|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Yajra\DataTables\Transformers; |
|
4
|
|
|
|
|
5
|
|
|
use Illuminate\Support\Arr; |
|
6
|
|
|
use Illuminate\Support\Collection; |
|
7
|
|
|
|
|
8
|
|
|
class DataArrayTransformer |
|
9
|
|
|
{ |
|
10
|
|
|
/** |
|
11
|
|
|
* Transform row data by columns definition. |
|
12
|
|
|
* |
|
13
|
|
|
* @param array $row |
|
14
|
|
|
* @param mixed $columns |
|
15
|
|
|
* @param string $type |
|
16
|
|
|
* @return array |
|
17
|
|
|
*/ |
|
18
|
|
|
public function transform(array $row, $columns, $type = 'printable') |
|
19
|
|
|
{ |
|
20
|
|
|
if ($columns instanceof Collection) { |
|
21
|
|
|
return $this->buildColumnByCollection($row, $columns, $type); |
|
22
|
|
|
} |
|
23
|
|
|
|
|
24
|
|
|
return Arr::only($row, $columns); |
|
25
|
|
|
} |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* Transform row column by collection. |
|
29
|
|
|
* |
|
30
|
|
|
* @param array $row |
|
31
|
|
|
* @param \Illuminate\Support\Collection $columns |
|
32
|
|
|
* @param string $type |
|
33
|
|
|
* @return array |
|
34
|
|
|
*/ |
|
35
|
|
|
protected function buildColumnByCollection(array $row, Collection $columns, $type = 'printable') |
|
36
|
|
|
{ |
|
37
|
|
|
$results = []; |
|
38
|
|
|
foreach ($columns->all() as $column) { |
|
39
|
|
|
if ($column[$type]) { |
|
40
|
|
|
$title = $column['title']; |
|
41
|
|
|
$data = Arr::get($row, $column['data']); |
|
42
|
|
|
if ($type == 'exportable') { |
|
43
|
|
|
$title = $this->decodeContent($title); |
|
44
|
|
|
$dataType = gettype($data); |
|
45
|
|
|
$data = $this->decodeContent($data); |
|
46
|
|
|
settype($data, $dataType); |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
|
|
$results[$title] = $data; |
|
50
|
|
|
} |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
return $results; |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
/** |
|
57
|
|
|
* Decode content to a readable text value. |
|
58
|
|
|
* |
|
59
|
|
|
* @param string $data |
|
60
|
|
|
* @return string |
|
61
|
|
|
*/ |
|
62
|
|
|
protected function decodeContent($data) |
|
63
|
|
|
{ |
|
64
|
|
|
try { |
|
65
|
|
|
$decoded = html_entity_decode(strip_tags($data), ENT_QUOTES, 'UTF-8'); |
|
66
|
|
|
|
|
67
|
|
|
return str_replace("\xc2\xa0", ' ', $decoded); |
|
68
|
|
|
} catch (\Exception $e) { |
|
69
|
|
|
return $data; |
|
70
|
|
|
} |
|
71
|
|
|
} |
|
72
|
|
|
} |
|
73
|
|
|
|
yajra /
laravel-datatables-buttons
