A Bridge Too Far?

I had my ear pierced today. Ow! All right, I concede that on a scale of one-to-ten, the pain measured only two, two-point-five, but that moment when the burly employee in the Claire’s smock assaulted my earlobe with a nail gun, it did hurt.

This theme is interwoven with my past…pain, that is, not burly Claire’s-smocked employees. I’ve stumbled when traversing joists in the attic, and in grabbing a rafter, came into contact with a bare light bulb and “melted” my arm; I had a horse rear up at the moment I was removing a wrap from his leg, dislocating my shoulder when his hoof introduced itself to my armpit; another dislocation—same shoulder—when landing in a handstand on the pavement after a short flight initiated by a car hitting me; and one more dislocation when colliding with another skier, both of us at high speed. I’ve also been stung by all types of flying insects possessing no sense of humor.

So I’m no stranger to various types and levels of pain; most of them resulted from performing an activity I pursued by choice. While in most of those cases, I had no idea that ultimately pain would be involved, I can’t say the same for choosing to get my ear harpooned.

I tried to find a moyel to do it, because they typically perform their work painlessly—as I recall. The first one I phoned laughed at me, and the second became incensed, mumbling something about how a wuss should be doing Joomla.

Why would someone choose a path along which pain is assured? There are several possible reasons, including fearlessness, senselessness, insanity, and belief in the destination being more important than the pain encountered along the way.

The activity of assured pain, which I want to talk about today, is the journey from being a Drupal 6 freelancer to one adept at Drupal 7 and beyond.

I studied and worked with Drupal for two years before I felt completely confident doing heavy lifting. Despite its elegance, or perhaps because of it, Drupal has a very large and complex architecture. There is sometimes only one way of doing something with Drupal, but many times there are several ways, some non-intuitive. When several ways, there are ways to do it that are better than others, and what makes one better than another can vary based on context and circumstances. See? Even a description of why it is complex is complex!

For someone newly come to Drupal 7, the learning curve is probably about the same as it would have been for Drupal 6. There is more to the architecture, and more functionality, but the architecture is more elegant and the documentation is better. There is a certain level of pain associated with absorbing it all and using it properly, but unless the learner is having a trial by fire, the pain is tolerable.

However...

Let’s look at a different situation, one that is recognizable to many. If you are a Drupal 6 developer and your clients all have Drupal 6 sites, you might be starting to sweat these days. Many installations have been waiting for the community modules to mature before considering a migration, and ‘migration’ is a key word, because there is no upgrade from Drupal 6 to Drupal 7. That maturity is here now, and people are going to migrate, because when Drupal 8 is released, it’s bye-bye to Drupal 6.

The point is that if you have been working heads down as a Drupal 6 developer, you’re already behind the curve. Learning Drupal 7 through and through when you are expert at Drupal 6 is much more difficult than coming into Drupal 7 as a newbie. I believe it’s more difficult because of the need to understand all the differences between the two. If I never had to look at another Drupal 6 site, then it would be much less of a problem, but working on both requires much more knowledge. New functionality is one thing, as are API changes, but there’s a massively large number of things that are simply (or not simply) done differently, and knowing what they are, let alone internalizing them, is painful.

Looking back at the possible reasons for undertaking an activity that assures pain, several would apply to why a Drupal 6 freelancer would want to undertake Drupal 7, especially if it has to be done on their own penny, but what is the alternative? You have been hired because of your Drupal 6 expertise. When Drupal 7 development or theming is required, you want to be the person being hired. You don’t want to be shelved because your knowledge has dead-ended. There are things listed in Figure 1 that you can do to lessen the pain in learning Drupal 7 and in advance of Drupal 8, so happy Drupaling!