导航栏管理

喻健

2018-11-16 7b3172f799fc5e357f0faf2c88ea5230a231d6a9

导航栏管理

 fanli/src/main/java/com/yeshi/fanli/controller/admin/AppPageNotificationAdminController.java

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package com.yeshi.fanli.controller.admin;



import java.io.PrintWriter;

import java.util.ArrayList;

import java.util.Date;

import java.util.List;



import javax.annotation.Resource;



import net.sf.json.JSONObject;



import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.RequestMapping;

import org.yeshi.utils.JsonUtil;



import com.google.gson.Gson;

import com.google.gson.GsonBuilder;

import com.google.gson.reflect.TypeToken;

import com.yeshi.fanli.entity.bus.help.AppPageNotification;

import com.yeshi.fanli.entity.bus.help.AppPageNotification.AppPageNotificationTypeEnum;

import com.yeshi.fanli.service.inter.help.AppPageNotificationService;

import com.yeshi.fanli.tag.PageEntity;

import com.yeshi.fanli.util.Constant;

import com.yeshi.fanli.util.StringUtil;



@Controller

@RequestMapping("admin/new/api/v1/notification")

public class AppPageNotificationAdminController {



    @Resource

    private AppPageNotificationService appPageNotificationService;

	
	
    /**

     * 新增

     * @param callback

     * @param special

     * @param out

     */

//    @RequestMapping(value = "saveAdd")

    public void saveAdd(String callback, AppPageNotification appPageNotification, PrintWriter out) {



        try {

			
            String content = appPageNotification.getContent();

            if (StringUtil.isNullOrEmpty(content) ) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("显示内容不能为空"));

                return;

            }

			
            AppPageNotificationTypeEnum type = appPageNotification.getType();

            if (type != null) {

                AppPageNotification old = appPageNotificationService.getAppPageNotificationByType(type.name());

                if (old != null) {

                    JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("已存在此类型"));

                    return;

                }

				
                appPageNotification.setMd5(StringUtil.Md5(type.name() 
                        + "#" + content + "#" + appPageNotification.getContentUrl()));

            } else {

                appPageNotification.setMd5(StringUtil.Md5(null + "#" + content + "#" + appPageNotification.getContentUrl()));

            }

			
			
            appPageNotification.setCreateTime(new Date());

            appPageNotification.setUpdateTime(new Date());

            appPageNotificationService.insertSelective(appPageNotification);

			
            JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("添加成功"));



        } catch (Exception e) {

            JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));

            e.printStackTrace();

        }

    }



    /**

     * 修改

     * @param callback

     * @param special

     * @param out

     */

    @RequestMapping(value = "saveModify")

    public void saveModify(String callback, AppPageNotification appPageNotification, PrintWriter out) {

        try {

			
            AppPageNotificationTypeEnum type = appPageNotification.getType();

            if (type == null) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("ID不能为空"));

                return;

            }

			
            AppPageNotification old = appPageNotificationService.getAppPageNotificationByType(type.name());

            if (old == null) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作对象已不存在"));

                return;

            }

		
            String content = appPageNotification.getContent();

            if (StringUtil.isNullOrEmpty(content) ) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("显示内容不能为空"));

                return;

            }

			
            appPageNotification.setMd5(StringUtil.Md5(type.name() + "#" + content + "#" + appPageNotification.getContentUrl()));

            appPageNotification.setId(old.getId());

            appPageNotification.setUpdateTime(new Date());

            appPageNotificationService.updateByPrimaryKeySelective(appPageNotification);



            JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("修改成功"));



        } catch (Exception e) {

            JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));

            e.printStackTrace();

        }

    }

	
	
    /**

     * 查询列表

     * @param callback

     * @param pageIndex

     * @param pageSize

     * @param key 内容、类型

     * @param show  是否显示 1 0

     * @param canClose 是否可以关闭 1 0

     * @param out

     */

    @RequestMapping(value = "query")

    public void query(String callback, Integer pageIndex, Integer pageSize, String key,

             Integer show, Integer canClose, PrintWriter out) {



        if (pageIndex == null || pageIndex < 1) {

            pageIndex = 1;

        }



        if (pageSize == null || pageSize < 1) {

            pageSize = Constant.PAGE_SIZE;

        }



        try {

            List<AppPageNotification> list = appPageNotificationService.listQuery((pageIndex - 1) * pageSize, 
                    pageSize, key, show, canClose);



            if (list == null || list.size() == 0) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));

                return;

            }

			
            for (AppPageNotification notification: list) {

                AppPageNotificationTypeEnum type = notification.getType();

                notification.setPageName(type.getDesc());

            }

			
			
            long count = appPageNotificationService.countQuery(key, show, canClose);

			
            int totalPage = (int) (count % pageSize == 0 ? count / pageSize : count / pageSize + 1);

            PageEntity pe = new PageEntity(pageIndex, pageSize, count, totalPage);



            GsonBuilder gsonBuilder = new GsonBuilder();

            gsonBuilder.serializeNulls(); 
            Gson gson = gsonBuilder.setDateFormat("yyyy/MM/dd HH:mm:ss").create();



            JSONObject data = new JSONObject();

            data.put("pe", pe);

            data.put("result_list", gson.toJson(list));



            JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));



        } catch (Exception e) {

            JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));

            e.printStackTrace();

        }



    }



	
    /**

     * 修该是否可以关闭状态

     * @param callback

     * @param id

     * @param out

     */

    @RequestMapping(value = "updateCanCloseState")

    public void updateCanCloseState(String callback, String type, PrintWriter out) {

        try {

            if (type == null) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("ID不能为空"));

                return;

            }

			
            AppPageNotification resultObj = appPageNotificationService.getAppPageNotificationByType(type);

            if (resultObj == null) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作数据已不存在"));

                return;

            }

			
            Boolean canClose = resultObj.getCanClose();

            if (canClose) {

                resultObj.setCanClose(false);

            } else {

                resultObj.setCanClose(true);

            }



            appPageNotificationService.updateByPrimaryKeySelective(resultObj);

			
            JSONObject data = new JSONObject();

            data.put("state", resultObj.getCanClose());

            JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));



        } catch (Exception e) {

            JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));

            e.printStackTrace();

        }

    }

	
    /**

     * 修该显示状态

     * @param callback

     * @param id

     * @param out

     */

    @RequestMapping(value = "updateShowState")

    public void updateShowState(String callback, String type, PrintWriter out) {

        try {



            if (type == null) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("ID不能为空"));

                return;

            }

			
            AppPageNotification resultObj = appPageNotificationService.getAppPageNotificationByType(type);

            if (resultObj == null) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作数据已不存在"));

                return;

            }

			
            Boolean show = resultObj.getShow();

            if (show) {

                resultObj.setShow(false);

            } else {

                resultObj.setShow(true);

            }



            appPageNotificationService.updateByPrimaryKeySelective(resultObj);

			
            JSONObject data = new JSONObject();

            data.put("state", resultObj.getShow());

            JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));



        } catch (Exception e) {

            JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));

            e.printStackTrace();

        }

    }



    /**

     * 删除

     * @param callback

     * @param idArray

     * @param out

     */

    //@RequestMapping(value = "delete")

    public void delete(String callback, String idArray, PrintWriter out) {



        try {

            if (StringUtil.isNullOrEmpty(idArray)) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择操作的数据"));

                return;

            }



            Gson gson = new Gson();

            List<Long> list = gson.fromJson(idArray, new TypeToken<ArrayList<Long>>() {}.getType());



            if (list == null || list.size() == 0) {

                JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("未检测到删除的数据"));

                return;

            }

			
            int count = appPageNotificationService.deleteBatchByPrimaryKey(list);

			
            JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("成功删除["+ count +"]条数据"));



        } catch (Exception e) {

            JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("删除失败"));

            e.printStackTrace();

        }

    }



}