From 3ccf5c0e502d26f3e6418a123f7e3be676dd9cc7 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期三, 22 六月 2022 17:57:33 +0800
Subject: [PATCH] 新增内容编码/解码方便插件集成使用

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java |  120 +++++++++++++++++++++++++++++++++++++++++++++++------------
 1 files changed, 95 insertions(+), 25 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java
index cdc6f6f..5a8554b 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java
@@ -2,6 +2,7 @@
 
 import java.util.Collection;
 import java.util.List;
+import com.alibaba.fastjson2.JSONArray;
 import com.ruoyi.common.constant.Constants;
 import com.ruoyi.common.core.domain.entity.SysDictData;
 import com.ruoyi.common.core.redis.RedisCache;
@@ -14,6 +15,11 @@
  */
 public class DictUtils
 {
+    /**
+     * 分隔符
+     */
+    public static final String SEPARATOR = ",";
+
     /**
      * 设置字典缓存
      * 
@@ -33,11 +39,10 @@
      */
     public static List<SysDictData> getDictCache(String key)
     {
-        Object cacheObj = SpringUtils.getBean(RedisCache.class).getCacheObject(getCacheKey(key));
-        if (StringUtils.isNotNull(cacheObj))
+        JSONArray arrayCache = SpringUtils.getBean(RedisCache.class).getCacheObject(getCacheKey(key));
+        if (StringUtils.isNotNull(arrayCache))
         {
-            List<SysDictData> DictDatas = StringUtils.cast(cacheObj);
-            return DictDatas;
+            return arrayCache.toList(SysDictData.class);
         }
         return null;
     }
@@ -51,21 +56,7 @@
      */
     public static String getDictLabel(String dictType, String dictValue)
     {
-        if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotEmpty(dictValue))
-        {
-            List<SysDictData> datas = getDictCache(dictType);
-            if (StringUtils.isNotEmpty(datas))
-            {
-                for (SysDictData dict : datas)
-                {
-                    if (dictValue.equals(dict.getDictValue()))
-                    {
-                        return dict.getDictLabel();
-                    }
-                }
-            }
-        }
-        return dictValue;
+        return getDictLabel(dictType, dictValue, SEPARATOR);
     }
 
     /**
@@ -77,21 +68,100 @@
      */
     public static String getDictValue(String dictType, String dictLabel)
     {
-        if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotEmpty(dictLabel))
+        return getDictValue(dictType, dictLabel, SEPARATOR);
+    }
+
+    /**
+     * 根据字典类型和字典值获取字典标签
+     * 
+     * @param dictType 字典类型
+     * @param dictValue 字典值
+     * @param separator 分隔符
+     * @return 字典标签
+     */
+    public static String getDictLabel(String dictType, String dictValue, String separator)
+    {
+        StringBuilder propertyString = new StringBuilder();
+        List<SysDictData> datas = getDictCache(dictType);
+
+        if (StringUtils.isNotNull(datas))
         {
-            List<SysDictData> datas = getDictCache(dictType);
-            if (StringUtils.isNotEmpty(datas))
+            if (StringUtils.containsAny(separator, dictValue))
             {
                 for (SysDictData dict : datas)
                 {
-                    if (dictLabel.equals(dict.getDictLabel()))
+                    for (String value : dictValue.split(separator))
                     {
-                        return dict.getDictValue();
+                        if (value.equals(dict.getDictValue()))
+                        {
+                            propertyString.append(dict.getDictLabel()).append(separator);
+                            break;
+                        }
+                    }
+                }
+            }
+            else
+            {
+                for (SysDictData dict : datas)
+                {
+                    if (dictValue.equals(dict.getDictValue()))
+                    {
+                        return dict.getDictLabel();
                     }
                 }
             }
         }
-        return dictLabel;
+        return StringUtils.stripEnd(propertyString.toString(), separator);
+    }
+
+    /**
+     * 根据字典类型和字典标签获取字典值
+     * 
+     * @param dictType 字典类型
+     * @param dictLabel 字典标签
+     * @param separator 分隔符
+     * @return 字典值
+     */
+    public static String getDictValue(String dictType, String dictLabel, String separator)
+    {
+        StringBuilder propertyString = new StringBuilder();
+        List<SysDictData> datas = getDictCache(dictType);
+
+        if (StringUtils.containsAny(separator, dictLabel) && StringUtils.isNotEmpty(datas))
+        {
+            for (SysDictData dict : datas)
+            {
+                for (String label : dictLabel.split(separator))
+                {
+                    if (label.equals(dict.getDictLabel()))
+                    {
+                        propertyString.append(dict.getDictValue()).append(separator);
+                        break;
+                    }
+                }
+            }
+        }
+        else
+        {
+            for (SysDictData dict : datas)
+            {
+                if (dictLabel.equals(dict.getDictLabel()))
+                {
+                    return dict.getDictValue();
+                }
+            }
+        }
+        return StringUtils.stripEnd(propertyString.toString(), separator);
+    }
+
+    /**
+     * 删除指定字典缓存
+     * 
+     * @param key 字典键
+     */
+    public static void removeDictCache(String key)
+    {
+        SpringUtils.getBean(RedisCache.class).deleteObject(getCacheKey(key));
     }
 
     /**

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