/* Decoded by unphp.net */

<?php
 namespace Piwik\Plugins\ImageGraph; use Exception; use Piwik\API\Request; use Piwik\Archive\DataTableFactory; use Piwik\Common; use Piwik\Container\StaticContainer; use Piwik\DataTable\Map; use Piwik\DataTable\Simple; use Piwik\Exception\InvalidDimensionException; use Piwik\Filesystem; use Piwik\Period; use Piwik\Piwik; use Piwik\SettingsServer; class API extends \Piwik\Plugin\API { const FILENAME_KEY = "filename"; const TRUNCATE_KEY = "truncate"; const WIDTH_KEY = "width"; const HEIGHT_KEY = "height"; const MAX_WIDTH = 2048; const MAX_HEIGHT = 2048; private static $DEFAULT_PARAMETERS = array(StaticGraph::GRAPH_TYPE_BASIC_LINE => array(self::FILENAME_KEY => "BasicLine", self::TRUNCATE_KEY => 6, self::WIDTH_KEY => 1044, self::HEIGHT_KEY => 290), StaticGraph::GRAPH_TYPE_VERTICAL_BAR => array(self::FILENAME_KEY => "BasicBar", self::TRUNCATE_KEY => 6, self::WIDTH_KEY => 1044, self::HEIGHT_KEY => 290), StaticGraph::GRAPH_TYPE_HORIZONTAL_BAR => array(self::FILENAME_KEY => "HorizontalBar", self::TRUNCATE_KEY => null, self::WIDTH_KEY => 800, self::HEIGHT_KEY => 290), StaticGraph::GRAPH_TYPE_3D_PIE => array(self::FILENAME_KEY => "3DPie", self::TRUNCATE_KEY => 5, self::WIDTH_KEY => 1044, self::HEIGHT_KEY => 290), StaticGraph::GRAPH_TYPE_BASIC_PIE => array(self::FILENAME_KEY => "BasicPie", self::TRUNCATE_KEY => 5, self::WIDTH_KEY => 1044, self::HEIGHT_KEY => 290)); private static $DEFAULT_GRAPH_TYPE_OVERRIDE = array("Referrers_getReferrerType" => array(false => StaticGraph::GRAPH_TYPE_HORIZONTAL_BAR)); const GRAPH_OUTPUT_INLINE = 0; const GRAPH_OUTPUT_FILE = 1; const GRAPH_OUTPUT_PHP = 2; const DEFAULT_ORDINATE_METRIC = "nb_visits"; const FONT_DIR = "/plugins/ImageGraph/fonts/"; const DEFAULT_FONT = "tahoma.ttf"; const UNICODE_FONT = "unifont.ttf"; const DEFAULT_FONT_SIZE = 9; const DEFAULT_LEGEND_FONT_SIZE_OFFSET = 2; const DEFAULT_TEXT_COLOR = "222222"; const DEFAULT_BACKGROUND_COLOR = "FFFFFF"; const DEFAULT_GRID_COLOR = "CCCCCC"; const DEFAULT_NB_ROW_EVOLUTIONS = 5; const MAX_NB_ROW_LABELS = 10; public function get($idSite, $period, $date, $apiModule, $apiAction, $graphType = false, $outputType = API::GRAPH_OUTPUT_INLINE, $columns = false, $labels = false, $showLegend = true, $width = false, $height = false, $fontSize = API::DEFAULT_FONT_SIZE, $legendFontSize = false, $aliasedGraph = true, $idGoal = false, $colors = false, $textColor = API::DEFAULT_TEXT_COLOR, $backgroundColor = API::DEFAULT_BACKGROUND_COLOR, $gridColor = API::DEFAULT_GRID_COLOR, $idSubtable = false, $legendAppendMetric = true, $segment = false, $idDimension = false) { $idSite = (int) $idSite; Piwik::checkUserHasViewAccess($idSite); if (!SettingsServer::isGdExtensionEnabled()) { throw new Exception("Error: To create graphs in Matomo, please enable GD php extension (with Freetype support) in php.ini,\xa            and restart your web server."); } $useUnicodeFont = array("am", "ar", "el", "fa", "fi", "he", "ja", "ka", "ko", "te", "th", "zh-cn", "zh-tw"); $languageLoaded = StaticContainer::get("Piwik\Translation\Translator")->getCurrentLanguage(); $font = self::getFontPath(self::DEFAULT_FONT); if (in_array($languageLoaded, $useUnicodeFont)) { $unicodeFontPath = self::getFontPath(self::UNICODE_FONT); $font = file_exists($unicodeFontPath) ? $unicodeFontPath : $font; } $savedGET = $_GET; try { $apiParameters = array(); if (!empty($idGoal)) { $apiParameters = array("idGoal" => $idGoal); } if (!empty($idDimension)) { $apiParameters = array("idDimension" => $idDimension); } $parameters = array("idSite" => $idSite, "apiModule" => $apiModule, "apiAction" => $apiAction, "apiParameters" => $apiParameters, "language" => $languageLoaded, "period" => $period, "date" => $date, "hideMetricsDoc" => false, "showSubtableReports" => true); $metadata = Request::processRequest("API.getMetadata", $parameters); if (!$metadata) { throw new Exception("Invalid API Module and/or API Action"); } $metadata = $metadata[0]; $reportHasDimension = !empty($metadata["dimension"]); $constantRowsCount = !empty($metadata["constantRowsCount"]); $isMultiplePeriod = Period::isMultiplePeriod($date, $period); if (!$reportHasDimension && !$isMultiplePeriod) { throw new Exception("The graph cannot be drawn for this combination of 'date' and 'period' parameters."); } if (empty($legendFontSize)) { $legendFontSize = (int) $fontSize + self::DEFAULT_LEGEND_FONT_SIZE_OFFSET; } if (empty($graphType)) { if ($isMultiplePeriod) { $graphType = StaticGraph::GRAPH_TYPE_BASIC_LINE; } else { if ($constantRowsCount) { $graphType = StaticGraph::GRAPH_TYPE_VERTICAL_BAR; } else { $graphType = StaticGraph::GRAPH_TYPE_HORIZONTAL_BAR; } } $reportUniqueId = $metadata["uniqueId"]; if (isset(self::$DEFAULT_GRAPH_TYPE_OVERRIDE[$reportUniqueId][$isMultiplePeriod])) { $graphType = self::$DEFAULT_GRAPH_TYPE_OVERRIDE[$reportUniqueId][$isMultiplePeriod]; } } else { $availableGraphTypes = StaticGraph::getAvailableStaticGraphTypes(); if (!in_array($graphType, $availableGraphTypes)) { throw new Exception(Piwik::translate("General_ExceptionInvalidStaticGraphType", array($graphType, implode(", ", $availableGraphTypes)))); } } $width = (int) $width; $height = (int) $height; if (empty($width)) { $width = self::$DEFAULT_PARAMETERS[$graphType][self::WIDTH_KEY]; } if (empty($height)) { $height = self::$DEFAULT_PARAMETERS[$graphType][self::HEIGHT_KEY]; } $width = min($width, self::MAX_WIDTH); $height = min($height, self::MAX_HEIGHT); $reportColumns = array_merge(!empty($metadata["metrics"]) ? $metadata["metrics"] : array(), !empty($metadata["processedMetrics"]) ? $metadata["processedMetrics"] : array(), !empty($metadata["metricsGoal"]) ? $metadata["metricsGoal"] : array(), !empty($metadata["processedMetricsGoal"]) ? $metadata["processedMetricsGoal"] : array()); $ordinateColumns = array(); if (empty($columns)) { if (!empty($reportColumns[self::DEFAULT_ORDINATE_METRIC])) { $ordinateColumns[] = self::DEFAULT_ORDINATE_METRIC; } else { if (!empty($metadata["metrics"])) { $ordinateColumns[] = key($metadata["metrics"]); } else { throw new Exception(Piwik::translate("ImageGraph_ColumnOrdinateMissing", array(self::DEFAULT_ORDINATE_METRIC, implode(",", array_keys($reportColumns))))); } } } else { $ordinateColumns = explode(",", $columns); foreach ($ordinateColumns as $column) { if (empty($reportColumns[$column])) { throw new Exception(Piwik::translate("ImageGraph_ColumnOrdinateMissing", array($column, implode(",", array_keys($reportColumns))))); } } } $ordinateLabels = array(); foreach ($ordinateColumns as $column) { $ordinateLabels[$column] = $reportColumns[$column]; } $defaultFilterTruncate = self::$DEFAULT_PARAMETERS[$graphType][self::TRUNCATE_KEY]; switch ($graphType) { case StaticGraph::GRAPH_TYPE_3D_PIE: case StaticGraph::GRAPH_TYPE_BASIC_PIE: if (count($ordinateColumns) > 1) { throw new Exception("Pie charts do not currently support multiple series"); } $_GET["filter_sort_column"] = reset($ordinateColumns); $this->setFilterTruncate($defaultFilterTruncate); break; case StaticGraph::GRAPH_TYPE_VERTICAL_BAR: case StaticGraph::GRAPH_TYPE_BASIC_LINE: if (!$isMultiplePeriod && !$constantRowsCount) { $this->setFilterTruncate($defaultFilterTruncate); } break; } $ordinateLogos = array(); if ($isMultiplePeriod && $reportHasDimension) { $plottedMetric = reset($ordinateColumns); if (!$labels) { $savedFilterSortColumnValue = Common::getRequestVar("filter_sort_column", ''); $_GET["filter_sort_column"] = $plottedMetric; $savedFilterLimitValue = Common::getRequestVar("filter_limit", -1, "int"); if ($savedFilterLimitValue == -1 || $savedFilterLimitValue > self::MAX_NB_ROW_LABELS) { $_GET["filter_limit"] = self::DEFAULT_NB_ROW_EVOLUTIONS; } } $parameters = array("idSite" => $idSite, "period" => $period, "date" => $date, "apiModule" => $apiModule, "apiAction" => $apiAction, "label" => $labels, "segment" => $segment, "column" => $plottedMetric, "language" => $languageLoaded, "idGoal" => $idGoal, "idDimension" => $idDimension, "legendAppendMetric" => $legendAppendMetric, "labelUseAbsoluteUrl" => false); $processedReport = Request::processRequest("API.getRowEvolution", $parameters); if (!$processedReport) { throw new Exception(Piwik::translate("General_NoDataForGraph")); } if (!$labels) { $_GET["filter_sort_column"] = $savedFilterSortColumnValue; if ($savedFilterLimitValue != -1) { $_GET["filter_limit"] = $savedFilterLimitValue; } } $metrics = $processedReport["metadata"]["metrics"]; $ordinateLabels = array(); if (!array_key_exists($plottedMetric, $metrics)) { $ordinateColumns = array(); $i = 0; foreach ($metrics as $metric => $info) { $ordinateColumn = $plottedMetric . "_" . $i++; $ordinateColumns[] = $metric; $ordinateLabels[$ordinateColumn] = $info["name"]; if (isset($info["logo"])) { $ordinateLogo = $info["logo"]; if (!strstr($ordinateLogo, ".gif")) { $absoluteLogoPath = self::getAbsoluteLogoPath($ordinateLogo); if (file_exists($absoluteLogoPath)) { $ordinateLogos[$ordinateColumn] = $absoluteLogoPath; } } } } } else { $ordinateLabels[$plottedMetric] = $processedReport["label"] . " (" . $metrics[$plottedMetric]["name"] . ")"; } } else { $parameters = array("idSite" => $idSite, "period" => $period, "date" => $date, "apiModule" => $apiModule, "apiAction" => $apiAction, "segment" => $segment, "apiParameters" => false, "idGoal" => $idGoal, "idDimension" => $idDimension, "language" => $languageLoaded, "showTimer" => true, "hideMetricsDoc" => false, "idSubtable" => $idSubtable, "showRawMetrics" => false); $processedReport = Request::processRequest("API.getProcessedReport", $parameters); } $abscissaSeries = array(); $abscissaLogos = array(); $ordinateSeries = array(); $reportData = $processedReport["reportData"]; $hasData = false; $hasNonZeroValue = false; if (!$isMultiplePeriod || !$reportData instanceof Map) { $reportMetadata = $processedReport["reportMetadata"]->getRows(); $i = 0; foreach ($reportData->getRows() as $row) { $rowData = $row->getColumns(); $abscissaSeries[] = Common::unsanitizeInputValue($rowData["label"]); foreach ($ordinateColumns as $column) { $parsedOrdinateValue = $this->parseOrdinateValue($rowData[$column]); $hasData = true; if ($parsedOrdinateValue != 0) { $hasNonZeroValue = true; } $ordinateSeries[$column][] = $parsedOrdinateValue; } if (isset($reportMetadata[$i])) { $rowMetadata = $reportMetadata[$i]->getColumns(); if (isset($rowMetadata["logo"])) { $absoluteLogoPath = self::getAbsoluteLogoPath($rowMetadata["logo"]); if (file_exists($absoluteLogoPath)) { $abscissaLogos[$i] = $absoluteLogoPath; } } } $i++; } } else { $periodsData = array_values($reportData->getDataTables()); $periodsCount = count($periodsData); for ($i = 0; $i < $periodsCount; $i++) { if (empty($periodsData[$i])) { continue; } $rows = $periodsData[$i]->getRows(); if (array_key_exists(0, $rows)) { $rowData = $rows[0]->getColumns(); foreach ($ordinateColumns as $column) { if (!isset($rowData[$column])) { continue; } $ordinateValue = $rowData[$column]; $parsedOrdinateValue = $this->parseOrdinateValue($ordinateValue); $hasData = true; if (!empty($parsedOrdinateValue)) { $hasNonZeroValue = true; } $ordinateSeries[$column][] = $parsedOrdinateValue; } } else { foreach ($ordinateColumns as $column) { $ordinateSeries[$column][] = 0; } } $rowId = $periodsData[$i]->getMetadata(DataTableFactory::TABLE_METADATA_PERIOD_INDEX)->getLocalizedShortString(); $abscissaSeries[] = Common::unsanitizeInputValue($rowId); } } if (!$hasData || !$hasNonZeroValue) { throw new Exception(Piwik::translate("General_NoDataForGraph")); } $graph = StaticGraph::factory($graphType); $graph->setWidth($width); $graph->setHeight($height); $graph->setFont($font); $graph->setFontSize($fontSize); $graph->setLegendFontSize($legendFontSize); $graph->setOrdinateLabels($ordinateLabels); $graph->setShowLegend($showLegend); $graph->setAliasedGraph($aliasedGraph); $graph->setAbscissaSeries($abscissaSeries); $graph->setAbscissaLogos($abscissaLogos); $graph->setOrdinateSeries($ordinateSeries); $graph->setOrdinateLogos($ordinateLogos); $graph->setColors(!empty($colors) ? explode(",", $colors) : array()); $graph->setTextColor($textColor); $graph->setBackgroundColor($backgroundColor); $graph->setGridColor($gridColor); if ($period == "day" && $isMultiplePeriod) { $graph->setForceSkippedLabels(6); } $graph->renderGraph(); } catch (InvalidDimensionException $e) { throw $e; } catch (\Exception $e) { $graph = new \Piwik\Plugins\ImageGraph\StaticGraph\Exception(); $graph->setWidth($width); $graph->setHeight($height); $graph->setFont($font); $graph->setFontSize($fontSize); $graph->setBackgroundColor($backgroundColor); $graph->setTextColor($textColor); $graph->setException($e); $graph->renderGraph(); } $_GET = $savedGET; switch ($outputType) { case self::GRAPH_OUTPUT_FILE: if ($idGoal != '') { $idGoal = "_" . $idGoal; } if ($idDimension != '') { $idDimension = "__" . $idDimension; } $fileName = self::$DEFAULT_PARAMETERS[$graphType][self::FILENAME_KEY] . "_" . $apiModule . "_" . $apiAction . $idGoal . $idDimension . " " . str_replace(",", "-", $date) . " " . $idSite . ".png"; $fileName = str_replace(array(" ", "/"), "_", $fileName); if (!Filesystem::isValidFilename($fileName)) { throw new Exception("Error: Image graph filename " . $fileName . " is not valid."); } return $graph->sendToDisk($fileName); case self::GRAPH_OUTPUT_PHP: return $graph->getRenderedImage(); case self::GRAPH_OUTPUT_INLINE: default: $graph->sendToBrowser(); die; } } private function setFilterTruncate($default) { $_GET["filter_truncate"] = Common::getRequestVar("filter_truncate", $default, "int"); } private static function parseOrdinateValue($ordinateValue) { $ordinateValue = @str_replace(",", ".", $ordinateValue); if (preg_match("/([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\.[0-9]{2})?)/", $ordinateValue, $matches)) { $hour = $matches[1]; $min = $matches[2]; $sec = $matches[3]; $ordinateValue = $hour * 3600 + $min * 60 + $sec; } $ordinateValue = preg_replace("/[^0-9.]/", '', $ordinateValue); return $ordinateValue; } private static function getFontPath($font) { return PIWIK_INCLUDE_PATH . self::FONT_DIR . $font; } protected static function getAbsoluteLogoPath($relativeLogoPath) { return PIWIK_INCLUDE_PATH . "/" . $relativeLogoPath; } } ?>