mod/journal/view.php

   1 <?php  // $Id$
   2
   3     require_once("../../config.php");
   4     require_once("lib.php");
   5
   6     $id = required_param('id', PARAM_INT);    // Course Module ID
   7
   8     if (! $cm = get_coursemodule_from_id('journal', $id)) {
   9         error("Course Module ID was incorrect");
  10     }
  11
  12     if (! $course = get_record("course", "id", $cm->course)) {
  13         error("Course is misconfigured");
  14     }
  15
  16     require_login($course->id, true, $cm);
  17
  18     if (! $journal = get_record("journal", "id", $cm->instance)) {
  19         error("Course module is incorrect");
  20     }
  21
  22     add_to_log($course->id, "journal", "view", "view.php?id=$cm->id", $journal->id, $cm->id);
  23
  24     if (! $cw = get_record("course_sections", "id", $cm->section)) {
  25         error("Course module is incorrect");
  26     }
  27
  28     $strjournal = get_string("modulename", "journal");
  29     $strjournals = get_string("modulenameplural", "journal");
  30
  31     $navigation = build_navigation('', $cm);
  32     print_header_simple(format_string($journal->name), '', $navigation, '', '', true,
  33                   update_module_button($cm->id, $course->id, $strjournal), navmenu($course, $cm));
  34
  35 /// Check to see if groups are being used here
  36     $groupmode = groupmode($course, $cm);
  37     $currentgroup = setup_and_print_groups($course, $groupmode, "view.php?id=$cm->id");
  38
  39     if (isteacher($course->id)) {
  40         $entrycount = journal_count_entries($journal, $currentgroup);
  41
  42         echo '<div class="reportlink"><a href="report.php?id='.$cm->id.'">'.
  43               get_string('viewallentries','journal', $entrycount).'</a></div>';
  44
  45     }
  46
  47     $journal->intro = trim($journal->intro);
  48
  49     if (!empty($journal->intro)) {
  50         print_box( format_text($journal->intro,  $journal->introformat), 'generalbox', 'intro');
  51     }
  52
  53     echo '<br />';
  54
  55     $timenow = time();
  56
  57     if ($course->format == 'weeks' and $journal->days) {
  58         $timestart = $course->startdate + (($cw->section - 1) * 604800);
  59         if ($journal->days) {
  60             $timefinish = $timestart + (3600 * 24 * $journal->days);
  61         } else {
  62             $timefinish = $course->enddate;
  63         }
  64     } else {  // Have no time limits on the journals
  65
  66         $timestart = $timenow - 1;
  67         $timefinish = $timenow + 1;
  68         $journal->days = 0;
  69     }
  70
  71     if ($timenow > $timestart) {
  72
  73         print_simple_box_start('center');
  74
  75         if ($timenow < $timefinish) {
  76             $options = array ('id' => "$cm->id");
  77             echo '<center>';
  78             if (!isguest()) {
  79                 print_single_button('edit.php', $options, get_string('startoredit','journal'));
  80             }
  81             echo '</center>';
  82         }
  83
  84
  85         if ($entry = get_record('journal_entries', 'userid', $USER->id, 'journal', $journal->id)) {
  86
  87             if (empty($entry->text)) {
  88                 echo '<p align="center"><b>'.get_string('blankentry','journal').'</b></p>';
  89             } else {
  90                 echo format_text($entry->text, $entry->format);
  91             }
  92
  93         } else {
  94             echo '<span class="warning">'.get_string('notstarted','journal').'</span>';
  95         }
  96
  97         print_simple_box_end();
  98
  99         if ($timenow < $timefinish) {
 100             if (!empty($entry->modified)) {
 101                 echo '<div class="lastedit"><strong>'.get_string('lastedited').':</strong> ';
 102                 echo userdate($entry->modified);
 103                 echo ' ('.get_string('numwords', '', count_words($entry->text)).')';
 104                 echo "</div>";
 105             }
 106             if (!empty($journal->days)) {
 107                 echo '<div class="editend"><strong>'.get_string('editingends', 'journal').':</strong> ';
 108                 echo userdate($timefinish).'</div>';
 109             }
 110         } else {
 111             echo '<div class="editend"><strong>'.get_string('editingended', 'journal').':</strong> ';
 112             echo userdate($timefinish).'</div>';
 113         }
 114
 115         if (!empty($entry->entrycomment) or !empty($entry->rating)) {
 116             $grades = make_grades_menu($journal->assessed);
 117             print_heading(get_string('feedback'));
 118             journal_print_feedback($course, $entry, $grades);
 119         }
 120
 121
 122     } else {
 123         echo '<div class="warning">'.get_string('notopenuntil', 'journal').': ';
 124         echo userdate($timestart).'</div>';
 125     }
 126
 127
 128     print_footer($course);
 129
 130 ?>