/// <summary>
/// Updates the specified entity.
/// Obtaines the page and entity info from the request.
/// </summary>
/// <param name="request">The request</param>
/// <returns>a JSON response</returns>
public virtual string UpdatePageEntity(HttpRequest request)
{
LoggerHelper.Info("Start");
Entity entity = null;
try
{
Page page = GetPage(request);
entity = CreateEntity(request, page);
Entity whereEntity = null;
string json = request.Params[PageInfo.WhereEntityParam];
LoggerHelper.Debug("whereEntity = " + json);
if (!string.IsNullOrEmpty(json))
{
whereEntity = EntityUtils.CreateEntity(page, false);
Dictionary <string, string> props = new JavaScriptSerializer().Deserialize <Dictionary <string, string> >(json);
whereEntity.SetProperties(props);
}
GetCatalogDAO(page).UpdateEntity(entity, whereEntity);
}
catch (Exception e)
{
LoggerHelper.Error(e);
return(ErrorResponse(e));
}
finally
{
LoggerHelper.Info("End");
}
return(SuccessResponse(entity));
}
/// <summary>
/// Creates an entity from the specified page and sets the entity date from the request if any.
/// </summary>
/// <param name="request">The HttpRequest</param>
/// <param name="page">The page configuration</param>
/// <param name="csv">signals if the entity will include exportable fields</param>
/// <returns>The entity</returns>
protected virtual Entity CreateEntity(HttpRequest request, Page page, bool csv)
{
Entity entity = EntityUtils.CreateEntity(page, csv);
string json = request.Params[PageInfo.EntityParam];
LoggerHelper.Debug("entity = " + json);
if (!String.IsNullOrEmpty(json))
{
Dictionary <string, string> props = new JavaScriptSerializer().Deserialize <Dictionary <string, string> >(json);
entity.SetProperties(props);
}
return(entity);
}
private Entity GetTemplate(HttpRequest request)
{
string templateName = request.Params["templateName"];
string templateType = request.Params["templateType"];
IPageInfoDAO pageDAO = (IPageInfoDAO)FactoryUtils.GetDAO(ConfigurationManager.AppSettings["IPageInfoDAO"]);
EPE.Common.Entities.Page.Page pageLetter = pageDAO.GetPageConfig("", "Templates");
Entity entityLetter = EntityUtils.CreateEntity(pageLetter);
entityLetter.SetProperty("TemplateName", templateName);
entityLetter.SetProperty("TemplateTypeText", templateType);
IList <Entity> templates = DAOFactory.Instance.GetCatalogDAO().FindEntities(entityLetter, FilterInfo.SearchType.AND);
return(templates[0]);
}
private bool ValidateUser(string userName, string passWord)
{
EPE.Common.Entities.Page.Page usersPage = DAOFactory.Instance.GetPageInfoDAO().GetPageConfig("", "Users");
Entity entity = EntityUtils.CreateEntity(usersPage);
entity.SetProperty("USE_Login", userName);
entity.SetProperty("USE_Password", passWord);
IList <Entity> list = DAOFactory.Instance.GetCatalogDAO().FindEntities(entity, FilterInfo.SearchType.AND);
if (list.Count == 1)
{
Session["CurrentUser"] = list[0];
Session["CurrentUserLogin"] = userName;
return(true);
}
return(false);
}
private Entity GetUser(string userLogin)
{
if (string.IsNullOrEmpty(userLogin))
{
return(null);
}
if (Session["CurrentUser"] == null)
{
EPE.Common.Entities.Page.Page usersPage = DAOFactory.Instance.GetPageInfoDAO().GetPageConfig("", "Users");
Entity entity = EntityUtils.CreateEntity(usersPage);
entity.SetProperty("USE_Login", userLogin);
IList <Entity> list = DAOFactory.Instance.GetCatalogDAO().FindEntities(entity);
if (list.Count == 1)
{
Session["CurrentUser"] = list[0];
Entity user = (Entity)Session["CurrentUser"];
Session["CurrentUserName"] = user.GetProperty("USE_Name");
}
}
return((Entity)Session["CurrentUser"]);
}
