mod/wiki/index.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * This page lists all the instances of wiki in a particular course
  20  *
  21  * @package mod-wiki-2.0
  22  * @copyrigth 2009 Marc Alier, Jordi Piguillem marc.alier@upc.edu
  23  * @copyrigth 2009 Universitat Politecnica de Catalunya http://www.upc.edu
  24  *
  25  * @author Jordi Piguillem
  26  * @author Marc Alier
  27  * @author David Jimenez
  28  * @author Josep Arus
  29  * @author Kenneth Riba
  30  *
  31  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  32  */
  33
  34 require_once('../../config.php');
  35 require_once('lib.php');
  36
  37 $id = required_param('id', PARAM_INT); // course
  38 $PAGE->set_url('/mod/wiki/index.php', array('id' => $id));
  39
  40 if (!$course = $DB->get_record('course', array('id' => $id))) {
  41     print_error('invalidcourseid');
  42 }
  43
  44 require_login($course, true);
  45 $PAGE->set_pagelayout('incourse');
  46 $context = get_context_instance(CONTEXT_COURSE, $course->id);
  47
  48 add_to_log($course->id, 'wiki', 'view', "index.php?id=".$id, "");
  49
  50 /// Get all required stringswiki
  51 $strwikis = get_string("modulenameplural", "wiki");
  52 $strwiki = get_string("modulename", "wiki");
  53
  54 /// Print the header
  55 $PAGE->navbar->add($strwikis, "index.php?id=$course->id");
  56 $PAGE->set_title($strwikis);
  57 $PAGE->set_heading($course->fullname);
  58 echo $OUTPUT->header();
  59
  60 /// Get all the appropriate data
  61 if (!$wikis = get_all_instances_in_course("wiki", $course)) {
  62     notice("There are no wikis", "../../course/view.php?id=$course->id");
  63     die;
  64 }
  65
  66 $usesections = course_format_uses_sections($course->format);
  67 if ($usesections) {
  68     $sections = get_all_sections($course->id);
  69 }
  70
  71 /// Print the list of instances (your module will probably extend this)
  72
  73 $timenow = time();
  74 $strsectionname = get_string('sectionname', 'format_' . $course->format);
  75 $strname = get_string("name");
  76 $table = new html_table();
  77
  78 if ($usesections) {
  79     $table->head = array($strsectionname, $strname);
  80 } else {
  81     $table->head = array($strname);
  82 }
  83
  84 foreach ($wikis as $wiki) {
  85     $linkcss = null;
  86     if (!$wiki->visible) {
  87         $linkcss = array('class' => 'dimmed');
  88     }
  89     $link = html_writer::link(new moodle_url('/mod/wiki/view.php', array('id' => $wiki->coursemodule)), $wiki->name, $linkcss);
  90
  91     if ($usesections) {
  92         $table->data[] = array(get_section_name($course, $sections[$wiki->section]), $link);
  93     } else {
  94         $table->data[] = array($link);
  95     }
  96 }
  97
  98 echo html_writer::table($table);
  99
 100 /// Finish the page
 101 echo $OUTPUT->footer();