mcash.java

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	/**
	 * 	Invalidate Document
	 * 	@return true if success 
	 */
	public boolean invalidateIt()
	{
		log.info(toString());
		setDocAction(DOCACTION_Prepare);
		return true;
	}	//	invalidateIt
	
	/**
	 *	Prepare Document
	 * 	@return new status (In Progress or Invalid) 
	 */
	public String prepareIt()
	{
		log.info(toString());
		m_processMsg = ModelValidationEngine.get().fireDocValidate(this, ModelValidator.TIMING_BEFORE_PREPARE);
		if (m_processMsg != null)
			return DocAction.STATUS_Invalid;

		//	Std Period open?
		if (!MPeriod.isOpen(getCtx(), getDateAcct(), MDocType.DOCBASETYPE_CashJournal))
		{
			m_processMsg = "@PeriodClosed@";
			return DocAction.STATUS_Invalid;
		}
		MCashLine[] lines = getLines(false);
		if (lines.length == 0)
		{
			m_processMsg = "@NoLines@";
			return DocAction.STATUS_Invalid;
		}
		//	Add up Amounts
		BigDecimal difference = Env.ZERO;
		int C_Currency_ID = getC_Currency_ID();
		for (int i = 0; i < lines.length; i++)
		{
			MCashLine line = lines[i];
			if (!line.isActive())
				continue;
			if (C_Currency_ID == line.getC_Currency_ID())
				difference = difference.add(line.getAmount());
			else
			{
				BigDecimal amt = MConversionRate.convert(getCtx(), line.getAmount(), 
					line.getC_Currency_ID(), C_Currency_ID, getDateAcct(), 0, 
					getAD_Client_ID(), getAD_Org_ID());
				if (amt == null)
				{
					m_processMsg = "No Conversion Rate found - @C_CashLine_ID@= " + line.getLine();
					return DocAction.STATUS_Invalid;
				}
				difference = difference.add(amt);
			}
		}
		setStatementDifference(difference);
	//	setEndingBalance(getBeginningBalance().add(getStatementDifference()));
		//
		m_justPrepared = true;
		if (!DOCACTION_Complete.equals(getDocAction()))
			setDocAction(DOCACTION_Complete);
		return DocAction.STATUS_InProgress;
	}	//	prepareIt
	
	/**
	 * 	Approve Document
	 * 	@return true if success 
	 */
	public boolean  approveIt()
	{
		log.info(toString());
		setIsApproved(true);
		return true;
	}	//	approveIt
	
	/**
	 * 	Reject Approval
	 * 	@return true if success 
	 */
	public boolean rejectIt()
	{
		log.info(toString());
		setIsApproved(false);
		return true;
	}	//	rejectIt
	
	/**
	 * 	Complete Document
	 * 	@return new status (Complete, In Progress, Invalid, Waiting ..)
	 */
	public String completeIt()
	{
		//	Re-Check
		if (!m_justPrepared)
		{
			String status = prepareIt();
			if (!DocAction.STATUS_InProgress.equals(status))
				return status;
		}
		//	Implicit Approval
		if (!isApproved())
			approveIt();
		//
		log.info(toString());
		
		//	Allocation Header
		MAllocationHdr alloc = new MAllocationHdr(getCtx(), false, 
			getDateAcct(), getC_Currency_ID(),
			Msg.translate(getCtx(), "C_Cash_ID") + ": " + getName(), get_TrxName());
		alloc.setAD_Org_ID(getAD_Org_ID());
		if (!alloc.save())
		{
			m_processMsg = "Could not create Allocation Hdr";
			return DocAction.STATUS_Invalid;
		}
		//
		MCashLine[] lines = getLines(false);
		for (int i = 0; i < lines.length; i++)
		{
			MCashLine line = lines[i];
			if (MCashLine.CASHTYPE_Invoice.equals(line.getCashType()))
			{
				boolean differentCurrency = getC_Currency_ID() != line.getC_Currency_ID();
				MAllocationHdr hdr = alloc;
				if (differentCurrency)
				{
					hdr = new MAllocationHdr(getCtx(), false, 
						getDateAcct(), line.getC_Currency_ID(),
						Msg.translate(getCtx(), "C_Cash_ID") + ": " + getName(), get_TrxName());
					hdr.setAD_Org_ID(getAD_Org_ID());
					if (!hdr.save())
					{
						m_processMsg = "Could not create Allocation Hdr";
						return DocAction.STATUS_Invalid;
					}
				}
				//	Allocation Line
				MAllocationLine aLine = new MAllocationLine (hdr, line.getAmount(),
					line.getDiscountAmt(), line.getWriteOffAmt(), Env.ZERO);
				aLine.setC_Invoice_ID(line.getC_Invoice_ID());
				aLine.setC_CashLine_ID(line.getC_CashLine_ID());
				if (!aLine.save())
				{
					m_processMsg = "Could not create Allocation Line";
					return DocAction.STATUS_Invalid;
				}
				if (differentCurrency)
				{
					//	Should start WF
					hdr.processIt(DocAction.ACTION_Complete);
					hdr.save();
				}
			}
			else if (MCashLine.CASHTYPE_BankAccountTransfer.equals(line.getCashType()))
			{
				//	Payment just as intermediate info
				MPayment pay = new MPayment (getCtx(), 0, get_TrxName());
				pay.setAD_Org_ID(getAD_Org_ID());
				String documentNo = getName();
				pay.setDocumentNo(documentNo);
				pay.setR_PnRef(documentNo);
				pay.set_Value("TrxType", "X");		//	Transfer
				pay.set_Value("TenderType", "X");
				//
				pay.setC_BankAccount_ID(line.getC_BankAccount_ID());
				pay.setC_DocType_ID(true);	//	Receipt
				pay.setDateTrx(getStatementDate());
				pay.setDateAcct(getDateAcct());
				pay.setAmount(line.getC_Currency_ID(), line.getAmount().negate());	//	Transfer
				pay.setDescription(line.getDescription());
				pay.setDocStatus(MPayment.DOCSTATUS_Closed);
				pay.setDocAction(MPayment.DOCACTION_None);
				pay.setPosted(true);
				pay.setIsAllocated(true);	//	Has No Allocation!
				pay.setProcessed(true);		
				if (!pay.save())
				{
					m_processMsg = "Could not create Payment";
					return DocAction.STATUS_Invalid;
				}
			}
		}
		//	Should start WF
		alloc.processIt(DocAction.ACTION_Complete);
		alloc.save();
		
		//	User Validation
		String valid = ModelValidationEngine.get().fireDocValidate(this, ModelValidator.TIMING_AFTER_COMPLETE);
		if (valid != null)
		{
			m_processMsg = valid;
			return DocAction.STATUS_Invalid;
		}
		//Update Cash Book
		MCashBook cb = MCashBook.get(getCtx(), getC_CashBook_ID());
		String sql = "SELECT * FROM C_CashBook "
					 + "WHERE C_CashBook_ID = ?";
		PreparedStatement pstmt = null;
		try {
			pstmt = DB.prepareStatement(sql, get_TrxName());
			pstmt.setInt(1, getC_CashBook_ID());
			ResultSet rs = pstmt.executeQuery();
			while (rs.next()) {
				cb = new MCashBook(getCtx(), rs,
								   get_TrxName());
			}
			rs.close();
			pstmt.close();
			pstmt = null;
		} catch (Exception e) {
		}
		try {
			if (pstmt != null)
				pstmt.close();
			pstmt = null;
		} catch (Exception e) {
			pstmt = null;
		}
		setBeginningBalance(cb.getCurrentBalance());
		setEndingBalance(cb.getCurrentBalance().add(getStatementDifference()));
		cb.setCurrentBalance(getEndingBalance());
		cb.save(get_TrxName());
		//
		setProcessed(true);
		setDocAction(DOCACTION_Close);
		return DocAction.STATUS_Completed;
	}	//	completeIt
	
	/**
	 * 	Void Document.
	 * 	Same as Close.
	 * 	@return true if success 
	 */
	public boolean voidIt()
	{
		log.info(toString());
		setDocAction(DOCACTION_None);
		return false;
	}	//	voidIt
	
	/**
	 * 	Close Document.
	 * 	Cancel not delivered Qunatities
	 * 	@return true if success 
	 */
	public boolean closeIt()
	{
		log.info(toString());
		setDocAction(DOCACTION_None);
		return true;
	}	//	closeIt
	
	/**
	 * 	Reverse Correction
	 * 	@return true if success 
	 */
	public boolean reverseCorrectIt()
	{
		log.info(toString());
		return false;
	}	//	reverseCorrectionIt
	
	/**
	 * 	Reverse Accrual - none
	 * 	@return true if success 
	 */
	public boolean reverseAccrualIt()
	{
		log.info(toString());
		return false;
	}	//	reverseAccrualIt
	
	/** 
	 * 	Re-activate
	 * 	@return true if success 
	 */
	public boolean reActivateIt()
	{
		log.info(toString());
		setProcessed(false);
		if (reverseCorrectIt())
			return true;
		return false;
	}	//	reActivateIt
	
	/**
	 * 	Set Processed
	 *	@param processed processed
	 */
	public void setProcessed (boolean processed)
	{
		super.setProcessed (processed);
		String sql = "UPDATE C_CashLine SET Processed='"
			+ (processed ? "Y" : "N")
			+ "' WHERE C_Cash_ID=" + getC_Cash_ID();
		int noLine = DB.executeUpdate (sql, get_TrxName());
		m_lines = null;
		log.fine(processed + " - Lines=" + noLine);
	}	//	setProcessed
	
	/**
	 * 	String Representation
	 *	@return info
	 */
	public String toString ()
	{
		StringBuffer sb = new StringBuffer ("MCash[");
		sb.append (get_ID ())
			.append ("-").append (getName())
			.append(", Balance=").append(getBeginningBalance())
			.append("->").append(getEndingBalance())
			.append ("]");
		return sb.toString ();
	}	//	toString
	
	/*************************************************************************
	 * 	Get Summary
	 *	@return Summary of Document
	 */
	public String getSummary()
	{
		StringBuffer sb = new StringBuffer();
		sb.append(getName());
		//	: Total Lines = 123.00 (#1)
		sb.append(": ")
			.append(Msg.translate(getCtx(),"BeginningBalance")).append("=").append(getBeginningBalance())
			.append(",")
			.append(Msg.translate(getCtx(),"EndingBalance")).append("=").append(getEndingBalance())
			.append(" (#").append(getLines(false).length).append(")");
		//	 - Description
		if (getDescription() != null && getDescription().length() > 0)
			sb.append(" - ").append(getDescription());
		return sb.toString();
	}	//	getSummary
	
	/**
	 * 	Get Process Message
	 *	@return clear text error message
	 */
	public String getProcessMsg()
	{
		return m_processMsg;
	}	//	getProcessMsg
	
	/**
	 * 	Get Document Owner (Responsible)
	 *	@return AD_User_ID
	 */
	public int getDoc_User_ID()
	{
		return getCreatedBy();
	}	//	getDoc_User_ID

	/**
	 * 	Get Document Approval Amount
	 *	@return amount difference
	 */
	public BigDecimal getApprovalAmt()
	{
		return getStatementDifference();
	}	//	getApprovalAmt

	/**
	 * 	Get Currency
	 *	@return Currency
	 */
	public int getC_Currency_ID ()
	{
		return getCashBook().getC_Currency_ID();
	}	//	getC_Currency_ID

}	//	MCash