From 8f81d22238abddb0f46d0e36d38621ed9164e2ce Mon Sep 17 00:00:00 2001
From: TJ <thaddeusjiang@gmail.com>
Date: Tue, 22 Oct 2024 19:11:40 +0900
Subject: [PATCH 1/2] fix: filter_by => belongs_to_id:123

---
 lib/save_it/bot.ex             |  5 +++--
 lib/save_it/typesense_photo.ex | 12 ++++++++++--
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/lib/save_it/bot.ex b/lib/save_it/bot.ex
index 319a8af..9d8fa48 100644
--- a/lib/save_it/bot.ex
+++ b/lib/save_it/bot.ex
@@ -114,7 +114,7 @@ defmodule SaveIt.Bot do
   end
 
   def handle({:command, :search, %{chat: chat, photo: nil, text: q}}, _context) do
-    photos = TypesensePhoto.search_photos!(q: q)
+    photos = TypesensePhoto.search_photos!(q: q, belongs_to_id: chat.id)
 
     answer_photos(chat.id, photos)
   end
@@ -266,7 +266,8 @@ defmodule SaveIt.Bot do
     if typesense_photo != nil do
       TypesensePhoto.search_photos!(
         typesense_photo["id"],
-        distance_threshold: distance_threshold
+        distance_threshold: distance_threshold,
+        belongs_to_id: chat_id
       )
     end
   end
diff --git a/lib/save_it/typesense_photo.ex b/lib/save_it/typesense_photo.ex
index 9bcf152..ab52195 100644
--- a/lib/save_it/typesense_photo.ex
+++ b/lib/save_it/typesense_photo.ex
@@ -25,7 +25,7 @@ defmodule SaveIt.TypesensePhoto do
     Typesense.get_document("photos", photo_id)
   end
 
-  def search_photos!(q: q) do
+  def search_photos!(q: q, belongs_to_id: belongs_to_id) do
     req_body = %{
       "searches" => [
         %{
@@ -34,6 +34,7 @@ defmodule SaveIt.TypesensePhoto do
           "collection" => "photos",
           "prefix" => false,
           "vector_query" => "image_embedding:([], k: 5, distance_threshold: 0.75)",
+          "filter_by" => "belongs_to_id:#{belongs_to_id}",
           "exclude_fields" => "image_embedding"
         }
       ]
@@ -46,12 +47,17 @@ defmodule SaveIt.TypesensePhoto do
   end
 
   def search_photos!(id, opts \\ []) do
+    belongs_to_id = Keyword.get(opts, :belongs_to_id)
     distance_threshold = Keyword.get(opts, :distance_threshold, 0.4)
 
-    search_similar_photos!(id, distance_threshold: distance_threshold)
+    search_similar_photos!(id,
+      distance_threshold: distance_threshold,
+      belongs_to_id: belongs_to_id
+    )
   end
 
   def search_similar_photos!(photo_id, opts \\ []) when is_binary(photo_id) do
+    belongs_to_id = Keyword.get(opts, :belongs_to_id)
     distance_threshold = Keyword.get(opts, :distance_threshold, 0.4)
 
     req_body = %{
@@ -61,6 +67,8 @@ defmodule SaveIt.TypesensePhoto do
           "q" => "*",
           "vector_query" =>
             "image_embedding:([], id:#{photo_id}, distance_threshold: #{distance_threshold}, k: 4)",
+          # TODO:today
+          "filter_by" => "belongs_to_id:#{belongs_to_id}",
           "exclude_fields" => "image_embedding"
         }
       ]

From bcd48a7de59967e8e08961e284bf430a27ca913d Mon Sep 17 00:00:00 2001
From: TJ <thaddeusjiang@gmail.com>
Date: Tue, 22 Oct 2024 19:19:26 +0900
Subject: [PATCH 2/2] =?UTF-8?q?style:=20=F0=9F=92=84=20clean=20code?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/save_it/typesense_photo.ex | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/save_it/typesense_photo.ex b/lib/save_it/typesense_photo.ex
index ab52195..34b2744 100644
--- a/lib/save_it/typesense_photo.ex
+++ b/lib/save_it/typesense_photo.ex
@@ -67,7 +67,6 @@ defmodule SaveIt.TypesensePhoto do
           "q" => "*",
           "vector_query" =>
             "image_embedding:([], id:#{photo_id}, distance_threshold: #{distance_threshold}, k: 4)",
-          # TODO:today
           "filter_by" => "belongs_to_id:#{belongs_to_id}",
           "exclude_fields" => "image_embedding"
         }