api: Add CodeBatch.mini_prog_entry_path

api/api/products/migrations/0096_codebatch_mini_prog_entry_path.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.2.25 on 2025-03-01 13:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('products', '0095_auto_20250215_1138'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='codebatch',
+            name='mini_prog_entry_path',
+            field=models.TextField(blank=True, default='pages/index/index', null=True, verbose_name='小程序入口路径（可选）'),
+        ),
+    ]

api/api/products/miniprogram.py

@@ -8,11 +8,11 @@ def get_token():
     r = requests.get(url)
     return r.json()['access_token']
 
-def mplink(query):
+def mplink(query, path='pages/index/index'):
     token = get_token()
     url = 'https://api.weixin.qq.com/wxa/generate_urllink?access_token=' + token
     r = requests.post(url, json={
-        'path': 'pages/index/index',
+        'path': path,
         'query': query,
         'expire_type': 1,
         'expire_interval': 30,

api/api/products/models.py

@@ -176,6 +176,8 @@ class CodeBatch(models.Model):
                                          verbose_name="自定义扫码重定向URL（可选）")
     enable_auto_torch = models.BooleanField(default=False, verbose_name="自动打开闪光灯")
     camera_sensitivity = models.FloatField(default=1.0, verbose_name="摄像头灵敏度")
+    mini_prog_entry_path = models.TextField(null=True, blank=True, default='pages/index/index',
+                                            verbose_name="小程序入口路径（可选）")
 
     def gen_code(self, n):
         a = 10 ** (self.num_digits - 1)

api/api/products/views.py

@@ -1243,7 +1243,8 @@ def mini_prog_entry_redirect(code, tid):
         return redirect(sc.batch.scan_redirect_url)
     query = 'tenant=' + str(tid)
     key = 'mini-prog-entry.' + query
-    url = cache.get_or_set(key, lambda: mplink(query), 300)
+    path = code.batch.mini_prog_entry_path or 'pages/index/index'
+    url = cache.get_or_set(key, lambda: mplink(query, path), 300)
     return redirect(url)
 
 class MiniProgEntryView(BaseView):