public ActionResult AddOrUpdateModules(FormCollection formCollection, ModulesContract modulesContract)
{
//验证通过
if (ModelState.IsValid)
{
#region 定义变量
//用于判断操作是否成功
bool boo = false;
//获取当前添加的节点归属（属于子节点还是父节点）
string[] str;
//一级菜单ID
int numOne;
//二级菜单ID
int numTwo;
//获取上传的名字
string fileName = "";
//设置文件上传的路径
string savaPath = "";
#endregion 定义变量
#region 文件上传
for (var i = 0; i < Request.Files.Count; i++)
{
HttpPostedFileBase HttpPostedFileBase = Request.Files[i];
//设置文件上传的路径
savaPath = AppDomain.CurrentDomain.BaseDirectory + @"\Images\ModuleImage\";
//获取上传的名字
fileName = Path.GetFileName(HttpPostedFileBase.FileName);
if (HttpPostedFileBase != null && !string.IsNullOrEmpty(fileName))
{
//判断当前文件是否存在已经重名图片
string filePath = savaPath + fileName;
if (System.IO.File.Exists(filePath))
{
DateTime dateTime = DateTime.Now;
string[] strFile = fileName.Split('.');
StringBuilder SbString = new StringBuilder();
SbString.Append(strFile[0]);
SbString.Append(dateTime.Year.ToString());
SbString.Append(dateTime.Month.ToString());
SbString.Append(dateTime.Day.ToString());
SbString.Append(dateTime.Hour.ToString());
SbString.Append(dateTime.Minute.ToString());
SbString.Append(dateTime.Second.ToString());
SbString.Append(".");
SbString.Append(strFile[1]);
fileName = SbString.ToString();
}
HttpPostedFileBase.SaveAs(Path.Combine(savaPath, fileName));
}
}
#endregion 文件上传
#region 菜单归属
str = formCollection["ModuleMenuID"].Split(',');
int.TryParse(str[0], out numOne);
int.TryParse(str[1], out numTwo);
if (numOne == 0)
{
//一级菜单的ID为0说明当前添加的是根菜单
modulesContract.ModuleParentID = 0;
}
else
{
//如果二级菜单是0说明当前添加的菜单归属于一级菜单，否则归属于二级菜单
modulesContract.ModuleParentID = numTwo == 0 ? numOne : numTwo;
}
#endregion 菜单归属
//设置当前菜单图片名称
modulesContract.ModuleIcon = fileName;
//获取当前页面拥有的操作
string authority = formCollection["ModuleAuthority"] == null ? "" : formCollection["ModuleAuthority"];
//执行添加操作
if (string.IsNullOrEmpty(formCollection["ModuleID"]))
{
boo = modulesServices.InsertModules(modulesContract, authority);
}
//执行修改操作
else
{
boo = modulesServices.UpdateModules(modulesContract, authority);
}
if (boo)
{
//执行成功信息
ViewData["msg"] = "更新菜单成功!";
//成功后要跳转的路径（如果无须跳转，直接留在当前页面，不写即可）
ViewData["url"] = new UrlHelper(Request.RequestContext).Action("ModuleList");
//成功视图
return View("Success");
}
else
{
//执行失败信息
ViewData["msg"] = "更新菜单失败!";
return View("Error");
}
}
//验证失败
#region 判断默认菜单选项
StringBuilder sbOneStr = new StringBuilder();
StringBuilder sbTwoStr = new StringBuilder();
sbOneStr.Append("<option value='0'>--请选择--</option>");
sbTwoStr.Append("<option value='0'>--请选择--</option>");
//获取所有的一级菜单
List<ModulesContract> list = modulesServices.GetModulesByIdAndTypeId(modulesContract.ModuleTypeID, 0);
if (modulesContract.ModuleParentID == 0)
{
foreach (var item in list)
{
sbOneStr.Append(string.Format("<option value={0}>{1}</option>", item.ModuleID, item.ModuleName));
}
ViewData["OneMenu"] = sbOneStr.ToString();
ViewData["TwoMenu"] = sbTwoStr.ToString();
}
else
{
//判断当前节点是否是3级菜单(当前菜单的父级信息的ModuleParentID!=0则当前菜单为3级菜单)
ModulesContract modules_One_Entity = modulesServices.GetModuleEntity(modulesContract.ModuleParentID.ToString());
if (modules_One_Entity.ModuleParentID != 0)
{
foreach (var item in list)
{
sbOneStr.Append(string.Format("<option {0} value={1}>{2}</option>", item.ModuleID == modules_One_Entity.ModuleParentID ? "selected" : "", item.ModuleID, item.ModuleName));
}
ViewData["OneMenu"] = sbOneStr.ToString();
//循环二级菜单
foreach (var item in modulesServices.GetModulesByIdAndTypeId(modulesContract.ModuleTypeID, modules_One_Entity.ModuleParentID))
{
sbTwoStr.Append(string.Format("<option {0} value={1}>{2}</option>", item.ModuleID == modules_One_Entity.ModuleID ? "selected" : "", item.ModuleID, item.ModuleName));
}
ViewData["TwoMenu"] = sbTwoStr.ToString();
}
else
{
foreach (var item in list)
{
sbOneStr.Append(string.Format("<option {0} value={1}>{2}</option>", item.ModuleID == modules_One_Entity.ModuleID ? "selected" : "", item.ModuleID, item.ModuleName));
}
ViewData["OneMenu"] = sbOneStr.ToString();
//循环二级菜单
foreach (var item in modulesServices.GetModulesByIdAndTypeId(modulesContract.ModuleTypeID, modules_One_Entity.ModuleID))
{
sbTwoStr.Append(string.Format("<option value={0}>{1}</option>", item.ModuleID, item.ModuleName));
}
ViewData["TwoMenu"] = sbTwoStr.ToString();
}
}
#endregion 判断默认菜单选项
ViewData["ModulesType"] = new SelectList(moduleTypeService.GetAllModuleType(), "ModuleTypeID", "ModuleTypeName");
ViewData["Authority"] = authorityServices.GetAllAuthority();
//页面拥有的功能
ViewData["Module_Authority"] = moduleAuthorityListServices.GetAuthorityByModuleID(modulesContract.ModuleID);
return View(modulesContract);
}
/// <summary>
/// 更新数据（执行的存储过程）
/// </summary>
/// <param name="modules"></param>
/// <param name="authorityStr"></param>
/// <returns></returns>
public bool UpdateModules(ModulesContract modulesContract, string authorityStr)
{
Modules modules = modulesContract.ToPO<Modules>();
return modulesRepository.UpdateModules(modules: modules, authorityStr: authorityStr);
}
/// <summary>
/// 更新或者添加视图
/// </summary>
/// <returns></returns>
public ActionResult AddOrUpdateModules(string actionTag, string id)
{
ModulesContract modulesContract = new ModulesContract();
//用于查询当前菜单拥有的功能点
int moduleId;
int.TryParse(id, out moduleId);
//判断为更新页面
if (!"add".Equals(actionTag))
{
modulesContract = modulesServices.GetModuleEntity(id);
#region 判断默认菜单选项
StringBuilder sbOneStr = new StringBuilder();
StringBuilder sbTwoStr = new StringBuilder();
sbOneStr.Append("<option value='0'>--请选择--</option>");
sbTwoStr.Append("<option value='0'>--请选择--</option>");
//获取所有的一级菜单
List<ModulesContract> list = modulesServices.GetModulesByIdAndTypeId(modulesContract.ModuleTypeID, 0);
if (modulesContract.ModuleParentID == 0)
{
foreach (var item in list)
{
sbOneStr.Append(string.Format("<option value={0}>{1}</option>", item.ModuleID, item.ModuleName));
}
ViewData["OneMenu"] = sbOneStr.ToString();
ViewData["TwoMenu"] = sbTwoStr.ToString();
}
else
{
//判断当前节点是否是3级菜单(当前菜单的父级信息的ModuleParentID!=0则当前菜单为3级菜单)
ModulesContract modules_One_Entity = modulesServices.GetModuleEntity(modulesContract.ModuleParentID.ToString());
if (modules_One_Entity.ModuleParentID != 0)
{
foreach (var item in list)
{
sbOneStr.Append(string.Format("<option {0} value={1}>{2}</option>", item.ModuleID == modules_One_Entity.ModuleParentID ? "selected" : "", item.ModuleID, item.ModuleName));
}
ViewData["OneMenu"] = sbOneStr.ToString();
//循环二级菜单
foreach (var item in modulesServices.GetModulesByIdAndTypeId(modulesContract.ModuleTypeID, modules_One_Entity.ModuleParentID))
{
sbTwoStr.Append(string.Format("<option {0} value={1}>{2}</option>", item.ModuleID == modules_One_Entity.ModuleID ? "selected" : "", item.ModuleID, item.ModuleName));
}
ViewData["TwoMenu"] = sbTwoStr.ToString();
}
else
{
foreach (var item in list)
{
sbOneStr.Append(string.Format("<option {0} value={1}>{2}</option>", item.ModuleID == modules_One_Entity.ModuleID ? "selected" : "", item.ModuleID, item.ModuleName));
}
ViewData["OneMenu"] = sbOneStr.ToString();
//循环二级菜单
foreach (var item in modulesServices.GetModulesByIdAndTypeId(modulesContract.ModuleTypeID, modules_One_Entity.ModuleID))
{
sbTwoStr.Append(string.Format("<option value={0}>{1}</option>", item.ModuleID, item.ModuleName));
}
ViewData["TwoMenu"] = sbTwoStr.ToString();
}
}
#endregion 判断默认菜单选项
}
//页面拥有的功能点
ViewData["Module_Authority"] = moduleAuthorityListServices.GetAuthorityByModuleID(moduleId);
//查询菜单类型
ViewData["ModulesType"] = new SelectList(moduleTypeService.GetAllModuleType(), "ModuleTypeID", "ModuleTypeName", modulesContract.ModuleTypeID);
//页面功能(所有功能点)
ViewData["Authority"] = authorityServices.GetAllAuthority();
//返回视图
return View(modulesContract);
}