From bcd54d7412eaadfcd366c34d18c2b7e11b36adf6 Mon Sep 17 00:00:00 2001
From: olivermrbl <oliver@mrbltech.com>
Date: Thu, 3 Sep 2020 12:32:28 +0200
Subject: [PATCH] Adds pagination to customerService

---
 .../src/api/routes/admin/customers/list-customers.js |  9 +++++++--
 packages/medusa/src/services/customer.js             | 12 ++++++++++--
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/packages/medusa/src/api/routes/admin/customers/list-customers.js b/packages/medusa/src/api/routes/admin/customers/list-customers.js
index 013cbd99c2..f1aa3fcebd 100644
--- a/packages/medusa/src/api/routes/admin/customers/list-customers.js
+++ b/packages/medusa/src/api/routes/admin/customers/list-customers.js
@@ -9,9 +9,14 @@ export default async (req, res) => {
       "last_name",
     ])
 
-    const customers = await customerService.list(query)
+    const limit = parseInt(req.query.limit) || 0
+    const offset = parseInt(req.query.offset) || 0
 
-    res.json({ customers })
+    const customers = await customerService.list(query, offset, limit)
+
+    const numCustomers = await customerService.count()
+
+    res.json({ customers, total_count: numCustomers })
   } catch (error) {
     throw error
   }
diff --git a/packages/medusa/src/services/customer.js b/packages/medusa/src/services/customer.js
index 03397b785f..1950e1b470 100644
--- a/packages/medusa/src/services/customer.js
+++ b/packages/medusa/src/services/customer.js
@@ -113,8 +113,16 @@ class CustomerService extends BaseService {
    * @param {Object} selector - the query object for find
    * @return {Promise} the result of the find operation
    */
-  list(selector) {
-    return this.customerModel_.find(selector)
+  list(selector, offset, limit) {
+    return this.customerModel_.find(selector, {}, offset, limit)
+  }
+
+  /**
+   * Return the total number of documents in database
+   * @return {Promise} the result of the count operation
+   */
+  count() {
+    return this.customerModel_.count()
   }
 
   /**