Thanks Brian, I in regards to the category and other fields, they have
the same issue but I've just deleted them so just to simplify and to
work with one item and then I can repeat whatever the solution is.
Yes, you are correct about the foreach. It is as follows on the index
view:
-------------------------
<?php
echo $paginator->counter(array(
'format' => __('Page %page% of %pages%, showing %current% records out
of %count% total, starting on record %start%, ending on %end%', true)
));
?></p>
<? //debug($products, $showHTML = false, $showFrom = true); ?>
<table cellpadding="0" cellspacing="0">
<tr>
<th><?php echo $paginator->sort('id');?></th>
<th><?php echo $paginator->sort('name');?></th>
<th><?php echo $paginator->sort('color_id');?></th>
<th class="actions"><?php __('Actions');?></th>
</tr>
<?php
$i = 0;
foreach ($products as $product):
$class = null;
if ($i++ % 2 == 0) {
$class = ' class="altrow"';
}
?>
<tr<?php echo $class;?>>
<td>
<?php echo $product['Product']['id']; ?>
</td>
<td>
<?php echo $product['Product']['name']; ?>
</td>
<td>
<?php echo $product['Product']['color_id']; ?>
</td>
<td class="actions">
<?php echo $html->link(__('View', true),
array('action'=>'view',
$product['Product']['id'])); ?>
<?php echo $html->link(__('Edit', true),
array('action'=>'edit',
$product['Product']['id'])); ?>
<?php echo $html->link(__('Delete', true), array
('action'=>'delete', $product['Product']['id']), null, sprintf(__('Are
you sure you want to delete # %s?', true), $product['Product']
['id'])); ?>
</td>
</tr>
<?php endforeach; ?>
</table>
----------------------
Thanks!
On Apr 3, 9:20 pm, brian <bally.z...@gmail.com> wrote:
> Wait a sec--you also don't have any Category, Sport, or Material data
> in that array, although they are clearly part of the query.
>
> But, then again, you *do* have Color in there. Weird.
>
> On Sat, Apr 4, 2009 at 12:17 AM, brian <bally.z...@gmail.com> wrote:
> > I just looked closer and see that you have:
>
> > $this->set('products', $this->paginate());
>
> > So, your view var should be $products. So, is this line inside of a loop?
>
> > <?php echo $product['Product']['id']; ?>
>
> > IOW, you're doing something like:
>
> > foreach($products as $product)
>
> > Anyway, as you can see from the debug output, the Color array is
> > present alongside each Product. So this seems a bit baffling. Can you
> > post the entire loop?
>
> > BTW, you don't need the query to be:
>
> > `colors` AS `Color` ON (`Product`.`color_id` = `Color`.`name`)
>
> > ... as it's Color.id that Product.color_id is the foreign key for.
> > What you want (and what you seem to be getting, if not able to access)
> > is Color.name.
>
> > I'm not sure what to make of this. Do you have any afterFind code?
>
> > On Fri, Apr 3, 2009 at 11:58 PM, justclint <justcl...@gmail.com> wrote:
>
> >> I forgot to mention, this is the dubug I ran: debug($products,
> >> $showHTML = false, $showFrom = true);
>
> >> On Apr 3, 8:56 pm, justclint <justcl...@gmail.com> wrote:
> >>> I'd never used the debugger before so I had to do a little reading
> >>> first but I ran it and here's the results:
> >>> -------------------------------
> >>> Array
> >>> (
> >>> [0] => Array
> >>> (
> >>> [Product] => Array
> >>> (
> >>> [id] => 1
> >>> [name] => Item 1
> >>> [color_id] => 2
> >>> )
>
> >>> [Color] => Array
> >>> (
> >>> [id] => 2
> >>> [name] => White
> >>> )
>
> >>> )
>
> >>> [1] => Array
> >>> (
> >>> [Product] => Array
> >>> (
> >>> [id] => 2
> >>> [name] => Item 2
> >>> [color_id] => 1
> >>> )
>
> >>> [Color] => Array
> >>> (
> >>> [id] => 1
> >>> [name] => Black
> >>> )
>
> >>> )
>
> >>> )
> >>> --------------------------------
>
> >>> So in the following under the products->color_id, I know the field is
> >>> getting populated in the table as an id but how do I get it to show
> >>> the color name that corresponds to that id?
>
> >>> Thanks Brian!
>
> >>> On Apr 3, 8:37 pm, brian <bally.z...@gmail.com> wrote:
>
> >>> > Odd. The query shows that it should be in there. Did you try the
> >>> > debug() i mentioned? ;-)
>
> >>> > On Fri, Apr 3, 2009 at 10:12 PM, justclint <justcl...@gmail.com> wrote:
>
> >>> > > Thanks for the quick response Brian!
>
> >>> > > When I add:
>
> >>> > > <?php echo $product['Color']['name']; ?>
>
> >>> > > I get error:
>
> >>> > > Notice (8): Undefined index: Color [APP\views\products\index.ctp,
> >>> > > line 48]
>
> >>> > > Any suggestions?
>
> >>> > > Thanks!
>
> >>> > > On Apr 3, 6:56 pm, brian <bally.z...@gmail.com> wrote:
> >>> > >> The SQL query is fetching Color.name. You're looking in the Product
> >>> > >> array. The Color name will be in the Color array.
>
> >>> > >> <?php echo $product['Color']['name']; ?>
>
> >>> > >> When in doubt, do a debug($this->data) in your view.
>
> >>> > >> On Fri, Apr 3, 2009 at 9:48 PM, justclint <justcl...@gmail.com>
> >>> > >> wrote:
>
> >>> > >> > My app is working but a couple of my fields are not pulling the
> >>> > >> > data I
> >>> > >> > want.
>
> >>> > >> > I have a table called products and another table called colors. My
> >>> > >> > colors table has 2 fields, id and name.
>
> >>> > >> > When adding the product, you select the color (from drop down menu)
> >>> > >> > and it will insert the color id into the color_id field of the
> >>> > >> > products table.
>
> >>> > >> > Once I add a product, instead of displaying the actual color it
> >>> > >> > shows
> >>> > >> > the colors id. (ie: 2 instead of blue)
>
> >>> > >> > How do I get my page to pull the actual color name not the color
> >>> > >> > id?
>
> >>> > >> > When launching the page it does the following query:
>
> >>> > >> > SELECT `Product`.`id`, `Product`.`name`, `Product`.`category_id`,
> >>> > >> > `Product`.`material_id`, `Product`.`color_id`,
> >>> > >> > `Product`.`sport_id`,
> >>> > >> > `Product`.`price`, `Product`.`image_link`, `Product`.`buy_link`,
> >>> > >> > `Category`.`id`, `Category`.`name`, `Material`.`id`,
> >>> > >> > `Material`.`name`, `Color`.`id`, `Color`.`name`, `Sport`.`id`,
> >>> > >> > `Sport`.`name` FROM `products` AS `Product` LEFT JOIN `categories`
> >>> > >> > AS
> >>> > >> > `Category` ON (`Product`.`category_id` = `Category`.`id`) LEFT JOIN
> >>> > >> > `materials` AS `Material` ON (`Product`.`material_id` =
> >>> > >> > `Material`.`id`) LEFT JOIN `colors` AS `Color` ON
> >>> > >> > (`Product`.`color_id` = `Color`.`id`) LEFT JOIN `sports` AS
> >>> > >> > `Sport` ON
> >>> > >> > (`Product`.`sport_id` = `Sport`.`id`) WHERE 1 = 1 LIMIT 20
>
> >>> > >> > I think I need the following part of the query to be changed from:
>
> >>> > >> > `colors` AS `Color` ON (`Product`.`color_id` = `Color`.`id`)
>
> >>> > >> > to
>
> >>> > >> > `colors` AS `Color` ON (`Product`.`color_id` = `Color`.`name`)
>
> >>> > >> > My controller is just the default one after creating through the
> >>> > >> > console so Products->index looks like:
>
> >>> > >> > function index() {
> >>> > >> > $this->Product->recursive = 0;
> >>> > >> > $this->set('products', $this->paginate());
> >>> > >> > }
>
> >>> > >> > My Product model looks like:
>
> >>> > >> > var $belongsTo = array(
> >>> > >> > 'Color' => array(
> >>> > >> > 'className' => 'Color',
> >>> > >> > 'foreignKey' => 'color_id',
> >>> > >> > 'conditions' => '',
> >>> > >> > 'fields' => '',
> >>> > >> > 'order' => ''
> >>> > >> > )
> >>> > >> > );
>
> >>> > >> > My Color model looks like this:
>
> >>> > >> > var $hasMany = array(
> >>> > >> > 'Product' => array(
> >>> > >> > 'className' => 'Product',
> >>> > >> > 'foreignKey' => 'color_id',
> >>> > >> > 'dependent' => false,
> >>> > >> > 'conditions' => '',
> >>> > >> > 'fields' => '',
> >>> > >> > 'order' => '',
> >>> > >> > 'limit' => '',
> >>> > >> > 'offset' => '',
> >>> > >> > 'exclusive' => '',
> >>> > >> > 'finderQuery' => '',
> >>> > >> > 'counterQuery' => ''
> >>> > >> > )
> >>> > >> > );
>
> >>> > >> > And Products->index view looks like this:
>
> >>> > >> > <tr<?php echo $class;?>>
> >>> > >> > <td>
> >>> > >> > <?php echo $product['Product']['id']; ?>
> >>> > >> > </td>
> >>> > >> > <td>
> >>> > >> > <?php echo $product['Product']['name']; ?>
> >>> > >> > </td>
>
> >>> > >> > <td>
> >>> > >> > <?php echo $product['Product']['color_id'];
> >>> > >> > ?>
> >>> > >> > </td>
>
> >>> > >> > Your help is greatly appreciated.
>
> >>> > >> > Thanks!
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