Constructs the HTML to show the Excess Credits list.

File

classes/_AdvisingScreen.php, line 563

Class

_AdvisingScreen

Code

function build_excess_credit() 
 {

  $pC = "";
  $pC .= $this->draw_semester_box_top(t("Excess Credits"));
  $is_empty = true;

  // Should we exclude graduate credits from this list?
  $bool_grad_credit_block = (variable_get("display_graduate_credit_block", "yes") == "yes") ? TRUE : FALSE;
  $graduate_level_codes_array = csv_to_array(variable_get("graduate_level_codes", "GR"));

  // Basically, go through all the courses the student has taken,
  // selecting out the ones that are not fulfilling any
  // requirements.

  $this->student->list_courses_taken->sort_alphabetical_order();
  $this->student->list_courses_taken->reset_counter();
  while ($this->student->list_courses_taken->has_more()) 
   {
    $course = $this->student->list_courses_taken->get_next();

    if ($course->get_has_been_displayed($course->req_by_degree_id) == TRUE) 
     { // Skip ones which have been assigned to groups or semesters.
      continue;
    }

    // Skip transfer credits.
    if ($course->bool_transfer == true) 
     {
      continue;
    }

    // Skip substitutions
    // Only skip if we have substituted for every degree the student is enrolled in.
    if ($course->get_bool_substitution(-1) == TRUE) 
     {
      fpm($course->get_bool_substitution(-1));
      fpm($course);
      continue;
    }


    // Exclude graduate credits?
    if ($bool_grad_credit_block && $course->level_code != "" && in_array($course->level_code, $graduate_level_codes_array)) {
      continue;
    }


    // Tell the course_row what group we are coming from. (in this case: none)
    $course->disp_for_group_id = "";

    $pC .= $this->draw_course_row($course, "", "", false, false);
    $is_empty = false;
  }


  $pC .= $this->draw_semester_box_bottom();

  if (!$is_empty) 
   {
    $this->add_to_screen($pC, "EXCESS_CREDIT");
  }
}