1 line
1.0 KiB
JavaScript
1 line
1.0 KiB
JavaScript
var t=getApp();Page({data:{indicatorDots:!0,autoplay:!0,interval:3e3,duration:800,imgHeights:{},imgCurrent:{},items:{},newest:{},best:{},scrollTop:0},onLoad:function(){t.setTitle(),t.setNavigationBar(),this.getIndexData()},getIndexData:function(){var a=this;t._get("index/page",{},(function(t){a.setData(t.data)}))},imagesHeight:function(t){var a=t.target.dataset.id,e=t.target.dataset.itemKey,i=750/(t.detail.width/t.detail.height),s=this.data.imgHeights;void 0===s[e]&&(s[e]={}),s[e][a]=i;var n=this.data.imgCurrent;void 0===n[e]&&(n[e]=Object.keys(this.data.items[e].data)[0]),this.setData({imgHeights:s,imgCurrent:n})},bindChange:function(t){var a=t.target.dataset.itemKey,e=this.data.imgCurrent;e[a]=t.detail.currentItemId,this.setData({imgCurrent:e})},goTop:function(t){this.setData({scrollTop:0})},scroll:function(t){this.setData({indexSearch:t.detail.scrollTop}),t.detail.scrollTop>300?this.setData({floorstatus:!0}):this.setData({floorstatus:!1})},onShareAppMessage:function(){return{title:"小程序首页",desc:"",path:"/pages/index/index"}}}); |