uni-app 安卓获取通话记录 解决市面上代码出现获取不到第一条记录的问题

getCalllog(){
				var CallLog = plus.android.importClass('android.provider.CallLog');
				var Activity = plus.android.runtimeMainActivity();
				var ContentResolver = plus.android.importClass('android.content.ContentResolver');
				var resolver = Activity.getContentResolver();
				plus.android.importClass(resolver);
				var String = plus.android.importClass("java.lang.String");
				var cs = resolver.query(CallLog.Calls.CONTENT_URI, null, null, null, CallLog.Calls.DEFAULT_SORT_ORDER);
				var talist = [];
				uni.showLoading({
					title: "匹配通话记录中.."
				});
				var count = 0; // 记录多少条 用于处理循环跳出
				while (plus.android.invoke(cs, "moveToNext")) {
					count++;
					talist.push({
						xm: plus.android.invoke(cs, "getString", plus.android.invoke(cs, "getColumnIndex", CallLog.Calls.CACHED_NAME)),
						telphone: plus.android.invoke(cs, "getString", plus.android.invoke(cs, "getColumnIndex", CallLog.Calls.NUMBER)),
						duration: plus.android.invoke(cs, "getString", plus.android.invoke(cs, "getColumnIndex", CallLog.Calls.DURATION)),
						date: plus.android.invoke(cs, "getString", plus.android.invoke(cs, "getColumnIndex", CallLog.Calls.DATE)),
						type: plus.android.invoke(cs, "getString", plus.android.invoke(cs, "getColumnIndex", CallLog.Calls.TYPE))
					});
					if(count > 50){
						break;
					}
				}
				uni.hideLoading();
				console.info("talist",talist);
			},

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