From 78aa53ebec7a56229120316ebbe6dd628dbc430d Mon Sep 17 00:00:00 2001
From: JUZIZZZ <2352856138@qq.com>
Date: Tue, 5 Nov 2024 22:35:16 +0800
Subject: [PATCH] =?UTF-8?q?24.11.05=E7=AC=AC=E5=9B=9B=E6=AC=A1=E4=BD=9C?=
=?UTF-8?q?=E4=B8=9A=EF=BC=8C=E6=9C=89=E4=BA=9B=E4=BF=AE=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
pom.xml | 25 ++--
.../homework/controller/BooksController.java | 91 +++++++++------
.../controller/Borrow_recordsController.java | 109 +++++++++++++-----
.../Reviews202201020121Controller.java | 68 +++++++++++
.../dao/Reviews202201020121Mapper.java | 19 +++
.../task1/homework/model/Result.java | 60 ++++++++++
.../homework/model/Reviews202201020121.java | 31 +++++
.../service/IReviews202201020121Service.java | 17 +++
.../impl/Reviews202201020121ServiceImpl.java | 23 ++++
.../c202201020121/task1/homework/test.java | 33 ++++++
src/main/resources/application.properties | 4 +-
.../mapper/Reviews202201020121Mapper.xml | 5 +
12 files changed, 415 insertions(+), 70 deletions(-)
create mode 100644 src/main/java/com/c202201020121/task1/homework/controller/Reviews202201020121Controller.java
create mode 100644 src/main/java/com/c202201020121/task1/homework/dao/Reviews202201020121Mapper.java
create mode 100644 src/main/java/com/c202201020121/task1/homework/model/Result.java
create mode 100644 src/main/java/com/c202201020121/task1/homework/model/Reviews202201020121.java
create mode 100644 src/main/java/com/c202201020121/task1/homework/service/IReviews202201020121Service.java
create mode 100644 src/main/java/com/c202201020121/task1/homework/service/impl/Reviews202201020121ServiceImpl.java
create mode 100644 src/main/java/com/c202201020121/task1/homework/test.java
create mode 100644 src/main/resources/mapper/Reviews202201020121Mapper.xml
diff --git a/pom.xml b/pom.xml
index b737f4b..68b715e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -60,17 +60,28 @@
spring-boot-starter-test
test
+
+
+
+
+
+
+
- org.mybatis
- mybatis
- 3.5.14
- compile
+ com.baomidou
+ mybatis-plus-spring-boot3-starter
+ 3.5.7
- org.mybatis.spring.boot
- mybatis-spring-boot-starter
- 3.0.3
+ com.baomidou
+ mybatis-plus-generator
+ 3.5.7
+
+
+ org.freemarker
+ freemarker
+ 2.3.31
diff --git a/src/main/java/com/c202201020121/task1/homework/controller/BooksController.java b/src/main/java/com/c202201020121/task1/homework/controller/BooksController.java
index 39d40a8..12846b0 100644
--- a/src/main/java/com/c202201020121/task1/homework/controller/BooksController.java
+++ b/src/main/java/com/c202201020121/task1/homework/controller/BooksController.java
@@ -2,16 +2,20 @@ package com.c202201020121.task1.homework.controller;
import com.c202201020121.task1.homework.model.Books;
import com.c202201020121.task1.homework.model.Evaluations;
+import com.c202201020121.task1.homework.model.Result;
import com.c202201020121.task1.homework.service.BooksService;
import com.c202201020121.task1.homework.service.EvaluationsService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
import java.util.List;
+@CrossOrigin
@Controller
public class BooksController {
@@ -21,60 +25,79 @@ public class BooksController {
@Autowired
private EvaluationsService evaluationsService;
-// @RequestMapping("/getbooks")
-// public String getBooks(String username, String password,Model model) {
-//// if (username.equals("admin")&&password.equals("123456")){
-// model.addAttribute("booksList", booksService.getBooks());
-// return "main.html";
-//// }
-//// return "login.html";
-// }
+ @ResponseBody
@RequestMapping("/getbooks")
- public String getBooks(Model model) {
- model.addAttribute("booksList", booksService.getBooks());
-// model.addAttribute("evaluationsList", evaluationsService.getEvaluations());
- return "main.html";
+ public Result getBooks() {
+ List booksList = booksService.getBooks();
+ if (booksList!= null &&!booksList.isEmpty()) {
+ // 如果获取到书籍列表成功，返回包含数据的Result，状态码为默认的0（成功），消息为"success"
+ return Result.ok().put("data", booksList);
+ } else {
+ // 如果获取书籍列表失败，返回错误信息的Result，这里假设状态码为500表示获取数据失败，消息可自定义
+ return Result.error(500, "获取书籍列表失败");
+ }
}
-
+ @ResponseBody
@RequestMapping("/addbookspage")
- public String addBooks() {
- return "addbookspage.html";
+ public Result addBooksPage() {
+ return Result.ok().put("page", "addbookspage.html");
}
+ @ResponseBody
@RequestMapping("/addbookscommit")
- public String addBooksCommit(Books books) {
- booksService.addBooks(books);
- return "redirect:/getbooks";
+ public Result addBooksCommit(Books books) {
+ try {
+ booksService.addBooks(books);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
+ @ResponseBody
@RequestMapping("/deletebooks")
- public String deleteBooks(int id) {
- booksService.deleteBooks(id);
- return "redirect:/getbooks";
+ public Result deleteBooks(int id) {
+ try {
+ booksService.deleteBooks(id);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
+ @ResponseBody
@RequestMapping("/updatebookspage")
- public String updateBooks(Books books,Model model) {
- model.addAttribute("books",books);
- return "updatebooks.html";
+ public Result updateBooksPage(Books books, Model model) {
+ model.addAttribute("books", books);
+ return Result.ok().put("page", "updatebooks.html");
}
+
+ @ResponseBody
@RequestMapping("/updatebookscommit")
- public String updateBooksCommit(Books books) {
- booksService.updateBooks(books);
- return "redirect:/getbooks";
+ public Result updateBooksCommit(Books books) {
+ try {
+ booksService.updateBooks(books);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
-
+ @ResponseBody
@RequestMapping("/addbooksevaluations")
- public String addBooksEvaluations() {
- return "addbooksevaluations.html";
+ public Result addBooksEvaluations() {
+ return Result.ok().put("page", "addbooksevaluations.html");
}
+ @ResponseBody
@RequestMapping("/addbooksevaluationscommit")
- public String addBooksEvaluationsCommit(Evaluations evaluations) {
- evaluationsService.addEvaluations(evaluations);
- return "redirect:/getbooks";
+ public Result addBooksEvaluationsCommit(Evaluations evaluations) {
+ try {
+ evaluationsService.addEvaluations(evaluations);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
-
}
diff --git a/src/main/java/com/c202201020121/task1/homework/controller/Borrow_recordsController.java b/src/main/java/com/c202201020121/task1/homework/controller/Borrow_recordsController.java
index e1ea5eb..f1a395f 100644
--- a/src/main/java/com/c202201020121/task1/homework/controller/Borrow_recordsController.java
+++ b/src/main/java/com/c202201020121/task1/homework/controller/Borrow_recordsController.java
@@ -3,63 +3,118 @@ package com.c202201020121.task1.homework.controller;
//import ch.qos.logback.core.model.Model;
//import com.c202201020121.task1.homework.model.Borrow_records;
import com.c202201020121.task1.homework.model.Borrow_records;
+import com.c202201020121.task1.homework.model.Result;
import com.c202201020121.task1.homework.service.Borrow_recordsService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
import java.util.Collections;
import java.util.List;
-
+@CrossOrigin
@Controller
public class Borrow_recordsController {
@Autowired
public Borrow_recordsService borrow_recordsService;
-
+ @ResponseBody
@RequestMapping("/getborrow_records")
- public String getBorrow_records(Model model)
- {
- model.addAttribute("borrow_recordsList",borrow_recordsService.getBorrow_records());
- return "borrow_records.html";
+ public Result getBorrow_records() {
+ List borrowRecordsList = borrow_recordsService.getBorrow_records();
+ return Result.ok().put("data", borrowRecordsList);
}
-
+ @ResponseBody
@RequestMapping("/addborrow_recordspage")
- public String addBorrow_recordsPage()
- {
- return "addborrow_records.html";
+ public Result addBorrow_recordsPage() {
+ return Result.ok().put("page", "addborrow_records.html");
}
+ @ResponseBody
@RequestMapping("/addborrow_recordscommit")
- public String addBorrow_recordsCommit(Borrow_records borrow_records)
- {
- borrow_recordsService.addBorrow_records(borrow_records);
- return "redirect:/getborrow_records";
+ public Result addBorrow_recordsCommit(Borrow_records borrow_records) {
+ try {
+ borrow_recordsService.addBorrow_records(borrow_records);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
+ @ResponseBody
@RequestMapping("/deleteborrow_records")
- public String deleteBorrow_records(int id)
- {
- borrow_recordsService.deleteBorrow_records(id);
- return "redirect:/getborrow_records";
+ public Result deleteBorrow_records(int id) {
+ try {
+ borrow_recordsService.deleteBorrow_records(id);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
+ @ResponseBody
@RequestMapping("/updateborrow_recordspage")
- public String updateBorrow_records(Borrow_records borrow_records,Model model)
- {
- model.addAttribute("borrow_records",borrow_records);
- return "updateborrow_records.html";
+ public Result updateBorrow_recordsPage(Borrow_records borrow_records, Model model) {
+ model.addAttribute("borrow_records", borrow_records);
+ return Result.ok().put("page", "updateborrow_records.html");
}
-
+ @ResponseBody
@RequestMapping("/updateborrow_recordscommit")
- public String updateBorrow_recordsCommit(Borrow_records borrow_records)
- {
- borrow_recordsService.updateBorrow_records(borrow_records);
- return "redirect:/getborrow_records";
+ public Result updateBorrow_recordsCommit(Borrow_records borrow_records) {
+ try {
+ borrow_recordsService.updateBorrow_records(borrow_records);
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.error();
+ }
}
+//
+// @RequestMapping("/getborrow_records")
+// public String getBorrow_records(Model model)
+// {
+// model.addAttribute("borrow_recordsList",borrow_recordsService.getBorrow_records());
+// return "borrow_records.html";
+// }
+//
+//
+// @RequestMapping("/addborrow_recordspage")
+// public String addBorrow_recordsPage()
+// {
+// return "addborrow_records.html";
+// }
+//
+// @RequestMapping("/addborrow_recordscommit")
+// public String addBorrow_recordsCommit(Borrow_records borrow_records)
+// {
+// borrow_recordsService.addBorrow_records(borrow_records);
+// return "redirect:/getborrow_records";
+// }
+//
+// @RequestMapping("/deleteborrow_records")
+// public String deleteBorrow_records(int id)
+// {
+// borrow_recordsService.deleteBorrow_records(id);
+// return "redirect:/getborrow_records";
+// }
+//
+// @RequestMapping("/updateborrow_recordspage")
+// public String updateBorrow_records(Borrow_records borrow_records,Model model)
+// {
+// model.addAttribute("borrow_records",borrow_records);
+// return "updateborrow_records.html";
+// }
+//
+//
+// @RequestMapping("/updateborrow_recordscommit")
+// public String updateBorrow_recordsCommit(Borrow_records borrow_records)
+// {
+// borrow_recordsService.updateBorrow_records(borrow_records);
+// return "redirect:/getborrow_records";
+// }
}
diff --git a/src/main/java/com/c202201020121/task1/homework/controller/Reviews202201020121Controller.java b/src/main/java/com/c202201020121/task1/homework/controller/Reviews202201020121Controller.java
new file mode 100644
index 0000000..5105844
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/controller/Reviews202201020121Controller.java
@@ -0,0 +1,68 @@
+package com.c202201020121.task1.homework.controller;
+
+import com.c202201020121.task1.homework.model.Result;
+import com.c202201020121.task1.homework.model.Reviews202201020121;
+import com.c202201020121.task1.homework.service.IReviews202201020121Service;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import java.util.List;
+
+/**
+ *
+ * 前端控制器
+ *
+ *
+ * @author 作者是橘子大王
+ * @since 2024-11-03
+ */
+@CrossOrigin
+@Controller
+@RequestMapping("/reviews202201020121")
+public class Reviews202201020121Controller {
+
+ @Autowired
+ IReviews202201020121Service iReviews202201020121Service;
+
+ @ResponseBody
+ @RequestMapping("reviewslist")
+ public Result getReviewsList(){
+ List list = iReviews202201020121Service.list();
+ return Result.ok().put("data",list);
+ }
+
+ @ResponseBody
+ @RequestMapping("addReviews")
+ public Result addReviews(Reviews202201020121 reviews){
+ Boolean result = iReviews202201020121Service.save(reviews);
+ if (result){
+ return Result.ok();
+ }
+ return Result.error();
+ }
+
+ @ResponseBody
+ @RequestMapping("updateReviews")
+ public Result updateReviews(Reviews202201020121 reviews){
+ Boolean result = iReviews202201020121Service.updateById(reviews);
+ if (result){
+ return Result.ok();
+ }
+ return Result.error();
+ }
+
+ @ResponseBody
+ @RequestMapping("deleteReviews")
+ public Result deleteReviews(int id){
+ Boolean result = iReviews202201020121Service.removeById(id);
+ if (result){
+ return Result.ok();
+ }
+ return Result.error();
+ }
+
+
+}
diff --git a/src/main/java/com/c202201020121/task1/homework/dao/Reviews202201020121Mapper.java b/src/main/java/com/c202201020121/task1/homework/dao/Reviews202201020121Mapper.java
new file mode 100644
index 0000000..8d1b1f0
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/dao/Reviews202201020121Mapper.java
@@ -0,0 +1,19 @@
+package com.c202201020121.task1.homework.dao;
+
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.c202201020121.task1.homework.model.Reviews202201020121;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ *
+ * Mapper 接口
+ *
+ *
+ * @author 作者是橘子大王
+ * @since 2024-11-03
+ */
+@Mapper
+public interface Reviews202201020121Mapper extends BaseMapper {
+
+}
diff --git a/src/main/java/com/c202201020121/task1/homework/model/Result.java b/src/main/java/com/c202201020121/task1/homework/model/Result.java
new file mode 100644
index 0000000..1022aa7
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/model/Result.java
@@ -0,0 +1,60 @@
+package com.c202201020121.task1.homework.model;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * 返回数据封装类
+ */
+public class Result extends HashMap {
+ private static final long serialVersionUID = 1L;
+
+ public Result() {
+ put("code", 0);
+ put("msg", "success");
+ }
+
+ public static Result error() {
+ return error(500, "未知异常，请联系管理员");
+ }
+
+ public static Result error(String msg) {
+ return error(500, msg);
+ }
+
+ public static Result error(int code, String msg) {
+ Result r = new Result();
+ r.put("code", code);
+ r.put("msg", msg);
+ return r;
+ }
+
+ public static Result ok(String msg) {
+ Result r = new Result();
+ r.put("msg", msg);
+ return r;
+ }
+
+
+ public static Result ok(Object obj) {
+ Result r = new Result();
+ r.put("data", obj);
+ return r;
+ }
+
+ public static Result ok(Map map) {
+ Result r = new Result();
+ r.putAll(map);
+ return r;
+ }
+
+ public static Result ok() {
+ return new Result();
+ }
+
+ public Result put(String key, Object value) {
+ super.put(key, value);
+ return this;
+ }
+}
+
diff --git a/src/main/java/com/c202201020121/task1/homework/model/Reviews202201020121.java b/src/main/java/com/c202201020121/task1/homework/model/Reviews202201020121.java
new file mode 100644
index 0000000..ca17819
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/model/Reviews202201020121.java
@@ -0,0 +1,31 @@
+package com.c202201020121.task1.homework.model;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import java.io.Serializable;
+import lombok.Getter;
+import lombok.Setter;
+
+/**
+ *
+ *
+ *
+ *
+ * @author 作者是橘子大王
+ * @since 2024-11-03
+ */
+@Getter
+@Setter
+public class Reviews202201020121 implements Serializable {
+
+ private static final long serialVersionUID = 1L;
+
+ @TableId(value = "id", type = IdType.AUTO)
+ private Integer id;
+
+ private String evaluation;
+
+ private Integer userid;
+
+ private Integer bookid;
+}
diff --git a/src/main/java/com/c202201020121/task1/homework/service/IReviews202201020121Service.java b/src/main/java/com/c202201020121/task1/homework/service/IReviews202201020121Service.java
new file mode 100644
index 0000000..98eac5e
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/service/IReviews202201020121Service.java
@@ -0,0 +1,17 @@
+package com.c202201020121.task1.homework.service;
+
+//import com.baomidou.mybatisplus.model.Reviews202201020121;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.c202201020121.task1.homework.model.Reviews202201020121;
+
+/**
+ *
+ * 服务类
+ *
+ *
+ * @author 作者是橘子大王
+ * @since 2024-11-03
+ */
+public interface IReviews202201020121Service extends IService {
+
+}
diff --git a/src/main/java/com/c202201020121/task1/homework/service/impl/Reviews202201020121ServiceImpl.java b/src/main/java/com/c202201020121/task1/homework/service/impl/Reviews202201020121ServiceImpl.java
new file mode 100644
index 0000000..af716bc
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/service/impl/Reviews202201020121ServiceImpl.java
@@ -0,0 +1,23 @@
+package com.c202201020121.task1.homework.service.impl;
+
+//import com.baomidou.mybatisplus.model.Reviews202201020121;
+//import com.baomidou.mybatisplus.mapper.Reviews202201020121Mapper;
+//import com.baomidou.mybatisplus.service.IReviews202201020121Service;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.c202201020121.task1.homework.dao.Reviews202201020121Mapper;
+import com.c202201020121.task1.homework.model.Reviews202201020121;
+import com.c202201020121.task1.homework.service.IReviews202201020121Service;
+import org.springframework.stereotype.Service;
+
+/**
+ *
+ * 服务实现类
+ *
+ *
+ * @author 作者是橘子大王
+ * @since 2024-11-03
+ */
+@Service
+public class Reviews202201020121ServiceImpl extends ServiceImpl implements IReviews202201020121Service {
+
+}
diff --git a/src/main/java/com/c202201020121/task1/homework/test.java b/src/main/java/com/c202201020121/task1/homework/test.java
new file mode 100644
index 0000000..98adba4
--- /dev/null
+++ b/src/main/java/com/c202201020121/task1/homework/test.java
@@ -0,0 +1,33 @@
+package com.c202201020121.task1.homework;
+
+import com.baomidou.mybatisplus.generator.FastAutoGenerator;
+import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine;
+
+import java.nio.file.Paths;
+
+public class test {
+ public static void main(String[] args) {
+ FastAutoGenerator.create("jdbc:mysql://10.33.66.120:3306/task202201020121?serverTimezone=UTC",
+ "202201020121",
+ "@hnucm1254")
+ .globalConfig(builder -> builder
+ .author("作者是橘子大王")
+ .outputDir(Paths.get(System.getProperty("user.dir")) + "/src/main/java")
+ .commentDate("yyyy-MM-dd")
+ )
+ .packageConfig(builder -> builder
+ .parent("com.baomidou.mybatisplus")
+ .entity("model")
+ .mapper("mapper")
+ .service("service")
+ .serviceImpl("service.impl")
+ .xml("mapper.xml")
+ )
+ .strategyConfig(builder -> builder
+ .entityBuilder()
+ .enableLombok()
+ )
+ .templateEngine(new FreemarkerTemplateEngine())
+ .execute();
+ }
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 784e2e7..355f0e0 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -11,8 +11,8 @@ spring.datasource.username=202201020121
spring.datasource.password=@hnucm1254
#??????????MyBatis??
#??Mybatis?Mapper??
-mybatis.mapper-locations=classpath:mapper/*.xml
+mybatis-plus.mapper-locations=classpath:mapper/*.xml
#??Mybatis?????
-mybatis.type-aliases-package=com.c202201020121.task1.homework.model
+mybatis-plus.type-aliases-package=com.c202201020121.task1.homework.model
#????
logging.level.com.liulingzhi.springboot.springboot = debug
\ No newline at end of file
diff --git a/src/main/resources/mapper/Reviews202201020121Mapper.xml b/src/main/resources/mapper/Reviews202201020121Mapper.xml
new file mode 100644
index 0000000..98181a7
--- /dev/null
+++ b/src/main/resources/mapper/Reviews202201020121Mapper.xml
@@ -0,0 +1,5 @@
+
+
+
+
+