12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211121212131214121512161217121812191220122112221223122412251226122712281229123012311232123312341235123612371238123912401241124212431244124512461247124812491250125112521253125412551256125712581259126012611262126312641265126612671268126912701271127212731274127512761277127812791280128112821283128412851286128712881289129012911292129312941295129612971298129913001301130213031304130513061307130813091310131113121313131413151316131713181319132013211322132313241325132613271328132913301331133213331334 |
- <?php
- /* For licensing terms, see /license.txt */
- /**
- * This class provides methods for messages management.
- * Include/require it in your code to use its features.
- *
- * @package chamilo.library
- */
- require_once api_get_path(LIBRARY_PATH).'online.inc.php';
- require_once api_get_path(LIBRARY_PATH).'fileUpload.lib.php';
- require_once api_get_path(LIBRARY_PATH).'fileDisplay.lib.php';
- require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
- require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';
- require_once api_get_path(LIBRARY_PATH).'sortabletable.class.php';
- /*
- * @todo use constants!
- */
- define('MESSAGE_STATUS_NEW', '0');
- define('MESSAGE_STATUS_UNREAD', '1');
- //2 ??
- define('MESSAGE_STATUS_DELETED', '3');
- define('MESSAGE_STATUS_OUTBOX', '4');
- define('MESSAGE_STATUS_INVITATION_PENDING', '5');
- define('MESSAGE_STATUS_INVITATION_ACCEPTED','6');
- define('MESSAGE_STATUS_INVITATION_DENIED', '7');
- class MessageManager
- {
- public static function get_online_user_list($current_user_id) {
- $min=30;
- global $_configuration;
- $userlist = who_is_online($min, true);
- foreach($userlist as $row) {
- $receiver_id = $row[0];
- $online_user_list[$receiver_id] = GetFullUserName($receiver_id).($current_user_id==$receiver_id?(" (".get_lang('Myself').")"):(""));
- }
- return $online_user_list;
- }
- /**
- * Displays info stating that the message is sent successfully.
- */
- public static function display_success_message($uid) {
- global $charset;
- if ($_SESSION['social_exist']===true) {
- $redirect="#remote-tab-2";
- if (api_get_setting('allow_social_tool')=='true' && api_get_setting('allow_message_tool')=='true') {
- $success=get_lang('MessageSentTo').
- " <b>".
- GetFullUserName($uid).
- "</b>";
- }else {
- $success=get_lang('MessageSentTo').
- " <b>".
- GetFullUserName($uid).
- "</b>";
- }
- } else {
- $success=get_lang('MessageSentTo').
- " <b>".
- GetFullUserName($uid).
- "</b>";
- }
- Display::display_confirmation_message(api_xml_http_response_encode($success), false);
- }
- /**
- * Displays the wysiwyg html editor.
- */
- public static function display_html_editor_area($name, $resp) {
- api_disp_html_area($name, get_lang('TypeYourMessage'), '', '', null, array('ToolbarSet' => 'Messages', 'Width' => '95%', 'Height' => '250'));
- }
- /**
- * Get the new messages for the current user from the database.
- */
- public static function get_new_messages() {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- if (!api_get_user_id()) {
- return false;
- }
- $i=0;
- $query = "SELECT * FROM $table_message WHERE user_receiver_id=".api_get_user_id()." AND msg_status=".MESSAGE_STATUS_UNREAD;
- $result = Database::query($query);
- $i = Database::num_rows($result);
- return $i;
- }
- /**
- * Get the list of user_ids of users who are online.
- */
- public static function users_connected_by_id() {
- global $_configuration, $_user;
- $minute=30;
- $user_connect = who_is_online($minute, true);
- for ($i=0; $i<count($user_connect); $i++) {
- $user_id_list[$i]=$user_connect[$i][0];
- }
- return $user_id_list;
- }
- /**
- * Gets the total number of messages, used for the inbox sortable table
- */
- public static function get_number_of_messages ($unread = false) {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $condition_msg_status = '';
- if ($unread) {
- $condition_msg_status = ' msg_status = '.MESSAGE_STATUS_UNREAD.' ';
- } else {
- $condition_msg_status = ' msg_status IN('.MESSAGE_STATUS_NEW.','.MESSAGE_STATUS_UNREAD.') ';
- }
- $sql_query = "SELECT COUNT(*) as number_messages FROM $table_message WHERE $condition_msg_status AND user_receiver_id=".api_get_user_id();
- $sql_result = Database::query($sql_query);
- $result = Database::fetch_array($sql_result);
- return $result['number_messages'];
- }
- /**
- * Gets information about some messages, used for the inbox sortable table
- * @param int $from
- * @param int $number_of_items
- * @param string $direction
- */
- public static function get_message_data($from, $number_of_items, $column, $direction) {
- global $charset;
- $from = intval($from);
- $number_of_items = intval($number_of_items);
- //forcing this order
- if (!isset($direction)) {
- $column = 3;
- $direction = 'DESC';
- } else {
- $column = intval($column);
- if (!in_array($direction, array('ASC', 'DESC')))
- $direction = 'ASC';
- }
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $request=api_is_xml_http_request();
- $sql_query = "SELECT id as col0, user_sender_id as col1, title as col2, send_date as col3, msg_status as col4 FROM $table_message " .
- " WHERE user_receiver_id=".api_get_user_id()." AND msg_status IN (0,1)" .
- " ORDER BY col$column $direction LIMIT $from,$number_of_items";
- $sql_result = Database::query($sql_query);
- $i = 0;
- $message_list = array ();
- while ($result = Database::fetch_row($sql_result)) {
- if ($request===true) {
- $message[0] = '<input type="checkbox" value='.$result[0].' name="id[]">';
- } else {
- $message[0] = ($result[0]);
- }
- $result[2] = Security::remove_XSS($result[2]);
- $result[2] = cut($result[2], 80,true);
- if ($request===true) {
- /*if($result[4]==0) {
- $message[1] = Display::return_icon('mail_open.png',get_lang('AlreadyReadMessage'));//Message already read
- } else {
- $message[1] = Display::return_icon('mail.png',get_lang('UnReadMessage'));//Message without reading
- }*/
- $message[1] = '<a onclick="get_action_url_and_show_messages(1,'.$result[0].')" href="javascript:void(0)">'.GetFullUserName($result[1]).'</a>';
- $message[2] = '<a onclick="get_action_url_and_show_messages(1,'.$result[0].')" href="javascript:void(0)">'.str_replace("\\","",$result[3]).'</a>';
- $message[3] = '<a onclick="reply_to_messages(\'show\','.$result[0].',\'\')" href="javascript:void(0)">'.Display::return_icon('message_reply.png',get_lang('ReplyToMessage')).'</a>'.
- ' <a onclick="delete_one_message('.$result[0].')" href="javascript:void(0)" >'.Display::return_icon('delete.png',get_lang('DeleteMessage')).'</a>';
- } else {
- if($result[4]==1) {
- $class = 'class = "unread"';
- } else {
- $class = 'class = "read"';
- }
- $link = '';
- if ($_GET['f']=='social') {
- $link = '&f=social';
- }
- $message[1] = '<a '.$class.' href="view_message.php?id='.$result[0].$link.'">'.$result[2].'</a><br />'.GetFullUserName(($result[1]));
- //$message[2] = '<a '.$class.' href="view_message.php?id='.$result[0].$link.'">'.$result[2].'</a>';
- $message[3] = '<a href="new_message.php?re_id='.$result[0].'&f='.Security::remove_XSS($_GET['f']).'">'.Display::return_icon('message_reply.png',get_lang('ReplyToMessage')).'</a>'.
- ' <a delete_one_message('.$result[0].') href="inbox.php?action=deleteone&id='.$result[0].'&f='.Security::remove_XSS($_GET['f']).'">'.Display::return_icon('delete.png',get_lang('DeleteMessage')).'</a>';
- }
- $message[2] = api_convert_and_format_date($result[3], DATE_TIME_FORMAT_LONG); //date stays the same
- foreach($message as $key => $value) {
- $message[$key] = api_xml_http_response_encode($value);
- }
- $message_list[] = $message;
- $i++;
- }
- return $message_list;
- }
- /**
- * Sends a message to a user/group
- *
- * @param int receiver user id
- * @param string subject
- * @param string content
- * @param array attachment files array($_FILES) (optional)
- * @param array comments about attachment files (optional)
- * @param int group id (optional)
- * @param int parent id (optional)
- * @param int message id for updating the message (optional)
- * @param bool sent an email or not (@todo)
- * @return bool
- */
- public static function send_message($receiver_user_id, $subject, $content, $file_attachments = array(), $file_comments = array(), $group_id = 0, $parent_id = 0, $edit_message_id = 0, $sent_email = false) {
- global $charset;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $group_id = intval($group_id);
- $receiver_user_id = intval($receiver_user_id);
- $parent_id = intval($parent_id);
- $edit_message_id = intval($edit_message_id);
- $user_sender_id = api_get_user_id();
- $total_filesize = 0;
- if (is_array($file_attachments)) {
- foreach ($file_attachments as $file_attach) {
- $total_filesize += $file_attach['size'];
- }
- }
- // validating fields
- if (empty($subject) && empty($group_id) ) {
- return get_lang('YouShouldWriteASubject');
- } else if ($total_filesize > intval(api_get_setting('message_max_upload_filesize'))) {
- return sprintf(get_lang("FilesSizeExceedsX"),format_file_size(api_get_setting('message_max_upload_filesize')));
- }
-
- $inbox_last_id = null;
- if (!empty($receiver_user_id) || !empty($group_id)) {
- // message for user friend
- $subject = Database::escape_string($subject);
- $content = Database::escape_string($content);
- //message in inbox for user friend
- //@todo it's possible to edit a message? yes, only for groups
- if ($edit_message_id) {
- //title = '$subject',
- $query = " UPDATE $table_message SET update_date = '".api_get_utc_datetime()."', content = '$content' WHERE id = '$edit_message_id' ";
- $result = Database::query($query);
- $inbox_last_id = $edit_message_id;
- } else {
- $query = "INSERT INTO $table_message(user_sender_id, user_receiver_id, msg_status, send_date, title, content, group_id, parent_id, update_date ) ".
- " VALUES ('$user_sender_id', '$receiver_user_id', '1', '".api_get_utc_datetime()."','$subject','$content','$group_id','$parent_id', '".api_get_utc_datetime()."')";
- $result = Database::query($query);
- $inbox_last_id = Database::insert_id();
- }
- // Save attachment file for inbox messages
- if (is_array($file_attachments)) {
- $i = 0;
- foreach ($file_attachments as $file_attach) {
- if ($file_attach['error'] == 0) {
- self::save_message_attachment_file($file_attach,$file_comments[$i],$inbox_last_id,null,$receiver_user_id,$group_id);
- }
- $i++;
- }
- }
- if (empty($group_id)) {
- //message in outbox for user friend or group
- $sql = "INSERT INTO $table_message (user_sender_id, user_receiver_id, msg_status, send_date, title, content, group_id, parent_id, update_date ) ".
- " VALUES ('$user_sender_id', '$receiver_user_id', '4', '".api_get_utc_datetime()."','$subject','$content', '$group_id', '$parent_id', '".api_get_utc_datetime()."')";
- $rs = Database::query($sql);
- $outbox_last_id = Database::insert_id();
- // save attachment file for outbox messages
- if (is_array($file_attachments)) {
- $o = 0;
- foreach ($file_attachments as $file_attach) {
- if ($file_attach['error'] == 0) {
- self::save_message_attachment_file($file_attach,$file_comments[$o],$outbox_last_id,$user_sender_id);
- }
- $o++;
- }
- }
- }
-
- //Load user settings
- require_once api_get_path(LIBRARY_PATH).'notification.lib.php';
- $notification = new Notification();
- if (empty($group_id)) {
- $sender_info = api_get_user_info($user_sender_id);
- $notification->save_notification(NOTIFICATION_TYPE_MESSAGE, array($receiver_user_id), $subject, $content, $sender_info);
- } else {
- $group_info = GroupPortalManager::get_group_data($group_id);
- $user_list = GroupPortalManager::get_users_by_group($group_id, false, array(),0, 1000);
- $new_user_list = array();
- foreach($user_list as $user_data) {
- $new_user_list[]= $user_data['user_id'];
- }
- $notification->save_notification(NOTIFICATION_TYPE_GROUP, $new_user_list, $subject, $content, $group_info);
- }
- return $inbox_last_id;
- } else {
- return get_lang('UserDoesNotExist');
- }
- }
- /**
- * Update parent ids for other receiver user from current message in groups
- * @author Christian Fasanando Flores
- * @param int parent id
- * @param int receiver user id
- * @param int message id
- * @return void
- */
- public static function update_parent_ids_from_reply($parent_id,$receiver_user_id,$message_id) {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $parent_id = intval($parent_id);
- $receiver_user_id = intval($receiver_user_id);
- $message_id = intval($message_id);
- // first get data from message id (parent)
- $sql_message= "SELECT * FROM $table_message WHERE id = '$parent_id'";
- $rs_message = Database::query($sql_message);
- $row_message= Database::fetch_array($rs_message);
- // get message id from data found early for other receiver user
- $sql_msg_id = " SELECT id FROM $table_message WHERE user_sender_id ='{$row_message[user_sender_id]}'
- AND title='{$row_message[title]}' AND content='{$row_message[content]}' AND group_id='{$row_message[group_id]}' AND user_receiver_id='$receiver_user_id'";
- $rs_msg_id = Database::query($sql_msg_id);
- $row = Database::fetch_array($rs_msg_id);
- // update parent_id for other user receiver
- $sql_upd = "UPDATE $table_message SET parent_id = '{$row[id]}' WHERE id = '$message_id'";
- Database::query($sql_upd);
- }
- public static function delete_message_by_user_receiver ($user_receiver_id,$id) {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- if ($id != strval(intval($id))) return false;
- $user_receiver_id = intval($user_receiver_id);
- $id = Database::escape_string($id);
- $sql="SELECT * FROM $table_message WHERE id=".$id." AND msg_status<>4;";
- $rs=Database::query($sql);
- if (Database::num_rows($rs) > 0 ) {
- $row = Database::fetch_array($rs);
- // delete attachment file
- $res = self::delete_message_attachment_file($id,$user_receiver_id);
- // delete message
- $query = "UPDATE $table_message SET msg_status=3 WHERE user_receiver_id=".$user_receiver_id." AND id=".$id;
- //$query = "DELETE FROM $table_message WHERE user_receiver_id=".Database::escape_string($user_receiver_id)." AND id=".$id;
- $result = Database::query($query);
- return $result;
- } else {
- return false;
- }
- }
- /**
- * Set status deleted
- * @author Isaac FLores Paz <isaac.flores@dokeos.com>
- * @param integer
- * @param integer
- * @return array
- */
- public static function delete_message_by_user_sender ($user_sender_id,$id) {
- if ($id != strval(intval($id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $id = intval($id);
- $user_sender_id = intval($user_sender_id);
- $sql="SELECT * FROM $table_message WHERE id='$id'";
- $rs=Database::query($sql);
- if (Database::num_rows($rs) > 0 ) {
- $row = Database::fetch_array($rs);
- // delete attachment file
- $res = self::delete_message_attachment_file($id,$user_sender_id);
- // delete message
- $query = "UPDATE $table_message SET msg_status=3 WHERE user_sender_id='$user_sender_id' AND id='$id'";
- //$query = "DELETE FROM $table_message WHERE user_sender_id='$user_sender_id' AND id='$id'";
- $result = Database::query($query);
- return $result;
- }
- return false;
- }
- /**
- * Saves a message attachment files
- * @param array $_FILES['name']
- * @param string a comment about the uploaded file
- * @param int message id
- * @param int receiver user id (optional)
- * @param int sender user id (optional)
- * @param int group id (optional)
- * @return void
- */
- public static function save_message_attachment_file($file_attach,$file_comment,$message_id,$receiver_user_id=0,$sender_user_id=0,$group_id=0) {
- $tbl_message_attach = Database::get_main_table(TABLE_MESSAGE_ATTACHMENT);
- // Try to add an extension to the file if it hasn't one
- $new_file_name = add_ext_on_mime(stripslashes($file_attach['name']), $file_attach['type']);
- // user's file name
- $file_name =$file_attach['name'];
- if (!filter_extension($new_file_name)) {
- Display :: display_error_message(get_lang('UplUnableToSaveFileFilteredExtension'));
- } else {
- $new_file_name = uniqid('');
- $message_user_id = '';
- if (!empty($receiver_user_id)) {
- $message_user_id = $receiver_user_id;
- } else {
- $message_user_id = $sender_user_id;
- }
- // User-reserved directory where photos have to be placed.
- if (!empty($group_id)) {
- $path_user_info = GroupPortalManager::get_group_picture_path_by_id($group_id, 'system', true);
- } else {
- $path_user_info = UserManager::get_user_picture_path_by_id($message_user_id, 'system', true);
- }
- $path_message_attach = $path_user_info['dir'].'message_attachments/';
- // If this directory does not exist - we create it.
- if (!file_exists($path_message_attach)) {
- @mkdir($path_message_attach, api_get_permissions_for_new_directories(), true);
- }
- $new_path=$path_message_attach.$new_file_name;
- if (is_uploaded_file($file_attach['tmp_name'])) {
- $result= @copy($file_attach['tmp_name'], $new_path);
- }
- $safe_file_comment= Database::escape_string($file_comment);
- $safe_file_name = Database::escape_string($file_name);
- $safe_new_file_name = Database::escape_string($new_file_name);
- // Storing the attachments if any
- $sql="INSERT INTO $tbl_message_attach(filename,comment, path,message_id,size)
- VALUES ( '$safe_file_name', '$safe_file_comment', '$safe_new_file_name' , '$message_id', '".$file_attach['size']."' )";
- $result=Database::query($sql);
- }
- }
- /**
- * Delete message attachment files (logically updating the row with a suffix _DELETE_id)
- * @param int message id
- * @param int message user id (receiver user id or sender user id)
- * @param int group id (optional)
- * @return void
- */
- public static function delete_message_attachment_file($message_id,$message_uid,$group_id=0) {
- $message_id = intval($message_id);
- $message_uid = intval($message_uid);
- $table_message_attach = Database::get_main_table(TABLE_MESSAGE_ATTACHMENT);
- $sql= "SELECT * FROM $table_message_attach WHERE message_id = '$message_id'";
- $rs = Database::query($sql);
- $new_paths = array();
- while ($row = Database::fetch_array($rs)) {
- $path = $row['path'];
- $attach_id = $row['id'];
- $new_path = $path.'_DELETED_'.$attach_id;
- if (!empty($group_id)) {
- $path_user_info = GroupPortalManager::get_group_picture_path_by_id($group_id, 'system', true);
- } else {
- $path_user_info = UserManager::get_user_picture_path_by_id($message_uid, 'system', true);
- }
- $path_message_attach = $path_user_info['dir'].'message_attachments/';
- if (is_file($path_message_attach.$path)) {
- if(rename($path_message_attach.$path, $path_message_attach.$new_path)) {
- $sql_upd = "UPDATE $table_message_attach set path='$new_path' WHERE id ='$attach_id'";
- $rs_upd = Database::query($sql_upd);
- }
- }
- }
- }
- /**
- * update messages by user id and message id
- * @param int user id
- * @param int message id
- * @return resource
- */
- public static function update_message($user_id, $message_id) {
- if ($message_id != strval(intval($message_id)) || $user_id != strval(intval($user_id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $query = "UPDATE $table_message SET msg_status = '0' WHERE msg_status<>4 AND user_receiver_id=".intval($user_id)." AND id='".intval($message_id)."'";
- $result = Database::query($query);
- }
- /**
- * get messages by user id and message id
- * @param int user id
- * @param int message id
- * @return array
- */
- public static function get_message_by_user($user_id,$message_id) {
- if ($message_id != strval(intval($message_id)) || $user_id != strval(intval($user_id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $query = "SELECT * FROM $table_message WHERE user_receiver_id=".intval($user_id)." AND id='".intval($message_id)."'";
- $result = Database::query($query);
- return $row = Database::fetch_array($result);
- }
- /**
- * get messages by group id
- * @param int group id
- * @return array
- */
- public static function get_messages_by_group($group_id) {
- if ($group_id != strval(intval($group_id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $current_uid = api_get_user_id();
- $group_id = intval($group_id);
- $query = "SELECT * FROM $table_message WHERE group_id=$group_id AND msg_status <> ".MESSAGE_STATUS_OUTBOX." ORDER BY id";
- $rs = Database::query($query);
- $data = array();
- if (Database::num_rows($rs) > 0) {
- while ($row = Database::fetch_array($rs,'ASSOC')) {
- $data[] = $row;
- }
- }
- return $data;
- }
-
-
- /**
- * get messages by group id
- * @param int group id
- * @return array
- */
- public static function get_messages_by_group_by_message($group_id, $message_id) {
- if ($group_id != strval(intval($group_id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $current_uid = api_get_user_id();
- $group_id = intval($group_id);
- $query = "SELECT * FROM $table_message WHERE group_id=$group_id AND msg_status <> ".MESSAGE_STATUS_OUTBOX." ORDER BY id";
- $rs = Database::query($query);
- $data = array();
- $parents = array();
- if (Database::num_rows($rs) > 0) {
- while ($row = Database::fetch_array($rs, 'ASSOC')) {
- if ($message_id == $row['parent_id'] || in_array($row['parent_id'], $parents)) {
- $parents[]= $row['id'];
- $data[] = $row;
- }
- }
- }
- return $data;
- }
- /**
- * get messages by parent id optionally with limit
- * @param int parent id
- * @param int group id (optional)
- * @param int offset (optional)
- * @param int limit (optional)
- * @return array
- */
- public static function get_messages_by_parent($parent_id,$group_id = '',$offset = 0,$limit = 0) {
- if ($parent_id != strval(intval($parent_id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $current_uid = api_get_user_id();
- $parent_id = intval($parent_id);
- $condition_group_id = "";
- if ($group_id !== '') {
- $group_id = intval($group_id);
- $condition_group_id = " AND group_id = '$group_id' ";
- }
- $condition_limit = "";
- if ($offset && $limit) {
- $offset = ($offset - 1) * $limit;
- $condition_limit = " LIMIT $offset,$limit ";
- }
- $query = "SELECT * FROM $table_message WHERE parent_id='$parent_id' AND msg_status <> ".MESSAGE_STATUS_OUTBOX." $condition_group_id ORDER BY send_date DESC $condition_limit ";
- $rs = Database::query($query);
- $data = array();
- if (Database::num_rows($rs) > 0) {
- while ($row = Database::fetch_array($rs)) {
- $data[$row['id']] = $row;
- }
- }
- return $data;
- }
- /**
- * Gets information about if exist messages
- * @author Isaac FLores Paz <isaac.flores@dokeos.com>
- * @param integer
- * @param integer
- * @return boolean
- */
- public static function exist_message ($user_id, $id) {
- if ($id != strval(intval($id)) || $user_id != strval(intval($user_id))) return false;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $query = "SELECT id FROM $table_message WHERE user_receiver_id=".Database::escape_string($user_id)." AND id='".Database::escape_string($id)."'";
- $result = Database::query($query);
- $num = Database::num_rows($result);
- if ($num>0)
- return true;
- else
- return false;
- }
- /**
- * Gets information about messages sent
- * @param integer
- * @param integer
- * @param string
- * @return array
- */
- public static function get_message_data_sent($from, $number_of_items, $column, $direction) {
- global $charset;
- $from = intval($from);
- $number_of_items = intval($number_of_items);
- if (!isset($direction)) {
- $column = 3;
- $direction = 'DESC';
- } else {
- $column = intval($column);
- if (!in_array($direction, array('ASC', 'DESC')))
- $direction = 'ASC';
- }
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $request=api_is_xml_http_request();
- $sql_query = "SELECT id as col0, user_sender_id as col1, title as col2, send_date as col3, user_receiver_id as col4, msg_status as col5 FROM $table_message " .
- "WHERE user_sender_id=".api_get_user_id()." AND msg_status=".MESSAGE_STATUS_OUTBOX." " .
- "ORDER BY col$column $direction LIMIT $from,$number_of_items";
- $sql_result = Database::query($sql_query);
- $i = 0;
- $message_list = array ();
- while ($result = Database::fetch_row($sql_result)) {
- if ($request===true) {
- $message[0] = '<input type="checkbox" value='.$result[0].' name="out[]">';
- } else {
- $message[0] = ($result[0]);
- }
- $class = 'class = "read"';
- $result[2] = Security::remove_XSS($result[2]);
- if ($request===true) {
- $message[1] = '<a onclick="show_sent_message('.$result[0].')" href="javascript:void(0)">'.GetFullUserName($result[4]).'</a>';
- $message[2] = '<a onclick="show_sent_message('.$result[0].')" href="javascript:void(0)">'.str_replace("\\","",$result[2]).'</a>';
- $message[3] = api_convert_and_format_date($result[3], DATE_TIME_FORMAT_LONG); //date stays the same
-
- $message[4] = ' <a onclick="delete_one_message_outbox('.$result[0].')" href="javascript:void(0)" >'.Display::return_icon('delete.png',get_lang('DeleteMessage')).'</a>';
- } else {
- $link = '';
- if ($_GET['f']=='social') {
- $link = '&f=social';
- }
- $message[1] = '<a '.$class.' onclick="show_sent_message ('.$result[0].')" href="../messages/view_message.php?id_send='.$result[0].$link.'">'.$result[2].'</a><br />'.GetFullUserName($result[4]);
- //$message[2] = '<a '.$class.' onclick="show_sent_message ('.$result[0].')" href="../messages/view_message.php?id_send='.$result[0].$link.'">'.$result[2].'</a>';
- $message[2] = api_convert_and_format_date($result[3], DATE_TIME_FORMAT_LONG); //date stays the same
- $message[3] = '<a href="outbox.php?action=deleteone&id='.$result[0].'&f='.Security::remove_XSS($_GET['f']).'" onclick="javascript:if(!confirm('."'".addslashes(api_htmlentities(get_lang('ConfirmDeleteMessage')))."'".')) return false;">'.Display::return_icon('delete.png',get_lang('DeleteMessage')).'</a>';
- }
- foreach($message as $key => $value) {
- $message[$key] = $value;
- }
- $message_list[] = $message;
- $i++;
- }
- return $message_list;
- }
- /**
- * Gets information about number messages sent
- * @author Isaac FLores Paz <isaac.flores@dokeos.com>
- * @param void
- * @return integer
- */
- public static function get_number_of_messages_sent () {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $sql_query = "SELECT COUNT(*) as number_messages FROM $table_message WHERE msg_status=".MESSAGE_STATUS_OUTBOX." AND user_sender_id=".api_get_user_id();
- $sql_result = Database::query($sql_query);
- $result = Database::fetch_array($sql_result);
- return $result['number_messages'];
- }
- /**
- * display message box in the inbox
- * @param int the message id
- * @param string inbox or outbox strings are available
- * @return string html with the message content
- */
- public static function show_message_box($message_id, $source = 'inbox') {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $tbl_message_attach = Database::get_main_table(TABLE_MESSAGE_ATTACHMENT);
- $message_id = intval($message_id);
- if ($source == 'outbox') {
- if (isset($message_id) && is_numeric($message_id)) {
- $query = "SELECT * FROM $table_message WHERE user_sender_id=".api_get_user_id()." AND id=".$message_id." AND msg_status=4;";
- $result = Database::query($query);
- $path = 'outbox.php';
- }
- } else {
- if (is_numeric($message_id) && !empty($message_id)) {
- $query = "UPDATE $table_message SET msg_status = '".MESSAGE_STATUS_NEW."' WHERE user_receiver_id=".api_get_user_id()." AND id='".$message_id."';";
- $result = Database::query($query);
- $query = "SELECT * FROM $table_message WHERE msg_status<>4 AND user_receiver_id=".api_get_user_id()." AND id='".$message_id."';";
- $result = Database::query($query);
- }
- $path='inbox.php';
- }
- $row = Database::fetch_array($result);
- // get file attachments by message id
- $files_attachments = self::get_links_message_attachment_files($message_id,$source);
- $user_con = self::users_connected_by_id();
- $band=0;
- $reply='';
- for ($i=0;$i<count($user_con);$i++)
- if ($row[1]==$user_con[$i])
- $band=1;
- $row[5] = Security::remove_XSS($row[5]);
-
- $from_user = UserManager::get_user_info_by_id($row[1]);
- $name = api_get_person_name($from_user['firstname'], $from_user['lastname']);
- $user_image = UserManager::get_picture_user($row[1], $from_user['picture_uri'],80);
- $user_image = Display::img($user_image['file'], $name, array('title'=>$name));
- $message_content = '<table>
- <tr>
- <td width="10px"> </td>
- <td width="100%">
- <table>
- <tr>
- <td valign="top" width="100%">
- <h1>'.str_replace("\\","",$row[5]).'</h1>
- </td>';
- if (api_get_setting('allow_social_tool') == 'true') {
- $message_content .='<td width="100%">'.$user_image.'</td>';
- }
-
- $message_content .='<tr>';
- if (api_get_setting('allow_social_tool') == 'true') {
- if ($source == 'outbox') {
- $message_content .='<td>'.get_lang('From').' <a href="'.api_get_path(WEB_PATH).'main/social/profile.php?u='.$row[1].'">'.$name.'</a> '.api_strtolower(get_lang('To')).' <b>'.GetFullUserName($row[2]).'</b> </td>';
- } else {
- $message_content .='<td>'.get_lang('From').' <a href="'.api_get_path(WEB_PATH).'main/social/profile.php?u='.$row[1].'">'.$name.'</a> '.api_strtolower(get_lang('To')).' <b>'.get_lang('Me').'</b> </td>';
- }
- } else {
- if ($source == 'outbox') {
- $message_content .='<td>'.get_lang('From').' '.$name.'</b> '.api_strtolower(get_lang('To')).' <b>'.GetFullUserName($row[2]).'</b> </td>';
- } else {
- $message_content .='<td>'.get_lang('From').' '.$name.'</b> '.api_strtolower(get_lang('To')).' <b>'.get_lang('Me').'</b> </td>';
- }
- }
- $message_content .='</tr>
- <tr>
- <td>'.get_lang('Date').' '.$row[4].'</td>
- </tr>
- </tr>
- </table>
- <br />
- <hr style="color:#ddd" />
- <table height="209px" width="100%">
- <tr>
- <td valign=top class="view-message-content">'.str_replace("\\","",$row[6]).'</td>
- </tr>
- </table>
- <div id="message-attach">'.(!empty($files_attachments)?implode('<br />',$files_attachments):'').'</div>
- <div style="padding: 15px 0px 5px 0px">';
- $social_link = '';
- if ($_GET['f'] == 'social') {
- $social_link = 'f=social';
- }
- if ($source == 'outbox') {
- $message_content .= '<a href="outbox.php?'.$social_link.'">'.Display::return_icon('back.png',get_lang('ReturnToOutbox')).'</a>  ';
- } else {
- $message_content .= '<a href="inbox.php?'.$social_link.'">'.Display::return_icon('back.png',get_lang('ReturnToInbox')).'</a>  ';
- $message_content .= '<a href="new_message.php?re_id='.$message_id.'&'.$social_link.'">'.Display::return_icon('message_reply.png',get_lang('ReplyToMessage')).'</a>  ';
- }
- $message_content .= '<a href="inbox.php?action=deleteone&id='.$message_id.'&'.$social_link.'" >'.Display::return_icon('delete.png',get_lang('DeleteMessage')).'</a> ';
- $message_content .='</div></td>
- <td width=10></td>
- </tr>
- </table>';
- return $message_content;
- }
- /**
- * display message box sent showing it into outbox
- * @return void
- */
- public static function show_message_box_sent () {
- global $charset;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $tbl_message_attach = Database::get_main_table(TABLE_MESSAGE_ATTACHMENT);
- $message_id = '';
- if (is_numeric($_GET['id_send'])) {
- $query = "SELECT * FROM $table_message WHERE user_sender_id=".api_get_user_id()." AND id=".intval(Database::escape_string($_GET['id_send']))." AND msg_status=4;";
- $result = Database::query($query);
- $message_id = intval($_GET['id_send']);
- }
- $path='outbox.php';
- // get file attachments by message id
- $files_attachments = self::get_links_message_attachment_files($message_id,'outbox');
- $row = Database::fetch_array($result);
- $user_con = self::users_connected_by_id();
- $band=0;
- $reply='';
- for ($i=0;$i<count($user_con);$i++)
- if ($row[1]==$user_con[$i])
- $band=1;
- echo '<div class=actions>';
- echo '<a onclick="close_and_open_outbox()" href="javascript:void(0)">'.Display::return_icon('folder_up.gif',api_xml_http_response_encode(get_lang('BackToOutbox'))).api_xml_http_response_encode(get_lang('BackToOutbox')).'</a>';
- echo '<a onclick="delete_one_message_outbox('.$row[0].')" href="javascript:void(0)" >'.Display::return_icon('delete.png',api_xml_http_response_encode(get_lang('DeleteMessage'))).api_xml_http_response_encode(get_lang('DeleteMessage')).'</a>';
- echo '</div><br />';
- echo '
- <table class="message_view_table" >
- <TR>
- <TD width=10> </TD>
- <TD vAlign=top width="100%">
- <TABLE>
- <TR>
- <TD width="100%">
- <TR> <h1>'.str_replace("\\","",api_xml_http_response_encode($row[5])).'</h1></TR>
- </TD>
- <TR>
- <TD>'.api_xml_http_response_encode(get_lang('From').' <b>'.GetFullUserName($row[1]).'</b> '.api_strtolower(get_lang('To')).' <b>'.GetFullUserName($row[2])).'</b> </TD>
- </TR>
- <TR>
- <TD >'.api_xml_http_response_encode(get_lang('Date').' '.$row[4]).'</TD>
- </TR>
- </TR>
- </TABLE>
- <br />
- <TABLE height="209px" width="100%" bgColor=#ffffff>
- <TBODY>
- <TR>
- <TD vAlign=top>'.str_replace("\\","",api_xml_http_response_encode($row[6])).'</TD>
- </TR>
- </TBODY>
- </TABLE>
- <div id="message-attach">'.(!empty($files_attachments)?implode('<br />',$files_attachments):'').'</div>
- <DIV class=HT style="PADDING-BOTTOM: 5px"> </DIV></TD>
- <TD width=10> </TD>
- </TR>
- </TABLE>';
- }
- /**
- * get user id by user email
- * @param string $user_email
- * @return int user id
- */
- public static function get_user_id_by_email($user_email) {
- $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
- $sql='SELECT user_id FROM '.$tbl_user.' WHERE email="'.Database::escape_string($user_email).'";';
- $rs=Database::query($sql);
- $row=Database::fetch_array($rs,'ASSOC');
- if (isset($row['user_id'])) {
- return $row['user_id'];
- } else {
- return null;
- }
- }
- /**
- * Displays messages of a group with nested view
- * @param int group id
- */
- public static function display_messages_for_group($group_id) {
- global $my_group_role;
- $rows = self::get_messages_by_group($group_id);
- //$rows = self::calculate_children($rows, 1);
- $group_info = GroupPortalManager::get_group_data($group_id);
- $current_user_id = api_get_user_id();
- $topics_per_page = 10;
-
- $count_items = 0;
- $html_messages = '';
- $query_vars = array('id'=>$group_id, 'topics_page_nr'=>0);
- if (is_array($rows) && count($rows) > 0) {
-
- // prepare array for topics with its items
- $topics = array();
- $x = 0;
- $my_items = array();
- foreach($rows as $index => $value) {
- if (empty($value['parent_id'])) {
- $topics[$value['id']] = $value;
- }
- }
-
- $new_topics = array();
-
- foreach($topics as $id => $value) {
- $rows = null;
- $rows = self::get_messages_by_group_by_message($group_id, $value['id']);
- if (!empty($rows)) {
- $count = count(self::calculate_children($rows, $value['id']));
- } else {
- $count = 0;
- }
- $value['count'] = $count;
- $new_topics[$id] = $value;
- }
- //$new_topics = sort_column($new_topics,'count');
- $param_names = array_keys($_GET);
- $array_html = array();
- foreach ($new_topics as $index => $topic) {
- $html = '';
- // topics
- $indent = 0;
- $user_sender_info = UserManager::get_user_info_by_id($topic['user_sender_id']);
- $files_attachments = self::get_links_message_attachment_files($topic['id']);
- $name = api_get_person_name($user_sender_info['firstname'], $user_sender_info['lastname']);
- $html .= '<div class="rounded_div" style="width:620px">';
-
- $items = $topic['count'];
- $reply_label = ($items == 1) ? get_lang('Reply'): get_lang('Replies');
- $html .= '<table width="100%"><tr><td width="20px" valign="top">';
- $html .= Display::div(Display::tag('span', $items).$reply_label, array('class' =>'group_discussions_replies'));
- $html .= '</td><td valign="top">';
-
- $topic['title'] = trim($topic['title']);
-
- if (empty($topic['title'])) {
- $topic['title'] = get_lang('Untitled');
- }
- $title = Display::url('<h2>'.Security::remove_XSS($topic['title']).'</h2>', 'group_topics.php?id='.$group_id.'&topic_id='.$topic['id']);
-
- $date = '';
- $link = '';
- if ($topic['send_date']!=$topic['update_date']) {
- if (!empty($topic['update_date']) && $topic['update_date'] != '0000-00-00 00:00:00' ) {
- $date .= '<div class="message-group-date" > <i>'.get_lang('LastUpdate').' '.date_to_str_ago($topic['update_date']).'</i></div>';
- }
- } else {
- $date .= '<div class="message-group-date"> <i>'.get_lang('Created').' '.date_to_str_ago($topic['send_date']).'</i></div>';
- }
- $image_path = UserManager::get_user_picture_path_by_id($topic['user_sender_id'], 'web', false, true);
- $image_repository = $image_path['dir'];
- $existing_image = $image_path['file'];
- $user = '<a href="'.api_get_path(WEB_PATH).'main/social/profile.php?u='.$topic['user_sender_id'].'">'.$name.' </a>';
- $user_image = '<div class="clear"></div><div class="message-group-author"><img src="'.$image_repository.$existing_image.'" alt="'.$name.'" width="32" height="32" title="'.$name.'" /></div>';
- $user = '<div class="message-group-author">'.$user.'</div>';
- //$date.
- $html .= Display::div($title.cut($topic['content'], 350).$user_image.$user.$link, array('class'=>'group_discussions_info')).'</td></table>';
-
- $html .= '</div>'; //rounded_div
-
- $array_html[] = array($html);
- }
- // grids for items and topics with paginations
- $html_messages .= Display::return_sortable_grid('topics', array(), $array_html, array('hide_navigation'=>false, 'per_page' => $topics_per_page), $query_vars, false, array(true, true, true,false), false);
- }
- return $html_messages;
- }
-
-
- /**
- * Displays messages of a group with nested view
- * @param int group id
- */
- public static function display_message_for_group($group_id, $message_id, $is_member) {
- global $my_group_role;
-
- $main_message = self::get_message_by_id($message_id);
-
- $group_info = GroupPortalManager::get_group_data($group_id);
- $rows = self::get_messages_by_group_by_message($group_id, $message_id);
- $rows = self::calculate_children($rows, $message_id);
-
- $current_user_id = api_get_user_id();
- $topics_per_page = 5;
- $items_per_page = 100;
- $count_items = 0;
- $html_messages = '';
- $query_vars = array('id'=>$group_id, 'topic_id'=>$message_id , 'topics_page_nr'=>0);
-
-
- // Main message
- $html = '';
- $user_link = '';
- $links = '';
- $main_content = '';
-
- echo Display::tag('h1', $main_message['title']);
- $user_sender_info = UserManager::get_user_info_by_id($main_message['user_sender_id']);
- $files_attachments = self::get_links_message_attachment_files($main_message['id']);
- $name = api_get_person_name($user_sender_info['firstname'], $user_sender_info['lastname']);
-
- $links.= '<div id="message-reply-link">';
- if (($my_group_role == GROUP_USER_PERMISSION_ADMIN || $my_group_role == GROUP_USER_PERMISSION_MODERATOR) || $main_message['user_sender_id'] == $current_user_id) {
- $links.= '<a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=390&width=610&&user_friend='.$current_user_id.'&group_id='.$group_id.'&message_id='.$main_message['id'].'&action=edit_message_group&anchor_topic=topic_'.$main_message['id'].'&topics_page_nr='.intval($_GET['topics_page_nr']).'&items_page_nr='.intval($items_page_nr).'&topic_id='.$main_message['id'].'" class="thickbox" title="'.get_lang('Edit').'">'.Display :: return_icon('edit.png', get_lang('Edit'), array(), 22).'</a>';
- }
- $links.= ' <a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=390&width=610&&user_friend='.api_get_user_id().'&group_id='.$group_id.'&message_id='.$main_message['id'].'&action=reply_message_group&anchor_topic=topic_'.$main_message['id'].'&topics_page_nr='.intval($_GET['topics_page_nr']).'&items_page_nr='.intval($items_page_nr).'&topic_id='.$main_message['id'].'" class="thickbox" title="'.get_lang('Reply').'">'.Display :: return_icon('talk.png', get_lang('Reply')).'</a>';
- $links.= '</div>';
-
- $image_path = UserManager::get_user_picture_path_by_id($main_message['user_sender_id'], 'web', false, true);
- $image_repository = $image_path['dir'];
- $existing_image = $image_path['file'];
- $main_content.= '<div class="message-group-author"><img src="'.$image_repository.$existing_image.'" alt="'.$name.'" width="32" height="32" title="'.$name.'" /></div>';
- $user_link = '<a href="'.api_get_path(WEB_PATH).'main/social/profile.php?u='.$main_message['user_sender_id'].'">'.$name.' </a>';
-
- $date = '';
- if ($main_message['send_date'] != $main_message['update_date']) {
- if (!empty($main_message['update_date']) && $main_message['update_date'] != '0000-00-00 00:00:00' ) {
- $date = '<div class="message-group-date"> '.get_lang('LastUpdate').' '.date_to_str_ago($main_message['update_date']).'</div>';
- }
- } else {
- $date = '<div class="message-group-date"> '.get_lang('Created').' '.date_to_str_ago($main_message['send_date']).'</div>';
- }
- $attachment = '<div class="message-attach">'.(!empty($files_attachments)?implode('<br />',$files_attachments):'').'</div>';
- $main_content.= '<div class="message-group-content">'.$links.$user_link.' '.$date.$main_message['content'].$attachment.'</div>';
- $html = '';
-
- $html .= Display::div(Display::div(Display::div($main_content, array('class'=>'group_social_sub_item', 'style'=>'background-color:#fff;')), array('class' => 'group_social_item')), array('class' => 'group_social_grid'));
-
- $topic_id = $main_message['id'];
-
- if (is_array($rows) && count($rows)> 0) {
- $topics = $rows;
- $array_html = array();
- foreach ($topics as $index => $topic) {
- if (empty($topic['id'])) {
- continue;
- }
- $items_page_nr = intval($_GET['items_'.$topic['id'].'_page_nr']);
-
- $user_link = '';
- $links = '';
- $html_items = '';
- $user_sender_info = UserManager::get_user_info_by_id($topic['user_sender_id']);
- $files_attachments = self::get_links_message_attachment_files($topic['id']);
- $name = api_get_person_name($user_sender_info['firstname'], $user_sender_info['lastname']);
-
- $links.= '<div id="message-reply-link">';
- if (($my_group_role == GROUP_USER_PERMISSION_ADMIN || $my_group_role == GROUP_USER_PERMISSION_MODERATOR) || $topic['user_sender_id'] == $current_user_id) {
- $links.= '<a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=390&width=610&&user_friend='.$current_user_id.'&group_id='.$group_id.'&message_id='.$topic['id'].'&action=edit_message_group&anchor_topic=topic_'.$topic_id.'&topics_page_nr='.intval($_GET['topics_page_nr']).'&items_page_nr='.intval($items_page_nr).'&topic_id='.$topic_id.'" class="thickbox" title="'.get_lang('Edit').'">'.Display :: return_icon('edit.png', get_lang('Edit'), array(), 22).'</a>';
- }
- $links.= ' <a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=390&width=610&&user_friend='.api_get_user_id().'&group_id='.$group_id.'&message_id='.$topic['id'].'&action=reply_message_group&anchor_topic=topic_'.$topic_id.'&topics_page_nr='.intval($_GET['topics_page_nr']).'&items_page_nr='.intval($items_page_nr).'&topic_id='.$topic_id.'" class="thickbox" title="'.get_lang('Reply').'">'.Display :: return_icon('talk.png', get_lang('Reply')).'</a>';
- $links.= '</div>';
-
- $image_path = UserManager::get_user_picture_path_by_id($topic['user_sender_id'], 'web', false, true);
- $image_repository = $image_path['dir'];
- $existing_image = $image_path['file'];
- $html_items.= '<div class="message-group-author"><img src="'.$image_repository.$existing_image.'" alt="'.$name.'" width="32" height="32" title="'.$name.'" /></div>';
- $user_link = '<a href="'.api_get_path(WEB_PATH).'main/social/profile.php?u='.$topic['user_sender_id'].'">'.$name.' </a>';
-
- $date = '';
- if ($topic['send_date'] != $topic['update_date']) {
- if (!empty($topic['update_date']) && $topic['update_date'] != '0000-00-00 00:00:00' ) {
- $date = '<div class="message-group-date"> '.get_lang('LastUpdate').' '.date_to_str_ago($topic['update_date']).'</div>';
- }
- } else {
- $date = '<div class="message-group-date"> '.get_lang('Created').' '.date_to_str_ago($topic['send_date']).'</div>';
- }
- $attachment = '<div class="message-attach">'.(!empty($files_attachments)?implode('<br />',$files_attachments):'').'</div>';
- $html_items.= '<div class="message-group-content">'.$links.$user_link.' '.$date.$topic['content'].$attachment.'</div>';
-
- $base_padding = 20;
-
- if ($topic['indent_cnt'] == 0) {
- $indent = $base_padding;
- } else {
- $indent = intval($topic['indent_cnt'])*$base_padding + $base_padding;
- }
-
- $html_items = Display::div($html_items, array('class' => 'group_social_sub_item'));
- $html_items = Display::div($html_items, array('class' => '', 'style'=>'margin-left:'.$indent.'px'));
- $array_html_items[] = array($html_items);
- }
- // grids for items with paginations
- $options = array('hide_navigation'=>false, 'per_page' => $items_per_page);
- $order = array(true, true, true,false);
-
- $style_class = array('item' => array('class'=>'group_social_item'), 'main' => array('class'=>'group_social_grid'));
- if (!empty($array_html_items)) {
- $html .= Display::return_sortable_grid('items_'.$topic['id'], array(), $array_html_items, $options, $query_vars, false, $order, false, $style_class);
- }
- }
- $html .= '</div>';
- $html = Display::div($html, array('class'=>'rounded_div', 'style'=>'width:638px'));
- return $html;
- }
-
- /**
- * Add children to messages by id is used for nested view messages
- * @param array rows of messages
- * @return array new list adding the item children
- */
- public static function calculate_children($rows, $first_seed) {
- $rows_with_children = array();
- foreach($rows as $row) {
- $rows_with_children[$row["id"]]=$row;
- $rows_with_children[$row["parent_id"]]["children"][]=$row["id"];
- }
- $rows = $rows_with_children;
- $sorted_rows = array(0=>array());
- self::message_recursive_sort($rows, $sorted_rows, $first_seed);
- unset($sorted_rows[0]);
- return $sorted_rows;
- }
- /**
- * Sort recursively the messages, is used for for nested view messages
- * @param array original rows of messages
- * @param array list recursive of messages
- * @param int seed for calculate the indent
- * @param int indent for nested view
- * @return void
- */
- public static function message_recursive_sort($rows, &$messages, $seed=0, $indent=0) {
- if ($seed > 0 && isset($rows[$seed]["id"])) {
- $messages[$rows[$seed]["id"]]=$rows[$seed];
- $messages[$rows[$seed]["id"]]["indent_cnt"]=$indent;
- $indent++;
- }
-
- if (isset($rows[$seed]["children"])) {
- foreach($rows[$seed]["children"] as $child) {
- self::message_recursive_sort($rows, $messages, $child, $indent);
- }
- }
- }
- /**
- * Sort date by desc from a multi-dimensional array
- * @param array1 first array to compare
- * @param array2 second array to compare
- * @return bool
- */
- public function order_desc_date($array1,$array2) {
- return strcmp($array2['send_date'],$array1['send_date']);
- }
- /**
- * Get array of links (download) for message attachment files
- * @param int message id
- * @param string type message list (inbox/outbox)
- * @return array
- */
- public static function get_links_message_attachment_files($message_id,$type='') {
- $tbl_message_attach = Database::get_main_table(TABLE_MESSAGE_ATTACHMENT);
- $message_id = intval($message_id);
- // get file attachments by message id
- $links_attach_file = array();
- if (!empty($message_id)) {
- $sql = "SELECT * FROM $tbl_message_attach WHERE message_id = '$message_id'";
- $rs_file = Database::query($sql);
- if (Database::num_rows($rs_file) > 0) {
- $attach_icon = Display::return_icon('attachment.gif', '');
- $archiveURL=api_get_path(WEB_CODE_PATH).'messages/download.php?type='.$type.'&file=';
- while ($row_file = Database::fetch_array($rs_file)) {
- $archiveFile= $row_file['path'];
- $filename = $row_file['filename'];
- $filesize = format_file_size($row_file['size']);
- $filecomment= $row_file['comment'];
- $links_attach_file[] = $attach_icon.' <a href="'.$archiveURL.$archiveFile.'">'.$filename.'</a> ('.$filesize.')'.(!empty($filecomment)?' - <i>'.$filecomment.'</i>':'');
- }
- }
- }
- return $links_attach_file;
- }
- /**
- * Get message list by id
- * @param int message id
- * @return array
- */
- public static function get_message_by_id($message_id) {
- $tbl_message = Database::get_main_table(TABLE_MESSAGE);
- $message_id = intval($message_id);
- $sql = "SELECT * FROM $tbl_message WHERE id = '$message_id'";
- $res = Database::query($sql);
- $item = array();
- if (Database::num_rows($res)>0) {
- $item = Database::fetch_array($res,'ASSOC');
- }
- return $item;
- }
- }
- //@todo this functions should be in the message class
- function inbox_display() {
- global $charset;
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $success = get_lang('SelectedMessagesDeleted');
-
- if (isset ($_REQUEST['action'])) {
- switch ($_REQUEST['action']) {
- case 'delete' :
- $number_of_selected_messages = count($_POST['id']);
- foreach ($_POST['id'] as $index => $message_id) {
- MessageManager::delete_message_by_user_receiver(api_get_user_id(), $message_id);
- }
- Display::display_normal_message(api_xml_http_response_encode($success),false);
- break;
- case 'deleteone' :
- MessageManager::delete_message_by_user_receiver(api_get_user_id(), $_GET['id']);
- Display::display_confirmation_message(api_xml_http_response_encode($success),false);
- echo '<br />';
- break;
- }
- }
- // display sortable table with messages of the current user
- //$table = new SortableTable('messages', 'get_number_of_messages_mask', 'get_message_data_mask', 3, get_number_of_messages_mask(),'DESC');
- $table = new SortableTable('message_inbox', array('MessageManager','get_number_of_messages'), array('MessageManager','get_message_data'),3,20,'DESC');
- $table->set_header(0, '', false,array ('style' => 'width:15px;'));
- $title=api_xml_http_response_encode(get_lang('Title'));
- $action=api_xml_http_response_encode(get_lang('Modify'));
- $table->set_header(1,api_xml_http_response_encode(get_lang('Messages')),false);
- //$table->set_header(2,$title,true);
- $table->set_header(2,api_xml_http_response_encode(get_lang('Date')),true, array('style' => 'width:160px;'));
- $table->set_header(3,$action,false,array ('style' => 'width:70px;'));
- if ($_REQUEST['f']=='social') {
- $parameters['f'] = 'social';
- $table->set_additional_parameters($parameters);
- }
- $table->set_form_actions(array ('delete' => get_lang('DeleteSelectedMessages')));
- $table->display();
- }
- function get_number_of_messages_mask() {
- return MessageManager::get_number_of_messages();
- }
- function get_message_data_mask($from, $number_of_items, $column, $direction) {
- $column='3';
- $direction='DESC';
- //non set by SortableTable ?
- $number_of_items=get_number_of_messages_mask();
- return MessageManager::get_message_data($from, $number_of_items, $column, $direction);
- }
- function outbox_display() {
- $table_message = Database::get_main_table(TABLE_MESSAGE);
- $request=api_is_xml_http_request();
- global $charset;
- $social_link = false;
- if ($_REQUEST['f']=='social') {
- $social_link ='f=social';
- }
- $success= get_lang('SelectedMessagesDeleted').' </b><br /><a href="outbox.php?'.$social_link.'">'.get_lang('BackToOutbox').'</a>';
-
- if (isset ($_REQUEST['action'])) {
- switch ($_REQUEST['action']) {
- case 'delete' :
- $number_of_selected_messages = count($_POST['id']);
- if ($number_of_selected_messages!=0) {
- foreach ($_POST['id'] as $index => $message_id) {
- MessageManager::delete_message_by_user_receiver(api_get_user_id(), $message_id);
- }
- }
- Display::display_normal_message(api_xml_http_response_encode($success),false);
- break;
- case 'deleteone' :
- MessageManager::delete_message_by_user_receiver(api_get_user_id(), $_GET['id']);
- Display::display_confirmation_message(api_xml_http_response_encode($success),false);
- echo '<br/>';
- break;
- }
- }
- // display sortable table with messages of the current user
- //$table = new SortableTable('messages', 'get_number_of_messages_send_mask', 'get_message_data_send_mask', 3, get_number_of_messages_send_mask(), 'DESC');
- $table = new SortableTable('message_outbox', array('MessageManager','get_number_of_messages_sent'), array('MessageManager','get_message_data_sent'),3,20,'DESC');
- $parameters['f'] = Security::remove_XSS($_GET['f']);
- $table->set_additional_parameters($parameters);
- $table->set_header(0, '', false,array ('style' => 'width:15px;'));
- $title = api_xml_http_response_encode(get_lang('Title'));
- $action= api_xml_http_response_encode(get_lang('Modify'));
- $table->set_header(1, api_xml_http_response_encode(get_lang('Messages')),false);
- //$table->set_header(2, $title,true);
- $table->set_header(2, api_xml_http_response_encode(get_lang('Date')),true,array ('style' => 'width:160px;'));
- $table->set_header(3,$action, false,array ('style' => 'width:70px;'));
-
- if ($request===true) {
- echo '<form name="form_send_out" id="form_send_out" action="" method="post">';
- echo '<input type="hidden" name="action" value="delete" />';
- $table->display();
- echo '</form>';
- if (get_number_of_messages_send_mask() > 0) {
- echo '<a href="javascript:void(0)" onclick="selectall_cheks()">'.api_xml_http_response_encode(get_lang('SelectAll')).'</a> ';
- echo '<a href="javascript:void(0)" onclick="unselectall_cheks()">'.api_xml_http_response_encode(get_lang('UnSelectAll')).'</a> ';
- echo '<button class="save" name="delete" type="button" value="'.api_xml_http_response_encode(get_lang('DeleteSelectedMessages')).'" onclick="submit_form(\'outbox\')">'.api_xml_http_response_encode(get_lang('DeleteSelectedMessages')).'</button>';
- }
- } else {
- $table->set_form_actions(array ('delete' => get_lang('DeleteSelectedMessages')));
- $table->display();
- }
-
- }
- function get_number_of_messages_send_mask() {
- return MessageManager::get_number_of_messages_sent();
- }
- function get_message_data_send_mask($from, $number_of_items, $column, $direction) {
- $column='3';
- $direction='desc';
- //non set by SortableTable ?
- $number_of_items=get_number_of_messages_send_mask();
- return MessageManager::get_message_data_sent($from, $number_of_items, $column, $direction);
- }
|