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New Post: implementation of WebService

tleeming — Tue, 21 Jul 2009 01:05:06 GMT

That sounds fine Jeremy. I'm afraid that since I work for a bureaucracy I need to get more details from you before we can proceed, and it's probably best if we don't do that on the discussion forum. If this is OK could you please contact me at <email>.

New Post: implementation of WebService

jeremyconnell — Sun, 19 Jul 2009 07:35:15 GMT

I have now added a WCF-based driver to the Framework project. I have also added 3 example services/pages to the Website project, implementing each of the 3 remote driver options (binary/soap/wcf).

To configure a client, provide a url (to the deployed website) for the app-settings "ConnectionString", and either "wcf", "webservice", or "webpage" for the app-settings "driver".

Note - the WCF option differs from the other two remote drivers in that it doesnt provide any compression or encryption, which is instead delegated to the WCF systems, which must be configured separately.

New Post: implementation of WebService

jeremyconnell — Sat, 18 Jul 2009 08:50:46 GMT

Hello tleeming,

I am pleased that you are interested in doing some tuition by phone, and I look forward to speaking with you.

I can charge for any consulting including phone tuition or development work on an hourly basis (i.e. in units of 1/4hr).

Let’s call the first 15mins free and without obligation, and maybe that will be enough to get you going.

If you need further help, I can accept payments via Paypal e.g. by sending you a payment request via email, or by direct debit to a NZ account.

How does 100AUD/hr sound? The best times for me to connect by phone is afternoon/evening (Perth time).

Regards,

Jeremy Connell

+64-21-252-6835

From: tleeming [mailto:notifications@codeplex.com]
Sent: Friday, 17 July 2009 8:16 p.m.
To: postage@ihug.co.nz
Subject: Re: implementation of WebService [Picasso:44445]

From: tleeming

Thanks very much for your help Jeremy. I might take you up on your offer - I just have to talk to my manager. I've had a look at the source code and it makes sense, but it would be quicker to get started if I had some help. I'm in Perth, Western Australia. Can you give me an idea of what you would charge (and how we would make the transaction) for over the phone tuition?

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New Post: implementation of WebService

tleeming — Fri, 17 Jul 2009 08:15:25 GMT

New Post: implementation of WebService

jeremyconnell — Wed, 15 Jul 2009 22:03:34 GMT

Hello,

Did you download the source code i.e. sourcecode.zip?

That is a complete solution, including 3 example database schemas and one example xml schema, plus a very basic website with a few pages like an audit trail, etc. There is also some technical instructions on the site, including how to get started etc.

If you are struggling, I suggest you take a close look at how the sample website works, and if you still need help then I am happy to spend some time doing tuition over skype, or on the phone, for a modest fee. Where are you located i.e. what time zone?

Regards,

Jeremy

From: tleeming [mailto:notifications@codeplex.com]
Sent: Wednesday, 15 July 2009 7:54 p.m.
To: postage@ihug.co.nz
Subject: Re: implementation of WebService [Picasso:44445]

From: tleeming

Hello again,

I'm afraid I haven't been able to get very far with this. While I can follow the code in isolation I am struggling to understand how it all fits together and how I can implement the relevant bits in my own solution. I guess what I need is a small Visual Studio solution that ties it all together from the UI right through to the data access layer (via wcf web services), but that's probably asking a bit much (unless you have one handy?).

Thanks

Tony

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New Post: implementation of WebService

tleeming — Wed, 15 Jul 2009 07:53:36 GMT

Hello again,

Thanks

Tony

New Post: implementation of WebService

tleeming — Mon, 13 Jul 2009 06:31:28 GMT

Thanks Jeremy,

I'm new to wcf services and OR mapping, so it will take me a while to digest this.

BTW I had to change a bit of code in the CodeGenerator in CTableInformation.vb at line 289 so that it also checks if the db is Oracle. Otherwise when I go to generate from Oracle tables it will try and add [ ] around the table name.

New Post: implementation of WebService

jeremyconnell — Fri, 10 Jul 2009 00:47:56 GMT

Hello tleeming,

Thanks for the encouraging feedback.

On the client end there are 2 web-based drivers for a client to use (called CWebSrcBinary and CWebSrcSoap), and these run as a webservice and webpage respectively, see: ~/Framework/classes/drivers/.

On the server end, these are implemented using the classes in the /webservices subfolder, called CWebPage and CWSDataSrc respectively. Just create a page or webservice and change the base class to inherit from one of those.

I would expect that once you have that working , it would be quite straightforward to modify how stuff works, e.g. there are a number of ways of doing security, e.g. including moving to wcf. To create a wcf version, just implement the interface like the other two do, mapping the method calls straight thru to the equivalent methods on your local data source.

If you are successful and send me the source, I can add it to the project. Otherwise I will make a note to add that sometime, sounds useful. Alternatively, if you are in a hurry and willing to make a small payment, I can do it tonightJ

Regards,

Jeremy

From: tleeming [mailto:notifications@codeplex.com]
Sent: Thursday, 9 July 2009 8:12 p.m.
To: postage@ihug.co.nz
Subject: Re: implementation of WebService [Picasso:44445]

From: tleeming

Hi Jeremy,
I too think that this is one of the most promising ORM and code generation packages I have come across for my purposes. I would also like to see an example of a wcf service CRUD implementation using the generated business objects. Do you have an example of this scenario that you could post?

Thanks

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New Post: implementation of WebService

tleeming — Thu, 09 Jul 2009 08:12:16 GMT

Thanks

New Post: Great Job

jeremyconnell — Mon, 22 Jun 2009 04:13:54 GMT

Sorry Rick, just noticed your post there. The stored procedure templates are obviously different for each platform, and the code-generator should use the appropriate set depending on the current driver. Because I have tended towards dynamic queries for CRUD methods, the use of stored procs have become somewhat obsolete. The principle is that you have a standard template, and substitue in the table name, primary key name, and a list of (typed) name/value pairs, so it should be straightforward to customise the templates for sqlserver, oracle, etc.

New Post: XMEF support

jeremyconnell — Mon, 22 Jun 2009 04:10:24 GMT

Thanks for your interest and suggestion, I will take a look at your project and see how it fits in with what I have done. Typically an xml schema doesnt change at run-time, at least for the xml stuff that I have been doing (webservices maybe), but what you have done sounds quite impressive, and I'm sure there is something there that I can use.

New Post: implementation of WebService

jeremyconnell — Mon, 22 Jun 2009 04:02:19 GMT

Sorry I didnt reply, I had the send-email option switched off by accident. Do you still need help?

New Post: XMEF support

hack2root — Mon, 09 Feb 2009 22:27:24 GMT

Hello, I am a creator of XMEF.

Alongside all features, i created the Xmef.Serializer component, which allows me to use cached on-demand generation of serialization assemblies at a run-time against the particular XML schema.

Moreover, It allows me to create multiple classes when each of these classes can be used to serialize/deserialize signinificant part of XML shema, so it makes trvial to combine several classes, inform type system about inherited classes, etc.

As a result, you have extremely fast serialization/deserilzation mechanizm, allowing to upload XML directly into object space of the appliction.

What do you think about an idea to use my serialization components in you project?

New Post: implementation of WebService

alainb33 — Sat, 17 Jan 2009 12:29:05 GMT

Hello,
And congratulation for your Abstraction layer , it seems very promising..

I am trying to create a webservice to serve the data and i am having some troubles to achieve it ,
Do you have a concrete sample of how to set up correctly this feature ??

Thank you in advance

New Post: Great Job

rickdg — Mon, 28 Jul 2008 00:41:25 GMT

Hi Jeremy, I downloaded the ORM and the IssueTracker app. I am not following you completly in regards to how to use the ORM. I love the concept, I just need to my hand held or at least try and figure out what I am not getting. I am not sure if I run the ClassGenerator with the compiled version and if I do - do I setup the tables folder to be part of my application? When I generate the SP's there is a DELIMITER $$ and the parameters are prefixed with "IN _" instead of the "@" sign. Anyway, I am very interested in using this utility.

Thanks, Rick