Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/plugin/ticket/s/ticket.class.php

1191 lines
56 KiB

<?php
/**
* Declaration of TicketManager class
*/
/**
* Class TicketManager
*
*/
class TicketManager
{
/**
* Constructor
*/
function __construct()
{
}
/**
* Get categories of tickets
* @return array
*/
public static function get_all_tickets_categories()
{
$table_support_category = Database::get_main_table(
TABLE_SUPPORT_CATEGORY
);
$table_support_project = Database::get_main_table(
TABLE_SUPPORT_PROJECT
);
$sql = "SELECT category.*, project.other_area , project.email
FROM " . $table_support_category . " category," . $table_support_project . " project
WHERE project.project_id = category.project_id ORDER BY category.total_tickets DESC;";
$result = Database::query($sql);
$types = array();
while ($row = Database::fetch_assoc($result)) {
$types[] = $row;
}
return $types;
}
public static function get_all_tickets_status()
{
$table_support_status = Database::get_main_table(TABLE_SUPPORT_STATUS);
$sql = "SELECT * FROM " . $table_support_status;
$result = Database::query($sql);
$types = array();
while ($row = Database::fetch_assoc($result)) {
$types[] = $row;
}
return $types;
}
public static function insert_new_ticket(
$category_id,
$course_id,
$project_id,
$other_area,
$email,
$subject,
$content,
$personalemail = "",
$file_attachments,
$source = 'VRT',
$priority = 'NRM',
$status = '',
$request_user = '',
$assigned_user = 0
) {
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_category = Database::get_main_table(
TABLE_SUPPORT_CATEGORY
);
$now = api_get_utc_datetime();
$user_id = api_get_user_id();
if ($status == '') {
$status = NEWTCK;
if ($other_area > 0) {
$status = REENVIADO;
}
}
if ($request_user == '' && $source == 'VRT') {
$request_user = $user_id;
}
$course_id = intval($course_id);
$sql_insert_ticket = "INSERT INTO $table_support_tickets
(
project_id,
category_id,
priority_id,
course_id,
request_user,
personal_email,
status_id,
start_date,
sys_insert_user_id,
sys_insert_datetime,
sys_lastedit_user_id,
sys_lastedit_datetime,
source
) VALUES (
'$project_id',
'$category_id',
'$priority',
'$course_id',
'$request_user',
'$personalemail',
'$status',
'" . $now . "',
$user_id,
'" . $now . "',
'$user_id',
'" . $now . "',
'$source'
)";
$result = Database::query($sql_insert_ticket);
$ticket_id = Database::insert_id();
if ($assigned_user != 0) {
self::assign_ticket_user($ticket_id, $assigned_user);
}
if ($ticket_id != 0) {
$ticket_code = "A" . str_pad(
(int)$ticket_id,
11,
"0",
STR_PAD_LEFT
);
$sql_update_code = "UPDATE $table_support_tickets
SET ticket_code = '$ticket_code' WHERE ticket_id = '$ticket_id'";
Database::query($sql_update_code);
$data_files = array();
$sql_update_total = "UPDATE $table_support_category
SET total_tickets = total_tickets +1 WHERE category_id = '$category_id';";
Database::query($sql_update_total);
if (self::insert_message(
$ticket_id,
$subject,
$content,
$file_attachments,
$request_user
)
) {
global $data_files;
if ($other_area) {
$user = UserManager::get_user_info_by_id($request_user);
$mensaje_helpdesk = '<table>
<tr>
<td width="100px"><b>Cliente:</b></td>
<td width="400px">' . $user['firstname']
. ' ' . $user['lastname'] . '</td>
</tr>
<tr>
<td width="100px"><b>Usuario:</b></td>
<td width="400px">' . $user['username'] . '</td>
</tr>
<tr>
<td width="100px"><b>Fecha:</b></td>
<td width="400px">' . api_convert_and_format_date(
$now,
DATE_TIME_FORMAT_LONG
) . '</td>
</tr>
<tr>
<td width="100px"><b>Asunto:</b></td>
<td width="400px">' . $subject . '</td>
</tr>
<tr>
<td width="100px"><b>Descripci&oacute;n:</b></td>
<td width="400px">' . $content . '</td>
</tr>
</table>';
api_mail_html(
'Soporte virtual',
$email,
"[SOPORTE] Incidente Reenviado de Soporte Virtual",
$mensaje_helpdesk,
$user['firstname'] . ' ' . $user['lastname'],
$personalemail,
array('cc' => 'soportevirtual@usil.edu.pe'),
$data_files
);
$mensaje_alumno = '<p>Su consulta fue reenviada al area responsable : <a href="mailto:' . $email . '">' . $email . '</a></p>';
$mensaje_alumno .= '<p>La respuesta a su consulta ser&aacute; enviada al correo : <a href="#">' . $personalemail . '</a></p>';
self::insert_message(
$ticket_id,
"Mensaje Reenviado",
$mensaje_alumno,
null,
1
);
}
return true;
} else {
return false;
}
} else {
return false;
}
}
public static function assign_ticket_user($ticket_id, $user_id)
{
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_assigned_log = Database::get_main_table(
TABLE_SUPPORT_ASSIGNED_LOG
);
$now = api_get_utc_datetime();
$sql_update = "UPDATE $table_support_tickets
SET assigned_last_user = '$user_id' WHERE ticket_id = '$ticket_id' ";
Database::query($sql_update);
if (Database::affected_rows() > 0) {
$insert_id = api_get_user_id();
$sql = "INSERT INTO $table_support_assigned_log (
ticket_id,
user_id,
assigned_date,
sys_insert_user_id
) VALUES (
'$ticket_id',
'$user_id',
'$now',
'$insert_id'
);";
Database::query($sql);
if ($insert_id != $user_id) {
$info = api_get_user_info($user_id);
$mensaje = '<p>Estimado(a):</p><p>' . $info['firstname'] . " " . $info['lastname'] . "</p>
<p>Te asignaron el ticket $ticket_id " . '<a href="' . api_get_path(
WEB_PLUGIN_PATH
) . PLUGIN_NAME . '/s/ticket_details.php?ticket_id=' . $ticket_id . '">Ticket</a></p>
<p>Centro de Educaci&oacute;n Virtual</p>';
api_mail_html(
$info['firstname'] . " " . $info['lastname'],
$info['mail'],
"[TICKETS] Asignacion de Ticket #$ticket_id ",
$mensaje,
'Plataforma Virtual',
'plataformavirtual@usil.edu.pe',
array('cc' => 'plataformavirtual@usil.edu.pe')
);
}
}
}
public static function insert_message(
$ticket_id,
$subject,
$content,
$file_attachments,
$user_id,
$status = 'NOL',
$envioconfirmacion = false
) {
global $data_files;
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_message_attachments = Database::get_main_table(
TABLE_SUPPORT_MESSAGE_ATTACHMENTS
);
if ($envioconfirmacion) {
$formulario = '<form action="ticket_details.php?ticket_id=' . $ticket_id . '" id="confirmticket" method="POST" >
<p>Esta respuesta le result&oacute; satisfactoria</p>
<input id="respuestasi" type="submit" value="si" name="respuesta" />
<input id="respuestano" type="submit" value="no" name="respuesta" />
</form>';
$content .= $formulario;
Database::query(
"UPDATE $table_support_tickets SET status_id='XCF' WHERE ticket_id = '$ticket_id'"
);
}
$sql_message_id = "SELECT COUNT(*) as total_messages FROM $table_support_messages
WHERE ticket_id ='$ticket_id'";
$result = Database::query($sql_message_id);
$obj = Database::fetch_object($result);
$message_id = $obj->total_messages + 1;
$now = api_get_utc_datetime();
$sql_insert_message = "INSERT INTO $table_support_messages (
ticket_id,message_id,subject, message,ip_address,sys_insert_user_id,sys_insert_datetime,sys_lastedit_user_id,sys_lastedit_datetime,status
) VALUES (
'$ticket_id','$message_id','$subject','$content','" . Database::escape_string($_SERVER['REMOTE_ADDR']) . "','$user_id','" . $now . "','$user_id','" . $now . "','$status'
)";
Database::query($sql_insert_message);
$sql_update_total_message = "UPDATE $table_support_tickets
SET sys_lastedit_user_id ='$user_id',
sys_lastedit_datetime ='$now',
total_messages = (
SELECT COUNT(*) as total_messages
FROM $table_support_messages
WHERE ticket_id ='$ticket_id'
) WHERE ticket_id ='$ticket_id' ";
Database::query($sql_update_total_message);
$sql_message_att_id = "SELECT COUNT(*) as total_attach
FROM $table_support_message_attachments
WHERE ticket_id ='$ticket_id' AND message_id = '$message_id'";
$result = Database::query($sql_message_att_id);
$obj = Database::fetch_object($result);
$message_attch_id = $obj->total_attach + 1;
if (is_array($file_attachments)) {
foreach ($file_attachments as $file_attach) {
if ($file_attach['error'] == 0) {
$data_files[] = self::save_message_attachment_file(
$file_attach,
$ticket_id,
$message_id,
$message_attch_id
);
$message_attch_id++;
} else {
if ($file_attach['error'] != UPLOAD_ERR_NO_FILE) {
return false;
}
}
}
}
return true;
}
public static function save_message_attachment_file(
$file_attach,
$ticket_id,
$message_id,
$message_attch_id
) {
$now = api_get_utc_datetime();
$user_id = api_get_user_id();
$new_file_name = add_ext_on_mime(
stripslashes($file_attach['name']),
$file_attach['type']
);
$file_name = $file_attach['name'];
$table_support_message_attachments = Database::get_main_table(
TABLE_SUPPORT_MESSAGE_ATTACHMENTS
);
if (!filter_extension($new_file_name)) {
Display :: display_error_message(
get_lang('UplUnableToSaveFileFilteredExtension')
);
} else {
$new_file_name = uniqid('');
$path_attachment = api_get_path(SYS_PATH);
$path_message_attach = $path_attachment . 'tck_messageattch/';
if (!file_exists($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);
}
$safe_file_name = Database::escape_string($file_name);
$safe_new_file_name = Database::escape_string($new_file_name);
$sql = "INSERT INTO $table_support_message_attachments (
filename,
path,
ticket_id,
message_id,
message_attch_id,
size,
sys_insert_user_id,
sys_insert_datetime,
sys_lastedit_user_id,
sys_lastedit_datetime
) VALUES (
'$safe_file_name',
'$safe_new_file_name',
'$ticket_id',
'$message_id',
'$message_attch_id',
'" . $file_attach['size'] . "',
'$user_id',
'$now',
'$user_id',
'$now'
)";
$result = Database::query($sql);
return array(
'path' => $path_message_attach . $safe_new_file_name,
'filename' => $safe_file_name
);
}
}
public static function get_tickets_by_user_id(
$from,
$number_of_items,
$column,
$direction,
$user_id = null
) {
$table_support_category = Database::get_main_table(
TABLE_SUPPORT_CATEGORY
);
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_priority = Database::get_main_table(
TABLE_SUPPORT_PRIORITY
);
$table_support_status = Database::get_main_table(TABLE_SUPPORT_STATUS);
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$table_main_user = Database::get_main_table(TABLE_MAIN_USER);
$table_main_admin = Database::get_main_table(TABLE_MAIN_ADMIN);
if (is_null($direction)) {
$direction = "DESC";
}
if (is_null($user_id) || $user_id == 0) {
$user_id = api_get_user_id();
}
$isAdmin = UserManager::is_admin($user_id);
$sql = "SELECT ticket.*,
ticket.ticket_id AS col0,
ticket.start_date AS col1,
ticket.sys_lastedit_datetime AS col2,
cat.name AS col3,
user.username AS col4,
priority.priority AS col5,
priority.priority AS col6,
status.name AS col7,
ticket.total_messages AS col8,
msg.message AS col9,
ticket.request_user AS user_id,
ticket.assigned_last_user AS responsable
FROM $table_support_tickets ticket,
$table_support_category cat,
$table_support_priority priority,
$table_support_status status,
" . Database::get_main_table(TABLE_MAIN_USER) . " user,
tck_message msg
WHERE cat.category_id = ticket.category_id
AND ticket.priority_id = priority.priority_id
AND ticket.status_id = status.status_id
AND user.user_id = ticket.request_user
AND ticket.ticket_id= msg.ticket_id AND message_id=1 ";
if (!$isAdmin) {
$sql .= " AND request_user = '$user_id' ";
}
$keyword_unread = Database::escape_string(
trim($_GET['keyword_unread'])
);
//Search simple
if (isset($_GET['submit_simple'])) {
if ($_GET['keyword'] != '') {
$keyword = Database::escape_string(trim($_GET['keyword']));
$sql .= " AND (ticket.ticket_code = '$keyword'
OR ticket.ticket_id = '$keyword'
OR user.firstname LIKE '%$keyword%'
OR user.lastname LIKE '%$keyword%'
OR concat(user.firstname,' ',user.lastname) LIKE '%$keyword%'
OR concat(user.lastname,' ',user.firstname) LIKE '%$keyword%'
OR user.username LIKE '%$keyword%')";
}
}
//Search advanced
if (isset($_GET['submit_advanced'])) {
$keyword_category = Database::escape_string(
trim($_GET['keyword_category'])
);
$keyword_request_user = Database::escape_string(
trim($_GET['keyword_request_user'])
);
$keyword_admin = Database::escape_string(
trim($_GET['keyword_admin'])
);
$keyword_start_date_start = Database::escape_string(
trim($_GET['keyword_start_date_start'])
);
$keyword_start_date_end = Database::escape_string(
trim($_GET['keyword_start_date_end'])
);
$keyword_status = Database::escape_string(
trim($_GET['keyword_status'])
);
$keyword_source = Database::escape_string(
trim($_GET['keyword_source'])
);
$keyword_priority = Database::escape_string(
trim($_GET['keyword_priority'])
);
$keyword_range = Database::escape_string(
trim($_GET['keyword_dates'])
);
$keyword_course = Database::escape_string(
trim($_GET['keyword_course'])
);
if ($keyword_category != '') {
$sql .= " AND ticket.category_id = '$keyword_category' ";
}
if ($keyword_request_user != '') {
$sql .= " AND (ticket.request_user = '$keyword_request_user' OR user.firstname LIKE '%" . $keyword_request_user . "%' OR user.official_code LIKE '%" . $keyword_request_user . "%' OR user.lastname LIKE '%" . $keyword_request_user . "%' OR concat(user.firstname,' ',user.lastname) LIKE '%" . $keyword_request_user . "%' OR concat(user.lastname,' ',user.firstname) LIKE '%" . $keyword_request_user . "%' OR user.username LIKE '%" . $keyword_request_user . "%') ";
}
if ($keyword_admin != '') {
$sql .= " AND ticket.assigned_last_user = '$keyword_admin' ";
}
if ($keyword_status != '') {
$sql .= " AND ticket.status_id = '$keyword_status' ";
}
if ($keyword_range == '' && $keyword_start_date_start != '') {
$sql .= " AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') = '$keyword_start_date_start' ";
}
if ($keyword_range == '1' && $keyword_start_date_start != '' && $keyword_start_date_end != '') {
$sql .= " AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') >= '$keyword_start_date_start'
AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') <= '$keyword_start_date_end'";
}
if ($keyword_priority != '') {
$sql .= " AND ticket.priority_id = '$keyword_priority' ";
}
if ($keyword_source != '') {
$sql .= " AND ticket.source = '$keyword_source' ";
}
if ($keyword_priority != '') {
$sql .= " AND ticket.priority_id = '$keyword_priority' ";
}
if ($keyword_course != '') {
$course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
$sql .= " AND ticket.course_id IN ( ";
$sql .= "SELECT id FROM $course_table
WHERE (title LIKE '%$keyword_course%'
OR code LIKE '%$keyword_course%'
OR visual_code LIKE '%$keyword_course%'
)
)";
}
}
if ($keyword_unread == 'yes') {
$sql .= " AND ticket.ticket_id IN (SELECT ticket.ticket_id
FROM $table_support_tickets ticket,
$table_support_messages message,
$table_main_user user
WHERE ticket.ticket_id = message.ticket_id
AND message.status = 'NOL'
AND message.sys_insert_user_id = user.user_id
AND user.user_id NOT IN (SELECT user_id FROM $table_main_admin)
AND ticket.status_id != 'REE'
GROUP BY ticket.ticket_id)";
} else {
if ($keyword_unread == 'no') {
$sql .= " AND ticket.ticket_id NOT IN (SELECT ticket.ticket_id
FROM $table_support_tickets ticket,
$table_support_messages message,
$table_main_user user
WHERE ticket.ticket_id = message.ticket_id
AND message.status = 'NOL'
AND message.sys_insert_user_id = user.user_id
AND user.user_id NOT IN (
SELECT user_id FROM $table_main_admin
)
AND ticket.status_id != 'REE'
GROUP BY ticket.ticket_id)";
}
}
$sql .= " ORDER BY col$column $direction";
$sql .= " LIMIT $from,$number_of_items";
$result = Database::query($sql);
$tickets = array();
while ($row = Database::fetch_assoc($result)) {
$sql_unread = "SELECT COUNT(DISTINCT message.message_id) AS unread FROM " . $table_support_tickets . " ticket, " . $table_support_messages . " message, " . $table_main_user . " user
WHERE ticket.ticket_id = message.ticket_id AND ticket.ticket_id= '" . $row['col0'] . "' AND message.status='NOL' AND message.sys_insert_user_id = user.user_id ";
if ($isAdmin) {
$sql_unread .= " AND user.user_id NOT IN (SELECT user_id FROM $table_main_admin) AND ticket.status_id != 'REE' ";
} else {
$sql_unread .= " AND user.user_id IN (SELECT user_id FROM $table_main_admin) ";
}
$result_unread = Database::query($sql_unread);
$unread = Database::fetch_object($result_unread)->unread;
$userInfo = UserManager::get_user_info_by_id($row['user_id']);
$name = '<a href="' . api_get_path(
WEB_PATH
) . 'main/admin/user_information.php?user_id=' . $row['user_id'] . '">' . api_get_person_name(
$userInfo['firstname'],
$userInfo['lastname']
) . '</a>';
$actions = "";
/*if($row['status_id']!='CLS' && $row['status_id']!='REE'){
if( $row['responsable'] != 0 && $row['responsable'] == $user_id ){
$actions = '<a href="myticket.php?ticket_id='.$row['ticket_id'].'&amp;action=unassign" title="desasignarme"><img src="../../../main/img/admin_star.png" border="0" /></a>';
}else{
$actions = '<a href="myticket.php?ticket_id='.$row['ticket_id'].'&amp;action=assign" title="asignarme"><img src="../../../main/img/admin_star_na.png" border="0" /></a>';
}
}*/
if ($row['responsable'] != 0) {
$row['responsable'] = api_get_user_info($row['responsable']);
$row['responsable'] = '<a href="' . api_get_path(
WEB_PATH
) . 'main/admin/user_information.php?user_id=' . $row['responsable']['user_id'] . '">' . $row['responsable']['firstname'] . ' ' . $row['responsable']['lastname'] . '</a>';
} else {
if ($row['status_id'] != 'REE') {
$row['responsable'] = '<span style="color:#ff0000;">Por Asignar</span>';
} else {
$row['responsable'] = '<span style="color:#00ff00;">REENVIADO</span>';
}
}
switch ($row['source']) {
case 'PRE':
$img_source = '../img/icons/32/user.png';
break;
case 'MAI':
$img_source = '../img/icons/32/mail.png';
break;
case 'TEL':
$img_source = '../img/icons/32/event.png';
break;
default:
$img_source = '../img/icons/32/course_home.png';
break;
}
$row['col1'] = api_get_local_time($row['col1']);
$row['col2'] = api_get_local_time($row['col2']);
if ($isAdmin) {
$actions .= '<a href="ticket_details.php?ticket_id=' . $row['col0'] . '">' . Display::return_icon(
'synthese_view.gif',
get_lang('Info')
) . '</a>&nbsp;&nbsp;';
if ($row['priority_id'] == 'ALT' && $row['status_id'] != 'CLS') {
$actions .= '<img src="../../../main/img/exclamation.png" border="0" />';
}
$row['col0'] = Display::return_icon(
$img_source,
get_lang('Info')
) . '<a href="ticket_details.php?ticket_id=' . $row['col0'] . '">' . $row['ticket_code'] . '</a>';
if ($row['col7'] == 'PENDIENTE') {
$row['col7'] = '<span style="color: #f00; font-weight:bold;">' . $row['col7'] . '</span>';
}
//programa: $userInfo['extra']['programa']
$ticket = array(
$row['col0'],
api_format_date($row['col1'], '%d/%m/%y - %I:%M:%S %p'),
api_format_date($row['col2'], '%d/%m/%y - %I:%M:%S %p'),
$row['col3'],
$name,
$row['responsable'],
$row['col7'],
$row['col8'],
$actions,
eregi_replace(
"[\n|\r|\n\r|\r\n]",
' ',
strip_tags($row['col9'])
)
);
} else {
$actions = "";
$actions .= '<a href="ticket_details.php?ticket_id=' . $row['col0'] . '">' . Display::return_icon(
'synthese_view.gif',
get_lang('Info')
) . '</a>&nbsp;&nbsp;';
$row['col0'] = Display::return_icon(
$img_source,
get_lang('Info')
) . '<a href="ticket_details.php?ticket_id=' . $row['col0'] . '">' . $row['ticket_code'] . '</a>';
$now = api_strtotime(api_get_utc_datetime());
$last_edit_date = api_strtotime($row['sys_lastedit_datetime']);
$dif = $now - $last_edit_date;
if ($dif > 172800 && $row['priority_id'] == 'NRM' && $row['status_id'] != 'CLS') {
$actions .= '<a href="myticket.php?ticket_id=' . $row['ticket_id'] . '&amp;action=alert"><img src="../../../main/img/exclamation.png" border="0" /></a>';
}
if ($row['priority_id'] == 'ALT') {
$actions .= '<img src="../../../main/img/admin_star.png" border="0" />';
}
$ticket = array(
$row['col0'],
api_format_date($row['col1'], '%d/%m/%y - %I:%M:%S %p'),
api_format_date($row['col2'], '%d/%m/%y - %I:%M:%S %p'),
$row['col3'],
$row['col7'],
$actions
);
}
if ($unread > 0) {
$ticket['0'] = $ticket['0'] . '&nbsp;&nbsp;(' . $unread . ')<a href="ticket_details.php?ticket_id=' . $row['ticket_id'] . '"><img src="../../../main/img/message_new.png" border="0" title="' . $unread . ' Nuevo(s) Mensajes"/></a>';
}
if ($isAdmin) {
$ticket['0'] .= '&nbsp;&nbsp;<a href="javascript:void(0)" onclick="load_history_ticket(\'div_' . $row['ticket_id'] . '\',' . $row['ticket_id'] . ')">
<img onclick="load_course_list(\'div_' . $row['ticket_id'] . '\',' . $row['ticket_id'] . ')" onmouseover="clear_course_list (\'div_' . $row['ticket_id'] . '\')" src="../../../main/img/history.gif" title="' . get_lang(
'Historial'
) . '" alt="' . get_lang('Historial') . '"/>
<div class="blackboard_hide" id="div_' . $row['ticket_id'] . '">&nbsp;&nbsp;</div>
</a>&nbsp;&nbsp;';
}
$tickets[] = $ticket;
}
return $tickets;
}
public static function get_total_tickets_by_user_id($user_id = null)
{
$table_support_category = Database::get_main_table(
TABLE_SUPPORT_CATEGORY
);
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_priority = Database::get_main_table(
TABLE_SUPPORT_PRIORITY
);
$table_support_status = Database::get_main_table(TABLE_SUPPORT_STATUS);
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$table_main_user = Database::get_main_table(TABLE_MAIN_USER);
$table_main_admin = Database::get_main_table(TABLE_MAIN_ADMIN);
if (is_null($user_id) || $user_id == 0) {
$user_id = api_get_user_id();
}
$sql = "SELECT COUNT(ticket.ticket_id) AS total FROM " . $table_support_tickets . " ticket ," . $table_support_category . " cat , " . $table_support_priority . " priority, " . $table_support_status . " status , " . Database::get_main_table(
TABLE_MAIN_USER
) . " user
WHERE cat.category_id = ticket.category_id AND ticket.priority_id = priority.priority_id AND ticket.status_id = status.status_id AND user.user_id = ticket.request_user ";
if (!api_is_platform_admin()) {
$sql .= " AND request_user = '$user_id' ";
}
//Search simple
if (isset($_GET['submit_simple'])) {
if ($_GET['keyword'] != '') {
$keyword = Database::escape_string(trim($_GET['keyword']));
$sql .= " AND (ticket.ticket_code = '" . $keyword . "' OR user.firstname LIKE '%" . $keyword . "%' OR user.lastname LIKE '%" . $keyword . "%' OR concat(user.firstname,' ',user.lastname) LIKE '%" . $keyword . "%' OR concat(user.lastname,' ',user.firstname) LIKE '%" . $keyword . "%' OR user.username LIKE '%" . $keyword . "%') ";
}
}
$keyword_unread = Database::escape_string(
trim($_GET['keyword_unread'])
);
//Search advanced
if (isset($_GET['submit_advanced'])) {
$keyword_category = Database::escape_string(
trim($_GET['keyword_category'])
);
$keyword_request_user = Database::escape_string(
trim($_GET['keyword_request_user'])
);
$keyword_admin = Database::escape_string(
trim($_GET['keyword_admin'])
);
$keyword_start_date_start = Database::escape_string(
trim($_GET['keyword_start_date_start'])
);
$keyword_start_date_end = Database::escape_string(
trim($_GET['keyword_start_date_end'])
);
$keyword_status = Database::escape_string(
trim($_GET['keyword_status'])
);
$keyword_source = Database::escape_string(
trim($_GET['keyword_source'])
);
$keyword_priority = Database::escape_string(
trim($_GET['keyword_priority'])
);
$keyword_range = Database::escape_string(
trim($_GET['keyword_dates'])
);
$keyword_course = Database::escape_string(
trim($_GET['keyword_course'])
);
if ($keyword_category != '') {
$sql .= " AND ticket.category_id = '$keyword_category' ";
}
if ($keyword_request_user != '') {
$sql .= " AND (ticket.request_user = '$keyword_request_user' OR user.firstname LIKE '%" . $keyword_request_user . "%' OR user.official_code LIKE '%" . $keyword_request_user . "%' OR user.lastname LIKE '%" . $keyword_request_user . "%' OR concat(user.firstname,' ',user.lastname) LIKE '%" . $keyword_request_user . "%' OR concat(user.lastname,' ',user.firstname) LIKE '%" . $keyword_request_user . "%' OR user.username LIKE '%" . $keyword_request_user . "%') ";
}
if ($keyword_admin != '') {
$sql .= " AND ticket.assigned_last_user = '$keyword_admin' ";
}
if ($keyword_status != '') {
$sql .= " AND ticket.status_id = '$keyword_status' ";
}
if ($keyword_range == '' && $keyword_start_date_start != '') {
$sql .= " AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') = '$keyword_start_date_start' ";
}
if ($keyword_range == '1' && $keyword_start_date_start != '' && $keyword_start_date_end != '') {
$sql .= " AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') >= '$keyword_start_date_start' AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') <= '$keyword_start_date_end'";
}
if ($keyword_priority != '') {
$sql .= " AND ticket.priority_id = '$keyword_priority' ";
}
if ($keyword_source != '') {
$sql .= " AND ticket.source = '$keyword_source' ";
}
if ($keyword_priority != '') {
$sql .= " AND ticket.priority_id = '$keyword_priority' ";
}
if ($keyword_course != '') {
$course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
$sql .= " AND ticket.course_id IN ( ";
$sql .= "SELECT id FROM $course_table WHERE (title LIKE '%" . $keyword_course . "%' OR code LIKE '%" . $keyword_course . "%' OR visual_code LIKE '%" . $keyword_course . "%' )) ";
}
}
if ($keyword_unread == 'yes') {
$sql .= " AND ticket.ticket_id IN (SELECT ticket.ticket_id FROM $table_support_tickets ticket, $table_support_messages message, $table_main_user user WHERE ticket.ticket_id = message.ticket_id AND message.status = 'NOL' AND message.sys_insert_user_id = user.user_id AND user.user_id NOT IN (SELECT user_id FROM $table_main_admin) AND ticket.status_id != 'REE' GROUP BY ticket.ticket_id)";
} else {
if ($keyword_unread == 'no') {
$sql .= " AND ticket.ticket_id NOT IN (SELECT ticket.ticket_id FROM $table_support_tickets ticket, $table_support_messages message, $table_main_user user WHERE ticket.ticket_id = message.ticket_id AND message.status = 'NOL' AND message.sys_insert_user_id = user.user_id AND user.user_id NOT IN (SELECT user_id FROM $table_main_admin) AND ticket.status_id != 'REE' GROUP BY ticket.ticket_id)";
}
}
$res = Database::query($sql);
$obj = Database::fetch_object($res);
return $obj->total;
}
public static function get_ticket_detail_by_id($ticket_id, $user_id)
{
$table_support_category = Database::get_main_table(
TABLE_SUPPORT_CATEGORY
);
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_priority = Database::get_main_table(
TABLE_SUPPORT_PRIORITY
);
$table_support_status = Database::get_main_table(TABLE_SUPPORT_STATUS);
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$table_support_message_attachments = Database::get_main_table(
TABLE_SUPPORT_MESSAGE_ATTACHMENTS
);
$sql = "SELECT ticket.* ,cat.name , status.name as status, priority.priority FROM " . $table_support_tickets . " ticket, " . $table_support_category . " cat ," . $table_support_priority . " priority , " . $table_support_status . " status
WHERE ticket.ticket_id = '$ticket_id' AND cat.category_id = ticket.category_id AND priority.priority_id = ticket.priority_id AND status.status_id = ticket.status_id ";
if (!UserManager::is_admin($user_id)) {
$sql .= "AND ticket.request_user = '$user_id'";
}
$result = Database::query($sql);
$ticket = array();
if (Database::num_rows($result) > 0) {
while ($row = Database::fetch_assoc($result)) {
$row['course'] = null;
$row['start_date'] = api_convert_and_format_date(
api_get_local_time($row['start_date']),
DATE_TIME_FORMAT_LONG,
_api_get_timezone()
);
$row['end_date'] = api_convert_and_format_date(
api_get_local_time($row['end_date']),
DATE_TIME_FORMAT_LONG,
_api_get_timezone()
);
$row['sys_lastedit_datetime'] = api_convert_and_format_date(
api_get_local_time($row['sys_lastedit_datetime']),
DATE_TIME_FORMAT_LONG,
_api_get_timezone()
);
$row['course_url'] = null;
if ($row['course_id'] != 0) {
$course = api_get_course_info_by_id($row['course_id']);
$row['course_url'] = '<a href="' . api_get_path(
WEB_COURSE_PATH
) . $course['path'] . '">' . $course['name'] . '</a>';
}
$userInfo = api_get_user_info($row['request_user']);
$row['user_url'] = '<a href="' . api_get_path(
WEB_PATH
) . 'main/admin/user_information.php?user_id=' . $row['request_user'] . '">' . api_get_person_name(
$userInfo['firstname'],
$userInfo['lastname']
) . '</a>';
$ticket['usuario'] = $userInfo;
$ticket['ticket'] = $row;
}
$sql = "SELECT * FROM " . $table_support_messages . " message, " . Database::get_main_table(
TABLE_MAIN_USER
) . " user WHERE message.ticket_id = '$ticket_id' AND message.sys_insert_user_id = user.user_id ";
$result = Database::query($sql);
$ticket['messages'] = array();
$attach_icon = Display::return_icon('attachment.gif', '');
$admin_table = Database::get_main_table(TABLE_MAIN_ADMIN);
while ($row = Database::fetch_assoc($result)) {
$message = $row;
//Check if user is an admin
$sql_admin = "SELECT user_id FROM $admin_table
WHERE user_id = '" . intval($message['user_id']) . "' LIMIT 1";
$result_admin = Database::query($sql_admin);
$message['admin'] = false;
if (Database::num_rows($result_admin) > 0) {
$message['admin'] = true;
}
$message['user_created'] = '<a href="' . api_get_path(
WEB_PATH
) . 'main/admin/user_information.php?user_id=' . $row['user_id'] . '">' . $row['firstname'] . ' ' . $row['lastname'] . '</a>';
$sql_atachment = "SELECT * FROM " . TABLE_SUPPORT_MESSAGE_ATTACHMENTS . " WHERE message_id = " . $row['message_id'] . " AND ticket_id= '$ticket_id' ";
$result_attach = Database::query($sql_atachment);
while ($row2 = Database::fetch_assoc($result_attach)) {
$archiveURL = $archiveURL = api_get_path(
WEB_PLUGIN_PATH
) . PLUGIN_NAME . '/s/download.php?ticket_id=' . $ticket_id . '&file=';
$row2['attachment_link'] = $attach_icon . '&nbsp;<a href="' . $archiveURL . $row2['path'] . '&title=' . $row2['filename'] . '">' . $row2['filename'] . '</a>&nbsp;(' . $row2['size'] . ')';
$message['atachments'][] = $row2;
}
$ticket['messages'][] = $message;
}
}
return $ticket;
}
public static function update_message_status($ticket_id, $user_id)
{
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$now = api_get_utc_datetime();
$sql = "UPDATE " . $table_support_messages . " SET status = 'LEI' , sys_lastedit_user_id ='" . api_get_user_id(
) . "' ,sys_lastedit_datetime ='" . $now . "' WHERE ticket_id ='$ticket_id' ";
if (api_is_platform_admin()) {
$sql .= " AND sys_insert_user_id = '$user_id'";
} else {
$sql .= " AND sys_insert_user_id != '$user_id'";
}
Database::query($sql);
if (Database::affected_rows() > 0) {
Database::query(
"UPDATE " . Database::get_main_table(TABLE_SUPPORT_TICKET) . " SET status_id = 'PND' WHERE ticket_id ='$ticket_id' AND status_id = 'NAT'"
);
return true;
} else {
return false;
}
}
public static function update_ticket_status(
$status_id,
$ticket_id,
$user_id
) {
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$now = api_get_utc_datetime();
$sql = "UPDATE " . $table_support_tickets . " SET status_id = '$status_id' , sys_lastedit_user_id ='$user_id' ,sys_lastedit_datetime ='" . $now . "' WHERE ticket_id ='$ticket_id'";
Database::query($sql);
if (Database::affected_rows() > 0) {
return true;
} else {
return false;
}
}
public static function get_number_of_messages()
{
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$table_main_user = Database::get_main_table(TABLE_MAIN_USER);
$table_main_admin = Database::get_main_table(TABLE_MAIN_ADMIN);
$user_info = api_get_user_info();
$user_id = $user_info['user_id'];
$sql = "SELECT COUNT( DISTINCT ticket.ticket_id) AS unread FROM " . $table_support_tickets . " ticket, " . $table_support_messages . " message , " . $table_main_user . " user WHERE ticket.ticket_id = message.ticket_id AND message.status = 'NOL' AND user.user_id = message.sys_insert_user_id ";
if (!api_is_platform_admin()) {
$sql .= " AND ticket.request_user = '$user_id' AND user_id IN (SELECT user_id FROM $table_main_admin) ";
} else {
$sql .= " AND user_id NOT IN (SELECT user_id FROM $table_main_admin) AND ticket.status_id != 'REE'";
}
$sql .= " AND ticket.project_id != '' ";
$res = Database::query($sql);
$obj = Database::fetch_object($res);
return $obj->unread;
}
public static function send_alert($ticket_id, $user_id)
{
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$now = api_get_utc_datetime();
$sql = "UPDATE " . $table_support_tickets . " SET priority_id = 'ALT', sys_lastedit_user_id ='$user_id' ,sys_lastedit_datetime ='" . $now . "' WHERE ticket_id = '$ticket_id'";
Database::query($sql);
}
public static function close_ticket($ticket_id, $user_id)
{
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$now = api_get_utc_datetime();
$sql = "UPDATE " . $table_support_tickets . " SET status_id = 'CLS' , sys_lastedit_user_id ='$user_id' ,sys_lastedit_datetime ='" . $now . "' ,end_date ='" . $now . "' WHERE ticket_id ='$ticket_id'";
Database::query($sql);
}
public static function close_old_tickets()
{
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$now = api_get_utc_datetime();
$sql = "UPDATE " . $table_support_tickets . " SET status_id = 'CLS' , sys_lastedit_user_id ='" . api_get_user_id(
) . "' ,sys_lastedit_datetime ='" . $now . "',end_date ='" . $now . "' WHERE DATEDIFF('$now',sys_lastedit_datetime) > 7 AND status_id != 'CLS' AND status_id != 'NAT' AND status_id != 'REE'";
Database::query($sql);
}
public static function get_assign_log($ticket_id)
{
$table_support_assigned_log = Database::get_main_table(
TABLE_SUPPORT_ASSIGNED_LOG
);
$sql = "SELECT log.* FROM " . TABLE_SUPPORT_ASSIGNED_LOG . " log WHERE log.ticket_id = '$ticket_id' ORDER BY log.assigned_date";
$result = Database::query($sql);
$history = array();
while ($row = Database::fetch_assoc($result)) {
if ($row['user_id'] != 0) {
$assignuser = api_get_user_info(
$row['user_id']
);
}
$insertuser = api_get_user_info($row['sys_insert_user_id']);
$row['assigned_date'] = api_convert_and_format_date(
api_get_local_time($row['assigned_date']),
'%d/%m/%y-%H:%M:%S',
_api_get_timezone()
);
$row['assignuser'] = ($row['user_id'] != 0) ? ('<a href="' . api_get_path(
WEB_PATH
) . 'main/admin/user_information.php?user_id=' . $row['user_id'] . '" target="_blank">' . $assignuser['username'] . '</a>') : get_lang(
'Unassign'
);
$row['insertuser'] = '<a href="' . api_get_path(
WEB_PATH
) . 'main/admin/user_information.php?user_id=' . $row['sys_insert_user_id'] . '" target="_blank">' . $insertuser['username'] . '</a>';
$history[] = $row;
}
return $history;
}
public static function export_tickets_by_user_id(
$from,
$number_of_items,
$column,
$direction,
$user_id = null
) {
$table_support_category = Database::get_main_table(
TABLE_SUPPORT_CATEGORY
);
$table_support_tickets = Database::get_main_table(TABLE_SUPPORT_TICKET);
$table_support_priority = Database::get_main_table(
TABLE_SUPPORT_PRIORITY
);
$table_support_status = Database::get_main_table(TABLE_SUPPORT_STATUS);
$table_support_messages = Database::get_main_table(
TABLE_SUPPORT_MESSAGE
);
$table_main_user = Database::get_main_table(TABLE_MAIN_USER);
if (is_null($direction)) {
$direction = "DESC";
}
if (is_null($user_id) || $user_id == 0) {
$user_id = api_get_user_id();
}
$sql = "SELECT ticket.ticket_code, ticket.sys_insert_datetime , ticket.sys_lastedit_datetime , cat.name as category , CONCAT(user.lastname,' ', user.firstname) AS fullname , status.name as status , ticket.total_messages as messages , ticket.assigned_last_user as responsable
FROM " . $table_support_tickets . " ticket ," . $table_support_category . " cat , " . $table_support_priority . " priority, " . $table_support_status . " status , " . Database::get_main_table(
TABLE_MAIN_USER
) . " user
WHERE cat.category_id = ticket.category_id AND ticket.priority_id = priority.priority_id AND ticket.status_id = status.status_id AND user.user_id = ticket.request_user ";
//Search simple
if (isset($_GET['submit_simple'])) {
if ($_GET['keyword'] != '') {
$keyword = Database::escape_string(trim($_GET['keyword']));
$sql .= " AND (ticket.ticket_code = '" . $keyword . "' OR user.firstname LIKE '%" . $keyword . "%' OR user.lastname LIKE '%" . $keyword . "%' OR concat(user.firstname,' ',user.lastname) LIKE '%" . $keyword . "%' OR concat(user.lastname,' ',user.firstname) LIKE '%" . $keyword . "%' OR user.username LIKE '%" . $keyword . "%') ";
}
}
//Search advanced
if (isset($_GET['submit_advanced'])) {
$keyword_category = Database::escape_string(
trim($_GET['keyword_category'])
);
$keyword_request_user = Database::escape_string(
trim($_GET['keyword_request_user'])
);
$keyword_admin = Database::escape_string(
trim($_GET['keyword_admin'])
);
$keyword_start_date_start = Database::escape_string(
trim($_GET['keyword_start_date_start'])
);
$keyword_start_date_end = Database::escape_string(
trim($_GET['keyword_start_date_end'])
);
$keyword_status = Database::escape_string(
trim($_GET['keyword_status'])
);
$keyword_source = Database::escape_string(
trim($_GET['keyword_source'])
);
$keyword_priority = Database::escape_string(
trim($_GET['keyword_priority'])
);
$keyword_range = Database::escape_string(
trim($_GET['keyword_dates'])
);
$keyword_unread = Database::escape_string(
trim($_GET['keyword_unread'])
);
$keyword_course = Database::escape_string(
trim($_GET['keyword_course'])
);
if ($keyword_category != '') {
$sql .= " AND ticket.category_id = '$keyword_category' ";
}
if ($keyword_request_user != '') {
$sql .= " AND (ticket.request_user = '$keyword_request_user' OR user.firstname LIKE '%" . $keyword_request_user . "%' OR user.official_code LIKE '%" . $keyword_request_user . "%' OR user.lastname LIKE '%" . $keyword_request_user . "%' OR concat(user.firstname,' ',user.lastname) LIKE '%" . $keyword_request_user . "%' OR concat(user.lastname,' ',user.firstname) LIKE '%" . $keyword_request_user . "%' OR user.username LIKE '%" . $keyword_request_user . "%') ";
}
if ($keyword_admin != '') {
$sql .= " AND ticket.assigned_last_user = '$keyword_admin' ";
}
if ($keyword_status != '') {
$sql .= " AND ticket.status_id = '$keyword_status' ";
}
if ($keyword_range == '' && $keyword_start_date_start != '') {
$sql .= " AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') = '$keyword_start_date_start' ";
}
if ($keyword_range == '1' && $keyword_start_date_start != '' && $keyword_start_date_end != '') {
$sql .= " AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') >= '$keyword_start_date_start' AND DATE_FORMAT( ticket.start_date,'%d/%m/%Y') <= '$keyword_start_date_end'";
}
if ($keyword_priority != '') {
$sql .= " AND ticket.priority_id = '$keyword_priority' ";
}
if ($keyword_source != '') {
$sql .= " AND ticket.source = '$keyword_source' ";
}
if ($keyword_priority != '') {
$sql .= " AND ticket.priority_id = '$keyword_priority' ";
}
if ($keyword_course != '') {
$course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
$sql .= " AND ticket.course_id IN ( ";
$sql .= "SELECT id FROM $course_table WHERE (title LIKE '%" . $keyword_course . "%' OR code LIKE '%" . $keyword_course . "%' OR visual_code LIKE '%" . $keyword_course . "%' )) ";
}
if ($keyword_unread == 'yes') {
$sql .= " AND ticket.ticket_id IN (SELECT ticket.ticket_id FROM $table_support_tickets ticket, $table_support_messages message, $table_main_user user WHERE ticket.ticket_id = message.ticket_id AND message.status = 'NOL' AND message.sys_insert_user_id = user.user_id AND user.status != 1 AND ticket.status_id != 'REE' GROUP BY ticket.ticket_id)";
} else {
if ($keyword_unread == 'no') {
$sql .= " AND ticket.ticket_id NOT IN (SELECT ticket.ticket_id FROM $table_support_tickets ticket, $table_support_messages message, $table_main_user user WHERE ticket.ticket_id = message.ticket_id AND message.status = 'NOL' AND message.sys_insert_user_id = user.user_id AND user.status != 1 AND ticket.status_id != 'REE' GROUP BY ticket.ticket_id)";
}
}
}
//$sql .= " ORDER BY col$column $direction";
$sql .= " LIMIT $from,$number_of_items";
$result = Database::query($sql);
$tickets[0] = array(
utf8_decode('Ticket#'),
utf8_decode('Fecha'),
utf8_decode('Fecha Edicion'),
utf8_decode('Categoria'),
utf8_decode('Usuario'),
utf8_decode('Estado'),
utf8_decode('Mensajes'),
utf8_decode('Responsable'),
utf8_decode('Programa')
);
while ($row = Database::fetch_assoc($result)) {
if ($row['responsable'] != 0) {
$row['responsable'] = api_get_user_info($row['responsable']);
$row['responsable'] = $row['responsable']['firstname'] . ' ' . $row['responsable']['lastname'];
}
$row['sys_insert_datetime'] = api_format_date(
$row['sys_insert_datetime'],
'%d/%m/%y - %I:%M:%S %p'
);
$row['sys_lastedit_datetime'] = api_format_date(
$row['sys_lastedit_datetime'],
'%d/%m/%y - %I:%M:%S %p'
);
$row['category'] = utf8_decode($row['category']);
$row['programa'] = utf8_decode($row['fullname']);
$row['fullname'] = utf8_decode($row['fullname']);
$row['responsable'] = utf8_decode($row['responsable']);
$tickets[] = $row;
}
return $tickets;
}
}
?>