + thousand_separator) +
        (precision
          ? decimal_separator +
            Math.abs(amount - i)
              .toFixed(precision)
              .slice(2)
          : '')
      )
    } catch (e) {
      console.log(e)
    }
  },

  formatGraphMoney(amount, currency = 0) {
    if (!currency) {
      currency = {
        precision: 2,
        thousand_separator: ',',
        decimal_separator: '.',
        symbol: '$',
      }
    }

    amount = amount / 100

    let { precision, decimal_separator, thousand_separator, symbol } = currency

    try {
      precision = Math.abs(precision)
      precision = isNaN(precision) ? 2 : precision

      const negativeSign = amount < 0 ? '-' : ''

      let i = parseInt(
        (amount = Math.abs(Number(amount) || 0).toFixed(precision))
      ).toString()
      let j = i.length > 3 ? i.length % 3 : 0

      let moneySymbol = `${symbol}`

      return (
        moneySymbol +
        ' ' +
        negativeSign +
        (j ? i.substr(0, j) + thousand_separator : '') +
        i.substr(j).replace(/(\d{3})(?=\d)/g, '$1' + thousand_separator) +
        (precision
          ? decimal_separator +
            Math.abs(amount - i)
              .toFixed(precision)
              .slice(2)
          : '')
      )
    } catch (e) {
      console.log(e)
    }
  },

  checkValidUrl(url) {
    let pattern = new RegExp(
      '^(https?:\\/\\/)?' + // protocol
      '((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name
      '((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address
      '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path
      '(\\?[;&a-z\\d%_.~+=-]*)?' + // query string
        '(\\#[-a-z\\d_]*)?$',
      'i'
    ) // fragment locator

    return !!pattern.test(url)
  },

  fallbackCopyTextToClipboard(text) {
    var textArea = document.createElement('textarea')
    textArea.value = text
    // Avoid scrolling to bottom
    textArea.style.top = '0'
    textArea.style.left = '0'
    textArea.style.position = 'fixed'
    document.body.appendChild(textArea)
    textArea.focus()
    textArea.select()
    try {
      var successful = document.execCommand('copy')
      var msg = successful ? 'successful' : 'unsuccessful'
      console.log('Fallback: Copying text command was ' + msg)
    } catch (err) {
      console.error('Fallback: Oops, unable to copy', err)
    }
    document.body.removeChild(textArea)
  },
  copyTextToClipboard(text) {
    if (!navigator.clipboard) {
      this.fallbackCopyTextToClipboard(text)
      return
    }
    navigator.clipboard.writeText(text).then(
      function () {
        return true
      },
      function (err) {
        return false
      }
    )
  },
}