From 917511a44912c1beb913248e1baca854ea03f775 Mon Sep 17 00:00:00 2001
From: Derrick Hammer <derrick@derrickhammer.com>
Date: Sat, 23 Dec 2023 07:10:18 -0500
Subject: [PATCH] feat: implement time filter

---
 app/components/SearchBar.tsx | 14 ++++++++++++--
 app/lib/prisma.ts            | 12 +++++++++++-
 app/routes/api.search.ts     | 12 +++++++++++-
 3 files changed, 34 insertions(+), 4 deletions(-)

diff --git a/app/components/SearchBar.tsx b/app/components/SearchBar.tsx
index e039751..20886de 100644
--- a/app/components/SearchBar.tsx
+++ b/app/components/SearchBar.tsx
@@ -32,6 +32,7 @@ const SearchBar = ({ sites }: { sites: SiteList }) => {
   const [dirtyInput, setDirtyInput] = useState(false);
   const [results, setResults] = useState<SearchResult[]>([]);
   const [selectedSite, setSelectedSite] = useState(null);
+  const [selectedTime, setSelectedTime] = useState<string | null>(null);
 
   const fetcher = useFetcher({ key: "seach" });
 
@@ -58,6 +59,12 @@ const SearchBar = ({ sites }: { sites: SiteList }) => {
       newSearchParams.set("site", selectedSite);
     }
 
+    if (selectedTime) {
+      const timestampInMilliseconds = Date.parse(selectedTime); // Date.parse returns the timestamp in milliseconds
+      const timestamp = timestampInMilliseconds / 1000;
+      newSearchParams.set("time", timestamp.toString());
+    }
+
     fetcher.load(`/api/search?${newSearchParams}`);
   }
 
@@ -71,7 +78,7 @@ const SearchBar = ({ sites }: { sites: SiteList }) => {
 
   useEffect(() => {
     doSearch();
-  }, [selectedSite]);
+  }, [selectedSite, selectedTime]);
 
   const isActive = results.length > 0 || dirtyInput;
 
@@ -159,7 +166,10 @@ const SearchBar = ({ sites }: { sites: SiteList }) => {
             {/* Dropdown component should be here */}
             <SitesCombobox siteList={sites} onSiteSelect={setSelectedSite} />
             {/* Dropdown component should be here */}
-            <Select defaultValue={"0"}>
+            <Select
+              defaultValue={"0"}
+              onValueChange={(v) => setSelectedTime(v)}
+            >
               <SelectTrigger className="hover:bg-muted w-auto">
                 <SelectValue placeholder="Time ago" />
               </SelectTrigger>
diff --git a/app/lib/prisma.ts b/app/lib/prisma.ts
index f4815cf..9a67c19 100644
--- a/app/lib/prisma.ts
+++ b/app/lib/prisma.ts
@@ -12,7 +12,17 @@ export const prisma = (globalForPrisma.prisma || new PrismaClient()).$extends({
 
         // Index the created record in MeiliSearch
         const index = search.index("articles");
-        await index.addDocuments([createdRecord]);
+        const timestampInMilliseconds = Date.parse(
+          createdRecord.createdAt as any
+        ); // Date.parse returns the timestamp in milliseconds
+        const timestamp = timestampInMilliseconds / 1000;
+        await index.addDocuments([
+          {
+            ...createdRecord,
+
+            createdTimestamp: timestamp,
+          },
+        ]);
 
         return createdRecord;
       },
diff --git a/app/routes/api.search.ts b/app/routes/api.search.ts
index f875b6c..2f6f567 100644
--- a/app/routes/api.search.ts
+++ b/app/routes/api.search.ts
@@ -13,9 +13,19 @@ export async function loader({ request }: LoaderFunctionArgs) {
   }
 
   const site = searchParams.get("site");
+  const time = searchParams.get("time");
+
+  let filters = [];
+
+  if (site) {
+    filters.push(`siteKey = ${site}`);
+  }
+  if (time) {
+    filters.push(`createdTimestamp >= ${parseInt(time).toString()}`);
+  }
 
   const results = await search.index("articles").search(query, {
-    filter: site ? `siteKey = ${site}` : undefined,
+    filter: filters.length ? filters.join(" AND ") : undefined,
   });
 
   return results.hits.map((item) => {