- 修复 WhereDynamicFilter System.Text.Json 下的问题；

Author: 28810

Examples/base_entity/Program.cs

@@ -175,6 +175,16 @@ static void Main(string[] args)
       ""Operator"" : ""eq"",
       ""Value"" : ""product-4""
     },
+    {
+      ""Field"" : ""testint"",
+      ""Operator"" : ""Range"",
+      ""Value"" : [100,200]
+    },
+    {
+      ""Field"" : ""testint"",
+      ""Operator"" : ""Range"",
+      ""Value"" : [""101"",""202""]
+    },
   ]
 }
 "); 
@@ -228,14 +238,23 @@ static void Main(string[] args)
       ""Field"" : ""testint"",
       ""Operator"" : 8,
       ""Value"" : ""12""
+    },
+    {
+      ""Field"" : ""testint"",
+      ""Operator"" : ""Range"",
+      ""Value"" : [100,200]
+    },
+    {
+      ""Field"" : ""testint"",
+      ""Operator"" : ""Range"",
+      ""Value"" : [""101"",""202""]
     }
   ]
 }
 ", config);
             Products.Select.WhereDynamicFilter(wdy1).ToList();
             Products.Select.WhereDynamicFilter(wdy2).ToList();
 
-
             var items1 = Products.Select.Limit(10).OrderByDescending(a => a.CreateTime).ToList();
             var items2 = fsql.Select<Products>().Limit(10).OrderByDescending(a => a.CreateTime).ToList();
 

FreeSql.DbContext/FreeSql.DbContext.xml

@@ -551,6 +551,20 @@ string[] getFiListValue()
                                 fiValueList.Add(string.Concat(fiValueIeItem));
                             return fiValueList.ToArray();
                         }
+                        var fiValueType = fi.Value.GetType();
+                        if (fiValueType.FullName == "System.Text.Json.JsonElement")
+                        {
+                            var fiValueKind = fiValueType.GetProperty("ValueKind").GetValue(fi.Value, null).ToString();
+                            if (fiValueKind == "Array")
+                            {
+                                fiValueIe = fiValueType.GetMethod("EnumerateArray", new Type[0])?.Invoke(fi.Value, null) as IEnumerable;
+                                var fiValueList = new List<string>();
+                                foreach (var fiValueIeItem in fiValueIe)
+                                    fiValueList.Add(string.Concat(fiValueIeItem));
+                                return fiValueList.ToArray();
+                            }
+                            return fi.Value.ToString().Split(',');
+                        }
                         return new string[0];
                     }