org.beangle.emsapp.avatar.action.BoardAction.java Source code

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Here is the source code for org.beangle.emsapp.avatar.action.BoardAction.java

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/* Copyright c 2005-2012.
 * Licensed under GNU  LESSER General Public License, Version 3.
 * http://www.gnu.org/licenses
 */
package org.beangle.emsapp.avatar.action;

import java.io.File;
import java.util.List;

import org.apache.commons.lang.StringUtils;
import org.beangle.commons.archiver.ZipUtils;
import org.beangle.commons.collection.page.Page;
import org.beangle.commons.lang.StrUtils;
import org.beangle.ems.avatar.Avatar;
import org.beangle.ems.avatar.service.AvatarBase;
import org.beangle.ems.security.User;
import org.beangle.ems.web.action.SecurityActionSupport;
import org.beangle.struts2.convention.route.Action;

/**
 * ??
 * 
 * @author chaostone
 */
public class BoardAction extends SecurityActionSupport {

    protected AvatarBase avatarBase;

    public String index() {
        Page<?> names = avatarBase.getAvatarNames(getPageLimit());
        put("names", names);
        put("avatarBase", avatarBase);
        return forward();
    }

    /**
     * ?
     */
    public String info() {
        String userName = get("user.name");
        if (StringUtils.isEmpty(userName)) {
            return null;
        }
        List<User> users = entityDao.get(User.class, "name", userName);
        if (!users.isEmpty()) {
            User user = users.get(0);
            put("user", StrUtils.concat(userName, "(", user.getFullname(), ")"));
        } else {
            put("user", userName);
        }
        Avatar avatar = avatarBase.getAvatar(userName);
        put("avatar", avatar);
        return forward();
    }

    public String upload() throws Exception {
        File[] files = (File[]) getAll("avatar");
        String userName = get("user.name");
        if (files != null && files.length > 0) {
            String type = StringUtils.substringAfter(get("avatarFileName"), ".");
            boolean passed = avatarBase.containType(type);
            if (passed) {
                avatarBase.updateAvatar(userName, files[0], type);
            } else {
                addActionError("??");
                return forward("info");
            }
        }
        return redirect(new Action(UserAction.class, "info", "&user.name=" + userName), "info.save.success");
    }

    public String uploadBatch() throws Exception {
        File file = get("avatar", File.class);
        String msg = "info.save.success";
        if (null == file) {
            msg = "error.nofile";
        } else {
            if (ZipUtils.isZipFile(file)) {
                avatarBase.updateAvatarBatch(file);
            } else {
                msg = "error.wrongzipfile";
            }
        }
        return redirect("index", msg);
    }

    public void setAvatarBase(AvatarBase avatarBase) {
        this.avatarBase = avatarBase;
    }

}