asiaH6/modules/announcement/show.html.erb

<style type="text/css">
  .full-size-img img {
    width: 100%;
  }
  .full-size-img {
      width: 100%;
  }
  .s-annc__sub-img.pull-right {
    margin-left: 2em;
  }
  .s-annc__sub-img.pull-left {
    margin-right: 2em;
  }
  strong.carousel__description {
    color: white;
  }
  .carousel_images{
    {{carousel_display_style}}
  }
  @media (max-width: 767px){
    .carousel_images{
      width: 100%;
    }
  }
</style>
<article class="s-annc show-announcement">
  <h1 class="s-annc__show-title">{{title}}</h1>
  
  <ul class="s-annc__meta-wrap list-unstyled no-print">
    <li class="s-annc__date-wrap s-annc__meta--item">
      <i class="fa fa-calendar-o"></i>
      <span class="s-annc__date" date-format="%Y-%m-%d">{{updated_at}}</span>
    </li>
    <li class="s-annc__author-wrap s-annc__meta--item">
      <i class="fa fa-male"></i>
      <span class="s-annc__author">{{update_user}}</span>
    </li>
    <li class="s-annc__tag-wrap s-annc__meta--item ">
      <i class="fa fa-tags"></i>
      <span data-list="tags" data-level="0">
        <a href="{{url}}"><span class="s-annc__tag label label-default">{{tag}}</span></a>
      </span>
    </li>
  </ul>

  <section class="s-annc__post-wrap">
    <div class="s-annc__sub-img {{hide_class}}">
    <img src="{{img_src}}" alt="{{img_description}}"></img>
    <span class="s-annc__img_description">{{img_description}}</span>
    </div>
    <div class="s-annc__subtitle">{{subtitle_ann}}</div>
    <div class="s-annc__post-body">{{body}}</div>
  </section>
  
  <ul class="s-annc__related-wrap list-unstyled no-print">
    <li class="s-annc__related-file">
      <i class="fa fa-fw fa-paperclip"></i>
      <div class="s-annc__related-file-list" data-list="bulletin_files" data-level="0">
        <a class="s-annc__flie-title  btn  btn-default  btn-sm" href="{{file_url}}">{{file_title}}</a>
      </div>
    </li>

    <li class="s-annc__related-link">
      <i class="fa fa-fw fa-link"></i>
      <div class="s-annc__related-link-list" data-list="bulletin_links" data-level="0">
        <a class="s-annc__link-title  btn  btn-default  btn-sm" href="{{link_url}}" target="_blank">{{link_title}}</a>
      </div>
    </li>
  </ul>

</article>
<div class="carousel_images">
  <div class="w-ba-banner ba-banner-widget-1">
    <div class="w-ba-banner__wrap  cycle-slideshow"
        data-list="bulletin_carousel_images"
        data-level="0"
        data-cycle-slides=".bulletin_carousel_slide"
        data-cycle-log="false"
        data-cycle-auto-height="0"
        data-cycle-speed="300"
        data-cycle-timeout="5000"
        data-cycle-fx="fade"
        data-pager-active-class="active-slide"
        data-cycle-swipe=true
        data-cycle-swipe-fx="scrollHorz"
      >
      <div class="w-ba-banner__slide bulletin_carousel_slide"
          data-cycle-title="{{description_text}}"
        >
             <img class="w-ba-banner__image banner-responsive" src="{{src}}" alt="{{description_text}}">
             <div class="ad-overlay w-ad-banner__overlay bulletin_carousel__overlay">
               <p><strong class="carousel__description">{{description}}</strong></p>
             </div>
             <div class="transitionfade"></div>
      </div>
    </div>
      <ul class="controlplay"><a class="resume-slide" title = "{{resume_btn_title}}"><i></i></a><a class="pause-slide" title = "{{pause_btn_title}}"><i></i></a></ul>
    <ul class="button-mid">
      <i class="fa fa-angle-left prev-button" aria-hidden="true" title = "{{prev_btn_title}}"></i>
      <i class="fa fa-angle-right next-button" aria-hidden="true" title = "{{next_btn_title}}"></i>
    </ul>
  </div>
  <div style="position: relative;">
    <h4><span class="active_slide">1</span>/{{carousel_count}}</h4>
    <ul class="carousel_images_slide w-annc__list  row list-unstyled" data-level="0" data-list="bulletin_carousel_images">
      <li class="carousel_img_item  col-sm-3">
      <div class="carousel_img-wrap">
        <img class="carousel_img" src="{{src}}" alt="{{description_text}}">
      </div>
      </li>
    </ul>
    <ul class="button-mid">
      <i class="fa fa-angle-left prev-button prev_img" aria-hidden="true" title = "{{prev_btn_title}}"></i>
      <i class="fa fa-angle-right next-button next_img" aria-hidden="true" title = "{{next_btn_title}}"></i>
    </ul>
  </div>
</div>

{{link_to_edit}}
<style type="text/css">
  .carousel_img_item{
    display: none;
    float: left;
  }
  .controlplay {
    position: absolute;
    right: 1em;
    top: 3%;
    z-index: 200;
  }
  .controlplay a {
    display: inline-block;
    margin-right: 0.25em;
    cursor: pointer;
    padding: 5px 10px;
    border: 1px solid rgba(255,255,255,0.5);
    background: rgba(0,0,0,0.2);
  }
  .controlplay a i {
    font-family: FontAwesome;
    position: relative;
    font-size: 1rem;
    line-height: 1;
    color: #FFF;
    vertical-align: middle;
    font-style: unset;
  }
  .controlplay .resume-slide i::before {
    content: "\f04b";
  }
  .controlplay .pause-slide i::before {
    content: "\f04c";
  }
  ul.button-mid .prev-button {
      transition: 0.4s;
      position: relative;
      float: left;
      left: 0.5rem;
      width: 2.5rem;
      height: 2.5rem;
      font-size: 2.2rem;
      color: #ffffff;
      background: rgba(0,0,0,0.2);
      text-align: center;
      line-height: 2.5rem;
      top: 50%;
      position: absolute;
      transform: translateY(-50%);
      z-index: 999;
  }
  ul.button-mid .next-button {
      float: right;
      transition: 0.4s;
      position: relative;
      right: 0.5rem;
      width: 2.5rem;
      height: 2.5rem;
      font-size: 2.2rem;
      color: #fff;
      background: rgba(0,0,0,0.2);
      text-align: center;
      line-height: 2.5rem;
      top: 50%;
      position: absolute;
      transform: translateY(-50%);
      z-index: 999;
  }
  .carousel_images_slide{
    padding: 3em;
  }
  .carousel_img_item img{
    cursor: pointer;
  }
  @media (max-width: 479px){
    .carousel_img_item:nth-child(-n+1){
      display: block;
      width: 100%;
      float: left;
    }
    .carousel_img_item{
      width: 100%;
    }
  }
  @media (min-width: 480px){
    .carousel_img_item:nth-child(-n+2){
      display: block;
      width: 50%;
      float: left;
    }
    .carousel_img_item{
      width: 50%;
    }
  }
  @media (min-width: 768px){
    .carousel_img_item:nth-child(-n+3){
      display: block;
      width: 33%;
      float: left;
    }
    .carousel_img_item{
      width: 33%;
    }
  }
  @media (min-width: 1280px){
    .carousel_img_item:nth-child(-n+4){
      display: block;
      width: 25%;
      float: left;
    }
    .carousel_img_item{
      width: 25%;
    }
  }
</style>
<script>
  (function($) {

    function hideEmptyEl(el, elParent) {
      if( el.length === 0) {
        elParent.addClass('hide');
      }
    }

    // Hiding parent element when children elements are not present
    // Tags
    hideEmptyEl($('.s-annc__tag'), $('.s-annc__tag-wrap'));
    
    // Attachments
    hideEmptyEl($('.s-annc__flie-title'), $('.s-annc__related-file'));
    
    // Links
    hideEmptyEl($('.s-annc__link-title'), $('.s-annc__related-link'));
  
    $("img[src='']").remove();
    $('.pause-slide').click(function(){
      $(this).parent("ul").parent('.w-ba-banner').find(".cycle-slideshow").cycle('pause');
    });
    $('.resume-slide').click(function(){
      $(this).parent("ul").parent('.w-ba-banner').find(".cycle-slideshow").cycle('resume');
    });
    $('.next-button').off('click').on('click',function(){
      $(this).parent("ul").parent('.w-ba-banner').find(".cycle-slideshow").cycle("next");
    })
    $('.prev-button').off('click').on('click',function(){
      $(this).parent("ul").parent('.w-ba-banner').find(".cycle-slideshow").cycle("prev");
    })
    window.active_slide = 0;
    $('.prev_img').off('click').on('click',function(){
      var carousel_images_slide = $('.carousel_images_slide');
      var carousel_images_slide_first_child = carousel_images_slide.find(">li").eq(active_slide);
      if(carousel_images_slide_first_child.length > 0){
        var content_size = Math.floor((carousel_images_slide.outerWidth() - Number.parseInt(carousel_images_slide.css('font-size')) * 3) / carousel_images_slide_first_child.outerWidth(true));
        content_size = Math.max(content_size,1);
        if(carousel_images_slide.find(">li").length > content_size && active_slide > 0){
          active_slide -= content_size;
          carousel_images_slide.find(">li").css("display","none");
          for(var i = active_slide; i < active_slide + content_size;i++){
            carousel_images_slide.find(">li").eq(i).css("display","block");
          }
        }
      }
    })
    $('.next_img').off('click').on('click',function(){
      var carousel_images_slide = $('.carousel_images_slide');
      var carousel_images_slide_first_child = carousel_images_slide.find(">li").eq(active_slide);
      if(carousel_images_slide_first_child.length > 0){
        var content_size = Math.floor((carousel_images_slide.outerWidth() - Number.parseInt(carousel_images_slide.css('font-size')) * 3) / carousel_images_slide_first_child.outerWidth(true));
        content_size = Math.max(content_size,1);
        var li_length = carousel_images_slide.find(">li").length;
        if(li_length > content_size){
          active_slide += content_size;
          active_slide = Math.min(active_slide,li_length - 1);
          carousel_images_slide.find(">li").css("display","none");
          for(var i = active_slide; i < active_slide + content_size;i++){
            carousel_images_slide.find(">li").eq(i).css("display","block");
          }
        }
      }

    })
    $(".carousel_img_item img").off("click").on("click",function(){
      $(".carousel_images .cycle-slideshow").cycle($(this).index(".carousel_img_item img"));
    })
    $(document).ready(function(){
      $(".carousel_images .cycle-slideshow").cycle('pause');
      var carousel_image_block_width = $('.carousel_images').width();
      var heights = $(".bulletin_carousel_slide").map(function(i,v){
        return $(v).height() * carousel_image_block_width / $(v).width();
      })
      var max_height = Math.max.apply(null,heights);
      $(".bulletin_carousel_slide").each(function(i,v){
        $(v).height(max_height);
      })
      $(".carousel_images .cycle-slideshow").cycle('resume');
      $('.cycle-slideshow').on('cycle-after',function(){
        $(".active_slide").text($('.bulletin_carousel_slide.cycle-slide-active').index());
      })
    })
    $(window).on("load",function(){
      $(".carousel_images .cycle-slideshow").cycle('pause');
      var carousel_image_block_width = $('.carousel_images').width();
      var heights = $(".bulletin_carousel_slide").map(function(i,v){
        return $(v).height() * carousel_image_block_width / $(v).width();
      })
      var max_height = Math.max.apply(null,heights);
      $(".bulletin_carousel_slide").each(function(i,v){
        $(v).height(max_height);
      })
      $(".carousel_images .cycle-slideshow").cycle('resume');
    })
    $(window).resize(function(){
      var carousel_images_slide = $('.carousel_images_slide');
      var carousel_images_slide_first_child = carousel_images_slide.find(">li").eq(active_slide);
      if(carousel_images_slide_first_child.length > 0){
        var content_size = Math.floor((carousel_images_slide.outerWidth() - Number.parseInt(carousel_images_slide.css('font-size')) * 3) / carousel_images_slide_first_child.outerWidth(true));
        content_size = Math.max(content_size,1);
        carousel_images_slide.find(">li").css("display","none");
        var active_count = carousel_images_slide.find(">li").length - active_slide;
        if(active_count < content_size){
          active_slide -= (content_size - active_count);
        }
        active_slide = Math.max(active_slide,0);
        console.log(content_size)
        for(var i = active_slide; i < active_slide + content_size;i++){
          carousel_images_slide.find(">li").eq(i).css("display","block");
        }
      }
      var carousel_image_block_width = $('.carousel_images').width();
      $(".bulletin_carousel_slide").css("height",'');
      var heights = $(".bulletin_carousel_slide").map(function(i,v){
        return $(v).height() * carousel_image_block_width / $(v).width();
      })
      var max_height = Math.max.apply(null,heights);
      $(".bulletin_carousel_slide").each(function(i,v){
        $(v).height(max_height);
      })
    })
  }(jQuery));
</script>