Add ability to time_range filter chroma searches

frigate/api/defs/events_query_parameters.py

@@ -43,6 +43,7 @@ class EventsSearchQueryParams(BaseModel):
     zones: Optional[str] = "all"
     after: Optional[float] = None
     before: Optional[float] = None
+    time_range: Optional[str] = DEFAULT_TIME_RANGE
     timezone: Optional[str] = "utc"
 
 

frigate/api/event.py

@@ -357,6 +357,7 @@ def events_search(request: Request, params: EventsSearchQueryParams = Depends())
     zones = params.zones
     after = params.after
     before = params.before
+    time_range = params.time_range
 
     # for similarity search
     event_id = params.event_id
@@ -428,6 +429,57 @@ def events_search(request: Request, params: EventsSearchQueryParams = Depends())
     if before:
         embeddings_filters.append({"start_time": {"$lt": before}})
 
+    if time_range != DEFAULT_TIME_RANGE:
+        # Get timezone arg to ensure browser times are used
+        tz_name = params.timezone
+        hour_modifier, minute_modifier, _ = get_tz_modifiers(tz_name)
+
+        times = time_range.split(",")
+        time_after = times[0]
+        time_before = times[1]
+        hour_modifier_value = int(hour_modifier.split()[0])
+        minute_modifier_value = int(minute_modifier.split()[0])
+
+        after_hour, after_minute = map(int, time_after.split(":"))
+        before_hour, before_minute = map(int, time_before.split(":"))
+
+        now = datetime.datetime.now()
+
+        tz_offset = datetime.timedelta(
+            hours=hour_modifier_value, minutes=minute_modifier_value
+        )
+
+        after_time = (
+            now.replace(hour=after_hour, minute=after_minute, second=0, microsecond=0)
+            + tz_offset
+        )
+        before_time = (
+            now.replace(hour=before_hour, minute=before_minute, second=0, microsecond=0)
+            + tz_offset
+        )
+
+        # Take midnight into account
+        if after_time > before_time:
+            # Time range crosses midnight, so we need to split the filter
+            embeddings_filters.append(
+                {
+                    "$or": [
+                        {"start_time": {"$gte": after_time.timestamp()}},
+                        {"start_time": {"$lt": before_time.timestamp()}},
+                    ]
+                }
+            )
+        else:
+            # Normal case where after_time is before before_time
+            embeddings_filters.append(
+                {
+                    "$and": [
+                        {"start_time": {"$gte": after_time.timestamp()}},
+                        {"start_time": {"$lt": before_time.timestamp()}},
+                    ]
+                }
+            )
+
     where = None
     if len(embeddings_filters) > 1:
         where = {"$and": embeddings_filters}

web/src/views/search/SearchView.tsx

@@ -11,13 +11,7 @@ import {
 } from "@/components/ui/tooltip";
 import { cn } from "@/lib/utils";
 import { FrigateConfig } from "@/types/frigateConfig";
-import {
-  DEFAULT_SEARCH_FILTERS,
-  SearchFilter,
-  SearchFilters,
-  SearchResult,
-  SearchSource,
-} from "@/types/search";
+import { SearchFilter, SearchResult, SearchSource } from "@/types/search";
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { isMobileOnly } from "react-device-detect";
 import { LuImage, LuSearchX, LuText } from "react-icons/lu";
@@ -145,20 +139,6 @@ export default function SearchView({
 
   const [searchDetail, setSearchDetail] = useState<SearchResult>();
 
-  const selectedFilters = useMemo<SearchFilters[]>(() => {
-    const filters = [...DEFAULT_SEARCH_FILTERS];
-
-    if (
-      searchFilter &&
-      (searchFilter?.query?.length || searchFilter?.event_id?.length)
-    ) {
-      const index = filters.indexOf("time");
-      filters.splice(index, 1);
-    }
-
-    return filters;
-  }, [searchFilter]);
-
   // search interaction
 
   const [selectedIndex, setSelectedIndex] = useState<number | null>(null);
@@ -336,7 +316,6 @@ export default function SearchView({
                   "w-full justify-between md:justify-start lg:justify-end",
                 )}
                 filter={searchFilter}
-                filters={selectedFilters as SearchFilters[]}
                 onUpdateFilter={onUpdateFilter}
               />
               <ScrollBar orientation="horizontal" className="h-0" />