This is the "change track" popup we will display if the degree cannot be combined with anything else (non-dynamic).

We will basically treat it similarly to how FlightPath 4x did things.

File

modules/advise/advise.module, line 465

Code

function advise_display_popup_change_track_non_dynamic_degree() {
  global $degree_plan, $student;
  $rtn = "";

  $db = get_global_database_handler();


  // Find out what track the user is already on.

  // From What If mode...  
  if (@$GLOBALS ["fp_advising"]["advising_what_if"] == "yes") {
    $student_majors_array = @csv_to_array($_SESSION ["what_if_major_code" . $student->student_id]);
  }
  else {
    // Not in what if mode-- get the data from the normal student_majors table.
    $student_majors_array = fp_get_student_majors($student->student_id, FALSE, FALSE);
  } //else  




  $degree_plan->load_descriptive_data();

  $major_code = $degree_plan->major_code;
  $catalog_year = $degree_plan->catalog_year;
  $bare_degree_plan = $degree_plan;
  // Are we already on a track?  If so, find out what the original degree was.
  if (strstr($major_code, "_")) {

    $temp = explode("_", $major_code);
    $m = trim($temp [0]);
    // Remove trailing | if its there.
    $m = rtrim($m, "|");
    $bare_degree_plan = $db->get_degree_plan($m, $catalog_year); // the original degree plan (bare, no tracks)
    $major_code = $m;
  }

  $just_major_code = $major_code;
  $temp = explode("_", $just_major_code);
  $just_major_code = $temp [0];
  $just_major_code = rtrim($just_major_code, "|");



  $rtn .= fp_render_curved_line(t("Select a Degree Option"));
  $rtn .= "<div class='tenpt'>
            " . t("The student's degree has one or more degree options, which affects which courses are required. 
              Please select a degree option (or track) from the list below.") . "
              <br><br>
            " . t("If you are unsure of what to do, simply close this window.") . "
          </div>
      ";

  $rtn .= "<br><br><b>" . $bare_degree_plan->title . "</b> " . t("degree options:") . "<!--DEFAULT-->
      <ul>";

  // Get the list of available tracks for this degree.
  if (!$tracks = $bare_degree_plan->get_available_tracks()) 
   {
    $rtn .= "<li>" . t("This major has no degree options.") . "</li>";
  }

  // Is there a "default" message for all tracks, which will override
  // any other track descriptions?
  // We need to look through all the tracks for the
  // characters:  "DEFAULT:"
  // If we find this, then this is the default description
  // which applies to all the tracks, and it should be displayed
  // at the top.
  $bool_default_description = false;
  for ($t = 0; $t < count($tracks); $t++) 
   {
    $temp = explode(" ~~ ", $tracks [$t]);
    $track_code = trim($temp [0]);
    $track_title = trim($temp [1]);
    $track_description = trim($temp [2]);

    if (strstr($track_description, "DEFAULT:")) {
      // Yes!  We found a default message.
      $bool_default_description = true;
      $track_description = filter_markup(trim(str_replace("DEFAULT:", "", $track_description)));
      $track_description = "<div style='padding-top: 10px;' class='tenpt'>$track_description</div>";
      $rtn = str_replace("<!--DEFAULT-->", $track_description, $rtn);
      break;
    }

  }


  for ($t = 0; $t < count($tracks); $t++) 
   {
    $temp = explode(" ~~ ", $tracks [$t]);
    $track_code = trim($temp [0]);
    $track_title = trim($temp [1]);
    $track_description = "";

    $temp_tc = $track_code;
    if ($temp_tc == "") 
     {
      $temp_tc = "none";
    }


    $major_and_track_code = $just_major_code;

    if ($temp_tc != "none") {
      if (!strstr($major_and_track_code, "|")) {
        $major_and_track_code .= "|";
      }
      $major_and_track_code .= "_" . $temp_tc;
    }



    // If this is the current track_code, mark it as such.
    if (in_array($major_and_track_code, $student_majors_array)) {
      $track_title .= " <b>(" . t("current") . ")</b>";
    }


    if ($bool_default_description == false) 
     {
      $track_description = filter_markup(trim($temp [2]));
      if ($track_description != "") 
       {
        $track_description = " - $track_description";
      }
    }


    // We need the track's degree id.
    $trid = $db->get_degree_id($major_and_track_code, $catalog_year);


    if ($trid == $bare_degree_plan->degree_id) {
      $trid = ""; // don't use anything for the "none" option (the "orignal" degree plan)
    }


    $link = fp_get_js_confirm_link(t("Are you sure you wish to change degree options?"), "opener.changeTrackNonDynamicDegree(\"$trid\"); window.close(); ", $track_title);

    if ($GLOBALS ["fp_advising"]["advising_what_if"] == "yes") {
      $link = "<a href='javascript: popupChangeWhatIfTrackNonDynamicDegree(\"$major_and_track_code\", \"" . t("Are you sure you wish to change degree options?") . "\");'>$track_title</a>";
    }

    $rtn .= "<li class='tenpt' style='padding:3px;'>
        $link $track_description</li>";

  }

  $rtn .= "</ul>";



  return $rtn;
}