package org.kuali.student.enrollment.class2.registration.dto;
   
   import org.apache.commons.lang.StringUtils;
   import org.kuali.student.r2.common.dto.MeetingScheduleInfo;
   
   import java.io.Serializable;
   import java.text.DateFormatSymbols;
   import java.util.*;
   
  //Needs to clean up the core slice codes
  @Deprecated
  public class MeetingScheduleWrapper implements Serializable {
      private static final long serialVersionUID = 1L;
  
      private MeetingScheduleInfo meetingSchedule;
  
      private String courseTitle;
      private String courseOfferingCode;
      private List<String> days;
      private String startTime;
      private String endTime;
      private String itemId;
      private String timeTypeName;
      private String regGroupTimesJsObject;
  
      public MeetingScheduleWrapper() {
          this.days = new ArrayList<String>();
      }
  
      public MeetingScheduleWrapper(MeetingScheduleInfo meetingSchedule) {
          this();
          this.meetingSchedule = meetingSchedule;
          // timePeriods string should be in format "TU,TH;1130,1330"
          String timePeriods = getMeetingSchedule().getScheduleId();
          String[] timePeriodsSplit = StringUtils.splitPreserveAllTokens(timePeriods, ";");
          Collections.addAll(days, StringUtils.split(timePeriodsSplit[0], ","));
          String[] timesArray = StringUtils.split(timePeriodsSplit[1], ",");
          this.startTime = timesArray[0];
          this.endTime = timesArray[1];
      }
  
      public MeetingScheduleInfo getMeetingSchedule() {
          return meetingSchedule;
      }
  
      public void setMeetingSchedule(MeetingScheduleInfo meetingSchedule) {
          this.meetingSchedule = meetingSchedule;
      }
  
      public String getCourseTitle() {
          return courseTitle;
      }
  
      public void setCourseTitle(String courseTitle) {
          this.courseTitle = courseTitle;
      }
  
      public String getCourseOfferingCode() {
          return courseOfferingCode;
      }
  
      public void setCourseOfferingCode(String courseOfferingCode) {
          this.courseOfferingCode = courseOfferingCode;
      }
  
      public List<String> getDays() {
          return days;
      }
  
      public void setDays(List<String> days) {
          this.days = days;
      }
  
      public String getStartTime() {
          return startTime;
      }
  
      public void setStartTime(String startTime) {
          this.startTime = startTime;
      }
  
      public String getEndTime() {
          return endTime;
      }
  
      public void setEndTime(String endTime) {
          this.endTime = endTime;
      }
  
      public String getJsScheduleObject() {
          String daysArray = "[";
          //FindBugs - it is fine as is
          for (String day : getDays()) {
              daysArray = daysArray + "'" + day + "',";
          }
          daysArray = StringUtils.removeEnd(daysArray, ",") + "]";
          String st = startTime.trim();
          String et = endTime.trim();
          if (st.length() == 3) {
             st = "0" + st;
         }
         if (et.length() == 3) {
             et = "0" + et;
         }
         if (itemId == null) {
             itemId = "";
         }
         if (timeTypeName == null) {
             timeTypeName = "";
         }
 
         return "{timeId:'" + itemId + "', timeType:'" + timeTypeName + "', days:" + daysArray + ", startTime: '" + st + "', endTime: '" + et
                 + "', name: '" + courseOfferingCode + " " + courseTitle + "', displayableTime:'"+getDisplayableTime()+"' }";
     }
 
     public String getDisplayableTime() {
         //return human readable time format
         StringBuilder builder = new StringBuilder();
         for (String day : getDays()) {
             if (StringUtils.isNotBlank(builder.toString())) {
                 builder.append(",");
             }
             builder.append(day);
         }
 
         String hrStart = startTime.trim();
         String hrEnd = endTime.trim();
 
         hrStart = convertToStandardTime(hrStart);
         hrEnd = convertToStandardTime(hrEnd);
 
         //Shorten string length if applicable
         //international ampm symbols
         Locale usersLocale = Locale.getDefault();
         DateFormatSymbols dfs = new DateFormatSymbols(usersLocale);
         String ampm[] = dfs.getAmPmStrings();
         String am = ampm[Calendar.AM];
         String pm = ampm[Calendar.PM];
         if (hrStart.endsWith(am) && hrEnd.endsWith(am)) {
             hrStart = hrStart.replace(am, "");
 
         } else if (hrStart.endsWith(pm) && hrEnd.endsWith(pm)) {
             hrStart = hrStart.replace(pm, "");
         }
 
         return hrStart + "-" + hrEnd + " | " + builder.toString();
     }
 
     private String convertToStandardTime(String time) {
         String minutes;
         String hours;
         if (time.length() == 3) {
             hours = time.substring(0, 1);
             minutes = time.substring(1);
         } else {
             hours = time.substring(0, 2);
             minutes = time.substring(2);
         }
 
         int hour = Integer.parseInt(hours);
         boolean isPM = false;
         if (hour > 12) {
             hour = hour - 12;
             isPM = true;
         } else if (hour == 12) {
             isPM = true;
         } else if (hour == 0) {
             hour = 12;
         }
 
         //international ampm symbols
         Locale usersLocale = Locale.getDefault();
         DateFormatSymbols dfs = new DateFormatSymbols(usersLocale);
         String ampm[] = dfs.getAmPmStrings();
         String am = ampm[Calendar.AM];
         String pm = ampm[Calendar.PM];
 
         hours = "" + hour;
         if (isPM) {
             time = hours + ":" + minutes + pm;
         } else {
             time = hours + ":" + minutes + am;
         }
 
         return time;
     }
 
     public String getItemId() {
         return itemId;
     }
 
     public void setItemId(String itemId) {
         this.itemId = itemId;
     }
 
     public String getTimeTypeName() {
         return timeTypeName;
     }
 
     public void setTimeTypeName(String timeTypeName) {
         this.timeTypeName = timeTypeName;
     }
 
     public String getRegGroupTimesJsObject() {
         return regGroupTimesJsObject;
     }
 
     public void setRegGroupTimesJsObject(String regGroupTimesJsObject) {
         this.regGroupTimesJsObject = regGroupTimesJsObject;
     }
 }