Merged in refactor (pull request #1)

Refactor

1 files changed, 96 insertions, 0 deletions

diff --git a/src2/pages/api/shop/search.js b/src2/pages/api/shop/search.js
new file mode 100644
index 00000000..ad986c86
--- /dev/null
+++ b/src2/pages/api/shop/search.js
@@ -0,0 +1,96 @@
+import axios from "axios";
+
+const productResponseMap = (products) => {
+  return products.map((product) => {
+    let productMapped = {
+      id: product.product_id ? product.product_id[0] : '',
+      image: product.image ? product.image[0] : '',
+      code: product.default_code ? product.default_code[0] : '',
+      name: product.product_name ? product.product_name[0] : '',
+      lowest_price: {
+        price: product.price ? product.price[0] : 0,
+        price_discount: product.price_discount ? product.price_discount[0] : 0,
+        discount_percentage: product.discount ? product.discount[0] : 0,
+      },
+      variant_total: product.variant_total ? product.variant_total[0] : 0,
+      stock_total: product.stock_total ? product.stock_total[0] : 0,
+      weight: product.weight ? product.weight[0] : 0,
+      manufacture: {},
+      categories: [],
+    };
+
+    if (product.manufacture_id && product.brand) {
+      productMapped.manufacture = {
+        id: product.manufacture_id ? product.manufacture_id[0] : '',
+        name: product.brand ? product.brand[0] : '',
+      };
+    }
+
+    productMapped.categories = [
+      {
+        id: product.category_id ? product.category_id[0] : '',
+        name: product.category_name ? product.category_name[0] : '',
+      }
+    ];
+
+    return productMapped;
+  });
+}
+
+export default async function handler(req, res) {
+  const { 
+    q, 
+    page = 1,
+    brand = '',
+    category = '',
+    price_from = 0,
+    price_to = 0,
+    order_by = ''
+  } = req.query;
+
+  let paramOrderBy = '';
+  switch (order_by) {
+    case 'price-asc':
+      paramOrderBy = ', price_discount ASC';
+      break;
+    case 'price-desc':
+      paramOrderBy = ', price_discount DESC';
+      break;
+    case 'popular':
+      paramOrderBy = ', search_rank DESC';
+      break;
+    case 'stock':
+      paramOrderBy = ', stock_total DESC';
+      break;
+  }
+
+  let limit = 30;
+  let offset = (page - 1) * limit;
+  let parameter = [
+    `facet.query=${q}`,
+    'facet=true',
+    'indent=true',
+    'q.op=AND',
+    `q=${q}`,
+    'facet.field=brand_str',
+    'facet.field=category_name_str',
+    `start=${offset}`,
+    `rows=${limit}`,
+    `sort=product_rating DESC ${paramOrderBy}`,
+    `fq=price_discount:[${price_from == '' ? '*' : price_from} TO ${price_to == '' ? '*' : price_to}]`
+  ];
+
+  if (brand) parameter.push(`fq=brand:${brand}`);
+  if (category) parameter.push(`fq=category_name:${category}`);
+  
+  let result = await axios(process.env.SOLR_HOST + '/solr/products/select?' + parameter.join('&'));
+  try {
+    result.data.response.products = productResponseMap(result.data.response.docs);
+    result.data.responseHeader.params.start = parseInt(result.data.responseHeader.params.start);
+    result.data.responseHeader.params.rows = parseInt(result.data.responseHeader.params.rows);
+    delete result.data.response.docs;
+    res.status(200).json(result.data);
+  } catch (error) {
+    res.status(400).json({ error: error.message });
+  }
+}
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