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[svn r16280] adding notify by email changes on the wiki

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skala
Juan Carlos Raña 17 years ago
parent 01cefab6cb
commit c5c1005f1a
1 changed files with 277 additions and 116 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 331
      main/wiki/index.php

331
main/wiki/index.php
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@ -33,7 +33,8 @@ require_once (api_get_path(LIBRARY_PATH).'groupmanager.lib.php');
require_once (api_get_path(LIBRARY_PATH).'text.lib.php');
require_once (api_get_path(LIBRARY_PATH).'events.lib.inc.php');
require_once (api_get_path(LIBRARY_PATH).'security.lib.php');
require_once(api_get_path(INCLUDE_PATH).'lib/mail.lib.inc.php');
require_once(api_get_path(INCLUDE_PATH).'conf/mail.conf.php');
/*
@ -51,6 +52,8 @@ $htmlHeadXtra[] ='<link rel="stylesheet" type="text/css" href="'.api_get_path(WE
-----------------------------------------------------------
*/
$tbl_wiki = Database::get_course_table(TABLE_WIKI);
$tbl_wiki_discuss = Database::get_course_table(TABLE_WIKI_DISCUSS);
$tbl_wiki_mailcue = Database::get_course_table(TABLE_WIKI_MAILCUE);
/*
-----------------------------------------------------------
@ -128,19 +131,6 @@ else
//$not_allowed_titles=array("Index", "RecentChanges","AllPages", "Categories"); //not used for now
//SANITY CHECK FOR NOTIFY BY EMAIL Juan Carlos Raña
$tbl_wiki_mailcue = "`".$_course['dbNameGlu']."wiki_mailcue`";
if (api_sql_query("SELECT * FROM $tbl_wiki_mailcue")==false)
{
$sql="CREATE TABLE ".$tbl_wiki_mailcue." (
id int(11) NOT NULL,
user_id int(11) NOT NULL,
PRIMARY KEY (id)
) TYPE=MyISAM;";
$result=api_sql_query($sql,__FILE__,__LINE__) or die(mysql_error());
}
/*
-----------------------------------------------------------
Configuration settings
@ -382,6 +372,8 @@ if ($_GET['action']=='delete')
//here to do: delete discussion and mailcue too
///
check_emailcue(0, 'E');
Display::display_confirmation_message(get_lang('WikiPageDeleted'));
}
}
@ -855,7 +847,7 @@ if ($_GET['action']=='history' or Security::remove_XSS($_POST['HistoryDifference
echo $day.' '.$MonthsLong[$month-1].' '.$year.' '.$hours.":".$minutes.":".$seconds;
echo '</a>';
echo ' ('.get_lang('Version').' '.$row['version'].')'; //juan carlos crudo
echo ' ('.get_lang('Version').' '.$row['version'].')';
echo ' ... ';
if ($row['user_id']<>0)
{
@ -977,8 +969,17 @@ if ($_GET['action']=='recentchanges')
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.' ORDER BY timestamp DESC LIMIT 0,10'; // last 10
$result=api_sql_query($sql,__LINE__,__FILE__);
if (check_notify_all())
{
$notify_all= '<img src="../img/wiki/send_mail_checked.gif" alt="'.get_lang('FullNotifyByEmail').'" /><font style="font-weight: normal; background-color:#FFCC00"">'.get_lang('NotNotifyChanges').'</font>';
}
else
{
$notify_all= '<img src="../img/wiki/send_mail.gif" alt="'.get_lang('FullCancelNotifyByEmail').'" /><font style="font-weight: normal; background-color:#FFCC00"">'.get_lang('NotifyChanges').'</font>';
}
echo '<br>';
echo '<b>'.get_lang('RecentChanges').'</b><br>';
echo '<b>'.get_lang('RecentChanges').'</b> <a href="index.php?action=recentchanges&amp;actionpage=notify_all&amp;title='.$page.'">'.$notify_all.'</a><br>';
echo '<hr>';
echo '<ul>';
@ -1134,23 +1135,6 @@ if ($_GET['action']=='discuss')
$wuid=$row['user_id'];
$userinfo=Database::get_user_info_from_id($row['user_id']);
//Sanity check
$tbl_wiki_discuss = $_course['dbNameGlu']."wiki_discuss";
if (api_sql_query("SELECT * FROM `$tbl_wiki_discuss`")==false)
{
$sql="CREATE TABLE `$tbl_wiki_discuss` (
`id` int(11) NOT NULL auto_increment,
`publication_id` int(11) NOT NULL default '0',
`userc_id` int(11) NOT NULL default '0',
`comment` text NOT NULL,
`p_score` varchar(255) default NULL,
`timestamp` timestamp(14) NOT NULL,
PRIMARY KEY (`id`)
) TYPE=MyISAM;";
$result=api_sql_query($sql) or die(mysql_error());
}
//check discuss visibility. Show discussion to students if isn't hidden. Show page to all teachers if is hidden.
if (check_visibility_discuss())
@ -1200,9 +1184,9 @@ if ($_GET['action']=='discuss')
}
//check notify by email
if (check_notify_discuss())
if (check_notify_discuss($page))
{
$notify_disc= '<img src="../img/wiki/send_mail_checked.gif" alt="'.get_lang('NotifyDiscussByEmail').'" /><font style="font-weight: normal; background-color:#FFCC00"">'.get_lang('NotifyDiscussChanges').'</font>';
$notify_disc= '<img src="../img/wiki/send_mail_checked.gif" alt="'.get_lang('NotifyDiscussByEmail').'" /><font style="font-weight: normal; background-color:#FFCC00"">'.get_lang('NotifyDiscussChanges').'</font>';
}
else
{
@ -1276,25 +1260,28 @@ if ($_GET['action']=='discuss')
<?php
if ($_POST['Submit'])
{
$sql="INSERT INTO `$tbl_wiki_discuss` (publication_id, userc_id, comment, p_score) VALUES ('".$id."','".api_get_user_id()."','".$_POST['comment']."','".$_POST['rating']."')";
$sql="INSERT INTO $tbl_wiki_discuss (publication_id, userc_id, comment, p_score) VALUES ('".$id."','".api_get_user_id()."','".$_POST['comment']."','".$_POST['rating']."')";
$result=api_sql_query($sql,__FILE__,__LINE__) or die(mysql_error());
check_emailcue($id, 'D');
}
}//end discuss lock
echo '<hr noshade size="1">';
$user_table = Database :: get_main_table(TABLE_MAIN_USER);
$sql="SELECT * FROM `$tbl_wiki_discuss` reviews, $user_table user WHERE reviews.publication_id='".$id."' AND user.user_id='".$wuid."' ORDER BY id DESC";
$sql="SELECT * FROM $tbl_wiki_discuss reviews, $user_table user WHERE reviews.publication_id='".$id."' AND user.user_id='".$wuid."' ORDER BY id DESC";
$result=api_sql_query($sql,__FILE__,__LINE__) or die(mysql_error());
$countWPost = Database::num_rows($result);
echo get_lang('NumComments').": ".$countWPost; //comment's numbers
$sql="SELECT SUM(p_score) as sumWPost FROM `$tbl_wiki_discuss` WHERE publication_id='".$id."' AND NOT p_score='-' ORDER BY id DESC";
$sql="SELECT SUM(p_score) as sumWPost FROM $tbl_wiki_discuss WHERE publication_id='".$id."' AND NOT p_score='-' ORDER BY id DESC";
$result2=api_sql_query($sql,__FILE__,__LINE__) or die(mysql_error());
$row2=Database::fetch_array($result2);
$sql="SELECT * FROM `$tbl_wiki_discuss` WHERE publication_id='".$id."' AND NOT p_score='-'";
$sql="SELECT * FROM $tbl_wiki_discuss WHERE publication_id='".$id."' AND NOT p_score='-'";
$result3=api_sql_query($sql,__FILE__,__LINE__) or die(mysql_error());
$countWPost_score= Database::num_rows($result3);
@ -1308,7 +1295,7 @@ if ($_GET['action']=='discuss')
api_sql_query($sql,__FILE__,__LINE__);
echo '<hr noshade size="1">';
echo '<div style="overflow:auto; height:170px;">';
//echo '<div style="overflow:auto; height:170px;">';
while ($row=Database::fetch_array($result))
{
@ -1389,7 +1376,7 @@ if ($_GET['action']=='discuss')
echo '<hr noshade size="1">';
}
echo"</div>";
// echo"</div>";
}
else
{
@ -1573,7 +1560,7 @@ function make_wiki_link_clickable($input)
else
{
$input_array[$key]='<a href="'.api_get_path(WEB_PATH).'main/wiki/index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.strtolower(str_replace(' ','',$link)).'&group_id='.$_clean['group_id'].'" class="wiki_link">'.$title.$titleg_ex.'</a>'; // juan esto recoge la posibilidad de que el titulo sea diferente a la url
$input_array[$key]='<a href="'.api_get_path(WEB_PATH).'main/wiki/index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.strtolower(str_replace(' ','',$link)).'&group_id='.$_clean['group_id'].'" class="wiki_link">'.$title.$titleg_ex.'</a>';
}
unset($input_array[$key-1]);
unset($input_array[$key+1]);
@ -1630,6 +1617,9 @@ function save_wiki()
$result=api_sql_query($sql);
$Id = Database::insert_id();
api_item_property_update($_course, 'wiki', $Id, 'WikiAdded', api_get_user_id());
check_emailcue($_clean['reflink'], 'P');
return get_lang('ChangesStored');
}
@ -1732,6 +1722,8 @@ function save_new_wiki()
$Id = Database::insert_id();
api_item_property_update($_course, 'wiki', $Id, 'WikiAdded', api_get_user_id());
check_emailcue(0, 'A');
return get_lang('NewWikiSaved').'<a href="index.php?action=showpage&amp;title='.$_clean['reflink'].'&group_id='.$group_id.'">'.$_POST['title'].'</a>';
}
@ -1895,7 +1887,7 @@ function display_wiki_entry()
}
//Button notify page
if (check_notify_page())
if (check_notify_page($page))
{
$notify_page= '<img src="../img/wiki/send_mail_checked.gif" alt="'.get_lang('NotifyByEmail').'" /><font style="font-weight: normal; background-color:#FFCC00"">'.get_lang('NotNotifyChanges').'</font>';
}
@ -2337,7 +2329,7 @@ function check_ratinglock_discuss()
$status_ratinglock_disc=1;
}
$sql='UPDATE '.$tbl_wiki.' SET ratinglock_disc="'.Database::escape_string($status_ratinglock_disc).'" WHERE reflink="'.html_entity_decode(Database::escape_string(stripslashes(urldecode($page)))).'" AND '.$groupfilter; //juan carlos da valor de visible o no a todos los registros de la pagina, no solo al primero como antes
$sql='UPDATE '.$tbl_wiki.' SET ratinglock_disc="'.Database::escape_string($status_ratinglock_disc).'" WHERE reflink="'.html_entity_decode(Database::escape_string(stripslashes(urldecode($page)))).'" AND '.$groupfilter; //Visibility. Value to all,not only for the first
api_sql_query($sql,__FILE__,__LINE__);
//Although the value now is assigned to all (not only the first), these three lines remain necessary. They do that by changing the page state is made when you press the button and not have to wait to change his page
@ -2364,47 +2356,58 @@ function check_ratinglock_discuss()
* Notify page changes
* @author Juan Carlos Raña <herodoto@telefonica.net>
*/
function check_notify_page()
function check_notify_page($reflink)
{
global $tbl_wiki;
global $page;
global $groupfilter;
global $tbl_wiki_mailcue;
$_clean['group_id']=(int)$_SESSION['_gid'];
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.html_entity_decode(Database::escape_string(stripslashes(urldecode($page)))).'" AND '.$groupfilter.' ORDER BY id ASC';
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.$reflink.'" AND '.$groupfilter.' ORDER BY id ASC';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$status_notify=$row['notify'];
$id=$row['id'];
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE id="'.$id.'" AND user_id="'.api_get_user_id().'" AND type="P"';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$idm=$row['id'];
if (empty($idm))
{
$status_notify=0;
}
else
{
$status_notify=1;
}
//change status
if ($_GET['actionpage']=='notify')
{
if ($row['notify']==0)
if ($status_notify==0)
{
$sql="INSERT INTO ".$tbl_wiki_mailcue." (id, user_id, type, group_id) VALUES ('".$id."','".api_get_user_id()."','P','".$_clean['group_id']."')";
api_sql_query($sql,__FILE__,__LINE__);
$status_notify=1;
}
else
{
$sql='DELETE FROM '.$tbl_wiki_mailcue.' WHERE id="'.$id.'" AND user_id="'.api_get_user_id().'" AND type="P"'; //$_clean['group_id'] not necessary
api_sql_query($sql,__FILE__,__LINE__);
$status_notify=0;
}
$sql='UPDATE '.$tbl_wiki.' SET notify="'.Database::escape_string($status_notify).'" WHERE id="'.$id.'"';
api_sql_query($sql,__FILE__,__LINE__);
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.html_entity_decode(Database::escape_string(stripslashes(urldecode($page)))).'" AND '.$groupfilter.' ORDER BY id ASC';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$sql="INSERT INTO ".$tbl_wiki_mailcue." (id, user_id) VALUES ('".$id."','".api_get_user_id()."')";
$result=api_sql_query($sql);
}
//show status
if ($row['notify']==0 || ($row['content']=='' AND $row['title']=='' AND $page='index'))
if ($status_notify==0)
{
return false;
}
@ -2415,52 +2418,135 @@ function check_notify_page()
}
/**
* Notify discussion changes
* @author Juan Carlos Raña <herodoto@telefonica.net>
*/
function check_notify_discuss()
function check_notify_discuss($reflink)
{
global $tbl_wiki;
global $page;
global $groupfilter;
global $tbl_wiki_mailcue;
$_clean['group_id']=(int)$_SESSION['_gid'];
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.$reflink.'" AND '.$groupfilter.' ORDER BY id ASC';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.html_entity_decode(Database::escape_string(stripslashes(urldecode($page)))).'" AND '.$groupfilter.' ORDER BY id ASC';
$id=$row['id'];
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE id="'.$id.'" AND user_id="'.api_get_user_id().'" AND type="D"';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$status_notify_disc=$row['notify_disc'];
$id=$row['id']; //need ? check. to do
$idm=$row['id'];
///change status
if (empty($idm))
{
$status_notify_disc=0;
}
else
{
$status_notify_disc=1;
}
//change status
if ($_GET['actionpage']=='notify_disc')
{
if ($row['notify_disc']=="0")
if ($status_notify_disc==0)
{
$status_notify_disc="1";
if (!$_POST['Submit'])
{
$sql="INSERT INTO ".$tbl_wiki_mailcue." (id, user_id, type, group_id) VALUES ('".$id."','".api_get_user_id()."','D','".$_clean['group_id']."')";
api_sql_query($sql,__FILE__,__LINE__);
$status_notify_disc=1;
}
else
{
$status_notify_disc=0;
}
}
else
{
$status_notify_disc="0";
if (!$_POST['Submit'])
{
$sql='DELETE FROM '.$tbl_wiki_mailcue.' WHERE id="'.$id.'" AND user_id="'.api_get_user_id().'" AND type="D"'; //$_clean['group_id'] not necessary
api_sql_query($sql,__FILE__,__LINE__);
$status_notify_disc=0;
}
else
{
$status_notify_disc=1;
}
}
}
$sql='UPDATE '.$tbl_wiki.' SET notify_disc="'.Database::escape_string($status_notify_disc).'" WHERE id="'.$id.'"';
api_sql_query($sql,__FILE__,__LINE__);
//show status
if ($status_notify_disc==0)
{
return false;
}
else
{
return true;
}
}
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.html_entity_decode(Database::escape_string(stripslashes(urldecode($page)))).'" AND '.$groupfilter.' ORDER BY id ASC';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$sql="INSERT INTO ".$tbl_wiki_mailcue." (id, user_id) VALUES ('".$id."','".api_get_user_id()."')";
$result=api_sql_query($sql);
/**
* Notify all changes
* @author Juan Carlos Raña <herodoto@telefonica.net>
*/
function check_notify_all()
{
global $tbl_wiki_mailcue;
$_clean['group_id']=(int)$_SESSION['_gid'];
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE user_id="'.api_get_user_id().'" AND type="F" AND group_id="'.$_clean['group_id'].'"';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$idm=$row['user_id'];
if (empty($idm))
{
$status_notify_all=0;
}
else
{
$status_notify_all=1;
}
//change status
if ($_GET['actionpage']=='notify_all')
{
if ($status_notify_all==0)
{
$sql="INSERT INTO ".$tbl_wiki_mailcue." (user_id, type, group_id) VALUES ('".api_get_user_id()."','F','".$_clean['group_id']."')";
api_sql_query($sql,__FILE__,__LINE__);
$status_notify_all=1;
}
else
{
$sql='DELETE FROM '.$tbl_wiki_mailcue.' WHERE user_id="'.api_get_user_id().'" AND type="F" AND group_id="'.$_clean['group_id'].'"';
api_sql_query($sql,__FILE__,__LINE__);
$status_notify_all=0;
}
}
//show status
if ($row['notify_disc']=="0" || ($row['content']=='' AND $row['title']=='' AND $page='index'))
if ($status_notify_all==0)
{
return false;
}
@ -2470,17 +2556,92 @@ function check_notify_discuss()
}
}
/**
* Function check emailcue
* TO DO
* Function check emailcue and send email when a page change
* @author Juan Carlos Raña <herodoto@telefonica.net>
*/
function check_emailcue($id_or_ref, $type)
{
global $tbl_wiki;
global $groupfilter;
global $tbl_wiki_mailcue;
global $_course;
$_clean['group_id']=(int)$_SESSION['_gid'];
/**
* Function send email when a page change
* TO DO
*/
$group_properties = GroupManager :: get_group_properties($_clean['group_id']);
$group_name= $group_properties['name'];
if ($type=='P')
{
//if modifying a wiki page
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.$id_or_ref.'" AND '.$groupfilter.' ORDER BY id ASC';
$result=api_sql_query($sql,__LINE__,__FILE__);
$row=Database::fetch_array($result);
$id=$row['id'];
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE id="'.$id.'" AND type="'.$type.'" OR type="F" AND group_id="'.$_clean['group_id'].'"'; //type: P=page, D=discuss, F=full
$result=api_sql_query($sql,__LINE__,__FILE__);
$emailtext=get_lang('EmailWikipageModified');
}
elseif ($type=='D')
{
//if added a post to discuss
$id=$id_or_ref;
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE id="'.$id.'" AND type="'.$type.'" OR type="F" AND group_id="'.$_clean['group_id'].'"'; //type: P=page, D=discuss, F=full
$result=api_sql_query($sql,__LINE__,__FILE__);
$emailtext=get_lang('EmailWikiPageDiscAdded');
}
elseif($type=='A')
{
//for added pages
$id=0;
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE id="'.$id.'" AND type="F" AND group_id="'.$_clean['group_id'].'"'; //type: P=page, D=discuss, F=full
$result=api_sql_query($sql,__LINE__,__FILE__);
$emailtext=get_lang('EmailWikiPageAdded');
}
elseif($type=='E')
{
$id=0;
$sql='SELECT * FROM '.$tbl_wiki_mailcue.'WHERE id="'.$id.'" AND type="F" AND group_id="'.$_clean['group_id'].'"'; //type: P=page, D=discuss, F=wiki
$result=api_sql_query($sql,__LINE__,__FILE__);
$emailtext=get_lang('EmailWikipageDedeleted');
}
//TODO: if visibility off turn notify off ?
//make and send email
while ($row=Database::fetch_array($result))
{
if(empty($charset)){$charset='ISO-8859-1';}
$headers = 'Content-Type: text/html; charset='. $charset;
$userinfo=Database::get_user_info_from_id($row['user_id']);
$name_to=$userinfo['firstname'].' '.$userinfo['lastname'];
$email_to=$userinfo['email'];
$sender_name=get_setting('emailAdministrator');
$sender_email=get_setting('emailAdministrator');
$email_subject = get_lang('EmailWikiChanges').' - '.$_course['official_code'];
$email_body= get_lang('DearUser').' '.$userinfo['firstname'].' '.$userinfo['lastname'].',<br><br>\n\r';
$email_body .= $emailtext.' <strong>'.$_course['name'].' - '.$group_name.'</strong><br><br><br>\n';
$email_body .= '<font size="-2">'.get_lang('EmailWikiChangesExt_1').': '.get_lang('NotifyChanges').'<br>\n';
$email_body .= get_lang('EmailWikiChangesExt_2').': '.get_lang('NotNotifyChanges').'</font><br>\n';
api_mail_html($name_to, $email_to, $email_subject, $email_body, $sender_name, $sender_email, $headers);
}
}
/**

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