/// <summary>
/// 添加与编辑RefTable记录
/// </summary>
/// <param name="page">当前页面指针</param>
/// <param name="model">RefTable表实体</param>
/// <param name="content">更新说明</param>
/// <param name="isCache">是否更新缓存</param>
/// <param name="isAddUseLog">是否添加用户操作日志</param>
public void Save(Page page, RefTable model, string content = null, bool isCache = true, bool isAddUseLog = true)
{
try {
//保存
model.Save();
//判断是否启用缓存
if (CommonBll.IsUseCache() && isCache)
{
SetModelForCache(model);
}
if (isAddUseLog)
{
if (string.IsNullOrEmpty(content))
{
content = "{0}" + (model.Id == 0 ? "添加" : "编辑") + "RefTable记录成功，ID为【" + model.Id + "】";
}
//添加用户访问记录
CommonBll.WriteLog(content);
//UseLogBll.GetInstence().Save(page, content);
}
}
catch (Exception e) {
var result = "执行RefTableBll.Save()函数出错！";
//出现异常，保存出错日志信息
CommonBll.WriteLog(result, e);
}
}
public void Write(GameBoxWriter w, ClassIDRemap remap)
{
using (MemoryStream ms = new MemoryStream())
using (GameBoxWriter bodyW = new GameBoxWriter(ms))
{
(Body as ILookbackable).IdWritten = false;
(Body as ILookbackable).IdStrings.Clear();
Body.AuxilaryNodes.Clear();
Log.Write("Writing the body...");
Body.Write(bodyW, remap); // Body is written first so that the aux node count is determined properly
Log.Write("Writing the header...");
(Header as ILookbackable).IdWritten = false;
(Header as ILookbackable).IdStrings.Clear();
Header.Write(w, Body.AuxilaryNodes.Count + 1, remap);
Log.Write("Writing the reference table...");
if (RefTable == null)
{
w.Write(0);
}
else
{
RefTable.Write(w);
}
w.Write(ms.ToArray(), 0, (int)ms.Length);
}
}
/// <summary>
/// 获取指定Id记录
/// </summary>
/// <param name="id">主键Id</param>
/// <param name="isCache">是否从缓存中读取</param>
/// <returns>DataAccess.Model.RefTable</returns>
public DataAccess.Model.RefTable GetModel(long id, bool isCache = true)
{
//判断是否使用缓存
if (CommonBll.IsUseCache() && isCache)
{
//从缓存中获取List
var list = GetList();
if (list == null || list.Count == 0)
{
return(null);
}
else
{
//在List查询指定主键Id的记录
return(list.SingleOrDefault(x => x.Id == id));
}
}
else
{
//从数据库中直接读取
var model = RefTable.SingleOrDefault(x => x.Id == id);
if (model == null)
{
return(null);
}
else
{
//对查询出来的实体进行转换
return(Transform(model));
}
}
}
/// <summary>
/// 从IIS缓存中获取指定条件的记录
/// </summary>
/// <param name="conditionColName">条件列名</param>
/// <param name="value">条件值</param>
/// <returns>DataAccess.Model.RefTable</returns>
public DataAccess.Model.RefTable GetModelForCache(string conditionColName, object value)
{
try
{
//从缓存中获取List
var list = GetList();
DataAccess.Model.RefTable model = null;
Expression <Func <RefTable, bool> > expression = null;
//返回指定条件的实体
switch (conditionColName)
{
case "Taxa_Id":
model = list.SingleOrDefault(x => x.Taxa_Id == (long)value);
expression = x => x.Taxa_Id == (long)value;
break;
case "Article_Id":
model = list.SingleOrDefault(x => x.Article_Id == (long)value);
expression = x => x.Article_Id == (long)value;
break;
default:
return(null);
}
if (model == null)
{
//从数据库中读取
var tem = RefTable.SingleOrDefault(expression);
if (tem == null)
{
return(null);
}
else
{
//对查询出来的实体进行转换
model = Transform(tem);
SetModelForCache(model);
return(model);
}
}
else
{
return(model);
}
}
catch (Exception e)
{
//记录日志
CommonBll.WriteLog("从IIS缓存中获取RefTable表记录时出现异常", e);
return(null);
}
}
/// <summary>
/// 将RefTable记录实体（SubSonic实体）转换为普通的实体（DataAccess.Model.RefTable）
/// </summary>
/// <param name="model">SubSonic插件生成的实体</param>
/// <returns>DataAccess.Model.RefTable</returns>
public DataAccess.Model.RefTable Transform(RefTable model)
{
if (model == null)
{
return(null);
}
return(new DataAccess.Model.RefTable
{
Taxa_Id = model.Taxa_Id,
Article_Id = model.Article_Id,
});
}
/// <summary>
/// 判断指定主键Id的记录是否存在——在IIS缓存或数据库中查找
/// </summary>
/// <param name="id">主键Id</param>
/// <returns></returns>
public bool Exist(int id)
{
if (id <= 0)
{
return(false);
}
//判断是否启用缓存
if (CommonBll.IsUseCache())
{
return(Exist(x => x.Id == id));
}
//从数据库中查找
return(RefTable.Exists(x => x.Id == id));
}
public bool AddReferal(JobReferalViewModel jobReferal)
{
RefTable refTablev = new RefTable()
{
// pEmployeId = jobReferal.pEmployeId,
JobId = jobReferal.JobId,
pEmailId = jobReferal.pEmailId,
pLocation = jobReferal.pLocation,
pJobName = jobReferal.pJobName,
pPhoneNo = jobReferal.pPhoneNo,
pSkillSet = jobReferal.pSkillSet,
pName = jobReferal.pName
};
db.RefTables.Add(refTablev);
db.SaveChanges();
return(true);
}
public override int GetHashCode()
{
int hashCode = 17; // we *know* we are using this in a dictionary, so pre-compute this
hashCode = hashCode * 23 + Id.GetHashCode();
hashCode = hashCode * 23 + (Fid == null ? 0 : Fid.GetHashCode());
hashCode = hashCode * 23 + (EnableDate == null ? 0 : EnableDate.GetHashCode());
hashCode = hashCode * 23 + (DisableDate == null ? 0 : DisableDate.GetHashCode());
hashCode = hashCode * 23 + Dr.GetHashCode();
hashCode = hashCode * 23 + Ts.GetHashCode();
hashCode = hashCode * 23 + (CreateBy == null ? 0 : CreateBy.GetHashCode());
hashCode = hashCode * 23 + (CreateDate == null ? 0 : CreateDate.GetHashCode());
hashCode = hashCode * 23 + (CreateName == null ? 0 : CreateName.GetHashCode());
hashCode = hashCode * 23 + (UpdateBy == null ? 0 : UpdateBy.GetHashCode());
hashCode = hashCode * 23 + (UpdateDate == null ? 0 : UpdateDate.GetHashCode());
hashCode = hashCode * 23 + (UpdateName == null ? 0 : UpdateName.GetHashCode());
hashCode = hashCode * 23 + (TableName == null ? 0 : TableName.GetHashCode());
hashCode = hashCode * 23 + (ColName == null ? 0 : ColName.GetHashCode());
hashCode = hashCode * 23 + (ColComment == null ? 0 : ColComment.GetHashCode());
hashCode = hashCode * 23 + (ColDefault == null ? 0 : ColDefault.GetHashCode());
hashCode = hashCode * 23 + (ColType == null ? 0 : ColType.GetHashCode());
hashCode = hashCode * 23 + ColProperty.GetHashCode();
hashCode = hashCode * 23 + ColLength.GetHashCode();
hashCode = hashCode * 23 + DisplayWidth.GetHashCode();
hashCode = hashCode * 23 + ColOrder.GetHashCode();
hashCode = hashCode * 23 + ColPrecision.GetHashCode();
hashCode = hashCode * 23 + NullAble.GetHashCode();
hashCode = hashCode * 23 + ShowAble.GetHashCode();
hashCode = hashCode * 23 + IsDefaultCol.GetHashCode();
hashCode = hashCode * 23 + (CtrlType == null ? 0 : CtrlType.GetHashCode());
hashCode = hashCode * 23 + (RefTable == null ? 0 : RefTable.GetHashCode());
hashCode = hashCode * 23 + (RefID == null ? 0 : RefID.GetHashCode());
hashCode = hashCode * 23 + (RefCode == null ? 0 : RefCode.GetHashCode());
hashCode = hashCode * 23 + (RefName == null ? 0 : RefName.GetHashCode());
hashCode = hashCode * 23 + (RefCondition == null ? 0 : RefCondition.GetHashCode());
hashCode = hashCode * 23 + (RefCols == null ? 0 : RefCols.GetHashCode());
hashCode = hashCode * 23 + (RefType == null ? 0 : RefType.GetHashCode());
hashCode = hashCode * 23 + (MainTable == null ? 0 : RefType.GetHashCode());
hashCode = hashCode * 23 + (MainTableCol == null ? 0 : MainTableCol.GetHashCode());
hashCode = hashCode * 23 + (CalculationExpr == null ? 0 : CalculationExpr.GetHashCode());
return(hashCode);
}
/// <summary>
/// 删除RefTable表记录——如果使用了缓存，删除成功后会清空本表的所有缓存记录，然后重新加载进缓存
/// </summary>
/// <param name="page">当前页面指针</param>
/// <param name="expression">条件语句</param>
/// <param name="isAddUseLog">是否添加用户操作日志</param>
public void Delete(Page page, Expression <Func <RefTable, bool> > expression, bool isAddUseLog = true)
{
//执行删除
RefTable.Delete(expression);
//判断是否启用缓存
if (CommonBll.IsUseCache())
{
//清空当前表所有缓存记录
DelAllCache();
//重新载入缓存
GetList();
}
if (isAddUseLog)
{
//添加用户操作记录
CommonBll.WriteLog("{0}删除了RefTable表记录！");
//UseLogBll.GetInstence().Save(page, "{0}删除了RefTable表记录！");
}
}
/// <summary>
/// 从IIS缓存中获取指定Id记录
/// </summary>
/// <param name="id">主键Id</param>
/// <returns>DataAccess.Model.RefTable</returns>
public DataAccess.Model.RefTable GetModelForCache(long id)
{
try
{
//从缓存中读取指定Id记录
var model = GetModelForCache(x => x.Id == id);
if (model == null)
{
//从数据库中读取
var tem = RefTable.SingleOrDefault(x => x.Id == id);
if (tem == null)
{
return(null);
}
else
{
//对查询出来的实体进行转换
model = Transform(tem);
SetModelForCache(model);
return(model);
}
}
else
{
return(model);
}
}
catch (Exception e)
{
//记录日志
CommonBll.WriteLog("从IIS缓存中获取RefTable表记录时出现异常", e);
return(null);
}
}
/// <summary>
/// 从IIS缓存中获取RefTable表记录
/// </summary>
/// <param name="isCache">是否从缓存中读取</param>
public IList <DataAccess.Model.RefTable> GetList(bool isCache = true)
{
try
{
//判断是否使用缓存
if (CommonBll.IsUseCache() && isCache)
{
//检查指定缓存是否过期——缓存当天有效，第二天自动清空
if (CommonBll.CheckCacheIsExpired(const_CacheKey_Date))
{
//删除缓存
DelAllCache();
}
//从缓存中获取DataTable
var obj = CacheHelper.GetCache(const_CacheKey);
//如果缓存为null，则查询数据库
if (obj == null)
{
var list = GetList(false);
//将查询出来的数据存储到缓存中
CacheHelper.SetCache(const_CacheKey, list);
//存储当前时间
CacheHelper.SetCache(const_CacheKey_Date, DateTime.Now);
return(list);
}
//缓存中存在数据，则直接返回
else
{
return((IList <DataAccess.Model.RefTable>)obj);
}
}
else
{
//定义临时实体集
IList <DataAccess.Model.RefTable> list = null;
//获取全表缓存加载条件表达式
var exp = GetExpression <RefTable>();
//如果条件为空，则查询全表所有记录
if (exp == null)
{
//从数据库中获取所有记录
var all = RefTable.All();
list = all == null ? null : Transform(all.ToList());
}
else
{
//从数据库中查询出指定条件的记录，并转换为指定实体集
var all = RefTable.Find(exp);
list = all == null ? null : Transform(all);
}
return(list);
}
}
catch (Exception e)
{
//记录日志
CommonBll.WriteLog("从IIS缓存中获取RefTable表记录时出现异常", e);
}
return(null);
}
/// <summary>
/// 更新IIS缓存中指定Id记录
/// </summary>
/// <param name="model">记录实体</param>
public void SetModelForCache(RefTable model)
{
SetModelForCache(Transform(model));
}
