Added "Take attendance" option that allows a teacher without edit

privileges to modify the appropriate aspects of the roster.

diff --git a/mod/attendance/teacheredit.php b/mod/attendance/teacheredit.php
new file mode 100755 (executable)
index 0000000..b933080
--- /dev/null
+++ b/mod/attendance/teacheredit.php
@@ -0,0 +1,233 @@
+<!-- This page defines the form to create or edit an instance of the attendance module -->
+<!-- It is used from /course/mod.php.  The whole instance is available as $form. -->
+
+<!-- RJJ I'm using inline CSS styles for some stuff in this page because I want to centralize -->
+<!-- the logic and styles in a single directory -->
+<?php   require_once("../../config.php");
+        require_once("lib.php" );
+
+
+        @include_once("$CFG->dirroot/course/lib.php");
+    //require_once("lib.php")
+
+
+// this is code from course/mod.php
+
+        if (! $cm = get_record("course_modules", "id", $_GET['update'])) {
+            error("This course module doesn't exist");
+        }
+
+        if (! $course = get_record("course", "id", $cm->course)) {
+            error("This course doesn't exist");
+        }
+
+        if (!isteacher($course->id)) {
+            error("You can't modify this record!");
+        }
+
+        if (! $module = get_record("modules", "id", $cm->module)) {
+            error("This module doesn't exist");
+        }
+
+        if (! $form = get_record($module->name, "id", $cm->instance)) {
+            error("The required instance of this module doesn't exist");
+        }
+        
+        if (! $cw = get_record("course_sections", "id", $cm->section)) {
+            error("This course section doesn't exist");
+        }
+
+        if (isset($return)) {  
+            $SESSION->returnpage = "$CFG->wwwroot/mod/$module->name/view.php?id=$cm->id";
+        }
+
+        $form->coursemodule = $cm->id;
+        $form->section      = $cm->section;     // The section ID
+        $form->course       = $course->id;
+        $form->module       = $module->id;
+        $form->modulename   = $module->name;
+        $form->instance     = $cm->instance;
+        $form->mode         = "update";
+
+        $sectionname    = get_string("name$course->format");
+        $fullmodulename = strtolower(get_string("modulename", $module->name));
+
+        if ($form->section) {
+            $heading->what = $fullmodulename;
+            $heading->in   = "$sectionname $cw->section";
+            $pageheading = get_string("updatingain", "moodle", $heading);
+        } else {
+            $pageheading = get_string("updatinga", "moodle", $fullmodulename);
+        }
+
+        
+
+
+    $streditinga = get_string("editinga", "moodle", $fullmodulename);
+    $strmodulenameplural = get_string("modulenameplural", $module->name);
+
+    if ($module->name == "label") {
+        $focuscursor = "";
+    } else {
+        $focuscursor = "form.name";
+    }
+
+    if ($course->category) {
+        print_header("$course->shortname: $streditinga", "$course->fullname",
+                     "<A HREF=\"$CFG->wwwroot/course/view.php?id=$course->id\">$course->shortname</A> -> 
+                      <A HREF=\"$CFG->wwwroot/mod/$module->name/index.php?id=$course->id\">$strmodulenameplural</A> -> 
+                      $streditinga", $focuscursor, "", false);
+    } else {
+        print_header("$course->shortname: $streditinga", "$course->fullname",
+                     "$streditinga", $focuscursor, "", false);
+    }
+
+        $icon = "<img align=absmiddle height=16 width=16 src=\"$CFG->modpixpath/$module->name/icon.gif\">&nbsp;";
+
+        print_heading_with_help($pageheading, "mods", $module->name, $icon);
+        print_simple_box_start("center", "", "$THEME->cellheading");
+
+
+
+// this information is included below instead
+//        include_once($modform);
+
+
+
+
+
+
+// error_reporting(E_ALL);
+ // if we're adding a new instance
+if (empty($form->id)) {
+       if (isset($CFG->attendance_dynsection) && ($CFG->attendance_dynsection == "1")) { $form->dynsection = 1; }
+       if (isset($CFG->attendance_autoattend) && ($CFG->attendance_autoattend == "1")) { $form->autoattend = 1; }
+       if (isset($CFG->attendance_grade) && ($CFG->attendance_grade == "1")) { $form->grade = 1; }
+       $form->maxgrade = isset($CFG->attendance_maxgrade)?$CFG->attendance_maxgrade:0;
+       $form->hours = isset($CFG->attendance_default_hours)?$CFG->attendance_default_hours:1;
+       $form->day = time();
+       $form->notes = "";
+}
+    ?>
+<FORM name="form" method="post" action="<?php echo "$CFG->wwwroot/course/mod.php"; ?>">
+<CENTER>
+<INPUT type="submit" value="<? print_string("savechanges") ?>">
+<INPUT type="submit" name="cancel" value="<? print_string("cancel") ?>">
+
+<?php  // if we're modifying an existing instance of attendance instead 
+    //   of creating a new one
+ if (isset($form->id)) {
+   // get the list of attendance records for all hours of the given day and 
+   // put it in the array for use in the attendance table
+   $rolls = get_records("attendance_roll", "dayid", $form->id);
+   if ($rolls) {
+     foreach ($rolls as $roll) {
+       $sroll[$roll->userid][$roll->hour]->status=$roll->status;
+       $sroll[$roll->userid][$roll->hour]->notes=$roll->notes;
+          }
+   }
+   // get the list of students along with student ID field
+// get back array of stdclass objects in sorted order, with members:
+// id, username,firstname,lastname,maildisplay,mailformat,email,city,country,
+//   lastaccess,lastlogin,picture (picture is null, 0, or 1), idnumber
+  // build the table for attendance roll
+  // this is the wrapper table
+  echo "<table align=\"center\" width=\"80\" class=\"generalbox\"".
+         "border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr>".
+         "<td bgcolor=\"#ffffff\" class=\"generalboxcontent\">";
+  // this is the main table
+  echo "<table width=\"100%\" border=\"0\" valign=\"top\" align=\"center\" ".
+         "cellpadding=\"5\" cellspacing=\"1\" class=\"generaltable\">";
+if ($form->hours >1) {
+       echo "<tr><th valign=\"top\" align=\"right\" colspan=\"3\" nowrap class=\"generaltableheader\">".
+              "Hours:</th>\n";
+       for($i=1;$i<=$form->hours;$i++) {
+               echo "<th valign=\"top\" align=\"center\" colspan=\"3\" nowrap class=\"generaltableheader\">".
+              "$i</th>\n";
+       }
+       echo "</tr>\n";
+} // if more than one hour for each day
+       echo "<tr><th valign=\"top\" align=\"left\" nowrap class=\"generaltableheader\">Last Name</th>\n";
+       echo "<th valign=\"top\" align=\"left\" nowrap class=\"generaltableheader\">First Name</th>\n";
+       echo "<th valign=\"top\" align=\"left\" nowrap class=\"generaltableheader\">ID</th>\n";
+    $P=get_string("presentshort","attendance");
+    $T=get_string("tardyshort","attendance");
+    $A=get_string("absentshort","attendance");
+    // generate the headers for the attendance hours
+       for($i=1;$i<=$form->hours;$i++) {
+         echo "<th valign=\"top\" align=\"center\" nowrap class=\"generaltableheader\">".$P."</th>\n";
+         echo "<th valign=\"top\" align=\"center\" nowrap class=\"generaltableheader\">".$T."</th>\n";
+         echo "<th valign=\"top\" align=\"center\" nowrap class=\"generaltableheader\">".$A."</th>\n";
+       }
+       echo "</tr>\n";
+  $table->head = array("Last Name","First Name","ID",
+    get_string("presentlong","attendance"),
+    get_string("tardylong","attendance"),
+    get_string("absentlong","attendance"));
+  $table->align = array("left", "left", "left", "center","center","center");
+  $table->wrap = array("nowrap", "nowrap", "nowrap", "nowrap", "nowrap", "nowrap");
+  $table->width = "80";
+
+  $students = attendance_get_course_students($form->course, "u.lastname ASC");
+  $i=0;
+  foreach ($students as $student) {
+    echo "<tr><td align=\"left\" nowrap class=\"generaltablecell\" style=\"border-top: 1px solid;\">".$student->lastname."</td>\n";
+    echo "<td align=\"left\" nowrap class=\"generaltablecell\"  style=\"border-top: 1px solid;\">".$student->firstname."</td>\n";
+    echo "<td align=\"left\" nowrap class=\"generaltablecell\" style=\"border-top: 1px solid;\">".$student->idnumber."</td>\n";
+       for($j=1;$j<=$form->hours;$j++) {
+      // set the attendance defaults for each student
+         $r1c=$r2c=$r3c=" ";
+    $rollstatus = (($form->edited==0)?$CFG->attendance_default_student_status:
+      ((isset($sroll[$student->id][$j]->status)?$sroll[$student->id][$j]->status:0)));
+    if ($rollstatus==1) {$r2c="checked";}
+    elseif ($rollstatus==2) {$r3c="checked";}
+    else {$r1c="checked";}
+    $radio1="<input type=\"radio\" name=\"student_".$student->id."_".$j."\" value=\"0\" ".$r1c.">";
+         $radio2="<input type=\"radio\" name=\"student_".$student->id."_".$j."\" value=\"1\" ".$r2c.">";
+    $radio3="<input type=\"radio\" name=\"student_".$student->id."_".$j."\" value=\"2\" ".$r3c.">";    
+    echo "<td align=\"left\" nowrap class=\"generaltablecell\" style=\"border-left: 1px dotted; border-top: 1px solid;\">".$radio1."</td>\n";
+    echo "<td align=\"left\" nowrap class=\"generaltablecell\" style=\"border-top: 1px solid;\">".$radio2."</td>\n";
+    echo "<td align=\"left\" nowrap class=\"generaltablecell\" style=\"border-top: 1px solid;\">".$radio3."</td>\n";
+       } // for loop
+    echo "</tr>\n";
+//      $radio1="<input type=\"radio\" name=\"student_".$student->id."\" value=\"0\" checked>";
+//         $radio2="<input type=\"radio\" name=\"student_".$student->id."\" value=\"1\">";
+//      $radio3="<input type=\"radio\" name=\"student_".$student->id."\" value=\"2\">";
+//      $table->data[$i]=array($student->lastname, $student->firstname,
+//           $student->idnumber, $radio1,$radio2,$radio3);
+//      $i++;
+  }
+  // doing the table manually now
+//  print_table($table);
+  // ending for both the tables
+  echo "</table></td></tr></table>\n";
+} // if ($form->id)
+?>
+<!-- These hidden variables are always the same -->
+<INPUT type="hidden" name=course        value="<?php p($form->course) ?>">
+<INPUT type="hidden" name=coursemodule  value="<?php p($form->coursemodule) ?>">
+<INPUT type="hidden" name=section       value="<?php p($form->section) ?>">
+<INPUT type="hidden" name=module        value="<?php p($form->module) ?>">
+<INPUT type="hidden" name=modulename    value="<?php p($form->modulename) ?>">
+<INPUT type="hidden" name=instance      value="<?php p($form->instance) ?>">
+<INPUT type="hidden" name=mode          value="<?php p($form->mode) ?>">
+<BR />
+<?php
+  echo "<a href=\"../mod/attendance/add.php?id=".$form->course . "&section=".$form->section ."\">Add multiple rolls</a><br /><br />";
+?>
+<INPUT type="submit" value="<?php print_string("savechanges") ?>">
+<INPUT type="submit" name="cancel" value="<?php print_string("cancel") ?>">
+</CENTER>
+</FORM>
+
+
+
+
+<?php
+
+        print_simple_box_end();
+
+
+    print_footer($course);
+
+?>
\ No newline at end of file

diff --git a/mod/attendance/view.php b/mod/attendance/view.php
index aae353fba50ffd4a2cebd0179c33abcd1c33e87c..7017fc7509166818c0b20f46f5be9d498d085d80 100644 (file)
--- a/mod/attendance/view.php
+++ b/mod/attendance/view.php
@@ -2,7 +2,7 @@
 /// This page prints a particular instance of attendance
     require_once("../../config.php");
     require_once("lib.php" );
-/// @include_once("$CFG->dirroot/mod/attendance/lib.php"); 
+/// @include_once("$CFG->dirroot/mod/attendance/lib.php"); teachered
 // error_reporting(E_ALL);
     optional_variable($id);    // Course Module ID, or
     optional_variable($a);     // attendance ID
@@ -40,6 +40,7 @@
 
     $strattendances = get_string("modulenameplural", "attendance");
     $strattendance  = get_string("modulename", "attendance");
+    $strteacheredit = get_string("teacheredit", "attendance");
 
     print_header("$course->shortname: $attendance->name", "$course->fullname",
                  "$navigation <A HREF=index.php?id=$course->id>$strattendances</A> -> $attendance->name", 
@@ -73,12 +74,12 @@
    // put it in the array for use in the attendance table
        $strviewall = get_string("viewall", "attendance");
        $strviewweek = get_string("viewweek", "attendance");
-       echo "<table align=\"right\" width=\"50%\"".
-         "border=\"0\" cellpadding=\"0\" cellspacing=\"0\">";
-  echo "<tr><td align=\"right\"><a href=\"viewall.php?id=".$course->id."\">";
-  echo "$strviewall</a></td></tr>";
-  echo "<tr><td align=\"right\"><a href=\"viewweek.php?scope=week&id=".$attendance->id."\">";
-  echo "$strviewweek</a></td></tr></table><br /> <br />";
+       echo "<p align=\"right\">";
+  if (isteacher($course->id)) {
+    echo "<a href=\"teacheredit.php?update=".$cm->id."&return=true\">$strteacheredit</a><br/>";
+  }
+  echo "<a href=\"viewall.php?id=".$course->id."\">$strviewall</a><br/>";
+  echo "<a href=\"viewweek.php?scope=week&id=".$attendance->id."\">$strviewweek</a><br/></p>";
 
   // this is the wrapper table
   echo "<table align=\"center\" width=\"80\" class=\"generalbox\"".