public static List <DdlVm.DdlOption> LoadQs(long userId, string parameters, string searchTerm, int pageSize, int pageNum, out long count)
{
var blObject = new BlModule();
var serializer = new JavaScriptSerializer();
var dict = serializer.Deserialize <Dictionary <string, object> >(parameters);
var isActive = CheckEmpty.Boolean(ref dict, "isActive");
var predicate = PredicateBuilder.True <Module>();
if (isActive)
{
predicate = predicate.And(c => c.Status == "A");
}
if (CheckEmpty.String(searchTerm) != "")
{
var tokens = searchTerm.Tokens();
foreach (var token in tokens)
{
var predicate2 = PredicateBuilder.False <Module>();
predicate2 = predicate2.Or(m => m.Id.Contains(token));
predicate = predicate.And(predicate2);
}
}
var items = blObject.LoadPaging(userId, predicate, pageSize, (pageNum - 1), out count);
return(items.Select(FormatForQs).ToList());
}
private string GetRolePermissions(long userId, long roleId)
{
var blModule = new BlModule();
var modules = blModule.LoadAll(userId).ToList();
var toRetModules = (from m in modules
select new TreeItemVm
{
id = "M_" + m.Id,
parent = "#",
text = m.Id,
icon = "fa fa-folder colorMain ",
state = "{\"opened\": \"true\"}",
li_attr = "{\"class\" : \"form-control-label\"}",
a_attr = "{\"class\": \"no_checkbox\"}"
}).ToList();
//Get all modules permissions and set is active for assigned ones
var blPermission = new BlPermission();
var permissions = blPermission.LoadAll(userId).ToList();
permissions.ForEach(p => p.IsActive = p.Roles.Where(r => r.Id == roleId).Any());
//Get is active from parent and set them as disabled
var parentRolesIds = LoadParents(userId, LoadSingle(userId, roleId).SingleItemAsList()).Where(role => role.Id != roleId).Select(parentRole => parentRole.Id);
permissions.ForEach(p => p.IsActiveInherited = p.Roles.Where(r => parentRolesIds.Contains(r.Id)).Any());
var toRetPermissions = (from p in permissions
select new TreeItemVm
{
id = p.Id.ToString(),
parent = "M_" + p.Module.Id,
text = p.Code,
icon = "fa fa-gear " + (p.IsActive ? "colorGreen" : "colorRed"),
state = "{\"selected\": \"" + (p.IsActive || p.IsActiveInherited ? "true" : "false") + "\", \"disabled\": \"" + (p.IsActiveInherited ? "true" : "false") + "\"}",
li_attr = "{\"class\" : \"form-control-label " + (p.IsActiveInherited ? "jstree-disabled" : "") + "\"}"
}).ToList();
toRetModules.AddRange(toRetPermissions);
var toRet = new JavaScriptSerializer().Serialize(toRetModules);
return(toRet);
}
private void PreSave(long userId, ref Permission toSave, Enumerations.ActionMode action, string roles = "")
{
if (action == Enumerations.ActionMode.Add)
{
toSave.Module = BlModule.LoadSingle(userId, toSave.Module.Id);
toSave.EntryDate = BlCommon.GetServerDateTime();
}
toSave.UserId = userId;
if (CheckEmpty.String(roles) != "")
{
toSave.Roles.Clear();
foreach (var roleId in roles.Split(','))
{
toSave.Roles.Add(BlRole.LoadSingle(userId, Convert.ToInt64(roleId)));
}
}
}
public IEnumerable <Permission> LoadByModuleAndRole(long userId, string moduleId, List <Role> roles, bool onlyActive = false)
{
var predicate = PredicateBuilder.True <Permission>();
predicate = predicate.And(e => e.Module.Id == moduleId);
if (onlyActive)
{
predicate = predicate.And(e => e.Module.Status == "A");
}
var permissions = _repository.LoadSearch(predicate).ToList();
//Create modules and access permission if it does not exist
if (!permissions.Any())
{
var user = BlUser.LoadSingle(userId);
//Create module if does not exist
if (BlModule.LoadSingle(userId, moduleId) == null)
{
var newModule = new Module
{
Id = moduleId,
Description = "N/A",
Author = user.Id,
UserId = user.Id,
Status = "A"
};
var blModule = new BlModule();
blModule.Create(userId, newModule);
}
//Create access permission
var newPermission = new Permission
{
Module = BlModule.LoadSingle(userId, moduleId),
Code = "Access",
Roles = BlRole.LoadSingle(userId, Constants.FullAdminRole).SingleItemAsEnumerable().ToList(),
Status = "A"
};
Create(userId, newPermission);
}
var tmpPermissions = new Permission[permissions.Count];
permissions.CopyTo(tmpPermissions);
//Remove permission outside the roles
foreach (var permission in tmpPermissions)
{
var keepFlag = false;
foreach (var role in roles)
{
if (permission.Roles.Select(r => r.Id).Contains(role.Id))
{
keepFlag = true;
break;
}
}
if (!keepFlag)
{
permissions.Remove(permission);
}
}
return(permissions);
}