bludit/bl-kernel/abstract/content.class.php

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PHP
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2016-01-12 03:18:20 +01:00
<?php defined('BLUDIT') or die('Bludit CMS.');
class Content {
public $vars;
function __construct($path)
{
if($this->build($path)===false) {
$this->vars = false;
}
}
// Return true if valid
public function isValid()
{
return($this->vars!==false);
}
public function getField($field)
{
if(isset($this->vars[$field])) {
return $this->vars[$field];
}
return false;
}
// $notoverwrite true if you don't want to replace the value if are set previusly
public function setField($field, $value, $overwrite=true)
{
if($overwrite || empty($this->vars[$field])) {
$this->vars[$field] = $value;
}
return true;
}
private function build($path)
{
if( !Sanitize::pathFile($path, 'index.txt') ) {
return false;
}
$tmp = 0;
$lines = file($path.'index.txt');
foreach($lines as $lineNumber=>$line)
{
$parts = array_map('trim', explode(':', $line, 2));
// Lowercase variable
$parts[0] = Text::lowercase($parts[0]);
// If variables is content then break the foreach and process the content after.
if($parts[0]==='content')
{
$tmp = $lineNumber;
break;
}
if( !empty($parts[0]) && !empty($parts[1]) ) {
// Sanitize all fields, except Content.
$this->vars[$parts[0]] = Sanitize::html($parts[1]);
}
}
// Process the content.
if($tmp!==0)
{
// Next line after "Content:" variable
$tmp++;
// Remove lines after Content
$output = array_slice($lines, $tmp);
if(!empty($parts[1])) {
array_unshift($output, "\n");
array_unshift($output, $parts[1]);
}
$implode = implode($output);
$this->vars['content'] = $implode;
// Sanitize content.
//$this->vars['content'] = Sanitize::html($implode);
}
}
// Returns the post title.
public function title()
{
return $this->getField('title');
}
// Returns the content.
// This content is markdown parser.
// (boolean) $fullContent, TRUE returns all content, if FALSE returns the first part of the content.
// (boolean) $raw, TRUE returns the content without sanitized, FALSE otherwise.
public function content($fullContent=true, $raw=true)
{
// This content is not sanitized.
$content = $this->getField('content');
if(!$fullContent) {
$content = $this->getField('breakContent');
}
if($raw) {
return $content;
}
return Sanitize::html($content);
}
public function readMore()
{
return $this->getField('readMore');
}
// Returns the content. This content is not markdown parser.
// (boolean) $raw, TRUE returns the content without sanitized, FALSE otherwise.
public function contentRaw($raw=true)
{
// This content is not sanitized.
$content = $this->getField('contentRaw');
if($raw) {
return $content;
}
return Sanitize::html($content);
}
public function key()
{
return $this->getField('key');
}
// Returns TRUE if the post is published, FALSE otherwise.
public function published()
{
return ($this->getField('status')==='published');
}
// Returns TRUE if the post is scheduled, FALSE otherwise.
public function scheduled()
{
return ($this->getField('status')==='scheduled');
}
// Returns TRUE if the post is draft, FALSE otherwise.
public function draft()
{
return ($this->getField('status')=='draft');
}
public function coverImage($absolute=true)
{
$fileName = $this->getField('coverImage');
if(empty($fileName)) {
return false;
}
if($absolute) {
return HTML_PATH_UPLOADS.$fileName;
}
return $fileName;
}
public function profilePicture()
{
return HTML_PATH_UPLOADS_PROFILES.$this->username().'.jpg';
}
// Returns the user object if $field is false, otherwise returns the field's value.
public function user($field=false)
{
// Get the user object.
$User = $this->getField('user');
if($field) {
return $User->getField($field);
}
return $User;
}
public function username()
{
return $this->getField('username');
}
public function description()
{
return $this->getField('description');
}
// Returns the post date according to locale settings and format settings.
public function date()
{
return $this->getField('date');
}
// Returns the post date according to locale settings and format as database stored.
public function dateRaw($format=false)
{
$date = $this->getField('dateRaw');
if($format) {
return Date::format($date, DB_DATE_FORMAT, $format);
}
return $date;
}
public function tags($returnsArray=false)
{
global $Url;
$tags = $this->getField('tags');
if($returnsArray) {
if($tags==false) {
return array();
}
return $tags;
}
else {
if($tags==false) {
return false;
}
// Return string with tags separeted by comma.
return implode(', ', $tags);
}
}
public function permalink($absolute=false)
{
global $Url;
global $Site;
$filterType = $this->getField('filterType');
$url = trim(DOMAIN_BASE,'/');
$key = $this->key();
$filter = trim($Url->filters($filterType), '/');
$htmlPath = trim(HTML_PATH_ROOT,'/');
if(empty($filter)) {
$tmp = $key;
}
else {
$tmp = $filter.'/'.$key;
}
if($absolute) {
return $url.'/'.$tmp;
}
if(empty($htmlPath)) {
return '/'.$tmp;
}
return '/'.$htmlPath.'/'.$tmp;
}
}