@@ -34,13 +34,15 @@ discard block |
||
34 | 34 | * @return int |
35 | 35 | */ |
36 | 36 | public function getColumnsMaxLenght($columnIndex) { |
37 | - if (isset($this->columnsMaxLenght[$columnIndex])) |
|
38 | - return $this->columnsMaxLenght[$columnIndex]; |
|
37 | + if (isset($this->columnsMaxLenght[$columnIndex])) { |
|
38 | + return $this->columnsMaxLenght[$columnIndex]; |
|
39 | + } |
|
39 | 40 | $width = 0; |
40 | 41 | for ($y = 0; $y < $this->dimensionY; $y++) { |
41 | 42 | $len = strlen($this->getCell($columnIndex, $y)); |
42 | - if ($len > $width) |
|
43 | - $width = $len; |
|
43 | + if ($len > $width) { |
|
44 | + $width = $len; |
|
45 | + } |
|
44 | 46 | } |
45 | 47 | |
46 | 48 | $this->columnsMaxLenght[$columnIndex] = $width; |
@@ -59,8 +61,9 @@ discard block |
||
59 | 61 | |
60 | 62 | foreach ($this->data as $row) { |
61 | 63 | $cnt = count($row); |
62 | - if ($cnt > $this->dimensionX) |
|
63 | - $this->dimensionX = $cnt; |
|
64 | + if ($cnt > $this->dimensionX) { |
|
65 | + $this->dimensionX = $cnt; |
|
66 | + } |
|
64 | 67 | } |
65 | 68 | $this->dimensionY = count($this->data); |
66 | 69 | } |