/**
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* Copyright © 2015-2020 <a href="http://www.jeeplus.org/">JeePlus</a> All rights reserved.
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*/
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package com.jeeplus.modules.sys.web;
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import java.util.List;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.shiro.authz.annotation.RequiresPermissions;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.Model;
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import org.springframework.web.bind.annotation.ModelAttribute;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.multipart.MultipartFile;
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import org.springframework.web.servlet.mvc.support.RedirectAttributes;
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import com.google.common.collect.Lists;
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import com.jeeplus.common.config.Global;
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import com.jeeplus.common.json.AjaxJson;
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import com.jeeplus.common.persistence.Page;
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import com.jeeplus.common.utils.DateUtils;
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import com.jeeplus.common.utils.MyBeanUtils;
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import com.jeeplus.common.utils.StringUtils;
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import com.jeeplus.common.utils.excel.ExportExcel;
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import com.jeeplus.common.utils.excel.ImportExcel;
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import com.jeeplus.common.web.BaseController;
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import com.jeeplus.modules.sys.entity.SystemConfig;
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import com.jeeplus.modules.sys.service.SystemConfigService;
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/**
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* 系统配置Controller
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* @author liugf
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* @version 2016-02-07
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*/
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@Controller
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@RequestMapping(value = "${adminPath}/sys/systemConfig")
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public class SystemConfigController extends BaseController {
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@Autowired
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private SystemConfigService systemConfigService;
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@ModelAttribute
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public SystemConfig get(@RequestParam(required=false) String id) {
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SystemConfig entity = null;
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if (StringUtils.isNotBlank(id)){
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entity = systemConfigService.get(id);
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}
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if (entity == null){
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entity = new SystemConfig();
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}
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return entity;
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}
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/**
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* 系统配置列表页面
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*/
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@RequiresPermissions("sys:systemConfig:index")
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@RequestMapping(value = {"index", ""})
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public String index(HttpServletRequest request, HttpServletResponse response, Model model) {
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SystemConfig systemConfig = systemConfigService.get("1");
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model.addAttribute("systemConfig", systemConfig);
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return "modules/sys/systemConfig";
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}
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/**
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* 保存系统配置
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*/
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@ResponseBody
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@RequestMapping(value = "save")
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public AjaxJson save(SystemConfig systemConfig, Model model, RedirectAttributes redirectAttributes) {
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AjaxJson j = new AjaxJson();
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String message = "保存系统配置成功";
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SystemConfig t = systemConfigService.get("1");
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try {
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systemConfig.setId("1");
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MyBeanUtils.copyBeanNotNull2Bean(systemConfig, t);
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systemConfigService.save(t);
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} catch (Exception e) {
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e.printStackTrace();
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j.setSuccess(false);
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message = "保存系统配置失败";
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}
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j.setMsg(message);
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return j;
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}
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/**
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* 删除系统配置
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*/
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@RequiresPermissions("sys:systemConfig:del")
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@RequestMapping(value = "delete")
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public String delete(SystemConfig systemConfig, RedirectAttributes redirectAttributes) {
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systemConfigService.delete(systemConfig);
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addMessage(redirectAttributes, "删除系统配置成功");
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return "redirect:"+Global.getAdminPath()+"/sys/systemConfig/?repage";
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}
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/**
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* 批量删除系统配置
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*/
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@RequiresPermissions("sys:systemConfig:del")
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@RequestMapping(value = "deleteAll")
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public String deleteAll(String ids, RedirectAttributes redirectAttributes) {
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String idArray[] =ids.split(",");
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for(String id : idArray){
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systemConfigService.delete(systemConfigService.get(id));
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}
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addMessage(redirectAttributes, "删除系统配置成功");
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return "redirect:"+Global.getAdminPath()+"/sys/systemConfig/?repage";
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}
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/**
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* 导出excel文件
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*/
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@RequiresPermissions("sys:systemConfig:export")
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@RequestMapping(value = "export", method=RequestMethod.POST)
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public String exportFile(SystemConfig systemConfig, HttpServletRequest request, HttpServletResponse response, RedirectAttributes redirectAttributes) {
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try {
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String fileName = "系统配置"+DateUtils.getDate("yyyyMMddHHmmss")+".xlsx";
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Page<SystemConfig> page = systemConfigService.findPage(new Page<SystemConfig>(request, response, -1), systemConfig);
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new ExportExcel("系统配置", SystemConfig.class).setDataList(page.getList()).write(response, fileName).dispose();
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return null;
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} catch (Exception e) {
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addMessage(redirectAttributes, "导出系统配置记录失败！失败信息："+e.getMessage());
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}
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return "redirect:"+Global.getAdminPath()+"/sys/systemConfig/?repage";
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}
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/**
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* 导入Excel数据
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*/
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@RequiresPermissions("sys:systemConfig:import")
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@RequestMapping(value = "import", method=RequestMethod.POST)
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public String importFile(MultipartFile file, RedirectAttributes redirectAttributes) {
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try {
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int successNum = 0;
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ImportExcel ei = new ImportExcel(file, 1, 0);
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List<SystemConfig> list = ei.getDataList(SystemConfig.class);
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for (SystemConfig systemConfig : list){
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systemConfigService.save(systemConfig);
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}
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addMessage(redirectAttributes, "已成功导入 "+successNum+" 条系统配置记录");
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} catch (Exception e) {
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addMessage(redirectAttributes, "导入系统配置失败！失败信息："+e.getMessage());
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}
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return "redirect:"+Global.getAdminPath()+"/sys/systemConfig/?repage";
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}
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/**
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* 下载导入系统配置数据模板
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*/
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@RequiresPermissions("sys:systemConfig:import")
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@RequestMapping(value = "import/template")
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public String importFileTemplate(HttpServletResponse response, RedirectAttributes redirectAttributes) {
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try {
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String fileName = "系统配置数据导入模板.xlsx";
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List<SystemConfig> list = Lists.newArrayList();
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new ExportExcel("系统配置数据", SystemConfig.class, 1).setDataList(list).write(response, fileName).dispose();
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return null;
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} catch (Exception e) {
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addMessage(redirectAttributes, "导入模板下载失败！失败信息："+e.getMessage());
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}
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return "redirect:"+Global.getAdminPath()+"/sys/systemConfig/?repage";
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}
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}
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