public ActionResult BusinessManage()
{
var model = new BusinessManageModel();
var sales = SysConfigsCache.GetSalesConfig();
model.TempEarlyDistributionTime = sales.TempEarlyDistributionTime;
model.ProductionHours = sales.ProductionHours;
//生产时长
return(View(model));
}
/// <summary>
/// 配送时间控制规则描述(N生产时长，E最早可配送时间)
/// 如果下单时间在营业时间范围内，则E=当前时间顺延N个小时后的最早可配送时间范围内
/// 如果下单时间在非营业时间范围内，则E=下一个最早营业时间顺延N个小时之后
/// </summary>
/// <returns></returns>
public DateTime GetEarlyAllowDistributionTime(int curOrderMaxInadvanceHours)
{
var salesConfig = SysConfigsCache.GetSalesConfig();
var salesStart = salesConfig.SalesStartHour;
var salesEnd = salesConfig.SalesEndHour;
var productionHours = salesConfig.ProductionHours;
//如果订单中有生产周期小时数大于，系统默认配置的生产周期，就取最大的小时数
if (curOrderMaxInadvanceHours > productionHours)
{
productionHours = curOrderMaxInadvanceHours;
}
var nowTime = DateTime.Now;
var nowHour = nowTime.Hour;
var earlyAllowDistributionTime = nowTime;
var nextDayTime = DateTime.Now;
if (nowHour >= salesStart && nowHour < 24)
{
nextDayTime = nextDayTime.AddDays(1);
}
var nextDayEarlySalesTime = nextDayTime.Date.AddHours(salesStart); //下一个最早营业时间
var nextDayLatestSalesTime = nextDayTime.Date.AddHours(salesEnd); //下一个最晚营业时间暂时值
var nextDayEarlyDistributionTime = nextDayTime.Date.AddHours(salesConfig.EarlyDistributionTime); //下一个最早配送时间
var nextDayLatestDistributionTime = nextDayTime.Date.AddHours(salesConfig.LatestDistributionTime); //下一个最晚配送时间
earlyAllowDistributionTime = nowTime.AddHours(productionHours);
{ //计算最早可选日期时间
if (nowHour >= salesStart && nowHour < salesEnd)
{ //营业时间范围判断
//判断是否在配送时间范围内，不在营业时间范围内则顺延到下一个日期的最早配送时间时间
if (earlyAllowDistributionTime.Hour < nextDayEarlyDistributionTime.Hour || earlyAllowDistributionTime.Hour >= nextDayLatestDistributionTime.Hour)
{
earlyAllowDistributionTime = nextDayEarlyDistributionTime;
}
}
else
{//非营业时间范围判断
//earlyAllowDistributionTime = nextDayEarlySalesTime.AddHours(productionHours);
earlyAllowDistributionTime = nextDayEarlySalesTime.Date.AddHours(14);
if (earlyAllowDistributionTime.Hour < nextDayEarlyDistributionTime.Hour)
{
earlyAllowDistributionTime = nextDayEarlyDistributionTime;
}
}
}
if (earlyAllowDistributionTime < salesConfig.TempEarlyDistributionTime)
{
earlyAllowDistributionTime = salesConfig.TempEarlyDistributionTime;
}
return(earlyAllowDistributionTime);
}