Completed db rewrite

core/votes.go

@@ -0,0 +1,23 @@
+package core
+
+import (
+	"database/sql"
+	"fmt"
+)
+
+func VotesList(db *sql.DB, poll_id int) ([]Vote, error) {
+	votes := []Vote{}
+	rows, err := db.Query("SELECT poll_id,member_id,value FROM polls WHERE poll_id=?", poll_id)
+	if err != nil {
+		return votes, fmt.Errorf("Unable to get votes for poll %d: %w", poll_id, err)
+	}
+	defer rows.Close()
+	for rows.Next() {
+		v := Vote{}
+		err = rows.Scan(&v.PollId, &v.MemberId, &v.Value)
+		if err != nil {
+			return votes, fmt.Errorf("Unable to scan vote for poll %d: %w", poll_id, err)
+		}
+	}
+	return votes, nil
+}