Moderador: Staff Comunidad Joomla!
por gustavo » Sab Ago 16, 2008 11:07 pm
por gustavo » Dom Ago 17, 2008 12:34 am
Perfil profesional <?xml version="1.0" ?>
<mosinstall type="component">
<name>Noticia Simple!</name>
<creationDate>16/8/2008</creationDate>
<author>Gustavo Raúl Aragon</author>
<copyright>Comunidad Joomla!</copyright>
<authorEmail>info@comunidadjoomla.org</authorEmail>
<authorUrl>comunidadjoomla.org</authorUrl>
<version>0.1</version>
<files>
<filename>noticiasimple.php</filename>
</files>
<install>
<queries>
<query>DROP TABLE IF EXISTS `#__noticiasimple`; </query>
<query>
CREATE TABLE IF NOT EXISTS `#__noticiasimple` (
`idNoticia` int(7) NOT NULL auto_increment,
`tituloNoticia` varchar(100) NOT NULL,
`introNoticia` mediumtext NOT NULL,
`fullNoticia` mediumtext NOT NULL,
`fechaNoticia` int(7) NOT NULL,
`noticiaPublicada` int(1) NOT NULL default '0',
PRIMARY KEY (`idNoticia`)
);
</query>
</queries>
</install>
<uninstall>
<queries>
<query>
DROP TABLE IF EXISTS `#__noticiasimple`;
</query>
</queries>
</uninstall>
<uninstall>
<queries>
<query>
DROP TABLE IF EXISTS `#__noticiasimple`;
</query>
</queries>
</uninstall>
<installfile>
<filename>install.noticiasimple.php</filename>
</installfile>
<uninstallfile>
<filename>uninstall.noticiasimple.php</filename>
</uninstallfile>
<administration>
<menu>Noticias</menu>
<submenu>
<menu task="listarNoticias">Listar</menu>
</submenu>
<files>
<filename>noticiasimple.class.php</filename>
<filename>admin.noticiasimple.php</filename>
<filename>admin.noticiasimple.html.php</filename>
<filename>toolbar.noticiasimple.php</filename>
<filename>toolbar.noticiasimple.html.php</filename>
</files>
</administration>
</mosinstall>
<?php
function com_install() {
}
?>
<?
function com_uninstall() {
}
?>
por gustavo » Dom Ago 17, 2008 12:38 am
<?
defined( '_VALID_MOS' ) or die( 'Acceso denegado.' );
class noticiaSimple extends mosDBTable {
var $idNoticia = null;
var $tituloNoticia = null;
var $introNoticia = null;
var $fullNoticia = null;
var $fechaNoticia = null;
var $noticiaPublicada = null;
function noticiaSimple () {
global $database;
$this->mosDBTable( '#__noticiasimple', 'idNoticia', $database );
}
}
?>
<?php
defined('_VALID_MOS') or die('Acceso Restringido.');
// comprobamos el nivel de acceso
if (!($acl->acl_check( 'administration', 'edit', 'users', $my->usertype, 'components', 'all' ) | $acl->acl_check( 'administration', 'edit', 'users', $my->usertype, 'components', 'com_noticiasimple' ))) {
mosRedirect( 'index2.php', _NOT_AUTH );
}
require_once( $mainframe->getPath( 'admin_html' ) );
require_once( $mainframe->getPath( 'class' ) );
$task = mosGetParam( $_REQUEST, 'task', '' );
$id = mosGetParam( $_REQUEST, 'cid', array(0) );
if (!is_array( $id )) {
$id = array(0);
}
switch ($task) {
case "guardarNoticia" :
guardarNoticia($option);
break;
case "editarNoticia" :
editarNoticia( $option, $id );
break;
case "nuevaNoticia" :
$id = '';
editarNoticia( $option, $id);
break;
case "borrarNoticia" :
borrarNoticia ($option, $id);
break;
case "publicarNoticia" :
estadoPublicacion($option, '1', $id);
break;
case "despublicarNoticia" :
estadoPublicacion($option, '0', $id);
break;
case "listarNoticias" :
listarNoticias($option);
break;
}
function listarNoticias ( $option ) {
global $database, $mainframe, $mosConfig_list_limit;
$limit = intval( $mainframe->getUserStateFromRequest( "viewlistlimit", 'limit', $mosConfig_list_limit ) );
$limitstart = intval( $mainframe->getUserStateFromRequest( "view{$option}limitstart", 'limitstart', 0 ) );
$query = "SELECT COUNT(*)"
. "\n FROM #__noticiasimple";
$database->setQuery( $query );
$total = $database->loadResult();
require_once( $GLOBALS['mosConfig_absolute_path'] . '/administrator/includes/pageNavigation.php' );
$pageNav = new mosPageNav( $total, $limitstart, $limit );
$query = "SELECT * "
. "\n FROM #__noticiasimple"
. "\n ORDER BY idNoticia ASC"
. "\n LIMIT $pageNav->limitstart, $pageNav->limit"
;
$database->setQuery( $query );
$rows = $database->loadObjectList();
HTML_Trivias::listarNoticias( $rows, $pageNav, $option );
}
function editarNoticia($option, $uid) {
global $database;
$row = new noticiaSimple($database);
if($uid){
$row -> load($uid[0]);
}
HTML_Trivias::editarNoticia($option, $row);
}
function guardarNoticia($option) {
global $database;
$row = new noticiaSimple($database);
if (!$row -> bind($_POST)) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
if (!$row -> store()) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
mosRedirect("index2.php?option=$option&task=listarNoticias", "Guardado!");
}
function estadoPublicacion( $option, $publish=1 ,$cid ) {
global $database, $my;
if (!is_array( $cid ) || count( $cid ) < 1) {
$accion = $publicar ? 'Publicar' : 'Despublicar';
echo "<script> alert('$accion codigo de pago'); window.history.go(-1);</script>\n";
exit;
}
$cids = implode( ',', $cid );
$database->setQuery( "UPDATE #__noticiasimple SET noticiaPublicada='$publicar'"
. "\nWHERE idPromocion IN ($cids)"
);
if (!$database->query()) {
echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
exit();
}
mosRedirect( "index2.php?option=$option&task=listarNoticias" );
}
function borrarNoticia($option, $cid) {
global $database;
if (!is_array($cid) || count($cid) < 1) {
echo "<script> alert('Seleccione el item que desea borrar'); window.history.go(-1);</script>\n";
exit();
}
if (count($cid)) {
$ids = implode(',', $cid);
$database->setQuery("DELETE FROM #__noticiasimple \nWHERE idNoticia IN ($ids)");
}
if (!$database->query()) {
echo "<script> alert('"
.$database -> getErrorMsg()
."'); window.history.go(-1); </script>\n";
}
mosRedirect("index2.php?option=$option&task=listarNoticias", "Borrado!");
}
?>
por revertm » Jue Nov 20, 2008 6:56 am
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