[change]gdscript 支持多独立主键

src/Luban.Job.Cfg/Source/Defs/DefTable.cs

@@ -65,6 +65,8 @@ namespace Luban.Job.Cfg.Defs
 
         public bool IsUnionIndex { get; private set; }
 
+        public bool MultiKey { get; private set; }
+
         public List<IndexInfo> IndexList { get; } = new();
 
         public bool NeedExport => Assembly.NeedExport(this.Groups);
@@ -141,8 +143,11 @@ namespace Luban.Job.Cfg.Defs
                     {
                         if (ValueTType.GetBeanAs<DefBean>().TryGetField(idx, out var f, out var i))
                         {
-                            IndexField = f;
+                            if (IndexField == null)
-                            IndexFieldIdIndex = i;
+                            {
+                                IndexField = f;
+                                IndexFieldIdIndex = i;
+                            }
                             this.IndexList.Add(new IndexInfo(f.CType, f, i));
                         }
                         else
@@ -152,6 +157,7 @@ namespace Luban.Job.Cfg.Defs
                     }
                     // 如果不是 union index, 每个key必须唯一，否则 (key1,..,key n)唯一
                     IsUnionIndex = IndexList.Count > 1 && !Index.Contains(',');
+                    MultiKey = IndexList.Count > 1 && Index.Contains(',');
                     break;
                 }
                 default: throw new Exception($"unknown mode:'{Mode}'");

src/Luban.Server/Templates/config/gdscript_json/table.tpl

@@ -27,6 +27,37 @@ class {{name}}:
 
     func get(key): 
         return self._data_map.get(key)
+{{~else if x.multi_key ~}}
+{{~ for INDEX in x.index_list ~}}
+    var _data_{{INDEX.index_field.convention_name}}_map = {}    
+{{~ end ~}}
+    var _data_list = []
+
+    func _init(_json_) -> void:
+        {{~ for INDEX in x.index_list ~}}
+        self._data_{{INDEX.index_field.convention_name}}_map = {}
+        {{~ end ~}}
+        self._data_list = []
+        
+        for _json2_ in _json_:
+            var _v
+            {{gdscript_deserialize_value '_v' '_json2_' value_type}}
+            self._data_list.append(_v)
+        {{~ for INDEX in x.index_list ~}}
+            self._data_{{INDEX.index_field.convention_name}}_map[_v.{{INDEX.index_field.convention_name}}] = _v
+        {{~ end ~}}
+
+    func get_data_map() -> Dictionary:
+        return self._data_{{x.index_field.convention_name }}_map
+    func get_data_list() -> Array:
+        return self._data_list
+{{~ for INDEX in x.index_list ~}}
+    func get_by_{{INDEX.index_field.convention_name}}({{INDEX.index_field.convention_name}}):
+        return self._data_{{INDEX.index_field.name}}_map.get({{INDEX.index_field.convention_name}})
+{{~ end ~}}
+
+    func get(key): 
+        return self._data_{{x.index_field.convention_name }}_map.get(key)
 {{~else if x.is_list_table ~}}
     var _data_list
     func _init(_json_) -> void:
@@ -42,7 +73,6 @@ class {{name}}:
 
     func get(index):
         return self._data_list[index]
-
 {{~else~}}
     var _data: Dictionary
     func _init(_json_) -> void: