I hate to be contrary, but I disagree. Whatever else you come up with would be great for some, awkward for others. It works and I think it's very precise.
Jeremy Burns Class Outfit jeremybu...@classoutfit.com http://www.classoutfit.com On 19 Oct 2010, at 16:34, Joshua Muheim wrote: > Thanks for your explanations, sounds good. Still I think > $model->data['Model']['field'] is very awkward. ;-) > > On Tue, Oct 19, 2010 at 4:26 PM, Jeremy Burns | Class Outfit > <jeremybu...@classoutfit.com> wrote: >> I think this is a mute point - it works really well as it is. >> >> If a model has a self join relationship with itself you give it a different >> model alias, so it will appear with that name in the data array, not the >> name of the model. For example, an employees table might have a self join to >> denote a management structure. So the field employees.manager_id would join >> back onto employees.id. Your model would be something like this: >> >> Employee... >> var $belongsTo => array( >> 'Manager' => array( >> 'className' => 'Employee', >> 'foreignKey' => 'manager_id' >> ) >> ); >> >> If you did a find containing the employee and his/her manager, you'd have a >> whole leaf of data under the Manager key. >> >> This makes much more sense than grouping the data elements by the type of >> join. It also means that you can change the join type in your model and all >> of your finds and so on will still work. >> >> Jeremy Burns >> Class Outfit >> >> jeremybu...@classoutfit.com >> http://www.classoutfit.com >> >> On 19 Oct 2010, at 14:59, Joshua Muheim wrote: >> >>> Maybe I don't really understand your point, but as far as I see that's >>> exactly what I've written here: >>> >>> Then I saw that every related model has its own key there, so it makes >>> a bit sense. But why is the key in the array the model's name? >>> Wouldn't it be better to have the name of the association in there? >>> Because what when I have multiple associations to the same model? Or a >>> HABTM with myself? >>> >>> On Tue, Oct 19, 2010 at 3:56 PM, euromark <dereurom...@googlemail.com> >>> wrote: >>>> i think you are missing the obvious point >>>> is there a reason why this is done this way in cake? yes, there is >>>> trust the guys that work with since several years >>>> >>>> one example: >>>> you have a BelongsTo relationshop >>>> cake can easily get this data as well >>>> >>>> now you can do: >>>> >>>> $this->Model->recursive = 0; >>>> $m = $this->Model->findById(1); >>>> echo $res['Model']['something]; >>>> echo $res['OtherModel']['something]; >>>> >>>> without any additional stuff going on. >>>> thats why you always have the model name first. >>>> >>>> >>>> On 19 Okt., 14:30, Joshua Muheim <psybea...@gmail.com> wrote: >>>>> It looks really clumsy to me. What about the following? >>>>> >>>>> class AppModel extends Model { >>>>> function data($field) { >>>>> return $this->data[$this->name][$field]; >>>>> } >>>>> >>>>> } >>>>> >>>>> First I was not sure why in the $data array there is a key >>>>> 'ModelName', I would have expected something like this: >>>>> >>>>> array( >>>>> 'id' => 1, >>>>> 'name' => 'bla' >>>>> ) >>>>> >>>>> instead of >>>>> >>>>> array( >>>>> 'ModelName' => array( >>>>> 'id' => 1, >>>>> 'name' => 'bla' >>>>> ) >>>>> ) >>>>> >>>>> Then I saw that every related model has its own key there, so it makes >>>>> a bit sense. But why is the key in the array the model's name? >>>>> Wouldn't it be better to have the name of the association in there? >>>>> Because what when I have multiple associations to the same model? Or a >>>>> HABTM with myself? >>>>> >>>>> Aside of this, I guess retrieving the "immediate" data of the model >>>>> (not of it's related models') should have a special status and should >>>>> be able to be retrieved in a faster way, like the one above... >>>>> >>>>> On Tue, Oct 19, 2010 at 1:15 PM, euromark <dereurom...@googlemail.com> >>>>> wrote: >>>>>> nope >>>>>> but thats already a very neat way to do it >>>>>> what is your problem with it? >>>>> >>>>>> On 19 Okt., 11:53, psybear83 <psybea...@gmail.com> wrote: >>>>>>> Hi everybody >>>>> >>>>>>> Sorry for this newbish question, but I don't seem to find much about >>>>>>> this (although I should, I guess). >>>>> >>>>>>> $m = $this->Model->find(1); >>>>>>> echo $m->data['Model']['something]; >>>>> >>>>>>> Is there a better way of getting a model's data fields instead of >>>>>>> this? I always thought this could be done with $m->field(), but this >>>>>>> retrieves the data from the database, what is not what I want. >>>>> >>>>>>> Thanks >>>>>>> Josh >>>>> >>>>>> Check out the new CakePHP Questions sitehttp://cakeqs.organd help others >>>>>> with their CakePHP related questions. >>>>> >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "CakePHP" group. >>>>>> To post to this group, send email to cake-php@googlegroups.com >>>>>> To unsubscribe from this group, send email to >>>>>> cake-php+unsubscr...@googlegroups.com For more options, visit this group >>>>>> athttp://groups.google.com/group/cake-php?hl=en >>>> >>>> Check out the new CakePHP Questions site http://cakeqs.org and help others >>>> with their CakePHP related questions. >>>> >>>> You received this message because you are subscribed to the Google Groups >>>> "CakePHP" group. >>>> To post to this group, send email to cake-php@googlegroups.com >>>> To unsubscribe from this group, send email to >>>> cake-php+unsubscr...@googlegroups.com For more options, visit this group >>>> at http://groups.google.com/group/cake-php?hl=en >>>> >>> >>> Check out the new CakePHP Questions site http://cakeqs.org and help others >>> with their CakePHP related questions. >>> >>> You received this message because you are subscribed to the Google Groups >>> "CakePHP" group. >>> To post to this group, send email to cake-php@googlegroups.com >>> To unsubscribe from this group, send email to >>> cake-php+unsubscr...@googlegroups.com For more options, visit this group at >>> http://groups.google.com/group/cake-php?hl=en >> >> Check out the new CakePHP Questions site http://cakeqs.org and help others >> with their CakePHP related questions. >> >> You received this message because you are subscribed to the Google Groups >> "CakePHP" group. >> To post to this group, send email to cake-php@googlegroups.com >> To unsubscribe from this group, send email to >> cake-php+unsubscr...@googlegroups.com For more options, visit this group at >> http://groups.google.com/group/cake-php?hl=en >> > > Check out the new CakePHP Questions site http://cakeqs.org and help others > with their CakePHP related questions. > > You received this message because you are subscribed to the Google Groups > "CakePHP" group. > To post to this group, send email to cake-php@googlegroups.com > To unsubscribe from this group, send email to > cake-php+unsubscr...@googlegroups.com For more options, visit this group at > http://groups.google.com/group/cake-php?hl=en Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. 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