com.thinkgem.jeesite.modules.issue.service.IssueService.java Source code

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Here is the source code for com.thinkgem.jeesite.modules.issue.service.IssueService.java

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/**
 * Copyright &copy; 2012-2013 <a href="https://github.com/thinkgem/jeesite">JeeSite</a> All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 */
package com.thinkgem.jeesite.modules.issue.service;

import java.util.ArrayList;
import java.util.List;

import org.apache.commons.lang3.StringEscapeUtils;
import org.hibernate.criterion.DetachedCriteria;
import org.hibernate.criterion.Restrictions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.thinkgem.jeesite.common.persistence.Page;
import com.thinkgem.jeesite.common.service.BaseService;
import com.thinkgem.jeesite.common.utils.StringUtils;
import com.thinkgem.jeesite.modules.issue.dao.IssueInfoDao;
import com.thinkgem.jeesite.modules.issue.dao.IssueInfoDealHistoryDao;
import com.thinkgem.jeesite.modules.issue.entity.IssueInfo;
import com.thinkgem.jeesite.modules.issue.entity.IssueInfoDealHistory;
import com.thinkgem.jeesite.modules.sys.entity.User;
import com.thinkgem.jeesite.modules.sys.utils.UserUtils;

/**
 * Service
 * @author ThinkGem
 * @version 2013-5-29
 */
@Service
@Transactional(readOnly = true)
public class IssueService extends BaseService {

    @Autowired
    private IssueInfoDao issueDao;

    @Autowired
    private IssueInfoDealHistoryDao historyDao;

    public IssueInfo get(String id) {
        return issueDao.get(id);
    }

    public Page<IssueInfoDealHistory> findIssueHistory(Page<IssueInfoDealHistory> page,
            IssueInfoDealHistory history) {
        DetachedCriteria dc = historyDao.createDetachedCriteria();
        if ((history.getCreateBy() != null && StringUtils.isNotEmpty(history.getCreateBy().getId()))) {
            dc.add(Restrictions.eq("createBy.id", history.getCreateBy().getId()));
        }

        if (StringUtils.isNotEmpty(history.getStatus())) {
            dc.add(Restrictions.in("status", history.getStatus().split(",")));
        }

        if (history.getInfo() != null && history.getInfo().getProject() != null
                && StringUtils.isNotEmpty(history.getInfo().getProject().getId())) {
            dc.createAlias("info", "info");
            dc.add(Restrictions.eq("info.project.id", history.getInfo().getProject().getId()));
        }

        dc.add(Restrictions.eq(IssueInfo.FIELD_DEL_FLAG, IssueInfo.DEL_FLAG_NORMAL));
        return historyDao.find(page, dc);
    }

    public Page<IssueInfo> findIssue(Page<IssueInfo> page, IssueInfo issue) {
        DetachedCriteria dc = issueDao.createDetachedCriteria();
        if (StringUtils.isNotEmpty(issue.getIssueTitle())) {
            dc.add(Restrictions.ilike("issueTitle", "%" + issue.getIssueTitle() + "%"));
        }

        if (issue.getProject() != null && StringUtils.isNotEmpty(issue.getProject().getId())) {
            dc.add(Restrictions.eq("project.id", issue.getProject().getId()));
        }

        if ((issue.getCreateBy() != null && StringUtils.isNotEmpty(issue.getCreateBy().getId()))
                && !(issue.getUser() != null && StringUtils.isNotEmpty(issue.getUser().getId()))) {
            dc.add(Restrictions.eq("createBy.id", issue.getCreateBy().getId()));
        }

        if (issue.getUser() != null && StringUtils.isNotEmpty(issue.getUser().getId())
                && !(issue.getCreateBy() != null && StringUtils.isNotEmpty(issue.getCreateBy().getId()))) {
            dc.add(Restrictions.eq("user.id", issue.getUser().getId()));
        }

        if (issue.getUser() != null && StringUtils.isNotEmpty(issue.getUser().getId())
                && (issue.getCreateBy() != null && StringUtils.isNotEmpty(issue.getCreateBy().getId()))) {
            dc.add(Restrictions.or(Restrictions.eq("createBy.id", issue.getCreateBy().getId()),
                    Restrictions.eq("user.id", issue.getUser().getId())));
        }

        if (StringUtils.isNotEmpty(issue.getStatus())) {
            dc.add(Restrictions.in("status", issue.getStatus().split(",")));
        }

        dc.add(Restrictions.eq(IssueInfo.FIELD_DEL_FLAG, IssueInfo.DEL_FLAG_NORMAL));
        return issueDao.find(page, dc);
    }

    @Transactional(readOnly = false)
    public void save(IssueInfo issue) {
        if (issue.getContent() != null) {
            issue.setContent(StringEscapeUtils.unescapeHtml4(issue.getContent()));
        }
        issueDao.save(issue);
    }

    @Transactional(readOnly = false)
    public void delete(String id) {
        issueDao.deleteById(id);
    }

    //?
    @Transactional(readOnly = false)
    public void save(IssueInfoDealHistory history) {
        historyDao.save(history);
    }

    public IssueInfoDealHistory getHistory(String id) {
        return historyDao.get(id);
    }

}