Merge pull request #69 from CarryCN/master

解决:一个类存在多个表(多用户)的情况下,添加字段,多个表无法实现字段更改.此修改将表字段的比较跟表名字关联,而不是类名关联.
huangzhibiao · Jul 4, 2018 · 179dda2 · 179dda2
2 parents b33027d + 2b545bf
commit 179dda2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/BGFMDB/libs/BG/BGDB.m b/BGFMDB/libs/BG/BGDB.m
@@ -1461,7 +1461,9 @@ -(void)refreshTable:(NSString* _Nonnull)name class:(__unsafe_unretained _Nonnull
 -(void)ifIvarChangeForObject:(id)object ignoredKeys:(NSArray*)ignoredkeys{
     //获取缓存的属性信息
     NSCache* cache = [NSCache bg_cache];
-    NSString* cacheKey = [NSString stringWithFormat:@"%@_IvarChangeState",[object class]];
+    NSString *tableName = [object valueForKey:bg_tableNameKey];
+    tableName = tableName.length ? tableName : NSStringFromClass([object class]);
+    NSString* cacheKey = [NSString stringWithFormat:@"%@_IvarChangeState",tableName];
     id IvarChangeState = [cache objectForKey:cacheKey];
     if(IvarChangeState){
         return;