/**
* {@inheritdoc}
* @see \Scalr\System\Zmq\Cron\AbstractTask::enqueue
*/
public function enqueue()
{
$logger = $this->getLogger();
if (!\Scalr::getContainer()->analytics->enabled) {
$logger->info("CA has not been enabled in config!\n");
}
$db = \Scalr::getDb();
$cadb = \Scalr::getContainer()->cadb;
$pricing = new stdPricing();
$quarters = new Quarters(SettingEntity::getQuarters());
$logger->info('Started AnalyticsDemo process');
$tzUtc = new DateTimeZone('UTC');
/* @var $projects stdProject[] */
$projects = [];
/* @var $ccs stdCc[] */
$ccs = [];
/* @var $farms stdFarm[] */
$farms = [];
/* @var $environments stdEnv[] */
$environments = [];
/* @var $farmRoles stdFarmRole[] */
//$farmRoles = [];
//Analytics container
$analytics = \Scalr::getContainer()->analytics;
$logger->debug('CC & PROJECTS ---');
foreach ($analytics->ccs->all(true) as $cc) {
/* @var $cc \Scalr\Stats\CostAnalytics\Entity\CostCentreEntity */
$co = new stdCc();
$co->cc = $cc;
$ccs[$cc->ccId] = $co;
$logger->debug("Cost center: '%s'", $cc->name);
foreach ($cc->getProjects() as $project) {
/* @var $project \Scalr\Stats\CostAnalytics\Entity\ProjectEntity */
$project->loadProperties();
$po = new stdProject();
$po->project = $project;
$po->cc = $co;
$projects[$project->projectId] = $po;
$logger->debug("-- Project: '%s'", $project->name);
}
}
//Ordering cost centers
$number = 0;
foreach ($ccs as $obj) {
$obj->number = $number++;
}
//Ordering projects
$number = 0;
foreach ($projects as $obj) {
$obj->number = $number++;
}
$logger->debug("FARMS ---");
$pastIterations = static::PAST_HOURS_INIT;
//Current time
$start = new DateTime('now', $tzUtc);
$dt = clone $start;
do {
$timestamp = $dt->format('Y-m-d H:00:00');
$period = $quarters->getPeriodForDate($dt->format('Y-m-d'));
$logger->info("Processing time:%s, year:%d, quarter:%d", $timestamp, $period->year, $period->quarter);
//Gets farms for each project
foreach ($projects as $po) {
foreach ($analytics->projects->getFarmsList($po->project->projectId) as $farmId => $farmName) {
if (!isset($farms[$farmId])) {
$fo = new stdFarm();
$fo->farm = \DBFarm::LoadByID($farmId);
$fo->project = $po;
$fo->cc = $po->cc;
//$po->farms[] = $fo;
$farms[$farmId] = $fo;
if (!isset($environments[$fo->farm->EnvID])) {
$eo = new stdEnv();
$eo->env = $fo->farm->getEnvironmentObject();
//$eo->farms = [$farmId => $fo];
$environments[$fo->farm->EnvID] = $eo;
$fo->env = $eo;
} else {
//$environments[$fo->farm->EnvID]->farms[$farmId] = $fo;
$fo->env = $environments[$fo->farm->EnvID];
}
$fo->farmRoles = [];
foreach ($fo->farm->GetFarmRoles() as $farmRole) {
$fro = new stdFarmRole();
$fro->farmRole = $farmRole;
$fro->farm = $fo;
$fro->min = $farmRole->GetSetting(\DBFarmRole::SETTING_SCALING_MIN_INSTANCES);
$fro->max = $farmRole->GetSetting(\DBFarmRole::SETTING_SCALING_MAX_INSTANCES);
$fo->farmRoles[$farmRole->ID] = $fro;
//$farmRoles[$farmRole->ID] = $fro;
}
} else {
$fo = $farms[$farmId];
}
$logger->debug("Farm:'%s':%d from Env:'%s':%d corresponds to Project:'%s' -> CC:'%s'", $fo->farm->Name, $fo->farm->ID, $fo->farm->getEnvironmentObject()->name, $fo->farm->EnvID, $po->project->name, $po->cc->cc->name);
foreach ($fo->farmRoles as $fro) {
/* @var $fro stdFarmRole */
$countInstances = rand(max(1, floor($fro->max * 0.7)), min((int) $fro->max, 2));
$cost = $pricing->getPrice($dt, $fro->farmRole->Platform, $fro->farmRole->CloudLocation, $fro->getInstanceType(), $fo->env->getUrl($fro->farmRole->Platform), PriceEntity::OS_LINUX);
$type = UsageTypeEntity::NAME_COMPUTE_BOX_USAGE;
$costDistType = UsageTypeEntity::COST_DISTR_TYPE_COMPUTE;
$usageTypeEntity = UsageTypeEntity::findOne([['costDistrType' => $costDistType], ['name' => $type]]);
/* @var $usageTypeEntity UsageTypeEntity */
if ($usageTypeEntity === null) {
$usageTypeEntity = new UsageTypeEntity();
$usageTypeEntity->costDistrType = $costDistType;
$usageTypeEntity->name = $type;
$usageTypeEntity->displayName = 'Compute instances';
$usageTypeEntity->save();
}
$item = $fro->getInstanceType();
$usageItemEntity = UsageItemEntity::findOne([['usageType' => $usageTypeEntity->id], ['name' => $item]]);
/* @var $usageItemEntity UsageItemEntity */
if ($usageItemEntity === null) {
$usageItemEntity = new UsageItemEntity();
$usageItemEntity->usageType = $usageTypeEntity->id;
$usageItemEntity->name = $item;
$usageItemEntity->save();
}
//Hourly usage
$rec = new UsageHourlyEntity();
$rec->usageId = \Scalr::GenerateUID();
$rec->accountId = $fro->farm->farm->ClientID;
$rec->ccId = $po->cc->cc->ccId;
$rec->projectId = $po->project->projectId;
$rec->cloudLocation = $fro->farmRole->CloudLocation;
$rec->dtime = new DateTime($timestamp, $tzUtc);
$rec->envId = $fo->farm->EnvID;
$rec->farmId = $fo->farm->ID;
$rec->farmRoleId = $fro->farmRole->ID;
$rec->usageItem = $usageItemEntity->id;
$rec->platform = $fro->farmRole->Platform;
$rec->url = $fo->env->getUrl($fro->farmRole->Platform);
$rec->os = PriceEntity::OS_LINUX;
$rec->num = $countInstances;
$rec->cost = $cost * $countInstances;
$rec->save();
$logger->log(static::PAST_HOURS_INIT > 0 ? 'DEBUG' : 'INFO', "-- role:'%s':%d platform:%s, min:%d - max:%d, cloudLocation:'%s', usageItem:'%s', " . "cost:%0.4f * %d = %0.3f", $fro->farmRole->Alias, $fro->farmRole->ID, $fro->farmRole->Platform, $fro->min, $fro->max, $fro->farmRole->CloudLocation, $usageItemEntity->id, $cost, $countInstances, $rec->cost);
//Update Daily table
$cadb->Execute("\n INSERT usage_d\n SET date = ?,\n platform = ?,\n cc_id = UNHEX(?),\n project_id = UNHEX(?),\n farm_id = ?,\n env_id = ?,\n cost = ?\n ON DUPLICATE KEY UPDATE cost = cost + ?\n ", [$rec->dtime->format('Y-m-d'), $rec->platform, $rec->ccId ? str_replace('-', '', $rec->ccId) : '00000000-0000-0000-0000-000000000000', $rec->projectId ? str_replace('-', '', $rec->projectId) : '00000000-0000-0000-0000-000000000000', $rec->farmId ? $rec->farmId : 0, $rec->envId ? $rec->envId : 0, $rec->cost, $rec->cost]);
//Updates Quarterly Budget
if ($rec->ccId) {
$cadb->Execute("\n INSERT quarterly_budget\n SET year = ?,\n subject_type = ?,\n subject_id = UNHEX(?),\n quarter = ?,\n budget = 1000,\n cumulativespend = ?\n ON DUPLICATE KEY UPDATE cumulativespend = cumulativespend + ?\n ", [$period->year, QuarterlyBudgetEntity::SUBJECT_TYPE_CC, str_replace('-', '', $rec->ccId), $period->quarter, $rec->cost, $rec->cost]);
}
if ($rec->projectId) {
$cadb->Execute("\n INSERT quarterly_budget\n SET year = ?,\n subject_type = ?,\n subject_id = UNHEX(?),\n quarter = ?,\n budget = 1000,\n cumulativespend = ?\n ON DUPLICATE KEY UPDATE cumulativespend = cumulativespend + ?\n ", [$period->year, QuarterlyBudgetEntity::SUBJECT_TYPE_PROJECT, str_replace('-', '', $rec->projectId), $period->quarter, $rec->cost, $rec->cost]);
}
}
unset($fo);
}
}
$dt->modify('-1 hour');
} while ($pastIterations-- > 0);
$dt = clone $start;
$start->modify(sprintf("-%d hour", static::PAST_HOURS_INIT));
$start->setTime(0, 0, 0);
$date = $dt->format('Y-m-d');
$hours = (int) $dt->format('H');
do {
$cadb->Execute("\n INSERT INTO `farm_usage_d` (\n `account_id`,\n `farm_role_id`,\n `usage_item`,\n `cc_id`,\n `project_id`,\n `date`,\n `platform`,\n `cloud_location`,\n `env_id`,\n `farm_id`,\n `role_id`,\n `cost`,\n `min_usage`,\n `max_usage`,\n `usage_hours`,\n `working_hours`)\n SELECT\n `account_id`,\n IFNULL(`farm_role_id`, 0) `farm_role_id`,\n `usage_item`,\n IFNULL(`cc_id`, '') `cc_id`,\n IFNULL(`project_id`, '') `project_id`,\n ? `date`,\n `platform`,\n `cloud_location`,\n IFNULL(`env_id`, 0) `env_id`,\n IFNULL(`farm_id`, 0) `farm_id`,\n IFNULL(`role_id`, 0) `role_id`,\n SUM(`cost`) `cost`,\n (CASE WHEN COUNT(`dtime`) >= ? THEN MIN(`num`) ELSE 0 END) `min_usage`,\n MAX(`num`) `max_usage`,\n SUM(`num`) `usage_hours`,\n COUNT(`dtime`) `working_hours`\n FROM `usage_h` `uh`\n WHERE `uh`.`dtime` BETWEEN ? AND ?\n AND `uh`.`farm_id` > 0\n AND `uh`.`farm_role_id` > 0\n GROUP BY `uh`.`account_id` , `uh`.`farm_role_id` , `uh`.`usage_item`\n ON DUPLICATE KEY UPDATE\n `cost` = VALUES(`cost`),\n `min_usage` = VALUES(`min_usage`),\n `max_usage` = VALUES(`max_usage`),\n `usage_hours` = VALUES(`usage_hours`),\n `working_hours` = VALUES(`working_hours`)\n ", ["{$date} 00:00:00", $hours, "{$date} 00:00:00", "{$date} 23:00:00"]);
$dt->modify('-1 day');
$date = $dt->format('Y-m-d');
$hours = 24;
} while ($dt >= $start);
$logger->info("Finished AnalyticsDemo process");
$logger->info("Memory usage: %0.3f Mb", memory_get_usage() / 1024 / 1024);
return new ArrayObject();
}
/**
* Gets the usage for specified cost centre breakdown by specified tags
*
* @param array $criteria The list of the criterias ['ccId' => [], 'projectId' => []]
* @param DateTime $begin Begin date
* @param DateTime $end End date
* @param array|string $breakdown optional The identifier of the tag or list
* looks like ['day', TagEntity::TAG_ID_PROJECT, TagEntity::TAG_ID_FARM ...]
* The inteval to group data [12 hours, day, week, month]
* @param bool $rawResult optional Whether it should return raw result
* @return AggregationCollection|array Returns collection or array with raw result
*/
public function get($criteria, DateTime $begin, DateTime $end, $breakdown = null, $rawResult = false)
{
//We do not take into cosideration not managed cost by default. It should not be shown on CC or Projects pages.
$ignorenmusage = true;
$now = new DateTime("now", new DateTimeZone('UTC'));
if ($end > $now) {
$end = $now;
}
if (!$begin instanceof DateTime || !$end instanceof DateTime) {
throw new InvalidArgumentException(sprintf("Both Start end End time should be instance of DateTime."));
}
$obj = new UsageHourlyEntity();
if ($breakdown !== null) {
if (!is_array($breakdown)) {
$breakdown = [$breakdown];
}
}
$ccId = null;
$projectId = null;
$aFields = ['ccId', 'projectId', 'cost'];
$selectFields = "`u`.`cc_id`, `u`.`project_id`, SUM(`u`.`cost`) AS `cost`";
$selectNmFields = "`s`.`cc_id`, NULL AS `project_id`, SUM(`nu`.`cost`) AS `cost`";
$selectUnion = "`cc_id`, `project_id`, SUM(`cost`) AS `cost`";
if (isset($criteria) && array_key_exists('ccId', $criteria)) {
$ccId = $criteria['ccId'];
}
if (isset($criteria) && array_key_exists('projectId', $criteria)) {
$projectId = $criteria['projectId'];
if ($projectId === '') {
$projectId = null;
} elseif (is_array($projectId)) {
$projectId = array_map(function ($v) {
return $v === '' ? null : $v;
}, $projectId);
}
}
$it = $obj->getIterator();
//Group rules according to ChartPeriodIterator
$groupFields = ['hour' => [true, "`u`.`dtime` `period`", null], 'day' => [true, "DATE(`u`.`dtime`) `period`", null], 'week' => [true, "YEARWEEK(`u`.`dtime`, 0) `period`", null], 'month' => [true, "DATE_FORMAT(`u`.`dtime`, '%Y-%m') `period`", null], 'year' => [true, "YEAR(`u`.`dtime`) `period`", null], TagEntity::TAG_ID_ENVIRONMENT => ['envId', 's'], TagEntity::TAG_ID_PLATFORM => ['platform', 'nu'], TagEntity::TAG_ID_FARM => ['farmId', null], TagEntity::TAG_ID_FARM_ROLE => ['farmRoleId', null], TagEntity::TAG_ID_PROJECT => ['projectId', null], TagEntity::TAG_ID_COST_CENTRE => ['ccId', 's'], 'cloudLocation' => ['cloudLocation', 'nu']];
$notSupportDaily = ['hour', TagEntity::TAG_ID_FARM_ROLE, 'cloudLocation'];
$group = '';
$groupNm = '';
$groupUnion = '';
$subtotals = [];
if (!empty($breakdown)) {
//We are intrested in value of the environment's identifier if farm breakdown is selected
if (in_array(TagEntity::TAG_ID_FARM, $breakdown) && !in_array(TagEntity::TAG_ID_ENVIRONMENT, $breakdown)) {
$selectFields = "u.`env_id`, " . $selectFields;
$selectNmFields = "s.`env_id`, " . $selectNmFields;
$selectUnion = "`env_id`, " . $selectUnion;
$aFields[] = 'envId';
}
foreach ($breakdown as $t) {
if (!isset($groupFields[$t])) {
throw new InvalidArgumentException(sprintf("Tag %d is not supported as breakdown in %s call.", $t, __FUNCTION__));
}
if ($groupFields[$t][0] === true) {
$subtotals[] = 'period';
$selectFields = $groupFields[$t][1] . ', ' . $selectFields;
$selectNmFields = str_replace('`u`.', '`nu`.', $groupFields[$t][1]) . ', ' . $selectNmFields;
$selectUnion = "`period`, " . $selectUnion;
$group .= ($groupFields[$t][2] ?: "`period`") . ', ';
$groupNm .= str_replace('`u`.', '`nu`.', $groupFields[$t][2] ?: "`period`") . ', ';
$groupUnion .= "`period`, ";
} else {
$field = $it->getField($groupFields[$t][0]);
$subtotals[] = $field->name;
if ($field->name != 'ccId' && $field->name != 'projectId') {
$selectFields = $field->getColumnName('u') . ', ' . $selectFields;
$selectNmFields = (isset($groupFields[$t][1]) ? $field->getColumnName($groupFields[$t][1]) : 'NULL ' . $field->column->name) . ', ' . $selectNmFields;
$selectUnion = $field->column->name . ', ' . $selectUnion;
}
$group .= $field->getColumnName('u') . ', ';
//To avoid data duplication by environment we should exclude it from grouping.
//It will return only first available identifier of the environment for the specified cost centre.
if ($t != TagEntity::TAG_ID_ENVIRONMENT) {
$groupNm .= isset($groupFields[$t][1]) ? $field->getColumnName($groupFields[$t][1]) . ', ' : '';
}
$groupUnion .= $field->column->name . ', ';
}
}
$group = 'GROUP BY ' . substr($group, 0, -2);
$groupUnion = 'GROUP BY ' . substr($groupUnion, 0, -2);
if (!empty($groupNm)) {
$groupNm = 'GROUP BY ' . substr($groupNm, 0, -2);
}
}
$orderUnion = in_array('period', $subtotals) ? 'ORDER BY `period`' : '';
if ($rawResult) {
$ret = [];
} else {
$ret = new AggregationCollection($subtotals, ['cost' => 'sum']);
if (!is_array($ccId)) {
$ret->setId($ccId);
}
}
$uwherestmt = 'TRUE';
$suwherestmt = 'TRUE';
if (isset($ccId)) {
$uwherestmt .= ' AND ' . $obj->_buildQuery([['ccId' => is_array($ccId) ? ['$in' => $ccId] : $ccId]], 'AND', 'u')['where'];
$suwherestmt = preg_replace('/`u`\\./', '`su`.', $uwherestmt);
}
if (isset($criteria) && array_key_exists('projectId', $criteria)) {
if (is_string($projectId) && $projectId !== null || is_array($projectId) && !in_array(null, $projectId, true)) {
$ignorenmusage = true;
}
$uwherestmt .= ' AND ' . $obj->_buildQuery([['projectId' => is_array($projectId) ? ['$in' => $projectId] : $projectId]], 'AND', 'u')['where'];
}
if (empty($breakdown) || count(array_intersect($notSupportDaily, array_values($breakdown))) == 0) {
//Selects from daily usage table
$statement = "\n SELECT " . str_replace('`dtime`', '`date`', $selectFields) . "\n FROM `usage_d` u\n WHERE " . $uwherestmt . "\n AND u.`date` >= ? AND u.`date` <= ?\n " . $groupUnion . "\n " . $orderUnion . "\n ";
$res = $obj->db()->Execute($statement, array($begin->format('Y-m-d'), $end->format('Y-m-d')));
} else {
$dtimeType = $it->getField('dtime')->type;
//Selects from hourly usage table
$statement = "\n SELECT " . $selectUnion . " FROM (\n SELECT " . $selectFields . "\n FROM `usage_h` u\n WHERE " . $uwherestmt . "\n AND u.`dtime` >= ? AND u.`dtime` <= ?\n " . $group . "\n " . (isset($ignorenmusage) ? "" : "\n UNION ALL\n\n SELECT " . $selectNmFields . "\n FROM `nm_usage_h` nu\n JOIN (\n SELECT us.usage_id, su.cc_id, su.env_id\n FROM `nm_subjects_h` su\n JOIN `nm_usage_subjects_h` us ON us.subject_id = su.subject_id\n WHERE " . $suwherestmt . "\n GROUP BY us.usage_id\n ) s ON nu.usage_id = s.usage_id\n WHERE nu.`dtime` >= ? AND nu.`dtime` <= ?\n " . $groupNm) . "\n ) t\n " . $groupUnion . "\n " . $orderUnion . "\n ";
$res = $obj->db()->Execute($statement, array($dtimeType->toDb($begin), $dtimeType->toDb($end), $dtimeType->toDb($begin), $dtimeType->toDb($end)));
}
$aFields = array_diff(array_merge($aFields, $subtotals), ['period']);
while ($rec = $res->FetchRow()) {
$item = new UsageHourlyEntity();
$item->load($rec);
$arr = [];
foreach ($aFields as $col) {
$arr[$col] = $item->{$col};
}
if (isset($rec['period'])) {
$arr['period'] = (string) $rec['period'];
}
if ($rawResult) {
$ret[] = $arr;
} else {
$ret->append($arr);
}
}
//Calculates percentage
if (!$rawResult && !empty($subtotals)) {
$ret->calculatePercentage();
}
return $ret;
}
