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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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| Current Path : /var/www/web28/html/wp-content/plugins/matomo/app/core/ |
| Current File : //var/www/web28/html/wp-content/plugins/matomo/app/core/DataArray.php |
<?php
/**
* Matomo - free/libre analytics platform
*
* @link https://matomo.org
* @license https://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
namespace Piwik;
use Exception;
use Piwik\DataTable\Filter\EnrichRecordWithGoalMetricSums;
use Piwik\Tracker\GoalManager;
/**
* The DataArray is a data structure used to aggregate datasets,
* ie. sum arrays made of rows made of columns,
* data from the logs is stored in a DataArray before being converted in a DataTable
*
*/
class DataArray
{
protected $data = array();
protected $dataTwoLevels = array();
public function __construct($data = array(), $dataArrayByLabel = array())
{
$this->data = $data;
$this->dataTwoLevels = $dataArrayByLabel;
}
/**
* This returns the actual raw data array
*
* @return array
*/
public function &getDataArray()
{
return $this->data;
}
public function getDataArrayWithTwoLevels()
{
return $this->dataTwoLevels;
}
public function sumMetricsVisits($label, $row)
{
if (!isset($this->data[$label])) {
$this->data[$label] = static::makeEmptyRow();
}
$this->doSumVisitsMetrics($row, $this->data[$label]);
}
/**
* Returns an empty row containing default metrics
*
* @return array
*/
public static function makeEmptyRow()
{
return array(\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS => 0, \Piwik\Metrics::INDEX_NB_VISITS => 0, \Piwik\Metrics::INDEX_NB_ACTIONS => 0, \Piwik\Metrics::INDEX_NB_USERS => 0, \Piwik\Metrics::INDEX_MAX_ACTIONS => 0, \Piwik\Metrics::INDEX_SUM_VISIT_LENGTH => 0, \Piwik\Metrics::INDEX_BOUNCE_COUNT => 0, \Piwik\Metrics::INDEX_NB_VISITS_CONVERTED => 0);
}
/**
* Adds the given row $newRowToAdd to the existing $oldRowToUpdate passed by reference
* The rows are php arrays Name => value
*
* @param array $newRowToAdd
* @param array $oldRowToUpdate
* @param bool $onlyMetricsAvailableInActionsTable
*
* @return void
*/
protected function doSumVisitsMetrics($newRowToAdd, &$oldRowToUpdate)
{
// Pre 1.2 format: string indexed rows are returned from the DB
// Left here for Backward compatibility with plugins doing custom SQL queries using these metrics as string
if (!isset($newRowToAdd[\Piwik\Metrics::INDEX_NB_VISITS])) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS] += $newRowToAdd['nb_visits'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_ACTIONS] += $newRowToAdd['nb_actions'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS] += $newRowToAdd['nb_uniq_visitors'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_USERS] += $newRowToAdd['nb_users'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_MAX_ACTIONS] = (float) max($newRowToAdd['max_actions'], $oldRowToUpdate[\Piwik\Metrics::INDEX_MAX_ACTIONS]);
$oldRowToUpdate[\Piwik\Metrics::INDEX_SUM_VISIT_LENGTH] += $newRowToAdd['sum_visit_length'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_BOUNCE_COUNT] += $newRowToAdd['bounce_count'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS_CONVERTED] += $newRowToAdd['nb_visits_converted'];
return;
}
// Edge case fail safe
if (!isset($oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS])) {
return;
}
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_VISITS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_ACTIONS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_ACTIONS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS];
// In case the existing Row had no action metrics (eg. Custom Variable XYZ with "visit" scope)
// but the new Row has action metrics (eg. same Custom Variable XYZ this time with a "page" scope)
if (!isset($oldRowToUpdate[\Piwik\Metrics::INDEX_MAX_ACTIONS])) {
$toZero = array(\Piwik\Metrics::INDEX_NB_USERS, \Piwik\Metrics::INDEX_MAX_ACTIONS, \Piwik\Metrics::INDEX_SUM_VISIT_LENGTH, \Piwik\Metrics::INDEX_BOUNCE_COUNT, \Piwik\Metrics::INDEX_NB_VISITS_CONVERTED);
foreach ($toZero as $metric) {
$oldRowToUpdate[$metric] = 0;
}
}
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_USERS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_USERS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_MAX_ACTIONS] = (float) max($newRowToAdd[\Piwik\Metrics::INDEX_MAX_ACTIONS], $oldRowToUpdate[\Piwik\Metrics::INDEX_MAX_ACTIONS]);
$oldRowToUpdate[\Piwik\Metrics::INDEX_SUM_VISIT_LENGTH] += $newRowToAdd[\Piwik\Metrics::INDEX_SUM_VISIT_LENGTH];
$oldRowToUpdate[\Piwik\Metrics::INDEX_BOUNCE_COUNT] += $newRowToAdd[\Piwik\Metrics::INDEX_BOUNCE_COUNT];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS_CONVERTED] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_VISITS_CONVERTED];
}
/**
* Adds the given row $newRowToAdd to the existing $oldRowToUpdate passed by reference
* The rows are php arrays Name => value
*
* @param array $newRowToAdd
* @param array $oldRowToUpdate
* @param bool $onlyMetricsAvailableInActionsTable
*
* @return void
*/
protected function doSumActionsMetrics($newRowToAdd, &$oldRowToUpdate)
{
// Pre 1.2 format: string indexed rows are returned from the DB
// Left here for Backward compatibility with plugins doing custom SQL queries using these metrics as string
if (!isset($newRowToAdd[\Piwik\Metrics::INDEX_NB_VISITS])) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS] += $newRowToAdd['nb_visits'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_ACTIONS] += $newRowToAdd['nb_actions'];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS] += $newRowToAdd['nb_uniq_visitors'];
return;
}
// Edge case fail safe
if (!isset($oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS])) {
return;
}
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_VISITS];
if (array_key_exists(\Piwik\Metrics::INDEX_NB_ACTIONS, $newRowToAdd)) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_ACTIONS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_ACTIONS];
}
if (array_key_exists(\Piwik\Metrics::INDEX_PAGE_NB_HITS, $newRowToAdd)) {
if (!array_key_exists(\Piwik\Metrics::INDEX_PAGE_NB_HITS, $oldRowToUpdate)) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_PAGE_NB_HITS] = 0;
}
$oldRowToUpdate[\Piwik\Metrics::INDEX_PAGE_NB_HITS] += $newRowToAdd[\Piwik\Metrics::INDEX_PAGE_NB_HITS];
}
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS];
}
public function sumMetricsGoals($label, $row)
{
$idGoal = $row['idgoal'];
if (!isset($this->data[$label][\Piwik\Metrics::INDEX_GOALS][$idGoal])) {
$this->data[$label][\Piwik\Metrics::INDEX_GOALS][$idGoal] = static::makeEmptyGoalRow($idGoal);
}
$this->doSumGoalsMetrics($row, $this->data[$label][\Piwik\Metrics::INDEX_GOALS][$idGoal]);
}
/**
* @param $idGoal
* @return array
*/
protected static function makeEmptyGoalRow($idGoal)
{
if ($idGoal > GoalManager::IDGOAL_ORDER) {
return array(\Piwik\Metrics::INDEX_GOAL_NB_CONVERSIONS => 0, \Piwik\Metrics::INDEX_GOAL_NB_VISITS_CONVERTED => 0, \Piwik\Metrics::INDEX_GOAL_REVENUE => 0);
}
if ($idGoal == GoalManager::IDGOAL_ORDER) {
return array(\Piwik\Metrics::INDEX_GOAL_NB_CONVERSIONS => 0, \Piwik\Metrics::INDEX_GOAL_NB_VISITS_CONVERTED => 0, \Piwik\Metrics::INDEX_GOAL_REVENUE => 0, \Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SUBTOTAL => 0, \Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_TAX => 0, \Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SHIPPING => 0, \Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_DISCOUNT => 0, \Piwik\Metrics::INDEX_GOAL_ECOMMERCE_ITEMS => 0);
}
// idGoal == GoalManager::IDGOAL_CART
return array(\Piwik\Metrics::INDEX_GOAL_NB_CONVERSIONS => 0, \Piwik\Metrics::INDEX_GOAL_NB_VISITS_CONVERTED => 0, \Piwik\Metrics::INDEX_GOAL_REVENUE => 0, \Piwik\Metrics::INDEX_GOAL_ECOMMERCE_ITEMS => 0);
}
/**
*
* @param $newRowToAdd
* @param $oldRowToUpdate
*/
protected function doSumGoalsMetrics($newRowToAdd, &$oldRowToUpdate)
{
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_NB_CONVERSIONS] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_NB_CONVERSIONS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_NB_VISITS_CONVERTED] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_NB_VISITS_CONVERTED];
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_REVENUE] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_REVENUE];
// Cart & Order
if (isset($oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_ITEMS])) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_ITEMS] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_ITEMS];
// Order only
if (isset($oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SUBTOTAL])) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SUBTOTAL] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SUBTOTAL];
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_TAX] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_TAX];
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SHIPPING] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_SHIPPING];
$oldRowToUpdate[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_DISCOUNT] += $newRowToAdd[\Piwik\Metrics::INDEX_GOAL_ECOMMERCE_REVENUE_DISCOUNT];
}
}
}
public function sumMetricsActions($label, $row)
{
if (!isset($this->data[$label])) {
$this->data[$label] = static::makeEmptyActionRow();
}
$this->doSumActionsMetrics($row, $this->data[$label]);
}
protected static function makeEmptyActionRow()
{
return array(\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS => 0, \Piwik\Metrics::INDEX_NB_VISITS => 0, \Piwik\Metrics::INDEX_NB_ACTIONS => 0);
}
public function sumMetricsEvents($label, $row)
{
if (!isset($this->data[$label])) {
$this->data[$label] = static::makeEmptyEventRow();
}
$this->doSumEventsMetrics($row, $this->data[$label], $onlyMetricsAvailableInActionsTable = true);
}
protected static function makeEmptyEventRow()
{
return array(\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS => 0, \Piwik\Metrics::INDEX_NB_VISITS => 0, \Piwik\Metrics::INDEX_EVENT_NB_HITS => 0, \Piwik\Metrics::INDEX_EVENT_NB_HITS_WITH_VALUE => 0, \Piwik\Metrics::INDEX_EVENT_SUM_EVENT_VALUE => 0, \Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE => false, \Piwik\Metrics::INDEX_EVENT_MAX_EVENT_VALUE => 0);
}
public const EVENT_VALUE_PRECISION = 2;
/**
* @param array $newRowToAdd
* @param array $oldRowToUpdate
* @return void
*/
protected function doSumEventsMetrics($newRowToAdd, &$oldRowToUpdate)
{
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_VISITS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_VISITS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS] += $newRowToAdd[\Piwik\Metrics::INDEX_NB_UNIQ_VISITORS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_NB_HITS] += $newRowToAdd[\Piwik\Metrics::INDEX_EVENT_NB_HITS];
$oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_NB_HITS_WITH_VALUE] += $newRowToAdd[\Piwik\Metrics::INDEX_EVENT_NB_HITS_WITH_VALUE];
$newRowToAdd[\Piwik\Metrics::INDEX_EVENT_SUM_EVENT_VALUE] = round($newRowToAdd[\Piwik\Metrics::INDEX_EVENT_SUM_EVENT_VALUE], static::EVENT_VALUE_PRECISION);
$oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_SUM_EVENT_VALUE] += $newRowToAdd[\Piwik\Metrics::INDEX_EVENT_SUM_EVENT_VALUE];
$oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_MAX_EVENT_VALUE] = round(max(0, $newRowToAdd[\Piwik\Metrics::INDEX_EVENT_MAX_EVENT_VALUE], $oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_MAX_EVENT_VALUE]), static::EVENT_VALUE_PRECISION);
// Update minimum only if it is set
if ($newRowToAdd[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE] !== false && $newRowToAdd[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE] !== null) {
if ($oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE] === false) {
$oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE] = round($newRowToAdd[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE], static::EVENT_VALUE_PRECISION);
} else {
$oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE] = round(min($newRowToAdd[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE], $oldRowToUpdate[\Piwik\Metrics::INDEX_EVENT_MIN_EVENT_VALUE]), static::EVENT_VALUE_PRECISION);
}
}
}
/**
* Generic function that will sum all columns of the given row, at the specified label's row.
*
* @param $label
* @param $row
* @throws Exception if the the data row contains non numeric values
*/
public function sumMetrics($label, $row)
{
foreach ($row as $columnName => $columnValue) {
if (empty($columnValue)) {
continue;
}
if (empty($this->data[$label][$columnName])) {
$this->data[$label][$columnName] = 0;
}
if (!is_numeric($columnValue)) {
throw new Exception("DataArray->sumMetricsPivot expects rows of numeric values, non numeric found: " . var_export($columnValue, true) . " for column {$columnName}");
}
$this->data[$label][$columnName] += $columnValue;
}
}
public function sumMetricsVisitsPivot($parentLabel, $label, $row)
{
if (!isset($this->dataTwoLevels[$parentLabel][$label])) {
$this->dataTwoLevels[$parentLabel][$label] = static::makeEmptyRow();
}
$this->doSumVisitsMetrics($row, $this->dataTwoLevels[$parentLabel][$label]);
}
public function sumMetricsGoalsPivot($parentLabel, $label, $row)
{
$idGoal = $row['idgoal'];
if (!isset($this->dataTwoLevels[$parentLabel][$label][\Piwik\Metrics::INDEX_GOALS][$idGoal])) {
$this->dataTwoLevels[$parentLabel][$label][\Piwik\Metrics::INDEX_GOALS][$idGoal] = static::makeEmptyGoalRow($idGoal);
}
$this->doSumGoalsMetrics($row, $this->dataTwoLevels[$parentLabel][$label][\Piwik\Metrics::INDEX_GOALS][$idGoal]);
}
public function sumMetricsActionsPivot($parentLabel, $label, $row)
{
if (!isset($this->dataTwoLevels[$parentLabel][$label])) {
$this->dataTwoLevels[$parentLabel][$label] = $this->makeEmptyActionRow();
}
$this->doSumActionsMetrics($row, $this->dataTwoLevels[$parentLabel][$label]);
}
public function sumMetricsEventsPivot($parentLabel, $label, $row)
{
if (!isset($this->dataTwoLevels[$parentLabel][$label])) {
$this->dataTwoLevels[$parentLabel][$label] = $this->makeEmptyEventRow();
}
$this->doSumEventsMetrics($row, $this->dataTwoLevels[$parentLabel][$label]);
}
public function setRowColumnPivot($parentLabel, $label, $column, $value)
{
$this->dataTwoLevels[$parentLabel][$label][$column] = $value;
}
public function enrichMetricsWithConversions()
{
$this->enrichWithConversions($this->data);
foreach ($this->dataTwoLevels as &$metricsBySubLabel) {
$this->enrichWithConversions($metricsBySubLabel);
}
}
/**
* Given an array of stats, it will process the sum of goal conversions
* and sum of revenue and add it in the stats array in two new fields.
*
* @param array $data Passed by reference, two new columns
* will be added: total conversions, and total revenue, for all goals for this label/row
*/
protected function enrichWithConversions(&$data)
{
foreach ($data as &$values) {
EnrichRecordWithGoalMetricSums::enrichWithConversions($values);
}
}
/**
* Returns true if the row looks like an Action metrics row
*
* @param $row
* @return bool
*/
public static function isRowActions($row)
{
return count($row) == count(static::makeEmptyActionRow()) && isset($row[\Piwik\Metrics::INDEX_NB_ACTIONS]);
}
/**
* Converts array to a datatable
*
* @return \Piwik\DataTable
*/
public function asDataTable()
{
$dataArray = $this->getDataArray();
$dataArrayTwoLevels = $this->getDataArrayWithTwoLevels();
$subtableByLabel = null;
if (!empty($dataArrayTwoLevels)) {
$subtableByLabel = array();
foreach ($dataArrayTwoLevels as $label => $subTable) {
$subtableByLabel[$label] = \Piwik\DataTable::makeFromIndexedArray($subTable);
}
}
return \Piwik\DataTable::makeFromIndexedArray($dataArray, $subtableByLabel);
}
}
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