From ce739a8ae5a633dcd579b2944a58caf6f970a2a0 Mon Sep 17 00:00:00 2001
From: Howl <the@howl.moe>
Date: Thu, 19 May 2016 17:31:49 +0200
Subject: [PATCH] Implement users/scores/recent

---
 app/start.go          |  1 +
 app/v1/user_scores.go | 36 ++++++++++++++++++++++++++++--------
 2 files changed, 29 insertions(+), 8 deletions(-)

diff --git a/app/start.go b/app/start.go
index c8c6c21..a2f83f5 100644
--- a/app/start.go
+++ b/app/start.go
@@ -38,6 +38,7 @@ func Start(conf common.Conf, dbO *sql.DB) *gin.Engine {
 			gv1.GET("/users/userpage", Method(v1.UserUserpageGET, common.PrivilegeRead))
 			gv1.GET("/users/lookup", Method(v1.UserLookupGET, common.PrivilegeRead))
 			gv1.GET("/users/scores/best", Method(v1.UserScoresBestGET, common.PrivilegeRead))
+			gv1.GET("/users/scores/recent", Method(v1.UserScoresRecentGET, common.PrivilegeRead))
 			gv1.GET("/badges", Method(v1.BadgesGET, common.PrivilegeRead))
 
 			// ReadConfidential privilege required
diff --git a/app/v1/user_scores.go b/app/v1/user_scores.go
index c877c8e..aa1c424 100644
--- a/app/v1/user_scores.go
+++ b/app/v1/user_scores.go
@@ -61,13 +61,6 @@ func UserScoresBestGET(md common.MethodData) common.CodeMessager {
 	if cm != nil {
 		return *cm
 	}
-	var modeClause string
-	if md.C.Query("mode") != "" {
-		m, err := strconv.Atoi(md.C.Query("mode"))
-		if err == nil && m >= 0 && m <= 3 {
-			modeClause = fmt.Sprintf("AND scores.play_mode = '%d'", m)
-		}
-	}
 	return scoresPuts(md, fmt.Sprintf(
 		`WHERE
 			scores.completed = '3' 
@@ -75,7 +68,23 @@ func UserScoresBestGET(md common.MethodData) common.CodeMessager {
 			%s
 			AND users.allowed = '1'
 		ORDER BY scores.pp DESC, scores.score DESC %s`,
-		wc, modeClause, common.Paginate(md.C.Query("p"), md.C.Query("l"), 100),
+		wc, genModeClause(md), common.Paginate(md.C.Query("p"), md.C.Query("l"), 100),
+	), param)
+}
+
+// UserScoresRecentGET retrieves an user's latest scores.
+func UserScoresRecentGET(md common.MethodData) common.CodeMessager {
+	cm, wc, param := whereClauseUser(md, "users")
+	if cm != nil {
+		return *cm
+	}
+	return scoresPuts(md, fmt.Sprintf(
+		`WHERE
+			%s
+			%s
+			AND users.allowed = '1'
+		ORDER BY scores.time DESC %s`,
+		wc, genModeClause(md), common.Paginate(md.C.Query("p"), md.C.Query("l"), 100),
 	), param)
 }
 
@@ -92,6 +101,17 @@ func getMode(m string) string {
 	}
 }
 
+func genModeClause(md common.MethodData) string {
+	var modeClause string
+	if md.C.Query("mode") != "" {
+		m, err := strconv.Atoi(md.C.Query("mode"))
+		if err == nil && m >= 0 && m <= 3 {
+			modeClause = fmt.Sprintf("AND scores.play_mode = '%d'", m)
+		}
+	}
+	return modeClause
+}
+
 func scoresPuts(md common.MethodData, whereClause string, params ...interface{}) common.CodeMessager {
 	rows, err := md.DB.Query(userScoreSelectBase+whereClause, params...)
 	if err != nil {