员工管理系统SpringBoot+MYSQL+HTML前后端分离

package com.example.projectforwenhua.web; import com.example.projectforwenhua.model.Customer; import com.example.projectforwenhua.model.User; import com.example.projectforwenhua.service.CustomerServiceImpl; import com.example.projectforwenhua.service.UserServiceImpl; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.*; import javax.servlet.http.HttpSession; import java.util.List; @Controller public class CustomerWeb { @Autowired CustomerServiceImpl customerService; @GetMapping("/toCustomerList")//接口的请求地址//让我们可以以字符串的形式获取用户的列表数据 public String getUserList(Model model){ List<Customer> customerList = customerService.getList(); model.addAttribute("customerList" ,customerList); return "customerList"; } @GetMapping("/toUpdate/{id}") public String toUpdate(@PathVariable("id") int id,Model model){ Customer customer = customerService.getCustomerById(id); model.addAttribute("customer",customer); return "updateCustomer"; } @RequestMapping(value = "/handleUpdateCustomer",method = RequestMethod.POST) public String handleUpdateCustomer(Customer customer){ customerService.updateCustomer(customer); return "redirect:/toCustomerList"; } @RequestMapping(value = "/handleAddCustomer",method = RequestMethod.POST) public String handleAddCustomer(Customer customer){ customerService.addCustomer(customer); return "redirect:/toCustomerList"; } @GetMapping("/deleteCustomer/{id}") public String deleteCustomerById(@PathVariable("id") int id){ customerService.deleteCustomerById(id); return "redirect:/toCustomerList"; } @GetMapping("/toAddCustomer") public String toAddCustomer(){ return "addCustomer"; } @GetMapping("/queryCustomer") public String toAddCustomer(@RequestParam String customerName,Model model){ if(customerName==null || customerName.equals("")){ List<Customer> list = customerService.getList(); model.addAttribute("customerList",list); return "customerList"; }else{ List<Customer> listByCustomerName = customerService.getListByCustomerName(customerName); model.addAttribute("customerList",listByCustomerName); return "customerList"; } } }