Split team.go into multiple files

2016-12-27 21:12:17 +01:00 · 2016-12-27 21:12:17 +01:00 · c57b612205
commit c57b612205
parent f0621fa191
4 changed files with 249 additions and 222 deletions
--- a/libfic/stats.go
+++ b/libfic/stats.go
@ -0,0 +1,109 @@
+package fic
+
+import (
+	"database/sql"
+	"time"
+)
+
+// Points
+
+func (t Team) GetPoints() (int64, error) {
+	var nb *int64
+	err := DBQueryRow("SELECT SUM(E.gain) AS gains FROM exercice_solved S INNER JOIN exercices E ON E.id_exercice = S.id_exercice WHERE id_team = ?", t.Id).Scan(&nb)
+	if nb != nil {
+		return *nb, err
+	} else {
+		return 0, err
+	}
+}
+
+func GetRank() (map[int64]int, error) {
+	if rows, err := DBQuery("SELECT id_team, SUM(E.gain) AS score, MAX(S.time) FROM exercice_solved S INNER JOIN exercices E ON E.id_exercice = S.id_exercice GROUP BY id_team HAVING score > 0 ORDER BY score DESC, time ASC"); err != nil {
+		return nil, err
+	} else {
+		defer rows.Close()
+
+		rank := map[int64]int{}
+		nteam := 0
+		for rows.Next() {
+			nteam += 1
+			var tid int64
+			var score int64
+			var tzzz time.Time
+			if err := rows.Scan(&tid, &score, &tzzz); err != nil {
+				return nil, err
+			}
+			rank[tid] = nteam
+		}
+		if err := rows.Err(); err != nil {
+			return nil, err
+		}
+
+		return rank, nil
+	}
+}
+
+
+// Tries
+
+func GetTries(t *Team, e *Exercice) ([]time.Time, error) {
+	var rows *sql.Rows
+	var err error
+
+	if t == nil {
+		if e == nil {
+			rows, err = DBQuery("SELECT time FROM exercice_tries ORDER BY time ASC")
+		} else {
+			rows, err = DBQuery("SELECT time FROM exercice_tries WHERE id_exercice = ? ORDER BY time ASC", e.Id)
+		}
+	} else {
+		if e == nil {
+			rows, err = DBQuery("SELECT time FROM exercice_tries WHERE id_team = ? ORDER BY time ASC", t.Id)
+		} else {
+			rows, err = DBQuery("SELECT time FROM exercice_tries WHERE id_team = ? AND id_exercice = ? ORDER BY time ASC", t.Id, e.Id)
+		}
+	}
+
+	if err != nil {
+		return nil, err
+	} else {
+		defer rows.Close()
+
+		times := make([]time.Time, 0)
+		for rows.Next() {
+			var tm time.Time
+			if err := rows.Scan(&tm); err != nil {
+				return nil, err
+			}
+			times = append(times, tm)
+		}
+		if err := rows.Err(); err != nil {
+			return nil, err
+		}
+
+		return times, nil
+	}
+}
+
+func GetTryRank() ([]int64, error) {
+	if rows, err := DBQuery("SELECT id_team, COUNT(*) AS score FROM exercice_tries GROUP BY id_team HAVING score > 0 ORDER BY score DESC"); err != nil {
+		return nil, err
+	} else {
+		defer rows.Close()
+
+		rank := make([]int64, 0)
+		for rows.Next() {
+			var tid int64
+			var score int64
+			if err := rows.Scan(&tid, &score); err != nil {
+				return nil, err
+			}
+			rank = append(rank, tid)
+		}
+		if err := rows.Err(); err != nil {
+			return nil, err
+		}
+
+		return rank, nil
+	}
+}