Create Code To Generate DB From Domain Model
Mar 27, 2011
Out of good design practice and organization, in which project should a local development SQL database be in a web based application? I'm just starting my assignment so I currently have 'CompanyName.Web.UI' and 'CompanyName.Domain' projects setup. Im using LinqToSql and creating my database from POCOS, meaning I'll have to create some code to generate the DB from my domain model. I.e.
DataContext dc = new DataContext(connString);
dc.GetTable<TableType>();
dc.CreateDatabase();
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May 4, 2010
Say I got a domain model as follows: (and my repository expect an instance of this object)
[Code]....
And a view model (which my views are based on)
[Code]....
At the moment I got it like this and have my controller action manually create a new Person object from the PersonModel object before passing it on to the repository, which does not feel right.
So I tried to have PersonModel inherit from Person and pass that to the repository (also tried casting the PersonModel to a Person object first), but that don't work out.
What's the right way to have PersonModel automatically cast to Person? I want to keep this logic as my current structure allow me to keep things really loosely coupled, with the repository layer not having a clue how it's being used.
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Jun 28, 2010
know whats is happening and why its throwing an error (it does not find GetBrokenRules method because its List) but the reason i posted this question here is to ask for a better design, can anybody guide me here please?i am working on Facilities class (List..../Building/Floor) rror:Error 3System.Collections.Generic.List' does not contain a definition for 'GetBrokenRules' and no extension method 'GetBrokenRules' accepting a first argument of type 'System.Collections.Generic.List' could be found (are you missing a using directive or an assembly reference?)
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Jan 12, 2011
what is considered a many-to-many relationship in a domain model class ? I mean how to implement a many-to-many relationship in a domain model class ? In SQL this is represented by a link table between two table but how this is represented in a domain model driven application ?
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Sep 14, 2010
am looking for the best approach to using NHibernate and MVC.net. I have gone through http://www.codeproject.com/KB/architecture/NHibernateArchitecture.aspxSomeone has pointed to the use of Castle project Active record. My aim is to eliminate the need for any nhibernate dependencies within my domain. I want a quick and easy domain model that is persistable with NHibernate.
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Oct 5, 2010
I'm using Entity data model to reflect my database and I generate Domain service from my Entity data model.I understand that if I have changes in my database, I can just choose "Update Model from Database", but there is no "Update Domain service from Model" option available.How should maintain my domain service? I'm not going to delete away it and regenerate it whenever there are some changes, right?
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Nov 26, 2010
How to generate a path/url from a Route in the Routes table? only this time I'd like to be able to build a url within one of my Model (partial) classes. I'm defining a new property that will contain the text to be rendered within an rss feed, and want to inser urls (within anchor tags) in this text. I found the UrlHelper.GenerateUrl method, but get unstuck once I get beyond passing in the appropriate RouteName, ActionName and ControllerName.
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Apr 28, 2010
I use Linq to Sql (although this is equally applicable in Entity Framework) for my models, and I'm finding myself creating buddy classes for my models all the time. I find this time consuming and repetitive. Is there an easy way to automatically generate these buddy classes based on the models? Perhaps a visual studio macro?
[MetadataType(typeof(PersonMetadata))]
public partial class Person
{
}
public class PersonMetadata
{
public object Id { get; set; }
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Feb 7, 2011
I have following doimain objects:
public class ComponentType
{
public int ComponentTypeID { get; set; }
public string Component_Type { get; set; }
public string ComponentDesc { get; set; }
}
[code]...
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Jan 24, 2011
it is possible to customize the typed view generation process to generate the proper controls based on the fields annotations of a model. For Example I have a Person Model that contains Foreign Keys like CityID,DepartmentID etc. So When i generate a view againt the Person Model it creates textbox's for all the Person fields but i want dropdownlists against FK fields. It Should be smart enough to at least geereate the peroper controls based on the Person's field annotations. How can i acheive that? Has anybody worked on that?
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Feb 27, 2010
Can I generate entity framework model by clicking button in browser in client-side and save it back to web server PC?
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Dec 30, 2010
how to generate HTML code from the code behind?
I would like to build a form that generate an html code inside a for loop.
I will let the user enter the photo name and No. of photos
Then I will generate an HTML code like this:
<a href="http://www.mzinj.org/images/gallery/Photo%20(1).jpg" target="_blank"> <img src="http://www.mzinj.org/images/gallery/Photo%20(1).jpg" alt="" width="345" height="247" /> </a> <br /> <a href="http://www.mzinj.org/images/gallery/Photo%20(2).jpg" target="_blank">
<img src="http://www.mzinj.org/images/gallery/Photo%20(2).jpg" alt="" width="345" height="247" /> </a> <br /> <a href="http://www.mzinj.org/images/gallery/Photo%20(3).jpg" target="_blank"> <img src="http://www.mzinj.org/images/gallery/Photo%20(3).jpg" alt=""
width="345" height="247" /> </a> <br />
depending on the No. of the photos the code will be duplicated in the loop
Then I will display the result of the loop in label or in a textarea to let the user copy it any where
The problem is that while compiling my code it considers the HTML code as a part of the behind file and gives errors on the single quote, the double quote and on the parentheses
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May 31, 2010
I want to create several websites on my domain, and I am wondering how to go about this in MVC? Should I put them all within one project, and create separate folders in each Views, Models and Controllers folder for each site, or would it be better to create a separate project for each site, although I'm not sure how I would integrate
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Nov 3, 2010
how to make a domain name checker (testing for availability) for top-level domains?Eg. to check if the domain: stackoverflow.com or stackoverflow.dk is available or not. Do I need to be subscribed to a service to do this, or is there some simple magic behind such test?
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Nov 29, 2010
I'm using ASP.NET 3.5 with IIS 7 with the URL Rewrite Module 2.0 installed.When I create the first test rewrite rule:
<rewrite>
<rules>
<rule name="Test rule1" patternSyntax="ExactMatch">
<match url="w/123/test" />
<action type="Rewrite" url="article.aspx?id=123" />
</rule>
</rules>
</rewrite>
(http://www.myapp.com/w/123/test ->
http://www.myapp.com/article.aspx?id=123).
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Nov 15, 2010
I have two websites.I want to validate,if the person who is signing in the 2nd website is come from the my 1st site.For example
if (websiteAcess == www.test.com)
{
allow user;
}
else{
deny user;
}
My question is how to get the value of websiteAcess?
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Jul 28, 2010
I have a domain with name of http://MainDomain.com I want to create a site in this site and this site contains 14 sub domains there. I need a structure of sitemap which contains all sub domains. The list of sub domains
is given below. Any suggestion is welcome...
http://MainDomain.com (Main Domain)
http://Sba.MainDomain.com
http://sbaloan.MainDomain.com
http://sbaloans.MainDomain.com/
http://sbalenders.MainDomain.com/
http://commercialrealestatefinance.MainDomain.com/
http://commercialrealestatelenders.MainDomain.com/
http://commercialmortgages.MainDomain.com/
http://commercialmortgagerefinance.MainDomain.com/
http://commercialloanlenders.MainDomain.com/
[code]...
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May 28, 2010
I would like to create subdomains Dynamically under my domain using asp.net ,C#? I can not find good solution for this. What are the things i should do to complete this.
Scenario:
1.user register with site
2.domain name should be: http://username.domain.com
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May 7, 2015
I have register page that in this page I registered users with behcode I want when I register them, Automatically it create sub-domain like below:
1111.behtop.com
I can create sub-domain seprately from host but can I do it when I register users?Â
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Mar 23, 2010
I have an .aspx template to copy from and I need to generate code or to be able to edit the new file – as part of the back office...
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Jan 18, 2010
i am working on a project that you can subscribe with your company name and you can use all features of site specificly to your company. for example company abcd can get its own url from our website like
www.test.com/abcd/productlist.aspx
company efgh can also login with its own url and see its product list.
www.test.com/efgh/productlist.aspx
I am thinking on the approach that will use Global.ascx file to distinguish companies, i will write code to extract company name from url in global.ascx for every valid request and in all the pages i will put this.form.action = request.rawurl.
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Aug 30, 2010
Since we can't post data to cross domains, I want to post the data to my aspx page and a code-behind code will take the data and submit to cross domain (which is not being operated by me, so I don't have permission to modify source code for jsonp) and also the website to which I pass my post data is also returning a cookie which includes shopping cart info and I need to store it on my local browser cache as well.
What I know is I need to use WebResponse and WebRequest classes for that manner.
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Mar 11, 2010
is there any way via code to generate a PDF document?
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Nov 4, 2010
Some time ago (like 3 or 4 years) I heard about ability to generate JavaScript (client) code based on C#.NET source code. I don't remember details, probably that was for validation purposes only.
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Jan 4, 2010
I have a number of permissions, and based on a set of conditions these permission determine if a user can see certain features. I have written a helper function for this as the logic in the view became quite extensive.
Essentially I'm looking for a function the same as Html.ActionLink that I can access from a class file (Ideally if I can access the Helper that would be great) So I can do somthing like so,
public static string GetAdminLinks()
{
if(PermCheck)
{
return(Html.ActionLink(...));
}
}
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