update. 完成前端页面展示、列表和详情页

update. 调整融合主菜单与板块
update. 分离新闻模块

common/base.py

@@ -0,0 +1,17 @@
+# import django
+from django.db import models
+
+
+class BaseEntity(models.Model):
+    created_at = models.DateTimeField(verbose_name='创建时间', auto_now_add=True)
+    updated_at = models.DateTimeField(verbose_name='更新时间', auto_now=True)
+
+    class Meta:
+        abstract = True
+
+
+class DownloaderCategory(models.TextChoices):
+    # 下载器名称
+    # Deluge = 'De', 'Deluge'
+    Transmission = 'Tr', 'Transmission'
+    qBittorrent = 'Qb', 'qBittorrent'