new version of lujan99 template

[daniellujan]

- support: composite-id !!!
- generate helper-class for each composite-id !!!
- map/unmap by column or table.
- set name by column or table
- user defined relation one-to-many and zero-to-many
- support many-to-many
Download

TUTORIAL

[daniellujan]

-support COMPONENTS !!
-support drag/drop to define relationships and components
-contextual menu for unmap/map, set id, and set name.
-define id, composite-id and components in views

[daniellujan]

- support subclass and joined-subclass
with definiton of discriminator value and key column.
- minimal constructor
(only columns not nullables and without default value)

[MedicSean]

I don't know if you are taking feature requests, but it would be great if there was on option to implement INotifyPropertyChanged. Just some food for thought.

Thanks for such a great template!

Sean

[daniellujan]

Yes! I think I can include INotifyPropertyChanged interface in next week revision.
Thanks.

[daniellujan]

- add version/timestamp,
-add: implement INotifyPropertyChanged interface.
-fix some bugs.

[mike.griffin]

Excellent job daniellujan, I know we have a lot of NHibernate users as can be seen by download counts on the NHibernate users. Thanx for all your guys' hard work on this.

[daniellujan]

- add session comboBox, save each session separately.
- fix some bugs

[safi]

Excellent job.
Please include schema name to generated mapping file like this:

<?xml version=\"1.0\" encoding=\"utf-8\" ?>
- <hibernate-mapping xmlns=\"urn:nhibernate-mapping-2.2\">
- <!-- Build: with lujan99@usa.net Nhibernate template
-->
- <class name=\"ProductCatalog.BusinessObject.Category,ProductCatalog.BusinessObject\" table=\"Category\" lazy=\"true\" schema=\"Production\">
- <id name=\"Categoryid\" column=\"CategoryID\" type=\"int\">
<generator class=\"native\" />
</id>
<many-to-one name=\"CategoryMember\" column=\"ParentCategoryID\" cascade=\"save-update\" />
- <bag name=\"CategoryDescription\" inverse=\"true\" lazy=\"true\" cascade=\"delete\">
<key column=\"CategoryID\" />
<one-to-many class=\"ProductCatalog.BusinessObject.CategoryDescription,ProductCatalog.BusinessObject\" />
</bag>
- <bag name=\"CategoryProperty\" inverse=\"true\" lazy=\"true\" cascade=\"delete\">
<key column=\"CategoryID\" />
<one-to-many class=\"ProductCatalog.BusinessObject.CategoryProperty,ProductCatalog.BusinessObject\" />
</bag>
- <bag name=\"Product\" inverse=\"true\" lazy=\"true\" cascade=\"delete\">
<key column=\"CategoryID\" />
<one-to-many class=\"ProductCatalog.BusinessObject.Product,ProductCatalog.BusinessObject\" />
</bag>
</class>
</hibernate-mapping>

Thanks

[safi]

I made it! But I can't upload it!

[daniellujan]

- add: optional schema attribute in class tags (safi request)
- readonly on-off in views.

safi: when you modified a template and upload, before generate a 'new guid'
a button on mygeneration. With your upload you overwrite it my last template version (1.0.2) with older version.
Thanks!!!

[safi]

Ok, thanks

[safi]

The format is wrong: shema = \"AdventureWorks.dbo\"
instead of this: schema = \"dbo\"

Thanks.

[daniellujan]

add: string validation option.
fix bug: relations using primary key now map correctly separately
(one2one, zero2many)

[colinhumber]

The template looks great! Quick question, though. When I generated the code of the Northwind database without changing any options it seems like the data types were not picked up. For the Product entity, for example, the instance fields look like this:

protected Unknown _productid;
protected Unknown _productname;
protected Suppliers _suppliers;
protected Categories _categories;
protected Unknown _quantityperunit;
protected Unknown _unitprice;
protected Unknown _unitsinstock;
protected Unknown _unitsonorder;
protected Unknown _reorderlevel;
protected Unknown _discontinued;

Is there something I need to tweak to get the data types read properly?

Thanks.

[daniellujan]

mmmm,

have you in mygeneration dirs?:
Settings\\Languages.xml ....
I think you have something wrong with your mygeneration configuration.

[colinhumber]

Ah, yeah, that was it. I thought I had set my language to C# but it was in fact blank.

[vischari]

Am getting the follg error.


MyGeneration 1.2.0.7
7/10/2007 8:01:18 PM

------------------------------------------
Index was outside the bounds of the array.

System.String RemoveSeparatorAndCapNext(System.String)

Call StackSystem.IndexOutOfRangeException: Index was outside the bounds of the array.
at Info.RemoveSeparatorAndCapNext(String input)
at l99_form.NodeProperty(TreeNode nd, IColumn c)
at l99_form.MapTableFromDb(ITable table, XmlNode nt)
at l99_form.updateTreeViewTables()
at l99_form.UpdateAll()
at l99_form.l99_form_Load(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

[daniellujan]

template's last version have fixed this bug. Thanks.

[vischari]

Thanks for the response. I had to reset mygen's default settings xml file to get it working.

BTW, Does this template, or any other for that matter, has support for lazy loading, fetch strategies, caching at the set/bag level?