计算机毕业设计 基于javaweb的宠物认养系统的设计与实现 Java实战项目 附源码+文档+视频讲解

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计算机毕业设计《1000套》✌

目录

1、项目介绍及开发技术

1.1 项目介绍

1.2 开发技术

2、系统功能设计结构图

3、功能截图

4、数据库表结构设计

5、关键代码

5.1 宠物Controller模块 

5.2 宠物Service模块 

5.3 宠物ServiceImpl模块

5.4 宠物Dao模块

6、论文目录结构

7、源码获取

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1、项目介绍及开发技术

1.1 项目介绍

传统办法管理信息首先需要花费的时间比较多，其次数据出错率比较高，而且对错误的数据进行更改也比较困难，最后，检索数据费事费力。因此，在计算机上安装宠物认养系统软件来发挥其高效地信息处理的作用，可以规范信息管理流程，让管理工作可以系统化和程序化，同时，宠物认养系统的有效运用可以帮助管理人员准确快速地处理信息。

宠物认养系统在对开发工具的选择上也很慎重，为了便于开发实现，选择的开发工具为Eclipse，选择的数据库工具为Mysql。以此搭建开发环境实现宠物猫认养系统的功能。其中管理员管理用户，新闻公告。

宠物认养系统是一款运用软件开发技术设计实现的应用系统，在信息处理上可以达到快速的目的，不管是针对数据添加，数据维护和统计，以及数据查询等处理要求，宠物猫认养系统都可以轻松应对。

1.2 开发技术

Java开发语言、SpringBoot、MyBatisPlus、MySQL数据库、Maven、IDEA开发工具、JDK1.8+、Vue、HTML、CSS、JS。

2、系统功能设计结构图

3、功能截图

用户管理：管理员可以对用户信息进行查询管理，可以删除用户信息、修改用户信息、新增用户信息，还进行了对用户名称的模糊查询的条件。

 宠物用品管理：查看已发布的宠物用品数据，修改宠物用品，宠物用品作废，即可删除，还进行了对宠物用品名称的模糊查询 宠物用品信息的类型查询等等一些条件。

宠物讨论管理： 管理员根据萌宠讨论进行条件查询，还可以对萌宠讨论进行新增、修改、查询操作等等。

公告信息管理： 让管理员根据公告信息进行新增、修改、查询操作等等。

4、数据库表结构设计

CREATE DATABASE /*!32312 IF NOT EXISTS*/`chongwumaorenyang` /*!40100 DEFAULT CHARACTER SET utf8 */;

USE `chongwumaorenyang`;

/*Table structure for table `address` */

DROP TABLE IF EXISTS `address`;

CREATE TABLE `address` (
  `id` int(20) NOT NULL AUTO_INCREMENT COMMENT '主键 ',
  `yonghu_id` int(20) NOT NULL COMMENT '创建用户',
  `address_name` varchar(200) NOT NULL COMMENT '收货人 ',
  `address_phone` varchar(200) NOT NULL COMMENT '电话 ',
  `address_dizhi` varchar(200) NOT NULL COMMENT '地址 ',
  `isdefault_types` int(11) NOT NULL COMMENT '是否默认地址 ',
  `insert_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '添加时间',
  `update_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  `create_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间 show3',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8 COMMENT='收货地址';

/*Data for the table `address` */

insert  into `address`(`id`,`yonghu_id`,`address_name`,`address_phone`,`address_dizhi`,`isdefault_types`,`insert_time`,`update_time`,`create_time`) values (1,2,'收货人1','17703786901','地址1',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(2,2,'收货人2','17703786902','地址2',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(3,1,'收货人3','17703786903','地址3',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(4,2,'收货人4','17703786904','地址4',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(5,1,'收货人5','17703786905','地址5',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(6,2,'收货人6','17703786906','地址6',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(7,2,'收货人7','17703786907','地址7',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(8,1,'收货人8','17703786908','地址8',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(9,2,'收货人9','17703786909','地址9',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(10,2,'收货人10','17703786910','地址10',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(11,3,'收货人11','17703786911','地址11',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(12,1,'收货人12','17703786912','地址12',2,'2023-03-04 13:10:01','2023-03-04 14:11:59','2023-03-04 13:10:01'),(13,1,'收货人13','17703786913','地址13',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(14,2,'收货人14','17703786914','地址14',1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01');

/*Table structure for table `chongwu` */

DROP TABLE IF EXISTS `chongwu`;

CREATE TABLE `chongwu` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `chongwu_name` varchar(200) DEFAULT NULL COMMENT '宠物名称 Search111',
  `chongwu_photo` varchar(200) DEFAULT NULL COMMENT '宠物照片',
  `chongwu_types` int(11) DEFAULT NULL COMMENT '宠物品种 Search111',
  `chongwuleix_types` int(11) DEFAULT NULL COMMENT '宠物类型 Search111',
  `chongwu_age` int(11) DEFAULT NULL COMMENT '宠物年龄',
  `xingbie_types` int(11) DEFAULT NULL COMMENT '宠物性别 Search111',
  `chongwu_tezheng` varchar(200) DEFAULT NULL COMMENT '宠物特征',
  `dongwu_types` int(11) DEFAULT NULL COMMENT '宠物状态 Search111',
  `chongwu_delete` int(11) DEFAULT NULL COMMENT '逻辑删除',
  `chongwu_content` text COMMENT '宠物简介 ',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间  show1 show2 photoShow homeMain',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8 COMMENT='宠物';

/*Data for the table `chongwu` */

insert  into `chongwu`(`id`,`chongwu_name`,`chongwu_photo`,`chongwu_types`,`chongwuleix_types`,`chongwu_age`,`xingbie_types`,`chongwu_tezheng`,`dongwu_types`,`chongwu_delete`,`chongwu_content`,`create_time`) values (1,'宠物名称1','upload/chongwu1.jpg',3,2,388,2,'宠物特征1',1,1,'宠物简介1','2023-03-04 13:10:01'),(2,'宠物名称2','upload/chongwu2.jpg',3,2,374,1,'宠物特征2',1,1,'宠物简介2','2023-03-04 13:10:01'),(3,'宠物名称3','upload/chongwu3.jpg',1,1,275,1,'宠物特征3',2,1,'宠物简介3','2023-03-04 13:10:01'),(4,'宠物名称4','upload/chongwu4.jpg',3,1,177,1,'宠物特征4',1,1,'宠物简介4','2023-03-04 13:10:01'),(5,'宠物名称5','upload/chongwu5.jpg',3,1,293,1,'宠物特征5',2,1,'宠物简介5','2023-03-04 13:10:01'),(6,'宠物名称6','upload/chongwu6.jpg',1,2,36,1,'宠物特征6',1,1,'宠物简介6','2023-03-04 13:10:01'),(7,'宠物名称7','upload/chongwu7.jpg',3,2,64,2,'宠物特征7',1,1,'宠物简介7','2023-03-04 13:10:01'),(8,'宠物名称8','upload/chongwu1.jpg',1,1,177,1,'宠物特征8',2,1,'宠物简介8','2023-03-04 13:10:01'),(9,'宠物名称9','upload/chongwu2.jpg',3,2,408,1,'宠物特征9',2,1,'宠物简介9','2023-03-04 13:10:01'),(10,'宠物名称10','upload/chongwu3.jpg',2,3,137,2,'宠物特征10',2,1,'宠物简介10','2023-03-04 13:10:01'),(11,'宠物名称11','upload/chongwu4.jpg',2,3,153,1,'宠物特征11',2,1,'宠物简介11','2023-03-04 13:10:01'),(12,'宠物名称12','upload/chongwu5.jpg',1,2,318,1,'宠物特征12',1,1,'宠物简介12','2023-03-04 13:10:01'),(13,'宠物名称13','upload/chongwu6.jpg',1,1,448,1,'宠物特征13',2,1,'宠物简介13','2023-03-04 13:10:01'),(14,'宠物名称14','upload/chongwu7.jpg',3,3,457,2,'宠物特征14',1,1,'宠物简介14','2023-03-04 13:10:01');

/*Table structure for table `chongwu_yuyue` */

DROP TABLE IF EXISTS `chongwu_yuyue`;

CREATE TABLE `chongwu_yuyue` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `chongwu_id` int(11) DEFAULT NULL COMMENT '宠物',
  `yonghu_id` int(11) DEFAULT NULL COMMENT '用户',
  `chongwu_yuyue_text` text COMMENT '领养原因 ',
  `chongwu_yuyue_types` int(11) DEFAULT NULL COMMENT '领养状态 Search111',
  `chongwu_yuyue_yesno_types` int(11) DEFAULT NULL COMMENT '领养审核 Search111',
  `chongwu_yuyue_yesno_text` text COMMENT '审核结果',
  `insert_time` timestamp NULL DEFAULT NULL COMMENT '申请时间',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间 show3 listShow',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=utf8 COMMENT='宠物领养申请';

/*Data for the table `chongwu_yuyue` */

insert  into `chongwu_yuyue`(`id`,`chongwu_id`,`yonghu_id`,`chongwu_yuyue_text`,`chongwu_yuyue_types`,`chongwu_yuyue_yesno_types`,`chongwu_yuyue_yesno_text`,`insert_time`,`create_time`) values (1,1,3,'领养原因1',102,1,NULL,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(2,2,2,'领养原因2',104,1,NULL,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(3,3,1,'领养原因3',104,2,'123','2023-03-04 13:10:01','2023-03-04 13:10:01'),(16,8,1,'123123123',104,2,'123','2023-03-04 14:12:30','2023-03-04 14:12:30');

/*Table structure for table `chongwuyongpin` */

DROP TABLE IF EXISTS `chongwuyongpin`;

CREATE TABLE `chongwuyongpin` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `chongwuyongpin_name` varchar(200) DEFAULT NULL COMMENT '宠物用品名称 Search111',
  `chongwuyongpin_photo` varchar(200) DEFAULT NULL COMMENT '宠物用品照片',
  `chongwuyongpin_types` int(11) DEFAULT NULL COMMENT '宠物用品类型 Search111',
  `chongwuyongpin_kucun_number` int(11) DEFAULT NULL COMMENT '宠物用品库存',
  `chongwuyongpin_old_money` decimal(10,2) DEFAULT NULL COMMENT '原价 ',
  `chongwuyongpin_new_money` decimal(10,2) DEFAULT NULL COMMENT '现价',
  `chongwuyongpin_clicknum` int(11) DEFAULT NULL COMMENT '点击次数',
  `shangxia_types` int(11) DEFAULT NULL COMMENT '是否上架 ',
  `chongwuyongpin_delete` int(11) DEFAULT NULL COMMENT '逻辑删除',
  `chongwuyongpin_content` text COMMENT '宠物用品简介 ',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间  show1 show2 photoShow',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8 COMMENT='宠物用品';

/*Data for the table `chongwuyongpin` */

insert  into `chongwuyongpin`(`id`,`chongwuyongpin_name`,`chongwuyongpin_photo`,`chongwuyongpin_types`,`chongwuyongpin_kucun_number`,`chongwuyongpin_old_money`,`chongwuyongpin_new_money`,`chongwuyongpin_clicknum`,`shangxia_types`,`chongwuyongpin_delete`,`chongwuyongpin_content`,`create_time`) values (1,'宠物用品名称1','upload/chongwuyongpin1.jpg',1,101,'777.29','488.66',246,1,1,'宠物用品简介1','2023-03-04 13:10:01'),(2,'宠物用品名称2','upload/chongwuyongpin2.jpg',3,102,'522.99','461.23',277,1,1,'宠物用品简介2','2023-03-04 13:10:01'),(3,'宠物用品名称3','upload/chongwuyongpin3.jpg',1,103,'923.16','215.39',385,1,1,'宠物用品简介3','2023-03-04 13:10:01'),(4,'宠物用品名称4','upload/chongwuyongpin4.jpg',1,104,'805.05','453.46',279,1,1,'宠物用品简介4','2023-03-04 13:10:01'),(5,'宠物用品名称5','upload/chongwuyongpin5.jpg',2,104,'533.06','94.79',209,1,1,'宠物用品简介5','2023-03-04 13:10:01'),(6,'宠物用品名称6','upload/chongwuyongpin6.jpg',2,106,'729.79','214.99',377,1,1,'宠物用品简介6','2023-03-04 13:10:01'),(7,'宠物用品名称7','upload/chongwuyongpin7.jpg',3,107,'906.58','404.15',381,1,1,'宠物用品简介7','2023-03-04 13:10:01'),(8,'宠物用品名称8','upload/chongwuyongpin8.jpg',2,108,'764.63','333.78',493,1,1,'宠物用品简介8','2023-03-04 13:10:01'),(9,'宠物用品名称9','upload/chongwuyongpin9.jpg',2,108,'564.91','143.26',354,1,1,'宠物用品简介9','2023-03-04 13:10:01'),(10,'宠物用品名称10','upload/chongwuyongpin10.jpg',3,1010,'779.40','415.22',164,1,1,'宠物用品简介10','2023-03-04 13:10:01'),(11,'宠物用品名称11','upload/chongwuyongpin11.jpg',3,1011,'856.37','382.81',15,1,1,'宠物用品简介11','2023-03-04 13:10:01'),(12,'宠物用品名称12','upload/chongwuyongpin12.jpg',3,1012,'982.42','314.00',475,1,1,'宠物用品简介12','2023-03-04 13:10:01'),(13,'宠物用品名称13','upload/chongwuyongpin13.jpg',2,1013,'708.34','217.11',131,1,1,'宠物用品简介13','2023-03-04 13:10:01'),(14,'宠物用品名称14','upload/chongwuyongpin14.jpg',1,1014,'734.51','384.54',114,2,1,'宠物用品简介14','2023-03-04 13:10:01');

/*Table structure for table `chongwuyongpin_collection` */

DROP TABLE IF EXISTS `chongwuyongpin_collection`;

CREATE TABLE `chongwuyongpin_collection` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `chongwuyongpin_id` int(11) DEFAULT NULL COMMENT '宠物用品',
  `yonghu_id` int(11) DEFAULT NULL COMMENT '用户',
  `chongwuyongpin_collection_types` int(11) DEFAULT NULL COMMENT '类型',
  `insert_time` timestamp NULL DEFAULT NULL COMMENT '收藏时间',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间 show3 photoShow',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8 COMMENT='宠物用品收藏';

/*Data for the table `chongwuyongpin_collection` */

insert  into `chongwuyongpin_collection`(`id`,`chongwuyongpin_id`,`yonghu_id`,`chongwuyongpin_collection_types`,`insert_time`,`create_time`) values (1,1,2,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(3,3,2,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(4,4,2,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(5,5,1,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(6,6,3,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(7,7,1,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(8,8,3,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(9,9,3,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(10,10,2,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(11,11,3,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(12,12,2,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(13,13,1,1,'2023-03-04 13:10:01','2023-03-04 13:10:01'),(14,14,1,1,'2023-03-04 13:10:01','2023-03-04 13:10:01');

/*Table structure for table `chongwuyongpin_order` */

DROP TABLE IF EXISTS `chongwuyongpin_order`;

CREATE TABLE `chongwuyongpin_order` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `chongwuyongpin_order_uuid_number` varchar(200) DEFAULT NULL COMMENT '订单号',
  `address_id` int(11) DEFAULT NULL COMMENT '收货地址 ',
  `chongwuyongpin_id` int(11) DEFAULT NULL COMMENT '宠物用品',
  `yonghu_id` int(11) DEFAULT NULL COMMENT '用户',
  `buy_number` int(11) DEFAULT NULL COMMENT '购买数量',
  `chongwuyongpin_order_true_price` decimal(10,2) DEFAULT NULL COMMENT '实付价格',
  `chongwuyongpin_order_types` int(11) DEFAULT NULL COMMENT '订单类型 Search111',
  `chongwuyongpin_order_payment_types` int(11) DEFAULT NULL COMMENT '支付类型',
  `insert_time` timestamp NULL DEFAULT NULL COMMENT '订单创建时间',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间 show3',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8 COMMENT='宠物用品订单';

/*Data for the table `chongwuyongpin_order` */

insert  into `chongwuyongpin_order`(`id`,`chongwuyongpin_order_uuid_number`,`address_id`,`chongwuyongpin_id`,`yonghu_id`,`buy_number`,`chongwuyongpin_order_true_price`,`chongwuyongpin_order_types`,`chongwuyongpin_order_payment_types`,`insert_time`,`create_time`) values (7,'1677910310713',3,9,1,1,'143.26',104,1,'2023-03-04 14:11:51','2023-03-04 14:11:51'),(8,'1677910333218',12,5,1,1,'94.79',104,1,'2023-03-04 14:12:13','2023-03-04 14:12:13');

/*Table structure for table `config` */

DROP TABLE IF EXISTS `config`;

CREATE TABLE `config` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(100) NOT NULL COMMENT '配置参数名称',
  `value` varchar(100) DEFAULT NULL COMMENT '配置参数值',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 COMMENT='配置文件';

/*Data for the table `config` */

insert  into `config`(`id`,`name`,`value`) values (1,'轮播图1','upload/config1.jpg'),(2,'轮播图2','upload/config2.jpg'),(3,'轮播图3','upload/config3.jpg');

/*Table structure for table `dictionary` */

DROP TABLE IF EXISTS `dictionary`;

CREATE TABLE `dictionary` (
  `id` int(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `dic_code` varchar(200) DEFAULT NULL COMMENT '字段',
  `dic_name` varchar(200) DEFAULT NULL COMMENT '字段名',
  `code_index` int(11) DEFAULT NULL COMMENT '编码',
  `index_name` varchar(200) DEFAULT NULL COMMENT '编码名字  Search111 ',
  `super_id` int(11) DEFAULT NULL COMMENT '父字段id',
  `beizhu` varchar(200) DEFAULT NULL COMMENT '备注',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=81 DEFAULT CHARSET=utf8 COMMENT='字典表';

/*Data for the table `dictionary` */

insert  into `dictionary`(`id`,`dic_code`,`dic_name`,`code_index`,`index_name`,`super_id`,`beizhu`,`create_time`) values (42,'chongwu_types','宠物品种',1,'宠物品种1',NULL,NULL,'2023-03-04 13:09:12'),(43,'chongwu_types','宠物品种',2,'宠物品种2',NULL,NULL,'2023-03-04 13:09:12'),(44,'chongwu_types','宠物品种',3,'宠物品种3',NULL,NULL,'2023-03-04 13:09:12'),(45,'chongwuleix_types','宠物类型',1,'宠物类型1',NULL,NULL,'2023-03-04 13:09:12'),(46,'chongwuleix_types','宠物类型',2,'宠物类型2',NULL,NULL,'2023-03-04 13:09:12'),(47,'chongwuleix_types','宠物类型',3,'宠物类型3',NULL,NULL,'2023-03-04 13:09:12'),(48,'xingbie_types','宠物性别',1,'公',NULL,NULL,'2023-03-04 13:09:12'),(49,'xingbie_types','宠物性别',2,'母',NULL,NULL,'2023-03-04 13:09:12'),(50,'dongwu_types','宠物状态',1,'待领养',NULL,NULL,'2023-03-04 13:09:12'),(51,'dongwu_types','宠物状态',2,'已领养',NULL,NULL,'2023-03-04 13:09:12'),(52,'chongwu_yuyue_yesno_types','领养审核',1,'待审核',NULL,NULL,'2023-03-04 13:09:12'),(53,'chongwu_yuyue_yesno_types','领养审核',2,'通过',NULL,NULL,'2023-03-04 13:09:12'),(54,'chongwu_yuyue_yesno_types','领养审核',3,'拒绝',NULL,NULL,'2023-03-04 13:09:12'),(55,'chongwu_yuyue_types','领养状态',101,'已申请领养',NULL,NULL,'2023-03-04 13:09:12'),(56,'chongwu_yuyue_types','领养状态',100,'拒绝领养申请',NULL,NULL,'2023-03-04 13:09:12'),(57,'chongwu_yuyue_types','领养状态',99,'同意领养申请',NULL,NULL,'2023-03-04 13:09:12'),(58,'chongwu_yuyue_types','领养状态',102,'取消领养',NULL,NULL,'2023-03-04 13:09:12'),(59,'chongwu_yuyue_types','领养状态',103,'已寄送',NULL,NULL,'2023-03-04 13:09:12'),(60,'chongwu_yuyue_types','领养状态',104,'已收到',NULL,NULL,'2023-03-04 13:09:12'),(61,'shangxia_types','上下架',1,'上架',NULL,NULL,'2023-03-04 13:09:12'),(62,'shangxia_types','上下架',2,'下架',NULL,NULL,'2023-03-04 13:09:12'),(63,'chongwuyongpin_types','宠物用品类型',1,'宠物用品类型1',NULL,NULL,'2023-03-04 13:09:13'),(64,'chongwuyongpin_types','宠物用品类型',2,'宠物用品类型2',NULL,NULL,'2023-03-04 13:09:13'),(65,'chongwuyongpin_types','宠物用品类型',3,'宠物用品类型3',NULL,NULL,'2023-03-04 13:09:13'),(66,'chongwuyongpin_collection_types','收藏表类型',1,'收藏',NULL,NULL,'2023-03-04 13:09:13'),(67,'isdefault_types','是否默认地址',1,'否',NULL,NULL,'2023-03-04 13:09:13'),(68,'isdefault_types','是否默认地址',2,'是',NULL,NULL,'2023-03-04 13:09:13'),(69,'chongwuyongpin_order_types','订单类型',101,'已支付',NULL,NULL,'2023-03-04 13:09:13'),(70,'chongwuyongpin_order_types','订单类型',102,'退款',NULL,NULL,'2023-03-04 13:09:13'),(71,'chongwuyongpin_order_types','订单类型',103,'已发货',NULL,NULL,'2023-03-04 13:09:13'),(72,'chongwuyongpin_order_types','订单类型',104,'已收货',NULL,NULL,'2023-03-04 13:09:13'),(73,'chongwuyongpin_order_payment_types','订单支付类型',1,'余额',NULL,NULL,'2023-03-04 13:09:13'),(74,'forum_state_types','帖子状态',1,'发帖',NULL,NULL,'2023-03-04 13:09:13'),(75,'forum_state_types','帖子状态',2,'回帖',NULL,NULL,'2023-03-04 13:09:13'),(76,'news_types','公告类型',1,'公告类型1',NULL,NULL,'2023-03-04 13:09:13'),(77,'news_types','公告类型',2,'公告类型2',NULL,NULL,'2023-03-04 13:09:13'),(78,'news_types','公告类型',3,'公告类型3',NULL,NULL,'2023-03-04 13:09:13'),(79,'sex_types','性别',1,'男',NULL,NULL,'2023-03-04 13:09:13'),(80,'sex_types','性别',2,'女',NULL,NULL,'2023-03-04 13:09:13');

/*Table structure for table `forum` */

DROP TABLE IF EXISTS `forum`;

CREATE TABLE `forum` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `forum_name` varchar(200) DEFAULT NULL COMMENT '帖子标题  Search111 ',
  `yonghu_id` int(11) DEFAULT NULL COMMENT '用户',
  `users_id` int(11) DEFAULT NULL COMMENT '管理员',
  `forum_content` text COMMENT '发布内容',
  `super_ids` int(11) DEFAULT NULL COMMENT '父id',
  `forum_state_types` int(11) DEFAULT NULL COMMENT '帖子状态',
  `insert_time` timestamp NULL DEFAULT NULL COMMENT '发帖时间',
  `update_time` timestamp NULL DEFAULT NULL COMMENT '修改时间',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间 show2',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=utf8 COMMENT='萌宠讨论';

/*Data for the table `forum` */

insert  into `forum`(`id`,`forum_name`,`yonghu_id`,`users_id`,`forum_content`,`super_ids`,`forum_state_types`,`insert_time`,`update_time`,`create_time`) values (1,'帖子标题1',1,NULL,'发布内容1',371,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(2,'帖子标题2',2,NULL,'发布内容2',317,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(3,'帖子标题3',3,NULL,'发布内容3',101,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(4,'帖子标题4',1,NULL,'发布内容4',416,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(5,'帖子标题5',2,NULL,'发布内容5',319,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(6,'帖子标题6',1,NULL,'发布内容6',404,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(7,'帖子标题7',2,NULL,'发布内容7',314,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(8,'帖子标题8',1,NULL,'发布内容8',464,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(9,'帖子标题9',1,NULL,'发布内容9',256,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(10,'帖子标题10',1,NULL,'发布内容10',108,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(11,'帖子标题11',1,NULL,'发布内容11',95,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(12,'帖子标题12',2,NULL,'发布内容12',59,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(13,'帖子标题13',1,NULL,'发布内容13',122,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(14,'帖子标题14',1,NULL,'发布内容14',83,1,'2023-03-04 13:10:01','2023-03-04 13:10:01','2023-03-04 13:10:01'),(15,NULL,1,NULL,'132123123',14,2,'2023-03-04 14:13:32',NULL,'2023-03-04 14:13:32'),(16,NULL,NULL,1,'123123',14,2,'2023-03-04 14:17:57',NULL,'2023-03-04 14:17:57');

/*Table structure for table `liuyan` */

DROP TABLE IF EXISTS `liuyan`;

CREATE TABLE `liuyan` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键 ',
  `yonghu_id` int(11) DEFAULT NULL COMMENT '用户',
  `liuyan_name` varchar(200) DEFAULT NULL COMMENT '留言标题  Search111 ',
  `liuyan_text` text COMMENT '留言内容',
  `insert_time` timestamp NULL DEFAULT NULL COMMENT '留言时间',
  `reply_text` text COMMENT '回复内容',
  `update_time` timestamp NULL DEFAULT NULL COMMENT '回复时间',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间 show2 nameShow',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8 COMMENT='留言反馈';

/*Data for the table `liuyan` */

insert  into `liuyan`(`id`,`yonghu_id`,`liuyan_name`,`liuyan_text`,`insert_time`,`reply_text`,`update_time`,`create_time`) values (1,1,'留言标题1','留言内容1','2023-03-04 13:10:01','回复信息1','2023-03-04 13:10:01','2023-03-04 13:10:01'),(2,1,'留言标题2','留言内容2','2023-03-04 13:10:01','回复信息2','2023-03-04 13:10:01','2023-03-04 13:10:01'),(3,3,'留言标题3','留言内容3','2023-03-04 13:10:01','回复信息3','2023-03-04 13:10:01','2023-03-04 13:10:01'),(4,2,'留言标题4','留言内容4','2023-03-04 13:10:01','回复信息4','2023-03-04 13:10:01','2023-03-04 13:10:01'),(5,2,'留言标题5','留言内容5','2023-03-04 13:10:01','回复信息5','2023-03-04 13:10:01','2023-03-04 13:10:01'),(6,1,'留言标题6','留言内容6','2023-03-04 13:10:01','回复信息6','2023-03-04 13:10:01','2023-03-04 13:10:01'),(7,1,'留言标题7','留言内容7','2023-03-04 13:10:01','回复信息7','2023-03-04 13:10:01','2023-03-04 13:10:01'),(8,2,'留言标题8','留言内容8','2023-03-04 13:10:01','回复信息8','2023-03-04 13:10:01','2023-03-04 13:10:01'),(9,2,'留言标题9','留言内容9','2023-03-04 13:10:01','回复信息9','2023-03-04 13:10:01','2023-03-04 13:10:01'),(10,1,'留言标题10','留言内容10','2023-03-04 13:10:01','回复信息10','2023-03-04 13:10:01','2023-03-04 13:10:01'),(11,1,'留言标题11','留言内容11','2023-03-04 13:10:01','回复信息11','2023-03-04 13:10:01','2023-03-04 13:10:01'),(12,2,'留言标题12','留言内容12','2023-03-04 13:10:01','回复信息12','2023-03-04 13:10:01','2023-03-04 13:10:01'),(13,3,'留言标题13','留言内容13','2023-03-04 13:10:01','回复信息13','2023-03-04 13:10:01','2023-03-04 13:10:01'),(14,2,'留言标题14','留言内容14','2023-03-04 13:10:01','回复信息14','2023-03-04 13:10:01','2023-03-04 13:10:01'),(15,1,'123','123','2023-03-04 14:13:24','123','2023-03-04 14:18:04','2023-03-04 14:13:24');

/*Table structure for table `news` */

DROP TABLE IF EXISTS `news`;

CREATE TABLE `news` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `news_name` varchar(200) DEFAULT NULL COMMENT '公告标题  Search111 ',
  `news_types` int(11) DEFAULT NULL COMMENT '公告类型  Search111 ',
  `news_photo` varchar(200) DEFAULT NULL COMMENT '公告图片',
  `insert_time` timestamp NULL DEFAULT NULL COMMENT '添加时间',
  `news_content` text COMMENT '公告详情',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间 show1 show2 nameShow',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8 COMMENT='通知公告';

/*Data for the table `news` */

insert  into `news`(`id`,`news_name`,`news_types`,`news_photo`,`insert_time`,`news_content`,`create_time`) values (1,'公告标题1',1,'upload/news1.jpg','2023-03-04 13:10:01','公告详情1','2023-03-04 13:10:01'),(2,'公告标题2',3,'upload/news2.jpg','2023-03-04 13:10:01','公告详情2','2023-03-04 13:10:01'),(3,'公告标题3',1,'upload/news3.jpg','2023-03-04 13:10:01','公告详情3','2023-03-04 13:10:01'),(4,'公告标题4',3,'upload/news4.jpg','2023-03-04 13:10:01','公告详情4','2023-03-04 13:10:01'),(5,'公告标题5',1,'upload/news5.jpg','2023-03-04 13:10:01','公告详情5','2023-03-04 13:10:01'),(6,'公告标题6',1,'upload/news6.jpg','2023-03-04 13:10:01','公告详情6','2023-03-04 13:10:01'),(7,'公告标题7',1,'upload/news7.jpg','2023-03-04 13:10:01','公告详情7','2023-03-04 13:10:01'),(8,'公告标题8',3,'upload/news8.jpg','2023-03-04 13:10:01','公告详情8','2023-03-04 13:10:01'),(9,'公告标题9',1,'upload/news9.jpg','2023-03-04 13:10:01','公告详情9','2023-03-04 13:10:01'),(10,'公告标题10',2,'upload/news10.jpg','2023-03-04 13:10:01','公告详情10','2023-03-04 13:10:01'),(11,'公告标题11',1,'upload/news11.jpg','2023-03-04 13:10:01','公告详情11','2023-03-04 13:10:01'),(12,'公告标题12',3,'upload/news12.jpg','2023-03-04 13:10:01','公告详情12','2023-03-04 13:10:01'),(13,'公告标题13',1,'upload/news13.jpg','2023-03-04 13:10:01','公告详情13','2023-03-04 13:10:01'),(14,'公告标题14',1,'upload/news14.jpg','2023-03-04 13:10:01','公告详情14','2023-03-04 13:10:01');

/*Table structure for table `token` */

DROP TABLE IF EXISTS `token`;

CREATE TABLE `token` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `userid` bigint(20) NOT NULL COMMENT '用户id',
  `username` varchar(100) NOT NULL COMMENT '用户名',
  `tablename` varchar(100) DEFAULT NULL COMMENT '表名',
  `role` varchar(100) DEFAULT NULL COMMENT '角色',
  `token` varchar(200) NOT NULL COMMENT '密码',
  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '新增时间',
  `expiratedtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '过期时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8 COMMENT='token表';

/*Data for the table `token` */

insert  into `token`(`id`,`userid`,`username`,`tablename`,`role`,`token`,`addtime`,`expiratedtime`) values (1,1,'a1','yonghu','用户','isbyrx2zggns1gbeeuqykv5ersccgatr','2023-03-04 13:23:22','2023-03-04 15:11:33'),(2,1,'admin','users','管理员','ptqnwixp38dgw68185rl49byvey5ajy4','2023-03-04 13:56:45','2023-03-04 15:17:26');

/*Table structure for table `users` */

DROP TABLE IF EXISTS `users`;

CREATE TABLE `users` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `username` varchar(100) NOT NULL COMMENT '用户名',
  `password` varchar(100) NOT NULL COMMENT '密码',
  `role` varchar(100) DEFAULT '管理员' COMMENT '角色',
  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '新增时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COMMENT='管理员';

/*Data for the table `users` */

insert  into `users`(`id`,`username`,`password`,`role`,`addtime`) values (1,'admin','admin','管理员','2022-05-01 00:00:00');

/*Table structure for table `yonghu` */

DROP TABLE IF EXISTS `yonghu`;

CREATE TABLE `yonghu` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `username` varchar(200) DEFAULT NULL COMMENT '账户',
  `password` varchar(200) DEFAULT NULL COMMENT '密码',
  `yonghu_name` varchar(200) DEFAULT NULL COMMENT '用户姓名 Search111 ',
  `sex_types` int(11) DEFAULT NULL COMMENT '性别 Search111',
  `yonghu_photo` varchar(200) DEFAULT NULL COMMENT '用户头像',
  `yonghu_id_number` varchar(200) DEFAULT NULL COMMENT '身份证号',
  `yonghu_phone` varchar(200) DEFAULT NULL COMMENT '联系方式',
  `yonghu_email` varchar(200) DEFAULT NULL COMMENT '电子邮箱',
  `new_money` decimal(10,2) DEFAULT NULL COMMENT '余额 ',
  `yonghu_delete` int(11) DEFAULT NULL COMMENT '逻辑删除',
  `create_time` timestamp NULL DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 COMMENT='用户';

/*Data for the table `yonghu` */

insert  into `yonghu`(`id`,`username`,`password`,`yonghu_name`,`sex_types`,`yonghu_photo`,`yonghu_id_number`,`yonghu_phone`,`yonghu_email`,`new_money`,`yonghu_delete`,`create_time`) values (1,'a1','123456','用户姓名1',1,'upload/yonghu1.jpg','410224199010102001','17703786901','[email protected]','104.25',1,'2023-03-04 13:10:01'),(2,'a2','123456','用户姓名2',1,'upload/yonghu2.jpg','410224199010102002','17703786902','[email protected]','805.00',1,'2023-03-04 13:10:01'),(3,'a3','123456','用户姓名3',1,'upload/yonghu3.jpg','410224199010102003','17703786903','[email protected]','294.59',1,'2023-03-04 13:10:01');

/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

5、关键代码

5.1 宠物Controller模块 

/**
 * 宠物
 * 后端接口
 * @author 学长编程
 * @email
 * WeChat  jsjbysj88
*/
@RestController
@Controller
@RequestMapping("/chongwu")
public class ChongwuController {
    private static final Logger logger = LoggerFactory.getLogger(ChongwuController.class);

    private static final String TABLE_NAME = "chongwu";

    @Autowired
    private ChongwuService chongwuService;

    @Autowired
    private TokenService tokenService;

    @Autowired
    private AddressService addressService;//收货地址
    @Autowired
    private ChongwuYuyueService chongwuYuyueService;//宠物领养申请
    @Autowired
    private ChongwuyongpinService chongwuyongpinService;//宠物用品
    @Autowired
    private ChongwuyongpinCollectionService chongwuyongpinCollectionService;//宠物用品收藏
    @Autowired
    private ChongwuyongpinOrderService chongwuyongpinOrderService;//宠物用品订单
    @Autowired
    private DictionaryService dictionaryService;//字典表
    @Autowired
    private ForumService forumService;//萌宠讨论
    @Autowired
    private LiuyanService liuyanService;//留言反馈
    @Autowired
    private NewsService newsService;//通知公告
    @Autowired
    private YonghuService yonghuService;//用户
    @Autowired
    private UsersService usersService;//管理员

    /**
    * 后端列表
    */
    @RequestMapping("/page")
    public R page(@RequestParam Map params, HttpServletRequest request){
        logger.debug("page方法:,,Controller:{},,params:{}",this.getClass().getName(),JSONObject.toJSONString(params));
        String role = String.valueOf(request.getSession().getAttribute("role"));
        if(false)
            return R.error(511,"永不会进入");
        else if("用户".equals(role))
            params.put("yonghuId",request.getSession().getAttribute("userId"));
        params.put("chongwuDeleteStart",1);params.put("chongwuDeleteEnd",1);
        CommonUtil.checkMap(params);
        PageUtils page = chongwuService.queryPage(params);

        //字典表数据转换
        List list =(List)page.getList();
        for(ChongwuView c:list){
            //修改对应字典表字段
            dictionaryService.dictionaryConvert(c, request);
        }
        return R.ok().put("data", page);
    }

    /**
    * 后端详情
    */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id, HttpServletRequest request){
        logger.debug("info方法:,,Controller:{},,id:{}",this.getClass().getName(),id);
        ChongwuEntity chongwu = chongwuService.selectById(id);
        if(chongwu !=null){
            //entity转view
            ChongwuView view = new ChongwuView();
            BeanUtils.copyProperties( chongwu , view );//把实体数据重构到view中
            //修改对应字典表字段
            dictionaryService.dictionaryConvert(view, request);
            return R.ok().put("data", view);
        }else {
            return R.error(511,"查不到数据");
        }

    }

    /**
    * 后端保存
    */
    @RequestMapping("/save")
    public R save(@RequestBody ChongwuEntity chongwu, HttpServletRequest request){
        logger.debug("save方法:,,Controller:{},,chongwu:{}",this.getClass().getName(),chongwu.toString());

        String role = String.valueOf(request.getSession().getAttribute("role"));
        if(false)
            return R.error(511,"永远不会进入");

        Wrapper queryWrapper = new EntityWrapper()
            .eq("chongwu_name", chongwu.getChongwuName())
            .eq("chongwu_types", chongwu.getChongwuTypes())
            .eq("chongwuleix_types", chongwu.getChongwuleixTypes())
            .eq("chongwu_age", chongwu.getChongwuAge())
            .eq("xingbie_types", chongwu.getXingbieTypes())
            .eq("chongwu_tezheng", chongwu.getChongwuTezheng())
            .eq("dongwu_types", chongwu.getDongwuTypes())
            .eq("chongwu_delete", chongwu.getChongwuDelete())
            ;

        logger.info("sql语句:"+queryWrapper.getSqlSegment());
        ChongwuEntity chongwuEntity = chongwuService.selectOne(queryWrapper);
        if(chongwuEntity==null){
            chongwu.setChongwuDelete(1);
            chongwu.setCreateTime(new Date());
            chongwuService.insert(chongwu);
            return R.ok();
        }else {
            return R.error(511,"表中有相同数据");
        }
    }

    /**
    * 后端修改
    */
    @RequestMapping("/update")
    public R update(@RequestBody ChongwuEntity chongwu, HttpServletRequest request) throws NoSuchFieldException, ClassNotFoundException, IllegalAccessException, InstantiationException {
        logger.debug("update方法:,,Controller:{},,chongwu:{}",this.getClass().getName(),chongwu.toString());
        ChongwuEntity oldChongwuEntity = chongwuService.selectById(chongwu.getId());//查询原先数据

        String role = String.valueOf(request.getSession().getAttribute("role"));
//        if(false)
//            return R.error(511,"永远不会进入");
        if("".equals(chongwu.getChongwuPhoto()) || "null".equals(chongwu.getChongwuPhoto())){
                chongwu.setChongwuPhoto(null);
        }

            chongwuService.updateById(chongwu);//根据id更新
            return R.ok();
    }

    /**
    * 删除
    */
    @RequestMapping("/delete")
    public R delete(@RequestBody Integer[] ids, HttpServletRequest request){
        logger.debug("delete:,,Controller:{},,ids:{}",this.getClass().getName(),ids.toString());
        List oldChongwuList =chongwuService.selectBatchIds(Arrays.asList(ids));//要删除的数据
        ArrayList list = new ArrayList<>();
        for(Integer id:ids){
            ChongwuEntity chongwuEntity = new ChongwuEntity();
            chongwuEntity.setId(id);
            chongwuEntity.setChongwuDelete(2);
            list.add(chongwuEntity);
        }
        if(list != null && list.size() >0){
            chongwuService.updateBatchById(list);
        }

        return R.ok();
    }


    /**
     * 批量上传
     */
    @RequestMapping("/batchInsert")
    public R save( String fileName, HttpServletRequest request){
        logger.debug("batchInsert方法:,,Controller:{},,fileName:{}",this.getClass().getName(),fileName);
        Integer yonghuId = Integer.valueOf(String.valueOf(request.getSession().getAttribute("userId")));
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        try {
            List chongwuList = new ArrayList<>();//上传的东西
            Map> seachFields= new HashMap<>();//要查询的字段
            Date date = new Date();
            int lastIndexOf = fileName.lastIndexOf(".");
            if(lastIndexOf == -1){
                return R.error(511,"该文件没有后缀");
            }else{
                String suffix = fileName.substring(lastIndexOf);
                if(!".xls".equals(suffix)){
                    return R.error(511,"只支持后缀为xls的excel文件");
                }else{
                    URL resource = this.getClass().getClassLoader().getResource("static/upload/" + fileName);//获取文件路径
                    File file = new File(resource.getFile());
                    if(!file.exists()){
                        return R.error(511,"找不到上传文件，请联系管理员");
                    }else{
                        List> dataList = PoiUtil.poiImport(file.getPath());//读取xls文件
                        dataList.remove(0);//删除第一行，因为第一行是提示
                        for(List data:dataList){
                            //循环
                            ChongwuEntity chongwuEntity = new ChongwuEntity();
//                            chongwuEntity.setChongwuName(data.get(0));                    //宠物名称 要改的
//                            chongwuEntity.setChongwuPhoto("");//详情和图片
//                            chongwuEntity.setChongwuTypes(Integer.valueOf(data.get(0)));   //宠物品种 要改的
//                            chongwuEntity.setChongwuleixTypes(Integer.valueOf(data.get(0)));   //宠物类型 要改的
//                            chongwuEntity.setChongwuAge(Integer.valueOf(data.get(0)));   //宠物年龄 要改的
//                            chongwuEntity.setXingbieTypes(Integer.valueOf(data.get(0)));   //宠物性别 要改的
//                            chongwuEntity.setChongwuTezheng(data.get(0));                    //宠物特征 要改的
//                            chongwuEntity.setDongwuTypes(Integer.valueOf(data.get(0)));   //宠物状态 要改的
//                            chongwuEntity.setChongwuDelete(1);//逻辑删除字段
//                            chongwuEntity.setChongwuContent("");//详情和图片
//                            chongwuEntity.setCreateTime(date);//时间
                            chongwuList.add(chongwuEntity);


                            //把要查询是否重复的字段放入map中
                        }

                        //查询是否重复
                        chongwuService.insertBatch(chongwuList);
                        return R.ok();
                    }
                }
            }
        }catch (Exception e){
            e.printStackTrace();
            return R.error(511,"批量插入数据异常，请联系管理员");
        }
    }

    /**
    * 前端列表
    */
    @IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map params, HttpServletRequest request){
        logger.debug("list方法:,,Controller:{},,params:{}",this.getClass().getName(),JSONObject.toJSONString(params));

        CommonUtil.checkMap(params);
        PageUtils page = chongwuService.queryPage(params);

        //字典表数据转换
        List list =(List)page.getList();
        for(ChongwuView c:list)
            dictionaryService.dictionaryConvert(c, request); //修改对应字典表字段

        return R.ok().put("data", page);
    }

    /**
    * 前端详情
    */
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id, HttpServletRequest request){
        logger.debug("detail方法:,,Controller:{},,id:{}",this.getClass().getName(),id);
        ChongwuEntity chongwu = chongwuService.selectById(id);
            if(chongwu !=null){


                //entity转view
                ChongwuView view = new ChongwuView();
                BeanUtils.copyProperties( chongwu , view );//把实体数据重构到view中

                //修改对应字典表字段
                dictionaryService.dictionaryConvert(view, request);
                return R.ok().put("data", view);
            }else {
                return R.error(511,"查不到数据");
            }
    }

    /**
    * 前端保存
    */
    @RequestMapping("/add")
    public R add(@RequestBody ChongwuEntity chongwu, HttpServletRequest request){
        logger.debug("add方法:,,Controller:{},,chongwu:{}",this.getClass().getName(),chongwu.toString());
        Wrapper queryWrapper = new EntityWrapper()
            .eq("chongwu_name", chongwu.getChongwuName())
            .eq("chongwu_types", chongwu.getChongwuTypes())
            .eq("chongwuleix_types", chongwu.getChongwuleixTypes())
            .eq("chongwu_age", chongwu.getChongwuAge())
            .eq("xingbie_types", chongwu.getXingbieTypes())
            .eq("chongwu_tezheng", chongwu.getChongwuTezheng())
            .eq("dongwu_types", chongwu.getDongwuTypes())
            .eq("chongwu_delete", chongwu.getChongwuDelete())
//            .notIn("chongwu_types", new Integer[]{102})
            ;
        logger.info("sql语句:"+queryWrapper.getSqlSegment());
        ChongwuEntity chongwuEntity = chongwuService.selectOne(queryWrapper);
        if(chongwuEntity==null){
            chongwu.setChongwuDelete(1);
            chongwu.setCreateTime(new Date());
        chongwuService.insert(chongwu);

            return R.ok();
        }else {
            return R.error(511,"表中有相同数据");
        }
    }

}

5.2 宠物Service模块 

package com.service;

import com.baomidou.mybatisplus.service.IService;
import com.utils.PageUtils;
import com.entity.ChongwuEntity;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.springframework.lang.Nullable;
import java.util.List;

/**
 * 宠物 服务类
 */
public interface ChongwuService extends IService {

    /**
    * @param params 查询参数
    * @return 带分页的查询出来的数据
    */
     PageUtils queryPage(Map params);

}

5.3 宠物ServiceImpl模块

package com.service.impl;

import com.utils.StringUtil;
import com.service.DictionaryService;
import com.utils.ClazzDiff;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.lang.reflect.Field;
import java.util.*;
import com.baomidou.mybatisplus.plugins.Page;
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import org.springframework.transaction.annotation.Transactional;
import com.utils.PageUtils;
import com.utils.Query;
import org.springframework.web.context.ContextLoader;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import org.springframework.lang.Nullable;
import org.springframework.util.Assert;
import com.dao.ChongwuDao;
import com.entity.ChongwuEntity;
import com.service.ChongwuService;
import com.entity.view.ChongwuView;

/**
 * 宠物 服务实现类
 */
@Service("chongwuService")
@Transactional
public class ChongwuServiceImpl extends ServiceImpl implements ChongwuService {

    @Override
    public PageUtils queryPage(Map params) {
        Page page =new Query(params).getPage();
        page.setRecords(baseMapper.selectListView(page,params));
        return new PageUtils(page);
    }

}

5.4 宠物Dao模块

package com.dao;

import com.entity.ChongwuEntity;
import com.baomidou.mybatisplus.mapper.BaseMapper;
import java.util.List;
import java.util.Map;
import com.baomidou.mybatisplus.plugins.pagination.Pagination;

import org.apache.ibatis.annotations.Param;
import com.entity.view.ChongwuView;

/**
 * 宠物 Dao 接口
 *
 * @author 学长编程
 * WeChat  jsjbysj88 
*/ 
public interface ChongwuDao extends BaseMapper {

   List selectListView(Pagination page,@Param("params")Map params);

}

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