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msd2/tracking/piwik/plugins/Diagnostics/DiagnosticReport.php

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+<?php
+/**
+ * Piwik - free/libre analytics platform
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ */
+namespace Piwik\Plugins\Diagnostics;
+
+use Piwik\Plugins\Diagnostics\Diagnostic\DiagnosticResult;
+
+/**
+ * A diagnostic report contains all the results of all the diagnostics.
+ */
+class DiagnosticReport
+{
+    /**
+     * @var DiagnosticResult[]
+     */
+    private $mandatoryDiagnosticResults;
+
+    /**
+     * @var DiagnosticResult[]
+     */
+    private $optionalDiagnosticResults;
+
+    /**
+     * @var int
+     */
+    private $errorCount = 0;
+
+    /**
+     * @var int
+     */
+    private $warningCount = 0;
+
+    /**
+     * @param DiagnosticResult[] $mandatoryDiagnosticResults
+     * @param DiagnosticResult[] $optionalDiagnosticResults
+     */
+    public function __construct(array $mandatoryDiagnosticResults, array $optionalDiagnosticResults)
+    {
+        $this->mandatoryDiagnosticResults = $mandatoryDiagnosticResults;
+        $this->optionalDiagnosticResults = $optionalDiagnosticResults;
+
+        $this->computeErrorAndWarningCount();
+    }
+
+    /**
+     * @return bool
+     */
+    public function hasErrors()
+    {
+        return $this->getErrorCount() > 0;
+    }
+
+    /**
+     * @return bool
+     */
+    public function hasWarnings()
+    {
+        return $this->getWarningCount() > 0;
+    }
+
+    /**
+     * @return int
+     */
+    public function getErrorCount()
+    {
+        return $this->errorCount;
+    }
+
+    /**
+     * @return int
+     */
+    public function getWarningCount()
+    {
+        return $this->warningCount;
+    }
+
+    /**
+     * @return DiagnosticResult[]
+     */
+    public function getAllResults()
+    {
+        return array_merge($this->mandatoryDiagnosticResults, $this->optionalDiagnosticResults);
+    }
+
+    /**
+     * @return DiagnosticResult[]
+     */
+    public function getMandatoryDiagnosticResults()
+    {
+        return $this->mandatoryDiagnosticResults;
+    }
+
+    /**
+     * @return DiagnosticResult[]
+     */
+    public function getOptionalDiagnosticResults()
+    {
+        return $this->optionalDiagnosticResults;
+    }
+
+    private function computeErrorAndWarningCount()
+    {
+        foreach ($this->getAllResults() as $result) {
+            switch ($result->getStatus()) {
+                case DiagnosticResult::STATUS_ERROR:
+                    $this->errorCount++;
+                    break;
+                case DiagnosticResult::STATUS_WARNING:
+                    $this->warningCount++;
+                    break;
+            }
+        }
+    }
+}