1 files changed, 49 insertions, 0 deletions
diff --git a/cli/i18n/I18nCompletionValidator.php b/cli/i18n/I18nCompletionValidator.php
new file mode 100644
index 000000000..2cb71acd5
--- /dev/null
+++ b/cli/i18n/I18nCompletionValidator.php
@@ -0,0 +1,49 @@
+<?php
+
+require_once __DIR__ . '/I18nValidatorInterface.php';
+
+class I18nCompletionValidator implements I18nValidatorInterface {
+
+	private $reference;
+	private $language;
+	private $totalEntries = 0;
+	private $passEntries = 0;
+	private $result = '';
+
+	public function __construct($reference, $language) {
+		$this->reference = $reference;
+		$this->language = $language;
+	}
+
+	public function displayReport() {
+		return sprintf('Translation is %5.1f%% complete.', $this->passEntries / $this->totalEntries * 100) . PHP_EOL;
+	}
+
+	public function displayResult() {
+		return $this->result;
+	}
+
+	public function validate($ignore) {
+		foreach ($this->reference as $file => $data) {
+			foreach ($data as $key => $value) {
+				$this->totalEntries++;
+				if (is_array($ignore) && in_array($key, $ignore)) {
+					$this->passEntries++;
+					continue;
+				}
+				if (!array_key_exists($key, $this->language[$file])) {
+					$this->result .= sprintf('Missing key %s', $key) . PHP_EOL;
+					continue;
+				}
+				if ($value === $this->language[$file][$key]) {
+					$this->result .= sprintf('Untranslated key %s - %s', $key, $value) . PHP_EOL;
+					continue;
+				}
+				$this->passEntries++;
+			}
+		}
+
+		return $this->totalEntries === $this->passEntries;
+	}
+
+}