From b138d0a157e2baeb984a65a6e81bef6b5f5d53b8 Mon Sep 17 00:00:00 2001
From: oc <ckcz123@126.com>
Date: Sat, 29 Jun 2019 22:58:06 +0800
Subject: [PATCH] editor.used_flags

---
 _server/editor.js               | 11 +++++++++++
 _server/editor_blockly.js       |  7 ++++---
 _server/editor_file_unsorted.js |  1 +
 3 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/_server/editor.js b/_server/editor.js
index 3641c236..033187da 100644
--- a/_server/editor.js
+++ b/_server/editor.js
@@ -98,6 +98,12 @@ editor.prototype.init = function (callback) {
         editor_multi = editor_multi();
         editor_blockly = editor_blockly();
 
+        // --- 所有用到的flags
+        editor.used_flags = {};
+        for (var floorId in editor.main.floors) {
+            editor.addUsedFlags(JSON.stringify(editor.main.floors[floorId]));
+        }
+
         if (editor.useCompress == null) editor.useCompress = useCompress;
         if (Boolean(callback)) callback();
 
@@ -574,5 +580,10 @@ editor.prototype.clearPos = function (clearPos, pos, callback) {
     });
 }
 
+editor.prototype.addUsedFlags = function (s) {
+    s.replace(/flag:([a-zA-Z0-9_\u4E00-\u9FCC]+)/g, function (s0, s1) {
+        editor.used_flags[s1] = true; return s0;
+    });
+}
 
 editor = new editor();
\ No newline at end of file
diff --git a/_server/editor_blockly.js b/_server/editor_blockly.js
index 1a9b5e40..f6c09d49 100644
--- a/_server/editor_blockly.js
+++ b/_server/editor_blockly.js
@@ -814,12 +814,13 @@ function omitedcheckUpdateFunction(event) {
                 }
                 else if (before.endsWith("item")) {
                     return Object.keys(core.material.items).filter(function (one) {
-                        return one.startsWith(token);
+                        return one != token && one.startsWith(token);
                     }).sort();
                 }
                 else if (before.endsWith("flag")) {
-                    // TODO：提供 flag:xxx 的补全
-                    return [];
+                    return Object.keys(editor.used_flags || {}).filter(function (one) {
+                        return one != token && one.startsWith(token);
+                    }).sort();
                 }
             }
         }
diff --git a/_server/editor_file_unsorted.js b/_server/editor_file_unsorted.js
index eec1667a..cbf79655 100644
--- a/_server/editor_file_unsorted.js
+++ b/_server/editor_file_unsorted.js
@@ -41,6 +41,7 @@ editor_file = function (editor, callback) {
         datastr = datastr.join('');
         alertWhenCompress();
         fs.writeFile(filename, encode(datastr), 'base64', function (err, data) {
+            editor.addUsedFlags(datastr);
             callback(err);
         });
     }