function prepareRun($taskjobs_id)
{
$pfTask = new PluginFusioninventoryTask();
$pfTaskjob = new PluginFusioninventoryTaskjob();
$pfTaskjoblog = new PluginFusioninventoryTaskjoblog();
$pfTaskjobstate = new PluginFusioninventoryTaskjobstate();
$pfAgentmodule = new PluginFusioninventoryAgentmodule();
$pfIPRange = new PluginFusioninventoryIPRange();
$pfAgent = new PluginFusioninventoryAgent();
$uniqid = uniqid();
$pfTaskjob->getFromDB($taskjobs_id);
$pfTask->getFromDB($pfTaskjob->fields['plugin_fusioninventory_tasks_id']);
$communication = $pfTask->fields['communication'];
//list all iprange
$a_iprange = importArrayFromDB($pfTaskjob->fields['definition']);
$count_ip = 0;
$a_iprangelist = array();
$a_subnet_nbip = array();
foreach ($a_iprange as $iprange) {
$iprange_id = current($iprange);
$a_iprangelist[] = $iprange_id;
$pfIPRange->getFromDB($iprange_id);
$s = $pfIPRange->getIp2long($pfIPRange->fields['ip_start']);
$e = $pfIPRange->getIp2long($pfIPRange->fields['ip_end']);
$a_subnet_nbip[$iprange_id] = $e - $s;
$count_ip += $e - $s;
}
//list all agents
$a_agent = importArrayFromDB($pfTaskjob->fields['action']);
$dynagent = 0;
$a_agentlist = array();
foreach ($a_agent as $agent) {
$agent_id = current($agent);
if ($agent_id == '.1') {
$dynagent = 1;
} else {
if ($agent_id == '.2') {
$dynagent = 2;
} else {
// Detect if agent exists
if ($pfAgent->getFromDB($agent_id)) {
if ($pfTask->fields['communication'] == 'pull') {
$a_agentlist[$agent_id] = 1;
} else {
if ($pfTaskjob->isAgentAlive('1', $agent_id)) {
$a_agentlist[$agent_id] = 1;
}
}
}
}
}
}
if ($dynagent == '1') {
$a_agents = $pfAgentmodule->getAgentsCanDo('NETWORKDISCOVERY');
foreach ($a_agents as $data) {
if ($count_ip / 10 >= count($a_agentlist)) {
$pfAgent->getFromDB($data['id']);
$a_ip = $pfAgent->getIPs();
foreach ($a_ip as $ip) {
if ($pfTask->fields['communication'] == 'push') {
if ($pfTaskjob->isAgentAlive('1', $data['id'])) {
$a_agentlist[$data['id']] = 1;
}
} else {
if ($pfTask->fields['communication'] == 'pull') {
$a_agentlist[$data['id']] = 1;
}
}
}
}
}
}
if ($dynagent == '2') {
// Dynamic with subnet
$pfSnmpinventory = new PluginFusioninventoryNetworkinventory();
$taskvalid = 0;
foreach ($a_subnet_nbip as $iprange_id => $nbips) {
//$maxagentpossible = $nbips/10;
$pfIPRange->getFromDB($iprange_id);
$a_agentListComplete = array();
$a_agentList = $pfSnmpinventory->getAgentsSubnet($nbips, "push", "", $pfIPRange->fields['ip_start'], $pfIPRange->fields['ip_end']);
if (isset($a_agentList)) {
$a_agentListComplete = array_merge($a_agentListComplete, $a_agentList);
}
if (!isset($a_agentListComplete) or empty($a_agentListComplete)) {
$a_input = array();
$a_input['plugin_fusioninventory_taskjobs_id'] = $taskjobs_id;
$a_input['plugin_fusioninventory_agents_id'] = 0;
$a_input['state'] = 1;
$a_input['itemtype'] = 'PluginFusioninventoryIPRange';
$a_input['items_id'] = $iprange_id;
$a_input['uniqid'] = $uniqid;
$a_input['execution_id'] = $task->fields['execution_id'];
$Taskjobstates_id = $pfTaskjobstate->add($a_input);
//Add log of taskjob
$a_input['plugin_fusioninventory_taskjobstates_id'] = $Taskjobstates_id;
$a_input['state'] = 7;
$a_input['date'] = date("Y-m-d H:i:s");
$pfTaskjoblog->add($a_input);
$pfTaskjobstate->changeStatusFinish($Taskjobstates_id, 0, 'PluginFusioninventoryIPRange', 1, "Unable to find agent to run this job");
$input_taskjob = array();
$input_taskjob['id'] = $pfTaskjob->fields['id'];
//$input_taskjob['status'] = 1;
$pfTaskjob->update($input_taskjob);
} else {
$s = $pfIPRange->getIp2long($pfIPRange->fields['ip_start']);
$e = $pfIPRange->getIp2long($pfIPRange->fields['ip_end']);
$nbIpAgent = ceil(($e - $s) / count($a_agentListComplete));
$iptimes = 0;
foreach ($a_agentListComplete as $agent_id) {
$_SESSION['glpi_plugin_fusioninventory']['agents'][$agent_id] = 1;
//Add jobstate and put status (waiting on server = 0)
$a_input = array();
$a_input['plugin_fusioninventory_taskjobs_id'] = $taskjobs_id;
$a_input['state'] = 0;
$a_input['plugin_fusioninventory_agents_id'] = $agent_id;
$a_input['itemtype'] = 'PluginFusioninventoryIPRange';
$a_input['uniqid'] = $uniqid;
$a_input['execution_id'] = $task->fields['execution_id'];
$a_input['items_id'] = $iprange_id;
if ($iptimes + $nbIpAgent > $e - $s) {
$a_input['specificity'] = $iptimes . "-" . ($e - $s);
} else {
$a_input['specificity'] = $iptimes . "-" . ($iptimes + $nbIpAgent);
}
$taskvalid++;
$Taskjobstates_id = $pfTaskjobstate->add($a_input);
//Add log of taskjob
$a_input['plugin_fusioninventory_taskjobstates_id'] = $Taskjobstates_id;
$a_input['state'] = 7;
$a_input['date'] = date("Y-m-d H:i:s");
$pfTaskjoblog->add($a_input);
unset($a_input['state']);
$iptimes += $nbIpAgent + 1;
if ($iptimes >= $e - $s + 1) {
break;
}
$input_taskjob = array();
$input_taskjob['id'] = $pfTaskjob->fields['id'];
$input_taskjob['status'] = 1;
$pfTaskjob->update($input_taskjob);
}
}
}
if ($taskvalid == "0") {
$pfTaskjob->reinitializeTaskjobs($pfTaskjob->fields['plugin_fusioninventory_tasks_id']);
}
// *** Add jobstate
} else {
if (count($a_agentlist) == 0) {
$a_input = array();
$a_input['plugin_fusioninventory_taskjobs_id'] = $taskjobs_id;
$a_input['state'] = 1;
$a_input['plugin_fusioninventory_agents_id'] = 0;
$a_input['itemtype'] = 'PluginFusioninventoryIPRange';
$a_input['items_id'] = 0;
$a_input['uniqid'] = $uniqid;
$a_input['execution_id'] = $task->fields['execution_id'];
$Taskjobstates_id = $pfTaskjobstate->add($a_input);
//Add log of taskjob
$a_input['plugin_fusioninventory_taskjobstates_id'] = $Taskjobstates_id;
$a_input['state'] = 7;
$a_input['date'] = date("Y-m-d H:i:s");
$pfTaskjoblog->add($a_input);
$pfTaskjobstate->changeStatusFinish($Taskjobstates_id, 0, 'PluginFusioninventoryIPRange', 1, "Unable to find agent to run this job");
$input_taskjob = array();
$input_taskjob['id'] = $pfTaskjob->fields['id'];
//$input_taskjob['status'] = 1;
$pfTaskjob->update($input_taskjob);
} else {
$iptimes = 0;
$nbIpadded = 0;
$break = 0;
$numberIpByAgent = ceil($count_ip / count($a_agentlist));
$a_iprangelistTmp = $a_iprangelist;
$ip_id = array_shift($a_iprangelistTmp);
foreach ($a_agentlist as $agent_id => $ip) {
//Add jobstate and put status (waiting on server = 0)
$a_input = array();
$a_input['plugin_fusioninventory_taskjobs_id'] = $taskjobs_id;
$a_input['state'] = 0;
$a_input['plugin_fusioninventory_agents_id'] = $agent_id;
$a_input['itemtype'] = 'PluginFusioninventoryIPRange';
$a_input['uniqid'] = $uniqid;
$a_input['execution_id'] = $task->fields['execution_id'];
// $nbIpAgent = $numberIpByAgent;
$nbIpadded = 0;
foreach ($a_iprangelist as $iprange_id) {
if ($ip_id == $iprange_id) {
$pfIPRange->getFromDB($iprange_id);
$s = $pfIPRange->getIp2long($pfIPRange->fields['ip_start']);
$e = $pfIPRange->getIp2long($pfIPRange->fields['ip_end']);
if ($communication == "push") {
$_SESSION['glpi_plugin_fusioninventory']['agents'][$agent_id] = 1;
}
$a_input['items_id'] = $iprange_id;
$nbIpAgent = $numberIpByAgent - $nbIpadded;
if ($iptimes + $nbIpAgent > $e - $s) {
$a_input['specificity'] = $iptimes . "-" . ($e - $s);
$nbIpadded = $e - $s - $iptimes;
$ip_id = array_shift($a_iprangelistTmp);
$iptimes = 0;
} else {
$a_input['specificity'] = $iptimes . "-" . ($iptimes + $nbIpAgent);
$iptimes += $nbIpAgent + 1;
$nbIpadded = 0;
$break = 1;
}
$Taskjobstates_id = $pfTaskjobstate->add($a_input);
//Add log of taskjob
$a_input['plugin_fusioninventory_taskjobstates_id'] = $Taskjobstates_id;
$a_input['state'] = 7;
$a_input['date'] = date("Y-m-d H:i:s");
$pfTaskjoblog->add($a_input);
unset($a_input['state']);
}
}
$input_taskjob = array();
$input_taskjob['id'] = $pfTaskjob->fields['id'];
$input_taskjob['status'] = 1;
$pfTaskjob->update($input_taskjob);
}
}
}
return $uniqid;
}
function getAgentsSubnet($nb_computers, $communication, $subnet = '', $ipstart = '', $ipend = '')
{
global $DB;
$pfTaskjob = new PluginFusioninventoryTaskjob();
$pfAgentmodule = new PluginFusioninventoryAgentmodule();
// Number of computers min by agent
$nb_computerByAgentMin = 20;
$nb_agentsMax = ceil($nb_computers / $nb_computerByAgentMin);
$a_agentList = array();
if ($subnet != '') {
$subnet = " AND `glpi_ipaddresses`.`name` LIKE '" . $subnet . "%' ";
} else {
if ($ipstart != '' and $ipend != '') {
$subnet = " AND ( INET_ATON(`glpi_ipaddresses`.`name`) > INET_ATON('" . $ipstart . "')\n AND INET_ATON(`glpi_ipaddresses`.`name`) < INET_ATON('" . $ipend . "') ) ";
}
}
$a_agents = $pfAgentmodule->getAgentsCanDo('NETWORKINVENTORY');
$a_agentsid = array();
foreach ($a_agents as $a_agent) {
$a_agentsid[] = $a_agent['id'];
}
if (count($a_agentsid) == '0') {
return $a_agentList;
}
$where = " AND `glpi_plugin_fusioninventory_agents`.`ID` IN (";
$where .= implode(', ', $a_agentsid);
$where .= ")\n AND `glpi_ipaddresses`.`name` != '127.0.0.1' ";
$query = "SELECT `glpi_plugin_fusioninventory_agents`.`id` as `a_id`,\n `glpi_ipaddresses`.`name` as ip, token\n FROM `glpi_plugin_fusioninventory_agents`\n LEFT JOIN `glpi_networkports`\n ON `glpi_networkports`.`items_id` = `glpi_plugin_fusioninventory_agents`.`computers_id`\n LEFT JOIN `glpi_networknames`\n ON `glpi_networknames`.`items_id`=`glpi_networkports`.`id`\n AND `glpi_networknames`.`itemtype`='NetworkPort'\n LEFT JOIN `glpi_ipaddresses`\n ON `glpi_ipaddresses`.`items_id`=`glpi_networknames`.`id`\n AND `glpi_ipaddresses`.`itemtype`='NetworkName'\n LEFT JOIN `glpi_computers`\n ON `glpi_computers`.`id` = `glpi_plugin_fusioninventory_agents`.`computers_id`\n WHERE `glpi_networkports`.`itemtype`='Computer'\n " . $subnet . "\n " . $where . " ";
Toolbox::logInFile('NET', $query);
$result = $DB->query($query);
if ($result) {
while ($data = $DB->fetch_array($result)) {
if ($communication == 'push') {
if ($pfTaskjob->isAgentAlive("1", $data['a_id'])) {
if (!in_array($a_agentList, $data['a_id'])) {
$a_agentList[] = $data['a_id'];
if (count($a_agentList) >= $nb_agentsMax) {
return $a_agentList;
}
}
}
} else {
if ($communication == 'pull') {
if (!in_array($data['a_id'], $a_agentList)) {
$a_agentList[] = $data['a_id'];
if (count($a_agentList) > $nb_agentsMax) {
return $a_agentList;
}
}
}
}
}
}
return $a_agentList;
}
function getAgentsSubnet($nb_computers, $communication, $subnet = '')
{
global $DB;
$pfTaskjob = new PluginFusioninventoryTaskjob();
$pfAgentmodule = new PluginFusioninventoryAgentmodule();
$OperatingSystem = new OperatingSystem();
// Number of computers min by agent
$nb_computerByAgentMin = 20;
$nb_agentsMax = ceil($nb_computers / $nb_computerByAgentMin);
// Get ids of operating systems which can make real wakeonlan
$a_os = $OperatingSystem->find(" `name` LIKE '%Linux%' ");
$osfind = '(';
$i = 0;
foreach ($a_os as $os_id => $data) {
$comma = '';
if ($i > 0) {
$comma = ', ';
}
$osfind .= $comma . $os_id;
$i++;
}
$osfind .= ')';
$pass_count = 1;
if ($osfind == '()') {
$osfind = '';
} else {
$pass_count++;
$osfind = 'AND operatingsystems_id IN ' . $osfind;
}
$a_agentList = array();
for ($pass = 0; $pass < $pass_count; $pass++) {
if ($pass == "1") {
// It's not linux
$osfind = str_replace('AND operatingsystems_id IN ', 'AND operatingsystems_id NOT IN ', $osfind);
}
if ($subnet != '') {
$subnet = " AND subnet='" . $subnet . "' ";
}
$a_agents = $pfAgentmodule->getAgentsCanDo('WAKEONLAN');
$a_agentsid = array();
foreach ($a_agents as $a_agent) {
$a_agentsid[] = $a_agent['id'];
}
if (count($a_agentsid) == '0') {
return $a_agentList;
}
$where = " AND `glpi_plugin_fusioninventory_agents`.`ID` IN (";
$where .= implode(', ', $a_agentsid);
$where .= ")\n AND `ip` != '127.0.0.1' ";
$query = "SELECT `glpi_plugin_fusioninventory_agents`.`id` as `a_id`, ip, subnet, token\n FROM `glpi_plugin_fusioninventory_agents`\n LEFT JOIN `glpi_networkports` ON `glpi_networkports`.`items_id` =\n `glpi_plugin_fusioninventory_agents`.`items_id`\n LEFT JOIN `glpi_computers` ON `glpi_computers`.`id` =\n `glpi_plugin_fusioninventory_agents`.`items_id`\n WHERE `glpi_networkports`.`itemtype`='Computer'\n " . $subnet . "\n " . $osfind . "\n " . $where . " ";
if ($result = $DB->query($query)) {
while ($data = $DB->fetch_array($result)) {
if ($communication == 'push') {
if ($pfTaskjob->isAgentAlive(1, $data['a_id'])) {
if (!in_array($a_agentList, $data['a_id'])) {
$a_agentList[] = $data['a_id'];
if (count($a_agentList) >= $nb_agentsMax) {
return $a_agentList;
}
}
}
} else {
if ($communication == 'pull') {
if (!in_array($a_agentList, $data['a_id'])) {
$a_agentList[] = $data['a_id'];
if (count($a_agentList) > $nb_agentsMax) {
return $a_agentList;
}
}
}
}
}
}
}
}
/**
* Get all agents allowed to a module (task method)
*
* @param $module value name of dropdown
*
* @return array [id integed agent id] => $name value agent name
*
**/
function get_agents($module)
{
$array = array();
$array[".1"] = " " . __('Auto managenement dynamic of agents', 'fusioninventory');
$array[".2"] = " " . __('Auto managenement dynamic of agents (same subnet)', 'fusioninventory');
$pfAgentmodule = new PluginFusioninventoryAgentmodule();
$array1 = $pfAgentmodule->getAgentsCanDo(strtoupper($module));
foreach ($array1 as $id => $data) {
$array[$id] = $data['name'];
}
asort($array);
return $array;
}
static function task_networkdiscovery_agents()
{
$array = array();
$array["-.1"] = __('Auto managenement dynamic of agents', 'fusioninventory');
$pfAgentmodule = new PluginFusioninventoryAgentmodule();
$array1 = $pfAgentmodule->getAgentsCanDo('NETWORKDISCOVERY');
foreach ($array1 as $id => $data) {
$array["PluginFusioninventoryAgent-" . $id] = __('Auto managenement dynamic of agents', 'fusioninventory') . " - " . $data['name'];
}
return $array;
}
