Using Codeigniter and Datamapper: I have 2 tables: tags and clients. Clients can have many tags, tags can have many clients. I am using a separate join table to save the relationships.
I have a page for managing an individual tag, where I am iterating through every client, and want to check if each one is related to this tag.
The ???? in the code below determines if the checkbox is checked, it should be TRUE if the client has the tag, FALSE if not.
<h2>Manage Tag: <?php echo $tag->name; ?></h2>
<?php foreach ($clients as $client): ?>
<label>
<?php echo form_checkbox('client_id[]', $client->id, ????); ?>
<?php echo $client->name; ?>
</label>
<?php endforeach; ?>
How can I check if $client is related to $tag in this loop with Datamapper?
How about
$client->is_related_to($tag)
or
$client->is_related_to('tag', $tag->id)
See http://datamapper.wanwizard.eu/pages/count.html#is_related_to
Note that this will fire additional count() queries, you might be better of fetching $tag->clients, and then check in your loop if
isset($tag->clients->all[$client->id])
Related
I was wondering if you could guide me how to allow the user to select either list or grid view, without changing the URL of the catalog/category page.
I.e., the page is either www.example.com/category?mode=grid OR www.example.com/category?mode=list but I want to make it just www.example.com/category and show the grid view by default, with the list view being displayed without changing the URL.
I hope you can help
There is no tutorial I guess..you have to do your own code ..And its not a big deal .. Open your list.phtml file in app/design/frontend/default/YOURTHEME/template/catalog/product/
Here you can see, they separate two view mode like this,
<div class="category-products">
<?php echo $this->getToolbarHtml() ?>
<?php // List mode ?>
<?php if($this->getMode()!='grid'): ?>
<?php $_iterator = 0; ?>
<ol class="products-list" id="products-list">
<?php foreach ($_productCollection as $_product): ?>
..bla.. bla ...
And Grid mode:
<?php else: ?>
<?php // Grid Mode ?>
Here they check the mode like this
<?php if($this->getMode()!='grid'): ?>
Just remove this condition, so that you can load both views, so now just add new css class or id to separate both modes, and manage them by Js like onclik event or something like that ...
I need to theme views in Drupal 7. There is a content type 'Book' and I need to list 5 books and theme them in special manner(preview image, title and author).
When I override views-view-field.tpl.php and print raw SQL result, I see that all fields are displayed. This code
echo "<pre>";
print_r($row);
echo "</pre>";
gives
[entity] => stdClass Object
(
[title] => ...
....
[nid] => 34
...
[body] => Array
...
But I don't want pass [body] from database to php side, because it can be huge and cause a performance issue. I haven't selected [body] in view settings.
Is there a way to pass only certain fields to views-view-field.tpl.php?
Thanks in advance.
The variables available are written in the documentation inside the sites/all/modules/views/theme folder's files.
Usually, the variable you need to look at and modify on a views-view-fields.tpl.php template is $fields
I use the devel module (http://drupal.org/project/devel) to view the variables available:
<?php
//after enabling the devel module...
dpm($fields);
// This will print a Kuomo display on the page with the array's vars
?>
Generally, on a view of nodes,
<?php print $fields['title']->content; ?>
will print the node title. For fields, try
<?php print $fields['field_FIELDNAME']->content; ?>
If you have the memory, you can capture ALL vars available on the template in the Kuomo with
<?php dpm(get_defined_vars()); ?>
Make sure you clear your cache before you try to view the vars.
If what you want to do is theme a certain field you can create a template for that specific field like this one: views-view-field--field-nameofmyfield.tpl.php place it in your theme folder and rescan the templates in the Theme:information part of the View configuration.
For that to work you have to have the field added to Fields in the View.
To sort through your information in a theme use this:
<?php dpm ($rows); ?> // View all the information in the view
<?php foreach ($rows as $row_count => $row): ?>
<?php print $row['title'];
<?php print $row['nid'];
<?php endforeach; ?>
If you want to change of theme of view then Change views-view-fields.tpl.php like this:
<div class="pagecontent">
<div class="colleft">
<?php if($fields['field_file']->content){ ?><div class="views-field-file"><?php print $fields['field_file']->content; ?></div><?php } ?>
</div>
<div class="colright">
<div class="views-field-title"><?php print $fields['title']->content; ?></div>
<div class="views-field-body"><?php print $fields['body']->content; ?></div>
<div class="views-field-view-node"><?php print $fields['view_node']->content; ?></div>
</div>
</div>
One of our Vendors has a real time inventory system and we would like to implement it into our site. When a person clicks on the product, it should check the inventory and update as necessary. This works ok at best. The problem is when the product switches to in/out of stock. It updates properly in the backend, but I am unable to get the addtocart button to be added/removed. This is my code for updating the stock:
//$_stockQTY is the realtime inventory result
$stockData = Mage::getModel('cataloginventory/stock_item');
$stockData->loadByProduct($_product->getId());
$stockData->setData('qty', $_stockQTY);
$stockData->setData('is_in_stock',($_stockQTY > 0) ? 1 : 0);
if ($stockData->dataHasChangedFor('qty')) {
$stockData->save();
$_product = Mage::getModel('catalog/product')->load($_product->getId());
}
As you can see, I am force reloading the product when qty is changed. This seems to work for everything but the addtocart button. It shows the previous result (In stock or out of stock before the reload.)
I have 2 questions:
Is there a better way to reload a product other than reassigning it as I am doing above:
$_product = Mage::getModel('catalog/product')->load($_product->getId());
And why is it that everything is updating properly, but the addtocart which uses the same
$_product->isSaleable()
call that our availability, etc uses.
Compare:
<?php if($_product->isSaleable()): ?>
<p class="availability in-stock"><img src="<?php echo $this->getSkinUrl('images/stock.png') ?>"> <span><?php echo $this->__('In stock') ?></span>
...
?>
To
<?php if($_product->isSaleable()): ?>
<?php echo $this->getChildHtml('addtocart') ?>
<?php endif; ?>
<?php echo $this->getChildHtml('alert_urls') ?> //Only Shows up if addtocart does not.
Refreshing the page will update the product properly, but doing a meta refresh or anything of the sorts is out of the question. I appreciate any advice that could be given as I would like to get this resolved and on to the next task.
Unless I'm misunderstanding your question, it appears the thorn in your side is the stock status index.
Try this:
Mage::getSingleton('cataloginventory/stock_status')->updateStatus($_product->getId());
(I haven't tested this, but it looks like it ought to work)
I have a Magento store which needs different prices for each site, which restricts me to using different websites for each, as stores or views won't let me set different prices for the same items.
However, I need to be able to allow the customer to switch store, and for their current basket to stay with them. This would include updating the prices to those in the new website.
I've set Share Customer Accounts to Global and Catalog Price Scope to Website.
I also have an initial changer:
<?php $websites=Mage::app()->getWebsites();?>
<?php if(count($websites)>1): ?>
<fieldset class="store-switcher">
<label for="select-store"><?php echo $this->__('Select Store') ?>:</label>
<select id="select-store" onchange="location.href=this.value">
<?php foreach ($websites as $website): ?>
<?php $_selected = ($website->getCode() == Mage::app()->getWebsite()->getCode()) ? ' selected="selected"' : '' ?>
<option value="<?php echo $website->getDefaultStore()->getBaseUrl()?>"<?php echo $_selected ?>><?php echo $this->htmlEscape($website->getName()) ?></option>
<?php endforeach; ?>
</select>
</fieldset>
<?php endif; ?>
Is this achievable? Or is it back to the drawing board?
Info: Magento ver. 1.6.2.0
Also: The websites I wish to share the cart between are on the same domain, and have the same frontend cookie value. (which I assume is the SID).
This is an old fix to share cart contents (1.3 or 1.4) I used and may no longer be valid for 1.6, but give it a shot.
Edit the following template for your theme: template/page/switch/stores.phtml
Add to stores.phtml
$sessionID = Mage::getModel('core/session')->getSessionId();
Paste the new option value I included below over the the existing option value
<option value="<?php if(strpos($_group->getHomeUrl(),"?")===false){ echo $_group->getHomeUrl()."?SID=".$sessionID; }else{ if(strpos($_group->getHomeUrl(),"&SID=")===false){ echo $_group->getHomeUrl()."&SID=".$sessionID; }else{ echo $_group->getHomeUrl();}} ?>" <?php echo $_selected ?>><?php echo $this->htmlEscape($_group->getName()) ?></option>
Then create or modify a template to include static links to the individual stores to switch back and forth (eg: in the header). This fix did not work for the store switcher itself, but worked fine with these links.
You are in store A. Goto Store B.
As best I can tell it is not possible to share carts between websites by design. Though by store within a website works fine.
That's pretty much what I'm trying to do. All of my simple products are part of, at most, 1 configurable product, so there's no possibility for issues there.
This is necessary because I want my simple products (pillow in design X, color Y) to show in search, catalog but I need the user to know that the design exists in different colors once they click (presumably because they like design X but aren't necessarily sold on color Y). Further, my implementation of Color Swatches (extension) is causing my simple products (that are part of configurables) to behave funnily when accessed directly.
Thanks for any help.
Edit:
Here's the code I ended up using. I'm not a very good coder so make sure to improve it before deploying... (~In app/design/frontend/blah/blah/template/catalog/product/view.media.phtml)
<?php
/* THIS BLOCK ADDED BY __ ON 5/5/2011 */
$thisProductId = $_product['entity_id'];
$thisProductParentId = Mage::getResourceSingleton('catalog/product_type_configurable')->getParentIdsByChild($thisProductId);
if (!$thisProductParentId)
{
?>
<div class="more-views">
<h2><?php echo $this->__('More Views') ?></h2>
<ul>
<?php foreach ($this->getGalleryImages() as $_image): ?>
<li>
<img src="<?php echo $this->helper('catalog/image')->init($this->getProduct(), 'thumbnail', $_image->getFile())->resize(56); ?>" width="56" height="56" alt="<?php echo $this->htmlEscape($_image->getLabel()) ?>" />
</li>
<?php endforeach; ?>
</ul>
</div>
<?php
}
else if ($thisProductParentId)
{
$_product_temp = Mage::getModel('catalog/product')->load($thisProductParentId);
if($_product_temp->getStatus()==1)
{
$_categories = $_product_temp->getCategoryIds();
$_category = Mage::getModel('catalog/category')->load($_categories[0]);
$url = $this->getUrl($_category->getUrlPath()).$_product_temp->getUrlPath();
echo '<h1><a style="color:red;" href="'.$url.'">Click here to view this pillow design in different colors and styles.</a></h1>';
// redirect disabled because it won't preload the new color on the configurable image page anyway. (haven't attempted)
/* echo '<script type="text/javascript">
<!--
window.location = "'.$url.'"
//-->
</script>'; */
}
}
// -- end --
?>
The overwriting of the More Images gallery bit is a project-specific customization, so keep that in mind.
I went and wrote a bunch of code to try to do this, and forgot that this is already a simple use case, and Magento has it written for you:
Mage::getResourceSingleton('catalog/product_type_configurable')
->getParentIdsByChild($childId);
That snippet should give you all parent products for the child. If there is one, redirect to it. Otherwise, render the page as requested.
you have two options here :
add rewrite rules form catalog > url rewrite management
program an extension that makes the necessary check against product database and makes the redirect