送爱意功能模块:

1.填写情书
2.查看情书文本list以及单个情书文本

src/main/java/com/bsd/say/controller/LoveLetterController.java

@@ -0,0 +1,27 @@
+package com.bsd.say.controller;
+
+import com.bsd.say.beans.AjaxRequest;
+import com.bsd.say.beans.AjaxResult;
+import com.bsd.say.entities.LoveLetter;
+import com.bsd.say.service.LoveLetterService;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.servlet.http.HttpServletRequest;
+
+@RestController
+@RequestMapping("love-letter")
+public class LoveLetterController extends BaseController<LoveLetterService, LoveLetter>{
+
+    @Override
+    public LoveLetterService getBaseService() {
+        return super.getBaseService();
+    }
+
+    @RequestMapping("save")
+    public AjaxResult save(@RequestBody AjaxRequest ajaxRequest, HttpServletRequest request) {
+        saveOrUpdate(ajaxRequest);
+        return new AjaxResult();
+    }
+}

src/main/java/com/bsd/say/controller/LoveTypeController.java

@@ -0,0 +1,58 @@
+package com.bsd.say.controller;
+
+import com.bsd.say.beans.AjaxRequest;
+import com.bsd.say.beans.AjaxResult;
+import com.bsd.say.entities.LoveType;
+import com.bsd.say.service.LoveTypeService;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+
+@RestController
+@RequestMapping("love-type")
+public class LoveTypeController extends BaseController<LoveTypeService, LoveType>{
+    @Resource
+    private LoveTypeService loveTypeService;
+
+    @Override
+    public LoveTypeService getBaseService() {
+        return super.getBaseService();
+    }
+
+    @RequestMapping("save")
+    public AjaxResult save(@RequestBody AjaxRequest ajaxRequest, HttpServletRequest request) {
+        saveOrUpdate(ajaxRequest);
+        return new AjaxResult();
+    }
+
+    @RequestMapping("list")
+    public AjaxResult list(){
+        AjaxResult ajaxResult = new AjaxResult();
+        try {
+            ajaxResult = loveTypeService.getLoveTypeList();
+        } catch (Exception e) {
+            e.printStackTrace();
+            String errMsg = e.getMessage() != null ? e.getMessage() : "操作失败";
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+            ajaxResult.setRetmsg(errMsg);
+        }
+        return ajaxResult;
+    }
+
+    @RequestMapping("select-id")
+    public AjaxResult getLoveTypeById(@RequestBody AjaxRequest ajaxRequest){
+        AjaxResult ajaxResult = new AjaxResult();
+        try {
+            ajaxResult = loveTypeService.getLoveTypeById(ajaxRequest);
+        } catch (Exception e) {
+            e.printStackTrace();
+            String errMsg = e.getMessage() != null ? e.getMessage() : "操作失败";
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+            ajaxResult.setRetmsg(errMsg);
+        }
+        return ajaxResult;
+    }
+}

src/main/java/com/bsd/say/entities/BaseEntity.java

@@ -18,10 +18,16 @@ public class BaseEntity {
     @TableId(type = IdType.AUTO)
     private Long id;
     @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+    @JsonFormat(
+            pattern = "yyyy-MM-dd HH:mm:ss",
+            timezone = "GMT+8"
+    )
     private Date createDateTime;
     @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+    @JsonFormat(
+            pattern = "yyyy-MM-dd HH:mm:ss",
+            timezone = "GMT+8"
+    )
     private Date updateDateTime;
-    private Long createBy;
-    private Long updateBy;
     private int state;
 }

src/main/java/com/bsd/say/entities/LoveLetter.java

@@ -9,11 +9,8 @@ public class LoveLetter extends BaseEntity{
     /**
      * 用户id(谁写的爱意情书)
      */
-    private String userId;
-    /**
-     * 情书内容(有字数限制)
-     */
-    private String content;
+    private Integer userId;
+
     /**
      * 情书类型
      */
@@ -26,4 +23,8 @@ public class LoveLetter extends BaseEntity{
      * 接收人姓名
      */
     private String receiveName;
+    /**
+     * 落款人
+     */
+    private String senderName;
 }

src/main/java/com/bsd/say/entities/LoveType.java

@@ -6,10 +6,7 @@ import lombok.Data;
 @TableName("love_type")
 @Data
 public class LoveType extends BaseEntity{
-    /**
-     * 绑定情书id
-     */
-    private Integer letterId;
+
     /**
      * 爱意类型内容
      */

src/main/java/com/bsd/say/mapper/LoveLetterMapper.java

@@ -0,0 +1,9 @@
+package com.bsd.say.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.bsd.say.entities.LoveLetter;
+import org.springframework.stereotype.Repository;
+
+@Repository("loveLetterMapper")
+public interface LoveLetterMapper extends BaseMapper<LoveLetter> {
+}

src/main/java/com/bsd/say/mapper/LoveTypeMapper.java

@@ -0,0 +1,9 @@
+package com.bsd.say.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.bsd.say.entities.LoveType;
+import org.springframework.stereotype.Repository;
+
+@Repository("loveTypeMapper")
+public interface LoveTypeMapper extends BaseMapper<LoveType> {
+}

src/main/java/com/bsd/say/service/LoveLetterService.java

@@ -0,0 +1,6 @@
+package com.bsd.say.service;
+
+import com.bsd.say.entities.LoveLetter;
+
+public interface LoveLetterService extends BaseService<LoveLetter>{
+}

src/main/java/com/bsd/say/service/LoveTypeService.java

@@ -0,0 +1,10 @@
+package com.bsd.say.service;
+
+import com.bsd.say.beans.AjaxRequest;
+import com.bsd.say.beans.AjaxResult;
+import com.bsd.say.entities.LoveType;
+
+public interface LoveTypeService extends BaseService<LoveType>{
+    AjaxResult getLoveTypeList();
+    AjaxResult getLoveTypeById(AjaxRequest ajaxRequest);
+}

src/main/java/com/bsd/say/service/impl/BaseServiceImpl.java

@@ -44,11 +44,9 @@ public abstract class BaseServiceImpl<M extends BaseMapper<T>, T extends BaseEnt
         Long id = entity.getId();
         if (id == null) {
 
-            entity.setCreateBy(operatorId);
             entity.setCreateDateTime(date);
             entity.setState(Constants.ENABLE);
         }
-        entity.setUpdateBy(operatorId);
         entity.setUpdateDateTime(date);
         return super.saveOrUpdate((T) entity);
     }

src/main/java/com/bsd/say/service/impl/LoveLetterServiceImpl.java

@@ -0,0 +1,20 @@
+package com.bsd.say.service.impl;
+
+import com.bsd.say.entities.LoveLetter;
+import com.bsd.say.mapper.LoveLetterMapper;
+import com.bsd.say.service.LoveLetterService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service("loveLetterService")
+@Transactional
+public class LoveLetterServiceImpl extends BaseServiceImpl<LoveLetterMapper, LoveLetter> implements LoveLetterService {
+    @Autowired
+    protected LoveLetterMapper loveLetterMapper;
+
+    @Override
+    public LoveLetterMapper getBaseMapper() {
+        return this.loveLetterMapper;
+    }
+}

src/main/java/com/bsd/say/service/impl/LoveTypeServiceImpl.java

@@ -0,0 +1,68 @@
+package com.bsd.say.service.impl;
+
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.bsd.say.beans.AjaxRequest;
+import com.bsd.say.beans.AjaxResult;
+import com.bsd.say.entities.LoveType;
+import com.bsd.say.mapper.LoveLetterMapper;
+import com.bsd.say.mapper.LoveTypeMapper;
+import com.bsd.say.service.LoveTypeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+@Service("loveTypeService")
+@Transactional
+public class LoveTypeServiceImpl extends BaseServiceImpl<LoveTypeMapper, LoveType> implements LoveTypeService {
+    @Autowired
+    protected LoveTypeMapper loveTypeMapper;
+
+    @Override
+    public LoveTypeMapper getBaseMapper() {
+        return this.loveTypeMapper;
+    }
+
+    @Override
+    public AjaxResult getLoveTypeList() {
+        AjaxResult ajaxResult = new AjaxResult();
+        List<LoveType> loveTypes = loveTypeMapper.selectList(Wrappers.<LoveType>lambdaQuery().eq(LoveType::getState,1)
+                .orderByAsc(LoveType::getId));
+        if (loveTypes.size()==0||loveTypes == null){
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+            ajaxResult.setRetmsg("NOT FOUND");
+        }else {
+            ajaxResult.setRetcode(AjaxResult.SUCCESS);
+            ajaxResult.setData(loveTypes);
+        }
+        return ajaxResult;
+    }
+
+    @Override
+    public AjaxResult getLoveTypeById(AjaxRequest ajaxRequest) {
+        AjaxResult ajaxResult = new AjaxResult();
+        JSONObject data = ajaxRequest.getData();
+        if (data == null){
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+            ajaxResult.setRetmsg("DATA MISSING");
+        }else {
+            Integer id = data.getInteger("id");
+            if (id == null){
+                ajaxResult.setRetcode(AjaxResult.FAILED);
+                ajaxResult.setRetmsg("ID MISSING");
+            }else {
+                LoveType loveType = loveTypeMapper.selectById(id);
+                if (loveType == null){
+                    ajaxResult.setRetcode(AjaxResult.FAILED);
+                    ajaxResult.setRetmsg("RESULT MISSING");
+                }else {
+                    ajaxResult.setData(loveType);
+                    ajaxResult.setRetcode(AjaxResult.SUCCESS);
+                }
+            }
+        }
+        return ajaxResult;
+    }
+}

src/main/resources/mapper/LoveLetterMapper.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.bsd.say.mapper.LoveLetterMapper">
+
+</mapper>

src/main/resources/mapper/LoveTypeMapper.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.bsd.say.mapper.LoveTypeMapper">
+
+</mapper>