本文整理汇总了C#中IShow.ChooseDishes.Data.ChooseDishesEntities.Entry方法的典型用法代码示例。如果您正苦于以下问题：C# ChooseDishesEntities.Entry方法的具体用法？C# ChooseDishesEntities.Entry怎么用？C# ChooseDishesEntities.Entry使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IShow.ChooseDishes.Data.ChooseDishesEntities的用法示例。
在下文中一共展示了ChooseDishesEntities.Entry方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: editByLocation
//0修改失败，-1修改重复
public int editByLocation(Location local)
{
int flag = 0;
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
//查询编码是否存在
var type = entities.Location.SingleOrDefault(bt => bt.Code == local.Code && bt.Deleted == 0 && bt.LocationId != local.LocationId);
if (type == null)
{
DbEntityEntry<Location> entry = entities.Entry<Location>(local);
//设置操作类型
entry.State = System.Data.Entity.EntityState.Unchanged;
//设置属性是否参与修改 ，设置为false则无法更新数据
entry.Property("Code").IsModified = true;
entry.Property("Name").IsModified = true;
entry.Property("UpdateBy").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
try
{
//关闭实体验证，不关闭验证需要整个对象全部传值
entities.Configuration.ValidateOnSaveEnabled = false;
//操作数据库
flag = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
}
catch (Exception ex)
{
ex.ToString();
}
}
else
{
flag = -1;
}
}
return flag;
}示例2: delDishDao
//删除道菜
public int delDishDao(DishDao dishDao)
{
int flag = 0;
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
//直接修改的方式
DbEntityEntry<DishDao> entry = entities.Entry<DishDao>(dishDao);
entry.State = System.Data.Entity.EntityState.Unchanged;
//设置修改状态为ture 否则数据库不会更新
entry.Property("UpdateBy").IsModified = true;
entry.Property("Deleted").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
try
{
//关闭实体验证，不关闭验证需要整个对象全部传值
entities.Configuration.ValidateOnSaveEnabled = false;
flag = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
}
catch (Exception ex)
{
ex.ToString();
}
}
return flag;
}示例3: editByBearing
//0修改失败，-1修改重复
public int editByBearing(Bearing bearing)
{
int flag = 0;
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
var type = entities.Bearing.SingleOrDefault(bt => bt.Code == bearing.Code && bt.Deleted == 0 && bt.BearingId != bearing.BearingId);
if (type == null)
{
//实体绑定model
DbEntityEntry<Bearing> entry = entities.Entry<Bearing>(bearing);
//设置操作类型
entry.State = System.Data.Entity.EntityState.Unchanged;
//设置修改状态为ture 否则数据库不会更新
entry.Property("Code").IsModified = true;
entry.Property("Name").IsModified = true;
entry.Property("Status").IsModified = true;
entry.Property("UpdateBy").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
try
{
//关闭实体验证，不关闭验证需要整个对象全部传值
entities.Configuration.ValidateOnSaveEnabled = false;
flag = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
}
catch (Exception ex)
{
ex.ToString();
}
}
else
{
flag = -1;
}
}
return flag;
}示例4: delByLocation
public int delByLocation(Location location)
{
int flag = 0;
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
DbEntityEntry<Location> entry = entities.Entry<Location>(location);
//设置操作类型
entry.State = System.Data.Entity.EntityState.Unchanged;
//设置属性是否参与修改 ，设置为false则无法更新数据
entry.Property("Deleted").IsModified = true;
entry.Property("UpdateBy").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
try
{
//关闭实体验证，不关闭验证需要整个对象全部传值
entities.Configuration.ValidateOnSaveEnabled = false;
flag = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
}
catch (Exception ex)
{
ex.ToString();
}
}
return flag;
}示例5: DeleteMarketTypeById
public bool DeleteMarketTypeById(int id) {
if (id < 0)
{
return false;
}
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
try
{
MarketType booktype = new MarketType()
{
Id = id,
};
DbEntityEntry<MarketType> entry = entities.Entry<MarketType>(booktype);
entry.State = EntityState.Deleted;
entities.SaveChanges();
return true;
}
catch (Exception e)
{
e.ToString();
return false;
}
}
}示例6: DeleteProgram
//删除折扣方案
public bool DeleteProgram(int typeId)
{
bool flag = true;
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
Expression<Func<DiscountProgram, bool>> checkCourse = Program => Program.DiscountId == typeId && Program.Deleted == 0;
//先查询 后修改
List<DiscountProgram> type = entities.DiscountProgram.Where(checkCourse).ToList();
if (type != null && type.Count > 0)
{
foreach (var t in type)
{
t.UpdateBy = SubjectUtils.GetAuthenticationId();
t.UpdateDatetime = DateTime.Now;
t.Deleted = 1;
//直接修改的方式
DbEntityEntry<DiscountProgram> entry = entities.Entry<DiscountProgram>(t);
entry.State = System.Data.Entity.EntityState.Modified;
//设置修改状态为ture 否则数据库不会更新
entry.Property("UpdateBy").IsModified = true;
entry.Property("Deleted").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
try
{
//关闭实体验证，不关闭验证需要整个对象全部传值
entities.Configuration.ValidateOnSaveEnabled = false;
var result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
if (result <= 0)
{
return false;
}
}
catch (Exception ex)
{
ex.ToString();
}
}
}
return flag;
}
}示例7: DeleteType
public bool DeleteType(int typeId)
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
DishType type = new DishType();
type.DishTypeId = typeId;
type.Deleted = 1;
DbEntityEntry<DishType> entry = entities.Entry<DishType>(type);
entry.State = System.Data.Entity.EntityState.Unchanged;//Modified
entry.Property("Deleted").IsModified = true;
entry.Property("DishTypeId").IsModified = false;
entities.Configuration.ValidateOnSaveEnabled = false;
var result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
if (result == 1)
{
return true;
}
else
{
return false;
}
}
}示例8: Deleted
/**根据指定编码删除对应做法*/
public bool Deleted(int id)
{
if (id < 0)
{
return false;
}
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
try
{
DischesWay booktype = new DischesWay()
{
DischesWayId = id,
};
DbEntityEntry<DischesWay> entry = entities.Entry<DischesWay>(booktype);
entry.State = EntityState.Deleted;
entities.SaveChanges();
return true;
}
catch (Exception e)
{
e.ToString();
return false;
}
}
}示例9: DeletedTakeoutOrder
//删除外卖单
public bool DeletedTakeoutOrder(int id)
{
if (id < 0)
{
return false;
}
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
try
{
TakeoutOrder booktype = new TakeoutOrder()
{
TakeoutId = id,
};
DbEntityEntry<TakeoutOrder> entry = entities.Entry<TakeoutOrder>(booktype);
entry.State = EntityState.Deleted;
entities.SaveChanges();
return true;
}
catch (Exception e)
{
e.ToString();
return false;
}
}
}示例10: DeleteTable
/**删除餐桌,逻辑删除**/
public bool DeleteTable(int tableId)
{
try
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
IShow.ChooseDishes.Data.Table table = new IShow.ChooseDishes.Data.Table();
table.TableId = tableId;
DbEntityEntry<IShow.ChooseDishes.Data.Table> entry = entities.Entry<IShow.ChooseDishes.Data.Table>(table);
entry.State = System.Data.Entity.EntityState.Unchanged;//Modified
entry.Property("Deleted").IsModified = true;
entities.Configuration.ValidateOnSaveEnabled = false;
int result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
if (result == 1)
{
return true;
}
else
{
return false;
}
}
}
catch (Exception e)
{
throw e;
}
}示例11: UpdateTable
public bool UpdateTable(IShow.ChooseDishes.Data.Table table)
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
DbEntityEntry<IShow.ChooseDishes.Data.Table> entry = entities.Entry<IShow.ChooseDishes.Data.Table>(table);
entry.State = System.Data.Entity.EntityState.Unchanged;//Modified
entry.Property("Name").IsModified = true;
entry.Property("Seat").IsModified = true;
entry.Property("TableTypeId").IsModified = true;
entry.Property("LocationId").IsModified = true;
entry.Property("Status").IsModified = true;
//TODO 是否已经启用，已启用则不能删除
entry.Property("TableId").IsModified = false;
try
{
entities.Configuration.ValidateOnSaveEnabled = false;
int result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
if (result == 1)
{
return true;
}
else
{
return false;
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
return false;
}
}
}示例12: DeleteTableTypeDetail
/// <summary>
/// 删除
/// </summary>
/// <param name="detailId"></param>
/// <returns></returns>
public bool DeleteTableTypeDetail(int detailId)
{
try
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
TableTypeDetail detail = new TableTypeDetail();
detail.TableTypeDetailId = detailId;
detail.Deleted = 1;
DbEntityEntry<IShow.ChooseDishes.Data.TableTypeDetail> entry = entities.Entry<IShow.ChooseDishes.Data.TableTypeDetail>(detail);
entry.State = System.Data.Entity.EntityState.Unchanged;
entry.Property("Deleted").IsModified = true;
entities.Configuration.ValidateOnSaveEnabled = false;
int result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = false;
if (result == 1)
{
return true;
}
else
{
return false;
}
}
}
catch (Exception e)
{
throw e;
}
}示例13: UpdateTableTypeDetail
/// <summary>
/// 修改服务费低消设置
/// </summary>
/// <param name="detail">服务费设置详细</param>
/// <param name="serverFeeMode">服务费模式</param>
/// <returns>成功则返回true，失败返回false</returns>
public bool UpdateTableTypeDetail(TableTypeDetail detail)
{
try
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
detail.UpdateBy = SubjectUtils.GetAuthenticationId();
detail.UpdateDatetime = DateTime.Now;
DbEntityEntry<IShow.ChooseDishes.Data.TableTypeDetail> entry = entities.Entry<IShow.ChooseDishes.Data.TableTypeDetail>(detail);
entry.State = System.Data.Entity.EntityState.Unchanged;
entry.Property("StartMoney").IsModified = true;
entry.Property("StartGetMoneyTime").IsModified = true;
entry.Property("StartUnit").IsModified = true;
entry.Property("StartDateTime").IsModified = true;
entry.Property("EndDateTime").IsModified = true;
entry.Property("OutMoney").IsModified = true;
entry.Property("OutTime").IsModified = true;
entry.Property("OutTimeFree").IsModified = true;
entry.Property("ServerfreeNax").IsModified = true;
entry.Property("ServerfreeAccountType").IsModified = true;
entry.Property("ServerfreeNum").IsModified = true;
entry.Property("Rate").IsModified = true;
entry.Property("ConsumerMode").IsModified = true;
entry.Property("ConsumerMoney").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
entry.Property("UpdateBy").IsModified = true;
//entry.Property("TableTypeDetailId").IsModified = false;
entities.Configuration.ValidateOnSaveEnabled = false;
int result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = false;
if (result == 1)
{
return true;
}
else
{
return false;
}
}
}
catch (Exception e)
{
throw e;
}
}示例14: DeleteTableType
/**删除桌类,逻辑删除**/
public void DeleteTableType(int typeId)
{
try
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
//检查是否被餐桌关联
List<IShow.ChooseDishes.Data.Table> tableList = LoadTableByTypeId(typeId);
if (tableList != null && tableList.Count > 0)
{
throw new ServiceException("该餐桌类别关联了餐桌，不能删除！");
}
TableType type = new TableType();
type.TableTypeId = typeId;
type.Deleted = 1;
DbEntityEntry<TableType> entry = entities.Entry<TableType>(type);
entry.State = System.Data.Entity.EntityState.Unchanged;//Modified
entry.Property("Deleted").IsModified = true;
entities.Configuration.ValidateOnSaveEnabled = false;
int result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
if (result == 1)
{
throw new ServiceException("修改失败！");
}
}
}
catch (Exception e)
{
throw new ServiceException(e.Message);
}
}示例15: UpdateTableType
public void UpdateTableType(TableType type)
{
using (ChooseDishesEntities entities = new ChooseDishesEntities())
{
DbEntityEntry<TableType> entry = entities.Entry<TableType>(type);
entry.State = System.Data.Entity.EntityState.Unchanged;//Modified
entry.Property("Name").IsModified = true;
entry.Property("PeopleMin").IsModified = true;
entry.Property("PeopleMax").IsModified = true;
entry.Property("PriceType").IsModified = true;
entry.Property("ServerfreeModel").IsModified = true;
entry.Property("ColorType").IsModified = true;
entry.Property("UpdateBy").IsModified = true;
entry.Property("UpdateDatetime").IsModified = true;
entry.Property("LowConsCalcType").IsModified = true;
entry.Property("ServerFeeCalcType").IsModified = true;
entry.Property("CanDiscount").IsModified = true;
entry.Property("InLowConsume").IsModified = true;
try
{
entities.Configuration.ValidateOnSaveEnabled = false;
int result = entities.SaveChanges();
entities.Configuration.ValidateOnSaveEnabled = true;
}
catch (Exception e)
{
throw new ServiceException(e.Message);
}
}
}