feat(top): implements new kind of tops

7 files changed, 179 insertions, 58 deletions

diff --git a/Dockerfile b/Dockerfile
index ca8d3f8..0d8aee4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/golang:1.23-alpine
+FROM docker.io/golang:1.24-alpine
 
 WORKDIR /app
 
diff --git a/commands/rank.go b/commands/rank.go
index c659f2b..785b8c8 100644
--- a/commands/rank.go
+++ b/commands/rank.go
@@ -11,7 +11,6 @@ import (
 func Rank(s *discordgo.Session, i *discordgo.InteractionCreate) {
 	optMap := utils.GenerateOptionMap(i)
 	c := user.GetCopaing(i.Member.User.ID, i.GuildID) // current user = member who used /rank
-	user.LastEventUpdate(s, c)                        // update exp and reset last event
 	msg := "Votre niveau"
 	m := i.Member
 	var err error
@@ -21,13 +20,13 @@ func Rank(s *discordgo.Session, i *discordgo.InteractionCreate) {
 		if u.Bot {
 			err = resp.Message("Imagine si les bots avaient un niveau :rolling_eyes:").IsEphemeral().Send()
 			if err != nil {
-				utils.SendAlert("rank.go - Reply error user is a bot", err.Error())
+				utils.SendAlert("commands/rank.go - Reply error user is a bot", err.Error())
 			}
 		}
 		m, err = s.GuildMember(i.GuildID, u.ID)
 		if err != nil {
 			utils.SendAlert(
-				"rank.go - Fetching guild member",
+				"commands/rank.go - Fetching guild member",
 				err.Error(),
 				"discord_id",
 				u.ID,
@@ -36,24 +35,39 @@ func Rank(s *discordgo.Session, i *discordgo.InteractionCreate) {
 			)
 			err = resp.Message("Erreur : impossible de récupérer le membre").IsEphemeral().Send()
 			if err != nil {
-				utils.SendAlert("rank.go - Reply error fetching guild member", err.Error())
+				utils.SendAlert("commands/rank.go - Reply error fetching guild member", err.Error())
 			}
 			return
 		}
 		c = user.GetCopaing(u.ID, i.GuildID) // current user = member targeted by member who wrote /rank
-		user.UpdateXP(s, c)                  // update exp without resetting event
 		msg = fmt.Sprintf("Le niveau de %s", m.DisplayName())
 	}
-	lvl := exp.Level(c.XP)
+	xp, err := c.GetXP()
+	if err != nil {
+		utils.SendAlert(
+			"commands/rank.go - Fetching XP",
+			err.Error(),
+			"discord_id",
+			c.ID,
+			"guild_id",
+			i.GuildID,
+		)
+		err = resp.Message("Erreur : impossible de récupérer l'XP").IsEphemeral().Send()
+		if err != nil {
+			utils.SendAlert("commands/rank.go - Reply error fetching xp", err.Error())
+		}
+		return
+	}
+	lvl := exp.Level(xp)
 	nxtLvlXP := exp.LevelXP(lvl + 1)
 	err = resp.Message(fmt.Sprintf(
 		"%s : **%d**\n> XP : %d\n> Prochain niveau dans %d XP",
 		msg,
 		lvl,
-		c.XP,
-		nxtLvlXP-c.XP,
+		xp,
+		nxtLvlXP-xp,
 	)).Send()
 	if err != nil {
-		utils.SendAlert("rank.go - Sending rank", err.Error())
+		utils.SendAlert("commands/rank.go - Sending rank", err.Error())
 	}
 }
diff --git a/commands/reset.go b/commands/reset.go
index 1e8df6a..3f8af03 100644
--- a/commands/reset.go
+++ b/commands/reset.go
@@ -34,8 +34,15 @@ func ResetUser(s *discordgo.Session, i *discordgo.InteractionCreate) {
 		}
 		return
 	}
-	user.GetCopaing(m.ID, i.GuildID).Reset()
-	if err := resp.Message("Le user bien été reset.").Send(); err != nil {
+	err := user.GetCopaing(m.ID, i.GuildID).Delete()
+	if err != nil {
+		utils.SendAlert("commands/reset.go - Copaing not deleted", err.Error(), "discord_id", m.ID, "guild_id", i.GuildID)
+		err = resp.Message("Erreur : impossible de reset l'utilisateur").Send()
+		if err != nil {
+			utils.SendAlert("commands/reset.go - Error deleting", err.Error())
+		}
+	}
+	if err = resp.Message("Le user bien été reset.").Send(); err != nil {
 		utils.SendAlert("commands/reset.go - Sending success (user)", err.Error())
 	}
 }
diff --git a/commands/top.go b/commands/top.go
index 22574ce..a43e055 100644
--- a/commands/top.go
+++ b/commands/top.go
@@ -2,15 +2,14 @@ package commands
 
 import (
 	"fmt"
-	"github.com/anhgelus/gokord"
 	"github.com/anhgelus/gokord/utils"
 	"github.com/anhgelus/les-copaings-bot/exp"
 	"github.com/anhgelus/les-copaings-bot/user"
 	"github.com/bwmarrin/discordgo"
+	"sync"
 )
 
 func Top(s *discordgo.Session, i *discordgo.InteractionCreate) {
-	user.LastEventUpdate(s, user.GetCopaing(i.Member.User.ID, i.GuildID))
 	resp := utils.ResponseBuilder{C: s, I: i}
 	err := resp.IsDeferred().Send()
 	if err != nil {
@@ -18,26 +17,48 @@ func Top(s *discordgo.Session, i *discordgo.InteractionCreate) {
 		return
 	}
 	resp.NotDeferred().IsEdit()
-	go func() {
-		var tops []user.Copaing
-		gokord.DB.Where("guild_id = ?", i.GuildID).Limit(10).Order("exp desc").Find(&tops)
-		msg := ""
-		for i, c := range tops {
-			if i == 9 {
-				msg += fmt.Sprintf("%d. **<@%s>** - niveau %d", i+1, c.DiscordID, exp.Level(c.XP))
-			} else {
-				msg += fmt.Sprintf("%d. **<@%s>** - niveau %d\n", i+1, c.DiscordID, exp.Level(c.XP))
+	embeds := make([]*discordgo.MessageEmbed, 3)
+	wg := sync.WaitGroup{}
+
+	fn := func(s string, n uint, d int, id int) {
+		defer wg.Done()
+		tops, err := user.GetBestXP(i.GuildID, n, d)
+		if err != nil {
+			utils.SendAlert("commands/top.go - Fetching best xp", err.Error(), "n", n, "d", d, "id", id, "guild_id", i.GuildID)
+			embeds[id] = &discordgo.MessageEmbed{
+				Title:       s,
+				Description: "Erreur : impossible de récupérer la liste",
+				Color:       utils.Error,
 			}
+			return
 		}
-		err = resp.Embeds([]*discordgo.MessageEmbed{
-			{
-				Title:       "Top",
-				Description: msg,
-				Color:       utils.Success,
-			},
-		}).Send()
+		embeds[id] = &discordgo.MessageEmbed{
+			Title:       s,
+			Description: genTopsMessage(tops),
+			Color:       utils.Success,
+		}
+	}
+
+	wg.Add(3)
+	go fn("Top full time", 10, -1, 0)
+	go fn("Top 30 jours", 5, 30, 1)
+	go fn("Top 7 jours", 5, 7, 2)
+	go func() {
+		wg.Wait()
+		err = resp.Embeds(embeds).Send()
 		if err != nil {
 			utils.SendAlert("commands/top.go - Sending response top", err.Error())
 		}
 	}()
 }
+
+func genTopsMessage(tops []user.CopaingAccess) string {
+	msg := ""
+	for i, c := range tops {
+		msg += fmt.Sprintf("%d. **<@%s>** - niveau %d", i+1, c.ToCopaing().DiscordID, exp.Level(c.GetXP()))
+		if i != len(tops)-1 {
+			msg += "\n"
+		}
+	}
+	return msg
+}
diff --git a/main.go b/main.go
index 7b8e75f..b1f137d 100644
--- a/main.go
+++ b/main.go
@@ -17,10 +17,10 @@ var (
 	//go:embed updates.json
 	updatesData []byte
 	Version     = gokord.Version{
-		Major: 2,
-		Minor: 4,
+		Major: 3,
+		Minor: 0,
 		Patch: 0,
-	} // git version: 0.4.0 (it's the v2 of the bot)
+	}
 
 	stopPeriodicReducer chan<- interface{}
 )
diff --git a/user/member.go b/user/member.go
index b61aa76..cf7c4a4 100644
--- a/user/member.go
+++ b/user/member.go
@@ -4,7 +4,6 @@ import (
 	"fmt"
 	"github.com/anhgelus/gokord"
 	"github.com/anhgelus/gokord/utils"
-	"github.com/anhgelus/les-copaings-bot/config"
 	"time"
 )
 
@@ -23,6 +22,11 @@ type CopaingXP struct {
 	CreatedAt time.Time
 }
 
+type CopaingAccess interface {
+	ToCopaing() *Copaing
+	GetXP() uint
+}
+
 const (
 	LastEvent      = "last_event"
 	AlreadyRemoved = "already_removed"
@@ -52,30 +56,6 @@ func (c *Copaing) Load() error {
 		Error
 }
 
-func (c *Copaing) GetXP() (uint, error) {
-	cfg := config.GetGuildConfig(c.GuildID)
-	xp := uint(0)
-	y, m, d := time.Unix(time.Now().Unix()-int64(cfg.DaysXPRemains*24*60*60), 0).Date()
-	rows, err := gokord.DB.
-		Model(&CopaingXP{}).
-		Where(fmt.Sprintf("created_at >= '%d-%d-%d' and guild_id = ? and discord_id = ?", y, m, d), c.GuildID, c.DiscordID).
-		Rows()
-	defer rows.Close()
-	if err != nil {
-		return 0, err
-	}
-	for rows.Next() {
-		var cXP CopaingXP
-		err = gokord.DB.ScanRows(rows, &cXP)
-		if err != nil {
-			utils.SendAlert("user/member.go - Scaning rows", err.Error(), "discord_id", c.DiscordID, "guild_id", c.GuildID)
-			continue
-		}
-		xp += cXP.XP
-	}
-	return xp, nil
-}
-
 func (c *Copaing) Save() error {
 	return gokord.DB.Save(c).Error
 }
diff --git a/user/xp.go b/user/xp.go
index f8bcd06..c2e4d08 100644
--- a/user/xp.go
+++ b/user/xp.go
@@ -1,11 +1,30 @@
 package user
 
 import (
+	"fmt"
+	"github.com/anhgelus/gokord"
 	"github.com/anhgelus/gokord/utils"
+	"github.com/anhgelus/les-copaings-bot/config"
 	"github.com/anhgelus/les-copaings-bot/exp"
 	"github.com/bwmarrin/discordgo"
+	"slices"
+	"sync"
+	"time"
 )
 
+type cXP struct {
+	Cxp uint
+	*Copaing
+}
+
+func (c *cXP) ToCopaing() *Copaing {
+	return c.Copaing
+}
+
+func (c *cXP) GetXP() uint {
+	return c.Cxp
+}
+
 func (c *Copaing) AddXP(s *discordgo.Session, m *discordgo.Member, xp uint, fn func(uint, uint)) {
 	old, err := c.GetXP()
 	pastLevel := exp.Level(old)
@@ -29,3 +48,83 @@ func (c *Copaing) AddXP(s *discordgo.Session, m *discordgo.Member, xp uint, fn f
 		onNewLevel(s, m, newLevel)
 	}
 }
+
+func (c *Copaing) GetXP() (uint, error) {
+	cfg := config.GetGuildConfig(c.GuildID)
+	return c.GetXPForDays(cfg.DaysXPRemains)
+}
+
+func (c *Copaing) GetXPForDays(n uint) (uint, error) {
+	xp := uint(0)
+	y, m, d := time.Unix(time.Now().Unix()-int64(n*24*60*60), 0).Date()
+	rows, err := gokord.DB.
+		Model(&CopaingXP{}).
+		Where(fmt.Sprintf("created_at >= '%d-%d-%d' and guild_id = ? and discord_id = ?", y, m, d), c.GuildID, c.DiscordID).
+		Rows()
+	defer rows.Close()
+	if err != nil {
+		return 0, err
+	}
+	for rows.Next() {
+		var cXP CopaingXP
+		err = gokord.DB.ScanRows(rows, &cXP)
+		if err != nil {
+			utils.SendAlert("user/xp.go - Scanning rows", err.Error(), "discord_id", c.DiscordID, "guild_id", c.GuildID)
+			continue
+		}
+		xp += cXP.XP
+	}
+	return xp, nil
+}
+
+// GetBestXP returns n Copaing with the best XP within d days (d <= cfg.DaysXPRemain; d < 0 <=> d = cfg.DaysXPRemain)
+//
+// This function is slow
+func GetBestXP(guildId string, n uint, d int) ([]CopaingAccess, error) {
+	if d < 0 {
+		cfg := config.GetGuildConfig(guildId)
+		d = int(cfg.DaysXPRemains)
+	}
+	rows, err := gokord.DB.Model(&Copaing{}).Where("guild_id = ?", guildId).Rows()
+	defer rows.Close()
+	if err != nil {
+		return nil, err
+	}
+	var l []*cXP
+	wg := sync.WaitGroup{}
+	for rows.Next() {
+		var c Copaing
+		err = gokord.DB.ScanRows(rows, &c)
+		if err != nil {
+			utils.SendAlert("user/xp.go - Scanning rows", err.Error(), "discord_id", c.DiscordID, "guild_id", guildId)
+			continue
+		}
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			xp, err := c.GetXPForDays(uint(d))
+			if err != nil {
+				utils.SendAlert("user/xp.go - Fetching xp", err.Error(), "discord_id", c.DiscordID, "guild_id", guildId)
+				return
+			}
+			l = append(l, &cXP{Cxp: xp, Copaing: &c})
+		}()
+	}
+	wg.Wait()
+	slices.SortFunc(l, func(a, b *cXP) int {
+		// desc order
+		if a.Cxp < b.Cxp {
+			return 1
+		}
+		if a.Cxp > b.Cxp {
+			return -1
+		}
+		return 0
+	})
+	m := min(len(l), int(n))
+	cs := make([]CopaingAccess, m)
+	for i, c := range l[:m] {
+		cs[i] = c
+	}
+	return cs, nil
+}