refactor(config): handle fallback channel

config/channel.go

@@ -0,0 +1,43 @@
+package config
+
+import (
+	"github.com/anhgelus/gokord/cmd"
+	"github.com/anhgelus/gokord/component"
+	"github.com/anhgelus/gokord/logger"
+	"github.com/bwmarrin/discordgo"
+)
+
+const (
+	ModifyDisChannel      = "disabled_channel"
+	ModifyFallbackChannel = "fallback_channel"
+	FallbackChannelSet    = "fallback_channel_set"
+)
+
+func HandleModifyFallbackChannel(_ *discordgo.Session, _ *discordgo.InteractionCreate, _ discordgo.MessageComponentInteractionData, resp *cmd.ResponseBuilder) {
+	err := resp.SetMessage("Salon de repli...").SetComponents(component.New().Add(component.NewActionRow().Add(
+		component.NewChannelSelect(FallbackChannelSet).AddChannelType(discordgo.ChannelTypeGuildText),
+	))).Send()
+	if err != nil {
+		logger.Alert("config/channel.go - Sending channel list", err.Error())
+	}
+}
+
+func HandleFallbackChannelSet(_ *discordgo.Session, i *discordgo.InteractionCreate, data discordgo.MessageComponentInteractionData, resp *cmd.ResponseBuilder) {
+	resp.IsEphemeral()
+
+	cfg := GetGuildConfig(i.GuildID)
+	channelID := data.Values[0]
+
+	cfg.FallbackChannel = channelID
+	err := cfg.Save()
+	if err != nil {
+		logger.Alert("config/channel.go - Saving fallback channel", err.Error())
+		if err = resp.SetMessage("Erreur lors de la sauvegarde du salon").Send(); err != nil {
+			logger.Alert("config/channel.go - Sending error while saving channel", err.Error())
+		}
+		return
+	}
+	if err = resp.SetMessage("Salon sauvegardé.").Send(); err != nil {
+		logger.Alert("config/channel.go - Sending channel saved", err.Error())
+	}
+}