Merge branch 'master' of github.com:gilbitron/Pico
This commit is contained in:
kpavlov
commit
f553e211c5
8 changed files with 400 additions and 318 deletions
2
.gitignore
vendored
2
.gitignore
vendored
|
|
@ -20,4 +20,4 @@ themes/*
|
|||
!themes/default/*
|
||||
|
||||
# User config
|
||||
config.php
|
||||
config.php
|
||||
|
|
@ -1,4 +1,6 @@
|
|||
Pico
|
||||
====
|
||||
|
||||
Pico is a stupidly simple, blazing fast, flat file CMS. See http://pico.dev7studios.com for more info.
|
||||
Pico is a stupidly simple, blazing fast, flat file CMS. See http://pico.dev7studios.com for more info.
|
||||
|
||||
Want to say thanks? [Consider tipping me](https://www.gittip.com/gilbitron).
|
||||
|
|
|
|||
|
|
@ -9,6 +9,14 @@
|
|||
* [changed] get_files no longer gets dotfiles
|
||||
* [fixed] Issues with updating Pico install once in use
|
||||
|
||||
2013.09.04 - version 0.7
|
||||
* [New] Added before_read_file_meta and get_page_data plugin hooks to customize page meta data
|
||||
* [Changed] Make get_files() ignore dotfiles
|
||||
* [Changed] Make get_pages() ignore Emacs and temp files
|
||||
* [Changed] Use composer version of Markdown
|
||||
* [Changed] Other small tweaks
|
||||
* [Fixed] Date warnings and other small bugs
|
||||
|
||||
2013.05.07 - version 0.6.2
|
||||
* [Changed] Replaced glob_recursive with get_files
|
||||
|
||||
|
|
|
|||
|
|
@ -6,16 +6,16 @@ keywords: Pico CMS
|
|||
|
||||
## Welcome to Pico
|
||||
|
||||
Congratulations you have successfully installed [Pico](http://pico.dev7studios.com). Pico is a stupidly simple, blazing fast, flat file CMS.
|
||||
Congratulations, you have successfully installed [Pico](http://pico.dev7studios.com). Pico is a stupidly simple, blazing fast, flat file CMS.
|
||||
|
||||
### Creating Content
|
||||
|
||||
Pico is a flat file CMS, this means there is no administration backend and database to deal with. You simply create `.md` files in the "content"
|
||||
folder and that becomes a page. For example this file is called `index.md` and is shown as the main landing page.
|
||||
folder and that becomes a page. For example, this file is called `index.md` and is shown as the main landing page.
|
||||
|
||||
If you created folder within the content folder (e.g. `content/sub`) and put an `index.md` inside it, you can access that folder at the URL
|
||||
If you create a folder within the content folder (e.g. `content/sub`) and put an `index.md` inside it, you can access that folder at the URL
|
||||
`http://yousite.com/sub`. If you want another page within the sub folder, simply create a text file with the corresponding name (e.g. `content/sub/page.md`)
|
||||
and will be able to access it from the URL `http://yousite.com/sub/page`. Below we've shown some examples of content locations and their corresponing URL's:
|
||||
and you will be able to access it from the URL `http://yousite.com/sub/page`. Below we've shown some examples of content locations and their corresponing URL's:
|
||||
|
||||
<table>
|
||||
<thead>
|
||||
|
|
@ -56,7 +56,7 @@ There are also certain variables that you can use in your text files:
|
|||
|
||||
### Themes
|
||||
|
||||
You can create themes for your Pico installation and in the "themes" folder. Check out the default theme for an example of a theme. Pico uses
|
||||
You can create themes for your Pico installation in the "themes" folder. Check out the default theme for an example of a theme. Pico uses
|
||||
[Twig](http://twig.sensiolabs.org/documentation) for it's templating engine. You can select your theme by setting the `$config['theme']` variable
|
||||
in config.php to your theme folder.
|
||||
|
||||
|
|
@ -99,7 +99,15 @@ Pages can be used like:
|
|||
{% endfor %}
|
||||
</ul></pre>
|
||||
|
||||
### Plugins
|
||||
|
||||
See [http://pico.dev7studios.com/plugins](http://pico.dev7studios.com/plugins)
|
||||
|
||||
### Config
|
||||
|
||||
You can override the default Pico settings (and add your own custom settings) by editing config.php in the root Pico directory. The config.php file
|
||||
list all of the settings and their defaults. To override a setting simply uncomment it in config.php and set your custom value.
|
||||
lists all of the settings and their defaults. To override a setting, simply uncomment it in config.php and set your custom value.
|
||||
|
||||
### Documentation
|
||||
|
||||
For more help have a look at the Pico documentation at [http://pico.dev7studios.com/docs](http://pico.dev7studios.com/docs)
|
||||
|
|
|
|||
|
|
@ -8,6 +8,8 @@ define('PLUGINS_DIR', ROOT_DIR .'plugins/');
|
|||
define('THEMES_DIR', ROOT_DIR .'themes/');
|
||||
define('CACHE_DIR', LIB_DIR .'cache/');
|
||||
|
||||
date_default_timezone_set('UTC');
|
||||
|
||||
require(ROOT_DIR .'vendor/autoload.php');
|
||||
require(LIB_DIR .'pico.php');
|
||||
$pico = new Pico();
|
||||
|
|
|
|||
617
lib/pico.php
617
lib/pico.php
|
|
@ -7,349 +7,348 @@ use \Michelf\MarkdownExtra;
|
|||
* @author Gilbert Pellegrom
|
||||
* @link http://pico.dev7studios.com
|
||||
* @license http://opensource.org/licenses/MIT
|
||||
* @version 0.6.2
|
||||
* @version 0.7
|
||||
*/
|
||||
class Pico
|
||||
{
|
||||
class Pico {
|
||||
|
||||
private $plugins;
|
||||
private $plugins;
|
||||
|
||||
/**
|
||||
* The constructor carries out all the processing in Pico.
|
||||
* Does URL routing, Markdown processing and Twig processing.
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
// Load plugins
|
||||
$this->load_plugins();
|
||||
$this->run_hooks('plugins_loaded');
|
||||
/**
|
||||
* The constructor carries out all the processing in Pico.
|
||||
* Does URL routing, Markdown processing and Twig processing.
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
// Load plugins
|
||||
$this->load_plugins();
|
||||
$this->run_hooks('plugins_loaded');
|
||||
|
||||
// Get request url and script url
|
||||
$url = '';
|
||||
$request_url = (isset($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : '';
|
||||
$script_url = (isset($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : '';
|
||||
|
||||
// Get request url and script url
|
||||
$url = '';
|
||||
$request_url = (isset($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : '';
|
||||
$script_url = (isset($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : '';
|
||||
// Get our url path and trim the / of the left and the right
|
||||
if($request_url != $script_url) $url = trim(preg_replace('/'. str_replace('/', '\/', str_replace('index.php', '', $script_url)) .'/', '', $request_url, 1), '/');
|
||||
$url = preg_replace('/\?.*/', '', $url); // Strip query string
|
||||
$this->run_hooks('request_url', array(&$url));
|
||||
|
||||
// Get our url path and trim the / of the left and the right
|
||||
if ($request_url != $script_url) $url = trim(preg_replace('/' . str_replace('/', '\/', str_replace('index.php', '', $script_url)) . '/', '', $request_url, 1), '/');
|
||||
$url = preg_replace('/\?.*/', '', $url); // Strip query string
|
||||
$this->run_hooks('request_url', array(&$url));
|
||||
// Get the file path
|
||||
if($url) $file = CONTENT_DIR . $url;
|
||||
else $file = CONTENT_DIR .'index';
|
||||
|
||||
// Get the file path
|
||||
if ($url) $file = CONTENT_DIR . $url;
|
||||
else $file = CONTENT_DIR . 'index';
|
||||
// Load the file
|
||||
if(is_dir($file)) $file = CONTENT_DIR . $url .'/index'. CONTENT_EXT;
|
||||
else $file .= CONTENT_EXT;
|
||||
|
||||
// Load the file
|
||||
if (is_dir($file)) $file = CONTENT_DIR . $url . '/index' . CONTENT_EXT;
|
||||
else $file .= CONTENT_EXT;
|
||||
$this->run_hooks('before_load_content', array(&$file));
|
||||
if(file_exists($file)){
|
||||
$content = file_get_contents($file);
|
||||
} else {
|
||||
$this->run_hooks('before_404_load_content', array(&$file));
|
||||
$content = file_get_contents(CONTENT_DIR .'404'. CONTENT_EXT);
|
||||
header($_SERVER['SERVER_PROTOCOL'].' 404 Not Found');
|
||||
$this->run_hooks('after_404_load_content', array(&$file, &$content));
|
||||
}
|
||||
$this->run_hooks('after_load_content', array(&$file, &$content));
|
||||
|
||||
// Load the settings
|
||||
$settings = $this->get_config();
|
||||
$this->run_hooks('config_loaded', array(&$settings));
|
||||
|
||||
$this->run_hooks('before_load_content', array(&$file));
|
||||
if (file_exists($file)) {
|
||||
$content = file_get_contents($file);
|
||||
} else {
|
||||
$this->run_hooks('before_404_load_content', array(&$file));
|
||||
$content = file_get_contents(CONTENT_DIR . '404' . CONTENT_EXT);
|
||||
header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
|
||||
$this->run_hooks('after_404_load_content', array(&$file, &$content));
|
||||
}
|
||||
$this->run_hooks('after_load_content', array(&$file, &$content));
|
||||
$meta = $this->read_file_meta($content);
|
||||
$this->run_hooks('file_meta', array(&$meta));
|
||||
$content = $this->parse_content($content);
|
||||
$this->run_hooks('content_parsed', array(&$content));
|
||||
|
||||
// Get all the pages
|
||||
$pages = $this->get_pages($settings['base_url'], $settings['pages_order_by'], $settings['pages_order'], $settings['excerpt_length']);
|
||||
$prev_page = array();
|
||||
$current_page = array();
|
||||
$next_page = array();
|
||||
while($current_page = current($pages)){
|
||||
if((isset($meta['title'])) && ($meta['title'] == $current_page['title'])){
|
||||
break;
|
||||
}
|
||||
next($pages);
|
||||
}
|
||||
$prev_page = next($pages);
|
||||
prev($pages);
|
||||
$next_page = prev($pages);
|
||||
$this->run_hooks('get_pages', array(&$pages, &$current_page, &$prev_page, &$next_page));
|
||||
|
||||
// Load the settings
|
||||
$settings = $this->get_config();
|
||||
$this->run_hooks('config_loaded', array(&$settings));
|
||||
|
||||
$meta = $this->read_file_meta($content);
|
||||
$this->run_hooks('file_meta', array(&$meta));
|
||||
$content = $this->parse_content($content);
|
||||
$this->run_hooks('content_parsed', array(&$content));
|
||||
|
||||
// Get all the pages
|
||||
$pages = $this->get_pages($settings['base_url'], $settings['pages_order_by'], $settings['pages_order'],
|
||||
$settings['meta_max_length'], $settings['excerpt_length']);
|
||||
$prev_page = array();
|
||||
$current_page = array();
|
||||
$next_page = array();
|
||||
while ($current_page = current($pages)) {
|
||||
if ((isset($meta['title'])) && ($meta['title'] == $current_page['title'])) {
|
||||
break;
|
||||
}
|
||||
next($pages);
|
||||
}
|
||||
$prev_page = next($pages);
|
||||
prev($pages);
|
||||
$next_page = prev($pages);
|
||||
$this->run_hooks('get_pages', array(&$pages, &$current_page, &$prev_page, &$next_page));
|
||||
|
||||
// Load the theme
|
||||
$this->run_hooks('before_twig_register');
|
||||
Twig_Autoloader::register();
|
||||
$loader = new Twig_Loader_Filesystem(THEMES_DIR . $settings['theme']);
|
||||
$twig = new Twig_Environment($loader, $settings['twig_config']);
|
||||
$twig->addExtension(new Twig_Extension_Debug());
|
||||
$twig_vars = array(
|
||||
'config' => $settings,
|
||||
'base_dir' => rtrim(ROOT_DIR, '/'),
|
||||
'base_url' => $settings['base_url'],
|
||||
'theme_dir' => THEMES_DIR . $settings['theme'],
|
||||
'theme_url' => $settings['base_url'] . '/' . basename(THEMES_DIR) . '/' . $settings['theme'],
|
||||
'site_title' => $settings['site_title'],
|
||||
'meta' => $meta,
|
||||
'content' => $content,
|
||||
'pages' => $pages,
|
||||
'prev_page' => $prev_page,
|
||||
'current_page' => $current_page,
|
||||
'next_page' => $next_page,
|
||||
'is_front_page' => $url ? false : true,
|
||||
);
|
||||
// Load the theme
|
||||
$this->run_hooks('before_twig_register');
|
||||
Twig_Autoloader::register();
|
||||
$loader = new Twig_Loader_Filesystem(THEMES_DIR . $settings['theme']);
|
||||
$twig = new Twig_Environment($loader, $settings['twig_config']);
|
||||
$twig->addExtension(new Twig_Extension_Debug());
|
||||
$twig_vars = array(
|
||||
'config' => $settings,
|
||||
'base_dir' => rtrim(ROOT_DIR, '/'),
|
||||
'base_url' => $settings['base_url'],
|
||||
'theme_dir' => THEMES_DIR . $settings['theme'],
|
||||
'theme_url' => $settings['base_url'] .'/'. basename(THEMES_DIR) .'/'. $settings['theme'],
|
||||
'site_title' => $settings['site_title'],
|
||||
'meta' => $meta,
|
||||
'content' => $content,
|
||||
'pages' => $pages,
|
||||
'prev_page' => $prev_page,
|
||||
'current_page' => $current_page,
|
||||
'next_page' => $next_page,
|
||||
'is_front_page' => $url ? false : true,
|
||||
);
|
||||
// use a custom template if specified Template: [filename] in page meta e.g. Template: spesh to try and use spesh.html in theme folder
|
||||
$template = ((isset($meta['template']) && file_exists($twig_vars['theme_dir'] . '/' . $meta['template'] . $settings['template_ext'])) ? $meta['template'] . $settings['template_ext'] : 'index' . $settings['template_ext']);
|
||||
|
||||
$this->run_hooks('before_render', array(&$twig_vars, &$twig));
|
||||
$this->run_hooks('before_render', array(&$twig_vars, &$twig));
|
||||
$output = $twig->render($template, $twig_vars);
|
||||
$this->run_hooks('after_render', array(&$output));
|
||||
echo $output;
|
||||
}
|
||||
$this->run_hooks('after_render', array(&$output));
|
||||
echo $output;
|
||||
}
|
||||
|
||||
/**
|
||||
* Load any plugins
|
||||
*/
|
||||
private function load_plugins()
|
||||
{
|
||||
$this->plugins = array();
|
||||
$plugins = $this->get_files(PLUGINS_DIR, '.php');
|
||||
if(!empty($plugins)){
|
||||
foreach($plugins as $plugin){
|
||||
include_once($plugin);
|
||||
$plugin_name = preg_replace("/\\.[^.\\s]{3}$/", '', basename($plugin));
|
||||
if(class_exists($plugin_name)){
|
||||
$obj = new $plugin_name;
|
||||
$this->plugins[] = $obj;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Load any plugins
|
||||
*/
|
||||
private function load_plugins()
|
||||
{
|
||||
$this->plugins = array();
|
||||
$plugins = $this->get_files(PLUGINS_DIR, '.php');
|
||||
if (!empty($plugins)) {
|
||||
foreach ($plugins as $plugin) {
|
||||
include_once($plugin);
|
||||
$plugin_name = preg_replace("/\\.[^.\\s]{3}$/", '', basename($plugin));
|
||||
if (class_exists($plugin_name)) {
|
||||
$obj = new $plugin_name;
|
||||
$this->plugins[] = $obj;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses the content using Markdown
|
||||
*
|
||||
* @param string $content the raw txt content
|
||||
* @return string $content the Markdown formatted content
|
||||
*/
|
||||
/**
|
||||
* Parses the content using Markdown
|
||||
*
|
||||
* @param string $content the raw txt content
|
||||
* @return string $content the Markdown formatted content
|
||||
*/
|
||||
private function parse_content(&$content)
|
||||
{
|
||||
$content = preg_replace('#/\*.+?\*/#s', '', $content); // Remove comments and meta
|
||||
$content = str_replace('%base_url%', $this->base_url(), $content);
|
||||
$content = MarkdownExtra::defaultTransform($content);
|
||||
{
|
||||
$content = preg_replace('#/\*.+?\*/#s', '', $content); // Remove comments and meta
|
||||
$content = str_replace('%base_url%', $this->base_url(), $content);
|
||||
$content = MarkdownExtra::defaultTransform($content);
|
||||
|
||||
return $content;
|
||||
}
|
||||
return $content;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses the file meta from the txt file header. Meta keys are converted to lowercase automatically.
|
||||
*
|
||||
* @param string $content the raw txt content
|
||||
* @return array $headers an array of meta values
|
||||
*/
|
||||
private function read_file_meta($content)
|
||||
{
|
||||
global $config;
|
||||
/**
|
||||
* Parses the file meta from the txt file header.
|
||||
* Meta keys are converted to lowercase automatically.
|
||||
*
|
||||
* @param string $content the raw txt content
|
||||
* @return array $headers an array of meta values
|
||||
*/
|
||||
private function read_file_meta($content)
|
||||
{
|
||||
global $config;
|
||||
|
||||
$headers = array(
|
||||
'title' => 'Title',
|
||||
'description' => 'Description',
|
||||
'author' => 'Author',
|
||||
'date' => 'Date',
|
||||
'robots' => 'Robots'
|
||||
);
|
||||
|
||||
$headers = array();
|
||||
if (preg_match_all("/\/\*(.+?)\*\/(.*)/ms", $content, $h_and_c)) {
|
||||
preg_match_all('/(\w+)\s*:\s*(.*)/i', $h_and_c[1][0], $m);
|
||||
for ($i = 0; $i < count($m[0]); $i++) {
|
||||
$headers[strtolower($m[1][$i])] = trim($m[2][$i]);
|
||||
}
|
||||
}
|
||||
// Add support for custom headers by hooking into the headers array
|
||||
$this->run_hooks('before_read_file_meta', array(&$headers));
|
||||
|
||||
if (isset($headers['date'])) $headers['date_formatted'] = date($config['date_format'], strtotime($headers['date']));
|
||||
foreach ($headers as $field => $regex){
|
||||
if (preg_match('/^[ \t\/*#@]*' . preg_quote($regex, '/') . ':(.*)$/mi', $content, $match) && $match[1]){
|
||||
$headers[ $field ] = trim(preg_replace("/\s*(?:\*\/|\?>).*/", '', $match[1]));
|
||||
} else {
|
||||
$headers[ $field ] = '';
|
||||
}
|
||||
}
|
||||
|
||||
if(isset($headers['date'])) $headers['date_formatted'] = date($config['date_format'], strtotime($headers['date']));
|
||||
|
||||
if (empty($headers['title'])) {
|
||||
preg_match('/^(.+?)[ ]*\n(=+|-+)[ ]*\n+/imu', $content, $matches);
|
||||
if (count($matches) > 0) {
|
||||
$headers['title'] = $matches[1];
|
||||
} else {
|
||||
preg_match('/^\#{1}([^\#].*)$/imu', $content, $matches);
|
||||
if (count($matches) > 0) {
|
||||
$headers['title'] = $matches[1];
|
||||
}
|
||||
}
|
||||
}
|
||||
return $headers;
|
||||
}
|
||||
|
||||
return $headers;
|
||||
}
|
||||
/**
|
||||
* Loads the config
|
||||
*
|
||||
* @return array $config an array of config values
|
||||
*/
|
||||
private function get_config()
|
||||
{
|
||||
global $config;
|
||||
@include_once(ROOT_DIR .'config.php');
|
||||
|
||||
/**
|
||||
* Loads the config
|
||||
*
|
||||
* @return array $config an array of config values
|
||||
*/
|
||||
private function get_config()
|
||||
{
|
||||
global $config;
|
||||
@include_once(ROOT_DIR . 'config.php');
|
||||
|
||||
$defaults = array(
|
||||
'site_title' => 'Pico',
|
||||
'base_url' => $this->base_url(),
|
||||
'theme' => 'default',
|
||||
'date_format' => 'jS M Y',
|
||||
'twig_config' => array('cache' => false, 'autoescape' => false, 'debug' => false),
|
||||
'pages_order_by' => 'alpha',
|
||||
'pages_order' => 'asc',
|
||||
$defaults = array(
|
||||
'site_title' => 'Pico',
|
||||
'base_url' => $this->base_url(),
|
||||
'theme' => 'default',
|
||||
'date_format' => 'jS M Y',
|
||||
'twig_config' => array('cache' => false, 'autoescape' => false, 'debug' => false),
|
||||
'pages_order_by' => 'alpha',
|
||||
'pages_order' => 'asc',
|
||||
'excerpt_length' => 50,
|
||||
'template_ext' => '.html'
|
||||
);
|
||||
);
|
||||
|
||||
if (is_array($config)) $config = array_merge($defaults, $config);
|
||||
else $config = $defaults;
|
||||
if(is_array($config)) $config = array_merge($defaults, $config);
|
||||
else $config = $defaults;
|
||||
|
||||
return $config;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a list of pages
|
||||
*
|
||||
* @param string $base_url the base URL of the site
|
||||
* @param string $order_by order by "alpha" or "date"
|
||||
* @param string $order order "asc" or "desc"
|
||||
* @return array $sorted_pages an array of pages
|
||||
*/
|
||||
return $config;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a list of pages
|
||||
*
|
||||
* @param string $base_url the base URL of the site
|
||||
* @param string $order_by order by "alpha" or "date"
|
||||
* @param string $order order "asc" or "desc"
|
||||
* @return array $sorted_pages an array of pages
|
||||
*/
|
||||
private function get_pages($base_url, $order_by = 'alpha', $order = 'asc', $meta_max_length = 2048, $excerpt_length = 50)
|
||||
{
|
||||
global $config;
|
||||
{
|
||||
global $config;
|
||||
|
||||
$pages = $this->get_files(CONTENT_DIR, CONTENT_EXT);
|
||||
$sorted_pages = array();
|
||||
$date_id = 0;
|
||||
foreach($pages as $key=>$page){
|
||||
// Skip 404
|
||||
if(basename($page) == '404'. CONTENT_EXT){
|
||||
unset($pages[$key]);
|
||||
continue;
|
||||
}
|
||||
|
||||
$pages = $this->get_files(CONTENT_DIR, CONTENT_EXT);
|
||||
$sorted_pages = array();
|
||||
$date_id = 0;
|
||||
foreach ($pages as $key => $page) {
|
||||
// Skip 404
|
||||
if (basename($page) == '404' . CONTENT_EXT) {
|
||||
unset($pages[$key]);
|
||||
continue;
|
||||
}
|
||||
|
||||
// Ignore Emacs (and Nano) temp files
|
||||
if (in_array(substr($page, -1), array('~', '#'))) {
|
||||
unset($pages[$key]);
|
||||
continue;
|
||||
}
|
||||
// Get title and format $page
|
||||
// Ignore Emacs (and Nano) temp files
|
||||
if (in_array(substr($page, -1), array('~','#'))) {
|
||||
unset($pages[$key]);
|
||||
continue;
|
||||
}
|
||||
// Get title and format $page
|
||||
$page_content = file_get_contents($page, NULL, NULL, 0, $meta_max_length);
|
||||
$page_meta = $this->read_file_meta($page_content);
|
||||
if (!$page_meta) trigger_error("$page meta not read");
|
||||
$page_content = $this->parse_content($page_content);
|
||||
$url = str_replace(CONTENT_DIR, $base_url . '/', $page);
|
||||
$url = str_replace('index' . CONTENT_EXT, '', $url);
|
||||
$url = str_replace(CONTENT_EXT, '', $url);
|
||||
$data = array();
|
||||
// these are generic fields that are added
|
||||
foreach ($page_meta as $meta_key => $value) {
|
||||
$data[$meta_key] = isset($page_meta[$meta_key]) ? $value : null;
|
||||
}
|
||||
// these are special fields and need to be overwritten
|
||||
$extras = array(
|
||||
'url' => $url,
|
||||
'date_formatted' => isset($page_meta['date']) ? date($config['date_format'], strtotime($page_meta['date'])) : null,
|
||||
'content' => $page_content,
|
||||
'excerpt' => isset($page_meta['excerpt']) ? $page_meta['excerpt'] : $this->limit_words(strip_tags($page_content), $excerpt_length),
|
||||
$page_meta = $this->read_file_meta($page_content);
|
||||
$page_content = $this->parse_content($page_content);
|
||||
$url = str_replace(CONTENT_DIR, $base_url .'/', $page);
|
||||
$url = str_replace('index'. CONTENT_EXT, '', $url);
|
||||
$url = str_replace(CONTENT_EXT, '', $url);
|
||||
$data = array(
|
||||
'title' => isset($page_meta['title']) ? $page_meta['title'] : '',
|
||||
'url' => $url,
|
||||
'author' => isset($page_meta['author']) ? $page_meta['author'] : '',
|
||||
'date' => isset($page_meta['date']) ? $page_meta['date'] : '',
|
||||
'date_formatted' => isset($page_meta['date']) ? date($config['date_format'], strtotime($page_meta['date'])) : '',
|
||||
'content' => $page_content,
|
||||
'excerpt' => $this->limit_words(strip_tags($page_content), $excerpt_length),
|
||||
'last_modified' => new DateTime('@' . filemtime($page))
|
||||
);
|
||||
$data = array_merge($data, $extras);
|
||||
if ($order_by == 'date') {
|
||||
$sorted_pages[$page_meta['date'] . $date_id] = $data;
|
||||
$date_id++;
|
||||
} else $sorted_pages[] = $data;
|
||||
}
|
||||
);
|
||||
|
||||
if ($order == 'desc') krsort($sorted_pages);
|
||||
else ksort($sorted_pages);
|
||||
// Extend the data provided with each page by hooking into the data array
|
||||
$this->run_hooks('get_page_data', array(&$data, $page_meta));
|
||||
|
||||
return $sorted_pages;
|
||||
}
|
||||
if($order_by == 'date' && isset($page_meta['date'])){
|
||||
$sorted_pages[$page_meta['date'].$date_id] = $data;
|
||||
$date_id++;
|
||||
}
|
||||
else $sorted_pages[] = $data;
|
||||
}
|
||||
|
||||
if($order == 'desc') krsort($sorted_pages);
|
||||
else ksort($sorted_pages);
|
||||
|
||||
return $sorted_pages;
|
||||
}
|
||||
|
||||
/**
|
||||
* Processes any hooks and runs them
|
||||
*
|
||||
* @param string $hook_id the ID of the hook
|
||||
* @param array $args optional arguments
|
||||
*/
|
||||
private function run_hooks($hook_id, $args = array())
|
||||
{
|
||||
if(!empty($this->plugins)){
|
||||
foreach($this->plugins as $plugin){
|
||||
if(is_callable(array($plugin, $hook_id))){
|
||||
call_user_func_array(array($plugin, $hook_id), $args);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Processes any hooks and runs them
|
||||
*
|
||||
* @param string $hook_id the ID of the hook
|
||||
* @param array $args optional arguments
|
||||
*/
|
||||
private function run_hooks($hook_id, $args = array())
|
||||
{
|
||||
if (!empty($this->plugins)) {
|
||||
foreach ($this->plugins as $plugin) {
|
||||
if (is_callable(array($plugin, $hook_id))) {
|
||||
call_user_func_array(array($plugin, $hook_id), $args);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
/**
|
||||
* Helper function to work out the base URL
|
||||
*
|
||||
* @return string the base url
|
||||
*/
|
||||
private function base_url()
|
||||
{
|
||||
global $config;
|
||||
if(isset($config['base_url']) && $config['base_url']) return $config['base_url'];
|
||||
|
||||
/**
|
||||
* Helper function to work out the base URL
|
||||
*
|
||||
* @return string the base url
|
||||
*/
|
||||
private function base_url()
|
||||
{
|
||||
global $config;
|
||||
if (isset($config['base_url']) && $config['base_url']) return $config['base_url'];
|
||||
$url = '';
|
||||
$request_url = (isset($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : '';
|
||||
$script_url = (isset($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : '';
|
||||
if($request_url != $script_url) $url = trim(preg_replace('/'. str_replace('/', '\/', str_replace('index.php', '', $script_url)) .'/', '', $request_url, 1), '/');
|
||||
|
||||
$url = '';
|
||||
$request_url = (isset($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : '';
|
||||
$script_url = (isset($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : '';
|
||||
if ($request_url != $script_url) $url = trim(preg_replace('/' . str_replace('/', '\/', str_replace('index.php', '', $script_url)) . '/', '', $request_url, 1), '/');
|
||||
$protocol = $this->get_protocol();
|
||||
return rtrim(str_replace($url, '', $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']), '/');
|
||||
}
|
||||
|
||||
$protocol = $this->get_protocol();
|
||||
return rtrim(str_replace($url, '', $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']), '/');
|
||||
}
|
||||
/**
|
||||
* Tries to guess the server protocol. Used in base_url()
|
||||
*
|
||||
* @return string the current protocol
|
||||
*/
|
||||
private function get_protocol()
|
||||
{
|
||||
preg_match("|^HTTP[S]?|is",$_SERVER['SERVER_PROTOCOL'],$m);
|
||||
return strtolower($m[0]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function to recusively get all files in a directory
|
||||
*
|
||||
* @param string $directory start directory
|
||||
* @param string $ext optional limit to file extensions
|
||||
* @return array the matched files
|
||||
*/
|
||||
private function get_files($directory, $ext = '')
|
||||
{
|
||||
$array_items = array();
|
||||
if($handle = opendir($directory)){
|
||||
while(false !== ($file = readdir($handle))){
|
||||
if(preg_match("/^(^\.)/", $file) === 0){
|
||||
if(is_dir($directory. "/" . $file)){
|
||||
$array_items = array_merge($array_items, $this->get_files($directory. "/" . $file, $ext));
|
||||
} else {
|
||||
$file = $directory . "/" . $file;
|
||||
if(!$ext || strstr($file, $ext)) $array_items[] = preg_replace("/\/\//si", "/", $file);
|
||||
}
|
||||
}
|
||||
}
|
||||
closedir($handle);
|
||||
}
|
||||
return $array_items;
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function to limit the words in a string
|
||||
*
|
||||
* @param string $string the given string
|
||||
* @param int $word_limit the number of words to limit to
|
||||
* @return string the limited string
|
||||
*/
|
||||
private function limit_words($string, $word_limit)
|
||||
{
|
||||
$words = explode(' ',$string);
|
||||
return trim(implode(' ', array_splice($words, 0, $word_limit))) .'...';
|
||||
}
|
||||
|
||||
/**
|
||||
* Tries to guess the server protocol. Used in base_url()
|
||||
*
|
||||
* @return string the current protocol
|
||||
*/
|
||||
private function get_protocol()
|
||||
{
|
||||
preg_match("|^HTTP[S]?|is", $_SERVER['SERVER_PROTOCOL'], $m);
|
||||
return strtolower($m[0]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function to recusively get all files in a directory
|
||||
*
|
||||
* @param string $directory start directory
|
||||
* @param string $ext optional limit to file extensions
|
||||
* @return array the matched files
|
||||
*/
|
||||
private function get_files($directory, $ext = '')
|
||||
{
|
||||
$array_items = array();
|
||||
if ($handle = opendir($directory)) {
|
||||
while (false !== ($file = readdir($handle))) {
|
||||
if ($file != "." && $file != "..") {
|
||||
if (is_dir($directory . "/" . $file)) {
|
||||
$array_items = array_merge($array_items, $this->get_files($directory . "/" . $file, $ext));
|
||||
} else {
|
||||
$file = $directory . "/" . $file;
|
||||
if (!$ext || strstr($file, $ext)) $array_items[] = preg_replace("/\/\//si", "/", $file);
|
||||
}
|
||||
}
|
||||
}
|
||||
closedir($handle);
|
||||
}
|
||||
return $array_items;
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function to limit the words in a string
|
||||
*
|
||||
* @param string $string the given string
|
||||
* @param int $word_limit the number of words to limit to
|
||||
* @return string the limited string
|
||||
*/
|
||||
private function limit_words($string, $word_limit)
|
||||
{
|
||||
$words = explode(' ', $string);
|
||||
return trim(implode(' ', array_splice($words, 0, $word_limit))) . '...';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -44,6 +44,11 @@ class Pico_Plugin {
|
|||
|
||||
}
|
||||
|
||||
public function before_read_file_meta(&$headers)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public function file_meta(&$meta)
|
||||
{
|
||||
|
||||
|
|
@ -54,6 +59,11 @@ class Pico_Plugin {
|
|||
|
||||
}
|
||||
|
||||
public function get_page_data(&$data, $page_meta)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public function get_pages(&$pages, &$current_page, &$prev_page, &$next_page)
|
||||
{
|
||||
|
||||
|
|
@ -76,4 +86,4 @@ class Pico_Plugin {
|
|||
|
||||
}
|
||||
|
||||
// End of file
|
||||
// End of file
|
||||
|
|
|
|||
53
vendor/composer/installed.json
vendored
53
vendor/composer/installed.json
vendored
|
|
@ -102,5 +102,58 @@
|
|||
"keywords": [
|
||||
"templating"
|
||||
]
|
||||
},
|
||||
{
|
||||
"name": "michelf/php-markdown",
|
||||
"version": "1.3",
|
||||
"version_normalized": "1.3.0.0",
|
||||
"source": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/michelf/php-markdown.git",
|
||||
"reference": "fcdd3e0781ae40c2b9847874e0755ff4f5559688"
|
||||
},
|
||||
"dist": {
|
||||
"type": "zip",
|
||||
"url": "https://api.github.com/repos/michelf/php-markdown/zipball/fcdd3e0781ae40c2b9847874e0755ff4f5559688",
|
||||
"reference": "fcdd3e0781ae40c2b9847874e0755ff4f5559688",
|
||||
"shasum": ""
|
||||
},
|
||||
"require": {
|
||||
"php": ">=5.3.0"
|
||||
},
|
||||
"time": "2013-04-11 18:53:11",
|
||||
"type": "library",
|
||||
"extra": {
|
||||
"branch-alias": {
|
||||
"dev-lib": "1.3.x-dev"
|
||||
}
|
||||
},
|
||||
"installation-source": "dist",
|
||||
"autoload": {
|
||||
"psr-0": {
|
||||
"Michelf": ""
|
||||
}
|
||||
},
|
||||
"notification-url": "https://packagist.org/downloads/",
|
||||
"license": [
|
||||
"BSD-3-Clause"
|
||||
],
|
||||
"authors": [
|
||||
{
|
||||
"name": "Michel Fortin",
|
||||
"email": "michel.fortin@michelf.ca",
|
||||
"homepage": "http://michelf.ca/",
|
||||
"role": "Developer"
|
||||
},
|
||||
{
|
||||
"name": "John Gruber",
|
||||
"homepage": "http://daringfireball.net/"
|
||||
}
|
||||
],
|
||||
"description": "PHP Markdown",
|
||||
"homepage": "http://michelf.ca/projects/php-markdown/",
|
||||
"keywords": [
|
||||
"markdown"
|
||||
]
|
||||
}
|
||||
]
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue