| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.4 | |
| 5 | +--------------------------------------------------------------------+ |
| 6 | | Copyright CiviCRM LLC (c) 2004-2013 | |
| 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 | +--------------------------------------------------------------------+ |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * |
| 30 | * @package CRM |
| 31 | * @copyright CiviCRM LLC (c) 2004-2013 |
| 32 | * $Id$ |
| 33 | * |
| 34 | */ |
| 35 | |
| 36 | /** |
| 37 | * Class contains Contact dashboard related functions |
| 38 | */ |
| 39 | class CRM_Core_BAO_Dashboard extends CRM_Core_DAO_Dashboard { |
| 40 | |
| 41 | /** |
| 42 | * Get the list of dashlets enabled by admin |
| 43 | * |
| 44 | * @param boolean $all all or only active |
| 45 | * |
| 46 | * @return array $widgets array of dashlets |
| 47 | * @access public |
| 48 | * @static |
| 49 | */ |
| 50 | static function getDashlets($all = TRUE) { |
| 51 | $dashlets = array(); |
| 52 | $dao = new CRM_Core_DAO_Dashboard(); |
| 53 | |
| 54 | if (!$all) { |
| 55 | $dao->is_active = 1; |
| 56 | } |
| 57 | |
| 58 | $dao->domain_id = CRM_Core_Config::domainID(); |
| 59 | |
| 60 | $dao->find(); |
| 61 | while ($dao->fetch()) { |
| 62 | if (!self::checkPermission($dao->permission, $dao->permission_operator)) { |
| 63 | continue; |
| 64 | } |
| 65 | |
| 66 | $values = array(); |
| 67 | CRM_Core_DAO::storeValues($dao, $values); |
| 68 | $dashlets[$dao->id] = $values; |
| 69 | } |
| 70 | |
| 71 | return $dashlets; |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * Function to get the list of dashlets for a contact |
| 76 | * |
| 77 | * Initializes the dashboard with defaults if this is the user's first visit to their dashboard |
| 78 | * |
| 79 | * @param boolean $flatFormat this is true if you want simple associated array of contact dashlets |
| 80 | * |
| 81 | * @return array $dashlets array of dashlets |
| 82 | * @access public |
| 83 | * @static |
| 84 | */ |
| 85 | static function getContactDashlets($flatFormat = FALSE, $contactID = NULL) { |
| 86 | $dashlets = array(); |
| 87 | |
| 88 | if (!$contactID) { |
| 89 | $contactID = CRM_Core_Session::singleton()->get('userID'); |
| 90 | } |
| 91 | |
| 92 | // get contact dashboard dashlets |
| 93 | $hasDashlets = FALSE; |
| 94 | $dao = new CRM_Contact_DAO_DashboardContact(); |
| 95 | $dao->contact_id = $contactID; |
| 96 | $dao->orderBy('column_no asc, weight asc'); |
| 97 | $dao->find(); |
| 98 | while ($dao->fetch()) { |
| 99 | $hasDashlets = TRUE; |
| 100 | if (!$flatFormat) { |
| 101 | if ($dao->is_active) { |
| 102 | // append weight so that order is preserved. |
| 103 | $dashlets[$dao->column_no]["{$dao->weight}-{$dao->dashboard_id}"] = $dao->is_minimized; |
| 104 | } |
| 105 | } |
| 106 | else { |
| 107 | $dashlets[$dao->dashboard_id] = $dao->dashboard_id; |
| 108 | } |
| 109 | } |
| 110 | |
| 111 | if ($flatFormat) { |
| 112 | return $dashlets; |
| 113 | } |
| 114 | |
| 115 | // If empty then initialize contact dashboard for this user |
| 116 | $defaultDashlet = self::initializeDashlets($hasDashlets); |
| 117 | return $defaultDashlet ? $defaultDashlet : $dashlets; |
| 118 | } |
| 119 | |
| 120 | static function initializeDashlets($hasDashlets) { |
| 121 | $getDashlets = civicrm_api3("Dashboard", "get", array('domain_id' => CRM_Core_Config::domainID())); |
| 122 | $contactID = CRM_Core_Session::singleton()->get('userID'); |
| 123 | |
| 124 | $allDashlets = CRM_Utils_Array::index(array('name'), $getDashlets['values']); |
| 125 | $defaultDashlets = array(); |
| 126 | if (!$hasDashlets && CRM_Utils_Array::value('blog', $allDashlets)) { |
| 127 | $defaultDashlets['blog'] = array( |
| 128 | 'dashboard_id' => $allDashlets['blog']['id'], |
| 129 | 'is_active' => 1, |
| 130 | 'column_no' => 1, |
| 131 | 'contact_id' => $contactID, |
| 132 | 'domain_id' => CRM_Core_Config::domainID(), |
| 133 | ); |
| 134 | } |
| 135 | CRM_Utils_Hook::dashboard_defaults($allDashlets, $defaultDashlets); |
| 136 | if (is_array($defaultDashlets) && !empty($defaultDashlets)) { |
| 137 | foreach ($defaultDashlets as $defaultDashlet) { |
| 138 | if (!self::checkPermission($getDashlets['values'][$defaultDashlet['dashboard_id']]['permission'], |
| 139 | $getDashlets['values'][$defaultDashlet['dashboard_id']]['permission_operator'])) { |
| 140 | unset($defaultDashlets[$defaultDashlet]); |
| 141 | continue; |
| 142 | } |
| 143 | else { |
| 144 | $assignDashlets = civicrm_api3("dashboard_contact", "create", $defaultDashlet); |
| 145 | $dashlets[$defaultDashlet['dashboard_id']] = $defaultDashlet['dashboard_id']; |
| 146 | } |
| 147 | } |
| 148 | return $dashlets; |
| 149 | } |
| 150 | |
| 151 | return FALSE; |
| 152 | } |
| 153 | |
| 154 | /** |
| 155 | * Function to check dashlet permission for current user |
| 156 | * |
| 157 | * @param string permission string |
| 158 | * |
| 159 | * @return boolean true if use has permission else false |
| 160 | */ |
| 161 | static function checkPermission($permission, $operator) { |
| 162 | if ($permission) { |
| 163 | $permissions = explode(',', $permission); |
| 164 | $config = CRM_Core_Config::singleton(); |
| 165 | |
| 166 | static $allComponents; |
| 167 | if (!$allComponents) { |
| 168 | $allComponents = CRM_Core_Component::getNames(); |
| 169 | } |
| 170 | |
| 171 | $hasPermission = FALSE; |
| 172 | foreach ($permissions as $key) { |
| 173 | $showDashlet = TRUE; |
| 174 | |
| 175 | $componentName = NULL; |
| 176 | if (strpos($key, 'access') === 0) { |
| 177 | $componentName = trim(substr($key, 6)); |
| 178 | if (!in_array($componentName, $allComponents)) { |
| 179 | $componentName = NULL; |
| 180 | } |
| 181 | } |
| 182 | |
| 183 | // hack to handle case permissions |
| 184 | if (!$componentName && in_array($key, array( |
| 185 | 'access my cases and activities', 'access all cases and activities'))) { |
| 186 | $componentName = 'CiviCase'; |
| 187 | } |
| 188 | |
| 189 | //hack to determine if it's a component related permission |
| 190 | if ($componentName) { |
| 191 | if (!in_array($componentName, $config->enableComponents) || |
| 192 | !CRM_Core_Permission::check($key) |
| 193 | ) { |
| 194 | $showDashlet = FALSE; |
| 195 | if ($operator == 'AND') { |
| 196 | return $showDashlet; |
| 197 | } |
| 198 | } |
| 199 | else { |
| 200 | $hasPermission = TRUE; |
| 201 | } |
| 202 | } |
| 203 | elseif (!CRM_Core_Permission::check($key)) { |
| 204 | $showDashlet = FALSE; |
| 205 | if ($operator == 'AND') { |
| 206 | return $showDashlet; |
| 207 | } |
| 208 | } |
| 209 | else { |
| 210 | $hasPermission = TRUE; |
| 211 | } |
| 212 | } |
| 213 | |
| 214 | if (!$showDashlet && !$hasPermission) { |
| 215 | return FALSE; |
| 216 | } |
| 217 | else { |
| 218 | return TRUE; |
| 219 | } |
| 220 | } |
| 221 | else { |
| 222 | // if permission is not set consider everyone has permission to access it. |
| 223 | return TRUE; |
| 224 | } |
| 225 | } |
| 226 | |
| 227 | /** |
| 228 | * Function to get details of each dashlets |
| 229 | * |
| 230 | * @param int $dashletID widget ID |
| 231 | * |
| 232 | * @return array associted array title and content |
| 233 | * @access public |
| 234 | * @static |
| 235 | */ |
| 236 | static function getDashletInfo($dashletID) { |
| 237 | $dashletInfo = array(); |
| 238 | |
| 239 | $params = array(1 => array($dashletID, 'Integer')); |
| 240 | $query = "SELECT name, label, url, fullscreen_url, is_fullscreen FROM civicrm_dashboard WHERE id = %1"; |
| 241 | $dashboadDAO = CRM_Core_DAO::executeQuery($query, $params); |
| 242 | $dashboadDAO->fetch(); |
| 243 | |
| 244 | // build the content |
| 245 | $dao = new CRM_Contact_DAO_DashboardContact(); |
| 246 | |
| 247 | $session = CRM_Core_Session::singleton(); |
| 248 | $dao->contact_id = $session->get('userID'); |
| 249 | $dao->dashboard_id = $dashletID; |
| 250 | $dao->find(TRUE); |
| 251 | |
| 252 | //reset content based on the cache time set in config |
| 253 | $createdDate = strtotime($dao->created_date); |
| 254 | $dateDiff = round(abs(time() - $createdDate) / 60); |
| 255 | |
| 256 | $config = CRM_Core_Config::singleton(); |
| 257 | if ($config->dashboardCacheTimeout <= $dateDiff) { |
| 258 | $dao->content = NULL; |
| 259 | } |
| 260 | |
| 261 | // if content is empty and url is set, retrieve it from url |
| 262 | if (!$dao->content && $dashboadDAO->url) { |
| 263 | $url = $dashboadDAO->url; |
| 264 | |
| 265 | // CRM-7087 |
| 266 | // -lets use relative url for internal use. |
| 267 | // -make sure relative url should not be htmlize. |
| 268 | if (substr($dashboadDAO->url, 0, 4) != 'http') { |
| 269 | $urlParam = CRM_Utils_System::explode('&', $dashboadDAO->url, 2); |
| 270 | $url = CRM_Utils_System::url($urlParam[0], $urlParam[1], TRUE, NULL, FALSE); |
| 271 | } |
| 272 | |
| 273 | //get content from url |
| 274 | $dao->content = CRM_Utils_System::getServerResponse($url); |
| 275 | $dao->created_date = date("YmdHis"); |
| 276 | $dao->save(); |
| 277 | } |
| 278 | |
| 279 | $dashletInfo = array( |
| 280 | 'title' => $dashboadDAO->label, |
| 281 | 'name' => $dashboadDAO->name, |
| 282 | 'content' => $dao->content, |
| 283 | ); |
| 284 | |
| 285 | if ($dashboadDAO->is_fullscreen) { |
| 286 | $fullscreenUrl = $dashboadDAO->fullscreen_url; |
| 287 | if (substr($fullscreenUrl, 0, 4) != 'http') { |
| 288 | $urlParam = CRM_Utils_System::explode('&', $dashboadDAO->fullscreen_url, 2); |
| 289 | $fullscreenUrl = CRM_Utils_System::url($urlParam[0], $urlParam[1], TRUE, NULL, FALSE); |
| 290 | } |
| 291 | $dashletInfo['fullscreenUrl'] = $fullscreenUrl; |
| 292 | } |
| 293 | return $dashletInfo; |
| 294 | } |
| 295 | |
| 296 | /** |
| 297 | * Function to save changes made by use to the Dashlet |
| 298 | * |
| 299 | * @param array $columns associated array |
| 300 | * |
| 301 | * @return void |
| 302 | * @access public |
| 303 | * @static |
| 304 | */ |
| 305 | static function saveDashletChanges($columns, $contactID=NULL) { |
| 306 | $session = CRM_Core_Session::singleton(); |
| 307 | if (!$contactID) { |
| 308 | $contactID = $session->get('userID'); |
| 309 | } |
| 310 | |
| 311 | if (empty($contactID)) { |
| 312 | throw new RuntimeException("Failed to determine contact ID"); |
| 313 | } |
| 314 | |
| 315 | //we need to get existing dashlets, so we know when to update or insert |
| 316 | $contactDashlets = self::getContactDashlets(TRUE, $contactID); |
| 317 | |
| 318 | $dashletIDs = array(); |
| 319 | if (is_array($columns)) { |
| 320 | foreach ($columns as $colNo => $dashlets) { |
| 321 | if (!is_integer($colNo)) { |
| 322 | continue; |
| 323 | } |
| 324 | $weight = 1; |
| 325 | foreach ($dashlets as $dashletID => $isMinimized) { |
| 326 | $isMinimized = (int) $isMinimized; |
| 327 | if (in_array($dashletID, $contactDashlets)) { |
| 328 | $query = " UPDATE civicrm_dashboard_contact |
| 329 | SET weight = {$weight}, is_minimized = {$isMinimized}, column_no = {$colNo}, is_active = 1 |
| 330 | WHERE dashboard_id = {$dashletID} AND contact_id = {$contactID} "; |
| 331 | } |
| 332 | else { |
| 333 | $query = " INSERT INTO civicrm_dashboard_contact |
| 334 | ( weight, is_minimized, column_no, is_active, dashboard_id, contact_id ) |
| 335 | VALUES( {$weight}, {$isMinimized}, {$colNo}, 1, {$dashletID}, {$contactID} )"; |
| 336 | } |
| 337 | // fire update query for each column |
| 338 | $dao = CRM_Core_DAO::executeQuery($query); |
| 339 | |
| 340 | $dashletIDs[] = $dashletID; |
| 341 | $weight++; |
| 342 | } |
| 343 | } |
| 344 | } |
| 345 | |
| 346 | if (!empty($dashletIDs)) { |
| 347 | // we need to disable widget that removed |
| 348 | $updateQuery = " UPDATE civicrm_dashboard_contact |
| 349 | SET is_active = 0 |
| 350 | WHERE dashboard_id NOT IN ( " . implode(',', $dashletIDs) . ") AND contact_id = {$contactID}"; |
| 351 | } |
| 352 | else { |
| 353 | // this means all widgets are disabled |
| 354 | $updateQuery = " UPDATE civicrm_dashboard_contact |
| 355 | SET is_active = 0 |
| 356 | WHERE contact_id = {$contactID}"; |
| 357 | } |
| 358 | |
| 359 | CRM_Core_DAO::executeQuery($updateQuery); |
| 360 | } |
| 361 | |
| 362 | /** |
| 363 | * Function to add dashlets |
| 364 | * |
| 365 | * @param array $params associated array |
| 366 | * |
| 367 | * @return object $dashlet returns dashlet object |
| 368 | * @access public |
| 369 | * @static |
| 370 | */ |
| 371 | static function addDashlet(&$params) { |
| 372 | |
| 373 | // special case to handle duplicate entires for report instances |
| 374 | $dashboardID = CRM_Utils_Array::value('id', $params); |
| 375 | |
| 376 | if (CRM_Utils_Array::value('instanceURL', $params)) { |
| 377 | $query = "SELECT id |
| 378 | FROM `civicrm_dashboard` |
| 379 | WHERE url LIKE '" . CRM_Utils_Array::value('instanceURL', $params) . "&%'"; |
| 380 | $dashboardID = CRM_Core_DAO::singleValueQuery($query); |
| 381 | } |
| 382 | |
| 383 | $dashlet = new CRM_Core_DAO_Dashboard(); |
| 384 | |
| 385 | if (!$dashboardID) { |
| 386 | // check url is same as exiting entries, if yes just update existing |
| 387 | if (CRM_Utils_Array::value('name', $params)) { |
| 388 | $dashlet->name = CRM_Utils_Array::value('name', $params); |
| 389 | $dashlet->find(TRUE); |
| 390 | } |
| 391 | else { |
| 392 | $dashlet->url = CRM_Utils_Array::value('url', $params); |
| 393 | $dashlet->find(TRUE); |
| 394 | } |
| 395 | } |
| 396 | else { |
| 397 | $dashlet->id = $dashboardID; |
| 398 | } |
| 399 | |
| 400 | if (is_array(CRM_Utils_Array::value('permission', $params))) { |
| 401 | $params['permission'] = implode(',', $params['permission']); |
| 402 | } |
| 403 | $dashlet->copyValues($params); |
| 404 | |
| 405 | $dashlet->domain_id = CRM_Core_Config::domainID(); |
| 406 | |
| 407 | $dashlet->save(); |
| 408 | |
| 409 | // now we need to make dashlet entries for each contact |
| 410 | self::addContactDashlet($dashlet); |
| 411 | |
| 412 | return $dashlet; |
| 413 | } |
| 414 | |
| 415 | static function getDashletName($url) { |
| 416 | $urlElements = explode('/', $url); |
| 417 | if ($urlElements[1] == 'dashlet') { |
| 418 | return $urlElements[2]; |
| 419 | } |
| 420 | elseif ($urlElements[1] == 'report') { |
| 421 | return 'report/' . $urlElements[3]; |
| 422 | } |
| 423 | return $url; |
| 424 | } |
| 425 | /** |
| 426 | * Update contact dashboard with new dashlet |
| 427 | * |
| 428 | * @param object: $dashlet |
| 429 | * |
| 430 | * @return void |
| 431 | * @static |
| 432 | */ |
| 433 | static function addContactDashlet($dashlet) { |
| 434 | $admin = CRM_Core_Permission::check('administer CiviCRM'); |
| 435 | |
| 436 | // if dashlet is created by admin then you need to add it all contacts. |
| 437 | // else just add to contact who is creating this dashlet |
| 438 | $contactIDs = array(); |
| 439 | if ($admin) { |
| 440 | $query = "SELECT distinct( contact_id ) |
| 441 | FROM civicrm_dashboard_contact |
| 442 | WHERE contact_id NOT IN ( |
| 443 | SELECT distinct( contact_id ) |
| 444 | FROM civicrm_dashboard_contact WHERE dashboard_id = {$dashlet->id} |
| 445 | )"; |
| 446 | |
| 447 | $dao = CRM_Core_DAO::executeQuery($query); |
| 448 | while ($dao->fetch()) { |
| 449 | $contactIDs[] = $dao->contact_id; |
| 450 | } |
| 451 | } |
| 452 | else { |
| 453 | //Get the id of Logged in User |
| 454 | $session = CRM_Core_Session::singleton(); |
| 455 | $contactIDs[] = $session->get('userID'); |
| 456 | } |
| 457 | |
| 458 | if (!empty($contactIDs)) { |
| 459 | foreach ($contactIDs as $contactID) { |
| 460 | $valuesArray[] = " ( {$dashlet->id}, {$contactID} )"; |
| 461 | } |
| 462 | |
| 463 | $valuesString = implode(',', $valuesArray); |
| 464 | $query = " |
| 465 | INSERT INTO civicrm_dashboard_contact ( dashboard_id, contact_id ) |
| 466 | VALUES {$valuesString}"; |
| 467 | |
| 468 | CRM_Core_DAO::executeQuery($query); |
| 469 | } |
| 470 | } |
| 471 | |
| 472 | /** |
| 473 | * @param array $params each item is a spec for a dashlet on the contact's dashboard |
| 474 | * @return bool |
| 475 | */ |
| 476 | static function addContactDashletToDashboard(&$params) { |
| 477 | $valuesString = NULL; |
| 478 | $columns = array(); |
| 479 | foreach ($params as $dashboardIDs) { |
| 480 | $contactID = CRM_Utils_Array::value('contact_id', $dashboardIDs); |
| 481 | $dashboardID = CRM_Utils_Array::value('dashboard_id', $dashboardIDs); |
| 482 | $column = CRM_Utils_Array::value('column_no', $dashboardIDs, 0); |
| 483 | $columns[$column][$dashboardID] = 0; |
| 484 | } |
| 485 | self::saveDashletChanges($columns, $contactID); |
| 486 | return TRUE; |
| 487 | } |
| 488 | |
| 489 | /** |
| 490 | * Function to reset dashlet cache |
| 491 | * |
| 492 | * @param int $contactID reset cache only for specific contact |
| 493 | * |
| 494 | * @return void |
| 495 | * @static |
| 496 | */ |
| 497 | static function resetDashletCache($contactID = null) { |
| 498 | $whereClause = null; |
| 499 | $params = array(); |
| 500 | if ($contactID) { |
| 501 | $whereClause = "WHERE contact_id = %1"; |
| 502 | $params[1] = array($contactID, 'Integer'); |
| 503 | } |
| 504 | $query = "UPDATE civicrm_dashboard_contact SET content = NULL $whereClause"; |
| 505 | $dao = CRM_Core_DAO::executeQuery($query, $params); |
| 506 | } |
| 507 | |
| 508 | /** |
| 509 | * Delete Dashlet |
| 510 | * |
| 511 | * @return void |
| 512 | * @static |
| 513 | */ |
| 514 | static function deleteDashlet($dashletID) { |
| 515 | $dashlet = new CRM_Core_DAO_Dashboard(); |
| 516 | $dashlet->id = $dashletID; |
| 517 | $dashlet->delete(); |
| 518 | return TRUE; |
| 519 | } |
| 520 | } |
| 521 | |