Right, shouldn't then that be 'widgets'? Because the table of our
original sortable list were controlled by the widgets table. So like:
if($master = MyActiveRecord::FindById('widgets',$original)){
> Originals is a table in the database, it contains one of each type of
> thing you wish to be able to clone into the clones table.
> MyActiveRecord creates a PHP class for each table you "wrap" it
> around, and each row of the table becomes an object of that class when
> you request it through MAR.
>
> In short, this line:
>
> if($master = MyActiveRecord::FindById('originals',$original)){
>
> ...if it finds a table called 'originals' in your database, will
> return the row with the ID matching $original (or false).
>
> Walter
>
> On Jun 29, 2009, at 12:25 PM, WLQ wrote:
>
>
>
> > It says - Class originals does not exist
> > Where does the originals class comes from? What is the originals from
> > the code above?
>
> >> If this is the code you are using (and I've added the missing close
> >> parenthesis), then the fact that you are getting a 200 back (and a
> >> new
> >> ID) means that you have successfully created a new clone. Otherwise,
> >> you should be getting a 500 or 404 back.
>
> >> //create_clone.php
> >> $original = $_POST['original'];
> >> if($master = MyActiveRecord::FindById('originals',$original)){
> >> $data = get_object_vars($original);
> >> array_shift($data); //get rid of the ID
> >> $new = MyActiveRecord::Create('clones',$data);
> >> $new->save();
> >> if(false === $new->get_errors()){
> >> header('Content-type: text/html; charset=utf-8');
> >> //this is the part you need:
> >> print 'item_' . $new->id;
> >> }else{
> >> header('HTTP/1.0 500 Server Error',true,500);
> >> exit;
> >> }}else{
>
> >> header('HTTP/1.0 404 Missing',true,404);
>
> >> }
>
> >> Visit your test page with Firefox and with the Console tab of Firebug
> >> open. Make sure Firebug is set to show XHR transactions. You should
> >> be
> >> able to observe the request to create_clone, and see the reply from
> >> the server. The reply should be the new ID of your clone. If it
> >> isn't,
> >> then you have more debugging to do.
>
> >> Things to check here:
>
> >> * Have you included/required the library (MyActiveRecord) in this
> >> script, and have you defined the constants it needs (MySQL address
> >> and
> >> credentials, also known as a DSN).
> >> * Have you got a MySQL table called clones?
> >> * Have you enabled error reporting on your server for your test
> >> pages,
> >> so you can see the PHP errors as they whiz by?
> >> * Have you ordered that fat book I recommended?
>
> >> Debugging PHP is like playing Whack-a-Mole. You fix one thing, and
> >> another pops up. You iterate, in other, more dainty words.
>
> >> Walter
>
> >> On Jun 28, 2009, at 12:04 PM, WLQ wrote:
>
> >>> Also I've used that clone.php you gave, the only thing it doesn't do
> >>> is change the MySQL table itself.
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