vtenext/modules/Rss/Rss.php
2021-04-28 20:10:26 +02:00

458 lines
13 KiB
PHP

<?php
/*************************************
* SPDX-FileCopyrightText: 2009-2020 Vtenext S.r.l. <info@vtenext.com>
* SPDX-License-Identifier: AGPL-3.0-only
************************************/
global $calpath;
global $app_strings,$mod_strings;
global $theme;
global $table_prefix;
$theme_path="themes/".$theme."/";
$image_path=$theme_path."images/";
// Require the xmlParser class
//require_once('include/feedParser/xmlParser.php');
// Require the feedParser class
//require_once('include/feedParser/feedParser.php');
require_once('include/magpierss/rss_fetch.inc');
class VteRSS extends CRMEntity
{
var $rsscache_time = 1200;
/** Function to get the Rss Feeds from the Given URL
* This Function accepts the url string as the argument
* and assign the value for the class variables correspondingly
*/
function setRSSUrl($url)
{
global $cache_dir;
$this->rss = fetch_rss($url);
// Read in our sample feed file
//$data = @implode("",@file($url));
// Tell feedParser to parse the data
$info = $this->rss->items;
if(isset($info))
{
$this->rss_object = $info;
}else
{
return false;
}
if(isset($this->rss))
{
$this->rss_title = $this->rss->channel["title"];
$this->rss_link = $this->rss->channel["link"];
$this->rss_object = $info;
return true;
}else
{
return false;
}
}
/** Function to get the List of Rss feeds
* This Function accepts no arguments and returns the listview contents on Sucess
* returns "Sorry: It's not possible to reach RSS URL" if fails
*/
function getListViewRSSHtml()
{
global $default_charset;
if(isset($this->rss_object))
{
$i = 0;
foreach($this->rss_object as $key=>$item)
{
$stringConvert = function_exists('iconv') ? @iconv("UTF-8",$default_charset,$item['title']) : $item['title']; // crmv@167702
$rss_title= ltrim(rtrim($stringConvert));
$i = $i + 1;
$shtml .= "<tr class='prvPrfHoverOff' onmouseover=\"this.className='prvPrfHoverOn'\" onmouseout=\"this.className='prvPrfHoverOff'\"><td><a href=\"javascript:VTE.Rss.display('".$item['link']."','feedlist_".$i."')\"; id='feedlist_".$i."' class=\"rssNews\">".$rss_title."</a></td><td>".$this->rss_title."</td></tr>";
if($i == 10)
{
return $shtml;
}
}
return $shtml;
}else
{
$shtml = "<strong>".$mod_strings['LBL_REGRET_MSG']."</strong>";
}
}
/** Function to get the List of Rss feeds in the Customized Home page
* This Function accepts maximum entries as arguments and returns the listview contents on Success
* returns "Sorry: It's not possible to reach RSS URL" if fails
*/
function getListViewHomeRSSHtml($maxentries)
{
$return_value=Array();
$return_more=Array();
if(isset($this->rss_object))
{
$y = 0;
foreach($this->rss_object as $key=>$item)
{
$title =$item['title']; // crmv@167702
$link = $item['link']; // crmv@167702
if($y == $maxentries)
{
$return_more=Array("Details"=>$return_value,"More"=>$this->rss_link);
return $return_more;
}
$y = $y + 1;
$return_value[]=Array($title,$link);
}
$return_more=Array("Details"=>$return_value,"More"=>$this->rss_link);
return $return_more;
}else
{
return $return_more;
}
}
/** Function to save the Rss Feeds
* This Function accepts the RssURl,Starred Status as arguments and
* returns true on sucess
* returns false if fails
*/
function saveRSSUrl($url,$makestarred=0)
{
global $adb,$table_prefix;
if ($url != "")
{
$rsstitle = $this->rss_title;
if($rsstitle == "")
{
$rsstitle = $url;
}
$genRssId = $adb->getUniqueID($table_prefix."_rss");
$sSQL = "insert into {$table_prefix}_rss (RSSID,RSSURL,RSSTITLE,RSSTYPE,STARRED) values (?,?,?,?,?)"; // crmv@37463
$sparams = array($genRssId, $url, $rsstitle, 0, $makestarred);
$result = $adb->pquery($sSQL, $sparams);
if($result)
{
return $genRssId;
}else
{
return false;
}
}
}
function getCRMRssFeeds()
{
global $adb,$table_prefix;
global $image_path,$theme;
$sSQL = "select * from ".$table_prefix."_rss where rsstype=1";
$result = $adb->pquery($sSQL, array());
while($allrssrow = $adb->fetch_array($result))
{
$shtml .= "<tr>";
if($allrssrow["starred"] == 1)
{
$shtml .= "<td width=\"15\">
<i class=\"vteicon md-sm nohover\" id=\"star-{$allrssrow['rssid']}\">star</i></td>";
}else
{
$shtml .= "<td width=\"15\">
<i class=\"vteicon md-sm md-link\" id=\"star-{$allrssrow['rssid']}\" onClick=\"VTE.Rss.makedefaultRss({$allrssrow['rssid']})\">star_border</i></td>";
}
$shtml .= "<td class=\"rssTitle\"><a href=\"index.php?module=Rss&action=ListView&record={$allrssrow['rssid']}
\" class=\"rssTitle\">".$allrssrow['rsstitle']."</a></td>";
$shtml .= "<td>&nbsp;</td></tr>";
}
return $shtml;
}
function getAllRssFeeds()
{
global $adb,$table_prefix;
global $image_path;
$sSQL = "select * from ".$table_prefix."_rss where rsstype <> 1";
$result = $adb->pquery($sSQL, array());
while($allrssrow = $adb->fetch_array($result))
{
$shtml .= "<tr>";
if($allrssrow["starred"] == 1)
{
$shtml .= "<td width=\"15\">
<i class=\"vteicon md-sm nohover\" id=\"star-{$allrssrow['rssid']}\">star</i></td>";
}else
{
$shtml .= "<td width=\"15\">
<i class=\"vteicon md-sm md-link\" id=\"star-{$allrssrow['rssid']}\" onClick=\"VTE.Rss.makedefaultRss({$allrssrow['rssid']})\">star_border</i></td>";
}
$shtml .= "<td class=\"rssTitle\"><a href=\"index.php?module=Rss&action=ListView&record={$allrssrow['rssid']}\" class=\"rssTitle\">{$allrssrow['rsstitle']}</a></td><td>&nbsp;</td>";
$shtml .= "</tr>";
}
return $shtml;
}
/** Function to get the rssurl for the given id
* This Function accepts the rssid as argument and returns the rssurl for that id
*/
function getRssUrlfromId($rssid)
{
global $adb,$table_prefix;
if($rssid != "")
{
$sSQL = "select * from ".$table_prefix."_rss where rssid=?";
$result = $adb->pquery($sSQL, array($rssid));
$rssrow = $adb->fetch_array($result);
if(count($rssrow) > 0)
{
$rssurl = $rssrow['rssurl']; // crmv@167702
}
}
return $rssurl;
}
function getRSSHeadings($rssid)
{
global $image_path;
global $adb,$table_prefix;
if($rssid != "")
{
$sSQL = "select * from ".$table_prefix."_rss where rssid=?";
$result = $adb->pquery($sSQL, array($rssid));
$rssrow = $adb->fetch_array($result);
if(count($rssrow) > 0)
{
$shtml = "<table width=\"100%\" border=\"0\" cellspacing=\"2\" cellpadding=\"4\">
<tr>
<td class=\"rssPgTitle\">";
if($rssrow['starred'] == 1) // crmv@167702
{
$shtml .= "<i class=\"vteicon md-sm nohover\">star</i>";
}else
{
$shtml .= "<i class=\"vteicon md-sm nohover\">star_border</i>";
}
// crmv@167702
$shtml .= "<a href=\"".$this->rss_object['link']."\"> ".$rssrow['rsstitle']."</a>
</td>
</tr>
</table>";
}
}
return $shtml;
}
/** Function to get the StarredRSSFeeds lists
* This Function accepts no argument and returns the rss feeds of
* the starred Feeds as HTML strings
*/
function getTopStarredRSSFeeds()
{
global $adb,$table_prefix;
global $image_path;
$sSQL = "select * from ".$table_prefix."_rss where starred=1";
$result = $adb->pquery($sSQL, array());
$shtml = "<i class=\"vteicon md-sm nohover\">rss_feed</i> <a href=\"#\" onclick='window.open(\"index.php?module=Rss&action=Popup\",\"new\",\"width=500,height=300,resizable=1,scrollbars=1\");'>Add New Rss</a>";
while($allrssrow = $adb->fetch_array($result))
{
$shtml .= "<i class=\"vteicon md-sm nohover\">rss_feed</i> ";
$shtml .= "<a href=\"index.php?module=Rss&action=ListView&record={$allrssrow['rssid']}\" class=\"rssFavLink\"> ".substr($allrssrow['rsstitle'],0,10)."...</a></img>";
}
return $shtml;
}
/** Function to get the rssfeed lists for the starred Rss feeds
* This Function accepts no argument and returns the rss feeds of
* the starred Feeds as HTML strings
*/
function getStarredRssHTML()
{
global $adb,$table_prefix;
global $image_path,$mod_strings;
$sreturnhtml = array();
$sSQL = "select * from ".$table_prefix."_rss where starred=1";
$result = $adb->pquery($sSQL, array());
while($allrssrow = $adb->fetch_array($result))
{
if($this->setRSSUrl($allrssrow["rssurl"]))
{
$rss_html = $this->getListViewRSSHtml();
}
$shtml .= $rss_html;
if(isset($this->rss_object))
{
if(count($this->rss_object) > 10)
{
$shtml .= "<tr><td colspan='3' align=\"right\">
<a target=\"_BLANK\" href=\"$this->rss_link\">".$mod_strings['LBL_MORE']."</a>
</td></tr>";
}
}
$sreturnhtml[] = $shtml;
$shtml = "";
}
$recordcount = round((count($sreturnhtml))/2);
$j = $recordcount;
for($i=0;$i<$recordcount;$i++)
{
$starredhtml .= $sreturnhtml[$i].$sreturnhtml[$j];
$j = $j + 1;
}
$starredhtml = "<table class='rssTable' cellspacing='0' cellpadding='0'>
<tr>
<th width='75%'>".$mod_strings['LBL_SUBJECT']."</th>
<th width='25%'>".$mod_strings['LBL_SENDER']."</th>
</tr>".$starredhtml."</table>";
return $starredhtml;
}
/** Function to get the rssfeed lists for the given rssid
* This Function accepts the rssid as argument and returns the rss feeds as HTML strings
*/
function getSelectedRssHTML($rssid)
{
global $adb,$table_prefix;
global $image_path, $mod_strings;
$sSQL = "select * from ".$table_prefix."_rss where rssid=?";
$result = $adb->pquery($sSQL, array($rssid));
while($allrssrow = $adb->fetch_array($result))
{
if($this->setRSSUrl($allrssrow["rssurl"]))
{
$rss_html = $this->getListViewRSSHtml();
}
$shtml .= $rss_html;
if(isset($this->rss_object))
{
if(count($this->rss_object) > 10)
{
$shtml .= "<tr><td colspan='3' align=\"right\">
<a target=\"_BLANK\" href=\"$this->rss_link\">".$mod_strings['LBL_MORE']."</a>
</td></tr>";
}
}
$sreturnhtml[] = $shtml;
$shtml = "";
}
$recordcount = round((count($sreturnhtml))/2);
$j = $recordcount;
for($i=0;$i<$recordcount;$i++)
{
$starredhtml .= $sreturnhtml[$i].$sreturnhtml[$j];
$j = $j + 1;
}
$starredhtml = "<table class='rssTable' cellspacing='0' cellpadding='0'>
<tr>
<th width='75%'>".$mod_strings['LBL_SUBJECT']."</th>
<th width='25%'>".$mod_strings['LBL_SENDER']."</th>
</tr>".$starredhtml."</table>";
return $starredhtml;
}
/** Function to get the Rss Feeds by Category
* This Function accepts the RssCategory as argument
* and returns the html string for the Rss feeds lists
*/
function getRSSCategoryHTML()
{
global $adb;
global $image_path;
$shtml .= "<tr>
<td colspan=\"3\">
<table width=\"100%\" border=\"0\" cellspacing=\"2\" cellpadding=\"2\" style=\"margin:5 0 0 35\">".$this->getRssFeedsbyCategory()."</table>
</td>
</tr>";
return $shtml;
}
/** Function to get the Rss Feeds for the Given Category
* This Function accepts the RssCategory as argument
* and returns the html string for the Rss feeds lists
*/
function getRssFeedsbyCategory()
{
global $adb,$table_prefix;
global $image_path,$theme;
$sSQL = "select * from ".$table_prefix."_rss";
$result = $adb->pquery($sSQL, array());
while($allrssrow = $adb->fetch_array($result))
{
$shtml .= "<tr id='feed_".$allrssrow['rssid']."'>"; // crmv@167702
$shtml .= "<td align='left' width=\"15\">";
if($allrssrow["starred"] == 1)
{
$shtml .= "<i class=\"vteicon md-sm nohover\" id=\"star-{$allrssrow['rssid']}\">star</i>"; // crmv@167702
}else
{
$shtml .= "<i class=\"vteicon md-sm md-link\" id=\"star-{$allrssrow['rssid']}\" onClick=\"VTE.Rss.makedefaultRss({$allrssrow['rssid']})\">star_border</i>"; // crmv@167702
}
$shtml .= "</td>";
$shtml .= "<td class=\"rssTitle\" width=\"10%\" nowrap><a href=\"javascript:VTE.Rss.GetRssFeedList('{$allrssrow['rssid']}')\" class=\"rssTitle\">".$allrssrow['rsstitle']."</a></td><td>&nbsp;</td>"; // crmv@167702
$shtml .= "</tr>";
}
return $shtml;
}
// Function to delete an entity with given Id
function trash($module, $id) {
global $log, $adb,$table_prefix;
$del_query = 'DELETE FROM '.$table_prefix.'_rss WHERE rssid=?';
$adb->pquery($del_query, array($id));
}
}
/** Function to get the rsstitle for the given rssid
* This Function accepts the rssid as an optional argument and returns the title
* if no id is passed it will return the tittle of the starred rss
*/
function gerRssTitle($id='')
{
global $adb,$table_prefix;
if($id == '') {
$query = 'select * from '.$table_prefix.'_rss where starred=1';
$params = array();
} else {
$query = 'select * from '.$table_prefix.'_rss where rssid =?';
$params = array($id);
}
$result = $adb->pquery($query, $params);
$title = $adb->query_result($result,0,'rsstitle');
return $title;
}