public static function parseMap($rules)
{
global $USER_DETAILS;
$importMaps = self::XMLtoArray(self::$xml);
if (!isset($importMaps['zabbix_export'])) {
$importMaps['zabbix_export'] = $importMaps;
}
try {
if ($USER_DETAILS['type'] == USER_TYPE_SUPER_ADMIN) {
$images = $importMaps['zabbix_export']['images'];
$images_to_add = array();
$images_to_update = array();
foreach ($images as $inum => $image) {
if (CImage::exists($image)) {
if ($image['imagetype'] == IMAGE_TYPE_ICON && isset($rules['icons']['exist']) || $image['imagetype'] == IMAGE_TYPE_BACKGROUND && isset($rules['background']['exist'])) {
$options = array('filter' => array('name' => $image['name']), 'output' => API_OUTPUT_SHORTEN);
$imgs = CImage::get($options);
$img = reset($imgs);
$image['imageid'] = $img['imageid'];
// image will be decoded in class.image.php
$image['image'] = $image['encodedImage'];
unset($image['encodedImage']);
$images_to_update[] = $image;
}
} else {
if ($image['imagetype'] == IMAGE_TYPE_ICON && isset($rules['icons']['missed']) || $image['imagetype'] == IMAGE_TYPE_BACKGROUND && isset($rules['background']['missed'])) {
// No need to decode_base64
$image['image'] = $image['encodedImage'];
unset($image['encodedImage']);
$images_to_add[] = $image;
}
}
}
//sdi($images_to_add);
if (!empty($images_to_add)) {
$result = CImage::create($images_to_add);
if (!$result) {
throw new Exception(S_CANNOT_ADD_IMAGE);
}
}
//sdi($images_to_update);
if (!empty($images_to_update)) {
$result = CImage::update($images_to_update);
if (!$result) {
throw new Exception(S_CANNOT_UPDATE_IMAGE);
}
}
}
$importMaps = $importMaps['zabbix_export']['sysmaps'];
$sysmaps = array();
foreach ($importMaps as $mnum => &$sysmap) {
unset($sysmap['sysmapid']);
$exists = CMap::exists(array('name' => $sysmap['name']));
if ($exists && isset($rules['maps']['exist'])) {
$db_maps = CMap::getObjects(array('name' => $sysmap['name']));
if (empty($db_maps)) {
throw new Exception(S_NO_PERMISSIONS_FOR_MAP . ' [' . $sysmap['name'] . '] import');
}
$db_map = reset($db_maps);
$sysmap['sysmapid'] = $db_map['sysmapid'];
} else {
if ($exists || !isset($rules['maps']['missed'])) {
info('Map [' . $sysmap['name'] . '] skipped - user rule');
unset($importMaps[$mnum]);
continue;
// break if not update exist
}
}
if (isset($sysmap['backgroundid'])) {
$image = getImageByIdent($sysmap['backgroundid']);
if (!$image) {
error(S_CANNOT_FIND_BACKGROUND_IMAGE . ' "' . $sysmap['backgroundid']['name'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"');
$sysmap['backgroundid'] = 0;
} else {
$sysmap['backgroundid'] = $image['imageid'];
}
} else {
$sysmap['backgroundid'] = 0;
}
if (!isset($sysmap['selements'])) {
$sysmap['selements'] = array();
}
if (!isset($sysmap['links'])) {
$sysmap['links'] = array();
}
foreach ($sysmap['selements'] as $snum => &$selement) {
$nodeCaption = isset($selement['elementid']['node']) ? $selement['elementid']['node'] . ':' : '';
if (!isset($selement['elementid'])) {
$selement['elementid'] = 0;
}
switch ($selement['elementtype']) {
case SYSMAP_ELEMENT_TYPE_MAP:
$db_sysmaps = CMap::getObjects($selement['elementid']);
if (empty($db_sysmaps)) {
$error = S_CANNOT_FIND_MAP . ' "' . $nodeCaption . $selement['elementid']['name'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"';
throw new Exception($error);
}
$tmp = reset($db_sysmaps);
$selement['elementid'] = $tmp['sysmapid'];
break;
case SYSMAP_ELEMENT_TYPE_HOST_GROUP:
$db_hostgroups = CHostgroup::getObjects($selement['elementid']);
if (empty($db_hostgroups)) {
$error = S_CANNOT_FIND_HOSTGROUP . ' "' . $nodeCaption . $selement['elementid']['name'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"';
throw new Exception($error);
}
$tmp = reset($db_hostgroups);
$selement['elementid'] = $tmp['groupid'];
break;
case SYSMAP_ELEMENT_TYPE_HOST:
$db_hosts = CHost::getObjects($selement['elementid']);
if (empty($db_hosts)) {
$error = S_CANNOT_FIND_HOST . ' "' . $nodeCaption . $selement['elementid']['host'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"';
throw new Exception($error);
}
$tmp = reset($db_hosts);
$selement['elementid'] = $tmp['hostid'];
break;
case SYSMAP_ELEMENT_TYPE_TRIGGER:
$db_triggers = CTrigger::getObjects($selement['elementid']);
if (empty($db_triggers)) {
$error = S_CANNOT_FIND_TRIGGER . ' "' . $nodeCaption . $selement['elementid']['host'] . ':' . $selement['elementid']['description'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"';
throw new Exception($error);
}
$tmp = reset($db_triggers);
$selement['elementid'] = $tmp['triggerid'];
break;
case SYSMAP_ELEMENT_TYPE_IMAGE:
default:
break;
}
$icons = array('iconid_off', 'iconid_on', 'iconid_unknown', 'iconid_disabled', 'iconid_maintenance');
foreach ($icons as $icon) {
if (isset($selement[$icon])) {
$image = getImageByIdent($selement[$icon]);
if (!$image) {
$error = S_CANNOT_FIND_IMAGE . ' "' . $selement[$icon]['name'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"';
throw new Exception($error);
}
$selement[$icon] = $image['imageid'];
} else {
$selement[$icon] = 0;
}
}
}
unset($selement);
foreach ($sysmap['links'] as $lnum => &$link) {
if (!isset($link['linktriggers'])) {
continue;
}
foreach ($link['linktriggers'] as $ltnum => &$linktrigger) {
$nodeCaption = isset($linktrigger['triggerid']['node']) ? $linktrigger['triggerid']['node'] . ':' : '';
$db_triggers = CTrigger::getObjects($linktrigger['triggerid']);
if (empty($db_triggers)) {
$error = S_CANNOT_FIND_TRIGGER . ' "' . $nodeCaption . $linktrigger['triggerid']['host'] . ':' . $linktrigger['triggerid']['description'] . '" ' . S_USED_IN_EXPORTED_MAP_SMALL . ' "' . $sysmap['name'] . '"';
throw new Exception($error);
}
$tmp = reset($db_triggers);
$linktrigger['triggerid'] = $tmp['triggerid'];
}
unset($linktrigger);
}
unset($link);
$sysmaps[] = $sysmap;
}
unset($sysmap);
$importMaps = $sysmaps;
foreach ($importMaps as $mnum => $importMap) {
$sysmap = $importMap;
if (isset($importMap['sysmapid'])) {
$result = CMap::update($importMap);
$sysmapids = $result['sysmapids'];
// Deleteing all selements (with links)
$db_selementids = array();
$res = DBselect('SELECT selementid FROM sysmaps_elements WHERE sysmapid=' . $sysmap['sysmapid']);
while ($db_selement = DBfetch($res)) {
$db_selementids[$db_selement['selementid']] = $db_selement['selementid'];
}
delete_sysmaps_element($db_selementids);
//----
} else {
// first we must create an empty map without any elements (they will be added below)
$mapToCreate = $importMap;
$mapToCreate['selements'] = array();
$mapToCreate['links'] = array();
$result = CMap::create($mapToCreate);
$sysmapids = $result['sysmapids'];
$sysmap['sysmapid'] = reset($sysmapids);
}
// adding elements and links
$selements = $importMap['selements'];
$links = $importMap['links'];
foreach ($selements as $id => $selement) {
if (!isset($selement['elementid']) || $selement['elementid'] == 0) {
$selement['elementid'] = 0;
$selement['elementtype'] = SYSMAP_ELEMENT_TYPE_IMAGE;
}
if (!isset($selement['iconid_off']) || $selement['iconid_off'] == 0) {
throw new Exception(S_NO_ICON_FOR_MAP_ELEMENT . ' ' . $sysmap['name'] . ':' . $selement['label']);
}
$selement['sysmapid'] = $sysmap['sysmapid'];
$selementids = CMap::addElements($selement);
$selementid = reset($selementids);
foreach ($links as $id => &$link) {
if ($link['selementid1'] == $selement['selementid']) {
$links[$id]['selementid1'] = $selementid;
} else {
if ($link['selementid2'] == $selement['selementid']) {
$links[$id]['selementid2'] = $selementid;
}
}
}
unset($link);
}
foreach ($links as $id => $link) {
if (!isset($link['linktriggers'])) {
$link['linktriggers'] = array();
}
$link['sysmapid'] = $sysmap['sysmapid'];
$result = CMap::addLinks($link);
}
if (isset($importMap['sysmapid'])) {
info(S_MAP . ' [' . $sysmap['name'] . '] ' . S_UPDATED_SMALL);
} else {
info(S_MAP . ' [' . $sysmap['name'] . '] ' . S_ADDED_SMALL);
}
}
return true;
} catch (Exception $e) {
error($e->getMessage());
return false;
}
}