@ -5,6 +5,10 @@
* @package chamilo.announcements
*/
/**
* @author jmontoya
*
*/
class AnnouncementManager {
private function __construct() {
@ -101,13 +105,12 @@ class AnnouncementManager {
$tbl_announcement = Database::get_course_table(TABLE_ANNOUNCEMENT);
$tbl_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY);
if ((api_get_course_setting('allow_user_edit_announcement') & & !api_is_anonymous())) {
$sql_query = " SELECT announcement.*, toolitemproperties.*
if (api_is_allowed_to_edit(false,true) || (api_get_course_setting('allow_user_edit_announcement') & & !api_is_anonymous())) {
$sql_query = " SELECT announcement.*, toolitemproperties.*
FROM $tbl_announcement announcement, $tbl_item_property toolitemproperties
WHERE announcement.id = toolitemproperties.ref
AND announcement.id = '$announcement_id'
AND toolitemproperties.tool='announcement'
AND (toolitemproperties.to_user_id='".api_get_user_id()."' OR toolitemproperties.to_group_id='0')
AND toolitemproperties.tool='announcement'
ORDER BY display_order DESC";
} else {
if (api_get_user_id() != 0) {
@ -129,29 +132,33 @@ class AnnouncementManager {
AND toolitemproperties.to_group_id='0'
AND toolitemproperties.visibility='1'";
}
}
}
$sql_result = Database::query($sql_query);
if (Database::num_rows($sql_result) > 0 ) {
$result = Database::fetch_array($sql_result);
if ($result !== false) { // A sanity check.
$title = $result['title'];
$content = $result['content'];
$content = make_clickable($content);
$content = text_filter($content);
$last_post_datetime = $result['insert_date'];// post time format datetime de mysql
}
$result = Database::fetch_array($sql_result, 'ASSOC');
$title = $result['title'];
$content = $result['content'];
$content = make_clickable($content);
$content = text_filter($content);
echo "< table height = \"100\" width = \"100%\" cellpadding = \"5\" cellspacing = \"0\" id = \"agenda_list\" > ";
echo "< tr > < td > < h2 > " . $title . "< / h2 > < / td > < / tr > ";
echo "< tr class = \"text\" > < td > $content< / td > < / tr > ";
echo "< tr > < td > < h2 > ".$title."< / h2 > < / td > < / tr > ";
echo "< tr class = \"text\" > < td > $content< / td > < / tr > ";
//echo "< tr > < td class = \"announcements_datum\" > " . get_lang('AnnouncementPublishedOn') . " : " .api_convert_and_format_date($result['end_date'], DATE_FORMAT_LONG). "< / td > < / tr > ";
echo "< tr > < td class = \"announcements_datum\" > " . get_lang('LastUpdateDate') . " : " .api_convert_and_format_date($last_post_datetime, DATE_TIME_FORMAT_LONG). "< / td > < / tr > ";
echo "< tr > < td class = \"announcements_datum\" > " . get_lang('LastUpdateDate') . " : " .api_convert_and_format_date($result['insert_date'], DATE_TIME_FORMAT_LONG). "< / td > < / tr > ";
// User or group icon
$sent_to_icon = '';
if ($result['to_group_id']!== '0' and $result['to_group_id']!== 'NULL') {
$sent_to_icon = Display::return_icon('group.gif', get_lang('AnnounceSentToUserSelection'));
}
$sent_to = self::sent_to('announcement', $announcement_id);
$sent_to_form = self::sent_to_form($sent_to);
echo Display::tag('td', get_lang('SentTo').' : '.$sent_to_form, array('class'=>'announcements_datum'));
echo "< tr > < td > ";
$attachment_list = AnnouncementManager::get_attachment($announcement_id);
$attachment_list = self ::get_attachment($announcement_id);
if (count($attachment_list)>0) {
$realname=$attachment_list['path'];
@ -884,14 +891,13 @@ class AnnouncementManager {
$total_numbers = $number_users + $number_groups;
// starting the form if there is more than one user/group
if ($total_numbers > 1 ) {
$output="< select name = \"sent to \ " > ";
$output.="< option > ".get_lang("SentTo")."< / option > ";
$output = array();
if ($total_numbers > 1 ) {
//$output.="< option > ".get_lang("SentTo")."< / option > ";
// outputting the name of the groups
if (is_array($sent_to_array['groups'])) {
foreach ($sent_to_array['groups'] as $group_id) {
$output.="< option value = \"\" > G: ".$group_names[$group_id]['name']."< / option > " ;
$output[] = $group_names[$group_id]['name'] ;
}
}
@ -899,27 +905,26 @@ class AnnouncementManager {
if (is_array($sent_to_array['users'])) {
foreach ($sent_to_array['users'] as $user_id) {
$user_info = api_get_user_info($user_id);
$output.="< option value = \"\" > ". api_get_person_name($user_info['firstname'], $user_info['lastname'])."< / option > " ;
$output[] = api_get_person_name($user_info['firstname'], $user_info['lastname']);
}
}
}
// ending the form
$output.="< / select > ";
}
} else {
// there is only one user/group
if (isset($sent_to_array['users']) and is_array($sent_to_array['users'])) {
$user_info = api_get_user_info($sent_to_array['users'][0]);
$output = api_get_person_name($user_info['firstname'], $user_info['lastname']);
$output[] = api_get_person_name($user_info['firstname'], $user_info['lastname']);
}
if (isset($sent_to_array['groups']) and is_array($sent_to_array['groups']) and isset($sent_to_array['groups'][0]) and $sent_to_array['groups'][0]!==0) {
$group_id=$sent_to_array['groups'][0];
$output . = " ".$group_names[$group_id]['name'];
$output[] = " ".$group_names[$group_id]['name'];
}
if (empty($sent_to_array['groups']) and empty($sent_to_array['users'])) {
$output . = " ".get_lang('Everybody');
$output[] = " ".get_lang('Everybody');
}
}
}
if (!empty($output)) {
$output = implode(', ', $output);
return $output;
}
}
@ -970,20 +975,18 @@ class AnnouncementManager {
global $tbl_item_property;
$tool = Database::escape_string($tool);
$id = Database::escape_string ($id);
$id = intval ($id);
$sent_to_group = array();
$sent_to = array();
$sql="SELECT * FROM $tbl_item_property WHERE tool='$tool' AND ref='".$id."'" ;
$result = Database::query($sql);
$sql="SELECT to_group_id, to_user_id FROM $tbl_item_property WHERE tool = '$tool' AND ref=".$id ;
$result = Database::query($sql);
while ($row=Database::fetch_array($result)) {
while ($row = Database::fetch_array($result)) {
// if to_group_id is null then it is sent to a specific user
// if to_group_id = 0 then it is sent to everybody
if ($row['to_group_id'] != 0)
{
if ($row['to_group_id'] != 0) {
$sent_to_group[]=$row['to_group_id'];
}
// if to_user_id < > 0 then it is sent to a specific user
Julio Montoya
14 years ago