@@ -332,7 +332,7 @@ |
||
332 | 332 | * |
333 | 333 | * @throws InvalidArgumentException |
334 | 334 | * |
335 | - * @return null|resource |
|
335 | + * @return string|null |
|
336 | 336 | */ |
337 | 337 | public function downloadTemplate($templateName) |
338 | 338 | { |
@@ -156,7 +156,7 @@ |
||
156 | 156 | |
157 | 157 | if (is_array($records) && count($records) > 0) { |
158 | 158 | $ret = $this->buildPropertyMapArray($records, $propertyMap); |
159 | - array_walk($ret, function (&$record) { |
|
159 | + array_walk($ret, function(&$record) { |
|
160 | 160 | $key = 'modified'; |
161 | 161 | if (isset($record[$key])) { |
162 | 162 | $record[$key] = StaticFilter::execute($record[$key], 'DateTimeToTimestamp'); |
@@ -69,7 +69,7 @@ |
||
69 | 69 | * |
70 | 70 | * @throws InvalidArgumentException |
71 | 71 | * |
72 | - * @return null|resource |
|
72 | + * @return string|null |
|
73 | 73 | */ |
74 | 74 | public function convertDocument($documentFilename, $returnFormat) |
75 | 75 | { |
@@ -38,7 +38,7 @@ |
||
38 | 38 | */ |
39 | 39 | protected $messageTemplates |
40 | 40 | = [ |
41 | - self::INVALID_VALUE => '', // added dynamically |
|
41 | + self::INVALID_VALUE => '', // added dynamically |
|
42 | 42 | ]; |
43 | 43 | |
44 | 44 | /** |