135 lines
3.7 KiB
PHP
Executable File
135 lines
3.7 KiB
PHP
Executable File
<?php
|
|
|
|
class WebLink {
|
|
private $id = null;
|
|
private $url = null;
|
|
private $title = null;
|
|
private $description = null;
|
|
|
|
const TABLE = "links";
|
|
|
|
public function getID() {
|
|
return $this->id;
|
|
}
|
|
|
|
public function getURL($flag = 0) {
|
|
switch ($flag) {
|
|
case HTMLSAFE:
|
|
return htmlspecialchars($this->url);
|
|
break;
|
|
case HTMLFORMSAFE:
|
|
return htmlspecialchars($this->url, ENT_QUOTES);
|
|
break;
|
|
default:
|
|
return $this->url;
|
|
break;
|
|
}
|
|
}
|
|
|
|
public function getTitle($flag = 0) {
|
|
switch ($flag) {
|
|
case HTMLSAFE:
|
|
return htmlspecialchars($this->title);
|
|
break;
|
|
case HTMLFORMSAFE:
|
|
return htmlspecialchars($this->title, ENT_QUOTES);
|
|
break;
|
|
default:
|
|
return $this->title;
|
|
break;
|
|
}
|
|
}
|
|
|
|
public function getDescription($flag = 0) {
|
|
switch ($flag) {
|
|
case HTMLSAFE:
|
|
return htmlspecialchars($this->description);
|
|
break;
|
|
case HTMLFORMSAFE:
|
|
return htmlspecialchars($this->description, ENT_QUOTES);
|
|
break;
|
|
default:
|
|
return $this->description;
|
|
break;
|
|
}
|
|
}
|
|
|
|
public function setURL($value) {
|
|
if ( is_null($value) || ($value == "") ) return false;
|
|
$this->url = $value;
|
|
return true;
|
|
}
|
|
|
|
public function setTitle($value) {
|
|
if ( is_null($value) || ($value == "") ) return false;
|
|
$this->title = $value;
|
|
return true;
|
|
}
|
|
|
|
public function setDescription($value) {
|
|
if ( is_null($value) || ($value == "") ) return false;
|
|
$this->description = $value;
|
|
return true;
|
|
}
|
|
|
|
public static function getList() {
|
|
global $globaldbh;
|
|
|
|
$query = "SELECT id FROM " . WebLink::TABLE . " ORDER BY title";
|
|
$sth = $globaldbh->prepare($query);
|
|
$sth->execute();
|
|
$thelist = array();
|
|
while ( $row = $sth->fetch(PDO::FETCH_ASSOC) ) {
|
|
$thelist[] = new WebLink($row['id']);
|
|
}
|
|
return $thelist;
|
|
}
|
|
|
|
public function delete() {
|
|
global $globaldbh;
|
|
|
|
if ( is_null($this->id) ) return false;
|
|
$query = "DELETE from " . WebLink::TABLE . " WHERE id=:id";
|
|
$fields = array();
|
|
$fields[':id'] = $this->id;
|
|
$sth = $globaldbh->prepare($query);
|
|
$saved = $sth->execute($fields);
|
|
return $saved;
|
|
}
|
|
|
|
public function save() {
|
|
global $globaldbh;
|
|
|
|
$query = "INSERT INTO " . WebLink::TABLE . " " .
|
|
"(id, url, title, description) " .
|
|
"VALUES(:id, :url, :title, :description) " .
|
|
"ON DUPLICATE KEY UPDATE " .
|
|
"url=:url, title=:title, description=:description";
|
|
$fields = array();
|
|
$fields[':id'] = $this->getID();
|
|
$fields[':url'] = $this->getURL();
|
|
$fields[':title'] = $this->getTitle();
|
|
$fields[':description'] = $this->getDescription();
|
|
$sth = $globaldbh->prepare($query);
|
|
$saved = $sth->execute($fields);
|
|
return $saved;
|
|
}
|
|
|
|
public function __construct($id = null) {
|
|
global $globaldbh;
|
|
|
|
$query = "SELECT id, url, title, description FROM " . WebLink::TABLE . " WHERE id=:id";
|
|
$fields = array();
|
|
$fields[':id'] = $id;
|
|
$sth = $globaldbh->prepare($query);
|
|
$sth->execute($fields);
|
|
if ( $row = $sth->fetch(PDO::FETCH_ASSOC) ) {
|
|
$this->id = $row['id'];
|
|
$this->setURL($row['url']);
|
|
$this->setTitle($row['title']);
|
|
$this->setDescription($row['description']);
|
|
}
|
|
return;
|
|
}
|
|
}
|