In this Grails Example, we will design and build the remaining models for the ProjectTracker Application. We will first design the data model on paper by defining the individual entities, which will become models. We will then describe the attributes of each entity, which become the fields in our views. Finally we will include the relationships between entities by creating one-to-many joins between the entities. Once we have the design sketched out, we will go into Eclipse and create the models, fields, and joins.
Video #13 shows how to build the remaining models in Eclipse
Hi Mike,
Did you put up the next video? I can’t find it anywhere.
Keep up the good work
J
All of my code is within the Grails app moulde, so can’t say I’ve come across that.One thing that comes to mind is whether IDEA is generating a jar file for your Java moulde, and placing it within the grails app.. IDEA probably delegates to the grails run-app’ command, and probably requires all of the classes/jars to be available on the filesystem in the standard grails app structure.
Great tutorials. You should set up a paypal account for donations, as some extra incentive to make more. Much better then books, and much better then what the Grails site has put up for an intro.
I really appreciate your effort to make tutorial videos. Very simple to follow and understand and straight to the point. Thank you so much ~
You have helped me so much! Thank you for taking the time to help individuals like ourselves!!! We need more people like you on the web!!!
Li: I am having the same prloebm. Our grails app depends on two external Java Modules as well. I have set up the grail module to depend on those two external modules, but the minute I try to build or run the app, I get a compiler error stating it cannot find the classes in those external modules.The only way I have round to get around it is to JAR those modules up and stick them in the LIB directory. Kind of a pain if you ask me.
When are you planning to post next video? And can you reveal your plans about ProjectTracker concerning functionalities and the way those functionalities will be implemented?
Right now
I try to create one video each week and post them late Sunday night.I’m getting close to finishing the Foundations in Grails course. I think I’ll have sections on Static Scaffolding, Security, and Testing – just the basics though. I am then going to start some additional beginner courses that go in depth on single topics like testing, security, implementation, etc. I’m always open to ideas so feel free to let me know what you are interested in.
You sir are awesome! Well done and keep on with the good work! I myself was thinking about starting a blog where I would write about my experiences learning Grails. I think it would be great to write a Grails tutorial on making a real-life enterprise app (on small scale) wich will implement Spring Security, jqGrid for tables, sending mails, Jasper plugn for reports, etc… I think Grails community really need more tutorials like that – which are step-by-step and that adress every problem that beginner Grails developer stubmles upon. Every resource you can find on web is either to simple or just a piece of a much bigger puzzle. Also senior developers generally have a problem explaining things in a way beginners can understand. I would say that you are trying to do something like that and doing it right so thank you very much.
Thanks Drago! Although I have many years experience in technical training, I am a beginner at Grails, so I try to teach at the level that it took me to learn. I would encourage you to write (or record) your tutorials as well. The Grails community has all levels of programmers, so any contribution you choose to make will help others. There is an active forum on the Grails Facebook page for advanced users, but as you said, I think there is also a need to teach beginners in order to help the base of programmers grow.
The video worked for me – now I am eagerly awaiting the next one!
Glad you are enjoying them. Sorry for the cliffhanger on this one. The next video should be arriving this weekend.
~Mike
this video is not working!
Mario:
Thanks for posting. Are you not able to watch the video, or are some of the instructions not working in your environment? I was just able to view the video, so if you were having trouble seeing it, perhaps there was a glitch with YouTube or your Internet connection.
ready i dont realy know what happen. thanks for the answer and thankyou for your great job
I am PHP developer and I use in my job MVC framework kohana 3.2. Now I start to learn Groovy on Grails. I was watched your screencasts, it’s very simply to start study GG. Thank you very much for your job. I will be wait for publishing new screencasts.