From e40115e7d160795aa5d686ad5357b1272cc9068c Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@libreserver.org>
Date: Sun, 20 Nov 2022 17:10:20 +0000
Subject: [PATCH] Move to first post in timeline

---
 person.py | 13 ++++++++++++-
 posts.py  | 16 +++++++++++++---
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/person.py b/person.py
index b44509925..ca6d191b4 100644
--- a/person.py
+++ b/person.py
@@ -988,10 +988,20 @@ def person_box_json(recent_posts_cache: {},
     # Only show the header by default
     header_only = True
 
+    # first post in the timeline
+    first_post_id = ''
+    if ';firstpost=' in path:
+        first_post_id = \
+            path.split(';firstpost=')[1]
+        first_post_id = \
+            first_post_id.replace('--', '/')
+
     # handle page numbers
     page_number = None
     if '?page=' in path:
         page_number = path.split('?page=')[1]
+        if ';' in page_number:
+            page_number = page_number.split(';')[0]
         if len(page_number) > 5:
             page_number = 1
         if page_number == 'true':
@@ -1020,7 +1030,8 @@ def person_box_json(recent_posts_cache: {},
         return create_inbox(recent_posts_cache,
                             base_dir, nickname, domain, port,
                             http_prefix,
-                            no_of_items, header_only, page_number)
+                            no_of_items, header_only, page_number,
+                            first_post_id)
     if boxname == 'dm':
         return create_dm_timeline(recent_posts_cache,
                                   base_dir, nickname, domain, port,
diff --git a/posts.py b/posts.py
index 726369b4d..62120c257 100644
--- a/posts.py
+++ b/posts.py
@@ -3591,12 +3591,12 @@ def send_to_followers_thread(server, session, session_onion, session_i2p,
 def create_inbox(recent_posts_cache: {},
                  base_dir: str, nickname: str, domain: str, port: int,
                  http_prefix: str, items_per_page: int, header_only: bool,
-                 page_number: int) -> {}:
+                 page_number: int, first_post_id: str) -> {}:
     return _create_box_indexed(recent_posts_cache,
                                base_dir, 'inbox',
                                nickname, domain, port, http_prefix,
                                items_per_page, header_only, True,
-                               0, False, 0, page_number)
+                               0, False, 0, page_number, first_post_id)
 
 
 def create_bookmarks_timeline(base_dir: str,
@@ -3960,7 +3960,8 @@ def _create_box_indexed(recent_posts_cache: {},
                         items_per_page: int, header_only: bool,
                         authorized: bool,
                         newswire_votes_threshold: int, positive_voting: bool,
-                        voting_time_mins: int, page_number: int) -> {}:
+                        voting_time_mins: int, page_number: int,
+                        first_post_id: str = '') -> {}:
     """Constructs the box feed for a person with the given nickname
     """
     if not authorized or not page_number:
@@ -4024,6 +4025,9 @@ def _create_box_indexed(recent_posts_cache: {},
     total_posts_count = 0
     posts_added_to_timeline = 0
     if os.path.isfile(index_filename):
+        if first_post_id:
+            first_post_id = first_post_id.replace('--', '#')
+            first_post_id = first_post_id.replace('/', '#')
         with open(index_filename, 'r', encoding='utf-8') as index_file:
             posts_added_to_timeline = 0
             while posts_added_to_timeline < items_per_page:
@@ -4032,6 +4036,12 @@ def _create_box_indexed(recent_posts_cache: {},
                 if not post_filename:
                     break
 
+                if first_post_id:
+                    if first_post_id in post_filename:
+                        total_posts_count = \
+                            int((page_number - 1) * items_per_page)
+                        continue
+
                 # Has this post passed through the newswire voting stage?
                 if not _passed_newswire_voting(newswire_votes_threshold,
                                                base_dir, domain,