course)) { error("Course is misconfigured"); } if (! $dialogue = get_record("dialogue", "id", $cm->instance)) { error("Course module is incorrect"); } require_login($course->id); add_to_log($course->id, "dialogue", "view", "view.php?id=$cm->id", $dialogue->id, $cm->id); if (! $cw = get_record("course_sections", "id", $cm->section)) { error("Course module is incorrect"); } // set up some general variables $usehtmleditor = can_use_html_editor(); $strdialogue = get_string("modulename", "dialogue"); $strdialogues = get_string("modulenameplural", "dialogue"); print_header_simple("$dialogue->name", "", "id\">$strdialogues -> $dialogue->name", "", "", true, update_module_button($cm->id, $course->id, $strdialogue), navmenu($course, $cm)); // ...and if necessary set default action optional_variable($action); if (!isguest()) { // it's a teacher or student if (!$cm->visible and isstudent($course->id)) { $action = 'notavailable'; } if (empty($action)) { $action = 'view'; } } else { // it's a guest, oh no! $action = 'notavailable'; } /*********************** dialogue not available (for gusets mainly)***********************/ if ($action == 'notavailable') { print_heading(get_string("notavailable", "dialogue")); } /************ view **************************************************/ elseif ($action == 'view') { print_simple_box( format_text($dialogue->intro) , "center"); echo "
"; // get some stats $countneedingrepliesself = dialogue_count_needing_replies_self($dialogue, $USER); $countneedingrepliesother = dialogue_count_needing_replies_other($dialogue, $USER); $countclosed = dialogue_count_closed($dialogue, $USER); // set the pane if it's in a GET or POST if (isset($_REQUEST['pane'])) { $pane = $_REQUEST['pane']; } else { // set default pane $pane = 0; if ($countneedingrepliesother) { $pane = 2; } if ($countneedingrepliesself) { $pane =1; } } // override pane setting if teacher has changed group if (isset($_GET['group'])) { $pane = 0; } // set up tab table $tabs->names[0] = get_string("pane0", "dialogue"); if ($countneedingrepliesself == 1) { $tabs->names[1] = get_string("pane1one", "dialogue"); } else { $tabs->names[1] = get_string("pane1", "dialogue", $countneedingrepliesself); } if ($countneedingrepliesother == 1) { $tabs->names[2] = get_string("pane2one", "dialogue"); } else { $tabs->names[2] = get_string("pane2", "dialogue", $countneedingrepliesother); } if ($countclosed == 1) { $tabs->names[3] = get_string("pane3one", "dialogue"); } else { $tabs->names[3] = get_string("pane3", "dialogue", $countclosed); } $tabs->urls[0] = "view.php?id=$cm->id&pane=0"; $tabs->urls[1] = "view.php?id=$cm->id&pane=1"; $tabs->urls[2] = "view.php?id=$cm->id&pane=2"; $tabs->urls[3] = "view.php?id=$cm->id&pane=3"; $tabs->highlight = $pane; dialogue_print_tabbed_heading($tabs); echo "
\n"; switch ($pane) { case 0: if (isteacher($course->id)) { /// Check to see if groups are being used in this dialogue /// and if so, set $currentgroup to reflect the current group $changegroup = isset($_GET['group']) ? $_GET['group'] : -1; // Group change requested? $groupmode = groupmode($course, $cm); // Groups are being used? $currentgroup = get_and_set_current_group($course, $groupmode, $changegroup); /// Allow the teacher to change groups (for this session) if ($groupmode) { if ($groups = get_records_menu("groups", "courseid", $course->id, "name ASC", "id,name")) { print_group_menu($groups, $groupmode, $currentgroup, "view.php?id=$cm->id"); } } } if ($names = dialogue_get_available_users($dialogue)) { print_simple_box_start("center"); echo "

\n"; echo "id\"/ />\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo ""; echo "\n"; echo "

".get_string("openadialoguewith", "dialogue"). " :	"; choose_from_menu($names, "recipientid"); echo "
".get_string("subject", "dialogue")." :
". get_string("typefirstentry", "dialogue")."
\n"; helpbutton("writing", get_string("helpwriting"), "moodle", true, true); echo " "; echo "	\n"; print_textarea($usehtmleditor, 20, 75, 630, 300, "firstentry"); use_html_editor(); echo "

\n"; print_simple_box_end(); } else { print_heading(get_string("noavailablepeople", "dialogue")); print_continue("view.php?id=$cm->id"); } break; case 1: // print active conversations requiring a reply dialogue_list_conversations_self($dialogue, $USER); break; case 2: // print active conversations requiring a reply from the other person. dialogue_list_conversations_other($dialogue, $USER); break; case 3: dialogue_list_conversations_closed($dialogue, $USER); } } /*************** no man's land **************************************/ else { error("Fatal Error: Unknown Action: ".$action."\n"); } print_footer($course); ?>