$strsubscribe = get_string('subscribe', 'anonforum'); $strunsubscribe = get_string('unsubscribe', 'anonforum'); $stryes = get_string('yes'); $strno = get_string('no'); $strrss = get_string('rss'); $stremaildigest = get_string('emaildigest'); $searchform = anonforum_search_form($course); // Retrieve the list of anonymous forum digest options for later. $digestoptions = anonforum_get_user_digest_options(); $digestoptions_selector = new single_select(new moodle_url('/mod/anonforum/maildigest.php', array('backtoindex' => 1)), 'maildigest', $digestoptions, null, ''); $digestoptions_selector->method = 'post'; // Start of the table for General Forums $generaltable = new html_table(); $generaltable->head = array($stranonforum, $strdescription, $strdiscussions); $generaltable->align = array('left', 'left', 'center'); if ($usetracking = anonforum_tp_can_track_anonforums()) { $untracked = anonforum_tp_get_untracked_anonforums($USER->id, $course->id); $generaltable->head[] = $strunreadposts; $generaltable->align[] = 'center'; $generaltable->head[] = $strtracking; $generaltable->align[] = 'center'; } $subscribed_anonforums = anonforum_get_subscribed_anonforums($course); $can_subscribe = is_enrolled($coursecontext); if ($can_subscribe) { $generaltable->head[] = $strsubscribed; $generaltable->align[] = 'center'; $generaltable->head[] = $stremaildigest . ' ' . $OUTPUT->help_icon('emaildigesttype', 'mod_anonforum'); $generaltable->align[] = 'center'; } if ($show_rss = ($can_subscribe || $course->id == SITEID) && isset($CFG->enablerssfeeds) && isset($CFG->anonforum_enablerssfeeds) && $CFG->enablerssfeeds && $CFG->anonforum_enablerssfeeds) {
/** * Test the logic in the anonforum_tp_can_track_anonforums() function. */ public function test_anonforum_tp_can_track_anonforums() { global $CFG; $this->resetAfterTest(); $useron = $this->getDataGenerator()->create_user(array('trackforums' => 1)); $useroff = $this->getDataGenerator()->create_user(array('trackforums' => 0)); $course = $this->getDataGenerator()->create_course(); $options = array('course' => $course->id, 'trackingtype' => FORUM_TRACKING_OFF); // Off. $anonforumoff = $this->getDataGenerator()->create_module('anonforum', $options); $options = array('course' => $course->id, 'trackingtype' => FORUM_TRACKING_FORCED); // On. $anonforumforce = $this->getDataGenerator()->create_module('anonforum', $options); $options = array('course' => $course->id, 'trackingtype' => FORUM_TRACKING_OPTIONAL); // Optional. $anonforumoptional = $this->getDataGenerator()->create_module('anonforum', $options); // Allow force. $CFG->anonforum_allowforcedreadtracking = 1; // User on, anonforum off, should be off. $result = anonforum_tp_can_track_anonforums($anonforumoff, $useron); $this->assertEquals(false, $result); // User on, anonforum on, should be on. $result = anonforum_tp_can_track_anonforums($anonforumforce, $useron); $this->assertEquals(true, $result); // User on, anonforum optional, should be on. $result = anonforum_tp_can_track_anonforums($anonforumoptional, $useron); $this->assertEquals(true, $result); // User off, anonforum off, should be off. $result = anonforum_tp_can_track_anonforums($anonforumoff, $useroff); $this->assertEquals(false, $result); // User off, anonforum force, should be on. $result = anonforum_tp_can_track_anonforums($anonforumforce, $useroff); $this->assertEquals(true, $result); // User off, anonforum optional, should be off. $result = anonforum_tp_can_track_anonforums($anonforumoptional, $useroff); $this->assertEquals(false, $result); // Don't allow force. $CFG->anonforum_allowforcedreadtracking = 0; // User on, anonforum off, should be off. $result = anonforum_tp_can_track_anonforums($anonforumoff, $useron); $this->assertEquals(false, $result); // User on, anonforum on, should be on. $result = anonforum_tp_can_track_anonforums($anonforumforce, $useron); $this->assertEquals(true, $result); // User on, anonforum optional, should be on. $result = anonforum_tp_can_track_anonforums($anonforumoptional, $useron); $this->assertEquals(true, $result); // User off, anonforum off, should be off. $result = anonforum_tp_can_track_anonforums($anonforumoff, $useroff); $this->assertEquals(false, $result); // User off, anonforum force, should be off. $result = anonforum_tp_can_track_anonforums($anonforumforce, $useroff); $this->assertEquals(false, $result); // User off, anonforum optional, should be off. $result = anonforum_tp_can_track_anonforums($anonforumoptional, $useroff); $this->assertEquals(false, $result); }
/** * Returns a list of anonforum discussions as well as a summary of the discussion * in a provided list of anonforums. * * @param array $anonforumids the anonforum ids * @return array the anonforum discussion details * @since Moodle 2.5 */ public static function get_anonforum_discussions($anonforumids) { global $CFG, $DB, $USER; require_once $CFG->dirroot . "/mod/anonforum/lib.php"; // Validate the parameter. $params = self::validate_parameters(self::get_anonforum_discussions_parameters(), array('anonforumids' => $anonforumids)); $anonforumids = $params['anonforumids']; // Array to store the anonymous forum discussions to return. $arrdiscussions = array(); // Keep track of the course ids we have performed a require_course_login check on to avoid repeating. $arrcourseschecked = array(); // Store the modinfo for the anonymous forums in an individual courses. $arrcoursesanonforuminfo = array(); // Keep track of the users we have looked up in the DB. $arrusers = array(); // Loop through them. foreach ($anonforumids as $id) { // Get the anonymous forum object. $anonforum = $DB->get_record('anonforum', array('id' => $id), '*', MUST_EXIST); // Check that that user can view this course if check not performed yet. if (!in_array($anonforum->course, $arrcourseschecked)) { // Check the user can function in this context. self::validate_context(context_course::instance($anonforum->course)); // Add to the array. $arrcourseschecked[] = $anonforum->course; } // Get the modinfo for the course if we haven't already. if (!isset($arrcoursesanonforuminfo[$anonforum->course])) { $modinfo = get_fast_modinfo($anonforum->course); $arrcoursesanonforuminfo[$anonforum->course] = $modinfo->get_instances_of('anonforum'); } // Check if this anonymous forum does not exist in the modinfo array, should always be false unless DB is borked. if (empty($arrcoursesanonforuminfo[$anonforum->course][$anonforum->id])) { throw new moodle_exception('invalidmodule', 'error'); } // We now have the course module. $cm = $arrcoursesanonforuminfo[$anonforum->course][$anonforum->id]; // If the anonymous forum is not visible throw an exception. if (!$cm->uservisible) { throw new moodle_exception('nopermissiontoshow', 'error'); } // Get the module context. $modcontext = context_module::instance($cm->id); // Check they have the view anonymous forum capability. require_capability('mod/anonforum:viewdiscussion', $modcontext); // Check if they can view full names. $canviewfullname = has_capability('moodle/site:viewfullnames', $modcontext); // Get the unreads array, this takes a anonymous forum id and returns data for all discussions. $unreads = array(); if ($cantrack = anonforum_tp_can_track_anonforums($anonforum)) { if ($anonforumtracked = anonforum_tp_is_tracked($anonforum)) { $unreads = anonforum_get_discussions_unread($cm); } } // The anonforum function returns the replies for all the discussions in a given anonymous forum. $replies = anonforum_count_discussion_replies($id); // Get the discussions for this anonymous forum. if ($discussions = $DB->get_records('anonforum_discussions', array('anonforum' => $id))) { foreach ($discussions as $discussion) { // If the anonymous forum is of type qanda and the user has not posted in the discussion // we need to ensure that they have the required capability. if ($anonforum->type == 'qanda' && !anonforum_user_has_posted($discussion->anonforum, $discussion->id, $USER->id)) { require_capability('mod/anonforum:viewqandawithoutposting', $modcontext); } $usernamefields = user_picture::fields(); // If we don't have the users details then perform DB call. if (empty($arrusers[$discussion->userid])) { $arrusers[$discussion->userid] = $DB->get_record('user', array('id' => $discussion->userid), $usernamefields, MUST_EXIST); } // Get the subject. $subject = $DB->get_field('anonforum_posts', 'subject', array('id' => $discussion->firstpost), MUST_EXIST); // Create object to return. $return = new stdClass(); $return->id = (int) $discussion->id; $return->course = $discussion->course; $return->anonforum = $discussion->anonforum; $return->name = $discussion->name; $return->userid = $discussion->userid; $return->groupid = $discussion->groupid; $return->assessed = $discussion->assessed; $return->timemodified = (int) $discussion->timemodified; $return->usermodified = $discussion->usermodified; $return->timestart = $discussion->timestart; $return->timeend = $discussion->timeend; $return->firstpost = (int) $discussion->firstpost; $return->firstuserfullname = fullname($arrusers[$discussion->userid], $canviewfullname); $return->firstuserimagealt = $arrusers[$discussion->userid]->imagealt; $return->firstuserpicture = $arrusers[$discussion->userid]->picture; $return->firstuseremail = $arrusers[$discussion->userid]->email; $return->subject = $subject; $return->numunread = ''; if ($cantrack && $anonforumtracked) { if (isset($unreads[$discussion->id])) { $return->numunread = (int) $unreads[$discussion->id]; } } // Check if there are any replies to this discussion. if (!empty($replies[$discussion->id])) { $return->numreplies = (int) $replies[$discussion->id]->replies; $return->lastpost = (int) $replies[$discussion->id]->lastpostid; } else { // No replies, so the last post will be the first post. $return->numreplies = 0; $return->lastpost = (int) $discussion->firstpost; } // Get the last post as well as the user who made it. $lastpost = $DB->get_record('anonforum_posts', array('id' => $return->lastpost), '*', MUST_EXIST); if (empty($arrusers[$lastpost->userid])) { $arrusers[$lastpost->userid] = $DB->get_record('user', array('id' => $lastpost->userid), $usernamefields, MUST_EXIST); } $return->lastuserid = $lastpost->userid; $return->lastuserfullname = fullname($arrusers[$lastpost->userid], $canviewfullname); $return->lastuserimagealt = $arrusers[$lastpost->userid]->imagealt; $return->lastuserpicture = $arrusers[$lastpost->userid]->picture; $return->lastuseremail = $arrusers[$lastpost->userid]->email; // Add the discussion statistics to the array to return. $arrdiscussions[$return->id] = (array) $return; } } } return $arrdiscussions; }
if ($returnpage !== 'index.php') { $url->param('returnpage', $returnpage); } $PAGE->set_url($url); if (!($anonforum = $DB->get_record("anonforum", array("id" => $id)))) { print_error('invalidanonforumid', 'anonforum'); } if (!($course = $DB->get_record("course", array("id" => $anonforum->course)))) { print_error('invalidcoursemodule'); } if (!($cm = get_coursemodule_from_instance("anonforum", $anonforum->id, $course->id))) { print_error('invalidcoursemodule'); } require_course_login($course, false, $cm); $returnto = anonforum_go_back_to($returnpage . '?id=' . $course->id . '&f=' . $anonforum->id); if (!anonforum_tp_can_track_anonforums($anonforum)) { redirect($returnto); } $info = new stdClass(); $info->name = fullname($USER); $info->anonforum = format_string($anonforum->name); $eventparams = array('context' => context_module::instance($cm->id), 'relateduserid' => $USER->id, 'anonymous' => 1, 'other' => array('anonforumid' => $anonforum->id)); if (anonforum_tp_is_tracked($anonforum)) { if (anonforum_tp_stop_tracking($anonforum->id)) { if (empty($anonforum->anonymous)) { $event = \mod_anonforum\event\readtracking_disabled::create($eventparams); $event->trigger(); } redirect($returnto, get_string("nownottracking", "anonforum", $info), 1); } else { print_error('cannottrack', '', $_SERVER["HTTP_REFERER"]);
/** * Adds information about unread messages, that is only required for the course view page (and * similar), to the course-module object. * @param cm_info $cm Course-module object */ function anonforum_cm_info_view(cm_info $cm) { global $CFG; if (anonforum_tp_can_track_anonforums()) { if ($unread = anonforum_tp_count_anonforum_unread_posts($cm, $cm->get_course())) { $out = '<span class="unread"> <a href="' . $cm->url . '">'; if ($unread == 1) { $out .= get_string('unreadpostsone', 'anonforum'); } else { $out .= get_string('unreadpostsnumber', 'anonforum', $unread); } $out .= '</a></span>'; $cm->set_after_link($out); } } }
if ($parent) { // If flat AND parent, then force nested display this time if ($displaymode == ANONFORUM_MODE_FLATOLDEST or $displaymode == ANONFORUM_MODE_FLATNEWEST) { $displaymode = ANONFORUM_MODE_NESTED; } } else { $parent = $discussion->firstpost; } if (!($post = anonforum_get_post_full($parent))) { print_error("notexists", 'anonforum', "{$CFG->wwwroot}/mod/anonforum/view.php?f={$anonforum->id}"); } if (!anonforum_user_can_see_post($anonforum, $discussion, $post, null, $cm)) { print_error('noviewdiscussionspermission', 'anonforum', "{$CFG->wwwroot}/mod/anonforum/view.php?id={$anonforum->id}"); } if ($mark == 'read' or $mark == 'unread') { if ($CFG->anonforum_usermarksread && anonforum_tp_can_track_anonforums($anonforum) && anonforum_tp_is_tracked($anonforum)) { if ($mark == 'read') { anonforum_tp_add_read_record($USER->id, $postid); } else { // unread anonforum_tp_delete_read_records($USER->id, $postid); } } } $searchform = anonforum_search_form($course); $anonforumnode = $PAGE->navigation->find($cm->id, navigation_node::TYPE_ACTIVITY); if (empty($anonforumnode)) { $anonforumnode = $PAGE->navbar; } else { $anonforumnode->make_active(); }