public async Task <BuildingShopInfo> CreateAsync(BuildingShopInfo buildingShopInfo, CancellationToken cancellationToken = default(CancellationToken))
{
if (buildingShopInfo == null)
{
throw new ArgumentNullException(nameof(buildingShopInfo));
}
Context.Add(buildingShopInfo);
await Context.SaveChangesAsync(cancellationToken);
return(buildingShopInfo);
}
public async Task UpdateAsync(BuildingShopInfo buildingShopInfo, CancellationToken cancellationToken = default(CancellationToken))
{
if (buildingShopInfo == null)
{
throw new ArgumentNullException(nameof(buildingShopInfo));
}
Context.Attach(buildingShopInfo);
Context.Update(buildingShopInfo);
try
{
await Context.SaveChangesAsync(cancellationToken);
}
catch (DbUpdateConcurrencyException) { }
}
public async Task SaveAsync(SimpleUser user, BuildingShopInfo buildingShopInfo, CancellationToken cancellationToken = default(CancellationToken))
{
if (user == null)
{
throw new ArgumentNullException(nameof(user));
}
if (buildingShopInfo == null)
{
throw new ArgumentNullException(nameof(buildingShopInfo));
}
//查看楼盘是否存在
if (!Context.Buildings.Any(x => x.Id == buildingShopInfo.Id))
{
Buildings buildings = new Buildings()
{
Id = buildingShopInfo.Id,
CreateUser = user.Id,
ResidentUser1 = user.Id,
CreateTime = DateTime.Now,
OrganizationId = user.OrganizationId,
ExamineStatus = 0
};
Context.Add(buildings);
}
List <string> tradePlannings = new List <string>();
//写业态到独立表
if (!String.IsNullOrEmpty(buildingShopInfo.TradeMixPlanning))
{
tradePlannings = buildingShopInfo.TradeMixPlanning.Split(',').Where(x => !String.IsNullOrWhiteSpace(x)).ToList();
}
//基本信息
if (!Context.BuildingShopInfos.Any(x => x.Id == buildingShopInfo.Id))
{
Context.Add(buildingShopInfo);
if (tradePlannings.Count > 0)
{
tradePlannings.ForEach(x =>
{
Context.Add(new BuildingTradeMixPlanning()
{
Id = buildingShopInfo.Id,
TradeMixPlanning = x
});
});
}
}
else
{
Context.Attach(buildingShopInfo);
Context.Update(buildingShopInfo);
var list = await Context.BuildingTradeMixPlanning.Where(x => x.Id == buildingShopInfo.Id).ToListAsync();
tradePlannings.Where(x => !list.Any(y => y.TradeMixPlanning == x)).ToList().ForEach(t =>
{
Context.Add(new BuildingTradeMixPlanning()
{
Id = buildingShopInfo.Id, TradeMixPlanning = t
});
});
list.Where(x => !tradePlannings.Any(y => y == x.TradeMixPlanning)).ToList().ForEach(t =>
{
Context.Remove(t);
});
}
try
{
await Context.SaveChangesAsync(cancellationToken);
}
catch (DbUpdateConcurrencyException) { }
}
