jsgkj/gkjsjy/trunk/src/com/xt/jygl/gkjcxx/cb/ctl/CbCtl.java

package com.xt.jygl.gkjcxx.cb.ctl;

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

import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Predicate;
import javax.persistence.criteria.Root;
import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import cache.CacheSearchCondition;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.xt.jygl.common.BaseWebCtl;
import com.xt.jygl.common.SearchCondition;
import com.xt.jygl.common.Utils;
import com.xt.jygl.gkjcxx.cb.entity.CbEntity;
import com.xt.jygl.gkjcxx.cb.service.CbService;
import com.xt.jygl.gkjcxx.cb.vo.CbVo;
import com.xtframe.core.support.SecurityMgr;
import com.xtframe.sec.common.QueryService;
import com.xtframe.sec.common.SimplePageRequest;
import com.xtframe.sec.utils.SecUtils;
import com.xtframe.util.StringUtils;

/**
 * 船舶管理Controller
 * 
 * @author yinyt
 *
 */
@Controller
@RequestMapping("/cb")
public class CbCtl extends BaseWebCtl {
	@Autowired
	private SecurityMgr securityMgr;
	@Autowired
	private QueryService query;
	@Autowired
	private CbService cbService;

	/**
	 * 船舶管理
	 * 
	 * @return
	 */
	@RequestMapping(value = "/main")
	public String main(SimplePageRequest page, Model model,final HttpServletRequest request,  final String zwcm, final String ywcm, final String cbsyr, String menuid) throws JsonProcessingException {
		final Map<String, Object> cacheSCmap = CacheSearchCondition.cacheSCmap(request,"cb");
		// 查詢條件
		Specification<CbEntity> spec = new Specification<CbEntity>() {

			@Override
			public Predicate toPredicate(Root<CbEntity> root, CriteriaQuery<?> query, CriteriaBuilder cb) {
				List<Predicate> list = new ArrayList<Predicate>();
				if (StringUtils.isNotEmpty(zwcm)) {
					list.add(cb.like(root.get("zwcm").as(String.class), "%" + zwcm + "%"));
				}else if(isGET(request)){
					//list.add(cb.like(root.get("zwcm").as(String.class), "%" + SearchCondition.zwcm + "%"));
					CacheSearchCondition.predicateList(list, cacheSCmap, root, cb, null,"zwcm");
				}
				if (StringUtils.isNotEmpty(ywcm)) {
					list.add(cb.like(root.get("ywcm").as(String.class), "%" + ywcm + "%"));
				}else if(isGET(request)){
					CacheSearchCondition.predicateList(list, cacheSCmap, root, cb, null,"ywcm");
				}
				if (StringUtils.isNotEmpty(cbsyr)) {
					list.add(cb.like(root.get("cbsyr").as(String.class), "%" + cbsyr + "%"));
				}else if(isGET(request)){
					//list.add(cb.like(root.get("cbsyr").as(String.class), "%" + SearchCondition.cbsyr + "%"));
					CacheSearchCondition.predicateList(list, cacheSCmap, root, cb, null,"cbsyr");
				}
				return cb.and(list.toArray(new Predicate[] {}));
			}
		};
		
		if (page.getPage() < 1) {
			Object cbpage = CacheSearchCondition.cacheSCmapVal(cacheSCmap, "cbpage");
			if (StringUtils.isEmpty(cbpage) || !org.apache.commons.lang.StringUtils.isNumeric(String.valueOf(cbpage))) {
				cbpage = "1";
			}
			page.setPage(Integer.valueOf(String.valueOf(cbpage)));
		}
		page.setSort("id");
		page.setOrder("desc");
		Page<CbEntity> list = query.findAll(spec, toPageRequest(page), CbEntity.class);
		List<CbEntity> voList = new ArrayList<CbEntity>();
		for (CbEntity entity : list) {
			voList.add(entity);
		}
		
		if (isPOST(request)) {
			cacheSCmap.put("cbpage", page.getPage());
			CacheSearchCondition.putCacheSCmap(request.getParameterMap(), cacheSCmap);
		}
		model.addAttribute("list", voList);
		model.addAttribute("zwcm",  CacheSearchCondition.cacheSCmapVal(cacheSCmap, "zwcm"));
		model.addAttribute("ywcm", CacheSearchCondition.cacheSCmapVal(cacheSCmap, "ywcm"));
		model.addAttribute("cbsyr", CacheSearchCondition.cacheSCmapVal(cacheSCmap, "cbsyr"));
		model.addAttribute("menuid", menuid);
		
		
		// 翻页共通
		putPageInfo(model, page, list);
		return "gkjcxx/cb/cbmain";
	}

	@RequestMapping(value = "/view")
	public String view(SimplePageRequest page, Model model, final String cbbh) {
		// 查詢條件
		Specification<CbEntity> spec = new Specification<CbEntity>() {

			@Override
			public Predicate toPredicate(Root<CbEntity> root, CriteriaQuery<?> query, CriteriaBuilder cb) {
				List<Predicate> list = new ArrayList<Predicate>();
				if (StringUtils.isNotEmpty(cbbh)) {
					list.add(cb.like(root.get("cbbh").as(String.class), "%" + cbbh + "%"));
				}
				return cb.and(list.toArray(new Predicate[] {}));
			}
		};
		page.setOrder("asc");
		page.setSort("czsj");
		Page<CbEntity> list = query.findAll(spec, toPageRequest(page), CbEntity.class);
		List<CbEntity> voList = new ArrayList<CbEntity>();
		for (CbEntity entity : list) {
			voList.add(entity);
		}

		model.addAttribute("record", voList.get(0));
		return "gkjcxx/cb/cbview";
	}
	
	@RequestMapping(value = "/findById")
	@ResponseBody
	public CbVo findById(String id) {
		CbEntity cb = cbService.findOne(id);
		CbVo vo = new CbVo();
		if (cb != null) {
			BeanUtils.copyProperties(cb, vo);
		}
		return vo;
	}

}