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Brendon Schwartz
bschwartz@devcowsoftware.com
http://blogs.sharepointguys.com/brendon
Senior Software Engineer
Telligent

Brendon Schwartz
Senior Software Engineer, Telligent
Experience:
 SharePoint Server Microsoft MVP and ASP.NET MVP
 Architect for applications at AJC, AT&T,
AutoTrader.com, Coca-Cola Enterprises
 Co-founder, Atlanta .NET Regular Guys www.devcow.com
 Past Vice President of Technology, INETA
 Author of books and magazines

 Create Entities based on domain
 Examples:
 Company
 Order
 Users

 Entities usually have data access method
 Lazy load any large objects

 Have base classes
 Page Class in web
 Stream class for input/output
 Design your system by determining
 Interfaces
 Abstract classes
 Base class implementations

 Different options
 Manually
 Automated
 Generated
 Many tools
 CodeSmith
 OR Mappings
 Microsoft ADO.NET Entity Framework
 LINQ
 ASP.NET MVC

 Only if it makes sense
 Common pattern books
 Fowler, Martin (2002). Patterns of Enterprise Application
Architecture
 Gang of Four (1995). Design Patterns: Elements of
Reusable Object-Oriented Software
 New patterns always coming out so stay on top of it
 http://martinfowler.com/bliki/FluentInterface.html

Building social and RESTful frameworks

Located @ http://jobs.devcow.com

 Usually are built around interaction
 Blogs
 Wikis
 Comments
 RSS
 Mashups

 XML format of data
 Most common in blogs
 Use with any list of data
 Events
 Announcements
 Lists
 Pull data and format in RSS standard
 Good integration point for other apps to consume

 Tag Content to make it more relevant
 Display tags per item or collectively
 Helps discover similar data
 Provides metadata for organization and discovery
 Allows author to describe content
 Tag Clouds are the most common display

 Assemble multiple sources together
 Mashups are built with
many blocks
 Blocks provide
 Input
 Output
 No difference between
display and data provider
 Connect to LOB systems

Visit @ http://www.codeplex.com/mashup

 REpresentational State Transfer
 Architectural style for distributed hypermedia systems,
introduced by Roy Fielding (2000)
 Client-Server
 Stateless communication
 Cacheable
 Uniform interface for resources
 Layered

 Resources (nouns)
 Identified by a URI, For example:
http://yousite/users/admin
 Uniform interface (verbs)
 Small fixed set:
Create, Read, Update, Delete
 State Representations
 data and state transferred between client and server
 Transferred through web options
 XML, JSON, Atom, XHTML, ...

 CRUD methods map to web requests
 Create POST/ PUT
 Read GET
 Update PUT
 Delete DELETE
 Send data in an XML payload
 Set the HTTP Header properties

 Blog Collection
 /bloggroup/ - container for blog
 /bloggroup/{id}/blog - 1 blog
 /bloggroup/{id}/blog/posts
 URI Templates are URIs with variables within the
URI syntax.
 Records can be returned in any standard web
format

 A good rest client API is a set of wrappers
 Usually built with Javascript or scripting languages
 Authentication with API key
 Parameters are passed in URI/URL

http://api.meetup.com/groups1.xml2/?zip=11211&topic=moms3&order=me
mbers4&key=ABDE12456AB23244455
 groups -- the method you're calling, in this case a request for groups
 xml -- the format of the response. Each method has a list of supported
formats
 args -- zip & topic limit the results by geography and area of interest
 order -- how to order the results, in this case by # of members. To
reverse the sorting order, you include the parameter "desc=desc" or
"desc=true".
 key -- your unique API key
• Formats
 JSON JavaScript Object Notation
 XML A simple XML format with the exact same fields as the json
response.
 KML Keyhole markup language
 RSS RSS 2.0
 ATOM

View @ http://www.codeplex.com/meetup

http://reports.communityserver.com/demo/

 Integration to Community Server via web parts in
SharePoint
 Features include:
 Activity streams – tracks discussions, documents, and
blogs
 Blogs & forums – work inside of SharePoint, Community
Server, or Email

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