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Let's say I have 3 models: User, Region, Country.
User belongsTo Region Region belongsTo Country
Each of these models is using the Containable behavior. I'm attempting to find users from the country with code 'US'. Here's what I'm attempting:
$users =...
Started by Matt Huggins on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
E.g:
$users = $this->User->find('all', array('contain' => array( 'Region' => array( 'Country' =... .
Put the conditions in the contain as well.
Nate Abele (former lead dev of CakePHP) wrote an article about doing ad hoc joins which might help .
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I've read some MVC advice in the past regarding models stating that you should not reuse the same model objects for the domain and the view; but I haven't been able to find anyone willing to discuss why this is bad.
It is my opinion that creating two ...
Started by Erik Forbes on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Domain Model is aboutI guess the idea is that your domain models might extend to other implementations, not just your MVC application and that would break....
ViewModel often has technical constraints.
I build with the domain experts.
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I read everywhere that business logic belongs in the models and not in controller but where is the limit? I am toying with a personnal accounting application.
Account Entry Operation
When creating an operation it is only valid if the corresponding entries...
Started by Jean on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
The advantage of the separate utility class is that it keeps each model....
In your case there are 2 kinds model, but has business logic that crosses model boundaries.
Into model operations and reponses while also doing formatting.
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Ask your Facebook Friends
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GM may build Cruze and other Chevy models in Europe GM may build Cruze and other Chevy models in Europe
Automotive News
January 12, 2012
General Motors Co. could build the Chevrolet Cruze at an Opel factory in Poland and other Chevrolet models in Germany...
Started by ne_one on
, 15 posts
by 14 people.
Answer Snippets (Read the full thread at gminsidenews):
Re: GM may build Cruze and other Chevy models in Europe The Federal Government rescues GM so they can outsource jobs to Europe? Re: GM may build Cruze and other Chevy models in Europe Originally the conservative adopts them....
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Hey all. Have abit of an odd questions. Im looking for a reasonably cheap hobby to do when im at home with nothing else to do. Im abit over tv and games. I thought i might give model building ago. Never done it before and its reasonably priced. Their ...
Started by seq4x4 on
, 25 posts
by 12 people.
Answer Snippets (Read the full thread at justcommodores):
Scale....
Scale Automobilia Australian Resin Bodies.
A few GP bikes and keep them in a cabinet, few cars but finding holden models to build is more around and found these :-
Scale Automobilia Online Model Catalogue - Cars - Australian.
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Zeke Brubaker was kind enough to invite me to build the beta kit of his new Monocoupe 90a designed for the ParkZone UM gear. You will find Zeek’s thread on the development of the model at http://www.rcgroups.com/forums/showthread.php?t=1570241 .
The model...
Started by PaulBrad on
, 15 posts
by 8 people.
Answer Snippets (Read the full thread at rcgroups):
Jens Paul...your build and it's on my to build....
One thing nice about a model this size (when the model is available) add some detail in there to see and look at.
To get the actual build phase of the project launched today.
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I am planning on building the High level 14in RSH 0-4-0 ST
I will be sending off for it at the end of the month, this will be my first kit build I have ever done, and always wanted to have a go at it.
I have read a lot of books on building loco’s and ...
Started by darren01 on
, 14 posts
by 11 people.
Answer Snippets (Read the full thread at rmweb):
The downside...because I build in P4 and wanted the LoRider....
The instructions are first class (but read, re-read, and read them again, take your time and a good model should result without too much aggravation.
Into an excellent model.
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Hi all,
Having looked at my friend Nick's Elf straight out of the box I was impressed.
I have a Blaster 2 and Alula Mk1 for light days but thought this would compliment the hangar very nicely.
So a call to Neil at hyperflight.co.uk and the next day my...
Started by peweepete on
, 13 posts
by 5 people.
Answer Snippets (Read the full thread at rcgroups):
Ok time to 'find' and then 'loose' those 5g goes together quickly and is a... .
From an indoor model build and thought I would give them a try! After all free is good
This really start the build if I want to reach that 95g RTF target.
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What I'd like to do is join one model to another using two intermediary models in between..Here's the abstraction:
Country has_many Companies Company has_many Buildings, Company belongs_to Country Building has_many Rooms, Building belongs_to Company Room...
Started by Dan on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You need to build the query explicitly using on the Building and Company models
Try using nested has many through.
The built in association methods won't help you here.
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Hi how to build a named_scope which will be common for all models.
Started by Gen on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
It might come with what.
In each model where I need them:
class MyModel < ActiveRecord::Base include HasCommonNamedScopes
I'd Pacecar , which adds a bunch of very common named scopes to every model.
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