This is as far as I've been able to go, please tell what's wrong.
$original = $_POST['original'];
if($master = MyActiveRecord::FindById('widgets',$original)){
$data = get_object_vars($original);
if ( is_array($data) )
array_shift($data);
$new = MyActiveRecord::Create('clones',$data);
$new->save();
if(false === $new->get_errors()){
header('Content-type: text/html; charset=utf-8');
//this is the part you need:
print 'item_' . $new->id;
}else{
header('HTTP/1.0 500 Server Error',true,500);
exit;
}
}else{
header('HTTP/1.0 404 Missing',true,404);
}
> You're solving the wrong problem, then. Keep looking, it's right there
> in front of you.
>
> Walter
>
> On Jul 1, 2009, at 1:36 PM, WLQ wrote:
>
>
>
> > I understand I should put this:
> > if(is_array($data)) {
> > array_shift($data);
> > }
>
> > Instead of:
> > array_shift($data);
>
> >> Or just do ....
>
> >> if(is_array($data)) {
> >> array_shift($data);
>
> >> }
>
> >> HTH Alex
>
> >> ----- Original Message -----
> >> From: "Walter Lee Davis" <[email protected]>
> >> To: <[email protected]>
> >> Sent: Wednesday, July 01, 2009 5:56 PM
> >> Subject: [Proto-Scripty] Re: MySQL - order ID
>
> >>> Which means it's not getting an array. So look and see what it IS
> >>> getting. What is the value of $data at that point? (Use echo(),
> >>> print_r(), something like that to output the value.)
>
> >>> I can see the error right away, looking back over the code. It's a
> >>> fairly stupid error on my part introduced while refactoring the
> >>> working code into an example you could pick apart and learn from.
>
> >>> I want you to find it, because otherwise you will never stand on
> >>> your
> >>> own here.
>
> >>> Walter
>
> >>> On Jul 1, 2009, at 10:31 AM, WLQ wrote:
>
> >>>> But here's what I get in error:
> >>>> array_shift() [function.array-shift]: The argument should be an
> >>>> array
>
> >>>> On this line:
> >>>> array_shift($data);
>
> >>>>> Yes. Like any example that you will ever find on the Web, this one
> >>>>> needs to be adjusted to match your environment. Some basic
> >>>>> fluency in
> >>>>> PHP is a requirement to use the MAR system, it can't divine
> >>>>> everything
> >>>>> for you.
>
> >>>>> Walter
>
> >>>>> On Jul 1, 2009, at 5:57 AM, WLQ wrote:
>
> >>>>>> 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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