From d867dc34354f74b7a98a6674f6097b317eef1e41 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Sun, 2 Feb 2020 12:34:47 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../{txtChapterRule.json => txtTocRule.json}  |  0
 .../app/model/localBook/AnalyzeTxtFile.kt     | 20 +++++++++++++++----
 2 files changed, 16 insertions(+), 4 deletions(-)
 rename app/src/main/assets/{txtChapterRule.json => txtTocRule.json} (100%)

diff --git a/app/src/main/assets/txtChapterRule.json b/app/src/main/assets/txtTocRule.json
similarity index 100%
rename from app/src/main/assets/txtChapterRule.json
rename to app/src/main/assets/txtTocRule.json
diff --git a/app/src/main/java/io/legado/app/model/localBook/AnalyzeTxtFile.kt b/app/src/main/java/io/legado/app/model/localBook/AnalyzeTxtFile.kt
index 96a44e1c5..9d6777057 100644
--- a/app/src/main/java/io/legado/app/model/localBook/AnalyzeTxtFile.kt
+++ b/app/src/main/java/io/legado/app/model/localBook/AnalyzeTxtFile.kt
@@ -4,9 +4,8 @@ import android.content.Context
 import android.net.Uri
 import io.legado.app.App
 import io.legado.app.data.entities.Book
-import io.legado.app.utils.DocumentUtils
-import io.legado.app.utils.EncodingDetect
-import io.legado.app.utils.FileUtils
+import io.legado.app.data.entities.TxtTocRule
+import io.legado.app.utils.*
 import java.io.File
 import java.io.RandomAccessFile
 
@@ -29,10 +28,23 @@ object AnalyzeTxtFile {
             }
         }
         book.charset = EncodingDetect.getEncode(bookFile)
-
+        val tocRules = getTocRules()
         //获取文件流
         val bookStream = RandomAccessFile(bookFile, "r")
 
     }
 
+
+    private fun getTocRules(): List<TxtTocRule> {
+        val rules = App.db.txtTocRule().all
+        if (rules.isEmpty()) {
+            App.INSTANCE.assets.open("txtTocRule.json").readBytes().let { byteArray ->
+                GSON.fromJsonArray<TxtTocRule>(String(byteArray))?.let {
+                    App.db.txtTocRule().insert(*it.toTypedArray())
+                    return it
+                }
+            }
+        }
+        return rules
+    }
 }
\ No newline at end of file