feat: harden phase one workflows

miniapp/miniprogram/api/productApi.js

@@ -4,11 +4,21 @@ function listCategories() {
   return request({ url: '/api/mini/product-categories' })
 }
 
-function listProducts(categoryId) {
+function listProducts(categoryId, keyword) {
   return request({
-    url: '/api/mini/products',
-    data: categoryId ? { categoryId } : {}
-  })
+    url: '/api/mini/products/page',
+    data: buildProductQuery(categoryId, keyword)
+  }).then((page) => page && page.records ? page.records : [])
+}
+
+function buildProductQuery(categoryId, keyword) {
+  const data = {
+    pageNo: 1,
+    pageSize: 20
+  }
+  if (categoryId) data.categoryId = categoryId
+  if (keyword) data.keyword = keyword
+  return data
 }
 
 function getProductDetail(id) {
@@ -26,6 +36,7 @@ function createGoodsOrder(data) {
 module.exports = {
   listCategories,
   listProducts,
+  buildProductQuery,
   getProductDetail,
   createGoodsOrder
 }