Added channel repository and mongodb impl.

repositories/channel.go

@@ -0,0 +1,15 @@
+package repositories
+
+import (
+	"context"
+	"git.aiterp.net/rpdata/api/models"
+)
+
+// ChannelRepository is an interface for a database using channels.
+type ChannelRepository interface {
+	Find(ctx context.Context, name string) (*models.Channel, error)
+	List(ctx context.Context, filter models.ChannelFilter) ([]*models.Channel, error)
+	Insert(ctx context.Context, channel models.Channel) (*models.Channel, error)
+	Update(ctx context.Context, channel models.Channel, update models.ChannelUpdate) (*models.Channel, error)
+	Remove(ctx context.Context, channel models.Channel) error
+}

repositories/character.go

@@ -6,7 +6,7 @@ import (
 	"git.aiterp.net/rpdata/api/models"
 )
 
-// CharacterRepository is an interface for a database using logs.
+// CharacterRepository is an interface for a database using characters.
 type CharacterRepository interface {
 	Find(ctx context.Context, id string) (*models.Character, error)
 	FindNick(ctx context.Context, nick string) (*models.Character, error)