voucherbean.java

模拟简单的会计信息录入管理应用

/*$Id: VoucherBean.java,v 1.1 2008/07/15 03:36:41 liqi Exp $
 *--------------------------------------
 * Apusic (Kingdee Middleware)
 *---------------------------------------
 * Copyright By Apusic ,All right Reserved
 * author   date   comment
 * wanx  2008-4-7  Created
 */
package org.operamasks.example.ejb.gl;

import java.text.MessageFormat;
import java.util.Vector;

import javax.faces.context.FacesContext;

import org.operamasks.example.ejb.gl.dao.OrmappingDaoBean;
import org.operamasks.example.ejb.gl.entity.Voucher;
import org.operamasks.faces.annotation.Accessible;
import org.operamasks.faces.annotation.Action;
import org.operamasks.faces.annotation.Bind;
import org.operamasks.faces.annotation.DataModel;
import org.operamasks.faces.annotation.Format;
import org.operamasks.faces.annotation.Inject;
import org.operamasks.faces.annotation.ManagedBean;
import org.operamasks.faces.annotation.ManagedBeanScope;
import org.operamasks.faces.annotation.ManagedProperty;
import org.operamasks.faces.component.grid.impl.UIDataGrid;
import org.operamasks.faces.component.widget.page.PagedDataProvider;

@ManagedBean(name = "voucherBean", scope = ManagedBeanScope.SESSION)
public class VoucherBean extends ResourceBinding {

	private static final int PAGE_SIZE = 10;

	@Bind(id = "voucher_grid", attribute = "binding")
	private UIDataGrid voucher_grid_binding;

	@ManagedProperty("#{ormappingDaoBean}")
	private OrmappingDaoBean dao;

	@Inject
	private FacesContext context;

	// @Inject
	// private MenuActionBean menuActionBean;

	@Bind(id = "scripter", attribute = "script")
	private String scripter;

	// private boolean isModify = false;

	// @Bind(id = "voucher_dialog", attribute = "binding")
	// private UIWindow voucher_dialog_binding;

	// @DataModel(id = "voucher_grid")
	// private List<Voucher> getVoucher_gridValues() {
	// return dao.getVouchers();
	// }

	@ManagedProperty
	@DataModel(id="voucher_grid", itemType=Voucher.class)
	private PagedDataProvider voucherGridValues = new PagedDataProvider() {

		public Object getData(int start, int limit) {
			if (start < 0 || start > getTotalCount() - 1) {
				throw new IllegalArgumentException("out of bound, start:"
						+ start);
			}

			if (start + limit > getTotalCount()) {
				limit = getTotalCount() - start;
			}
			return dao.getVouchers(limit, start);
		}

		public int getTotalCount() {
			return dao.getVouchersCount();
		}

	};

	@Accessible
	private String currentId;

	// public boolean isModify() {
	// return isModify;
	// }

	@Action
	public void grid_onrowselect() {
	}

	@Format(id = { "isCheck", "hasCashAccount" })
	private String converter(boolean value) {
		return value ? this.messages.get("boolean_true") : this.messages
				.get("boolean_false");
	}

	/**
	 * 处理DataGrid中的Double Click事件，当选择某一行双击，将添加一个标签页显示凭证明细
	 */
	@Action(id = "voucher_grid", event = "ondblclick")
	public void grid_ondblclick() {
		Object obj = voucher_grid_binding.getSelectedRowData();
		if (obj instanceof Voucher) {
			scripter = generateScript("editVoucher",
					"EditVoucherBean.panel_voucher.title", (Voucher)obj);
		}
	}

	/**
	 * 处理add事件，当选择某一行后点击add按钮，将添加一个标签页用于填写凭证明细
	 */
	@Action(id = "add")
	public void add() {
		scripter = generateNewScript("addVoucher",
				"AddVoucherBean.panel_voucher.title");
	}

	private String generateNewScript(String pageName, String localString) {
		String url = context.getExternalContext().getRequestContextPath()
				+ "/center/voucher/" + pageName + ".faces";
		String result = String.format("addTab('%s','%s','%s');", messages
				.get(localString), url, pageName.toLowerCase());
		return result;
	}

	// /**
	// * 处理edit事件，当选择某一行后点击edit按钮，将编辑凭证明细
	// */
	// @Action(id = "edit")
	// public void edit() {
	// Object obj = voucher_grid_binding.getSelectedRowData();
	// if (obj != null && obj instanceof Voucher) {
	// scripter = generateScript("editVoucher",
	// "EditVoucherBean.panel_voucher.title",(Voucher)obj);
	// }
	// }

	private String generateScript(String pageName, String localString,
			Voucher voucher) {
		currentId = voucher.getId();
		String url = context.getExternalContext().getRequestContextPath()
				+ "/center/voucher/" + pageName + ".faces";
		String result = String.format("addTab('%s','%s','%s');", MessageFormat
				.format(messages.get(localString), voucher.getName()), url,
				pageName.toLowerCase());
		return result;
	}

	@Action(id = "remove")
	public void remove() {
		Object obj = voucher_grid_binding.getSelectedRowData();
		if (obj != null) {
			dao.removeVoucher((Voucher) obj);
			voucher_grid_binding.reload();
		}
	}

	public UIDataGrid getVoucher_grid_binding() {
		return voucher_grid_binding;
	}

	public OrmappingDaoBean getDao() {
		return dao;
	}

	public String getNameHeader() {
		return messages.get(ILocalStringsKey.NAME_HEADER_OUTPUTCOLUMN);
	}

	public String getNumberHeader() {
		return messages.get(ILocalStringsKey.NUMBER_HEADER_OUTPUTCOLUMN);
	}

	public String getVoucherAbstractHeader() {
		return messages
				.get(ILocalStringsKey.VOUCHERABSTRACT_HEADER_OUTPUTCOLUMN);
	}

	public String getHasCashAccountHeader() {
		return messages
				.get(ILocalStringsKey.HASCASHACCOUNT_HEADER_OUTPUTCOLUMN);
	}

	public String getLocalCreditAmountHeader() {
		return messages
				.get(ILocalStringsKey.LOCALCREDITAMOUNT_HEADER_OUTPUTCOLUMN);
	}

	public String getLocalDebitAmoutHeader() {
		return messages
				.get(ILocalStringsKey.LOCALDEBITAMOUT_HEADER_OUTPUTCOLUMN);
	}

	public String getBookedDateHeader() {
		return messages.get(ILocalStringsKey.BOOKEDDATE_HEADER_OUTPUTCOLUMN);
	}

	public String getCashierNameHeader() {
		return messages.get(ILocalStringsKey.CASHIERNAME_HEADER_OUTPUTCOLUMN);
	}

	public String getPosterNameHeader() {
		return messages.get(ILocalStringsKey.POSTERNAME_HEADER_OUTPUTCOLUMN);
	}

	public String getPeriodNumberHeader() {
		return messages.get(ILocalStringsKey.PERIODNUMBER_HEADER_OUTPUTCOLUMN);
	}

	public String getVoucherTypeNameHeader() {
		return messages
				.get(ILocalStringsKey.VOUCHERTYPENAME_HEADER_OUTPUTCOLUMN);
	}

	public String getCurrencySignHeader() {
		return messages.get(ILocalStringsKey.CURRENCYSIGN_HEADER_OUTPUTCOLUMN);
	}

	public String getCurrentId() {
		return currentId;
	}
}