Delete Join Sql Bug

Src/Asp.Net/SqlServerTest/Program.cs

@@ -26,7 +26,7 @@ namespace OrmTest
         //    new SelectQuery(1).Init();
         //    new AutoClose(1).Init();
         //    new Insert(1).Init();
-        //    new Delete(1).Init();
+            new Delete(1).Init();
         //    new Update(1).Init();
         //    new Mapping(1).Init();
         //    new DataTest(1).Init();

Src/Asp.Net/SqlServerTest/UnitTest/Delete.cs

@@ -51,6 +51,11 @@ namespace OrmTest
             base.Check(@"DELETE FROM [STudent] WHERE ( [ID] = @Id0 ) ", new List<SugarParameter>() {
                 new SugarParameter("@Id0",1)
             }, t5.Key, t5.Value, "Delte t5 error");
+
+            var t6 = db.Deleteable<Student>().Where("id=@id",new { id=1}).ToSql();
+            base.Check(@"DELETE FROM [STudent] WHERE id=@id", new List<SugarParameter>() {
+                new SugarParameter("@id",1)
+            }, t6.Key, t6.Value, "Delte t6 error");
         }
 
         public SqlSugarClient GetInstance()

Src/Asp.Net/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs

@@ -109,12 +109,15 @@ namespace SqlSugar
             return this;
         }
 
-        public IDeleteable<T> Where(string whereString, object whereObj = null)
+        public IDeleteable<T> Where(string whereString, object parameters = null)
         {
             DeleteBuilder.WhereInfos.Add(whereString);
-            if (whereObj != null)
+            if (parameters != null)
             {
-                DeleteBuilder.Parameters.AddRange(Context.Ado.GetParameters(whereObj));
+                if (DeleteBuilder.Parameters == null) {
+                    DeleteBuilder.Parameters = new List<SugarParameter>();
+                }
+                DeleteBuilder.Parameters.AddRange(Context.Ado.GetParameters(parameters));
             }
             return this;
         }

Src/Asp.Net/SqlSugar/Interface/IDeleteable.cs

@@ -18,7 +18,7 @@ namespace SqlSugar
         IDeleteable<T> In<PkType>(PkType primaryKeyValue);
         IDeleteable<T> In<PkType>(PkType[] primaryKeyValues);
         IDeleteable<T> In<PkType>(List<PkType> primaryKeyValues);
-        IDeleteable<T> Where(string whereString,object whereObj=null);
+        IDeleteable<T> Where(string whereString,object parameters=null);
         KeyValuePair<string, List<SugarParameter>> ToSql();
     }
 }

Src/Asp.NetCore/SqlServerTest/src/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs

@@ -26,7 +26,7 @@ namespace SqlSugar
         {
             DeleteBuilder.EntityInfo = this.Context.EntityProvider.GetEntityInfo<T>();
             string sql = DeleteBuilder.ToSqlString();
-            var paramters = DeleteBuilder.Parameters==null?null:DeleteBuilder.Parameters.ToArray();
+            var paramters = DeleteBuilder.Parameters == null ? null : DeleteBuilder.Parameters.ToArray();
             RestoreMapping();
             return Db.ExecuteCommand(sql, paramters);
         }
@@ -63,7 +63,7 @@ namespace SqlSugar
                     primaryKeyValues.Add(value);
                 }
                 var inValueString = primaryKeyValues.ToArray().ToJoinSqlInVals();
-                Where(string.Format(DeleteBuilder.WhereInTemplate,SqlBuilder.GetTranslationColumnName(primaryFields.Single()), inValueString));
+                Where(string.Format(DeleteBuilder.WhereInTemplate, SqlBuilder.GetTranslationColumnName(primaryFields.Single()), inValueString));
             }
             else
             {
@@ -109,12 +109,16 @@ namespace SqlSugar
             return this;
         }
 
-        public IDeleteable<T> Where(string whereString, object whereObj = null)
+        public IDeleteable<T> Where(string whereString, object parameters = null)
         {
             DeleteBuilder.WhereInfos.Add(whereString);
-            if (whereObj != null)
+            if (parameters != null)
             {
-                DeleteBuilder.Parameters.AddRange(Context.Ado.GetParameters(whereObj));
+                if (DeleteBuilder.Parameters == null)
+                {
+                    DeleteBuilder.Parameters = new List<SugarParameter>();
+                }
+                DeleteBuilder.Parameters.AddRange(Context.Ado.GetParameters(parameters));
             }
             return this;
         }
@@ -140,7 +144,7 @@ namespace SqlSugar
             string primaryField = null;
             primaryField = GetPrimaryKeys().FirstOrDefault();
             Check.ArgumentNullException(primaryField, "Table " + tableName + " with no primarykey");
-            Where(string.Format(DeleteBuilder.WhereInTemplate,SqlBuilder.GetTranslationColumnName(primaryField), primaryKeyValues.ToJoinSqlInVals()));
+            Where(string.Format(DeleteBuilder.WhereInTemplate, SqlBuilder.GetTranslationColumnName(primaryField), primaryKeyValues.ToJoinSqlInVals()));
             return this;
         }
 

Src/Asp.NetCore/SqlServerTest/src/SqlSugar/Interface/IDeleteable.cs

@@ -18,7 +18,7 @@ namespace SqlSugar
         IDeleteable<T> In<PkType>(PkType primaryKeyValue);
         IDeleteable<T> In<PkType>(PkType[] primaryKeyValues);
         IDeleteable<T> In<PkType>(List<PkType> primaryKeyValues);
-        IDeleteable<T> Where(string whereString,object whereObj=null);
+        IDeleteable<T> Where(string whereString, object parameters = null);
         KeyValuePair<string, List<SugarParameter>> ToSql();
     }
 }