|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace kalanis\kw_table\output_json; |
|
4
|
|
|
|
|
5
|
|
|
|
|
6
|
|
|
use kalanis\kw_connect\core\ConnectException; |
|
7
|
|
|
use kalanis\kw_paging\Positions; |
|
8
|
|
|
use kalanis\kw_table\core\Interfaces\Table\IFilterMulti; |
|
9
|
|
|
use kalanis\kw_table\core\Table; |
|
10
|
|
|
use kalanis\kw_table\core\TableException; |
|
11
|
|
|
|
|
12
|
|
|
|
|
13
|
|
|
/** |
|
14
|
|
|
* Class JsonRenderer |
|
15
|
|
|
* @package kalanis\kw_table\output_json |
|
16
|
|
|
* Render output in json format |
|
17
|
|
|
*/ |
|
18
|
|
|
class JsonRenderer extends Table\AOutput |
|
19
|
|
|
{ |
|
20
|
|
|
protected ?Positions $positions = null; |
|
21
|
|
|
|
|
22
|
7 |
|
public function __construct(Table $table) |
|
23
|
|
|
{ |
|
24
|
7 |
|
parent::__construct($table); |
|
25
|
|
|
try { |
|
26
|
7 |
|
$this->positions = new Positions($table->getPager()->getPager()); |
|
27
|
5 |
|
} catch (TableException $ex) { |
|
28
|
|
|
// nothing to do |
|
29
|
|
|
} |
|
30
|
7 |
|
} |
|
31
|
|
|
|
|
32
|
|
|
/** |
|
33
|
|
|
* @throws ConnectException |
|
34
|
|
|
* @return string |
|
35
|
|
|
*/ |
|
36
|
7 |
|
public function render(): string |
|
37
|
|
|
{ |
|
38
|
7 |
|
return strval(json_encode($this->renderData())); |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* @throws ConnectException |
|
43
|
|
|
* @return array<string, array<string|int, string|int|float|bool|array<string|int, string|int|float|bool|null>|null>> |
|
44
|
|
|
*/ |
|
45
|
7 |
|
public function renderData(): array |
|
46
|
|
|
{ |
|
47
|
|
|
return [ |
|
48
|
7 |
|
'header' => $this->getHeaders(), |
|
49
|
7 |
|
'sorted' => $this->getSorters(), |
|
50
|
7 |
|
'filtered' => $this->getHeaderFilters(), |
|
51
|
7 |
|
'body' => $this->getCells(), |
|
52
|
7 |
|
'pager' => $this->getPager(), |
|
53
|
|
|
]; |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
/** |
|
57
|
|
|
* @return array<string|int, string> |
|
58
|
|
|
*/ |
|
59
|
7 |
|
protected function getHeaders(): array |
|
60
|
|
|
{ |
|
61
|
7 |
|
$line = []; |
|
62
|
7 |
|
foreach ($this->table->getColumns() as $column) { |
|
63
|
7 |
|
$line[$column->getSourceName()] = $column->getHeaderText(); |
|
64
|
|
|
} |
|
65
|
7 |
|
return $line; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
/** |
|
69
|
|
|
* @return array<string|int, array<string, string|int>> |
|
70
|
|
|
*/ |
|
71
|
7 |
|
protected function getSorters(): array |
|
72
|
|
|
{ |
|
73
|
|
|
try { |
|
74
|
7 |
|
$order = $this->table->getOrder(); |
|
75
|
2 |
|
} catch (TableException $ex) { |
|
76
|
2 |
|
return []; |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
5 |
|
$line = []; |
|
80
|
5 |
|
foreach ($this->table->getColumns() as $column) { |
|
81
|
5 |
|
if ($order->isInOrder($column)) { |
|
82
|
4 |
|
$line[$column->getSourceName()] = [ |
|
83
|
4 |
|
'is_active' => intval($order->isActive($column)), |
|
84
|
4 |
|
'direction' => $order->getActiveDirection($column), |
|
85
|
|
|
]; |
|
86
|
|
|
} |
|
87
|
|
|
} |
|
88
|
5 |
|
return $line; |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
/** |
|
92
|
|
|
* @return array<string|int, string|int|float|bool|null> |
|
93
|
|
|
*/ |
|
94
|
7 |
|
protected function getHeaderFilters(): array |
|
95
|
|
|
{ |
|
96
|
7 |
|
$headerFilter = $this->table->getHeaderFilter(); |
|
97
|
7 |
|
if (!$headerFilter) { |
|
98
|
5 |
|
return []; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
2 |
|
$form = $this->table->getHeaderFilter()->getConnector(); |
|
102
|
2 |
|
$line = []; |
|
103
|
2 |
|
foreach ($this->table->getColumns() as $column) { |
|
104
|
2 |
|
if ($column->hasHeaderFilterField()) { |
|
105
|
2 |
|
if ($column->getHeaderFilterField() instanceof IFilterMulti) { |
|
106
|
|
|
// skip for now, there is no form with that name |
|
107
|
|
|
} else { |
|
108
|
2 |
|
$line[$column->getSourceName()] = $form->getValue($column->getFilterName()); |
|
109
|
|
|
} |
|
110
|
|
|
} |
|
111
|
|
|
} |
|
112
|
2 |
|
return $line; |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
|
|
/** |
|
116
|
|
|
* @throws ConnectException |
|
117
|
|
|
* @return array<int, array<string|int, string|int|float|bool|null>> |
|
118
|
|
|
*/ |
|
119
|
7 |
|
protected function getCells(): array |
|
120
|
|
|
{ |
|
121
|
7 |
|
$cell = []; |
|
122
|
7 |
|
foreach ($this->table->getTableData() as $row) { |
|
123
|
|
|
/** @var Table\Internal\Row $row */ |
|
124
|
7 |
|
$line = []; |
|
125
|
7 |
|
foreach ($row as $column) { |
|
126
|
|
|
/** @var Table\Columns\AColumn $column */ |
|
127
|
7 |
|
$line[$column->getSourceName()] = $column->getValue($row->getSource()); |
|
|
|
|
|
|
128
|
|
|
} |
|
129
|
7 |
|
$cell[] = $line; |
|
130
|
|
|
} |
|
131
|
7 |
|
return $cell; |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
/** |
|
135
|
|
|
* @return array<string, array<string, int>> |
|
136
|
|
|
*/ |
|
137
|
7 |
|
protected function getPager(): array |
|
138
|
|
|
{ |
|
139
|
7 |
|
if (empty($this->positions)) { |
|
140
|
5 |
|
return []; |
|
141
|
|
|
} |
|
142
|
2 |
|
$pager = $this->positions->getPager(); |
|
143
|
|
|
|
|
144
|
2 |
|
$pages = []; |
|
145
|
2 |
|
$pages['first'] = $this->positions->getFirstPage(); |
|
146
|
2 |
|
$pages['prev'] = $this->positions->prevPageExists() ? $this->positions->getPrevPage() : $this->positions->getFirstPage() ; |
|
147
|
2 |
|
$pages['actual'] = $pager->getActualPage(); |
|
148
|
2 |
|
$pages['next'] = $this->positions->nextPageExists() ? $this->positions->getNextPage() : $this->positions->getLastPage() ; |
|
149
|
2 |
|
$pages['last'] = $this->positions->getLastPage(); |
|
150
|
|
|
|
|
151
|
2 |
|
$results = []; |
|
152
|
2 |
|
$results['from'] = $pager->getOffset() + 1; |
|
153
|
2 |
|
$results['to'] = min($pager->getOffset() + $pager->getLimit(), $pager->getMaxResults()); |
|
154
|
2 |
|
$results['total'] = $pager->getMaxResults(); |
|
155
|
|
|
|
|
156
|
|
|
return [ |
|
157
|
2 |
|
'positions' => $pages, |
|
158
|
2 |
|
'results' => $results, |
|
159
|
|
|
]; |
|
160
|
|
|
} |
|
161
|
|
|
} |
|
162
|
|
|
|
alex-kalanis /
kw_table
Loading history...