Sep 2025 posted_at fixes

app/lib/domain/fa/parser/submission_parser_helper.rb

@@ -170,7 +170,23 @@ class Domain::Fa::Parser::SubmissionParserHelper < Domain::Fa::Parser::Base
           end
         when VERSION_2
           date_str = @elem.css(".popup_date").first["title"]
-          time_zone_offset.strptime(date_str, "%b %d, %Y %I:%M %p") if date_str
+          if date_str
+            [
+              # version 2, pre September 2025 - formatted like "Jan 20, 2025 11:23 AM"
+              "%b %d, %Y %I:%M %p",
+              # version 2, post September 2025 - formatted like "September 7, 2025, 10:48:53"
+              "%B %e, %Y, %H:%M:%S",
+            ].lazy
+              .map do |format|
+                begin
+                  time_zone_offset.strptime(date_str, format)
+                rescue ArgumentError
+                  nil
+                end
+              end
+              .find(&:present?) ||
+              raise(ArgumentError.new("invalid date string: `#{date_str}`"))
+          end
         else
           raise("unimplemented version #{@page_version}")
         end

spec/jobs/domain/fa/job/scan_post_job_spec.rb

@@ -158,6 +158,35 @@ describe Domain::Fa::Job::ScanPostJob do
     end
   end
 
+  context "when scanning a post from the September 2025 update" do
+    let(:client_mock_config) do
+      [
+        {
+          uri: "https://www.furaffinity.net/view/62198493/",
+          status_code: 200,
+          content_type: "text/html",
+          contents:
+            SpecUtil.read_fixture_file(
+              "domain/fa/submission/submission_page_62198493_2025-09-07.html",
+            ),
+        },
+      ]
+    end
+
+    it "updates the post attributes" do
+      perform_now({ fa_id: 62_198_493 })
+      post = Domain::Post::FaPost.find_by(fa_id: 62_198_493)
+      expect(post.state).to eq("ok")
+      expect(post.title).to eq("harlan")
+      expect(post.creator).to eq(
+        Domain::User::FaUser.find_by(url_name: "charkiexd"),
+      )
+      expect(post.posted_at).to be_within(1.second).of(
+        Time.parse("Sep 6, 2025 9:07:01 PM -07:00"),
+      )
+    end
+  end
+
   context "when scanning an already scanned post" do
     include_context "post 59_714_213 already exists"
     include_context "creator is creeps"

spec/lib/domain/fa/parser/redux_page_spec.rb

@@ -510,6 +510,40 @@ describe Domain::Fa::Parser::Page do
     assert_equal 14, up.num_watching
   end
 
+  context "pages after the September 2025 update" do
+    it "works when posted_at is in the AM" do
+      parser =
+        get_parser_at(
+          Rails.root.join(
+            "test/fixtures/files/domain/fa/submission/submission_page_62203391_2025-09-07.html",
+          ),
+        )
+      assert_page_type parser, :probably_submission?
+      sub = parser.submission
+      assert_equal 62_203_391, sub.id
+      assert_equal "alice_yagami", sub.artist
+      assert_equal "aliceyagami", sub.artist_url_name
+      assert_equal "/user/aliceyagami/", sub.artist_user_page_path
+      assert_equal "//d.furaffinity.net/art/aliceyagami/1757267333/1757267333.aliceyagami_silksong.jpg",
+                   sub.small_img
+      assert_equal "//d.furaffinity.net/art/aliceyagami/1757267333/1757267333.aliceyagami_silksong.jpg",
+                   sub.full_res_img
+      assert_equal Time.parse("Sep 7, 2025 10:48:53 -07:00"), sub.posted_date
+    end
+
+    it "works when posted_at is in the PM" do
+      parser =
+        get_parser_at(
+          Rails.root.join(
+            "test/fixtures/files/domain/fa/submission/submission_page_62198493_2025-09-07.html",
+          ),
+        )
+      assert_page_type parser, :probably_submission?
+      sub = parser.submission
+      assert_equal Time.parse("Sep 6, 2025 9:07:01 PM -07:00"), sub.posted_date
+    end
+  end
+
   context "recent gallery submission parsing" do
     it "works when the user has recent gallery submissions" do
       parser =