/// <summary>
/// Determines whether the specified page type has access.
/// </summary>
/// <param name="page">The page.</param>
/// <returns>has access or not</returns>
public static bool HasAccess(SystemEnum.Page page, SystemEnum.PageRight pageRight)
{
bool result = false;
try
{
using (var ctx = new LicenseApplicationContext())
{
if (ProjectSession.User != null)
{
int screenId = page.GetHashCode();
int crudLevel = pageRight.GetHashCode();
result = ctx.AccessPages.Where(o => o.RoleTemplateID == ProjectSession.User.RoleTemplateID && o.ScreenId == screenId && o.CrudLevel >= crudLevel).Count() > 0 ? true : false;
}
}
}
catch (Exception ex)
{
}
return(result);
}
/// <summary>
/// Fetches crud access per roletemplate for a Page
/// </summary>
/// <param name="page">Page for which we are finding Role template access</param>
/// <returns>List of roles and its crud access level</returns>
public static List <AccessPageModel> GetPageAccess(SystemEnum.Page page)
{
List <AccessPageModel> result = new List <AccessPageModel>();
try
{
using (var ctx = new LicenseApplicationContext())
{
var roles = ctx.RoleTemplates.ToList();
int screenId = page.GetHashCode();
var accessPages = ctx.AccessPages.Where(o => o.ScreenId == screenId).ToList();
foreach (var role in roles)
{
if (accessPages.Any(ap => ap.RoleTemplateID == role.RoleTemplateID))
{
var accessPage = accessPages.First(ap => ap.RoleTemplateID == role.RoleTemplateID);
result.Add(AutoMapper.Mapper.Map <AccessPageModel>(accessPage));
}
else
{
result.Add(new AccessPageModel()
{
RoleTemplateID = role.RoleTemplateID,
PageDesc = page.ToString(),
ScreenId = page.GetHashCode(),
RoleTemplateDesc = role.RoleTemplateDesc
});
}
}
}
}
catch (Exception ex)
{
}
return(result);
}
public AuthorizationPrivilegeFilter(SystemEnum.Page accessPage, SystemEnum.PageRight crudLevel)
{
AccessPage = accessPage;
CrudLevel = crudLevel;
}
