From c1ae47a16e93e6a61fdd61ef4ff10c881f7add36 Mon Sep 17 00:00:00 2001
From: WJH <40563566+loveclever@users.noreply.github.com>
Date: Wed, 19 Jul 2023 20:18:12 +0800
Subject: [PATCH] add deleted_files_msg for email (#5554)

---
 .../management/commands/send_notices.py            | 14 ++++++++++++++
 .../templates/notifications/notice_email.html      |  3 +++
 2 files changed, 17 insertions(+)

diff --git a/seahub/notifications/management/commands/send_notices.py b/seahub/notifications/management/commands/send_notices.py
index 6478aacd6c..41db1ca1b7 100644
--- a/seahub/notifications/management/commands/send_notices.py
+++ b/seahub/notifications/management/commands/send_notices.py
@@ -206,6 +206,17 @@ class Command(BaseCommand):
         notice.inv_accept_at = inv.accept_time.strftime("%Y-%m-%d %H:%M:%S")
         return notice
 
+    def format_deleted_files_msg(self, notice):
+        d = json.loads(notice.detail)
+        repo_id = d['repo_id']
+        repo = seafile_api.get_repo(repo_id)
+        repo_url = reverse('lib_view', args=[repo.id, repo.name, ''])
+
+        notice.repo_url = repo_url
+        notice.repo_name = repo.name
+        notice.avatar_src = self.get_avatar_src(notice.to_user)
+        return notice
+
     def get_user_language(self, username):
         return Profile.objects.get_user_language(username)
 
@@ -333,6 +344,9 @@ class Command(BaseCommand):
                 elif notice.is_guest_invitation_accepted_msg():
                     notice = self.format_guest_invitation_accepted_msg(notice)
 
+                elif notice.is_deleted_files_msg():
+                    notice = self.format_deleted_files_msg(notice)
+
                 if notice is None:
                     continue
 
diff --git a/seahub/notifications/templates/notifications/notice_email.html b/seahub/notifications/templates/notifications/notice_email.html
index 50f289d69f..10b970ddca 100644
--- a/seahub/notifications/templates/notifications/notice_email.html
+++ b/seahub/notifications/templates/notifications/notice_email.html
@@ -62,6 +62,9 @@ You've got {{num}} new notices on {{ site_name }}:
                 {% elif notice.is_guest_invitation_accepted_msg %}
                 <p style="line-height:1.5; margin:.2em 10px .2em 0;">{% blocktrans with user=notice.inv_accepter inv_url=notice.inv_url time=notice.inv_accept_at %}Guest {{user}} accepted your <a href="{{url_base}}{{inv_url}}">invitation</a> at {{time}}.{% endblocktrans %}</p>
 
+                {% elif notice.is_deleted_files_msg %}
+                <p style="line-height:1.5; margin:.2em 10px .2em 0;">{% blocktrans with repo_url=notice.repo_url repo_name=notice.repo_name %}Your library <a href="{{url_base}}{{ repo_url }}">{{ repo_name }}</a> has recently deleted a large number of files.{% endblocktrans %}</p>
+
                 {% endif %}
             </td>
             <td style="padding: 5px 3px; border-bottom: 1px solid #eee; font-size: 13px; color: #333; word-wrap: break-word;">{{ notice.timestamp|date:"Y-m-d G:i:s"}}</td>