From c452e6a4863ee70b8fe4fb3dd961e8238b489921 Mon Sep 17 00:00:00 2001
From: Jerry Yan <792602257@qq.com>
Date: Sat, 20 Aug 2022 11:48:34 +0800
Subject: [PATCH] =?UTF-8?q?=E6=89=B9=E9=87=8F=E5=AF=BC=E5=85=A5=E6=97=B6?=
 =?UTF-8?q?=EF=BC=8C=E6=94=AF=E6=8C=81unicode=E5=AD=97=E7=AC=A6=E5=8C=B9?=
 =?UTF-8?q?=E9=85=8D=EF=BC=8C=E6=B7=BB=E5=8A=A0=E4=BA=8B=E5=8A=A1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../ProgramConstructController.php            | 20 ++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/app/Http/Controllers/ProgramConstructController.php b/app/Http/Controllers/ProgramConstructController.php
index ce73735..33225b7 100644
--- a/app/Http/Controllers/ProgramConstructController.php
+++ b/app/Http/Controllers/ProgramConstructController.php
@@ -63,11 +63,15 @@ class ProgramConstructController extends BaseController
                 "message" => "该BVID下已有{$count}个节目关联，请手动添加",
             ]);
         }
-        $regex = "/^p(?P<part>\d{1,2})[-# _:,)]+(?P<time>(0?1[:：])?(\d{1,3}[:：])\d{1,2})?[ :]?(?P<content>.+)$/i";
-        foreach (explode("\n", $content) as $line) {
-            $match = [];
-            $match_count = preg_match($regex, $line, $match);
-            if ($match_count > 0) {
+        $regex = "/^p(?P<part>\d{1,2})[-# _:,)]+(?P<time>(0?1[:：])?\d{1,3}[:：]\d{1,2}) ?(?P<content>.+)$/ui";
+        DB::beginTransaction();
+        try {
+            foreach (explode("\n", $content) as $line) {
+                $match = [];
+                $match_count = preg_match($regex, $line, $match);
+                if ($match_count === 0) {
+                    continue;
+                }
                 $time = $match["time"];
                 $time = str_replace("：", ":", $time);
                 while (substr_count($time, ":") < 2) {
@@ -83,6 +87,12 @@ class ProgramConstructController extends BaseController
                 $program->save();
                 $program->video_pivots()->save($video_pivot);
             }
+            DB::commit();
+        } catch (QueryException $e) {
+            DB::rollBack();
+            return back()->withInput()->withErrors([
+                "content" => $e->getMessage()
+            ]);
         }
         return redirect(route("program.construct.list"));
     }