DataMapper solve saves deep relations in session? - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20) +--- Forum: Archived Development & Programming (https://forum.codeigniter.com/forumdisplay.php?fid=23) +--- Thread: DataMapper solve saves deep relations in session? (/showthread.php?tid=31510) |
DataMapper solve saves deep relations in session? - El Forum - 06-22-2010 [eluser]titoneo[/eluser] Hello everyone! This is my first post in this forum and since I started to learn Code Igniter I have to say I love it! I was reading about the DataMapper documentation because I need a ORM for my project. I need to create an object structure that can be saved in the session to save later in DB. Code: Project In others ORM's (like JPA in Java) you can do something like this (the syntax is not exactly like that but I think they also understood): Code: //Creation in first controller DataMapper I think is pretty good, but not find a way to keep all the structure in a simple object in the session, update and save in the end with a simple call. Additionally, with DataMapper, when you have to save a one to many relation you have to think about which object references to the other in database (think of tables) and I think it is just the opposite of how objects work (think of objects), isn't it? Thanks DataMapper solve saves deep relations in session? - El Forum - 06-24-2010 [eluser]titoneo[/eluser] Any suggestion? I have being seen Doctrine and does what I want. But I can't store my models objects, that extends Doctrine_Record, in session (using Session codeigniter class) because they have a large size when serializing. In this case, I have to create aditional 'transfer objects' to store them in session. Another option is to use native sessions.. Any elegant solution? Thanks |