From 99f88913f642772b41f1c892a796e605e820a00c Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Thu, 7 May 2020 11:29:01 -0400
Subject: [PATCH] API: Implement count for filters -> cursor

---
 api/graph/model/cursor.go     | 18 +++++++++++++++++-
 api/graph/schema.resolvers.go |  6 +++---
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/api/graph/model/cursor.go b/api/graph/model/cursor.go
index d6108b1..69b8f54 100644
--- a/api/graph/model/cursor.go
+++ b/api/graph/model/cursor.go
@@ -43,8 +43,24 @@ func (cur Cursor) MarshalGQL(w io.Writer) {
 	w.Write([]byte("\""))
 }
 
+func derefOrInt(i *int, d int) int {
+	if i != nil {
+		return *i
+	}
+	return d
+}
+
 func NewCursor(filter *Filter) *Cursor {
-	// TODO: Apply filter
+	if filter != nil {
+		return &Cursor{
+			Next: "",
+
+			Count: derefOrInt(filter.Count, 25),
+			// TODO:
+			OrderBy: "",
+			Search:  "",
+		}
+	}
 	return &Cursor{
 		Count:   25,
 		Next:    "",
diff --git a/api/graph/schema.resolvers.go b/api/graph/schema.resolvers.go
index 9c4d271..742f2aa 100644
--- a/api/graph/schema.resolvers.go
+++ b/api/graph/schema.resolvers.go
@@ -185,14 +185,14 @@ func (r *userResolver) Repositories(ctx context.Context, obj *model.User, cursor
 		repos = append(repos, &repo)
 	}
 
-	if len(repos) > 25 {
+	if len(repos) > cursor.Count {
 		cursor = &model.Cursor{
-			Count:   25,
+			Count:   cursor.Count,
 			Next:    strconv.Itoa(repos[len(repos)-1].ID),
 			OrderBy: `id DESC`,
 			Search:  "",
 		}
-		repos = repos[:25]
+		repos = repos[:cursor.Count]
 	} else {
 		cursor = nil
 	}
-- 
2.38.4