1 files changed, 24 insertions, 39 deletions

diff --git a/src/pages/api/shop/search.js b/src/pages/api/shop/search.js
index 3d258a97..1760be70 100644
--- a/src/pages/api/shop/search.js
+++ b/src/pages/api/shop/search.js
@@ -19,7 +19,6 @@ export default async function handler(req, res) {
     source = '',
   } = req.query;
 
-
   let { stock = '' } = req.query;
   let paramOrderBy = '';
   switch (orderBy) {
@@ -49,25 +48,6 @@ export default async function handler(req, res) {
       break;
   }
 
-  // let suggestWord = null;
-  // let keywords = q;
-  // let checkQ = null;
-
-  // if (q != '*') {
-  //   checkQ = q.trim().split(/[\s\+\-\!\(\)\{\}\[\]\^"~\*\?:\\\/]+/);
-  //   if (checkQ.length > 1) {
-  //     const dataSearchSuggest = await axios(
-  //       `${process.env.NEXT_PUBLIC_SELF_HOST}/api/shop/suggest?q=${checkQ[1]}`
-  //     );
-  //     suggestWord = dataSearchSuggest.data.suggestions[0];
-  //   }
-  //   if (suggestWord && suggestWord?.term.split(' ').length <= 1) {
-  //     keywords = `"${escapeSolrQuery(checkQ[0] + ' ' + suggestWord?.term)}"`;
-  //   }
-  // }
-
-  // let newQ = keywords;
-
   let checkQ = q.trim().split(/[\s\+\-\!\(\)\{\}\[\]\^"~\*\?:\\\/]+/);
   let newQ = escapeSolrQuery(q);
 
@@ -113,8 +93,9 @@ export default async function handler(req, res) {
 
   let offset = (page - 1) * limit;
   let parameter = [
-    'facet.field=manufacture_name_s',
-    'facet.field=category_name',
+    // === Disjunctive facets: exclude brand & category filters saat hitung facet ===
+    'facet.field={!ex=brand}manufacture_name_s',
+    'facet.field={!ex=cat}category_name',
     'facet=true',
     'indent=true',
     `facet.query=${escapeSolrQuery(q)}`,
@@ -143,23 +124,27 @@ export default async function handler(req, res) {
     if (auth.feature.onlyReadyStock) stock = true;
   }
 
-  if (brand)
-    parameter.push(
-      `fq=${brand
-        .split(',')
-        .map(
-          (manufacturer) =>
-            `manufacture_name:"${encodeURIComponent(manufacturer)}"`
-        )
-        .join(' OR ')}`
-    );
-  if (category)
-    parameter.push(
-      `fq=${category
-        .split(',')
-        .map((cat) => `category_name:"${encodeURIComponent(cat)}"`)
-        .join(' OR ')}`
-    );
+  if (brand) {
+    // bentuk ekspresi sama seperti versi kamu, tapi dibungkus tag brand
+    const brandExpr = brand
+      .split(',')
+      .map(
+        (manufacturer) =>
+          `manufacture_name:"${encodeURIComponent(manufacturer)}"`
+      )
+      .join(' OR ');
+    parameter.push(`fq={!tag=brand}(${brandExpr})`);
+  }
+
+  if (category) {
+    // sama: tag kategori
+    const catExpr = category
+      .split(',')
+      .map((cat) => `category_name:"${encodeURIComponent(cat)}"`)
+      .join(' OR ');
+    parameter.push(`fq={!tag=cat}(${catExpr})`);
+  }
+
   // if (category) parameter.push(`fq=category_name:${capitalizeFirstLetter(category.replace(/,/g, ' OR '))}`)
   if (stock) parameter.push(`fq=stock_total_f:{1 TO *}`);