public override IList <User> GetAccessibleItemUsers(Access access)
{
using (var transaction = new TransactionScope(_configuration))
{
if (access.AllUsers)
{
var userStore = new UserDataStore(transaction);
return(userStore.FindAll(_applicationName));
}
if (access.AllPersonTypes && access.AllSites)
{
var userStore = new UserDataStore(transaction);
return(userStore.FindAll(_applicationName));
}
if (access.UserId != null)
{
var userStore = new UserDataStore(transaction);
var singleUserList = new List <User>();
singleUserList.Add(userStore.FindByName(_applicationName, access.UserId));
return(singleUserList);
}
if (access.AllPersonTypes && access.SiteId != null)
{
var store = new PersonSiteDataStore(transaction);
IList <PersonSite> people = store.FindPersonsBySite(access.SiteId, false);
var userList = new List <User>();
var userStore = new UserDataStore(transaction);
foreach (PersonSite person in people)
{
userList.Add(userStore.FindByPerson(_applicationName, person.Person.Id));
}
return(userList);
}
if (access.AllSites && access.PersonTypeId != null)
{
var store = new PersonPersonTypeDataStore(transaction);
IList <PersonPersonType> people = store.FindPersonByPersonType(access.PersonTypeId);
var userList = new List <User>();
var userStore = new UserDataStore(transaction);
foreach (PersonPersonType person in people)
{
userList.Add(userStore.FindByPerson(_applicationName, person.Person.Id));
}
return(userList);
}
if (access.SiteId != null && access.PersonTypeId != null)
{
var userInPersonTypeStore = new PersonPersonTypeDataStore(transaction);
IList <PersonPersonType> personInPersonType =
userInPersonTypeStore.FindPersonByPersonType(access.PersonTypeId);
var userInSiteStore = new PersonSiteDataStore(transaction);
IList <PersonSite> userInSites = userInSiteStore.FindPersonsBySite(access.SiteId, false);
//convert to a generic list to perform better search
var userInSitesList = new List <PersonSite>(userInSites);
var usersInBoth = new List <User>();
var userStore = new UserDataStore(transaction);
foreach (PersonPersonType personPersonType in personInPersonType)
{
if (
userInSitesList.Exists(
delegate(PersonSite ul) { return(ul.Person.Id == personPersonType.Person.Id); }))
{
usersInBoth.Add(userStore.FindByName(_applicationName, personPersonType.Person.Id));
}
}
return(usersInBoth);
}
return(new List <User>());
}
}
