/// <summary>
/// Sets the permissions for a experiment. makes sure that only one permission per user exists.
/// </summary>
public void SetHiveExperimentPermission(Guid hiveExperimentId, Guid grantedByUserId, Guid grantedUserId, Permission permission)
{
using (var db = CreateContext()) {
HiveExperimentPermission hiveExperimentPermission = db.HiveExperimentPermissions.SingleOrDefault(x => x.HiveExperimentId == hiveExperimentId && x.GrantedUserId == grantedUserId);
if (hiveExperimentPermission != null)
{
if (permission == Permission.NotAllowed)
{
// not allowed, delete
db.HiveExperimentPermissions.DeleteOnSubmit(hiveExperimentPermission);
}
else
{
// update
hiveExperimentPermission.Permission = permission;
hiveExperimentPermission.GrantedByUserId = grantedByUserId; // update grantedByUserId, always the last "granter" is stored
}
}
else
{
// insert
if (permission != Permission.NotAllowed)
{
hiveExperimentPermission = new HiveExperimentPermission()
{
HiveExperimentId = hiveExperimentId, GrantedByUserId = grantedByUserId, GrantedUserId = grantedUserId, Permission = permission
};
db.HiveExperimentPermissions.InsertOnSubmit(hiveExperimentPermission);
}
}
db.SubmitChanges();
}
}
public static void ToEntity(DT.HiveExperimentPermission source, HiveExperimentPermission target)
{
if ((source != null) && (target != null))
{
target.HiveExperimentId = source.HiveExperimentId; target.GrantedUserId = source.GrantedUserId; target.GrantedByUserId = source.GrantedByUserId; target.Permission = source.Permission;
}
}
public static HiveExperimentPermission ToEntity(DT.HiveExperimentPermission source)
{
if (source == null)
{
return(null);
}
var entity = new HiveExperimentPermission(); ToEntity(source, entity);
return(entity);
}
public static DT.HiveExperimentPermission ToDto(HiveExperimentPermission source)
{
if (source == null)
{
return(null);
}
return(new DT.HiveExperimentPermission {
HiveExperimentId = source.HiveExperimentId, GrantedUserId = source.GrantedUserId, GrantedByUserId = source.GrantedByUserId, Permission = source.Permission
});
}
public Permission GetPermissionForExperiment(Guid experimentId, Guid userId)
{
using (var db = CreateContext()) {
HiveExperiment hiveExperiment = db.HiveExperiments.SingleOrDefault(x => x.HiveExperimentId == experimentId);
if (hiveExperiment == null)
{
return(Permission.NotAllowed);
}
if (hiveExperiment.OwnerUserId == userId)
{
return(Permission.Full);
}
HiveExperimentPermission permission = db.HiveExperimentPermissions.SingleOrDefault(p => p.HiveExperimentId == experimentId && p.GrantedUserId == userId);
return(permission != null ? permission.Permission : Permission.NotAllowed);
}
}
/// <summary>
/// Sets the permissions for a experiment. makes sure that only one permission per user exists.
/// </summary>
public void SetHiveExperimentPermission(Guid hiveExperimentId, Guid grantedByUserId, Guid grantedUserId, Permission permission) {
using (var db = CreateContext()) {
HiveExperimentPermission hiveExperimentPermission = db.HiveExperimentPermissions.SingleOrDefault(x => x.HiveExperimentId == hiveExperimentId && x.GrantedUserId == grantedUserId);
if (hiveExperimentPermission != null) {
if (permission == Permission.NotAllowed) {
// not allowed, delete
db.HiveExperimentPermissions.DeleteOnSubmit(hiveExperimentPermission);
} else {
// update
hiveExperimentPermission.Permission = permission;
hiveExperimentPermission.GrantedByUserId = grantedByUserId; // update grantedByUserId, always the last "granter" is stored
}
} else {
// insert
if (permission != Permission.NotAllowed) {
hiveExperimentPermission = new HiveExperimentPermission() { HiveExperimentId = hiveExperimentId, GrantedByUserId = grantedByUserId, GrantedUserId = grantedUserId, Permission = permission };
db.HiveExperimentPermissions.InsertOnSubmit(hiveExperimentPermission);
}
}
db.SubmitChanges();
}
}
public static void ToEntity(DT.HiveExperimentPermission source, HiveExperimentPermission target) {
if ((source != null) && (target != null)) {
target.HiveExperimentId = source.HiveExperimentId; target.GrantedUserId = source.GrantedUserId; target.GrantedByUserId = source.GrantedByUserId; target.Permission = source.Permission;
}
}
public static HiveExperimentPermission ToEntity(DT.HiveExperimentPermission source) {
if (source == null) return null;
var entity = new HiveExperimentPermission(); ToEntity(source, entity);
return entity;
}
public static DT.HiveExperimentPermission ToDto(HiveExperimentPermission source) {
if (source == null) return null;
return new DT.HiveExperimentPermission { HiveExperimentId = source.HiveExperimentId, GrantedUserId = source.GrantedUserId, GrantedByUserId = source.GrantedByUserId, Permission = source.Permission };
}