/* global $this: true */
/* eslint no-unused-vars: ["error", { "varsIgnorePattern": "animationsSlider" }] */

if ($.cookie('themeCSSpath')) {
  $('link#theme-stylesheet').attr('href', $.cookie('themeCSSpath'))
}
if ($.cookie('themeLayout')) {
  $('body').addClass($.cookie('themeLayout'))
}

$(function () {
  sliderHomepage()
  sliders()
  fullScreenContainer()
  productDetailGallery(4000)
  menuSliding()
  productDetailSizes()
  utils()
  animations()
  counters()
  demo()
  contactFormAjax()
})

// Ajax contact
function contactFormAjax () {
  var form = $('.contact-form-ajax')
  if (typeof form === 'undefined') return false
  form.submit(function () {
    $this = $(this)
    $.post($(this).attr('action'),
      $this.serialize(),
      function () {
        $this[0].reset() // clear form

        $('#contact-message')
          .html('<div class="alert alert-success" role="alert"><button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>Thank you for getting in touch. We will get back to you soon!</div>')
          .fadeIn()
      }
      , 'json')
    return false
  })
}

/* for demo purpose only - can be deleted */
function demo () {
  if ($.cookie('themeCSSpath')) {
    $('link#theme-stylesheet').attr('href', $.cookie('themeCSSpath'))
  }

  $('#colour').change(function () {
    if ($(this).val() !== '') {
      var themeCSSpath = 'css/style.' + $(this).val() + '.css'

      $('link#theme-stylesheet').attr('href', themeCSSpath)

      $.cookie('themeCSSpath', themeCSSpath, {expires: 365, path: '/'})
    }

    return false
  })

  $('#layout').change(function () {
    if ($(this).val() !== '') {
      var themeLayout = $(this).val()

      $('body').removeClass('wide')
      $('body').removeClass('boxed')

      $('body').addClass(themeLayout)

      $.cookie('themeLayout', themeLayout, {expires: 365, path: '/'})
    }

    return false
  })
}

/* slider homepage */
function sliderHomepage () {
  if ($('#slider').length) {
    // var owl = $('#slider')

    $('#slider').owlCarousel({
      autoPlay: 3000,
      items: 4,
      itemsDesktopSmall: [900, 3],
      itemsTablet: [600, 3],
      itemsMobile: [500, 2]
    })
  }
}

/* sliders */
function sliders () {
  if ($('.owl-carousel').length) {
    $('.customers').owlCarousel({
      items: 4,
      itemsDesktopSmall: [990, 3],
      itemsTablet: [768, 2],
      itemsMobile: [480, 1],
      slideSpeed: 300,
      paginationSpeed: 400,
      autoPlay: true,
      stopOnHover: true,
      singleItem: false
    })

    $('.testimonials').owlCarousel({
      items: 4,
      itemsDesktopSmall: [990, 3],
      itemsTablet: [768, 2],
      itemsMobile: [480, 1]
    })

    $('.project').owlCarousel({
      navigation: true, // Show next and prev buttons
      navigationText: ['<i class="fa fa-angle-left"></i>', '<i class="fa fa-angle-right"></i>'],
      slideSpeed: 300,
      paginationSpeed: 400,
      autoPlay: true,
      stopOnHover: true,
      singleItem: true,
      afterInit: '',
      lazyLoad: true
    })

    $('.homepage').owlCarousel({
      navigation: false, // Show next and prev buttons
      navigationText: ['<i class="fa fa-angle-left"></i>', '<i class="fa fa-angle-right"></i>'],
      slideSpeed: 2000,
      paginationSpeed: 1000,
      autoPlay: true,
      stopOnHover: true,
      singleItem: true,
      lazyLoad: false,
      addClassActive: true,
      afterInit: function () {
        // animationsSlider()
      },
      afterMove: function () {
        // animationsSlider()
      }
    })
  }
}

/* menu sliding */
function menuSliding () {
  $('.dropdown').on('show.bs.dropdown', function () {
    if ($(window).width() > 750) {
      $(this).find('.dropdown-menu').first().stop(true, true).slideDown()
    } else {
      $(this).find('.dropdown-menu').first().stop(true, true).show()
    }
  })

  $('.dropdown').on('hide.bs.dropdown', function () {
    if ($(window).width() > 750) {
      $(this).find('.dropdown-menu').first().stop(true, true).slideUp()
    } else {
      $(this).find('.dropdown-menu').first().stop(true, true).hide()
    }
  })
}

/* animations */
function animations () {
  var delayTime = 0
  $('[data-animate]').css({opacity: '0'})
  $('[data-animate]').waypoint(function () {
    delayTime += 150
    $(this).delay(delayTime).queue(function (next) {
      $(this).toggleClass('animated')
      $(this).toggleClass($(this).data('animate'))
      delayTime = 0
      next()
      // $(this).removeClass('animated')
      // $(this).toggleClass($(this).data('animate'))
    })
  }, {
    offset: '90%',
    triggerOnce: true
  })

  $('[data-animate-hover]').hover(function () {
    $(this).css({opacity: 1})
    $(this).addClass('animated')
    $(this).removeClass($(this).data('animate'))
    $(this).addClass($(this).data('animate-hover'))
  }, function () {
    $(this).removeClass('animated')
    $(this).removeClass($(this).data('animate-hover'))
  })
}

function animationsSlider () {
  var delayTimeSlider = 400

  $('.owl-item:not(.active) [data-animate-always]').each(function () {
    $(this).removeClass('animated')
    $(this).removeClass($(this).data('animate-always'))
    $(this).stop(true, true, true).css({opacity: 0})
  })

  $('.owl-item.active [data-animate-always]').each(function () {
    delayTimeSlider += 500

    $(this).delay(delayTimeSlider).queue(function () {
      $(this).addClass('animated')
      $(this).addClass($(this).data('animate-always'))

      console.log($(this).data('animate-always'))
    })
  })
}

/* counters */
function counters () {
  $('.counter').counterUp({
    delay: 10,
    time: 1000
  })
}

/* picture zoom */
function pictureZoom () {
  $('.product .image, .post .image, .photostream div').each(function () {
    var imgHeight = $(this).find('img').height()
    if (imgHeight) {
      $(this).height(imgHeight)
    }
  })
}

/* full screen intro */
function fullScreenContainer () {
  var screenWidth = $(window).width() + 'px'
  var screenHeight = '500px'

  if ($(window).height() > 500) {
    screenHeight = $(window).height() + 'px'
  }

  $('#intro, #intro .item').css({
    width: screenWidth,
    height: screenHeight
  })
}

function utils () {
  /* tooltips */
  $('[data-toggle="tooltip"]').tooltip()

  /* click on the box activates the radio */
  $('#checkout').on('click', '.box.shipping-method, .box.payment-method', function () {
    var radio = $(this).find(':radio')
    radio.prop('checked', true)
  })

  /* click on the box activates the link in it */
  $('.box.clickable').on('click', function () {
    window.location = $(this).find('a').attr('href')
  })

  /* external links in new window */
  $('.external').on('click', function (e) {
    e.preventDefault()
    window.open($(this).attr('href'))
  })

  /* animated scrolling */
  $('.scroll-to, .scroll-to-top').click(function (event) {
    var fullUrl = this.href
    var parts = fullUrl.split('#')

    if (parts.length > 1) {
      scrollTo(fullUrl)
      event.preventDefault()
    }
  })

  function scrollTo (fullUrl) {
    var parts = fullUrl.split('#')
    var trgt = parts[1]
    var targetOffset = $('#' + trgt).offset()
    var targetTop = targetOffset.top - 100

    if (targetTop < 0) {
      targetTop = 0
    }

    $('html, body').animate({
      scrollTop: targetTop
    }, 1000)
  }
}

/* product detail gallery */
function productDetailGallery (confDetailSwitch) {
  $('.thumb:first').addClass('active')
  var timer = setInterval(autoSwitch, confDetailSwitch)

  $('.thumb').click(function (e) {
    switchImage($(this))
    clearInterval(timer)
    timer = setInterval(autoSwitch, confDetailSwitch)
    e.preventDefault()
  })

  $('#mainImage').hover(function () {
    clearInterval(timer)
  }, function () {
    timer = setInterval(autoSwitch, confDetailSwitch)
  })

  function autoSwitch () {
    var nextThumb = $('.thumb.active').closest('div').next('div').find('.thumb')
    if (nextThumb.length === 0) {
      nextThumb = $('.thumb:first')
    }
    switchImage(nextThumb)
  }

  function switchImage (thumb) {
    $('.thumb').removeClass('active')
    var bigUrl = thumb.attr('href')
    thumb.addClass('active')
    $('#mainImage img').attr('src', bigUrl)
  }
}

/* product detail sizes */
function productDetailSizes () {
  $('.sizes a').click(function (e) {
    e.preventDefault()
    $('.sizes a').removeClass('active')
    $('.size-input').prop('checked', false)
    $(this).addClass('active')
    $(this).next('input').prop('checked', true)
  })
}

$.fn.alignElementsSameHeight = function () {
  $('.same-height-row').each(function () {
    var maxHeight = 0
    var children = $(this).find('.same-height')
    children.height('auto')

    if ($(window).width() > 768) {
      children.each(function () {
        if ($(this).innerHeight() > maxHeight) {
          maxHeight = $(this).innerHeight()
        }
      })
      children.innerHeight(maxHeight)
    }

    maxHeight = 0
    children = $(this).find('.same-height-always')
    children.height('auto')
    children.each(function () {
      if ($(this).height() > maxHeight) {
        maxHeight = $(this).innerHeight()
      }
    })
    children.innerHeight(maxHeight)
  })
}

var windowWidth
$(function () {
  windowWidth = $(window).width()

  $(this).alignElementsSameHeight()
  pictureZoom()
})

$(window).resize(function () {
  var newWindowWidth = $(window).width()

  if (windowWidth !== newWindowWidth) {
    setTimeout(function () {
      $(this).alignElementsSameHeight()
      fullScreenContainer()
      pictureZoom()
    }, 205)
    windowWidth = newWindowWidth
  }
})