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Blog Plugin as a part of Monstra CMS

This commit is contained in:
Awilum
2014-01-03 19:07:05 +02:00
parent 79f4abe6bd
commit 83264e41f3
12 changed files with 487 additions and 0 deletions

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plugins/blog/README.md Normal file
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Monstra CMS Blog
================

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<?php
/**
* Blog plugin
*
* @package Monstra
* @subpackage Plugins
* @author Romanenko Sergey / Awilum
* @copyright 2012 Romanenko Sergey / Awilum
* @version 1.7.3
*
*/
// Register plugin
Plugin::register( __FILE__,
__('Blog', 'blog'),
__('Blog plugin for Monstra', 'blog'),
'1.7.3',
'Awilum',
'http://monstra.org/');
/**
* Blog Class
*/
class Blog {
/**
* Parrent page name(slug)
*
* @var string
*/
public static $parent_page_name = 'blog';
/**
* Get tags
*
* <code>
* echo Blog::getTags();
* </code>
*
* @return string
*/
public static function getTags($slug = null) {
// Display view
return View::factory('blog/views/frontend/tags')
->assign('tags', Blog::getTagsArray($slug))
->render();
}
/**
* Get breadcrumbs
*
* <code>
* echo Blog::breadcrumbs();
* </code>
*
* @return string
*/
public static function breadcrumbs() {
$current_page = Pages::$requested_page;
$parent_page = '';
if ($current_page !== 'error404') {
$page = Pages::$pages->select('[slug="'.$current_page.'"]', null);
if (trim($page['parent']) !== '') {
$parent = true;
$parent_page = Pages::$pages->select('[slug="'.$page['parent'].'"]', null);
} else {
$parent = false;
}
// Display view
View::factory('blog/views/frontend/breadcrumbs')
->assign('current_page', $current_page)
->assign('page', $page)
->assign('parent', $parent)
->assign('parent_page', $parent_page)
->display();
}
}
/**
* Get tags array
*
* <code>
* echo Blog::getTagsArray();
* </code>
*
* @return array
*/
public static function getTagsArray($slug = null) {
// Init vars
$tags = array();
$tags_string = '';
if ($slug == null) {
$posts = Pages::$pages->select('[parent="'.Blog::$parent_page_name.'" and status="published"]', 'all');
} else {
$posts = Pages::$pages->select('[parent="'.Blog::$parent_page_name.'" and status="published" and slug="'.$slug.'"]', 'all');
}
foreach($posts as $post) {
$tags_string .= $post['keywords'].',';
}
$tags_string = substr($tags_string, 0, strlen($tags_string)-1);
// Explode tags in tags array
$tags = explode(',', $tags_string);
// Remove empty array elementss
foreach ($tags as $key => $value) {
if ($tags[$key] == '') {
unset($tags[$key]);
}
}
// Trim tags
array_walk($tags, create_function('&$val', '$val = trim($val);'));
// Get unique tags
$tags = array_unique($tags);
// Return tags
return $tags;
}
/**
* Get posts
*
* <code>
* // Get all posts
* echo Blog::getPosts();
*
* // Get last 5 posts
* echo Blog::getPosts(5);
* </code>
*
* @param integer $num Number of posts to show
* @return string
*/
public static function getPosts($nums = 10) {
// Get page param
$page = (Request::get('page')) ? (int)Request::get('page') : 1;
if (Request::get('tag')) {
$query = '[parent="'.Blog::$parent_page_name.'" and status="published" and contains(keywords, "'.Request::get('tag').'")]';
Notification::set('tag', Request::get('tag'));
} else {
$query = '[parent="'.Blog::$parent_page_name.'" and status="published"]';
Notification::clean();
}
// Get Elements Count
$elements = count(Pages::$pages->select($query, 'all'));
// Get Pages Count
$pages = ceil($elements/$nums);
if ($page < 1) {
$page = 1;
} elseif ($page > $pages) {
$page = $pages;
}
$start = ($page-1)*$nums;
// If there is no posts
if ($start < 0) $start = 0;
// Get posts and sort by DESC
$posts = Pages::$pages->select($query, $nums, $start, array('slug', 'title', 'author', 'date'), 'date', 'DESC');
// Loop
foreach($posts as $key => $post) {
$post_short = explode("{cut}", Text::toHtml(File::getContent(STORAGE . DS . 'pages' . DS . $post['id'] . '.page.txt')));
$posts[$key]['content'] = Filter::apply('content', $post_short[0]);
}
// Display view
return View::factory('blog/views/frontend/index')
->assign('posts', $posts)
->render().
View::factory('blog/views/frontend/pager')
->assign('pages', $pages)
->assign('page', $page)
->render();
}
/**
* Get posts block
*
* <code>
* // Get all posts
* echo Blog::getPostsBlock();
*
* // Get last 5 posts
* echo Blog::getPostsBlock(5);
* </code>
*
* @param integer $num Number of posts to show
* @return string
*/
public static function getPostsBlock($nums = 10) {
// XPath Query
$query = '[parent="'.Blog::$parent_page_name.'" and status="published"]';
// Get posts and sort by DESC
$posts = Pages::$pages->select($query, $nums, 0, array('slug', 'title', 'author', 'date'), 'date', 'DESC');
// Loop
foreach($posts as $key => $post) {
$post_short = explode("{cut}", Text::toHtml(File::getContent(STORAGE . DS . 'pages' . DS . $post['id'] . '.page.txt')));
$posts[$key]['content'] = Filter::apply('content', $post_short[0]);
}
// Display view
return View::factory('blog/views/frontend/block')
->assign('posts', $posts)
->render();
}
/**
* Get related posts
*
* <code>
* echo Blog::getRelatedPosts();
* </code>
*
* @return string
*/
public static function getRelatedPosts($limit = null) {
$related_posts = array();
$tags = Blog::getTagsArray(Page::slug());
foreach($tags as $tag) {
$query = '[parent="'.Blog::$parent_page_name.'" and status="published" and contains(keywords, "'.$tag.'") and slug!="'.Page::slug().'"]';
if ($result = Arr::subvalSort(Pages::$pages->select($query, ($limit == null) ? 'all' : (int)$limit), 'date', 'DESC')) {
$related_posts = $result;
}
}
// Display view
return View::factory('blog/views/frontend/related_posts')
->assign('related_posts', $related_posts)
->render();
}
/**
* Get post content
*
* <code>
* echo Blog::getPost();
* </code>
*
* @return string
*/
public static function getPost() {
// Get post
$post = Text::toHtml(File::getContent(STORAGE . DS . 'pages' . DS . Pages::$page['id'] . '.page.txt'));
// Apply content filter
$post = Filter::apply('content', $post);
// Remove {cut} shortcode
$post = strtr($post, array('{cut}' => ''));
// Return post
return $post;
}
/**
* Get post content before cut
*
* <code>
* echo Blog::getPostBeforeCut('home');
* </code>
*
* @return string
*/
public static function getPostBeforeCut($slug) {
$page = Pages::$pages->select('[slug="'.$slug.'"]', null);
// Get post
$post = explode("{cut}", Text::toHtml(File::getContent(STORAGE . DS . 'pages' . DS . $page['id'] . '.page.txt')));
// Apply content filter
$post_content = Filter::apply('content', $post[0]);
// Return post
return $post_content;
}
/**
* Get post content after cut
*
* <code>
* echo Blog::getPostAfterCut('home');
* </code>
*
* @return string
*/
public static function getPostAfterCut($slug) {
$page = Pages::$pages->select('[slug="'.$slug.'"]', null);
// Get post
$post = explode("{cut}", Text::toHtml(File::getContent(STORAGE . DS . 'pages' . DS . $page['id'] . '.page.txt')));
// Apply content filter
$post_content = Filter::apply('content', $post[1]);
// Return post
return $post_content;
}
/**
* Get Blog Post title
*
* <code>
* echo Blog::getPostTitle();
* </code>
*
* @return string
*/
public static function getPostTitle() {
return Page::title();
}
}

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<?xml version="1.0" encoding="UTF-8"?>
<root>
<plugin_location>plugins/blog/blog.plugin.php</plugin_location>
<plugin_status>active</plugin_status>
<plugin_priority>15</plugin_priority>
<plugin_name>Blog</plugin_name>
<plugin_description>Blog plugin for Monstra</plugin_description>
<plugin_version>1.7.3</plugin_version>
<plugin_author>Awilum</plugin_author>
<plugin_author_uri>http://monstra.org/</plugin_author_uri>
</root>

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<?php
return array(
'blog' => array(
'Blog' => 'Blog',
'Blog plugin for Monstra' => 'Blog plugin for Monstra',
'begin' => 'begin',
'end' => 'end',
'prev' => 'prev',
'next' => 'next',
)
);

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<?php
return array(
'blog' => array(
'Blog' => 'Блог',
'Blog plugin for Monstra' => 'Плагин блога для Monstra',
'begin' => 'начало',
'end' => 'конец',
'prev' => 'назад',
'next' => 'вперед',
'Related posts' => 'Статьи по теме',
)
);

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<?php
define('DS', DIRECTORY_SEPARATOR);
define('ROOT', rtrim(dirname(__FILE__), '\\/'));
define('BACKEND', false);
define('MONSTRA_ACCESS', true);
// Load bootstrap file
require_once(ROOT . DS . 'engine' . DS . '_init.php');
// Get all posts for blog parent page/post
$posts = Pages::$pages->select('[parent="blog" and status="published"]', 5, 0, array('slug', 'title', 'author', 'date'), 'date', 'DESC');
// Date now
$now = date("D, d M Y H:i:s T");
ob_end_clean();
?>
<?php header('Content-type: text/xml; charset="utf-8"'); ?>
<?php echo'<?xml version="1.0" encoding="utf-8"?>'."\n"; ?>
<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title>MonstraCMS::BLOG::RSS</title>
<link><?php echo Option::get('siteurl'); ?>blog</link>
<description>The latest updates for <?php echo Option::get('sitename'); ?>.</description>
<language>en-us</language>
<pubDate><?php echo $now; ?></pubDate>
<lastBuildDate><?php echo $now; ?></lastBuildDate>
<atom:link href="<?php echo Option::get('siteurl'); ?>rss.php" rel="self" type="application/rss+xml" />
<generator>Monstra</generator>
<?php foreach ($posts as $post) { ?>
<item>
<title><?php echo $post['title']; ?></title>
<link><?php echo Option::get('siteurl').'blog/'.$post['slug']; ?></link>
<guid><?php echo Option::get('siteurl').'blog/'.$post['slug']; ?></guid>
<pubDate><?php echo Date::format($post['date'], 'd M Y'); ?></pubDate>
<description><![CDATA[<?php echo Text::toHtml(Text::cut(File::getContent(STORAGE . DS . 'pages' . DS . $post['id'] . '.page.txt'), 300)); ?>]]></description>
<author><?php echo $post['author']; ?></author>
</item>
<?php } ?>
</channel>
</rss>

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<?php foreach($posts as $post) { ?>
<a href="<?php echo Option::get('siteurl'); ?><?php echo Blog::$parent_page_name; ?>/<?php echo $post['slug']; ?>"><?php echo $post['title']; ?></a> <small class="monstra-blog-date"><?php echo Date::format($post['date'], 'd M Y'); ?></small><br>
<?php echo $post['content']; ?>
<br><br>
<?php } ?>

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<?php if ($parent) { ?>
<a href="<?php echo Site::url().$page['parent']; ?><?php if(Notification::get('tag')) { ?>?tag=<?php echo Notification::get('tag'); ?><?php } ?>"><?php echo $parent_page['title']; ?></a>&nbsp;<span>&rarr;</span>&nbsp;<a href="<?php echo Site::url().$page['parent'].'/'.$page['slug']; ?>"><?php echo $page['title']; ?></a>
<?php } else { ?>
<a href="<?php echo Site::url().$page['slug']; ?><?php if(Notification::get('tag')) { ?>?tag=<?php echo Notification::get('tag'); ?><?php } ?>"><?php echo $page['title']; ?></a>
<?php } ?>

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<?php foreach($posts as $post) { ?>
<a href="<?php echo Option::get('siteurl'); ?><?php echo Blog::$parent_page_name; ?>/<?php echo $post['slug'] ?>"><?php echo $post['title']; ?></a> <small class="monstra-blog-date"><?php echo Date::format($post['date'], 'd M Y'); ?></small><br>
<?php echo $post['content']; ?>
<br><br>
<?php } ?>

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<?php
if (Request::get('tag')) $tag = '&tag='.Request::get('tag'); else $tag = '';
$neighbours = 6;
$left_neighbour = $page - $neighbours;
if ($left_neighbour < 1) $left_neighbour = 1;
$right_neighbour = $page + $neighbours;
if ($right_neighbour > $pages) $right_neighbour = $pages;
if ($page > 1) {
echo ' <a href="?page=1'.$tag.'">'.__('begin', 'blog').'</a> ... <a href="?page=' . ($page-1) . $tag.'">'.__('prev', 'blog').'</a> ';
}
for ($i=$left_neighbour; $i<=$right_neighbour; $i++) {
if ($i != $page) {
echo ' <a href="?page=' . $i . $tag.'">' . $i . '</a> ';
} else {
echo ' <b>' . $i . '</b> ';
}
}
if ($page < $pages) {
echo ' <a href="?page=' . ($page+1) . $tag.'">'.__('next', 'blog').'</a> ... <a href="?page=' . $pages . $tag.'">'.__('end', 'blog').'</a> ';
}
?>

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<br><br>
<b><?php echo __('Related posts', 'blog'); ?>:</b>
<div>
<?php foreach($related_posts as $related_post) { ?>
<a href="<?php echo Option::get('siteurl'); ?><?php echo Blog::$parent_page_name; ?>/<?php echo $related_post['slug']; ?>"><?php echo $related_post['title']; ?></a><br>
<?php } ?>
</div>

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<?php foreach($tags as $tag) { ?>
<a href="<?php echo Option::get('siteurl'); ?><?php echo Blog::$parent_page_name; ?>?tag=<?php echo $tag; ?>"><span class="label label-important" data-original-title=""><?php echo $tag; ?></span></a>
<?php } ?>