From 0977cd3b1f25facb7ea87e75fd1b1cd266333255 Mon Sep 17 00:00:00 2001
From: Daniel Ponte <amigan@gmail.com>
Date: Sun, 24 Nov 2024 00:38:13 -0500
Subject: [PATCH] add missing file

---
 internal/common/pagination.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 internal/common/pagination.go

diff --git a/internal/common/pagination.go b/internal/common/pagination.go
new file mode 100644
index 0000000..d6996d9
--- /dev/null
+++ b/internal/common/pagination.go
@@ -0,0 +1,15 @@
+package common
+
+type Pagination struct {
+	Page    *int `json:"page"`
+	PerPage *int `json:"perPage"`
+}
+
+func (p Pagination) OffsetPerPage(perPageDefault int) (offset int32, perPage int32) {
+	page := int32(DefaultIfNilOrZero(p.Page, 1))
+	perPage = int32(DefaultIfNilOrZero(p.PerPage, perPageDefault))
+
+	offset = (page - 1) * perPage
+
+	return
+}