Swiper and photoBrowser not destroyed

Hello How can we fix the problem in the video
(appendSlide is not a function)

pages/urun-detay.f7.html

star_fillstar_fillstar_fillstar_fillstar{{likeCount_d}} hand_thumbsup
heart
{{ozet_d}}

	  <h3 class="fontW300 fontSize20" align="center">Benzer Ürünler</h3>
	  <ul class="urunList"></ul>
  </div>
</div>
  <div class="toolbar toolbar-bottom tabbar-labels basketToolbar">
	  <div class="sepetBottom">
		 <div class="fiyatCol"><span class="fiyat">{{fiyat_d}} <i>TL</i></span><span class="etiketFiyat">{{etiketFiyat_d}} <i>TL</i></span></div>
		  <button class="btnSepet"><i class="f7-icons">cart_badge_plus</i> SEPETE EKLE</button>
		  <button class="btnSatis"><i class="f7-icons">creditcard</i> HEMEN AL</button>
	  </div>
  </div>
<script>

export default {
data: function () {},
methods:{},
on:{
pageMounted: function(e, page) {
let app = this.$f7;
app.statusbar.overlaysWebView(true);
app.preloader.show();
},
pageBeforeOut:function(e,page) {
$(".sil").show();
var self = this;
let app = self.$f7;
},
pageInit:function(e,page){
var self = this;
let app = self.$f7;

		  var ids =  self.$route.params.id; 
			app.preloader.show();
		  //$("[data-name='urun_detay'] .page-content").append($("#toolbarCs").html());
		   var cssw = app.swiper.create('.swiper-container',{
				speed: 500,
				initialSlide: 0,
				loop: true,
				autoHeight: true,
				pagination: {
					el: '.swiper-pagination'
				  },
				  autoplay: {
						delay: 2500,
						disableOnInteraction: false,
					},
					navigation: {
						nextEl: '.swiper-button-next',
						prevEl: '.swiper-button-prev',
					}
			  });
		  	
		  
		  
		  
		    var resimler = [];
			app.request.json(ajaxURL+"urun_detay&id="+ids,function (data) {
				
				
				self.$setState({
					title_d:data.title,
					images_d:data.images,
					fiyat_d:data.fiyat,
					etiketFiyat_d: data.etiketFiyat,
					aciklama_d:data.aciklama,
					ozet_d:data.ozet,
					likeCount_d:data.likeCount
				});
			$.each(data.images, function(i,item){
				cssw.appendSlide('<div class="swiper-slide"><img class="openbig" data-big="'+item.l+'" src="'+item.l+'" style="width: 100%;"></div>');
				resimler.push(item.l);
			});
			app.preloader.hide();
				setTimeout(function(){
						  $(".skeleton-text").removeClass("skeleton-text skeleton-effect-blink"); 
						  $(".sil").hide();
						  $(".detayAciklama span").show();
						   },1000);
			
			}); 

		  var buyukResim = $(this).attr("data-big"); 
			   var myPhotoBrowserDark = app.photoBrowser.create({
				photos : resimler,
				theme: 'dark',
				type:"popup"
			});
		  $(document).on("click",".openbig",function(){

			 
			  myPhotoBrowserDark.open();
		  });
		 
	  }
  }

};

HTML CODE
http://www.ajanstr.com.tr/sil/urun-detay.f7.html