On 10 abr, 15:48, "cherrio" <[EMAIL PROTECTED]> wrote:
> Hey All,
>
> a question about persistent data. I was using a Config method that I
> got from the old Wiki, but when I upgraded to 1.1.14.4797 this broke.
> So I checked the Bakery again and found
> thishttp://bakery.cakephp.org/articles/view/61,
> having trouble getting this one working too. But both (the old and new
> method) have the same problem I think, namely for each configuration/
> setting lookup it has to query the database.
>
> So I am trying to roll my own (or can some one suggest an
> alternative?) that has the following features I want,
>
> 1. One static instance, available to all controllers
>
> 2. Lazy instantiation of database connection, i.e. when the first
> get($key) called
>
> 3. When it is instantiated it should select all key/value pairs from
> the database and store them in an associative array
>
> 4. when the second and subsequent get($key) function call occurs,
> should return the value from the associative array rather than DB
> lookup
>
> 5. Have a method called set($key, $value), that updates the
> associative array and possible the database (depending on where/how db
> is updated).
What does the bakery article not tick off your list?
Regarding point 1 you would just want to create an init method which
you would call as the first line of your read/write method to do "if
there is not instance loadModel('Setting'); $this->Instance = new
Setting(); etc.
If you make the change to 1.2, I think the Configure:: class will
probably do most if not all of what you want.
hth,
AD
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