feed.php
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<?php
/*
[UCenter] (C)2001-2099 Comsenz Inc.
This is NOT a freeware, use is subject to license terms
$Id: feed.php 1139 2012-05-08 09:02:11Z liulanbo $
*/
!defined('IN_UC') && exit('Access Denied');
class feedcontrol extends base {
function __construct() {
$this->feedcontrol();
}
function feedcontrol() {
parent::__construct();
$this->init_input();
}
function onadd() {
$this->load('misc');
$appid = intval($this->input('appid'));
$icon = $this->input('icon');
$uid = intval($this->input('uid'));
$username = $this->input('username');
$body_data = $_ENV['misc']->array2string($this->input('body_data'));
$title_data = $_ENV['misc']->array2string($this->input('title_data'));
$title_template = $this->_parsetemplate($this->input('title_template'));
$body_template = $this->_parsetemplate($this->input('body_template'));
$body_general = $this->input('body_general');
$target_ids = $this->input('target_ids');
$image_1 = $this->input('image_1');
$image_1_link = $this->input('image_1_link');
$image_2 = $this->input('image_2');
$image_2_link = $this->input('image_2_link');
$image_3 = $this->input('image_3');
$image_3_link = $this->input('image_3_link');
$image_4 = $this->input('image_4');
$image_4_link = $this->input('image_4_link');
$hash_template = md5($title_template.$body_template);
$hash_data = md5($title_template.$title_data.$body_template.$body_data);
$dateline = $this->time;
$this->db->query("INSERT INTO ".UC_DBTABLEPRE."feeds SET appid='$appid', icon='$icon', uid='$uid', username='$username',
title_template='$title_template', title_data='$title_data', body_template='$body_template', body_data='$body_data', body_general='$body_general',
image_1='$image_1', image_1_link='$image_1_link', image_2='$image_2', image_2_link='$image_2_link',
image_3='$image_3', image_3_link='$image_3_link', image_4='$image_4', image_4_link='$image_4_link',
hash_template='$hash_template', hash_data='$hash_data', target_ids='$target_ids', dateline='$dateline'");
return $this->db->insert_id();
}
function ondelete() {
$start = $this->input('start');
$limit = $this->input('limit');
$end = $start + $limit;
$this->db->query("DELETE FROM ".UC_DBTABLEPRE."feeds WHERE feedid>'$start' AND feedid<'$end'");
}
function onget() {
$this->load('misc');
$limit = intval($this->input('limit'));
$delete = $this->input('delete');
$feedlist = $this->db->fetch_all("SELECT * FROM ".UC_DBTABLEPRE."feeds ORDER BY feedid DESC LIMIT $limit");
if($feedlist) {
$maxfeedid = $feedlist[0]['feedid'];
foreach($feedlist as $key => $feed) {
$feed['body_data'] = $_ENV['misc']->string2array($feed['body_data']);
$feed['title_data'] = $_ENV['misc']->string2array($feed['title_data']);
$feedlist[$key] = $feed;
}
}
if(!empty($feedlist)) {
if(!isset($delete) || $delete) {
$this->_delete(0, $maxfeedid);
}
}
return $feedlist;
}
function _delete($start, $end) {
$this->db->query("DELETE FROM ".UC_DBTABLEPRE."feeds WHERE feedid>='$start' AND feedid<='$end'");
}
function _parsetemplate($template) {
$template = str_replace(array("\r", "\n"), '', $template);
$template = str_replace(array('<br>', '<br />', '<BR>', '<BR />'), "\n", $template);
$template = str_replace(array('<b>', '<B>'), '[B]', $template);
$template = str_replace(array('<i>', '<I>'), '[I]', $template);
$template = str_replace(array('<u>', '<U>'), '[U]', $template);
$template = str_replace(array('</b>', '</B>'), '[/B]', $template);
$template = str_replace(array('</i>', '</I>'), '[/I]', $template);
$template = str_replace(array('</u>', '</U>'), '[/U]', $template);
$template = dhtmlspecialchars($template);
$template = nl2br($template);
$template = str_replace(array('[B]', '[I]', '[U]', '[/B]', '[/I]', '[/U]'), array('<b>', '<i>', '<u>', '</b>', '</i>', '</u>'), $template);
return $template;
}
}
?>