Monthly Archives: September 2010

Applications, PHP

Facebook Integration Initial Steps

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The next few posts will examine how I will integrate a Facebook application into one of my sites: stephenhird.com. If you have browsed to this site, you will see there is already a Facebook platform there. And while it does show some of the great things to do with the API, it is very basic and really does nothing. So In this post I will examine what I want to do with it, how to set up an initial application on Facebook, and then go from there. This will likely happen over the next few weeks/months and will be a little more drawn out depending on how much time I have to document this process. This is step one, and step one will always include planning.

First I need to figure out what I want to have on my site. Since it is my name that is on the URL, I will need to create a way that this site will be an online portfolio, biography and information repository. When doing this for any site, it is important to remember your brand. Even for individual sites like this, it is important for branding, because this is who I am, I do not want it to be a classic case of slop on the web. This site before was mainly just a testing ground and now will need to be more.

A side note here, my name is the same spelling as a famous photographer based in London. His site is well put together with good descriptive links and a great example of combining minimalist ideas with styled presentation. He keeps his brand on the pages and the site does not confuse or mislead with extra peripheral items, or overuse of Flash or other heavy web technologies loading down the page. His site is located at: http://www.stephenhird.co.uk/

OK, now on to the planning and setting up the Facebook Application.
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Ideas and Sorts, PHP

ORM Designs and Tools

ORM, that magical acronym that can send developers into a flurry of excitement, or the rolling eyes of grief. ORM stands for Object Relational Mapping. Used correctly, this can really help applications convert data into objects ready to use. While it does cause some overhead, the key thing to remember is that used properly, it can be really helpful. But that is also the way it is with anything related to code. Since I focus mainly on the open source areas, examining an ORM tool will be limited to the PHP view and aspect.

When designing the data objects, it is important to understand the data and how it relates to the application and other objects. Usually it is the planning sessions that get overlooked, or hurried, and create a problem for later on. This is why using a tool to help with this is always good. I specifically look for more of an ERD (Entity Relationship Diagram) type of tool that can help me visualize and document the data objects. Never underestimate the power of a visual diagram for data. This is worth everything when coming on a new project, or bringing in new resources to a major project. It can drastically decrease the learning curve. There are different tools out there that can help with ERD and ORM design, with the basic Visio diagrams (a Microsoft product), to more robust ERD tools that include different UML (Unified Modeling Language) tools integrated with it like MagicDraw. Each tool will have its pros and cons, no matter what the toolset is, no matter what the project is. I have found that there is not a single tool that is perfect for every project. But finding a good tool that can help in designing the database is a must. If it can even generate code, that is a lot better. One tool that is available that can help with ERD, and generate code, and help with ORM is ORM Designer. And I will examine this tool as it relates to Symfony, CakePHP and non framework applications.
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