1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
<?php
/**
* Copyright © 2015 Ihor Vansach (ihor@magefan.com). All rights reserved.
* See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
*
* Glory to Ukraine! Glory to the heroes!
*/
namespace Magefan\Blog\Block;
use Magento\Store\Model\ScopeInterface;
/**
* Blog index block
*/
class Index extends \Magefan\Blog\Block\Post\PostList
{
/**
* Preparing global layout
*
* @return $this
*/
protected function _prepareLayout()
{
$this->_addBreadcrumbs();
$this->pageConfig->getTitle()->set($this->_getConfigValue('title'));
$this->pageConfig->setKeywords($this->_getConfigValue('meta_keywords'));
$this->pageConfig->setDescription($this->_getConfigValue('meta_description'));
$this->pageConfig->addRemotePageAsset(
$this->_url->getBaseUrl(),
'canonical',
['attributes' => ['rel' => 'canonical']]
);
return parent::_prepareLayout();
}
/**
* Prepare breadcrumbs
*
* @throws \Magento\Framework\Exception\LocalizedException
* @return void
*/
protected function _addBreadcrumbs()
{
if ($this->_scopeConfig->getValue('web/default/show_cms_breadcrumbs', ScopeInterface::SCOPE_STORE)
&& ($breadcrumbsBlock = $this->getLayout()->getBlock('breadcrumbs'))
) {
$breadcrumbsBlock->addCrumb(
'home',
[
'label' => __('Home'),
'title' => __('Go to Home Page'),
'link' => $this->_storeManager->getStore()->getBaseUrl()
]
);
$breadcrumbsBlock->addCrumb(
'blog',
[
'label' => __('Blog'),
'title' => __(sprintf('Go to Blog Home Page'))
]
);
}
}
/**
* Retrieve blog title
* @return string
*/
protected function _getConfigValue($param)
{
return $this->_scopeConfig->getValue(
'mfblog/index_page/'.$param,
ScopeInterface::SCOPE_STORE
);
}
}