Participant.java

package com.realtrackandroid.models.activities;

import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.os.Parcel;
import android.os.Parcelable;

/**
 * *************************************************************************************************
 * ******************* Models the representation of a participant Implements Parcelable because
 * we're going to be passing Participant objects back and forth between activities.
 * *****************
 * *********************************************************************************
 * ******************
 */
public class Participant implements Parcelable {
  public static final int MALE = 0;

  public static final int FEMALE = 1;

  // Instance properties
  private int id; // used to modify an existing Activity. Set in ActivitiesDAO

  private int participationid;

  private String name;

  private String phoneNumber;

  private String village;

  private int age;

  private int gender;

  private String signaturePath;

  private Bitmap signatureBitmap;

  // Database table
  public static final String PARTICIPANT_TABLE = "participants";

  public static final String COLUMN_ID = "_id";

  public static final String COLUMN_PARTICIPATIONID = "_participationid";

  public static final String COLUMN_UPDATED = "updated"; // when this record was last modified

  public static final String COLUMN_NAME = "name"; // required

  public static final String COLUMN_PHONENUMBER = "phonenumber"; // optional

  public static final String COLUMN_VILLAGE = "village"; // optional

  public static final String COLUMN_AGE = "age"; // required

  public static final String COLUMN_GENDER = "sex"; // required

  public static final String COLUMN_SIGNATUREPATH = "signaturepath"; // required

  // Database creation SQL statement
  private static final String DATABASE_CREATE = "create table if not exists " + PARTICIPANT_TABLE
          + "(" + COLUMN_ID + " integer primary key autoincrement, " + COLUMN_UPDATED
          + " integer not null default (strftime('%s','now')), " + COLUMN_NAME
          + " string not null, " + COLUMN_PHONENUMBER + " integer, " + COLUMN_VILLAGE + " string, "
          + COLUMN_AGE + " integer not null, " + COLUMN_GENDER + " integer not null, "
          + COLUMN_SIGNATUREPATH + " string, " + COLUMN_PARTICIPATIONID
          + " integer not null references " + Participation.PARTICIPATION_TABLE + " ("
          + Participation.COLUMN_ID + ") ON DELETE CASCADE" + ");";

  // used to create the table
  public static void onCreate(SQLiteDatabase database) {
    database.execSQL(DATABASE_CREATE);
  }

  // used to upgrade the table
  public static void onUpgrade(SQLiteDatabase database, int oldVersion, int newVersion) {
    database.execSQL("drop table if exists " + PARTICIPANT_TABLE);
    onCreate(database);
  }

  // Getters and Setters follow
  public int getId() {
    return id;
  }

  public void setId(int id) {
    this.id = id;
  }

  public int getParticipationId() {
    return participationid;
  }

  public void setParticipationId(int participationid) {
    this.participationid = participationid;
  }

  public String getName() {
    return name;
  }

  public void setName(String name) {
    this.name = name;
  }

  public String getPhoneNumber() {
    return phoneNumber;
  }

  public void setPhoneNumber(String phoneNumber) {
    this.phoneNumber = phoneNumber;
  }

  public String getVillage() {
    return village;
  }

  public void setVillage(String village) {
    this.village = village;
  }

  public int getAge() {
    return age;
  }

  public void setAge(int age) {
    this.age = age;
  }

  public int getGender() {
    return gender;
  }

  public void setGender(int gender) {
    this.gender = gender;
  }

  public String getSignaturePath() {
    return signaturePath;
  }

  public void setSignaturePath(String signaturePath) {
    this.signaturePath = signaturePath;
  }

  public Bitmap getSignatureBitmap() {
    return signatureBitmap;
  }

  public void setSignatureBitmap(Bitmap signatureBitmap) {
    this.signatureBitmap = signatureBitmap;
  }

  /*
   * Methods for Parcelable follow
   */

  @Override
  public int describeContents() {
    return 0;
  }

  @Override
  public void writeToParcel(Parcel out, int flags) {
    out.writeString(name);
    out.writeString(phoneNumber);
    out.writeString(village);
    out.writeInt(age);
    out.writeInt(gender);
    out.writeInt(id);
    out.writeString(signaturePath);
    out.writeParcelable(signatureBitmap, 0);
  }

  public static final Parcelable.Creator<Participant> CREATOR = new Parcelable.Creator<Participant>() {
    public Participant createFromParcel(Parcel parcel) {
      return new Participant(parcel);
    }

    public Participant[] newArray(int size) {
      return new Participant[size];
    }
  };

  public Participant() {
  }

  private Participant(Parcel parcel) {
    // should be the SAME order as writeToParcel!!
    name = parcel.readString();
    phoneNumber = parcel.readString();
    village = parcel.readString();
    age = parcel.readInt();
    gender = parcel.readInt();
    id = parcel.readInt();
    signaturePath = parcel.readString();
    signatureBitmap = parcel.readParcelable(Bitmap.class.getClassLoader());
  }

}