chamilo /
chamilo-lms
| Total Complexity | 300 |
| Total Lines | 1701 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like CourseHome often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use CourseHome, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 10 | class CourseHome |
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| 11 | { |
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| 12 | /** |
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| 13 | * Gets the html content to show in the 3 column view |
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| 14 | * @param string $cat |
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| 15 | * @param int $userId |
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| 16 | * @return string |
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| 17 | */ |
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| 18 | public static function show_tool_3column($cat, $userId = null) |
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| 237 | } |
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| 238 | |||
| 239 | /** |
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| 240 | * Displays the tools of a certain category. |
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| 241 | * |
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| 242 | * @param string $course_tool_category contains the category of tools to display: |
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| 243 | * "Public", "PublicButHide", "courseAdmin", "claroAdmin" |
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| 244 | * @return string |
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| 245 | */ |
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| 246 | public static function show_tool_2column($course_tool_category) |
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| 461 | } |
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| 462 | |||
| 463 | /** |
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| 464 | * Gets the tools of a certain category. Returns an array expected |
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| 465 | * by show_tools_category() |
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| 466 | * @param string $course_tool_category contains the category of tools to |
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| 467 | * display: "toolauthoring", "toolinteraction", "tooladmin", "tooladminplatform", "toolplugin" |
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| 468 | * @param int $courseId Optional |
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| 469 | * @param int $sessionId Optional |
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| 470 | * @return array |
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| 471 | */ |
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| 472 | public static function get_tools_category( |
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| 473 | $course_tool_category, |
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| 474 | $courseId = 0, |
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| 475 | $sessionId = 0 |
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| 476 | ) { |
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| 477 | $course_tool_table = Database::get_course_table(TABLE_TOOL_LIST); |
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| 478 | $is_platform_admin = api_is_platform_admin(); |
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| 479 | $all_tools_list = []; |
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| 480 | |||
| 481 | // Condition for the session |
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| 482 | $sessionId = $sessionId ?: api_get_session_id(); |
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| 483 | $course_id = $courseId ?: api_get_course_int_id(); |
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| 484 | $userId = api_get_user_id(); |
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| 485 | $user = api_get_user_entity($userId); |
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| 486 | $condition_session = api_get_session_condition( |
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| 487 | $sessionId, |
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| 488 | true, |
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| 489 | true, |
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| 490 | 't.session_id' |
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| 491 | ); |
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| 492 | |||
| 493 | switch ($course_tool_category) { |
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| 494 | case TOOL_STUDENT_VIEW: |
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| 495 | $conditions = ' WHERE visibility = 1 AND (category = "authoring" OR category = "interaction" OR category = "plugin") '; |
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| 496 | if ((api_is_coach() || api_is_course_tutor()) && $_SESSION['studentview'] != 'studentview') { |
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| 497 | $conditions = ' WHERE ( |
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| 498 | visibility = 1 AND ( |
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| 499 | category = "authoring" OR |
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| 500 | category = "interaction" OR |
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| 501 | category = "plugin" |
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| 502 | ) OR (name = "'.TOOL_TRACKING.'") |
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| 503 | )'; |
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| 504 | } |
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| 505 | $sql = "SELECT * |
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| 506 | FROM $course_tool_table t |
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| 507 | $conditions AND |
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| 508 | c_id = $course_id $condition_session |
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| 509 | "; |
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| 510 | break; |
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| 511 | case TOOL_AUTHORING: |
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| 512 | $sql = "SELECT * FROM $course_tool_table t |
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| 513 | WHERE category = 'authoring' AND c_id = $course_id $condition_session |
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| 514 | "; |
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| 515 | break; |
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| 516 | case TOOL_INTERACTION: |
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| 517 | $sql = "SELECT * FROM $course_tool_table t |
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| 518 | WHERE category = 'interaction' AND c_id = $course_id $condition_session |
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| 519 | "; |
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| 520 | break; |
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| 521 | case TOOL_ADMIN_VISIBLE: |
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| 522 | $sql = "SELECT * FROM $course_tool_table t |
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| 523 | WHERE category = 'admin' AND visibility ='1' AND c_id = $course_id $condition_session |
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| 524 | "; |
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| 525 | break; |
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| 526 | case TOOL_ADMIN_PLATFORM: |
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| 527 | $sql = "SELECT * FROM $course_tool_table t |
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| 528 | WHERE category = 'admin' AND c_id = $course_id $condition_session |
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| 529 | "; |
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| 530 | break; |
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| 531 | case TOOL_DRH: |
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| 532 | $sql = "SELECT * FROM $course_tool_table t |
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| 533 | WHERE name IN ('tracking') AND c_id = $course_id $condition_session |
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| 534 | "; |
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| 535 | break; |
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| 536 | case TOOL_COURSE_PLUGIN: |
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| 537 | //Other queries recover id, name, link, image, visibility, admin, address, added_tool, target, category and session_id |
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| 538 | // but plugins are not present in the tool table, only globally and inside the course_settings table once configured |
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| 539 | $sql = "SELECT * FROM $course_tool_table t |
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| 540 | WHERE category = 'plugin' AND name <> 'courseblock' AND c_id = $course_id $condition_session |
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| 541 | "; |
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| 542 | break; |
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| 543 | } |
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| 544 | $sql .= " ORDER BY id "; |
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| 545 | $result = Database::query($sql); |
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| 546 | $tools = []; |
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| 547 | while ($row = Database::fetch_assoc($result)) { |
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| 548 | $tools[] = $row; |
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| 549 | } |
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| 550 | |||
| 551 | // Get the list of hidden tools - this might imply performance slowdowns |
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| 552 | // if the course homepage is loaded many times, so the list of hidden |
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| 553 | // tools might benefit from a shared memory storage later on |
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| 554 | $list = api_get_settings('Tools', 'list', api_get_current_access_url_id()); |
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| 555 | $hide_list = []; |
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| 556 | $check = false; |
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| 557 | foreach ($list as $line) { |
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| 558 | // Admin can see all tools even if the course_hide_tools configuration is set |
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| 559 | if ($is_platform_admin) { |
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| 560 | continue; |
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| 561 | } |
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| 562 | if ($line['variable'] == 'course_hide_tools' && $line['selected_value'] == 'true') { |
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| 563 | $hide_list[] = $line['subkey']; |
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| 564 | $check = true; |
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| 565 | } |
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| 566 | } |
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| 567 | |||
| 568 | $allowEditionInSession = api_get_configuration_value('allow_edit_tool_visibility_in_session'); |
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| 569 | |||
| 570 | $toolWithSessionValue = []; |
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| 571 | foreach ($tools as $row) { |
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| 572 | if (!empty($row['session_id'])) { |
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| 573 | $toolWithSessionValue[$row['name']] = $row; |
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| 574 | } |
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| 575 | } |
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| 576 | |||
| 577 | foreach ($tools as $temp_row) { |
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| 578 | $add = false; |
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| 579 | if ($check) { |
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| 580 | if (!in_array($temp_row['name'], $hide_list)) { |
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| 581 | $add = true; |
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| 582 | } |
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| 583 | } else { |
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| 584 | $add = true; |
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| 585 | } |
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| 586 | |||
| 587 | if (isset($toolWithSessionValue[$temp_row['name']])) { |
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| 588 | if (!empty($temp_row['session_id'])) { |
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| 589 | continue; |
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| 590 | } |
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| 591 | //$temp_row = $toolWithSessionValue[$temp_row['name']]; |
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| 592 | } |
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| 593 | |||
| 594 | if ($allowEditionInSession && !empty($sessionId)) { |
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| 595 | // Checking if exist row in session |
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| 596 | $criteria = [ |
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| 597 | 'cId' => $course_id, |
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| 598 | 'name' => $temp_row['name'], |
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| 599 | 'sessionId' => $sessionId, |
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| 600 | ]; |
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| 601 | /** @var CTool $toolObj */ |
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| 602 | $toolObj = Database::getManager()->getRepository('ChamiloCourseBundle:CTool')->findOneBy($criteria); |
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| 603 | if ($toolObj) { |
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| 604 | if (api_is_allowed_to_edit() == false && $toolObj->getVisibility() == false) { |
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| 605 | continue; |
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| 606 | } |
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| 607 | } |
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| 608 | } |
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| 609 | |||
| 610 | if ($temp_row['image'] == 'scormbuilder.gif') { |
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| 611 | $lp_id = self::get_published_lp_id_from_link($temp_row['link']); |
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| 612 | $lp = new learnpath( |
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| 613 | api_get_course_id(), |
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| 614 | $lp_id, |
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| 615 | $userId |
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| 616 | ); |
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| 617 | $path = $lp->get_preview_image_path(ICON_SIZE_BIG); |
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| 618 | |||
| 619 | $add = learnpath::is_lp_visible_for_student( |
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| 620 | $lp_id, |
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| 621 | $userId, |
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| 622 | api_get_course_id(), |
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| 623 | api_get_session_id() |
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| 624 | ); |
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| 625 | if ($path) { |
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| 626 | $temp_row['custom_image'] = $path; |
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| 627 | } |
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| 628 | } |
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| 629 | |||
| 630 | if ($temp_row['image'] === 'lp_category.gif') { |
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| 631 | $lpCategory = self::getPublishedLpCategoryFromLink( |
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| 632 | $temp_row['link'] |
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| 633 | ); |
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| 634 | $add = learnpath::categoryIsVisibleForStudent( |
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| 635 | $lpCategory, |
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| 636 | $user |
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| 637 | ); |
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| 638 | } |
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| 639 | |||
| 640 | if ($add) { |
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| 641 | $all_tools_list[] = $temp_row; |
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| 642 | } |
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| 643 | } |
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| 644 | |||
| 645 | // Grabbing all the links that have the property on_homepage set to 1 |
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| 646 | $course_link_table = Database::get_course_table(TABLE_LINK); |
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| 647 | $course_item_property_table = Database::get_course_table(TABLE_ITEM_PROPERTY); |
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| 648 | $condition_session = api_get_session_condition( |
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| 649 | $sessionId, |
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| 650 | true, |
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| 651 | true, |
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| 652 | 'tip.session_id' |
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| 653 | ); |
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| 654 | |||
| 655 | switch ($course_tool_category) { |
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| 656 | case TOOL_AUTHORING: |
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| 657 | $sql_links = "SELECT tl.*, tip.visibility |
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| 658 | FROM $course_link_table tl |
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| 659 | LEFT JOIN $course_item_property_table tip |
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| 660 | ON tip.tool='link' AND tip.ref=tl.id |
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| 661 | WHERE |
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| 662 | tl.c_id = $course_id AND |
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| 663 | tip.c_id = $course_id AND |
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| 664 | tl.on_homepage='1' $condition_session"; |
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| 665 | break; |
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| 666 | case TOOL_INTERACTION: |
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| 667 | $sql_links = null; |
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| 668 | /* |
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| 669 | $sql_links = "SELECT tl.*, tip.visibility |
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| 670 | FROM $course_link_table tl |
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| 671 | LEFT JOIN $course_item_property_table tip ON tip.tool='link' AND tip.ref=tl.id |
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| 672 | WHERE tl.on_homepage='1' "; |
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| 673 | */ |
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| 674 | break; |
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| 675 | case TOOL_STUDENT_VIEW: |
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| 676 | $sql_links = "SELECT tl.*, tip.visibility |
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| 677 | FROM $course_link_table tl |
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| 678 | LEFT JOIN $course_item_property_table tip |
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| 679 | ON tip.tool='link' AND tip.ref=tl.id |
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| 680 | WHERE |
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| 681 | tl.c_id = $course_id AND |
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| 682 | tip.c_id = $course_id AND |
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| 683 | tl.on_homepage ='1' $condition_session"; |
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| 684 | break; |
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| 685 | case TOOL_ADMIN: |
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| 686 | $sql_links = "SELECT tl.*, tip.visibility |
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| 687 | FROM $course_link_table tl |
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| 688 | LEFT JOIN $course_item_property_table tip |
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| 689 | ON tip.tool='link' AND tip.ref=tl.id |
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| 690 | WHERE |
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| 691 | tl.c_id = $course_id AND |
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| 692 | tip.c_id = $course_id AND |
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| 693 | tl.on_homepage='1' $condition_session"; |
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| 694 | break; |
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| 695 | default: |
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| 696 | $sql_links = null; |
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| 697 | break; |
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| 698 | } |
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| 699 | |||
| 700 | // Edited by Kevin Van Den Haute ([email protected]) for integrating Smartblogs |
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| 701 | if ($sql_links != null) { |
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| 702 | $result_links = Database::query($sql_links); |
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| 703 | if (Database::num_rows($result_links) > 0) { |
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| 704 | while ($links_row = Database::fetch_array($result_links, 'ASSOC')) { |
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| 705 | $properties = []; |
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| 706 | $properties['name'] = $links_row['title']; |
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| 707 | $properties['session_id'] = $links_row['session_id']; |
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| 708 | $properties['link'] = $links_row['url']; |
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| 709 | $properties['visibility'] = $links_row['visibility']; |
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| 710 | $properties['image'] = $links_row['visibility'] == '0' ? 'file_html.png' : 'file_html.png'; |
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| 711 | $properties['adminlink'] = api_get_path(WEB_CODE_PATH).'link/link.php?action=editlink&id='.$links_row['id']; |
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| 712 | $properties['target'] = $links_row['target']; |
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| 713 | $tmp_all_tools_list[] = $properties; |
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| 714 | } |
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| 715 | } |
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| 716 | } |
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| 717 | |||
| 718 | if (isset($tmp_all_tools_list)) { |
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| 719 | foreach ($tmp_all_tools_list as $tool) { |
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| 720 | if ($tool['image'] == 'blog.gif') { |
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| 721 | // Init |
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| 722 | $tbl_blogs_rel_user = Database::get_course_table(TABLE_BLOGS_REL_USER); |
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| 723 | |||
| 724 | // Get blog id |
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| 725 | $blog_id = substr($tool['link'], strrpos($tool['link'], '=') + 1, strlen($tool['link'])); |
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| 726 | |||
| 727 | // Get blog members |
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| 728 | if ($is_platform_admin) { |
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| 729 | $sql = "SELECT * FROM $tbl_blogs_rel_user blogs_rel_user |
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| 730 | WHERE blog_id = ".$blog_id; |
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| 731 | } else { |
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| 732 | $sql = "SELECT * FROM $tbl_blogs_rel_user blogs_rel_user |
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| 733 | WHERE blog_id = ".$blog_id." AND user_id = ".$userId; |
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| 734 | } |
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| 735 | $result = Database::query($sql); |
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| 736 | if (Database::num_rows($result) > 0) { |
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| 737 | $all_tools_list[] = $tool; |
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| 738 | } |
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| 739 | } else { |
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| 740 | $all_tools_list[] = $tool; |
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| 741 | } |
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| 742 | } |
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| 743 | } |
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| 744 | $all_tools_list = CourseHome::filterPluginTools($all_tools_list, $course_tool_category); |
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| 745 | |||
| 746 | return $all_tools_list; |
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| 747 | } |
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| 748 | |||
| 749 | /** |
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| 750 | * Filter tool icons. Only show if $patronKey is = :teacher |
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| 751 | * Example dataIcons[i]['name']: parameter titleIcons1:teacher || titleIcons2 || titleIcons3:teacher |
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| 752 | * @param array $dataIcons array Reference to icons |
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| 753 | * @param string $courseToolCategory Current tools category |
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| 754 | * @return array |
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| 755 | */ |
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| 756 | private static function filterPluginTools($dataIcons, $courseToolCategory) |
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| 757 | { |
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| 758 | $patronKey = ':teacher'; |
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| 759 | |||
| 760 | if ($courseToolCategory == TOOL_STUDENT_VIEW) { |
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| 761 | //Fix only coach can see external pages - see #8236 - icpna |
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| 762 | if (api_is_coach()) { |
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| 763 | foreach ($dataIcons as $index => $array) { |
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| 764 | if (isset($array['name'])) { |
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| 765 | $dataIcons[$index]['name'] = str_replace($patronKey, '', $array['name']); |
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| 766 | } |
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| 767 | } |
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| 768 | |||
| 769 | return $dataIcons; |
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| 770 | } |
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| 771 | |||
| 772 | $flagOrder = false; |
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| 773 | |||
| 774 | foreach ($dataIcons as $index => $array) { |
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| 775 | if (!isset($array['name'])) { |
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| 776 | continue; |
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| 777 | } |
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| 778 | |||
| 779 | $pos = strpos($array['name'], $patronKey); |
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| 780 | |||
| 781 | if ($pos !== false) { |
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| 782 | unset($dataIcons[$index]); |
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| 783 | $flagOrder = true; |
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| 784 | } |
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| 785 | } |
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| 786 | |||
| 787 | if ($flagOrder) { |
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| 788 | return array_values($dataIcons); |
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| 789 | } |
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| 790 | |||
| 791 | return $dataIcons; |
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| 792 | } |
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| 793 | |||
| 794 | // clean patronKey of name icons |
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| 795 | foreach ($dataIcons as $index => $array) { |
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| 796 | if (isset($array['name'])) { |
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| 797 | $dataIcons[$index]['name'] = str_replace($patronKey, '', $array['name']); |
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| 798 | } |
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| 799 | } |
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| 800 | |||
| 801 | return $dataIcons; |
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| 802 | } |
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| 803 | |||
| 804 | /** |
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| 805 | * Displays the tools of a certain category. |
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| 806 | * @param array $all_tools_list List of tools as returned by get_tools_category() |
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| 807 | * @param bool $rows |
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| 808 | * |
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| 809 | * @return array |
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| 810 | */ |
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| 811 | public static function show_tools_category($all_tools_list, $rows = false) |
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| 812 | { |
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| 813 | $_user = api_get_user_info(); |
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| 814 | $theme = api_get_setting('homepage_view'); |
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| 815 | if ($theme === 'vertical_activity') { |
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| 816 | //ordering by get_lang name |
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| 817 | $order_tool_list = []; |
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| 818 | if (is_array($all_tools_list) && count($all_tools_list) > 0) { |
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| 819 | foreach ($all_tools_list as $key => $new_tool) { |
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| 820 | $tool_name = self::translate_tool_name($new_tool); |
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| 821 | $order_tool_list [$key] = $tool_name; |
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| 822 | } |
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| 823 | natsort($order_tool_list); |
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| 824 | $my_temp_tool_array = []; |
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| 825 | foreach ($order_tool_list as $key => $new_tool) { |
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| 826 | $my_temp_tool_array[] = $all_tools_list[$key]; |
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| 827 | } |
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| 828 | $all_tools_list = $my_temp_tool_array; |
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| 829 | } else { |
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| 830 | $all_tools_list = []; |
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| 831 | } |
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| 832 | } |
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| 833 | $web_code_path = api_get_path(WEB_CODE_PATH); |
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| 834 | $session_id = api_get_session_id(); |
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| 835 | $is_platform_admin = api_is_platform_admin(); |
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| 836 | $allowEditionInSession = api_get_configuration_value('allow_edit_tool_visibility_in_session'); |
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| 837 | |||
| 838 | if ($session_id == 0) { |
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| 839 | $is_allowed_to_edit = api_is_allowed_to_edit(null, true) && api_is_course_admin(); |
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| 840 | } else { |
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| 841 | $is_allowed_to_edit = api_is_allowed_to_edit(null, true) && !api_is_coach(); |
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| 842 | if ($allowEditionInSession) { |
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| 843 | $is_allowed_to_edit = api_is_allowed_to_edit(null, true) && api_is_coach($session_id, api_get_course_int_id()); |
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| 844 | } |
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| 845 | } |
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| 846 | |||
| 847 | $i = 0; |
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| 848 | $items = []; |
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| 849 | $app_plugin = new AppPlugin(); |
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| 850 | |||
| 851 | if (isset($all_tools_list)) { |
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| 852 | $lnk = ''; |
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| 853 | foreach ($all_tools_list as & $tool) { |
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| 854 | $item = []; |
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| 855 | $studentview = false; |
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| 856 | $tool['original_link'] = $tool['link']; |
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| 857 | if ($tool['image'] == 'scormbuilder.gif') { |
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| 858 | // check if the published learnpath is visible for student |
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| 859 | $published_lp_id = self::get_published_lp_id_from_link($tool['link']); |
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| 860 | if (api_is_allowed_to_edit(null, true)) { |
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| 861 | $studentview = true; |
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| 862 | } |
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| 863 | if (!api_is_allowed_to_edit(null, true) && |
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| 864 | !learnpath::is_lp_visible_for_student( |
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| 865 | $published_lp_id, |
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| 866 | api_get_user_id(), |
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| 867 | api_get_course_id(), |
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| 868 | api_get_session_id() |
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| 869 | ) |
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| 870 | ) { |
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| 871 | continue; |
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| 872 | } |
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| 873 | } |
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| 874 | |||
| 875 | if ($session_id != 0 && in_array($tool['name'], ['course_setting'])) { |
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| 876 | continue; |
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| 877 | } |
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| 878 | |||
| 879 | // This part displays the links to hide or remove a tool. |
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| 880 | // These links are only visible by the course manager. |
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| 881 | unset($lnk); |
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| 882 | |||
| 883 | $item['extra'] = null; |
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| 884 | $toolAdmin = isset($tool['admin']) ? $tool['admin'] : ''; |
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| 885 | |||
| 886 | if ($is_allowed_to_edit) { |
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| 887 | if (empty($session_id)) { |
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| 888 | if (isset($tool['id'])) { |
||
| 889 | if ($tool['visibility'] == '1' && $toolAdmin != '1') { |
||
| 890 | $link['name'] = Display::return_icon( |
||
| 891 | 'visible.png', |
||
| 892 | get_lang('Deactivate'), |
||
| 893 | ['id' => 'linktool_'.$tool['iid']], |
||
| 894 | ICON_SIZE_SMALL, |
||
| 895 | false |
||
| 896 | ); |
||
| 897 | $link['cmd'] = 'hide=yes'; |
||
| 898 | $lnk[] = $link; |
||
| 899 | } |
||
| 900 | if ($tool['visibility'] == '0' && $toolAdmin != '1') { |
||
| 901 | $link['name'] = Display::return_icon( |
||
| 902 | 'invisible.png', |
||
| 903 | get_lang('Activate'), |
||
| 904 | ['id' => 'linktool_'.$tool['iid']], |
||
| 905 | ICON_SIZE_SMALL, |
||
| 906 | false |
||
| 907 | ); |
||
| 908 | $link['cmd'] = 'restore=yes'; |
||
| 909 | $lnk[] = $link; |
||
| 910 | } |
||
| 911 | } |
||
| 912 | } elseif ($allowEditionInSession) { |
||
| 913 | $criteria = [ |
||
| 914 | 'cId' => api_get_course_int_id(), |
||
| 915 | 'name' => $tool['name'], |
||
| 916 | 'sessionId' => $session_id |
||
| 917 | ]; |
||
| 918 | /** @var CTool $tool */ |
||
| 919 | $toolObj = Database::getManager()->getRepository('ChamiloCourseBundle:CTool')->findOneBy($criteria); |
||
| 920 | if ($toolObj) { |
||
| 921 | $visibility = (int) $toolObj->getVisibility(); |
||
| 922 | switch ($visibility) { |
||
| 923 | case '0': |
||
| 924 | $info = pathinfo($tool['image']); |
||
| 925 | $basename = basename($tool['image'], '.'.$info['extension']); // $file is set to "index" |
||
| 926 | $tool['image'] = $basename.'_na.'.$info['extension']; |
||
| 927 | |||
| 928 | $link['name'] = Display::return_icon( |
||
| 929 | 'invisible.png', |
||
| 930 | get_lang('Activate'), |
||
| 931 | ['id' => 'linktool_'.$tool['iid']], |
||
| 932 | ICON_SIZE_SMALL, |
||
| 933 | false |
||
| 934 | ); |
||
| 935 | $link['cmd'] = 'restore=yes'; |
||
| 936 | $lnk[] = $link; |
||
| 937 | break; |
||
| 938 | case '1': |
||
| 939 | $link['name'] = Display::return_icon( |
||
| 940 | 'visible.png', |
||
| 941 | get_lang('Deactivate'), |
||
| 942 | ['id' => 'linktool_'.$tool['iid']], |
||
| 943 | ICON_SIZE_SMALL, |
||
| 944 | false |
||
| 945 | ); |
||
| 946 | $link['cmd'] = 'hide=yes'; |
||
| 947 | $lnk[] = $link; |
||
| 948 | break; |
||
| 949 | } |
||
| 950 | } else { |
||
| 951 | $link['name'] = Display::return_icon( |
||
| 952 | 'visible.png', |
||
| 953 | get_lang('Deactivate'), |
||
| 954 | ['id' => 'linktool_'.$tool['iid']], |
||
| 955 | ICON_SIZE_SMALL, |
||
| 956 | false |
||
| 957 | ); |
||
| 958 | $link['cmd'] = 'hide=yes'; |
||
| 959 | $lnk[] = $link; |
||
| 960 | } |
||
| 961 | } |
||
| 962 | if (!empty($tool['adminlink'])) { |
||
| 963 | $item['extra'] = '<a href="'.$tool['adminlink'].'">'. |
||
| 964 | Display::return_icon('edit.gif', get_lang('Edit')). |
||
| 965 | '</a>'; |
||
| 966 | } |
||
| 967 | } |
||
| 968 | |||
| 969 | // Both checks are necessary as is_platform_admin doesn't take student view into account |
||
| 970 | if ($is_platform_admin && $is_allowed_to_edit) { |
||
| 971 | if ($toolAdmin != '1') { |
||
| 972 | $link['cmd'] = 'hide=yes'; |
||
| 973 | } |
||
| 974 | } |
||
| 975 | |||
| 976 | $item['visibility'] = null; |
||
| 977 | if (isset($lnk) && is_array($lnk)) { |
||
| 978 | foreach ($lnk as $this_link) { |
||
| 979 | if (empty($tool['adminlink'])) { |
||
| 980 | $item['visibility'] .= |
||
| 981 | '<a class="make_visible_and_invisible" href="'.api_get_self().'?'.api_get_cidreq().'&id='.$tool['iid'].'&'.$this_link['cmd'].'">'. |
||
| 982 | $this_link['name'].'</a>'; |
||
| 983 | } |
||
| 984 | } |
||
| 985 | } else { |
||
| 986 | $item['visibility'] .= ''; |
||
| 987 | } |
||
| 988 | |||
| 989 | // NOTE : Table contains only the image file name, not full path |
||
| 990 | if (stripos($tool['link'], 'http://') === false && |
||
| 991 | stripos($tool['link'], 'https://') === false && |
||
| 992 | stripos($tool['link'], 'ftp://') === false |
||
| 993 | ) { |
||
| 994 | $tool['link'] = $web_code_path.$tool['link']; |
||
| 995 | } |
||
| 996 | |||
| 997 | if ($tool['visibility'] == '0' && $toolAdmin != '1') { |
||
| 998 | $class = 'text-muted'; |
||
| 999 | $info = pathinfo($tool['image']); |
||
| 1000 | $basename = basename($tool['image'], '.'.$info['extension']); // $file is set to "index" |
||
| 1001 | $tool['image'] = $basename.'_na.'.$info['extension']; |
||
| 1002 | } else { |
||
| 1003 | $class = ''; |
||
| 1004 | } |
||
| 1005 | |||
| 1006 | $qm_or_amp = strpos($tool['link'], '?') === false ? '?' : '&'; |
||
| 1007 | // If it's a link, we don't add the cidReq |
||
| 1008 | |||
| 1009 | if ($tool['image'] == 'file_html.png' || $tool['image'] == 'file_html_na.png') { |
||
| 1010 | $tool['link'] = $tool['link'].$qm_or_amp; |
||
| 1011 | } else { |
||
| 1012 | $tool['link'] = $tool['link'].$qm_or_amp.api_get_cidreq(); |
||
| 1013 | } |
||
| 1014 | |||
| 1015 | $tool_link_params = []; |
||
| 1016 | $toolIid = isset($tool["iid"]) ? $tool["iid"] : null; |
||
| 1017 | |||
| 1018 | //@todo this visio stuff should be removed |
||
| 1019 | if (strpos($tool['name'], 'visio_') !== false) { |
||
| 1020 | $tool_link_params = [ |
||
| 1021 | 'id' => 'tooldesc_'.$toolIid, |
||
| 1022 | 'href' => '"javascript: void(0);"', |
||
| 1023 | 'class' => $class, |
||
| 1024 | 'onclick' => 'javascript: window.open(\''.$tool['link'].'\',\'window_visio'.api_get_course_id().'\',config=\'height=\'+730+\', width=\'+1020+\', left=2, top=2, toolbar=no, menubar=no, scrollbars=yes, resizable=yes, location=no, directories=no, status=no\')', |
||
| 1025 | 'target' => $tool['target'] |
||
| 1026 | ]; |
||
| 1027 | } elseif (strpos($tool['name'], 'chat') !== false && |
||
| 1028 | api_get_course_setting('allow_open_chat_window') |
||
| 1029 | ) { |
||
| 1030 | $tool_link_params = [ |
||
| 1031 | 'id' => 'tooldesc_'.$toolIid, |
||
| 1032 | 'class' => $class, |
||
| 1033 | 'href' => 'javascript: void(0);', |
||
| 1034 | 'onclick' => 'javascript: window.open(\''.$tool['link'].'\',\'window_chat'.api_get_course_id().'\',config=\'height=\'+600+\', width=\'+825+\', left=2, top=2, toolbar=no, menubar=no, scrollbars=yes, resizable=yes, location=no, directories=no, status=no\')', //Chat Open Windows |
||
| 1035 | 'target' => $tool['target'] |
||
| 1036 | ]; |
||
| 1037 | } else { |
||
| 1038 | $tool_link_params = [ |
||
| 1039 | 'id' => 'tooldesc_'.$toolIid, |
||
| 1040 | 'href' => $tool['link'], |
||
| 1041 | 'class' => $class, |
||
| 1042 | 'target' => $tool['target'] |
||
| 1043 | ]; |
||
| 1044 | } |
||
| 1045 | |||
| 1046 | $tool_name = self::translate_tool_name($tool); |
||
| 1047 | |||
| 1048 | // Including Courses Plugins |
||
| 1049 | // Creating title and the link |
||
| 1050 | if (isset($tool['category']) && $tool['category'] == 'plugin') { |
||
| 1051 | $plugin_info = $app_plugin->getPluginInfo($tool['name']); |
||
| 1052 | if (isset($plugin_info) && isset($plugin_info['title'])) { |
||
| 1053 | $tool_name = $plugin_info['title']; |
||
| 1054 | } |
||
| 1055 | |||
| 1056 | if (!file_exists(api_get_path(SYS_CODE_PATH).'img/'.$tool['image']) && |
||
| 1057 | !file_exists(api_get_path(SYS_CODE_PATH).'img/icons/64/'.$tool['image'])) { |
||
| 1058 | $tool['image'] = 'plugins.png'; |
||
| 1059 | } |
||
| 1060 | $tool_link_params['href'] = api_get_path(WEB_PLUGIN_PATH) |
||
| 1061 | .$tool['original_link'].$qm_or_amp.api_get_cidreq(); |
||
| 1062 | } |
||
| 1063 | |||
| 1064 | $icon = Display::return_icon( |
||
| 1065 | $tool['image'], |
||
| 1066 | $tool_name, |
||
| 1067 | ['class' => 'tool-icon', 'id' => 'toolimage_'.$toolIid], |
||
| 1068 | ICON_SIZE_BIG, |
||
| 1069 | false |
||
| 1070 | ); |
||
| 1071 | |||
| 1072 | /*if (!empty($tool['custom_icon'])) { |
||
| 1073 | $image = self::getCustomWebIconPath().$tool['custom_icon']; |
||
| 1074 | $icon = Display::img( |
||
| 1075 | $image, |
||
| 1076 | $tool['description'], |
||
| 1077 | array( |
||
| 1078 | 'class' => 'tool-icon', |
||
| 1079 | 'id' => 'toolimage_'.$tool['id'] |
||
| 1080 | ) |
||
| 1081 | ); |
||
| 1082 | }*/ |
||
| 1083 | |||
| 1084 | // Validation when belongs to a session |
||
| 1085 | $session_img = api_get_session_image( |
||
| 1086 | $tool['session_id'], |
||
| 1087 | !empty($_user['status']) ? $_user['status'] : '' |
||
| 1088 | ); |
||
| 1089 | if ($studentview) { |
||
| 1090 | $tool_link_params['href'] .= '&isStudentView=true'; |
||
| 1091 | } |
||
| 1092 | $item['url_params'] = $tool_link_params; |
||
| 1093 | $item['icon'] = Display::url($icon, $tool_link_params['href'], $tool_link_params); |
||
| 1094 | $item['tool'] = $tool; |
||
| 1095 | $item['name'] = $tool_name; |
||
| 1096 | $tool_link_params['id'] = 'is'.$tool_link_params['id']; |
||
| 1097 | $item['link'] = Display::url( |
||
| 1098 | $tool_name.$session_img, |
||
| 1099 | $tool_link_params['href'], |
||
| 1100 | $tool_link_params |
||
| 1101 | ); |
||
| 1102 | $items[] = $item; |
||
| 1103 | $i++; |
||
| 1104 | } // end of foreach |
||
| 1105 | } |
||
| 1106 | |||
| 1107 | if (api_get_setting('homepage_view') != 'activity_big') { |
||
| 1108 | return $items; |
||
| 1109 | } |
||
| 1110 | |||
| 1111 | foreach ($items as &$item) { |
||
| 1112 | $originalImage = self::getToolIcon($item); |
||
| 1113 | $item['tool']['image'] = Display::url( |
||
| 1114 | $originalImage, |
||
| 1115 | $item['url_params']['href'], |
||
| 1116 | $item['url_params'] |
||
| 1117 | ); |
||
| 1118 | } |
||
| 1119 | |||
| 1120 | return $items; |
||
| 1121 | } |
||
| 1122 | |||
| 1123 | /** |
||
| 1124 | * Find the tool icon when homepage_view is activity_big |
||
| 1125 | * @param array $item |
||
| 1126 | * @return string |
||
| 1127 | */ |
||
| 1128 | private static function getToolIcon(array $item) |
||
| 1129 | { |
||
| 1130 | $image = str_replace('.gif', '.png', $item['tool']['image']); |
||
| 1131 | $toolIid = isset($item['tool']['iid']) ? $item['tool']['iid'] : null; |
||
| 1132 | |||
| 1133 | if (isset($item['tool']['custom_image'])) { |
||
| 1134 | return Display::img( |
||
| 1135 | $item['tool']['custom_image'], |
||
| 1136 | $item['name'], |
||
| 1137 | ['id' => 'toolimage_'.$toolIid] |
||
| 1138 | ); |
||
| 1139 | } |
||
| 1140 | |||
| 1141 | if (isset($item['tool']['custom_icon']) && !empty($item['tool']['custom_icon'])) { |
||
| 1142 | $customIcon = $item['tool']['custom_icon']; |
||
| 1143 | |||
| 1144 | if ($item['tool']['visibility'] == '0') { |
||
| 1145 | $customIcon = self::getDisableIcon($item['tool']['custom_icon']); |
||
| 1146 | } |
||
| 1147 | |||
| 1148 | return Display::img( |
||
| 1149 | self::getCustomWebIconPath().$customIcon, |
||
| 1150 | $item['name'], |
||
| 1151 | ['id' => 'toolimage_'.$toolIid] |
||
| 1152 | ); |
||
| 1153 | } |
||
| 1154 | |||
| 1155 | return Display::return_icon( |
||
| 1156 | $image, |
||
| 1157 | $item['name'], |
||
| 1158 | ['id' => 'toolimage_'.$toolIid], |
||
| 1159 | ICON_SIZE_BIG, |
||
| 1160 | false |
||
| 1161 | ); |
||
| 1162 | } |
||
| 1163 | |||
| 1164 | /** |
||
| 1165 | * Shows the general data for a particular meeting |
||
| 1166 | * |
||
| 1167 | * @param int $id_session |
||
| 1168 | * @return string session data |
||
| 1169 | */ |
||
| 1170 | public static function show_session_data($id_session) |
||
| 1171 | { |
||
| 1172 | $session_category_table = Database::get_main_table(TABLE_MAIN_SESSION_CATEGORY); |
||
| 1173 | |||
| 1174 | $sessionInfo = api_get_session_info($id_session); |
||
| 1175 | |||
| 1176 | if (empty($sessionInfo)) { |
||
| 1177 | return ''; |
||
| 1178 | } |
||
| 1179 | |||
| 1180 | $sql = 'SELECT name FROM '.$session_category_table.' |
||
| 1181 | WHERE id = "'.intval($sessionInfo['session_category_id']).'"'; |
||
| 1182 | $rs_category = Database::query($sql); |
||
| 1183 | $session_category = ''; |
||
| 1184 | if (Database::num_rows($rs_category) > 0) { |
||
| 1185 | $rows_session_category = Database::store_result($rs_category); |
||
| 1186 | $rows_session_category = $rows_session_category[0]; |
||
| 1187 | $session_category = $rows_session_category['name']; |
||
| 1188 | } |
||
| 1189 | |||
| 1190 | $coachInfo = api_get_user_info($sessionInfo['id_coach']); |
||
| 1191 | |||
| 1192 | $output = ''; |
||
| 1193 | if (!empty($session_category)) { |
||
| 1194 | $output .= '<tr><td>'.get_lang('SessionCategory').': '.'<b>'.$session_category.'</b></td></tr>'; |
||
| 1195 | } |
||
| 1196 | $dateInfo = SessionManager::parseSessionDates($sessionInfo); |
||
| 1197 | |||
| 1198 | $msgDate = $dateInfo['access']; |
||
| 1199 | $output .= '<tr> |
||
| 1200 | <td style="width:50%">'.get_lang('SessionName').': '.'<b>'.$sessionInfo['name'].'</b></td> |
||
| 1201 | <td>'.get_lang('GeneralCoach').': '.'<b>'.$coachInfo['complete_name'].'</b></td></tr>'; |
||
| 1202 | $output .= '<tr> |
||
| 1203 | <td>'.get_lang('SessionIdentifier').': '. |
||
| 1204 | Display::return_icon('star.png', ' ', ['align' => 'absmiddle']).' |
||
| 1205 | </td> |
||
| 1206 | <td>'.get_lang('Date').': '.'<b>'.$msgDate.'</b> |
||
| 1207 | </td> |
||
| 1208 | </tr>'; |
||
| 1209 | |||
| 1210 | return $output; |
||
| 1211 | } |
||
| 1212 | |||
| 1213 | /** |
||
| 1214 | * Retrieves the name-field within a tool-record and translates it on necessity. |
||
| 1215 | * @param array $tool The input record. |
||
| 1216 | * @return string Returns the name of the corresponding tool. |
||
| 1217 | */ |
||
| 1218 | public static function translate_tool_name(& $tool) |
||
| 1219 | { |
||
| 1220 | static $already_translated_icons = [ |
||
| 1221 | 'file_html.gif', |
||
| 1222 | 'file_html_na.gif', |
||
| 1223 | 'file_html.png', |
||
| 1224 | 'file_html_na.png', |
||
| 1225 | 'scormbuilder.gif', |
||
| 1226 | 'scormbuilder_na.gif', |
||
| 1227 | 'blog.gif', |
||
| 1228 | 'blog_na.gif', |
||
| 1229 | 'external.gif', |
||
| 1230 | 'external_na.gif' |
||
| 1231 | ]; |
||
| 1232 | |||
| 1233 | $toolName = Security::remove_XSS(stripslashes($tool['name'])); |
||
| 1234 | |||
| 1235 | if (in_array($tool['image'], $already_translated_icons)) { |
||
| 1236 | return $toolName; |
||
| 1237 | } |
||
| 1238 | |||
| 1239 | $toolName = api_underscore_to_camel_case($toolName); |
||
| 1240 | |||
| 1241 | if (isset($GLOBALS['Tool'.$toolName])) { |
||
| 1242 | return get_lang('Tool'.$toolName); |
||
| 1243 | } |
||
| 1244 | |||
| 1245 | return $toolName; |
||
| 1246 | } |
||
| 1247 | |||
| 1248 | /** |
||
| 1249 | * Get published learning path id from link inside course home |
||
| 1250 | * @param string Link to published lp |
||
| 1251 | * @return int Learning path id |
||
| 1252 | */ |
||
| 1253 | public static function get_published_lp_id_from_link($published_lp_link) |
||
| 1254 | { |
||
| 1255 | $lp_id = 0; |
||
| 1256 | $param_lp_id = strstr($published_lp_link, 'lp_id='); |
||
| 1257 | if (!empty($param_lp_id)) { |
||
| 1258 | $a_param_lp_id = explode('=', $param_lp_id); |
||
| 1259 | if (isset($a_param_lp_id[1])) { |
||
| 1260 | $lp_id = intval($a_param_lp_id[1]); |
||
| 1261 | } |
||
| 1262 | } |
||
| 1263 | |||
| 1264 | return $lp_id; |
||
| 1265 | } |
||
| 1266 | |||
| 1267 | /** |
||
| 1268 | * Get published learning path category from link inside course home |
||
| 1269 | * @param string $link |
||
| 1270 | * @return CLpCategory |
||
| 1271 | */ |
||
| 1272 | public static function getPublishedLpCategoryFromLink($link) |
||
| 1273 | { |
||
| 1274 | $query = parse_url($link, PHP_URL_QUERY); |
||
| 1275 | parse_str($query, $params); |
||
| 1276 | $id = isset($params['id']) ? (int) $params['id'] : 0; |
||
| 1277 | $em = Database::getManager(); |
||
| 1278 | /** @var CLpCategory $category */ |
||
| 1279 | $category = $em->find('ChamiloCourseBundle:CLpCategory', $id); |
||
| 1280 | |||
| 1281 | return $category; |
||
| 1282 | } |
||
| 1283 | |||
| 1284 | /** |
||
| 1285 | * @param bool $include_admin_tools |
||
| 1286 | * @return array |
||
| 1287 | */ |
||
| 1288 | public static function get_navigation_items($include_admin_tools = false) |
||
| 1289 | { |
||
| 1290 | $navigation_items = []; |
||
| 1291 | $course_id = api_get_course_int_id(); |
||
| 1292 | $courseInfo = api_get_course_info(); |
||
| 1293 | $sessionId = api_get_session_id(); |
||
| 1294 | |||
| 1295 | if (!empty($course_id)) { |
||
| 1296 | $course_tools_table = Database::get_course_table(TABLE_TOOL_LIST); |
||
| 1297 | /* Link to the Course homepage */ |
||
| 1298 | $navigation_items['home']['image'] = 'home.gif'; |
||
| 1299 | $navigation_items['home']['link'] = $courseInfo['course_public_url']; |
||
| 1300 | $navigation_items['home']['name'] = get_lang('CourseHomepageLink'); |
||
| 1301 | |||
| 1302 | $sql = "SELECT * FROM $course_tools_table |
||
| 1303 | WHERE c_id = $course_id AND visibility='1' and admin='0' |
||
| 1304 | ORDER BY id ASC"; |
||
| 1305 | $result = Database::query($sql); |
||
| 1306 | |||
| 1307 | $hideTools = []; |
||
| 1308 | $hideToolsKeys = []; |
||
| 1309 | if (!api_is_platform_admin()) { |
||
| 1310 | $hideTools = api_get_setting('course_hide_tools'); |
||
| 1311 | $hideToolsKeys = array_keys($hideTools); |
||
| 1312 | } |
||
| 1313 | |||
| 1314 | while ($row = Database::fetch_array($result)) { |
||
| 1315 | if (!empty($hideTools)) { |
||
| 1316 | if (in_array($row['name'], $hideToolsKeys)) { |
||
| 1317 | // Tool is hidden |
||
| 1318 | if ($hideTools[$row['name']] == 'true') { |
||
| 1319 | continue; |
||
| 1320 | } |
||
| 1321 | } |
||
| 1322 | } |
||
| 1323 | |||
| 1324 | $navigation_items[$row['id']] = $row; |
||
| 1325 | if (stripos($row['link'], 'http://') === false && stripos($row['link'], 'https://') === false) { |
||
| 1326 | $navigation_items[$row['id']]['link'] = api_get_path(WEB_CODE_PATH); |
||
| 1327 | |||
| 1328 | if ($row['category'] == 'plugin') { |
||
| 1329 | $plugin = new AppPlugin(); |
||
| 1330 | $pluginInfo = $plugin->getPluginInfo($row['name']); |
||
| 1331 | $navigation_items[$row['id']]['link'] = api_get_path(WEB_PLUGIN_PATH); |
||
| 1332 | $navigation_items[$row['id']]['name'] = $pluginInfo['title']; |
||
| 1333 | } else { |
||
| 1334 | $navigation_items[$row['id']]['name'] = self::translate_tool_name($row); |
||
| 1335 | } |
||
| 1336 | |||
| 1337 | $navigation_items[$row['id']]['link'] .= $row['link']; |
||
| 1338 | } |
||
| 1339 | } |
||
| 1340 | |||
| 1341 | /* Admin (edit rights) only links |
||
| 1342 | - Course settings (course admin only) |
||
| 1343 | - Course rights (roles & rights overview) */ |
||
| 1344 | if ($include_admin_tools) { |
||
| 1345 | $sql = "SELECT name, image FROM $course_tools_table |
||
| 1346 | WHERE c_id = $course_id AND link='course_info/infocours.php'"; |
||
| 1347 | $sql_result = Database::query($sql); |
||
| 1348 | $course_setting_info = Database::fetch_array($sql_result); |
||
| 1349 | $course_setting_visual_name = self::translate_tool_name($course_setting_info); |
||
| 1350 | if ($sessionId == 0) { |
||
| 1351 | // course settings item |
||
| 1352 | $navigation_items['course_settings']['image'] = $course_setting_info['image']; |
||
| 1353 | $navigation_items['course_settings']['link'] = api_get_path(WEB_CODE_PATH).'course_info/infocours.php'; |
||
| 1354 | $navigation_items['course_settings']['name'] = $course_setting_visual_name; |
||
| 1355 | } |
||
| 1356 | } |
||
| 1357 | } |
||
| 1358 | |||
| 1359 | foreach ($navigation_items as $key => $navigation_item) { |
||
| 1360 | if (strstr($navigation_item['link'], '?')) { |
||
| 1361 | //link already contains a parameter, add course id parameter with & |
||
| 1362 | $parameter_separator = '&'; |
||
| 1363 | } else { |
||
| 1364 | //link doesn't contain a parameter yet, add course id parameter with ? |
||
| 1365 | $parameter_separator = '?'; |
||
| 1366 | } |
||
| 1367 | //$navigation_items[$key]['link'] .= $parameter_separator.api_get_cidreq(); |
||
| 1368 | $navigation_items[$key]['link'] .= $parameter_separator.'cidReq='.api_get_course_id().'&gidReq=0&id_session='.$sessionId; |
||
| 1369 | } |
||
| 1370 | |||
| 1371 | return $navigation_items; |
||
| 1372 | } |
||
| 1373 | |||
| 1374 | /** |
||
| 1375 | * Show a navigation menu |
||
| 1376 | */ |
||
| 1377 | public static function show_navigation_menu() |
||
| 1378 | { |
||
| 1379 | $navigation_items = self::get_navigation_items(true); |
||
| 1380 | $course_id = api_get_course_id(); |
||
| 1381 | |||
| 1382 | $class = null; |
||
| 1383 | $idLearn = null; |
||
| 1384 | $item = null; |
||
| 1385 | $marginLeft = 160; |
||
| 1386 | |||
| 1387 | $html = '<div id="toolnav">'; |
||
| 1388 | $html .= '<ul id="toolnavbox">'; |
||
| 1389 | $count = 0; |
||
| 1390 | foreach ($navigation_items as $key => $navigation_item) { |
||
| 1391 | //students can't see the course settings option |
||
| 1392 | $count++; |
||
| 1393 | if (!api_is_allowed_to_edit() && $key == 'course_settings') { |
||
| 1394 | continue; |
||
| 1395 | } |
||
| 1396 | $html .= '<li>'; |
||
| 1397 | $url_item = parse_url($navigation_item['link']); |
||
| 1398 | $url_current = parse_url($_SERVER['REQUEST_URI']); |
||
| 1399 | |||
| 1400 | if (api_get_setting('show_navigation_menu') == 'text') { |
||
| 1401 | $class = 'text'; |
||
| 1402 | $marginLeft = 170; |
||
| 1403 | $item = $navigation_item['name']; |
||
| 1404 | } elseif (api_get_setting('show_navigation_menu') == 'icons') { |
||
| 1405 | $class = 'icons'; |
||
| 1406 | $marginLeft = 25; |
||
| 1407 | $item = Display::return_icon( |
||
| 1408 | substr($navigation_item['image'], 0, -3)."png", |
||
| 1409 | $navigation_item['name'], |
||
| 1410 | ['class' => 'tool-img'], |
||
| 1411 | ICON_SIZE_SMALL |
||
| 1412 | ); |
||
| 1413 | } else { |
||
| 1414 | $class = 'icons-text'; |
||
| 1415 | $item = $navigation_item['name']. |
||
| 1416 | Display::return_icon( |
||
| 1417 | substr($navigation_item['image'], 0, -3)."png", |
||
| 1418 | $navigation_item['name'], |
||
| 1419 | ['class' => 'tool-img'], |
||
| 1420 | ICON_SIZE_SMALL |
||
| 1421 | ); |
||
| 1422 | } |
||
| 1423 | |||
| 1424 | if (stristr($url_item['path'], $url_current['path'])) { |
||
| 1425 | if (!isset($_GET['learnpath_id']) || strpos($url_item['query'], 'learnpath_id='.intval($_GET['learnpath_id'])) === 0) { |
||
| 1426 | $idLearn = ' id="here"'; |
||
| 1427 | } |
||
| 1428 | } |
||
| 1429 | |||
| 1430 | if (strpos($navigation_item['link'], 'chat') !== false && |
||
| 1431 | api_get_course_setting('allow_open_chat_window', $course_id) |
||
| 1432 | ) { |
||
| 1433 | $html .= '<a '.$idLearn.' class="btn btn-default text-left '.$class.' " href="javascript: void(0);" onclick="javascript: window.open(\''.$navigation_item['link'].'\',\'window_chat'.api_get_course_id().'\',config=\'height=\'+600+\', width=\'+825+\', left=2, top=2, toolbar=no, menubar=no, scrollbars=yes, resizable=yes, location=no, directories=no, status=no\')" target="'.$navigation_item['target'].'"'; |
||
| 1434 | $html .= ' title="'.$navigation_item['name'].'">'; |
||
| 1435 | $html .= $item; |
||
| 1436 | $html .= '</a>'; |
||
| 1437 | } else { |
||
| 1438 | $html .= '<a '.$idLearn.' class="btn btn-default text-left '.$class.'" href="'.$navigation_item['link'].'" target="_top" title="'.$navigation_item['name'].'">'; |
||
| 1439 | $html .= $item; |
||
| 1440 | $html .= '</a>'; |
||
| 1441 | } |
||
| 1442 | |||
| 1443 | $html .= '</li>'; |
||
| 1444 | } |
||
| 1445 | $html .= '</ul>'; |
||
| 1446 | $html .= '<script>$(function() { |
||
| 1447 | $("#toolnavbox a").stop().animate({"margin-left":"-' . $marginLeft.'px"},1000); |
||
| 1448 | $("#toolnavbox > li").hover( |
||
| 1449 | function () { |
||
| 1450 | $("a",$(this)).stop().animate({"margin-left":"-2px"},200); |
||
| 1451 | $("span",$(this)).css("display","block"); |
||
| 1452 | }, |
||
| 1453 | function () { |
||
| 1454 | $("a",$(this)).stop().animate({"margin-left":"-' . $marginLeft.'px"},200); |
||
| 1455 | $("span",$(this)).css("display","initial"); |
||
| 1456 | } |
||
| 1457 | ); |
||
| 1458 | });</script>'; |
||
| 1459 | $html .= '</div>'; |
||
| 1460 | |||
| 1461 | return $html; |
||
| 1462 | } |
||
| 1463 | |||
| 1464 | /** |
||
| 1465 | * Show a toolbar with shortcuts to the course tool |
||
| 1466 | * @param int $orientation |
||
| 1467 | * |
||
| 1468 | * @return string |
||
| 1469 | */ |
||
| 1470 | public static function show_navigation_tool_shortcuts($orientation = SHORTCUTS_HORIZONTAL) |
||
| 1471 | { |
||
| 1472 | $origin = api_get_origin(); |
||
| 1473 | if ($origin === 'learnpath') { |
||
| 1474 | return ''; |
||
| 1475 | } |
||
| 1476 | |||
| 1477 | $navigation_items = self::get_navigation_items(false); |
||
| 1478 | $html = ''; |
||
| 1479 | if (!empty($navigation_items)) { |
||
| 1480 | if ($orientation == SHORTCUTS_HORIZONTAL) { |
||
| 1481 | $style_id = "toolshortcuts_horizontal"; |
||
| 1482 | } else { |
||
| 1483 | $style_id = "toolshortcuts_vertical"; |
||
| 1484 | } |
||
| 1485 | $html .= '<div id="'.$style_id.'">'; |
||
| 1486 | foreach ($navigation_items as $key => $navigation_item) { |
||
| 1487 | if (strpos($navigation_item['link'], 'chat') !== false && |
||
| 1488 | api_get_course_setting('allow_open_chat_window') |
||
| 1489 | ) { |
||
| 1490 | $html .= '<a class="items-icon" href="javascript: void(0);" onclick="javascript: window.open(\''.$navigation_item['link'].'\',\'window_chat'.api_get_course_id().'\',config=\'height=\'+600+\', width=\'+825+\', left=2, top=2, toolbar=no, menubar=no, scrollbars=yes, resizable=yes, location=no, directories=no, status=no\')" target="'.$navigation_item['target'].'"'; |
||
| 1491 | } else { |
||
| 1492 | $html .= '<a class="items-icon" href="'.$navigation_item['link'].'"'; |
||
| 1493 | } |
||
| 1494 | if (strpos(api_get_self(), $navigation_item['link']) !== false) { |
||
| 1495 | $html .= ' id="here"'; |
||
| 1496 | } |
||
| 1497 | $html .= ' target="_top" title="'.$navigation_item['name'].'">'; |
||
| 1498 | |||
| 1499 | if (isset($navigation_item['category']) && $navigation_item['category'] == 'plugin') { |
||
| 1500 | /*$plugin_info = $app_plugin->getPluginInfo($navigation_item['name']); |
||
| 1501 | if (isset($plugin_info) && isset($plugin_info['title'])) { |
||
| 1502 | $tool_name = $plugin_info['title']; |
||
| 1503 | }*/ |
||
| 1504 | if (!file_exists(api_get_path(SYS_CODE_PATH).'img/'.$navigation_item['image']) && |
||
| 1505 | !file_exists(api_get_path(SYS_CODE_PATH).'img/icons/'.ICON_SIZE_MEDIUM.'/'.$navigation_item['image']) |
||
| 1506 | ) { |
||
| 1507 | $navigation_item['image'] = 'plugins.png'; |
||
| 1508 | } |
||
| 1509 | } |
||
| 1510 | |||
| 1511 | $html .= Display::return_icon( |
||
| 1512 | substr($navigation_item['image'], 0, -3).'png', |
||
| 1513 | $navigation_item['name'], |
||
| 1514 | [], |
||
| 1515 | ICON_SIZE_MEDIUM |
||
| 1516 | ); |
||
| 1517 | $html .= '</a> '; |
||
| 1518 | if ($orientation == SHORTCUTS_VERTICAL) { |
||
| 1519 | $html .= '<br />'; |
||
| 1520 | } |
||
| 1521 | } |
||
| 1522 | $html .= '</div>'; |
||
| 1523 | } |
||
| 1524 | |||
| 1525 | return $html; |
||
| 1526 | } |
||
| 1527 | |||
| 1528 | /** |
||
| 1529 | * List course homepage tools from authoring and interaction sections |
||
| 1530 | * @param int $courseId The course ID (guessed from context if not provided) |
||
| 1531 | * @param int $sessionId The session ID (guessed from context if not provided) |
||
| 1532 | * @return array List of all tools data from the c_tools table |
||
| 1533 | */ |
||
| 1534 | public static function toolsIconsAction($courseId = null, $sessionId = null) |
||
| 1564 | } |
||
| 1565 | |||
| 1566 | /** |
||
| 1567 | * @param int $editIcon |
||
| 1568 | * @return array |
||
| 1569 | */ |
||
| 1570 | public static function getTool($editIcon) |
||
| 1581 | } |
||
| 1582 | |||
| 1583 | /** |
||
| 1584 | * @return string |
||
| 1585 | */ |
||
| 1586 | public static function getCustomSysIconPath() |
||
| 1587 | { |
||
| 1588 | // Check if directory exists or create it if it doesn't |
||
| 1589 | $dir = api_get_path(SYS_COURSE_PATH).api_get_course_path().'/upload/course_home_icons/'; |
||
| 1590 | if (!is_dir($dir)) { |
||
| 1591 | mkdir($dir, api_get_permissions_for_new_directories(), true); |
||
| 1592 | } |
||
| 1593 | |||
| 1594 | return $dir; |
||
| 1595 | } |
||
| 1596 | |||
| 1597 | /** |
||
| 1598 | * @return string |
||
| 1599 | */ |
||
| 1600 | public static function getCustomWebIconPath() |
||
| 1601 | { |
||
| 1602 | // Check if directory exists or create it if it doesn't |
||
| 1603 | $dir = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/upload/course_home_icons/'; |
||
| 1604 | |||
| 1605 | return $dir; |
||
| 1606 | } |
||
| 1607 | |||
| 1608 | /** |
||
| 1609 | * @param string $icon |
||
| 1610 | * @return string |
||
| 1611 | */ |
||
| 1612 | public static function getDisableIcon($icon) |
||
| 1617 | } |
||
| 1618 | |||
| 1619 | /** |
||
| 1620 | * @param int $id |
||
| 1621 | * @param array $values |
||
| 1622 | */ |
||
| 1623 | public static function updateTool($id, $values) |
||
| 1624 | { |
||
| 1625 | $table = Database::get_course_table(TABLE_TOOL_LIST); |
||
| 1626 | $params = [ |
||
| 1627 | 'name' => $values['name'], |
||
| 1628 | 'link' => $values['link'], |
||
| 1629 | 'target' => $values['target'], |
||
| 1630 | 'visibility' => $values['visibility'], |
||
| 1631 | 'description' => $values['description'], |
||
| 1632 | ]; |
||
| 1633 | |||
| 1634 | if (isset($_FILES['icon']['size']) && $_FILES['icon']['size'] !== 0) { |
||
| 1635 | $dir = self::getCustomSysIconPath(); |
||
| 1636 | |||
| 1637 | // Resize image if it is larger than 64px |
||
| 1638 | $temp = new Image($_FILES['icon']['tmp_name']); |
||
| 1639 | $picture_infos = $temp->get_image_info(); |
||
| 1640 | if ($picture_infos['width'] > 64) { |
||
| 1641 | $thumbwidth = 64; |
||
| 1642 | } else { |
||
| 1643 | $thumbwidth = $picture_infos['width']; |
||
| 1644 | } |
||
| 1645 | if ($picture_infos['height'] > 64) { |
||
| 1646 | $new_height = 64; |
||
| 1647 | } else { |
||
| 1648 | $new_height = $picture_infos['height']; |
||
| 1649 | } |
||
| 1650 | $temp->resize($thumbwidth, $new_height, 0); |
||
| 1651 | |||
| 1652 | //copy the image to the course upload folder |
||
| 1653 | $path = $dir.$_FILES['icon']['name']; |
||
| 1654 | $result = $temp->send_image($path); |
||
| 1655 | |||
| 1656 | $temp = new Image($path); |
||
| 1657 | $r = $temp->convert2bw(); |
||
| 1658 | $ext = pathinfo($path, PATHINFO_EXTENSION); |
||
| 1659 | $bwPath = substr($path, 0, -(strlen($ext) + 1)).'_na.'.$ext; |
||
| 1660 | |||
| 1661 | if ($r === false) { |
||
| 1662 | error_log('Conversion to B&W of '.$path.' failed in '.__FILE__.' at line '.__LINE__); |
||
| 1663 | } else { |
||
| 1664 | $temp->send_image($bwPath); |
||
| 1665 | $iconName = $_FILES['icon']['name']; |
||
| 1666 | $params['custom_icon'] = $iconName; |
||
| 1667 | } |
||
| 1668 | } |
||
| 1669 | |||
| 1670 | Database::update( |
||
| 1671 | $table, |
||
| 1672 | $params, |
||
| 1673 | [' iid = ?' => [$id]] |
||
| 1674 | ); |
||
| 1675 | } |
||
| 1676 | |||
| 1677 | /** |
||
| 1678 | * @param int $id |
||
| 1679 | */ |
||
| 1680 | public static function deleteIcon($id) |
||
| 1711 | ); |
||
| 1712 | } |
||
| 1713 | } |
||
| 1714 | } |
||
| 1715 |
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