fix mattix and use less dupe codes

gitadora@asphyxia/data/index.ts

@@ -100,7 +100,7 @@ export async function defaultProcessRawData(path: string): Promise<CommonMusicDa
       cont_dm: K.ITEM('bool', dm == 0 ? 0 : 1),
       is_secret: K.ITEM('bool', 0),
       is_hot: K.ITEM('bool', type == 2 ? 0 : 1),
-      data_ver: K.ITEM('s32', m.number("data_ver")),
+      data_ver: K.ITEM('s32', m.number("data_ver", 115)),
       diff: K.ARRAY('u16', [
         d[0],
         d[1],

gitadora@asphyxia/handlers/MusicList.ts

@@ -1,5 +1,5 @@
 import { getVersion } from "../utils";
-import { processDataBuilder } from "../data"
+import { defaultProcessRawData, processDataBuilder } from "../data"
 import { CommonMusicDataField, readJSONOrXML, readXML } from "../data";
 
 export const playableMusic: EPR = async (info, data, send) => {
@@ -7,50 +7,7 @@ export const playableMusic: EPR = async (info, data, send) => {
   let music: CommonMusicDataField[] = [];
   try {
     if (U.GetConfig("enable_custom_mdb")) {
-      const data = await readXML('data/custom_mdb.xml')
+      music = (await defaultProcessRawData('data/custom_mdb.xml')).music
-      const mdb = $(data).elements("mdb.mdb_data");
-    
-      for (const m of mdb) {
-        const d = m.numbers("xg_diff_list");
-        const contain = m.numbers("contain_stat");
-        const gf = contain[0];
-        const dm = contain[1];
-    
-        if (gf == 0 && dm == 0) {
-          continue;
-        }
-    
-        let type = gf;
-        if (gf == 0) {
-          type = dm;
-        }
-    
-        music.push({
-          id: K.ITEM('s32', m.number("music_id")),
-          cont_gf: K.ITEM('bool', gf == 0 ? 0 : 1),
-          cont_dm: K.ITEM('bool', dm == 0 ? 0 : 1),
-          is_secret: K.ITEM('bool', 0),
-          is_hot: K.ITEM('bool', type == 2 ? 0 : 1),
-          data_ver: K.ITEM('s32', m.number("data_ver", 115)),
-          diff: K.ARRAY('u16', [
-            d[0],
-            d[1],
-            d[2],
-            d[3],
-            d[4],
-            d[10],
-            d[11],
-            d[12],
-            d[13],
-            d[14],
-            d[5],
-            d[6],
-            d[7],
-            d[8],
-            d[9],
-          ]),
-        });
-      }
     }
   } catch (e) {
     console.error(e.stack);