/// <summary>
/// 已保存的活动发布
/// </summary>
/// <param name="activityId"></param>
/// <returns></returns>
public OpResult PushProductActivity(string activityId, string currentUser)
{
OpResult result = new OpResult()
{
Successed = false
};
try
{
var queryDatas = _context.ProductActivityDetail.Where(a => a.ProductActivityId.Equals(activityId)).ToList();
foreach (var item in queryDatas)
{
ProductActivityDetailPool padp = new ProductActivityDetailPool()
{
Id = CommonRules.GUID
};
padp.CopyProperty(item);
padp.CreatedOn = DateTime.Now;
padp.CreatedBy = currentUser;
padp.IsDeleted = 0;
_context.ProductActivityDetailPool.Add(padp);
}
//发布成功改掉活动状态
var activity = _context.ProductActivity.Single(a => a.Id.Equals(activityId));
activity.PublishStatus = 1;
if (_context.SaveChanges() > 0)
{
result.Successed = true;
}
}
catch (Exception e)
{
result.Message = "发布失败!";
}
return(result);
}
/// <summary>
/// 创建产品活动
/// </summary>
/// <param name="productActivity"></param>
/// <returns></returns>
public OpResult CreateProductActivity(ProductActivity productActivity, string currentUser)
{
var createStatus = false;
OpResult result = new OpResult()
{
Successed = false
};
try
{
//添加活动主要数据
if (productActivity.Id == null)
{
createStatus = true;
productActivity.Id = CommonRules.GUID;
productActivity.CreatedBy = currentUser;
productActivity.CreatedOn = DateTime.Now;
productActivity.IsDeleted = 0;
}
else
{
productActivity.ModifiedBy = currentUser;
productActivity.ModifiedOn = DateTime.Now;
//删除原来添加的产品
var oldProdata = _context.ProductActivityDetail.Where(a => a.ProductActivityId.Equals(productActivity.Id)).ToList();
foreach (var item in oldProdata)
{
item.IsDeleted = 1;
}
var oldProPoolData = _context.ProductActivityDetailPool.Where(a => a.ProductActivityId.Equals(productActivity.Id)).ToList();
foreach (var item in oldProPoolData)
{
_context.ProductActivityDetailPool.Remove(item);
}
}
//多个产品做活动
if (productActivity.ProductIds.Contains(","))
{
var arrayIds = productActivity.ProductIds.Trim(',').Split(',');
var arrayPIds = productActivity.ParentProductIds.Trim(',').Split(',');
var arrayPrices = productActivity.ActivityProPrices.Trim(',').Split(',');
var arrayOprices = productActivity.ProOrginPrice.Trim(',').Split(',');
if (arrayIds.Count() != arrayPIds.Count() || arrayPIds.Count() != arrayPrices.Count() || arrayPIds.Count() != arrayOprices.Count())
{
result.Message = "提交数据异常，创建数据失败!";
return(result);
}
for (var i = 0; i < arrayPIds.Count(); i++)
{
ProductActivityDetail proActivityDetail = new ProductActivityDetail();
//插入活动历史表
proActivityDetail.Id = CommonRules.GUID;
proActivityDetail.ProductId = arrayPIds[i];
proActivityDetail.SubProductId = arrayIds[i];
proActivityDetail.ProductActivityId = productActivity.Id;
proActivityDetail.ProductPrice = Convert.ToDecimal(arrayOprices[i]);//产品原价
proActivityDetail.ActivityPrice = Convert.ToDecimal(arrayPrices[i]);
proActivityDetail.BeginValidDate = productActivity.BeginValidDate;
proActivityDetail.EndValidDate = productActivity.EndValidDate;
proActivityDetail.CreatedBy = currentUser;
proActivityDetail.CreatedOn = DateTime.Now;
proActivityDetail.IsDeleted = 0;
_context.ProductActivityDetail.Add(proActivityDetail);
//发布状态的话插入活动明细数据
if (productActivity.PublishStatus == 1)
{
//插入当前活动表
ProductActivityDetailPool proActivityDetailPool = new ProductActivityDetailPool();
proActivityDetailPool.CopyProperty(proActivityDetail);
proActivityDetailPool.CreatedBy = currentUser;
proActivityDetailPool.CreatedOn = DateTime.Now;
proActivityDetailPool.IsDeleted = 0;
proActivityDetailPool.Id = CommonRules.GUID;
_context.ProductActivityDetailPool.Add(proActivityDetailPool);
}
}
}
else//单个产品做活动
{
ProductActivityDetail proActivityDetail = new ProductActivityDetail();
//插入活动历史表
proActivityDetail.CopyProperty(productActivity);
proActivityDetail.Id = CommonRules.GUID;
proActivityDetail.ProductActivityId = productActivity.Id;
proActivityDetail.ProductId = productActivity.ParentProductIds;
proActivityDetail.SubProductId = productActivity.ProductIds;
proActivityDetail.ProductPrice = Convert.ToDecimal(productActivity.ProOrginPrice);
proActivityDetail.ActivityPrice = Convert.ToDecimal(productActivity.ActivityProPrices);
proActivityDetail.CreatedOn = DateTime.Now;
proActivityDetail.CreatedBy = currentUser;
proActivityDetail.IsDeleted = 0;
_context.ProductActivityDetail.Add(proActivityDetail);
//发布状态的话插入活动明细数据
if (productActivity.PublishStatus == 1)
{
//插入当前活动表
ProductActivityDetailPool proActivityDetailPool = new ProductActivityDetailPool();
proActivityDetailPool.CopyProperty(productActivity);
proActivityDetailPool.ProductActivityId = productActivity.Id;
proActivityDetailPool.ProductId = productActivity.ParentProductIds;
proActivityDetailPool.SubProductId = productActivity.ProductIds;
proActivityDetailPool.ProductPrice = Convert.ToDecimal(productActivity.ProOrginPrice);
proActivityDetailPool.ActivityPrice = Convert.ToDecimal(productActivity.ActivityProPrices);
proActivityDetailPool.Id = CommonRules.GUID;
proActivityDetailPool.CreatedOn = DateTime.Now;
proActivityDetailPool.CreatedBy = currentUser;
proActivityDetailPool.IsDeleted = 0;
_context.ProductActivityDetailPool.Add(proActivityDetailPool);
}
}
if (createStatus)
{
_context.ProductActivity.Add(productActivity);
}
else
{
var act = _context.ProductActivity.SingleOrDefault(a => a.Id.Equals(productActivity.Id));
act.ModifiedBy = currentUser;
act.ModifiedOn = DateTime.Now;
act.PublishStatus = productActivity.PublishStatus;
}
//移除过期活动
RemoveTimeoutActivity();
if (_context.SaveChanges() > 0)
{
result.Successed = true;
}
}
catch (Exception e)
{
result.Message = "活动创建失败!";
}
return(result);
}