This is phtml code for getting selected category. I want to get category description. How can I get that?
<?php
$catId =2;
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$subcategory = $objectManager->create('Magento\Catalog\Model\Category')->load($catId);
$subcats = $subcategory->getChildrenCategories();
?>
<ul>
<li> <span> All Categories </span> </li>
<?php
foreach ($subcats as $subcat) {
if ($subcat->getIsActive()) {
$subcat_url = $subcat->getUrl();
$subcat_img = "";
$placeholder_img = "/media/placeholder.png";
?>
<li>
<a href="<?php echo $subcat_url; ?>">
<?php echo $subcat->getName(); ?>
</a>
</li>
<?php
}
}
?>
</ul>
To get the Category Description, you have to load Category and after that, you can use getDescription() function.
I have made some changes in your code. Please find the new code here:
<?php
$catId =2;
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$subcategory = $objectManager->create('Magento\Catalog\Model\Category')->load($catId);
$subcats = $subcategory->getChildrenCategories();
?>
<ul>
<li> <span> All Categories </span> </li>
<?php
foreach ($subcats as $subcat) {
if ($subcat->getIsActive()) {
$subcat = $objectManager->create('Magento\Catalog\Model\Category')->load($subcat->getId());
$subcat_url = $subcat->getUrl();
$subcat_img = "";
$placeholder_img = "/media/placeholder.png";
?>
<li>
<a href="<?php echo $subcat_url; ?>">
<?php echo $subcat->getName(); ?>
</a>
<p><?php echo $subcat->getDescription(); ?></p>
</li>
<?php
}
}
?>
</ul>
Note: In Magento 2, the direct use of ObjectManager in template files is not a good practice. Dependency injection is the recommended approach.
For more details on how to use ObjectManager and what the consequences are of using the ObjectManager directly, you can follow the link below:
https://magento.stackexchange.com/questions/117098/magento-2-to-use-or-not-to-use-the-objectmanager-directly
Is some way to change structure pagination tags in Laravel 4?
I am creating the pagination links using the links method:
<?php echo $data->links(); ?>
HTML is like this:
<div class="pagination">
<ul>
<li>
1
</li>
<li>
2
</li>
</ul>
</div>
For example remove unordered HTML list?
Edit app/config/view.php and change the pagination option to be one of your views, like 'pages'.
The create your pages.php view.
The default pagination is below. I'd start with that and start tweaking it as you need.
<?php
$presenter = new Illuminate\Pagination\BootstrapPresenter($paginator);
$trans = $environment->getTranslator();
?>
<?php if ($paginator->getLastPage() > 1): ?>
<ul class="pager">
<?php
echo $presenter->getPrevious($trans->trans('pagination.previous'));
echo $presenter->getNext($trans->trans('pagination.next'));
?>
</ul>
<?php endif; ?>
Finally i got this done with the likes and statuses but I would like to ask for help if it is possible somehow to transfer also the pictures on web.
thank you
<?php
$facebook_page_id = '**********';
$access_token = '************';
$number_of_posts = 2;
$json_content = file_get_contents('http://graph.facebook.com/'.$facebook_page_id.'/feed?access_token='.$access_token);
$raw_data = json_decode($json_content);
$i=0;
foreach ($raw_data->data as $feed ) {
$feed_id = explode("_", $feed->id);
if (!empty($feed->message)) {
$i++;
if ($i<($number_of_posts+1)) {
?>
<div class=”fb_update”>
<?php if (!empty($feed->likes->count)) { ?>
<div class=”fb_likes”>
<?php echo $feed->likes->count; ?>
</div>
<?php } ?>
<?php if (!empty($feed->created_time)) { ?>
<div class=”fb_date”>
<?php echo date('F j, Y', strtotime($feed->created_time)); ?>
</div>
<?php } ?>
<div class=”fb_message”>
<?php echo $feed->message; ?>
</div>
</div>
<?php } ?>
<?php } ?>
<?php } ?>
Yes, $feed->picture will get you the URL to an image for a particular item, if it exists.
You should really look at using cURL via the PHP SDK for this instead of file_get_contents(). It is more robust.
layout.phtml:
<?php echo $this->doctype() ?>
<html>
<head>
<?php echo $this->headTitle()."\n"; ?>
<?php echo $this->headLink() ."\n"; ?>
<?php echo $this->headScript(); ?>
</head>
<body>
<div id="wrap">
<div class="header">
<div class="logo"><img src="../../images/logo.gif" alt="" title="" border="0" /></div>
<div id="menu">
<ul>
<li class="selected">home</li>
<li>about us</li>
<li>books</li>
<li>specials books</li>
<li>my accout</li>
<li>register</li>
<li>prices</li>
<li>contact</li>
<li>adddbook </li>
</ul>
</div>
</div>
<div class="center_content">
<div class="left_content">
<?php echo $this->layout()->content ?>
I am new to zend framework here i am facing problem with displaying navigations. in pure php i can serve my navigation by checking sessions. like this:
<?php
if($_SESSION['usertype']=='admin')
{
echo "<li>adddbook </li>";
}
?>
My question is how can i implement this in zend framework. Thanks
You can do this in a myriad of ways like the Zend_Auth, but the closes to the $_SESSION method is using Zend_Session.
First you need to start Zend_Session before any output is sent to the browser, just like a normal php session. I do it in my index.php right after setting all my paths and autoloaders.
Zend_Session::start();
Next step is creating a namespace for the userinformation and adding the relevant information to it, preferably when you authenticate the user.
$userInfo = new Zend_Session_Namespace('userInfo');
$userInfo->userType = 'admin';
This is the equivalent to setting a $_SESSION['userInfo']['userType'] = 'admin';
Last, get the information in your layout:
<?php
$userInfo = new Zend_Session_Namespace('userInfo');
if($userInfo->userType=='admin')
{
echo "<li>addbook </li>";
}
?>
Read this link for more information http://framework.zend.com/manual/en/zend.session.html
If you want to check an user role, you could use the class Zend_Auth provided by the framework. You can check the credential of a user and then affect it a role.
To retrieve this role you can check the identity of the user with the Zend_Auth instance :
$identity = Zend_Auth::getInstance()->getIdentity();
if (strcmp($identity->role, "admin") == 0) {
echo '<li>adddbook </li>';
}
I would like to create a subordinate set of CMS pages in Magento so that the breadcrumb navigation at the top of the page looks like this:
Home > Parent CMS Page > Child CMS Page
Even though I can specify a hierarchical relationship with the URL key field, it seems to be that all CMS pages in Magento are listed in the root directory by default:
Home > Child CMS Page
Any ideas?
You are right, there is no hierarchy of CMS pages in Magento. The best solution would be to create a real hierarchy by adding a parent_id to CMS pages and modifying the CMS module to handle nested URLs and breadcrumbs. But that requires a lot of coding.
A quick-and-dirty hack is to modify the breadcrumbs manually on each subpage by adding something like this to the layout update XML:
<reference name="root">
<action method="unsetChild"><alias>breadcrumbs</alias></action>
<block type="page/html_breadcrumbs" name="breadcrumbs" as="breadcrumbs">
<action method="addCrumb">
<crumbName>home</crumbName>
<crumbInfo><label>Home page</label><title>Home page</title><link>/</link></crumbInfo>
</action>
<action method="addCrumb">
<crumbName>myparentpage</crumbName>
<crumbInfo><label>My Parent Page</label><title>My Parent Page</title><link>/myparentpage/</link></crumbInfo>
</action>
<action method="addCrumb">
<crumbName>mysubpage</crumbName>
<crumbInfo><label>My Sub Page</label><title>My Sub Page</title></crumbInfo>
</action>
</block>
</reference>
I had the same problem with breadcrumbs and cms pages a few days ago check here ->
Similar to Anders Rasmussen post I edited every cms page manually
In breadcrumbs.phtml I added a little condition to define if a Page is a CMS page (thanks to Alan Storm) and remove standard crumb(s) and added new crumbs via xmllayout.
<?php
if($this->getRequest()->getModuleName() == 'cms'){
unset($crumbs['cms_page']);
}
?>
xml:
<reference name="breadcrumbs">
<action method="addCrumb">
<crumbName>cms_page_1st_child</crumbName>
<crumbInfo><label>1st child</label><title>1st child</title><link>/1st child/</link></crumbInfo>
</action>
<action method="addCrumb">
<crumbName>cms_page_2nd_child</crumbName>
<crumbInfo><label>2nd child</label><title>2nd child</title></crumbInfo>
</action>
</reference>
hope that helps,
Rito
For enterprise (version 1.12) use this code at following file, location is:
default->template->page->html->breadcrumb.phtml.
<?php
$cms_id = Mage::getSingleton('cms/page')->getPageId();
if($cms_id):
if($_SERVER['REQUEST_URI']) {
$trim_data = substr($_SERVER['REQUEST_URI'],1);
$data = explode('/',$trim_data);
}
$cms_collection = array();
$url_full = '';
$cms_enterprise = '';
foreach($data as $identifier) {
$page_data = Mage::getModel('cms/page')->getCollection()
->addFieldToFilter('identifier', $identifier);
if($page_data) {
foreach($page_data as $single) {
if($single->getContentHeading() != null) {
if($single->getPageId()) {
$cms_enterprise = Mage::getModel('enterprise_cms/hierarchy_node')->getCollection()
->addFieldToFilter('page_id', $single->getPageId());
foreach($cms_enterprise as $single_enterprise) {
$url_full = $single_enterprise->getRequestUrl();
}
}
$cms_collection[] = array($single->getTitle(), $single->getContentHeading(), $url_full );
} else {
if($single->getPageId()) {
$cms_enterprise = Mage::getModel('enterprise_cms/hierarchy_node')->getCollection()
->addFieldToFilter('page_id', $single->getPageId());
foreach($cms_enterprise as $single_enterprise) {
$url_full = $single_enterprise->getRequestUrl();
}
}
$cms_collection[] = array($single->getTitle(), $single->getTitle(), $url_full );
}
}
}
}
$count = count($cms_collection);
$i = 1;
?>
<?php if(count($cms_collection)): ?>
<div class="breadcrumbs">
<ul>
<li>
<a href="<?php echo $this->getUrl() /*Home*/ ?>" title="<?php echo $this->__('Home'); /*Home Title*/ ?>">
<?php echo $this->__('Home'); /*Home Name*/ ?>
</a>
<span>> </span>
</li>
<?php foreach($cms_collection as $key=>$value): ?>
<?php if($i == $count): ?>
<li>
<strong>
<?php echo $value[1]; /*Name*/ ?>
</strong>
</li>
<?php else: ?>
<li>
<a href="<?php echo $this->getUrl().$value[2] /*Identifier*/ ?>" title="<?php echo $value[0] /*Title*/ ?>">
<?php echo $value[1]; /*Name*/ ?>
</a>
<span>> </span>
</li>
<?php endif; ?>
<?php $i++; ?>
<?php endforeach; ?>
</ul>
</div>
<?php endif; ?>
<?php else: ?>
<?php if($crumbs && is_array($crumbs)): ?>
<div class="breadcrumbs">
<ul>
<?php foreach($crumbs as $_crumbName=>$_crumbInfo): ?>
<li class="<?php echo $_crumbName ?>">
<?php if($_crumbInfo['link']): ?>
<?php echo $this->htmlEscape($_crumbInfo['label']) ?>
<?php elseif($_crumbInfo['last']): ?>
<strong><?php echo $this->htmlEscape($_crumbInfo['label']) ?></strong>
<?php else: ?>
<?php echo $this->htmlEscape($_crumbInfo['label']) ?>
<?php endif; ?>
<?php if(!$_crumbInfo['last']): ?>
<span>> </span>
<?php endif; ?>
</li>
<?php endforeach; ?>
</ul>
</div>
<?php endif; ?>
Thanks,
Kashif
This is my solution of the problem. I use custom layout for most of the CMS pages (default/template/page/cmsLayout.phtml) so I heve added following code into the layout file:
<div class="col-main">
<?php
$urlPart=str_replace(Mage::getUrl(),'',Mage::getUrl('', array('_current' => true,'_use_rewrite' => true)));
$urlPart=explode('/',$urlPart);
$string='';
$return='<div class="breadcrumbs"><ul><li class="home">Home<span> / </span></li>';
$count=count($urlPart);
foreach($urlPart as $value)
{
$count--;
$string.='/'.$value;
$string=trim($string, '/');
$pageTitle = Mage::getModel('cms/page')->load($string, 'identifier')->getTitle();
if($count==0)
$return.='<li><strong>'.$pageTitle.'</strong></li>';
else
$return.='<li>'.$pageTitle.'<span> / </span></li>';
}
echo $return.'</li></ul></div>';
?>
<?php echo $this->getChildHtml('global_messages') ?>
<?php echo $this->getChildHtml('content') ?>
</div>
update
-oops- this might be an enterprise feature only
There is a built-in CMS page hierarchy option in Magento.
To turn it on:
System > Configuration > General > Content Management > CMS Page Hierarchy - see here
To organise the hierarchy tree:
CMS > Pages > Manage Hierarchy
To manage the position of a page in the tree, after saving a page, go to its "hierarchy tab" - see the screenshot:
In the example the page "Our culture" is a child of "jobs" and not of the root directory
For Magento Enterprise, I have created an extension to solve this. It uses the built in CMS Hierarchy in the backend. The module is called Demac/BananaBread and shouldn't require any hacks or customization.
Direct download: here
Link to article: http://www.demacmedia.com/magento-commerce/introducing-demac_bananabread-adding-cms-breadcrumbs-from-the-hierarchy-in-magento/
I built a custom block as to generate the crumbs (removing the built-in and replacing with the custom one below in the layout):
namespace Uprated\Theme\Block\Html;
class UpratedBreadcrumbs extends \Magento\Framework\View\Element\Template
{
/**
* Current template name
*
* #var string
*/
public $crumbs;
protected $_template = 'html/breadcrumbs.phtml';
protected $_urlInterface;
protected $_objectManager;
protected $_repo;
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Framework\UrlInterface $urlInterface,
\Magento\Framework\ObjectManagerInterface $objectManager,
array $data = [])
{
$this->_urlInterface = $urlInterface;
$this->_objectManager = $objectManager;
$this->_repo = $this->_objectManager->get('Magento\Cms\Model\PageRepository');
$this->getCrumbs();
parent::__construct($context, $data);
}
public function getCrumbs() {
$baseUrl = $this->_urlInterface->getBaseUrl();
$fullUrl = $this->_urlInterface->getCurrentUrl();
$urlPart = explode('/', str_replace($baseUrl, '', trim($fullUrl, '/')));
//Add in the homepage
$this->crumbs = [
'home' => [
'link' => $baseUrl,
'title' => 'Go to Home Page',
'label' => 'Home',
'last' => ($baseUrl == $fullUrl)
]
];
$path = '';
$numParts = count($urlPart);
$partNum = 1;
foreach($urlPart as $value)
{
//Set the relative path
$path = ($path) ? $path . '/' . $value : $value;
//Get the page
$page = $this->getPageByIdentifier($path);
if($page) {
$this->crumbs[$value] = [
'link' => ($partNum == $numParts) ? false : $baseUrl . $path,
'title' => $page['title'],
'label' => $page['title'],
'last' => ($partNum == $numParts)
];
}
$partNum++;
}
}
protected function getPageByIdentifier($identifier) {
//create the filter
$filter = $this->_objectManager->create('Magento\Framework\Api\Filter');
$filter->setData('field','identifier');
$filter->setData('condition_type','eq');
$filter->setData('value',$identifier);
//add the filter(s) to a group
$filter_group = $this->_objectManager->create('Magento\Framework\Api\Search\FilterGroup');
$filter_group->setData('filters', [$filter]);
//add the group(s) to the search criteria object
$search_criteria = $this->_objectManager->create('Magento\Framework\Api\SearchCriteriaInterface');
$search_criteria->setFilterGroups([$filter_group]);
$pages = $this->_repo->getList($search_criteria);
$pages = ($pages) ? $pages->getItems() : false;
return ($pages && is_array($pages)) ? $pages[0] : [];
}
Then used a slightly modified .phtml template to display them:
<?php if ($block->crumbs && is_array($block->crumbs)) : ?>
<div class="breadcrumbs">
<ul class="items">
<?php foreach ($block->crumbs as $crumbName => $crumbInfo) : ?>
<li class="item <?php /* #escapeNotVerified */ echo $crumbName ?>">
<?php if ($crumbInfo['link']) : ?>
<a href="<?php /* #escapeNotVerified */ echo $crumbInfo['link'] ?>" title="<?php echo $block->escapeHtml($crumbInfo['title']) ?>">
<?php echo $block->escapeHtml($crumbInfo['label']) ?>
</a>
<?php elseif ($crumbInfo['last']) : ?>
<strong><?php echo $block->escapeHtml($crumbInfo['label']) ?></strong>
<?php else: ?>
<?php echo $block->escapeHtml($crumbInfo['label']) ?>
<?php endif; ?>
</li>
<?php endforeach; ?>
</ul>
</div>
<?php endif; ?>
Working fine for me in 2.1