protected virtual async Task OnBeginEditAsync(Authentication authentication)
{
var result = await this.BeginDomainAsync(authentication);
this.CremaHost.Sign(authentication, result);
var metaData = result.Value;
this.domain = await this.DomainContext.CreateAsync(authentication, metaData) as TypeDomain;
this.domain.IsNew = this.IsNew;
this.domain.Host = this;
await this.domain.WaitMemberEnterAsync(authentication);
this.TypeSource = this.domain.Source as CremaDataType;
this.table = this.TypeSource.View.Table;
this.items = new List <TypeMember>(this.table.Rows.Count);
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.items.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
await this.domain.Dispatcher.InvokeAsync(this.AttachDomainEvent);
await this.domain.Dispatcher.InvokeAsync(this.RefreshEditors);
}
protected virtual async Task OnBeginEditAsync(Authentication authentication)
{
this.TypeSource = await this.CreateSourceAsync(authentication);
this.domain = new TypeDomain(authentication, this.TypeSource, this.DataBase, this.Path, this.GetType().Name)
{
IsNew = this.IsNew,
Host = this
};
this.ItemPaths = this.domain.ItemPaths;
await this.DomainContext.AddAsync(authentication, this.domain, this.DataBase);
this.table = this.TypeSource.View.Table;
this.items = new List <TypeMember>(this.table.Rows.Count);
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.items.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
await this.domain.EnterAsync(authentication, DomainAccessType.ReadWrite);
await this.domain.Dispatcher.InvokeAsync(this.AttachDomainEvent);
await this.domain.Dispatcher.InvokeAsync(this.RefreshEditors);
}
protected virtual void OnDetached()
{
if (this.TypeSource != null)
{
this.domain.Dispatcher.Invoke(this.DetachDomainEvent);
}
this.domain = null;
}
protected virtual void OnDetached()
{
this.domain.Dispatcher.Invoke(() =>
{
this.DetachDomainEvent();
});
this.domain = null;
}
protected virtual async Task OnCancelEditAsync(Authentication authentication)
{
if (this.domain.Host != null)
{
await this.CancelDomainAsync(authentication);
}
this.domain = null;
if (this.table != null)
{
this.table.RowDeleted -= Table_RowDeleted;
this.table.RowChanged -= Table_RowChanged;
}
this.IsModified = false;
this.table = null;
this.items = null;
this.editor = null;
}
protected virtual void OnCancelEdit(Authentication authentication)
{
this.domain?.Dispatcher?.Invoke(() =>
{
this.DetachDomainEvent();
this.domain.Dispose(authentication, true);
});
this.isModified = false;
this.domain = null;
if (this.table != null)
{
this.table.RowDeleted -= Table_RowDeleted;
this.table.RowChanged -= Table_RowChanged;
}
this.table = null;
this.members.Clear();
}
protected virtual void OnBeginEdit(Authentication authentication, DomainMetaData metaData)
{
this.domain = this.DomainContext.Create(authentication, metaData) as TypeDomain;
this.domain.IsNew = this.IsNew;
this.domain.Host = this;
this.AttachDomainEvent();
this.dataType = this.domain.Source as CremaDataType;
this.table = this.dataType.View.Table;
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.members.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
}
protected virtual async Task OnCancelEditAsync(Authentication authentication)
{
if (this.domain.Host != null)
{
await this.domain.Dispatcher.InvokeAsync(this.DetachDomainEvent);
await this.domain.LeaveAsync(authentication);
await this.DomainContext.RemoveAsync(authentication, this.domain, true);
}
this.domain = null;
this.table.RowDeleted -= Table_RowDeleted;
this.table.RowChanged -= Table_RowChanged;
this.IsModified = false;
this.table = null;
this.items = null;
this.editor = null;
}
protected virtual void OnAttach(Domain domain)
{
this.TypeSource = domain.Source as CremaDataType;
this.domain = domain as TypeDomain;
if (this.TypeSource != null)
{
this.table = this.TypeSource.View.Table;
this.items = new List <TypeMember>(this.table.Rows.Count);
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.items.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
this.IsModified = this.domain.IsModified;
this.domain.Dispatcher.Invoke(this.AttachDomainEvent);
this.domain.Dispatcher.Invoke(this.RefreshEditors);
}
}
protected virtual void OnRestore(Domain domain)
{
this.dataType = domain.Source as CremaDataType;
this.domain = domain as TypeDomain;
if (this.dataType != null)
{
this.table = this.dataType.View.Table;
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.members.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
}
this.domain.Dispatcher.Invoke(() =>
{
this.isModified = this.domain.IsModified;
this.AttachDomainEvent();
});
}
protected virtual void OnBeginEdit(Authentication authentication)
{
this.dataType = this.CreateSource(authentication);
this.domain = new TypeDomain(authentication, this.dataType, this.DataBase, this.ItemPath, this.GetType().Name);
this.domain.IsNew = this.IsNew;
this.domain.Host = this;
this.table = this.dataType.View.Table;
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.members.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
this.DomainContext.Domains.Add(authentication, this.domain);
this.domain.Dispatcher.Invoke(() =>
{
this.AttachDomainEvent();
this.domain.AddUser(authentication, DomainAccessType.ReadWrite);
});
}
protected virtual void OnAttach(Domain domain)
{
this.TypeSource = domain.Source as CremaDataType;
this.domain = domain as TypeDomain;
this.ItemPaths = this.domain.ItemPaths;
this.Repository.Dispatcher.Invoke(() => this.Repository.Lock(Authentication.System, this, nameof(OnAttach), this.ItemPaths));
if (this.TypeSource != null)
{
this.table = this.TypeSource.View.Table;
this.items = new List <TypeMember>(this.table.Rows.Count);
for (var i = 0; i < this.table.Rows.Count; i++)
{
var item = this.table.Rows[i];
this.items.Add(new TypeMember(this, item));
}
this.table.RowDeleted += Table_RowDeleted;
this.table.RowChanged += Table_RowChanged;
}
this.IsModified = this.domain.IsModified;
this.domain.Dispatcher.Invoke(this.AttachDomainEvent);
this.domain.Dispatcher.Invoke(this.RefreshEditors);
this.ServiceState = ServiceState.Open;
}
protected virtual void OnDetach()
{
this.domain.Dispatcher.Invoke(this.DetachDomainEvent);
this.domain = null;
}