private string FormatDiskValueText(IStorageResource resourceData, string diskLabel)
{
if (displayDiskCapacity && resourceData.TryCalcRequiredDiskCapacity(out ulong capacity))
{
return($"{diskLabel} ({Util.DiskSizeString(capacity)})");
}
return(diskLabel);
}
private string FormatDiskValueText(IStorageResource resourceData, string disklabel)
{
if (displayDiskCapacity)
{
return(string.Format("{0} ({1})", disklabel,
Util.DiskSizeString(resourceData.RequiredDiskCapacity)));
}
return(disklabel);
}
private DataGridViewComboBoxCell FillGridComboBox(object xenRef, List <object> targetRefs, IStorageResource resource, ref List <ToStringWrapper <SR> > commonSRs)
{
var cb = new DataGridViewComboBoxCell {
FlatStyle = FlatStyle.Flat
};
foreach (var pbd in TargetConnection.Cache.PBDs)
{
if (pbd.SR == null)
{
continue;
}
var sr = TargetConnection.Resolve(pbd.SR);
if (sr == null || sr.IsDetached)
{
continue;
}
if ((sr.content_type.ToLower() == "iso" || sr.type.ToLower() == "iso") && !resource.SRTypeInvalid)
{
continue;
}
if (sr.content_type.ToLower() != "iso" && resource.SRTypeInvalid)
{
continue;
}
bool srOnHost = pbd.host != null && pbd.host.Equals(xenRef);
if ((sr.shared || srOnHost) && (ulong)sr.FreeSpace > resource.RequiredDiskCapacity && SrIsSuitable(sr))
{
var count = (from ToStringWrapper <SR> existingItem in cb.Items
where existingItem.item.opaque_ref == sr.opaque_ref
select existingItem).Count();
if (count > 0)
{
continue; //iterating through pbds
}
var newItem = new ToStringWrapper <SR>(sr, GetSRDropDownItemDisplayString);
cb.Items.Add(newItem);
if (SR.IsDefaultSr(sr))
{
cb.Value = newItem;
}
//store items to populate the m_comboBoxSr
//note that at this point the m_totalSpaceRequired is not the final value yet,
//but we can add the check to get a smaller list
if ((sr.shared || (targetRefs.Count == 1 && srOnHost && targetRefs[0].Equals(xenRef))))
{
var num = (from ToStringWrapper <SR> existingItem in commonSRs
where existingItem.item.opaque_ref == sr.opaque_ref
select existingItem).Count();
if (num <= 0)
{
commonSRs.Add(newItem);
}
}
}
}
return(cb);
}
private DataGridViewComboBoxCell FillGridComboBox(object xenRef, List <object> targetRefs, IStorageResource resource, ref List <ToStringWrapper <SR> > commonSRs)
{
var cb = new DataGridViewComboBoxCell {
FlatStyle = FlatStyle.Flat
};
foreach (var pbd in TargetConnection.Cache.PBDs)
{
if (pbd.SR == null)
{
continue;
}
var sr = TargetConnection.Resolve(pbd.SR);
if (sr == null || sr.IsDetached() || !sr.Show(XenAdminConfigManager.Provider.ShowHiddenVMs))
{
continue;
}
if ((sr.content_type.ToLower() == "iso" || sr.type.ToLower() == "iso") && !resource.SRTypeInvalid)
{
continue;
}
if (sr.content_type.ToLower() != "iso" && resource.SRTypeInvalid)
{
continue;
}
bool srOnHost = pbd.host != null && pbd.host.Equals(xenRef);
if ((sr.shared || srOnHost) &&
(!IsExtraSpaceNeeded(resource.SR, sr) ||
resource.TryCalcRequiredDiskCapacity(out ulong capacity) && (ulong)sr.FreeSpace() > capacity &&
SrsAreSuitable(resource.SR, sr)))
{
var count = (from ToStringWrapper <SR> existingItem in cb.Items
where existingItem.item.opaque_ref == sr.opaque_ref
select existingItem).Count();
if (count > 0)
{
continue; //iterating through pbds
}
var newItem = new ToStringWrapper <SR>(sr, GetSRDropDownItemDisplayString);
cb.Items.Add(newItem);
if (SR.IsDefaultSr(sr))
{
cb.Value = newItem;
}
//store items to populate the m_comboBoxSr
if ((sr.shared || (targetRefs.Count == 1 && srOnHost && targetRefs[0].Equals(xenRef))))
{
var num = (from ToStringWrapper <SR> existingItem in commonSRs
where existingItem.item.opaque_ref == sr.opaque_ref
select existingItem).Count();
if (num <= 0)
{
commonSRs.Add(newItem);
}
}
}
}
return(cb);
}
public StorageScope(IStorageResource scope)
{
Token = new TransactionToken(scope);
TransactionScope = this.StartTransaction();
}
public void Setup()
{
Resource = Mock.Of <IStorageResource>();
}
public TransactionToken(IStorageResource scope)
{
Scope = scope;
Scope.TransactionLevel++;
Debug.WriteLine($"[TransactionLevel]: {Scope.TransactionLevel}");
}
private string FormatDiskValueText(IStorageResource resourceData, string disklabel)
{
if(displayDiskCapacity)
return string.Format("{0} ({1})", disklabel,
Util.DiskSizeString(resourceData.RequiredDiskCapacity));
return disklabel;
}
private DataGridViewComboBoxCell FillGridComboBox(object xenRef, List<object> targetRefs, IStorageResource resource, ref List<ToStringWrapper<SR>> commonSRs)
{
var cb = new DataGridViewComboBoxCell { FlatStyle = FlatStyle.Flat };
foreach (var pbd in TargetConnection.Cache.PBDs)
{
if (pbd.SR == null)
continue;
var sr = TargetConnection.Resolve(pbd.SR);
if (sr == null)
continue;
if ((sr.content_type.ToLower() == "iso" || sr.type.ToLower() == "iso") && !resource.SRTypeInvalid)
continue;
if (sr.content_type.ToLower() != "iso" && resource.SRTypeInvalid)
continue;
bool srOnHost = pbd.host != null && pbd.host.Equals(xenRef);
if ((sr.shared || srOnHost) && (ulong)sr.FreeSpace > resource.RequiredDiskCapacity && SrIsSuitable(sr))
{
var count = (from ToStringWrapper<SR> existingItem in cb.Items
where existingItem.item.opaque_ref == sr.opaque_ref
select existingItem).Count();
if (count > 0)
continue; //iterating through pbds
var newItem = new ToStringWrapper<SR>(sr, GetSRDropDownItemDisplayString);
cb.Items.Add(newItem);
if (SR.IsDefaultSr(sr))
cb.Value = newItem;
//store items to populate the m_comboBoxSr
//note that at this point the m_totalSpaceRequired is not the final value yet,
//but we can add the check to get a smaller list
if ((sr.shared || (targetRefs.Count == 1 && srOnHost && targetRefs[0].Equals(xenRef))))
{
var num = (from ToStringWrapper<SR> existingItem in commonSRs
where existingItem.item.opaque_ref == sr.opaque_ref
select existingItem).Count();
if (num <= 0)
commonSRs.Add(newItem);
}
}
}
return cb;
}
public static void UseSybase(this IStorageResource storage) => storage.Use(StorageType.Sybase);
public static void UsePostgres(this IStorageResource storage) => storage.Use(StorageType.Postgres);
