kabao/pages/card/card.js

var is_loading=!1;Page({data:{page:1,show_qrcode:!1,status:1},onLoad:function(t){getApp().page.onLoad(this,t),t.status&&this.setData({status:t.status}),this.loadData()},loadData:function(){var e=this;getApp().core.showLoading({title:"加载中"}),getApp().request({url:getApp().api.user.card,data:{page:1,status:e.data.status},success:function(t){0==t.code&&e.setData(t.data)},complete:function(){getApp().core.hideLoading()}})},onReachBottom:function(){getApp().page.onReachBottom(this),this.data.page!=this.data.page_count&&this.loadMore()},loadMore:function(){var a=this;if(!is_loading){is_loading=!0,getApp().core.showLoading({title:"加载中"});var o=a.data.page;getApp().request({url:getApp().api.user.card,data:{page:o+1,status:a.data.status},success:function(t){if(0==t.code){var e=a.data.list.concat(t.data.list);a.setData({list:e,page_count:t.data.page_count,row_count:t.data.row_count,page:o+1})}},complete:function(){is_loading=!1,getApp().core.hideLoading()}})}},getQrcode:function(t){var e=this,a=t.currentTarget.dataset.index,o=e.data.list[a];getApp().core.showLoading({title:"加载中"}),getApp().request({url:getApp().api.user.card_qrcode,data:{user_card_id:o.id},success:function(t){0==t.code?e.setData({show_qrcode:!0,qrcode:t.data.url}):getApp().core.showModal({title:"提示",content:t.msg,showCancel:!1})},complete:function(){getApp().core.hideLoading()}})},hide:function(){this.setData({show_qrcode:!1})},goto:function(t){var e=t.currentTarget.dataset.status;getApp().core.redirectTo({url:"/pages/card/card?status="+e})},save:function(){var e=this;getApp().core.saveImageToPhotosAlbum?(getApp().core.showLoading({title:"正在保存图片",mask:!1}),getApp().core.downloadFile({url:e.data.qrcode,success:function(t){getApp().core.showLoading({title:"正在保存图片",mask:!1}),e.saveImg(t)},fail:function(t){getApp().core.showModal({title:"下载失败",content:t.errMsg+";"+e.data.goods_qrcode,showCancel:!1})},complete:function(t){getApp().core.hideLoading()}})):getApp().core.showModal({title:"提示",content:"当前版本过低，无法使用该功能，请升级到最新版本后重试。"})},saveImg:function(t){var a=this;getApp().core.saveImageToPhotosAlbum({filePath:t.tempFilePath,success:function(){getApp().core.showModal({title:"提示",content:"保存成功",showCancel:!1})},fail:function(e){getApp().core.getSetting({success:function(t){t.authSetting["scope.writePhotosAlbum"]||getApp().getauth({content:"小程序需要授权保存到相册",author:"scope.writePhotosAlbum",success:function(t){t&&a.saveImg(e)}})}})},complete:function(t){getApp().core.hideLoading()}})}});