生成情书

部分字段修改

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

@@ -6,14 +6,19 @@ 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.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 
 @RestController
 @RequestMapping("love-letter")
 public class LoveLetterController extends BaseController<LoveLetterService, LoveLetter>{
 
+    @Resource
+    private LoveLetterService loveLetterService;
+
     @Override
     public LoveLetterService getBaseService() {
         return super.getBaseService();
@@ -24,4 +29,23 @@ public class LoveLetterController extends BaseController<LoveLetterService, Love
         saveOrUpdate(ajaxRequest);
         return new AjaxResult();
     }
+
+    /**
+     * 看有没有领取过优惠券
+     */
+    @RequestMapping(value = "/create-love-letter")
+    @ResponseBody
+    public AjaxResult createLoveLetter(@RequestBody AjaxRequest ajaxRequest){
+
+        AjaxResult ajaxResult = new AjaxResult();
+        try {
+            ajaxResult = loveLetterService.createLoveLetter(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/LoveLetter.java

@@ -31,4 +31,13 @@ public class LoveLetter extends BaseEntity{
      * 渠道来源
      */
     private String source;
+    /**
+     * 信自定义内容
+     */
+    private String content;
+
+    /**
+     * 信的唯一Id
+     */
+    private String letterId;
 }

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

@@ -18,4 +18,8 @@ public class Users extends BaseEntity{
      * 0-白嫖客 1-寄信人 2-被送信人 3-既是寄信也是被送
      */
     private int userType;
+    /**
+     * 用户unionId （微信来源）
+     */
+    private String unionId;
 }

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

@@ -1,6 +1,9 @@
 package com.bsd.say.service;
 
+import com.bsd.say.beans.AjaxRequest;
+import com.bsd.say.beans.AjaxResult;
 import com.bsd.say.entities.LoveLetter;
 
 public interface LoveLetterService extends BaseService<LoveLetter>{
+    AjaxResult createLoveLetter(AjaxRequest ajaxRequest);
 }

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

@@ -7,5 +7,4 @@ import com.bsd.say.entities.Users;
 public interface UsersService extends BaseService<Users>{
     AjaxResult sendNote(AjaxRequest ajaxRequest);
 
-    AjaxResult confirmNote(AjaxRequest ajaxRequest);
 }

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

@@ -1,12 +1,20 @@
 package com.bsd.say.service.impl;
 
+import com.alibaba.fastjson.JSONObject;
+import com.bsd.say.beans.AjaxRequest;
+import com.bsd.say.beans.AjaxResult;
 import com.bsd.say.entities.LoveLetter;
 import com.bsd.say.mapper.LoveLetterMapper;
 import com.bsd.say.service.LoveLetterService;
+import com.bsd.say.util.RandomUtils;
+import com.sun.org.apache.bcel.internal.generic.NEW;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.Date;
+
 @Service("loveLetterService")
 @Transactional
 public class LoveLetterServiceImpl extends BaseServiceImpl<LoveLetterMapper, LoveLetter> implements LoveLetterService {
@@ -17,4 +25,52 @@ public class LoveLetterServiceImpl extends BaseServiceImpl<LoveLetterMapper, Lov
     public LoveLetterMapper getBaseMapper() {
         return this.loveLetterMapper;
     }
+
+    /**
+     * 生成情书
+     * @param ajaxRequest
+     * @return
+     */
+    @Override
+    public AjaxResult createLoveLetter(AjaxRequest ajaxRequest) {
+        AjaxResult ajaxResult = new AjaxResult();
+        JSONObject data = ajaxRequest.getData();
+        if (data == null){
+            ajaxResult.setRetmsg("DATA MISSING");
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+            return ajaxResult;
+        }else{
+            String content = data.getString("content");
+            String sender_name = data.getString("sender_name");
+            Integer love_type = data.getInteger("love_type");
+            String receive_name = data.getString("receive_name");
+            if (StringUtils.isBlank(content)){
+                ajaxResult.setRetmsg("CONTENT MISSING");
+                ajaxResult.setRetcode(AjaxResult.FAILED);
+                return ajaxResult;
+            }else if(StringUtils.isBlank(sender_name)){
+                ajaxResult.setRetmsg("SENDER MISSING");
+                ajaxResult.setRetcode(AjaxResult.FAILED);
+                return ajaxResult;
+            } else {
+                //随机6位+13位时间戳作为letterId
+                LoveLetter loveLetter = new LoveLetter();
+                String letterId = RandomUtils.random(6) + String.valueOf(new Date().getTime());
+                loveLetter.setLetterId(letterId);
+                if (love_type!=null){
+                    loveLetter.setLoveType(love_type);
+                }
+                if (StringUtils.isNotEmpty(receive_name)){
+                    loveLetter.setReceiveName(receive_name);
+                }
+                loveLetter.setCreateDateTime(new Date());
+                loveLetter.setUpdateDateTime(new Date());
+                loveLetterMapper.insert(loveLetter);
+                ajaxResult.setData(letterId);
+            }
+        }
+        ajaxResult.setRetcode(AjaxResult.SUCCESS);
+        ajaxResult.setRetmsg("SUCCESS");
+        return ajaxResult;
+    }
 }

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

@@ -82,39 +82,4 @@ public class UsersServiceImpl extends BaseServiceImpl<UsersMapper,Users> impleme
         }
     }
 
-    /**
-     * 校验验证码
-     * @param ajaxRequest
-     * @return
-     */
-    @Override
-    public AjaxResult confirmNote(AjaxRequest ajaxRequest) {
-//        AjaxResult ajaxResult = new AjaxResult();
-//        JSONObject data = ajaxRequest.getData();
-//        if (data == null){
-//            ajaxResult.setRetmsg("DATA MISSING");
-//            ajaxResult.setRetcode(AjaxResult.FAILED);
-//            return ajaxResult;
-//        }else {
-//            String phone = data.getString("phone");
-//            String code = data.getString("code");
-//            if (StringUtils.isEmpty(phone)||StringUtils.isEmpty(code)){
-//                ajaxResult.setRetcode(AjaxResult.FAILED);
-//                ajaxResult.setRetmsg("PHONE OR CODE MISSING");
-//                return ajaxResult;
-//            }else {
-//                if (code.equals(redisTemplate.opsForValue().get(phone))){
-//                    ajaxResult.setRetcode(AjaxResult.SUCCESS);
-//                    ajaxResult.setRetmsg("SUCCESS");
-//                }else {
-//                    ajaxResult.setRetcode(AjaxResult.FAILED);
-//                    ajaxResult.setRetmsg("ERROR CODE");
-//                }
-//                return ajaxResult;
-//            }
-//        }
-        return null;
-    }
-
-
 }

src/main/java/com/bsd/say/util/RandomUtils.java

@@ -0,0 +1,24 @@
+package com.bsd.say.util;
+
+import java.util.Random;
+
+public class RandomUtils {
+
+    public static String random(int num){
+        String str="zxcvbnmlkjhgfdsaqwertyuiopQWERTYUIOPASDFGHJKLZXCVBNM1234567890";
+        Random random=new Random();
+        StringBuffer sb=new StringBuffer();
+        for(int i=0; i<num; ++i){
+            //产生0-61的数字
+            int number=random.nextInt(62);
+            //将产生的数字通过length次承载到sb中
+            sb.append(str.charAt(number));
+        }
+        //将承载的字符转换成字符串
+        return sb.toString();
+    }
+
+    public static void main(String[] args) {
+        System.out.println(random(6));
+    }
+}