/// <summary>
/// 创建一个菜单
/// </summary>
/// <param name="validationErrors">返回的错误信息</param>
/// <param name="db">数据库上下文</param>
/// <param name="entity">一个菜单</param>
/// <returns></returns>
public bool Create(ref ValidationErrors validationErrors, SysEntities db, SysMenu entity)
{
int count = 1;
foreach (string item in entity.SysOperationId.GetIdSort())
{
SysOperation sys = new SysOperation { Id = item };
db.SysOperation.Attach(sys);
entity.SysOperation.Add(sys);
count++;
}
repository.Create(db, entity);
if (count == repository.Save(db))
{
//创建后重置菜单编码
List<int> flags = new List<int>();//层级
GetMenus2(null, flags);
db.SaveChanges();
return true;
}
else
{
validationErrors.Add("创建出错了");
}
return false;
}
/// <summary>
/// 创建一个操作
/// </summary>
/// <param name="validationErrors">返回的错误信息</param>
/// <param name="db">数据库上下文</param>
/// <param name="entity">一个操作</param>
/// <returns></returns>
public bool Create(ref ValidationErrors validationErrors, SysEntities db, SysOperation entity)
{
int count = 1;
foreach (string item in entity.SysMenuId.GetIdSort())
{
SysMenu sys = new SysMenu { Id = item };
db.SysMenu.Attach(sys);
entity.SysMenu.Add(sys);
count++;
}
repository.Create(db, entity);
if (count == repository.Save(db))
{
return true;
}
else
{
validationErrors.Add("创建出错了");
}
return false;
}
/// <summary>
/// 创建一个操作
/// </summary>
/// <param name="validationErrors">返回的错误信息</param>
/// <param name="entity">一个操作</param>
/// <returns></returns>
public bool Create(ref ValidationErrors validationErrors, SysOperation entity)
{
try
{
using (TransactionScope transactionScope = new TransactionScope())
{
if (Create(ref validationErrors, db, entity))
{
transactionScope.Complete();
return true;
}
else
{
Transaction.Current.Rollback();
}
}
}
catch (Exception ex)
{
validationErrors.Add(ex.Message);
ExceptionsHander.WriteExceptions(ex);
}
return false;
}
/// <summary>
/// 设置一个菜单
/// </summary>
/// <param name="validationErrors">返回的错误信息</param>
/// <param name="entity">一个菜单</param>
/// <returns>是否设置成功</returns>
public bool SetSysMenu(ref ValidationErrors validationErrors, SysOperation entity)
{
bool bResult = false;
int count = 0;
using (TransactionScope transactionScope = new TransactionScope())
{
try
{
SysOperation editEntity = repository.GetById(db, entity.Id);
List<string> addSysMenuId = new List<string>();
List<string> deleteSysMenuId = new List<string>();
if (entity.SysMenuId != null)
{
addSysMenuId = entity.SysMenuId.Split(',').ToList();
}
if (entity.SysMenuIdOld != null)
{
deleteSysMenuId = entity.SysMenuIdOld.Split(',').ToList();
}
DataOfDiffrent.GetDiffrent(addSysMenuId, deleteSysMenuId, ref addSysMenuId, ref deleteSysMenuId);
if (addSysMenuId != null && addSysMenuId.Count() > 0)
{
foreach (var item in addSysMenuId)
{
SysMenu sys = new SysMenu { Id = item };
db.SysMenu.Attach(sys);
editEntity.SysMenu.Add(sys);
count++;
}
}
if (deleteSysMenuId != null && deleteSysMenuId.Count() > 0)
{
List<SysMenu> listEntity = new List<SysMenu>();
foreach (var item in deleteSysMenuId)
{
SysMenu sys = new SysMenu { Id = item };
listEntity.Add(sys);
db.SysMenu.Attach(sys);
}
foreach (SysMenu item in listEntity)
{
editEntity.SysMenu.Remove(item);//查询数据库
count++;
}
}
if (count > 0 && count == repository.Save(db))
{
transactionScope.Complete();
bResult = true;
}
else if(count == 0 )
{
validationErrors.Add("数据没有改变");
}
}
catch (Exception ex)
{
Transaction.Current.Rollback();
ExceptionsHander.WriteExceptions(ex);
validationErrors.Add("编辑出错了。原因"+ex.Message);
}
}
return bResult;
}
/// <summary>
/// 编辑一个操作
/// </summary>
/// <param name="validationErrors">返回的错误信息</param>
/// <param name="db">数据上下文</param>
/// <param name="entity">一个操作</param>
/// <returns>是否编辑成功</returns>
public bool Edit(ref ValidationErrors validationErrors, SysEntities db, SysOperation entity)
{
/*
* 不操作 原有 现有
* 增加 原没 现有
* 删除 原有 现没
*/
if (entity == null)
{
return false;
}
int count = 1;
List<string> addSysMenuId = new List<string>();
List<string> deleteSysMenuId = new List<string>();
DataOfDiffrent.GetDiffrent(entity.SysMenuId.GetIdSort(), entity.SysMenuIdOld.GetIdSort(), ref addSysMenuId, ref deleteSysMenuId);
List<SysMenu> listEntitySysMenu = new List<SysMenu>();
if (deleteSysMenuId != null && deleteSysMenuId.Count() > 0)
{
foreach (var item in deleteSysMenuId)
{
SysMenu sys = new SysMenu { Id = item };
listEntitySysMenu.Add(sys);
entity.SysMenu.Add(sys);
}
}
SysOperation editEntity = repository.Edit(db, entity);
if (addSysMenuId != null && addSysMenuId.Count() > 0)
{
foreach (var item in addSysMenuId)
{
SysMenu sys = new SysMenu { Id = item };
db.SysMenu.Attach(sys);
editEntity.SysMenu.Add(sys);
count++;
}
}
if (deleteSysMenuId != null && deleteSysMenuId.Count() > 0)
{
foreach (SysMenu item in listEntitySysMenu)
{
editEntity.SysMenu.Remove(item);
count++;
}
}
if (count == repository.Save(db))
{
return true;
}
else
{
validationErrors.Add("编辑操作出错了");
}
return false;
}
/// <summary>
/// 编辑一个菜单
/// </summary>
/// <param name="validationErrors">返回的错误信息</param>
/// <param name="db">数据上下文</param>
/// <param name="entity">一个菜单</param>
/// <returns>是否编辑成功</returns>
public bool Edit(ref ValidationErrors validationErrors, SysEntities db, SysMenu entity)
{
/*
* 不操作 原有 现有
* 增加 原没 现有
* 删除 原有 现没
*/
if (entity == null)
{
return false;
}
int count = 1;
List<string> addSysOperationId = new List<string>();
List<string> deleteSysOperationId = new List<string>();
DataOfDiffrent.GetDiffrent(entity.SysOperationId.GetIdSort(), entity.SysOperationIdOld.GetIdSort(), ref addSysOperationId, ref deleteSysOperationId);
List<SysOperation> listEntitySysOperation = new List<SysOperation>();
if (deleteSysOperationId != null && deleteSysOperationId.Count() > 0)
{
foreach (var item in deleteSysOperationId)
{
SysOperation sys = new SysOperation { Id = item };
listEntitySysOperation.Add(sys);
entity.SysOperation.Add(sys);
}
}
SysMenu editEntity = repository.Edit(db, entity);
if (addSysOperationId != null && addSysOperationId.Count() > 0)
{
foreach (var item in addSysOperationId)
{
SysOperation sys = new SysOperation { Id = item };
db.SysOperation.Attach(sys);
editEntity.SysOperation.Add(sys);
count++;
}
}
if (deleteSysOperationId != null && deleteSysOperationId.Count() > 0)
{
foreach (SysOperation item in listEntitySysOperation)
{
editEntity.SysOperation.Remove(item);
count++;
}
}
if (count == repository.Save(db))
{
//修改后重置菜单编码
List<int> flags = new List<int>();//层级
GetMenus2(null, flags);
db.SaveChanges();
return true;
}
else
{
validationErrors.Add("编辑菜单出错了");
}
return false;
}