package com.srv4pos.server.api.sale;
   
   import com.srv4pos.server.api.infrastructure.Constraints;
   import com.srv4pos.server.api.infrastructure.Info;
   import com.srv4pos.server.api.infrastructure.journal.JournalDate;
   import org.springframework.roo.addon.javabean.RooJavaBean;
   import org.springframework.roo.addon.json.RooJson;
   import org.springframework.roo.addon.tostring.RooToString;
   
  import javax.validation.Valid;
  import javax.validation.constraints.Min;
  import javax.validation.constraints.NotNull;
  import javax.validation.constraints.Pattern;
  import javax.validation.constraints.Size;
  import java.util.Date;
  import java.util.List;
  
  /**
   * Set of field as in Sale entity.
   * <p>User: Pavel Abizyaev, Date: 04.09.2014 17:41</p>
   */
  @RooJavaBean
  @RooToString
  @RooJson(deepSerialize = true)
  public class SaleInfo implements Info {
  
      /**
       * List of fields for ordering.
       */
      public static enum Fields { ID, BRUTTO }
  
      /**
       * Sale identifier.
       */
      private long id;
  
      /**
       *  Seller identifier (country + corporate id).
      */
      @NotNull
      private String sellerIdentifier;
  
      /**
       * Sale state.
      */
      @NotNull
      private SaleState saleState;
  
      /**
       * True if it is a refund sale.
       */
      @NotNull
      private boolean refund;
  
      /**
       * Identifier of refunded sale.
      */
      private Integer refundFor;
  
      /**
       * Sale absolute discount.
       */
      @NotNull
      @Min(0)
      private long absoluteDiscount;
  
      /**
       * Sale relative discount.
       */
      @NotNull
      @Min(0)
      private Integer relativeDiscount;
  
      /**
       * Sale brutto without discount.
       *
       * Sum of {@link SaleProductInfo#brutto}
       */
      @NotNull
      @Min(0)
      private long vanillaBrutto;
  
      /**
       * Sale discount.
       *
       * discount = {@link SaleInfo#relativeDiscount} != 0 ? {@link SaleInfo#vanillaBrutto} / (1 + {@link SaleInfo#relativeDiscount})
       * : {@link SaleInfo#absoluteDiscount}
       */
      @NotNull
      @Min(0)
      private long discount;
  
      /**
       * Total sale brutto.
       *
       * Sum of {@link SaleInfo#vatRateSums} brutto
       */
      @NotNull
      @Min(0)
     private long brutto;
 
     /**
      * Total sale VAT.
      *
      * Sum of {@link SaleInfo#vatRateSums} vat
      */
     @NotNull
     @Min(0)
     private long vat;
 
     /**
      * Control unit Id.
      */
     @Size(max = 20)
     private String controlUnitId;
 
     /**
      * Treasurer name.
      */
     @Size(max = 50, min = 1)
     @Pattern(regexp = Constraints.WINDOWS_FILENAME_REGEX)
     private String treasurer;
 
     /**
      * Close receipt date.
     */
     @JournalDate
     private Date close;
 
     /**
      * Day identifier.
      */
     private String day;
 
     private Integer version;
 
     /**
      * List of products.
      */
     @Valid
     private List<SaleProductInfo> saleProducts;
 
     /**
      * List of print types.
      */
     @Valid
     private List<PrintInfo> prints;
 
     /**
      * List of payments.
      */
     @Valid
     private List<PaymentInfo> payments;
 
     @NotNull
     @Valid
     private List<VatRateSumInfo> vatRateSums;
 }