diff options
Diffstat (limited to 'app/Models/StatsDAO.php')
| -rw-r--r-- | app/Models/StatsDAO.php | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/app/Models/StatsDAO.php b/app/Models/StatsDAO.php index 80caccc49..5ca333396 100644 --- a/app/Models/StatsDAO.php +++ b/app/Models/StatsDAO.php @@ -55,9 +55,9 @@ SQL; /** * Calculates entry count per day on a 30 days period. - * Returns the result as a JSON string. + * Returns the result as a JSON object. * - * @return string + * @return JSON object */ public function calculateEntryCount() { $count = $this->initEntryCountArray(); @@ -257,9 +257,9 @@ SQL; /** * Calculates feed count per category. - * Returns the result as a JSON string. + * Returns the result as a JSON object. * - * @return string + * @return JSON object */ public function calculateFeedByCategory() { $sql = <<<SQL @@ -282,7 +282,7 @@ SQL; * Calculates entry count per category. * Returns the result as a JSON string. * - * @return string + * @return JSON object */ public function calculateEntryByCategory() { $sql = <<<SQL @@ -357,7 +357,7 @@ SQL; $serie[] = array($key, $value); } - return json_encode($serie); + return $serie; } protected function convertToPieSerie($data) { @@ -368,7 +368,7 @@ SQL; $serie[] = $value; } - return json_encode($serie); + return $serie; } /** @@ -411,17 +411,17 @@ SQL; } /** - * Translates array content and encode it as JSON + * Translates array content * * @param array $data - * @return string + * @return JSON object */ private function convertToTranslatedJson($data = array()) { $translated = array_map(function($a) { return _t('gen.date.' . $a); }, $data); - return json_encode($translated); + return $translated; } } |