/// <summary>
/// 获取众筹列表
/// </summary>
/// <param name="appName">app名称</param>
/// <param name="cfState">众筹状态(-1,不限)</param>
/// <param name="pageIndex">页码</param>
/// <param name="pageSize">每页数量</param>
public GetCrowdfundingsDTO GetCrowdfundingsExt(string appName, int cfState, int pageIndex, int pageSize)
{
GetCrowdfundingsDTO getCrowdfundingsDTO = new GetCrowdfundingsDTO();
if (pageIndex < 1 || pageSize < 1)
{
return(null);
}
try
{
var querys = (from query in Crowdfunding.ObjectSet()
join cnt in CrowdfundingCount.ObjectSet() on query.Id equals cnt.CrowdfundingId
where (string.IsNullOrEmpty(appName) ? true : (query.AppName.Contains(appName))) &&
(cfState == -1 ? true : (cfState == query.State))
select new CrowdfundingFullDTO
{
Id = query.Id,
AppId = query.AppId,
AppName = query.AppName,
CurrentShareCount = cnt.CurrentShareCount,
Description = query.Description,
DividendPercent = query.DividendPercent,
PerShareMoney = query.PerShareMoney,
ShareCount = query.ShareCount,
Slogan = query.Slogan,
StartTime = query.StartTime,
State = query.State,
SubTime = query.SubTime,
TotalDividend = (decimal)cnt.TotalDividend / 1000
}
).OrderByDescending(q => q.SubTime);
var list = querys.Skip(pageSize * (pageIndex - 1)).Take(pageSize).ToList();
if (list != null && list.Count > 0)
{
getCrowdfundingsDTO.List = list;
getCrowdfundingsDTO.Total = querys.Count();
}
else
{
getCrowdfundingsDTO.Total = 0;
}
return(getCrowdfundingsDTO);
}
catch (Exception ex)
{
LogHelper.Error(string.Format("获取众筹列表服务异常。appName：{0}，cfState：{1}，pageIndex：{2}，pageSize：{3}", appName, cfState, pageIndex, pageSize), ex);
return(null);
}
}
/// <summary>
/// 添加众筹
/// </summary>
/// <param name="crowdfundingDTO">众筹实体</param>
public ResultDTO AddCrowdfundingExt(Jinher.AMP.BTP.Deploy.CrowdfundingDTO crowdfundingDTO)
{
if (crowdfundingDTO == null)
{
return new ResultDTO {
ResultCode = 2, Message = "入参不能为空"
}
}
;
if (crowdfundingDTO.AppId == Guid.Empty)
{
return new ResultDTO {
ResultCode = 2, Message = "请正确填写应用"
}
}
;
var dividendPercent = crowdfundingDTO.DividendPercent * crowdfundingDTO.ShareCount;
if (dividendPercent > CustomConfig.CrowdfundingConfig.MaxDividend)
{
return new ResultDTO {
ResultCode = 2, Message = "您的订单成交额已不足抵扣分红，请重新设置！"
}
}
;
if (crowdfundingDTO.StartTime < DateTime.Now)
{
return(new ResultDTO {
ResultCode = 2, Message = "众筹开始时间必须大于当前时间！"
});
}
string message = "Success";
try
{
var tmp = Crowdfunding.ObjectSet().FirstOrDefault(c => c.AppId == crowdfundingDTO.AppId);
if (tmp != null)
{
return new ResultDTO {
ResultCode = 3, Message = "该应用已经参加众筹活动，不能重复添加"
}
}
;
Dictionary <Guid, string> list = APPSV.GetAppNameListByIds(new List <Guid> {
crowdfundingDTO.AppId
});
if (list == null || !list.Any() || !list.ContainsKey(crowdfundingDTO.AppId) || list[crowdfundingDTO.AppId] != crowdfundingDTO.AppName.Trim())
{
return new ResultDTO {
ResultCode = 2, Message = "应用Id与名称不符"
}
}
;
ContextSession contextSession = ContextFactory.CurrentThreadContext;
//保存众筹
Crowdfunding entity = Crowdfunding.CreateCrowdfunding();
entity.AppName = crowdfundingDTO.AppName;
entity.AppId = crowdfundingDTO.AppId;
entity.PerShareMoney = crowdfundingDTO.PerShareMoney;
entity.DividendPercent = crowdfundingDTO.DividendPercent;
entity.ShareCount = crowdfundingDTO.ShareCount;
entity.StartTime = crowdfundingDTO.StartTime;
entity.State = 0;
entity.Slogan = crowdfundingDTO.Slogan;
entity.Description = crowdfundingDTO.Description;
contextSession.SaveObject(entity);
//保存众筹计数表
CrowdfundingCount cnt = CrowdfundingCount.CreateCrowdfundingCount();
cnt.AppId = entity.AppId;
cnt.CrowdfundingId = entity.Id;
cnt.ShareCount = entity.ShareCount;
contextSession.SaveObject(cnt);
contextSession.SaveChanges();
if (dividendPercent > CustomConfig.CrowdfundingConfig.WarnDividend)
{
message = string.Format("您的分红支出已超{0:P0}，请注意收支平衡！", CustomConfig.CrowdfundingConfig.WarnDividend);
}
CrowdfundingMessageDTO Message = new CrowdfundingMessageDTO();
Message.Now = DateTime.Now;
Message.StartTime = entity.StartTime;
Message.State = -1;
AddMessage addMessage = new AddMessage();
addMessage.SendMessage(entity.Id, entity.AppId, entity.StartTime, Message);
}
catch (Exception ex)
{
LogHelper.Error(string.Format("添加众筹服务异常。crowdfundingDTO：{0}", crowdfundingDTO), ex);
return(new ResultDTO {
ResultCode = 1, Message = "Error"
});
}
return(new ResultDTO {
ResultCode = 0, Message = message
});
}