闫增涛
2024-05-31 574ab216e6d4c9e9865801e3ccc0fa032b28b475
src/books/English/view/components/index.vue
@@ -559,43 +559,6 @@
          // }
        });
      }
      // swiper-container
      const pptDoms = (
        this.container ? this.container : document
      ).querySelectorAll(".swiper-ppt");
      for (let i = 0; i < pptDoms.length; i++) {
        debugger
        const dom = pptDoms[i];
        new Swiper(dom, {
          loop: false, // 无缝
          autoplay: false,
          paginationClickable: true,
          slidesPerView: 1, // 一组三个
          spaceBetween: 30, // 间隔
          // 如果需要前进后退按钮
          navigation: {
            nextEl: (this.container ? this.container : document).querySelector(
              ".swiper-button-next"
            ),
            prevEl: (this.container ? this.container : document).querySelector(
              ".swiper-button-prev"
            )
          },
          // 窗口变化,重新init,针对F11全屏和放大缩小,必须加
          observer: true,
          observeParents: true,
          on:{
            slideChangeTransitionStart:function (value) {
              // 每当滑块改变时触发,更新当前页和总页数的显示
              let currentPage = value.activeIndex + 1; // 获取当前页(从1开始计数)
              let totalPages = value.slides.length; // 获取总页数
              var paginationInfoEl = document.querySelector('.pagination-info');
              paginationInfoEl.textContent = currentPage + '/' + totalPages;
            }
          }
        });
      }
    },
    initViewer() {
      const doms = (