public override void Load()
{
var builder = new DbContextOptionsBuilder <StorageContext>();
OptionsAction(builder);
using (var dbContext = new StorageContext(builder.Options))
{
dbContext.Database.EnsureCreated();
Data = !dbContext.ConfigurationValues.Any()
? CreateAndSaveDefaultValues(dbContext)
: dbContext.ConfigurationValues.ToDictionary(c => c.Name, c => c.Value);
//create server drive
ServerDrive drive = dbContext.ServerDrives.FirstOrDefault();
if (drive == null)
{
Organization organization = dbContext.Organizations.FirstOrDefault();
if (organization != null)
{
Guid?organizationId = organization.Id;
dbContext.ServerDrives.Add(new ServerDrive {
Id = new Guid("37a01356-7514-47a2-96ce-986faadd628e"), FileStorageAdapterType = AdapterType.LocalFileStorageAdapter.ToString(), Name = "ServerDrive", OrganizationId = organizationId, StorageSizeInBytes = 0, IsDeleted = false
});
}
}
dbContext.SaveChanges();
}
}
private void SaveItem()
{
bool success = false;
try {
if (PassedValidation())
{
ServerDrive item = new ServerDrive(int.Parse(hfItemID.Value));
SPA.User user = new SPA.User(Context.User.Identity.Name);
item.Name = txtName.Text.Trim().ToUpper();
item.Size = int.Parse(txtSize.Text.Trim());
item.Description = txtDescription.Text.Trim();
item.ServerID = ServerID;
item.ModifiedBy = user.UserName;
if (item.ID == 0)
{
item.CreatedBy = item.ModifiedBy;
if (item.Insert())
{
success = true;
}
}
else
{
if (item.Update())
{
success = true;
}
}
if (success)
{
Fill();
}
}
else
{
// validation failed
}
} catch (Exception ex) {
SPA.Error.WriteError(ex);
if (ShowDebug)
{
lblErrorMessage.Text = ex.ToString();
}
}
Response.Redirect(string.Format("{0}/{1}?View=Edit&ID={2}&ServerID={2}&IsDlg=1Filter={3}", SPContext.Current.Web.Url, Pages.ServerItem.PAGE_URL, ServerID, Filter), false);
}
public ServerDrive AddServerDrive(string driveName)
{
var serverDrive = new ServerDrive();
string adapter = GetAdapterType(driveName);
if (adapter.Equals(AdapterType.LocalFileStorage.ToString()))
{
serverDrive = _localFileStorageAdapter.AddServerDrive(driveName);
}
else
{
throw new EntityOperationException("Configuration is not set up for local file storage");
}
return(serverDrive);
}
private void FillItem(string Mode, int ID)
{
tblList.Visible = false;
tblItem.Visible = true;
ServerDrive item = new ServerDrive(ID);
try {
bool isView = (Mode == "View");
bool isNew = (ID == 0);
//lbtnEdit.Visible = isView;
//lbtnView.Visible = !isView && ID != 0;
btnDelete.Visible = !isView && ID != 0;
//lblReqMsg.Visible = !isView;
txtName.Text = item.Name;
txtName.Visible = !isView;
lblNameView.Text = item.Name;
lblNameView.Visible = isView;
lblNameRequired.Visible = !isView;
txtSize.Text = item.Size.ToString();
txtSize.Visible = !isView;
lblSizeView.Text = item.Size.ToString();
lblSizeView.Visible = isView;
lblSizeRequired.Visible = !isView;
txtDescription.Text = item.Description;
txtDescription.Visible = !isView;
lblDescriptionView.Text = item.Description;
lblDescriptionView.Visible = isView;
lblCreatedInfo.Text = string.Format("Created at {0} by {1}", SPA.Common.ConvertUTCToWebLocalTime(SPContext.Current.Web, item.CreatedOn), item.CreatedBy);
lblCreatedInfo.Visible = (item.ID != 0);
lblUpdatedInfo.Text = string.Format("Last modified at {0} by {1}", SPA.Common.ConvertUTCToWebLocalTime(SPContext.Current.Web, item.ModifiedOn), item.ModifiedBy);
lblUpdatedInfo.Visible = (item.ID != 0);
btnSave.Visible = !isView;
btnCancel.Text = isView ? "Close" : "Cancel";
} catch (Exception ex) {
SPA.Error.WriteError(ex);
if (ShowDebug)
{
lblErrorMessage.Text = ex.ToString();
}
}
}
protected override void Fill()
{
try {
tblList.Visible = true;
tblItem.Visible = false;
// determine the user identity
SPA.User user = new SPA.User(Context.User.Identity.Name);
UserID = user.ID;
// determine user role
if (user.InRole("Manager"))
{
// do something
}
// determine if new drive was clicked from server item ribbon
if (Request["adddrive"] != null)
{
hfItemID.Value = "0";
btnDelete.Visible = false;
FillItem("Edit", 0);
}
DataView dv = new DataView(ServerDrive.Items(ServerID).Tables[0]);
gvData.EmptyDataText = "No drives to display";
gvData.DataSource = dv;
gvData.DataBind();
gvData.Width = Unit.Percentage(50);
} catch (Exception ex) {
SPA.Error.WriteError(ex);
if (ShowDebug)
{
lblErrorMessage.Text = ex.ToString();
}
}
}
private void DeleteItem()
{
bool success = false;
try {
ServerDrive item = new ServerDrive(int.Parse(hfItemID.Value));
if (item.Delete())
{
success = true;
hfItemID.Value = "0";
}
if (success)
{
Fill();
}
} catch (Exception ex) {
SPA.Error.WriteError(ex);
if (ShowDebug)
{
lblErrorMessage.Text = ex.ToString();
}
}
Response.Redirect(string.Format("{0}/{1}?View=Edit&ID={2}&ServerID={2}&IsDlg=1Filter={3}", SPContext.Current.Web.Url, Pages.ServerItem.PAGE_URL, ServerID, Filter), false);
}
public void AddBytesToServerDrive(ServerDrive serverDrive, long size)
{
//add to SizeInBytes property in ServerDrive
serverDrive.StorageSizeInBytes += size;
serverDriveRepository.Update(serverDrive);
}
