decrement should be in the StockItem model
and called with $this->Sale->StockItem->decrement();
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On 7/18/06, Gustavo Carreno <[EMAIL PROTECTED]> wrote:
On 7/18/06, Sonic Baker <[EMAIL PROTECTED]> wrote:>> addItem($item_id)> {> > > $this->Sale->StockItem->decrementStockItem($item_id);
> > > }Sale does not have any child class, it has a read() method thatreturns an ar
On 7/18/06, Sonic Baker <[EMAIL PROTECTED]> wrote:
>
> addItem($item_id)
> {
>
>
> $this->Sale->StockItem->decrementStockItem($item_id);
>
>
> }
Sale does not have any child class, it has a read() method that
returns an array of data, recordset alike, so you stop y
Guys, thanks very much for your replies. I really value them.
However, what if my methods are part of the model instead of the controller?
e.g. If I had a 'Sale' model which contained a method 'addItem()' for
adding an item to a Sale, which had something alone the lines of the
folowing:
addItem(
On 7/17/06, nate <[EMAIL PROTECTED]> wrote:
> (d) Use $uses to make Comment directly available, although this is
> probably the least MVC-like
Somehow I was made believe that you could access any model in the
associations either directly or indirectly... Guess not :(
--
Gustavo Carreno
---
< If
You have to look at it in context. The article is providing a general
rule of thumb for good object-oriented development, as evidenced by the
very general code snippet representing a dog and it's tail.
> This is known as a "Train Wreck". It said that this was bad because this one
> line depends
On 7/17/06, Sonic Baker <[EMAIL PROTECTED]> wrote:
> Any comments will be greatly appreciated.
You can access directly any of the models in the associations you've set.
The QUOTE Train Wreck UNQUOTE scenario is just a means of readability.
If you have Users hasMany Posts you can call $this->Post
Hi there,
I've was reading an article
(www.jmock.org/oopsla2004.pdf)
the other day and came across an section in which there
was a warning about code which goes along the lines of the following:
dog.getBody().getTail().wag();
This is known as a "Train Wreck".
It said that this w
