mod/assignment/type/online/all.php

   1 <?php
   2
   3 //===================================================
   4 // all.php
   5 //
   6 // Displays a complete list of online assignments
   7 // for the course. Rather like what happened in
   8 // the old Journal activity.
   9 // Howard Miller 2008
  10 // See MDL-14045
  11 //===================================================
  12
  13 require_once("../../../../config.php");
  14 require_once("{$CFG->dirroot}/mod/assignment/lib.php");
  15 require_once($CFG->libdir.'/gradelib.php');
  16 require_once('assignment.class.php');
  17
  18 // get parameter
  19 $id = required_param('id', PARAM_INT);   // course
  20
  21 if (!$course = $DB->get_record('course', array('id'=>$id))) {
  22     print_error('invalidcourse');
  23 }
  24
  25 $PAGE->set_url('/mod/assignment/type/online/all.php', array('id'=>$id));
  26
  27 require_course_login($course);
  28
  29 // check for view capability at course level
  30 $context = get_context_instance(CONTEXT_COURSE,$course->id);
  31 require_capability('mod/assignment:view',$context);
  32
  33 // various strings
  34 $str = new stdClass;
  35 $str->assignments = get_string("modulenameplural", "assignment");
  36 $str->duedate = get_string('duedate','assignment');
  37 $str->duedateno = get_string('duedateno','assignment');
  38 $str->editmysubmission = get_string('editmysubmission','assignment');
  39 $str->emptysubmission = get_string('emptysubmission','assignment');
  40 $str->noassignments = get_string('noassignments','assignment');
  41 $str->onlinetext = get_string('typeonline','assignment');
  42 $str->submitted = get_string('submitted','assignment');
  43 $str->topic = get_string('topic');
  44 $str->week = get_string('week');
  45
  46 $PAGE->navbar->add($str->assignments, new moodle_url('/mod/assignment/index.php', array('id'=>$id)));
  47 $PAGE->navbar->add($str->onlinetext);
  48
  49 // get all the assignments in the course
  50 $assignments = get_all_instances_in_course('assignment',$course, $USER->id );
  51
  52 // get correct text for course type
  53 if ($course->format=='weeks') {
  54     $courseformat = $str->week;
  55
  56 } else if ($course->format=='topics') {
  57     $courseformat = $str->topic;
  58
  59 } else {
  60     $courseformat = '';
  61 }
  62
  63 // array to hold display data
  64 $views = array();
  65
  66 // loop over assignments finding online ones
  67 foreach( $assignments as $assignment ) {
  68     // only interested in online assignments
  69     if ($assignment->assignmenttype != 'online') {
  70         continue;
  71     }
  72
  73     // check we are allowed to view this
  74     $context = get_context_instance(CONTEXT_MODULE, $assignment->coursemodule);
  75     if (!has_capability('mod/assignment:view',$context)) {
  76         continue;
  77     }
  78
  79     // create instance of assignment class to get
  80     // submitted assignments
  81     $onlineinstance = new assignment_online( $assignment->coursemodule );
  82     $submitted = $onlineinstance->submittedlink(true);
  83     $submission = $onlineinstance->get_submission();
  84
  85     // submission (if there is one)
  86     if (empty($submission)) {
  87         $submissiontext = $str->emptysubmission;
  88         if (!empty($assignment->timedue)) {
  89             $submissiondate = "{$str->duedate} ".userdate( $assignment->timedue );
  90
  91         } else {
  92             $submissiondate = $str->duedateno;
  93         }
  94
  95     } else {
  96         $submissiontext = format_text( $submission->data1, $submission->data2 );
  97         $submissiondate  = "{$str->submitted} ".userdate( $submission->timemodified );
  98     }
  99
 100     // edit link
 101     $editlink = "<a href=\"{$CFG->wwwroot}/mod/assignment/view.php?".
 102         "id={$assignment->coursemodule}&amp;edit=1\">{$str->editmysubmission}</a>";
 103
 104     // format options for description
 105     $formatoptions = new stdClass;
 106     $formatoptions->noclean = true;
 107
 108     // object to hold display data for assignment
 109     $view = new stdClass;
 110
 111     // start to build view object
 112     if (!empty($courseformat)) {
 113         $view->section = "$courseformat {$assignment->section}";
 114     } else {
 115         $view->section = '';
 116     }
 117
 118     $view->name = $assignment->name;
 119     $view->submitted = $submitted;
 120     $view->description = format_module_intro('assignment', $assignment, $assignment->coursemodule);
 121     $view->editlink = $editlink;
 122     $view->submissiontext = $submissiontext;
 123     $view->submissiondate = $submissiondate;
 124     $view->cm = $assignment->coursemodule;
 125
 126     $views[] = $view;
 127 }
 128
 129 //===================
 130 // DISPLAY
 131 //===================
 132
 133 $PAGE->set_title($str->assignments);
 134 echo $OUTPUT->header();
 135
 136 foreach ($views as $view) {
 137     echo $OUTPUT->container_start('clearfix generalbox assignment');
 138
 139     // info bit
 140     echo $OUTPUT->heading("$view->section - $view->name", 3, 'mdl-left');
 141     if (!empty($view->submitted)) {
 142         echo '<div class="reportlink">'.$view->submitted.'</div>';
 143     }
 144
 145     // description part
 146     echo '<div class="description">'.$view->description.'</div>';
 147
 148     //submission part
 149     echo $OUTPUT->container_start('generalbox submission');
 150     echo '<div class="submissiondate">'.$view->submissiondate.'</div>';
 151     echo "<p>$view->submissiontext</p>\n";
 152     echo "<p>$view->editlink</p>\n";
 153     echo $OUTPUT->container_end();
 154
 155     // feedback part
 156     $onlineinstance = new assignment_online( $view->cm );
 157     $onlineinstance->view_feedback();
 158
 159     echo $OUTPUT->container_end();
 160 }
 161
 162 echo $OUTPUT->footer();