赁ssm建筑材料租系统.rar

package com.ph.lease.controller; import com.ph.lease.entity.Customer; import com.ph.lease.entity.Material; import com.ph.lease.entity.Message; import com.ph.lease.service.CustomerService; import com.ph.lease.service.MaterialService; import com.ph.lease.service.OrderDetailService; import com.ph.lease.service.OrderService; import org.activiti.engine.impl.util.json.JSONObject; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import java.util.List; /** * @author PengHao */ @Controller @RequestMapping("/admin") public class AdminController { @Autowired private CustomerService customerService; @Autowired private MaterialService materialService; @Autowired private OrderService orderService; @Autowired private OrderDetailService orderDetailService; @RequestMapping("/index.htm") public String index() { return "admin/index"; } @RequestMapping("/customer.htm") public String customer() { return "admin/customer"; } @RequestMapping("/material.htm") public String toMaterial() { // Log.log("AdminController类 toMaterial方法", "显示材料管理页面"); return "admin/material"; } @RequestMapping("add-customer.htm") public String addCustomer() { // Log.log("AdminController类 addCustomer方法", "显示添加用户页面"); return "admin/add-customer"; } @RequestMapping("/order.htm") public String toOrder() { // Log.log("AdminController 类 toOrder 方法", "跳转到订单页面"); return "admin/order"; } @RequestMapping("/change-password.htm") public String toChangePassword() { // Log.log("AdminController 类 toOrder 方法", "跳转到订单页面"); return "admin/change-password"; } @RequestMapping("/list-select-customer.do") @ResponseBody public String doListSelectCustomer() { // Log.log("获取客户信息"); List<Customer> allCustomers = customerService.selectOrderByOrderCountDesc(); // for (Customer c : allCustomers) { // Log.log(c.toString()); // } // Message message = new Message(); // message.setMsg(allCustomers.toString()); // message.setMsgCode(Message.SF_SUCCESS); // return message; JSONObject jsonObject = new JSONObject(); jsonObject.put("code", 0); jsonObject.put("msg", "客户信息"); jsonObject.put("count", allCustomers.size()); jsonObject.put("data", allCustomers); // Log.log("返回给前端的JSON数据", jsonObject.toString()); return jsonObject.toString(); } @RequestMapping("/list-select-material.do") @ResponseBody public String doListSelectMaterial() { // Log.log("AdminController.doListSelectMaterial"); // Log.log("获取材料信息"); List<Material> allMaterials = materialService.selectOrderByStocksDesc(); // for (Material m : allMaterials) { // Log.log(m.toString()); // } // Message message = new Message(); // message.setMsg(allCustomers.toString()); // message.setMsgCode(Message.SF_SUCCESS); // return message; JSONObject jsonObject = new JSONObject(); jsonObject.put("code", 0); jsonObject.put("msg", "材料信息"); jsonObject.put("data", allMaterials); jsonObject.put("count", allMaterials.size()); // Log.log("返回给前端的JSON数据", jsonObject.toString()); return jsonObject.toString(); } @RequestMapping("/list-material.do") @ResponseBody public String doListMaterials(Integer page, Integer limit, Material material) { // Log.log("AdminController 类 doListMaterials 方法", "获取材料信息"); // Log.log("page", page); // Log.log("limit", limit); // Log.log("待查询的材料", material.toString()); // 按照库存量降序排序 List<Material> allMaterials = materialService.selectFuzzyOrderByStocksDesc(material); int fromIndex = (page - 1) * limit; int toIndex = Math.min(fromIndex + limit, allMaterials.size()); List<Material> currentPageMaterials = allMaterials.subList(fromIndex, toIndex); // Log.log("第" + page + "页的" + limit + "个材料是"); // for (Material m : currentPageMaterials) { // Log.log(m.toString()); // } JSONObject jsonObject = new JSONObject(); jsonObject.put("code", 0); jsonObject.put("msg", "材料信息"); jsonObject.put("data", currentPageMaterials); jsonObject.put("count", allMaterials.size()); // Log.log("返回给前端的数据是", jsonObject.toString()); return jsonObject.toString(); } @RequestMapping("/add-material.do") @ResponseBody public Message doAddMaterial(Material material) { // Log.log("AdminController 类 doAddMaterial 方法", "添加材料到数据库"); // Log.log("待添加的材料", material.toString()); int count = 0; Message message = new Message(); // 检查是否存在该材料，相同的条件是，名称，型号，规格都相同 count = materialService.selectByNameModelSpecification(material); if (count > 0) { message.setMsgCode(message.getFAILURE()); message.setMsg("材料【" + material.getName() + "】已存在，请不要重复添加！"); // Log.log("存在", message.toString()); return message; } else { // Log.log("该材料不存在，可以添加", material.toString()); } count = materialService.insert(material); if (count == 1) { // Log.log("添加成功"); message.setMsgCode(message.getSUCCESS()); } else { // Log.log("添加失败", "可能是该材料已存在"); message.setMsgCode(message.getFAILURE()); message.setMsg("未知原因！"); } // Log.log("返回值", message.toString()); return message; } @RequestMapping("/edit-material.do") @ResponseBody public Message doEditMaterial(Material material) { // Log.log("AdminController 类 doEditMaterial 方法", material.toString()); int count = 0; Message message = new Message(); count = materialService.selectByNameModelSpecification(material); if (count > 0) { message.setMsgCode(Message.SF_SUCCESS); message.setMsg(material.getName() + "已存在"); // Log.log("已存在", message.toString()); return message; } count = materialService.updateByPrimaryKey(material); if (count == 1) { message.setMsgCode(Message.SF_SUCCESS); message.setMsg("更新成功"); } else { message.setMsgCode(Message.SF_FAILURE); } // Log.log("返回值", message.toString()); return message; } @RequestMapping("/delete-material.do") @ResponseBody public Message doDeleteMaterial(Material material) { // Log.log("AdminController 类 doDeleteMaterial 方法", "删除材料操作"); // Log.log("待删除的材料", material.toString()); // 软删除，其实就是将有效性标志位改为false int count = materialService.deleteByPrimaryKey(material.getId()); Message message = new Message(); if (count == 1) { // Log.log("删除成功"); message.setMsgCode(Message.SF_SUCCESS); } else { // Log.log("删除失败"); message.setMsgCode(Message.SF_FAILURE); } return message; } }