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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
fee14197 | 4 | | CiviCRM version 5 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
6b83d5bd | 6 | | Copyright CiviCRM LLC (c) 2004-2019 | |
6a488035 TO |
7 | +--------------------------------------------------------------------+ |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
d25dd0ee | 26 | */ |
6a488035 TO |
27 | |
28 | /** | |
29 | * | |
30 | * @package CRM | |
6b83d5bd | 31 | * @copyright CiviCRM LLC (c) 2004-2019 |
6a488035 TO |
32 | */ |
33 | ||
34 | require_once 'packages/OpenFlashChart/php-ofc-library/open-flash-chart.php'; | |
35 | ||
36 | /** | |
37 | * Build various graphs using Open Flash Chart library. | |
38 | */ | |
39 | class CRM_Utils_OpenFlashChart { | |
40 | ||
41 | /** | |
100fef9d | 42 | * Colours. |
6a488035 | 43 | * @var array |
6a488035 | 44 | */ |
be2fb01f | 45 | private static $_colours = [ |
353ffa53 TO |
46 | "#C3CC38", |
47 | "#C8B935", | |
48 | "#CEA632", | |
49 | "#D3932F", | |
50 | "#D9802C", | |
51 | "#FA6900", | |
52 | "#DC9B57", | |
53 | "#F78F01", | |
54 | "#5AB56E", | |
55 | "#6F8069", | |
56 | "#C92200", | |
57 | "#EB6C5C", | |
be2fb01f | 58 | ]; |
6a488035 TO |
59 | |
60 | /** | |
61 | * Build The Bar Gharph. | |
62 | * | |
77855840 TO |
63 | * @param array $params |
64 | * Assoc array of name/value pairs. | |
6a488035 | 65 | * |
a6c01b45 CW |
66 | * @return object |
67 | * $chart object of open flash chart. | |
6a488035 | 68 | */ |
00be9182 | 69 | public static function &barChart(&$params) { |
6a488035 TO |
70 | $chart = NULL; |
71 | if (empty($params)) { | |
72 | return $chart; | |
73 | } | |
a7488080 | 74 | if (empty($params['multiValues'])) { |
be2fb01f | 75 | $params['multiValues'] = [$params['values']]; |
0c98098b | 76 | } |
6a488035 | 77 | |
0c98098b | 78 | $values = CRM_Utils_Array::value('multiValues', $params); |
6a488035 TO |
79 | if (!is_array($values) || empty($values)) { |
80 | return $chart; | |
81 | } | |
82 | ||
83 | // get the required data. | |
0d8afee2 | 84 | $chartTitle = !empty($params['legend']) ? $params['legend'] : ts('Bar Chart'); |
6a488035 | 85 | |
be2fb01f | 86 | $xValues = $yValues = []; |
0c98098b DS |
87 | $xValues = array_keys($values[0]); |
88 | $yValues = array_values($values[0]); | |
89 | ||
50bfb460 | 90 | // set y axis parameters. |
6a488035 TO |
91 | $yMin = 0; |
92 | ||
93 | // calculate max scale for graph. | |
94 | $yMax = ceil(max($yValues)); | |
95 | if ($mod = $yMax % (str_pad(5, strlen($yMax) - 1, 0))) { | |
96 | $yMax += str_pad(5, strlen($yMax) - 1, 0) - $mod; | |
97 | } | |
98 | $ySteps = $yMax / 5; | |
99 | ||
be2fb01f | 100 | $bars = []; |
a5dfa653 | 101 | $symbol = CRM_Core_BAO_Country::defaultCurrencySymbol(); |
0c98098b DS |
102 | foreach ($values as $barCount => $barVal) { |
103 | $bars[$barCount] = new bar_glass(); | |
6a488035 | 104 | |
0c98098b DS |
105 | $yValues = array_values($barVal); |
106 | foreach ($yValues as &$yVal) { | |
107 | // type casting is required for chart to render values correctly | |
108 | $yVal = (double) $yVal; | |
109 | } | |
110 | $bars[$barCount]->set_values($yValues); | |
111 | if ($barCount > 0) { | |
112 | // FIXME: for bars > 2, we'll need to come out with other colors | |
481a74f4 | 113 | $bars[$barCount]->colour('#BF3B69'); |
0c98098b | 114 | } |
d7797bc2 | 115 | |
0c98098b | 116 | if ($barKey = CRM_Utils_Array::value($barCount, CRM_Utils_Array::value('barKeys', $params))) { |
e7292422 | 117 | $bars[$barCount]->key($barKey, 12); |
0c98098b DS |
118 | } |
119 | ||
120 | // call user define function to handle on click event. | |
121 | if ($onClickFunName = CRM_Utils_Array::value('on_click_fun_name', $params)) { | |
122 | $bars[$barCount]->set_on_click($onClickFunName); | |
123 | } | |
124 | ||
125 | // get the currency to set in tooltip. | |
126 | $tooltip = CRM_Utils_Array::value('tip', $params, "$symbol #val#"); | |
127 | $bars[$barCount]->set_tooltip($tooltip); | |
128 | } | |
6a488035 TO |
129 | |
130 | // create x axis label obj. | |
131 | $xLabels = new x_axis_labels(); | |
d7797bc2 | 132 | // set_labels function requires xValues array of string or x_axis_label |
5a0052f4 | 133 | // so type casting array values to string values |
353ffa53 | 134 | array_walk($xValues, function (&$value, $index) { |
e7292422 TO |
135 | $value = (string) $value; |
136 | }); | |
6a488035 TO |
137 | $xLabels->set_labels($xValues); |
138 | ||
139 | // set angle for labels. | |
140 | if ($xLabelAngle = CRM_Utils_Array::value('xLabelAngle', $params)) { | |
141 | $xLabels->rotate($xLabelAngle); | |
142 | } | |
143 | ||
144 | // create x axis obj. | |
145 | $xAxis = new x_axis(); | |
146 | $xAxis->set_labels($xLabels); | |
147 | ||
50bfb460 | 148 | // create y axis and set range. |
6a488035 TO |
149 | $yAxis = new y_axis(); |
150 | $yAxis->set_range($yMin, $yMax, $ySteps); | |
151 | ||
152 | // create chart title obj. | |
153 | $title = new title($chartTitle); | |
154 | ||
155 | // create chart. | |
156 | $chart = new open_flash_chart(); | |
157 | ||
158 | // add x axis w/ labels to chart. | |
159 | $chart->set_x_axis($xAxis); | |
160 | ||
161 | // add y axis values to chart. | |
162 | $chart->add_y_axis($yAxis); | |
163 | ||
164 | // set title to chart. | |
165 | $chart->set_title($title); | |
166 | ||
167 | // add bar element to chart. | |
0c98098b DS |
168 | foreach ($bars as $bar) { |
169 | $chart->add_element($bar); | |
170 | } | |
6a488035 TO |
171 | |
172 | // add x axis legend. | |
173 | if ($xName = CRM_Utils_Array::value('xname', $params)) { | |
174 | $xLegend = new x_legend($xName); | |
175 | $xLegend->set_style("{font-size: 13px; color:#000000; font-family: Verdana; text-align: center;}"); | |
176 | $chart->set_x_legend($xLegend); | |
177 | } | |
178 | ||
179 | // add y axis legend. | |
180 | if ($yName = CRM_Utils_Array::value('yname', $params)) { | |
181 | $yLegend = new y_legend($yName); | |
182 | $yLegend->set_style("{font-size: 13px; color:#000000; font-family: Verdana; text-align: center;}"); | |
183 | $chart->set_y_legend($yLegend); | |
184 | } | |
185 | ||
186 | return $chart; | |
187 | } | |
188 | ||
189 | /** | |
190 | * Build The Pie Gharph. | |
191 | * | |
77855840 TO |
192 | * @param array $params |
193 | * Assoc array of name/value pairs. | |
6a488035 | 194 | * |
a6c01b45 CW |
195 | * @return object |
196 | * $chart object of open flash chart. | |
6a488035 | 197 | */ |
00be9182 | 198 | public static function &pieChart(&$params) { |
6a488035 TO |
199 | $chart = NULL; |
200 | if (empty($params)) { | |
201 | return $chart; | |
202 | } | |
203 | $allValues = CRM_Utils_Array::value('values', $params); | |
204 | if (!is_array($allValues) || empty($allValues)) { | |
205 | return $chart; | |
206 | } | |
207 | ||
208 | // get the required data. | |
be2fb01f | 209 | $values = []; |
6a488035 | 210 | foreach ($allValues as $label => $value) { |
e7292422 | 211 | $values[] = new pie_value((double) $value, $label); |
6a488035 | 212 | } |
0d8afee2 | 213 | $graphTitle = !empty($params['legend']) ? $params['legend'] : ts('Pie Chart'); |
6a488035 | 214 | |
50bfb460 | 215 | // get the currency. |
a5dfa653 | 216 | $symbol = CRM_Core_BAO_Country::defaultCurrencySymbol(); |
6a488035 TO |
217 | |
218 | $pie = new pie(); | |
219 | $pie->radius(100); | |
220 | ||
221 | // call user define function to handle on click event. | |
222 | if ($onClickFunName = CRM_Utils_Array::value('on_click_fun_name', $params)) { | |
223 | $pie->on_click($onClickFunName); | |
224 | } | |
225 | ||
226 | $pie->set_start_angle(35); | |
227 | $pie->add_animation(new pie_fade()); | |
228 | $pie->add_animation(new pie_bounce(2)); | |
229 | ||
230 | // set the tooltip. | |
231 | $tooltip = CRM_Utils_Array::value('tip', $params, "Amount is $symbol #val# of $symbol #total# <br>#percent#"); | |
232 | $pie->set_tooltip($tooltip); | |
233 | ||
234 | // set colours. | |
235 | $pie->set_colours(self::$_colours); | |
236 | ||
237 | $pie->set_values($values); | |
238 | ||
50bfb460 | 239 | // create chart. |
6a488035 TO |
240 | $chart = new open_flash_chart(); |
241 | ||
242 | // create chart title obj. | |
243 | $title = new title($graphTitle); | |
244 | $chart->set_title($title); | |
245 | ||
246 | $chart->add_element($pie); | |
247 | $chart->x_axis = NULL; | |
248 | ||
249 | return $chart; | |
250 | } | |
251 | ||
252 | /** | |
253 | * Build The 3-D Bar Gharph. | |
254 | * | |
77855840 TO |
255 | * @param array $params |
256 | * Assoc array of name/value pairs. | |
6a488035 | 257 | * |
a6c01b45 CW |
258 | * @return object |
259 | * $chart object of open flash chart. | |
6a488035 | 260 | */ |
00be9182 | 261 | public static function &bar_3dChart(&$params) { |
6a488035 TO |
262 | $chart = NULL; |
263 | if (empty($params)) { | |
264 | return $chart; | |
265 | } | |
266 | ||
267 | // $params['values'] should contains the values for each | |
268 | // criteria defined in $params['criteria'] | |
269 | $values = CRM_Utils_Array::value('values', $params); | |
b44e3f84 DS |
270 | $criteria = CRM_Utils_Array::value('criteria', $params); |
271 | if (!is_array($values) || empty($values) || !is_array($criteria) || empty($criteria)) { | |
6a488035 TO |
272 | return $chart; |
273 | } | |
274 | ||
275 | // get the required data. | |
be2fb01f | 276 | $xReferences = $xValueLabels = $xValues = $yValues = []; |
6a488035 TO |
277 | |
278 | foreach ($values as $xVal => $yVal) { | |
279 | if (!is_array($yVal) || empty($yVal)) { | |
280 | continue; | |
281 | } | |
282 | ||
e7292422 | 283 | $xValueLabels[] = (string) $xVal; |
b44e3f84 | 284 | foreach ($criteria as $criteria) { |
e7292422 TO |
285 | $xReferences[$criteria][$xVal] = (double) CRM_Utils_Array::value($criteria, $yVal, 0); |
286 | $yValues[] = (double) CRM_Utils_Array::value($criteria, $yVal, 0); | |
6a488035 TO |
287 | } |
288 | } | |
289 | ||
290 | if (empty($xReferences)) { | |
291 | ||
292 | return $chart; | |
293 | ||
294 | } | |
295 | ||
296 | // get the currency. | |
a5dfa653 | 297 | $symbol = CRM_Core_BAO_Country::defaultCurrencySymbol(); |
6a488035 TO |
298 | |
299 | // set the tooltip. | |
300 | $tooltip = CRM_Utils_Array::value('tip', $params, "$symbol #val#"); | |
301 | ||
302 | $count = 0; | |
303 | foreach ($xReferences as $criteria => $values) { | |
304 | $toolTipVal = $tooltip; | |
b44e3f84 | 305 | // for separate tooltip for each criteria |
6a488035 TO |
306 | if (is_array($tooltip)) { |
307 | $toolTipVal = CRM_Utils_Array::value($criteria, $tooltip, "$symbol #val#"); | |
308 | } | |
309 | ||
310 | // create bar_3d object | |
311 | $xValues[$count] = new bar_3d(); | |
312 | // set colour pattel | |
313 | $xValues[$count]->set_colour(self::$_colours[$count]); | |
b44e3f84 | 314 | // define colur pattel with bar criteria |
e7292422 | 315 | $xValues[$count]->key((string) $criteria, 12); |
6a488035 TO |
316 | // define bar chart values |
317 | $xValues[$count]->set_values(array_values($values)); | |
318 | ||
319 | // set tooltip | |
320 | $xValues[$count]->set_tooltip($toolTipVal); | |
321 | $count++; | |
322 | } | |
323 | ||
0d8afee2 | 324 | $chartTitle = !empty($params['legend']) ? $params['legend'] : ts('Bar Chart'); |
6a488035 | 325 | |
50bfb460 | 326 | // set y axis parameters. |
6a488035 TO |
327 | $yMin = 0; |
328 | ||
329 | // calculate max scale for graph. | |
330 | $yMax = ceil(max($yValues)); | |
331 | if ($mod = $yMax % (str_pad(5, strlen($yMax) - 1, 0))) { | |
332 | $yMax += str_pad(5, strlen($yMax) - 1, 0) - $mod; | |
333 | } | |
334 | ||
335 | // if max value of y-axis <= 0, then set default values | |
336 | if ($yMax <= 0) { | |
337 | $ySteps = 1; | |
338 | $yMax = 5; | |
339 | } | |
340 | else { | |
341 | $ySteps = $yMax / 5; | |
342 | } | |
343 | ||
344 | // create x axis label obj. | |
345 | $xLabels = new x_axis_labels(); | |
346 | $xLabels->set_labels($xValueLabels); | |
347 | ||
348 | // set angle for labels. | |
349 | if ($xLabelAngle = CRM_Utils_Array::value('xLabelAngle', $params)) { | |
350 | $xLabels->rotate($xLabelAngle); | |
351 | } | |
352 | ||
353 | // create x axis obj. | |
354 | $xAxis = new x_axis(); | |
355 | $xAxis->set_labels($xLabels); | |
356 | ||
50bfb460 | 357 | // create y axis and set range. |
6a488035 TO |
358 | $yAxis = new y_axis(); |
359 | $yAxis->set_range($yMin, $yMax, $ySteps); | |
360 | ||
361 | // create chart title obj. | |
362 | $title = new title($chartTitle); | |
363 | ||
364 | // create chart. | |
365 | $chart = new open_flash_chart(); | |
366 | ||
367 | // add x axis w/ labels to chart. | |
368 | $chart->set_x_axis($xAxis); | |
369 | ||
370 | // add y axis values to chart. | |
371 | $chart->add_y_axis($yAxis); | |
372 | ||
373 | // set title to chart. | |
374 | $chart->set_title($title); | |
375 | ||
376 | foreach ($xValues as $bar) { | |
377 | // add bar element to chart. | |
378 | $chart->add_element($bar); | |
379 | } | |
380 | ||
381 | // add x axis legend. | |
382 | if ($xName = CRM_Utils_Array::value('xname', $params)) { | |
383 | $xLegend = new x_legend($xName); | |
384 | $xLegend->set_style("{font-size: 13px; color:#000000; font-family: Verdana; text-align: center;}"); | |
385 | $chart->set_x_legend($xLegend); | |
386 | } | |
387 | ||
388 | // add y axis legend. | |
389 | if ($yName = CRM_Utils_Array::value('yname', $params)) { | |
390 | $yLegend = new y_legend($yName); | |
391 | $yLegend->set_style("{font-size: 13px; color:#000000; font-family: Verdana; text-align: center;}"); | |
392 | $chart->set_y_legend($yLegend); | |
393 | } | |
394 | ||
395 | return $chart; | |
396 | } | |
397 | ||
5bc392e6 EM |
398 | /** |
399 | * @param $rows | |
400 | * @param $chart | |
401 | * @param $interval | |
402 | * | |
403 | * @return array | |
404 | */ | |
00be9182 | 405 | public static function chart($rows, $chart, $interval) { |
891a34b4 | 406 | $lcInterval = strtolower($interval); |
407 | $label = ucfirst($lcInterval); | |
be2fb01f CW |
408 | $chartData = $dateKeys = []; |
409 | $intervalLabels = [ | |
58f49704 | 410 | 'year' => ts('Yearly'), |
411 | 'fiscalyear' => ts('Yearly (Fiscal)'), | |
891a34b4 | 412 | 'month' => ts('Monthly'), |
413 | 'quarter' => ts('Quarterly'), | |
414 | 'week' => ts('Weekly'), | |
58f49704 | 415 | 'yearweek' => ts('Weekly'), |
be2fb01f | 416 | ]; |
891a34b4 | 417 | |
418 | switch ($lcInterval) { | |
419 | case 'month': | |
420 | case 'quarter': | |
421 | case 'week': | |
58f49704 | 422 | case 'yearweek': |
6a488035 TO |
423 | foreach ($rows['receive_date'] as $key => $val) { |
424 | list($year, $month) = explode('-', $val); | |
58f49704 | 425 | $dateKeys[] = substr($rows[$interval][$key], 0, 3) . ' of ' . $year; |
6a488035 | 426 | } |
891a34b4 | 427 | $legend = $intervalLabels[$lcInterval]; |
6a488035 TO |
428 | break; |
429 | ||
891a34b4 | 430 | default: |
6a488035 TO |
431 | foreach ($rows['receive_date'] as $key => $val) { |
432 | list($year, $month) = explode('-', $val); | |
0c98098b | 433 | $dateKeys[] = $year; |
6a488035 | 434 | } |
be2fb01f | 435 | $legend = ts("%1", [1 => $label]); |
58f49704 | 436 | if (!empty($intervalLabels[$lcInterval])) { |
437 | $legend = $intervalLabels[$lcInterval]; | |
438 | } | |
6a488035 TO |
439 | break; |
440 | } | |
441 | ||
0c98098b | 442 | if (!empty($dateKeys)) { |
be2fb01f | 443 | $graph = []; |
0c98098b | 444 | if (!array_key_exists('multiValue', $rows)) { |
be2fb01f | 445 | $rows['multiValue'] = [$rows['value']]; |
0c98098b DS |
446 | } |
447 | foreach ($rows['multiValue'] as $key => $val) { | |
448 | $graph[$key] = array_combine($dateKeys, $rows['multiValue'][$key]); | |
449 | } | |
be2fb01f | 450 | $chartData = [ |
317fceb4 | 451 | 'legend' => "$legend " . CRM_Utils_Array::value('legend', $rows, ts('Contribution')) . ' ' . ts('Summary'), |
452 | 'values' => $graph[0], | |
453 | 'multiValues' => $graph, | |
be2fb01f CW |
454 | 'barKeys' => CRM_Utils_Array::value('barKeys', $rows, []), |
455 | ]; | |
0c98098b DS |
456 | } |
457 | ||
6a488035 | 458 | // rotate the x labels. |
0c98098b | 459 | $chartData['xLabelAngle'] = CRM_Utils_Array::value('xLabelAngle', $rows, 0); |
a7488080 | 460 | if (!empty($rows['tip'])) { |
6a488035 TO |
461 | $chartData['tip'] = $rows['tip']; |
462 | } | |
463 | ||
50bfb460 | 464 | // legend |
6a488035 TO |
465 | $chartData['xname'] = CRM_Utils_Array::value('xname', $rows); |
466 | $chartData['yname'] = CRM_Utils_Array::value('yname', $rows); | |
467 | ||
468 | // carry some chart params if pass. | |
be2fb01f | 469 | foreach ([ |
6714d8d2 SL |
470 | 'xSize', |
471 | 'ySize', | |
472 | 'divName', | |
473 | ] as $f) { | |
a7488080 | 474 | if (!empty($rows[$f])) { |
6a488035 TO |
475 | $chartData[$f] = $rows[$f]; |
476 | } | |
477 | } | |
478 | ||
479 | return self::buildChart($chartData, $chart); | |
480 | } | |
481 | ||
5bc392e6 EM |
482 | /** |
483 | * @param $rows | |
484 | * @param $chart | |
485 | * @param $interval | |
486 | * @param $chartInfo | |
487 | * | |
488 | * @return array | |
489 | */ | |
00be9182 | 490 | public static function reportChart($rows, $chart, $interval, &$chartInfo) { |
6a488035 TO |
491 | foreach ($interval as $key => $val) { |
492 | $graph[$val] = $rows['value'][$key]; | |
493 | } | |
494 | ||
be2fb01f | 495 | $chartData = [ |
6a488035 TO |
496 | 'values' => $graph, |
497 | 'legend' => $chartInfo['legend'], | |
498 | 'xname' => $chartInfo['xname'], | |
499 | 'yname' => $chartInfo['yname'], | |
be2fb01f | 500 | ]; |
6a488035 TO |
501 | |
502 | // rotate the x labels. | |
503 | $chartData['xLabelAngle'] = CRM_Utils_Array::value('xLabelAngle', $chartInfo, 20); | |
a7488080 | 504 | if (!empty($chartInfo['tip'])) { |
6a488035 TO |
505 | $chartData['tip'] = $chartInfo['tip']; |
506 | } | |
507 | ||
508 | // carry some chart params if pass. | |
be2fb01f | 509 | foreach ([ |
6714d8d2 SL |
510 | 'xSize', |
511 | 'ySize', | |
512 | 'divName', | |
513 | ] as $f) { | |
a7488080 | 514 | if (!empty($rows[$f])) { |
6a488035 TO |
515 | $chartData[$f] = $rows[$f]; |
516 | } | |
517 | } | |
518 | ||
519 | return self::buildChart($chartData, $chart); | |
520 | } | |
521 | ||
5bc392e6 | 522 | /** |
c490a46a | 523 | * @param array $params |
5bc392e6 EM |
524 | * @param $chart |
525 | * | |
526 | * @return array | |
527 | */ | |
00be9182 | 528 | public static function buildChart(&$params, $chart) { |
be2fb01f | 529 | $openFlashChart = []; |
6a488035 TO |
530 | if ($chart && is_array($params) && !empty($params)) { |
531 | // build the chart objects. | |
0e6e8724 | 532 | $chartObj = CRM_Utils_OpenFlashChart::$chart($params); |
6a488035 | 533 | |
be2fb01f | 534 | $openFlashChart = []; |
6a488035 TO |
535 | if ($chartObj) { |
536 | // calculate chart size. | |
537 | $xSize = CRM_Utils_Array::value('xSize', $params, 400); | |
538 | $ySize = CRM_Utils_Array::value('ySize', $params, 300); | |
539 | if ($chart == 'barChart') { | |
540 | $ySize = CRM_Utils_Array::value('ySize', $params, 250); | |
541 | $xSize = 60 * count($params['values']); | |
50bfb460 | 542 | // hack to show tooltip. |
6a488035 TO |
543 | if ($xSize < 200) { |
544 | $xSize = (count($params['values']) > 1) ? 100 * count($params['values']) : 170; | |
545 | } | |
546 | elseif ($xSize > 600 && count($params['values']) > 1) { | |
547 | $xSize = (count($params['values']) + 400 / count($params['values'])) * count($params['values']); | |
548 | } | |
549 | } | |
550 | ||
551 | // generate unique id for this chart instance | |
552 | $uniqueId = md5(uniqid(rand(), TRUE)); | |
553 | ||
be2fb01f | 554 | $openFlashChart["chart_{$uniqueId}"]['size'] = ['xSize' => $xSize, 'ySize' => $ySize]; |
6a488035 TO |
555 | $openFlashChart["chart_{$uniqueId}"]['object'] = $chartObj; |
556 | ||
557 | // assign chart data to template | |
558 | $template = CRM_Core_Smarty::singleton(); | |
559 | $template->assign('uniqueId', $uniqueId); | |
560 | $template->assign("openFlashChartData", json_encode($openFlashChart)); | |
561 | } | |
562 | } | |
563 | ||
564 | return $openFlashChart; | |
565 | } | |
96025800 | 566 | |
6a488035 | 567 | } |