} if ($mark == 'read') { hsuforum_tp_add_read_record($USER->id, $postid); } $forumnode = $PAGE->navigation->find($cm->id, navigation_node::TYPE_ACTIVITY); if (empty($forumnode)) { $forumnode = $PAGE->navbar; } else { $forumnode->make_active(); } $node = $forumnode->add(format_string($discussion->name), new moodle_url('/mod/hsuforum/discuss.php', array('d' => $discussion->id))); $node->display = false; if ($node && $post->id != $discussion->firstpost) { $node->add(format_string($post->subject), $PAGE->url); } $dsort = hsuforum_lib_discussion_sort::get_from_session($forum, $modcontext); $renderer = $PAGE->get_renderer('mod_hsuforum'); $PAGE->requires->js_init_call('M.mod_hsuforum.init', null, false, $renderer->get_js_module()); $PAGE->set_title("{$course->shortname}: {$discussion->name}"); $PAGE->set_heading($course->fullname); echo $OUTPUT->header(); if ($forum->type != 'single') { echo "<h2><a href='{$CFG->wwwroot}/mod/hsuforum/view.php?f={$forum->id}'>« " . format_string($forum->name) . "</a></h2>"; } echo $renderer->svg_sprite(); /// Check to see if groups are being used in this forum /// If so, make sure the current person is allowed to see this discussion /// Also, if we know they should be able to reply, then explicitly set $canreply for performance reasons $canreply = hsuforum_user_can_post($forum, $discussion, $USER, $cm, $course, $modcontext); if (!$canreply and $forum->type !== 'news') { if (isguestuser() or !isloggedin()) {
/** * Prints the discussion view screen for a forum. * * @global object * @global object * @param object $course The current course object. * @param object $forum Forum to be printed. * @param int $maxdiscussions . * @param string $sort Sort arguments for database query (optional). * @param int $groupmode Group mode of the forum (optional). * @param void $unused (originally current group) * @param int $page Page mode, page to display (optional). * @param int $perpage The maximum number of discussions per page(optional) * */ function hsuforum_print_latest_discussions($course, $forum, $maxdiscussions = -1, $sort = '', $currentgroup = -1, $groupmode = -1, $page = -1, $perpage = 100, $cm = NULL) { global $CFG, $USER, $OUTPUT, $PAGE; require_once $CFG->dirroot . '/rating/lib.php'; if (!$cm) { if (!($cm = get_coursemodule_from_instance('hsuforum', $forum->id, $forum->course))) { print_error('invalidcoursemodule'); } } $context = context_module::instance($cm->id); if (empty($sort)) { $sort = "d.timemodified DESC"; } $olddiscussionlink = false; // Sort out some defaults if ($perpage <= 0) { $perpage = 0; $page = -1; } if ($maxdiscussions == 0) { // all discussions - backwards compatibility $page = -1; $perpage = 0; } else { if ($maxdiscussions > 0) { $page = -1; $perpage = $maxdiscussions; } } $renderer = $PAGE->get_renderer('mod_hsuforum'); $PAGE->requires->js_init_call('M.mod_hsuforum.init', null, false, $renderer->get_js_module()); $fullpost = true; // Decide if current user is allowed to see ALL the current discussions or not // First check the group stuff if ($currentgroup == -1 or $groupmode == -1) { $groupmode = groups_get_activity_groupmode($cm, $course); $currentgroup = groups_get_activity_group($cm); } $groups = array(); //cache // If the user can post discussions, then this is a good place to put the // button for it. We do not show the button if we are showing site news // and the current user is a guest. $canstart = hsuforum_user_can_post_discussion($forum, $currentgroup, $groupmode, $cm, $context); if (!$canstart and $forum->type !== 'news') { if (isguestuser() or !isloggedin()) { $canstart = true; } if (!is_enrolled($context) and !is_viewing($context)) { // allow guests and not-logged-in to see the button - they are prompted to log in after clicking the link // normal users with temporary guest access see this button too, they are asked to enrol instead // do not show the button to users with suspended enrolments here $canstart = enrol_selfenrol_available($course->id); } } // Get all the recent discussions we're allowed to see $getuserlastmodified = true; $discussions = hsuforum_get_discussions($cm, $sort, $fullpost, $maxdiscussions, $getuserlastmodified, $page, $perpage, false); // If we want paging $numdiscussions = null; if ($page != -1) { // Get the number of discussions found. $numdiscussions = hsuforum_get_discussions_count($cm); } else { if ($maxdiscussions > 0 and $maxdiscussions <= count($discussions)) { $olddiscussionlink = true; } } // TODO - Can we just delete this first if? if (!$canstart && (isguestuser() or !isloggedin() or $forum->type == 'news' or $forum->type == 'qanda' and !has_capability('mod/hsuforum:addquestion', $context) or $forum->type != 'qanda' and !has_capability('mod/hsuforum:startdiscussion', $context))) { // no button and no info } else { if (!$canstart && $groupmode and !has_capability('moodle/site:accessallgroups', $context)) { // inform users why they can not post new discussion if (!$currentgroup) { echo $OUTPUT->notification(get_string('cannotadddiscussionall', 'hsuforum'), 'notifyproblem hsuforum-cannot-post'); } else { if (!groups_is_member($currentgroup)) { echo $OUTPUT->notification(get_string('cannotadddiscussion', 'hsuforum'), 'notifyproblem hsuforum-cannot-post'); } } } } if ($discussions) { echo "<h3 class='hsuforum-discussion-count' data-count='{$numdiscussions}'>" . get_string('xdiscussions', 'hsuforum', $numdiscussions) . "</h3>"; } // lots of echo instead of building up and printing - bad echo '<div id="hsuforum-menu">'; if ($canstart) { echo '<form class="hsuforum-add-discussion" id="newdiscussionform" method="get" action="' . $CFG->wwwroot . '/mod/hsuforum/post.php"> <div> <input type="hidden" name="forum" value="' . $forum->id . '" /> <input type="submit" value="' . get_string('addanewtopic', 'hsuforum') . '" /> </div> </form>'; } echo hsuforum_search_form($course, $forum->id); // Sort/Filter options $urlmenu = new moodle_url('/mod/hsuforum/view.php', array('id' => $cm->id)); $groupselect = groups_print_activity_menu($cm, $urlmenu, true); $sortselect = ''; if ($discussions && $forum->type != 'single' && $numdiscussions > 1) { require_once __DIR__ . '/lib/discussion/sort.php'; $dsort = hsuforum_lib_discussion_sort::get_from_session($forum, $context); $dsort->set_key(optional_param('dsortkey', $dsort->get_key(), PARAM_ALPHA)); $dsort->set_direction(optional_param('dsortdirection', $dsort->get_direction(), PARAM_ALPHA)); hsuforum_lib_discussion_sort::set_to_session($dsort); $sortselect = $renderer->discussion_sorting($cm, $dsort); } if ($groupselect || $sortselect) { echo "<div id='hsuforum-filter-options'>"; echo $groupselect; echo $sortselect; echo "</div>"; } echo "</div><!-- end hsuforum-menu -->"; // When there are no threads, return; if (!$discussions) { // in an empty forum, if the user can start a thread this div is where the js puts it if ($canstart) { echo '<div class="mod-hsuforum-posts-container article">'; echo $renderer->discussions($cm, array(), array('total' => 0, 'page' => $page, 'perpage' => $perpage)); echo "</div>"; } return; } if ($forum->assessed != RATING_AGGREGATE_NONE) { $ratingoptions = new stdClass(); $ratingoptions->context = $context; $ratingoptions->component = 'mod_hsuforum'; $ratingoptions->ratingarea = 'post'; $ratingoptions->items = $discussions; $ratingoptions->aggregate = $forum->assessed; $ratingoptions->scaleid = $forum->scale; $ratingoptions->userid = $USER->id; $ratingoptions->returnurl = "{$CFG->wwwroot}/mod/hsuforum/view.php?id={$cm->id}"; $ratingoptions->assesstimestart = $forum->assesstimestart; $ratingoptions->assesstimefinish = $forum->assesstimefinish; $rm = new rating_manager(); $discussions = $rm->get_ratings($ratingoptions); } $canviewparticipants = has_capability('moodle/course:viewparticipants', $context); $strdatestring = get_string('strftimerecentfull'); echo '<div class="mod-hsuforum-posts-container article">'; // Can be used by some output formats. $discussionlist = array(); foreach ($discussions as $discussion) { if ($forum->type == 'qanda' && !has_capability('mod/hsuforum:viewqandawithoutposting', $context) && !hsuforum_user_has_posted($forum->id, $discussion->discussion, $USER->id)) { $canviewparticipants = false; } if (empty($discussion->replies)) { $discussion->replies = 0; } if (empty($discussion->lastpostid)) { $discussion->lastpostid = 0; } // SPECIAL CASE: The front page can display a news item post to non-logged in users. // All posts are read in this case. if (empty($USER)) { $discussion->unread = 0; } else { if (empty($discussion->unread)) { $discussion->unread = 0; } } if (isloggedin()) { $ownpost = $discussion->userid == $USER->id; } else { $ownpost = false; } // Use discussion name instead of subject of first post $discussion->subject = $discussion->name; $disc = hsuforum_extract_discussion($discussion, $forum); $discussionlist[$disc->id] = array($disc, $discussion); } echo $renderer->discussions($cm, $discussionlist, array('total' => $numdiscussions, 'page' => $page, 'perpage' => $perpage)); if ($olddiscussionlink) { if ($forum->type == 'news') { $strolder = get_string('oldertopics', 'hsuforum'); } else { $strolder = get_string('olderdiscussions', 'hsuforum'); } echo '<div class="forumolddiscuss">'; echo '<a href="' . $CFG->wwwroot . '/mod/hsuforum/view.php?f=' . $forum->id . '&showall=1">'; echo $strolder . '</a> ...</div>'; } echo "</div>"; // End mod-hsuforum-posts-container if ($page != -1) { echo $OUTPUT->paging_bar($numdiscussions, $page, $perpage, "view.php?f={$forum->id}"); } }
/** * @param $cm * @param hsuforum_lib_discussion_sort $sort * @return string * @author Mark Nielsen */ public function discussion_sorting($cm, hsuforum_lib_discussion_sort $sort) { $url = new moodle_url('/mod/hsuforum/view.php'); $sortselect = html_writer::select($sort->get_key_options_menu(), 'dsortkey', $sort->get_key(), false, array('class' => '')); $sortform = "<form method='get' action='{$url}' class='hsuforum-discussion-sort'>\n <legend class='accesshide'>" . get_string('sortdiscussions', 'hsuforum') . "</legend>\n <input type='hidden' name='id' value='{$cm->id}'>\n <label for='dsortkey' class='accesshide'>" . get_string('orderdiscussionsby', 'hsuforum') . "</label>\n {$sortselect}\n <input type='submit' value='" . get_string('sortdiscussionsby', 'hsuforum') . "'>\n </form>"; return $sortform; }