productdescaction.java

STRUTS数据库项目开发宝典

package com.relationinfo.webapp.action;

import java.util.List;

import com.relationinfo.model.Productdesc;
import com.relationinfo.service.ProductdescManager;

public class ProductdescAction extends BaseAction {
    private Productdesc productdesc;
    private List productdescs;
    private String productdescid;
    private ProductdescManager productdescManager;

    public void setProductdescid(String productdescid) {
        this.productdescid = productdescid;
    }

    public void setProductdescManager(ProductdescManager manager) {
        this.productdescManager = manager;
    }

    public Productdesc getProductdesc() {
        return productdesc;
    }

    public void setProductdesc(Productdesc productdesc) {
        this.productdesc = productdesc;
    }

    public String delete() {
        productdescManager.removeProductdesc(String.valueOf(productdesc.getProductdescid()));
        saveMessage(getText("productdesc.deleted"));

        return SUCCESS;
    }

    public String edit() {
        if (productdescid != null) {
            productdesc = productdescManager.getProductdesc(productdescid);
        } else {
            productdesc = new Productdesc();
        }

        return SUCCESS;
    }

    public String save() throws Exception {
        if (cancel != null) {
            return "cancel";
        }

        if (delete != null) {
            return delete();
        }

        boolean isNew = (productdesc.getProductdescid() == null);

        productdescManager.saveProductdesc(productdesc);

        String key = (isNew) ? "productdesc.added" : "productdesc.updated";
        saveMessage(getText(key));

        if (!isNew) {
            return INPUT;
        } else {
            return SUCCESS;
        }
    }

    public List getProductdescs() {
        return productdescs;
    }

    public String list() {
        productdescs = productdescManager.getProductdescs(new Productdesc());

        return SUCCESS;
    }
}