|
1
|
|
|
<?php
|
|
2
|
|
|
/**
|
|
3
|
|
|
* SMW result printer for Gantt Diagrams using mermaidjs.
|
|
4
|
|
|
* https://github.com/knsv/mermaid
|
|
5
|
|
|
*
|
|
6
|
|
|
* In order to use this printer you need to have
|
|
7
|
|
|
* the Mermaid MediaWiki extension installed.
|
|
8
|
|
|
* https://www.mediawiki.org/wiki/Extension:Mermaid
|
|
9
|
|
|
*
|
|
10
|
|
|
* @file Gantt.php
|
|
11
|
|
|
* @ingroup SemanticResultFormats
|
|
12
|
|
|
*
|
|
13
|
|
|
* @licence GNU GPL v2+
|
|
14
|
|
|
* @author Sebastian Schmid
|
|
15
|
|
|
*/
|
|
16
|
|
|
|
|
17
|
|
|
namespace SRF\Gantt;
|
|
18
|
|
|
|
|
19
|
|
|
use SMWOutputs;
|
|
20
|
|
|
use SMWQueryResult;
|
|
21
|
|
|
use SMWResultPrinter;
|
|
22
|
|
|
use SMWDITime;
|
|
23
|
|
|
use SMWDIBlob;
|
|
24
|
|
|
use Html;
|
|
25
|
|
|
|
|
26
|
|
|
class GanttPrinter extends SMWResultPrinter {
|
|
27
|
|
|
|
|
28
|
|
|
protected $mGantt = null;
|
|
29
|
|
|
protected $mErrors = [];
|
|
30
|
|
|
|
|
31
|
|
|
public function getName() {
|
|
32
|
|
|
return wfMessage( 'srf-printername-gantt' )->text();
|
|
33
|
|
|
}
|
|
34
|
|
|
|
|
35
|
|
|
public function getParamDefinitions( array $definitions ) {
|
|
36
|
|
|
$params = parent::getParamDefinitions( $definitions );
|
|
37
|
|
|
|
|
38
|
|
|
$params[] = [
|
|
39
|
|
|
'type' => 'string',
|
|
40
|
|
|
'name' => 'diagramtitle',
|
|
41
|
|
|
'message' => 'srf-paramdesc-gantt-diagramtitle',
|
|
42
|
|
|
'default' => ''
|
|
43
|
|
|
];
|
|
44
|
|
|
|
|
45
|
|
|
$params[] = [
|
|
46
|
|
|
'type' => 'string',
|
|
47
|
|
|
'name' => 'theme',
|
|
48
|
|
|
'message' => 'srf-paramdesc-gantt-diagramtheme',
|
|
49
|
|
|
'default' => 'default'
|
|
50
|
|
|
];
|
|
51
|
|
|
|
|
52
|
|
|
$params[] = [
|
|
53
|
|
|
'type' => 'string',
|
|
54
|
|
|
'name' => 'axisformat',
|
|
55
|
|
|
'message' => 'srf-paramdesc-gantt-axisformat',
|
|
56
|
|
|
'default' => '%m/%d/%Y'
|
|
57
|
|
|
];
|
|
58
|
|
|
|
|
59
|
|
|
$params[] = [
|
|
60
|
|
|
'type' => 'string',
|
|
61
|
|
|
'name' => 'statusmapping',
|
|
62
|
|
|
'message' => 'srf-paramdesc-gantt-statusmapping',
|
|
63
|
|
|
'default' => ''
|
|
64
|
|
|
];
|
|
65
|
|
|
|
|
66
|
|
|
$params[] = [
|
|
67
|
|
|
'type' => 'string',
|
|
68
|
|
|
'name' => 'prioritymapping',
|
|
69
|
|
|
'message' => 'srf-paramdesc-gantt-prioritymapping',
|
|
70
|
|
|
'default' => ''
|
|
71
|
|
|
];
|
|
72
|
|
|
|
|
73
|
|
|
$params[] = [
|
|
74
|
|
|
'type' => 'integer',
|
|
75
|
|
|
'name' => 'titletopmargin',
|
|
76
|
|
|
'message' => 'srf-paramdesc-gantt-titletopmargin',
|
|
77
|
|
|
'default' => 25
|
|
78
|
|
|
];
|
|
79
|
|
|
|
|
80
|
|
|
$params[] = [
|
|
81
|
|
|
'type' => 'integer',
|
|
82
|
|
|
'name' => 'barheight',
|
|
83
|
|
|
'message' => 'srf-paramdesc-gantt-barheight',
|
|
84
|
|
|
'default' => 20
|
|
85
|
|
|
];
|
|
86
|
|
|
|
|
87
|
|
|
$params[] = [
|
|
88
|
|
|
'type' => 'integer',
|
|
89
|
|
|
'name' => 'leftpadding',
|
|
90
|
|
|
'message' => 'srf-paramdesc-gantt-leftpadding',
|
|
91
|
|
|
'default' => 75
|
|
92
|
|
|
];
|
|
93
|
|
|
|
|
94
|
|
|
$params[] = [
|
|
95
|
|
|
'type' => 'integer',
|
|
96
|
|
|
'name' => 'bargap',
|
|
97
|
|
|
'message' => 'srf-paramdesc-gantt-bargap',
|
|
98
|
|
|
'default' => 4
|
|
99
|
|
|
];
|
|
100
|
|
|
|
|
101
|
|
|
return $params;
|
|
102
|
|
|
}
|
|
103
|
|
|
|
|
104
|
|
|
/**
|
|
105
|
|
|
* Handle (set) the result format parameters
|
|
106
|
|
|
*
|
|
107
|
|
|
* @see SMWResultPrinter::handleParameters()
|
|
108
|
|
|
*/
|
|
109
|
|
|
protected function handleParameters( array $params, $outputmode ) {
|
|
110
|
|
|
|
|
111
|
|
|
//Set header params
|
|
112
|
|
|
$this->params['title'] = trim( $params['diagramtitle'] );
|
|
113
|
|
|
$this->params['axisformat'] = trim( $params['axisformat'] );
|
|
114
|
|
|
$this->params['statusmapping'] = $this->getValidatedMapping( $params[ 'statusmapping' ], 'statusmapping', [ 'active', 'done' ] );
|
|
115
|
|
|
$this->params['prioritymapping'] = $this->getValidatedMapping( $params[ 'prioritymapping' ], 'prioritymapping', [ 'crit' ] );
|
|
116
|
|
|
$this->params['theme'] = $this->getValidatedTheme($params['theme']);
|
|
117
|
|
|
|
|
118
|
|
|
$this->mGantt = $this->getGantt();
|
|
119
|
|
|
}
|
|
120
|
|
|
|
|
121
|
|
|
/**
|
|
122
|
|
|
* Return serialised results in specified format.
|
|
123
|
|
|
* @param SMWQueryResult $queryResult
|
|
124
|
|
|
* @param $outputmode
|
|
125
|
|
|
* @return string
|
|
126
|
|
|
*/
|
|
127
|
|
|
protected function getResultText( SMWQueryResult $queryResult, $outputmode ) {
|
|
128
|
|
|
|
|
129
|
|
|
// Show warning if Extension:Mermaid is not available
|
|
130
|
|
|
if ( !class_exists( 'Mermaid' ) && !class_exists( 'Mermaid\\MermaidParserFunction' ) ) {
|
|
131
|
|
|
$queryResult->addErrors( [wfMessage('')->text()] );
|
|
132
|
|
|
return '';
|
|
133
|
|
|
}
|
|
134
|
|
|
|
|
135
|
|
|
// Load general Modules
|
|
136
|
|
|
SMWOutputs::requireResource( 'ext.srf.gantt' );
|
|
137
|
|
|
|
|
138
|
|
|
//Add Tasks & Sections
|
|
139
|
|
|
while ( $row = $queryResult->getNext() ) {
|
|
140
|
|
|
|
|
141
|
|
|
$status = [];
|
|
142
|
|
|
$priority = [];
|
|
143
|
|
|
$startDate = '';
|
|
144
|
|
|
$endDate = '';
|
|
145
|
|
|
$taskID = '';
|
|
146
|
|
|
$taskTitle = '';
|
|
147
|
|
|
$sections = [];
|
|
148
|
|
|
|
|
149
|
|
|
// Loop through all field of a row
|
|
150
|
|
|
foreach ( $row as $field ) {
|
|
151
|
|
|
|
|
152
|
|
|
$fieldLabel = $field->getPrintRequest()->getLabel();
|
|
153
|
|
|
|
|
154
|
|
|
//get values
|
|
155
|
|
|
foreach ( $field->getContent() as $dataItem ) {
|
|
156
|
|
|
|
|
157
|
|
|
switch ( $fieldLabel ) {
|
|
158
|
|
|
case 'section':
|
|
159
|
|
|
$sections[$dataItem->getTitle()->getPrefixedDBKey()] = $dataItem->getSortKey();
|
|
160
|
|
|
break;
|
|
161
|
|
|
case 'task':
|
|
162
|
|
|
if ( $dataItem instanceof SMWDIBlob ) {
|
|
163
|
|
|
$taskTitle = $dataItem->getString();
|
|
164
|
|
|
$taskID = $field->getResultSubject()->getTitle()->getPrefixedDBKey();
|
|
165
|
|
|
}
|
|
166
|
|
|
break;
|
|
167
|
|
|
case 'startdate':
|
|
168
|
|
|
if ( $dataItem instanceof SMWDITime ) {
|
|
169
|
|
|
$startDate = $dataItem->getMwTimestamp();
|
|
170
|
|
|
}
|
|
171
|
|
|
break;
|
|
172
|
|
|
case 'enddate':
|
|
173
|
|
|
if ( $dataItem instanceof SMWDITime ) {
|
|
174
|
|
|
$endDate = $dataItem->getMwTimestamp();
|
|
175
|
|
|
}
|
|
176
|
|
|
break;
|
|
177
|
|
|
case 'status':
|
|
178
|
|
|
if ( $dataItem instanceof SMWDIBlob ) {
|
|
179
|
|
|
$status[] = $dataItem->getString();
|
|
180
|
|
|
}
|
|
181
|
|
|
break;
|
|
182
|
|
|
case 'priority':
|
|
183
|
|
|
if ( $dataItem instanceof SMWDIBlob ) {
|
|
184
|
|
|
$priority[] = $dataItem->getString();
|
|
185
|
|
|
}
|
|
186
|
|
|
break;
|
|
187
|
|
|
}
|
|
188
|
|
|
}
|
|
189
|
|
|
}
|
|
190
|
|
|
|
|
191
|
|
|
// Add section/Task
|
|
192
|
|
|
// Title, TaskID, StartDate and EndDate are required
|
|
193
|
|
|
if ( $taskID !== '' && $taskTitle !== '' && $startDate !== '' && $endDate !== '' ) {
|
|
194
|
|
|
$this->mGantt->addTask( $taskID, $taskTitle, $status, $priority, $startDate, $endDate );
|
|
195
|
|
|
|
|
196
|
|
|
// If no section was found, put task into a dummy section object
|
|
197
|
|
|
// "gantt-no-section#21780240" is used to identify Tasks that with no section (dummy section)
|
|
198
|
|
|
if ( count( $sections ) == 0 ) {
|
|
199
|
|
|
$this->mGantt->addSection( 'gantt-no-section#21780240', '', $startDate, $endDate, $taskID );
|
|
200
|
|
|
} else {
|
|
201
|
|
|
foreach ( $sections as $sectionID => $sectionTitle ) {
|
|
202
|
|
|
$this->mGantt->addSection( $sectionID, $sectionTitle, $startDate, $endDate, $taskID );
|
|
203
|
|
|
}
|
|
204
|
|
|
}
|
|
205
|
|
|
}
|
|
206
|
|
|
}
|
|
207
|
|
|
|
|
208
|
|
|
// Improve unique id by adding a random number
|
|
209
|
|
|
$id = uniqid( 'srf-gantt-' . rand( 1, 10000 ) );
|
|
210
|
|
|
|
|
211
|
|
|
// Add gantt configurations
|
|
212
|
|
|
$config = [
|
|
213
|
|
|
'theme' => $this->params['theme'],
|
|
214
|
|
|
'gantt' => [
|
|
215
|
|
|
'leftPadding' => intval( $this->params['leftpadding'] ),
|
|
216
|
|
|
'titleTopMargin' => intval( $this->params['titletopmargin'] ),
|
|
217
|
|
|
'barHeight' => intval( $this->params['barheight'] ),
|
|
218
|
|
|
'barGap' => intval( $this->params['bargap'] )
|
|
219
|
|
|
]
|
|
220
|
|
|
];
|
|
221
|
|
|
|
|
222
|
|
|
|
|
223
|
|
|
// Manage Output
|
|
224
|
|
|
if ( !empty( $this->mErrors ) ) {
|
|
225
|
|
|
return $queryResult->addErrors( $this->mErrors );
|
|
226
|
|
|
} else {
|
|
227
|
|
|
return Html::rawElement( 'div', [
|
|
228
|
|
|
'id' => $id,
|
|
229
|
|
|
'class' => 'srf-gantt',
|
|
230
|
|
|
'data-mermaid' => html_entity_decode( json_encode( [
|
|
231
|
|
|
'content' => $this->mGantt->getGanttOutput(),
|
|
232
|
|
|
'config' => $config
|
|
233
|
|
|
]))
|
|
234
|
|
|
], Html::rawElement( 'div', [ 'class' => 'mermaid-dots' ]));
|
|
235
|
|
|
}
|
|
236
|
|
|
}
|
|
237
|
|
|
|
|
238
|
|
|
private function getGantt(){
|
|
239
|
|
|
return new Gantt( $this->params );
|
|
240
|
|
|
}
|
|
241
|
|
|
|
|
242
|
|
|
/**
|
|
243
|
|
|
* Return valid theme as string
|
|
244
|
|
|
* @param String $theme
|
|
245
|
|
|
*
|
|
246
|
|
|
* @return string
|
|
247
|
|
|
*/
|
|
248
|
|
|
private function getValidatedTheme( $theme ) {
|
|
249
|
|
|
$theme = trim( $theme );
|
|
250
|
|
|
|
|
251
|
|
|
if ( !in_array( $this->params['theme'], [ 'default', 'neutral', 'dark', 'forest' ] ) ) {
|
|
252
|
|
|
$this->mErrors[] = wfMessage( 'srf-error-gantt-theme' )->text();
|
|
253
|
|
|
}
|
|
254
|
|
|
|
|
255
|
|
|
return $theme;
|
|
256
|
|
|
}
|
|
257
|
|
|
|
|
258
|
|
|
|
|
259
|
|
|
private function getValidatedMapping( $params, $mappingType, array $mappingKeys){
|
|
260
|
|
|
//Validate mapping
|
|
261
|
|
|
$mapping = [];
|
|
262
|
|
|
|
|
263
|
|
|
if ( !empty( $params ) ) {
|
|
264
|
|
|
$paramMapping = explode( ';', trim( $params ) );
|
|
265
|
|
|
|
|
266
|
|
|
foreach ( $paramMapping as $pm ) {
|
|
267
|
|
|
$pmKeyVal = explode( '=>', $pm, 2);
|
|
268
|
|
|
|
|
269
|
|
|
// if no key value pair
|
|
270
|
|
|
if ( count( $pmKeyVal ) !== 2 ) {
|
|
271
|
|
|
$this->mErrors[] = wfMessage( 'srf-error-gantt-mapping-assignment', $mappingType )->text();
|
|
272
|
|
|
} else {
|
|
273
|
|
|
$mapping[trim( $pmKeyVal[0] )] = trim( $pmKeyVal[1] );
|
|
274
|
|
|
|
|
275
|
|
|
if(!in_array(trim( $pmKeyVal[1] ), $mappingKeys)){
|
|
276
|
|
|
$this->mErrors[] = wfMessage( 'srf-error-gantt-mapping-keywords' )->text();
|
|
277
|
|
|
}
|
|
278
|
|
|
}
|
|
279
|
|
|
}
|
|
280
|
|
|
return $mapping;
|
|
281
|
|
|
}
|
|
282
|
|
|
return '';
|
|
283
|
|
|
}
|
|
284
|
|
|
} |
SemanticMediaWiki /
SemanticResultFormats
