content: package emu.grasscutter.game.gacha;
  
  import java.util.Date;
  
  import org.bson.types.ObjectId;
  
  import dev.morphia.annotations.*;
  
  @Entity(value = "gachas", useDiscriminator = false)
  public class GachaRecord {
      @Id private ObjectId id;
      
      @Indexed private int ownerId;
  
      private Date transactionDate; 
      private int itemID;
      @Indexed private int gachaType;
  
      public GachaRecord() {}
  
      public GachaRecord(int itemId ,int ownerId, int gachaType){
          this.transactionDate = new Date();
          this.itemID = itemId;
          this.ownerId = ownerId;
          this.gachaType = gachaType;
      }
      
      public int getOwnerId() {
          return ownerId;
      }
  
      public void setOwnerId(int ownerId) {
          this.ownerId = ownerId;
      }
  
      public int getGachaType() {
          return gachaType;
      }
  
      public void setGachaType(int type) {
          this.gachaType = type;
      }
  
      public Date getTransactionDate() {
          return transactionDate;
      }
      
      public void setTransactionDate(Date transactionDate) {
          this.transactionDate = transactionDate;
      }
  
      public int getItemID() {
          return itemID;
      }
  
      public void setItemID(int itemID) {
          this.itemID = itemID;
      }
  
      public ObjectId getId(){
          return id;
      }
  
      public void setId(ObjectId id) {
          this.id = id;
      }
  
      public String toString() {
          return toJsonString();
      }
      public String toJsonString() {
          return "{\"time\": " + this.transactionDate.getTime() + ",\"item\":" + this.itemID + "}";
      }
      
  }
  