splitted one operator module to file, account, image operators; splitted operator functions; etc

app/accoper/operator.go

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2026 Oleg Borodin <onborodin@gmail.com>
+ *
+ * This work is published and licensed under a Creative Commons
+ * Attribution-NonCommercial-NoDerivatives 4.0 International License.
+ *
+ * Distribution of this work is permitted, but commercial use and
+ * modifications are strictly prohibited.
+ */
+package accoper
+
+import (
+	"mstore/app/locker"
+	"mstore/app/logger"
+	"mstore/app/maindb"
+	"mstore/app/storage"
+)
+
+type OperatorParams struct {
+	MainDB *maindb.Database
+	Store  *storage.Storage
+}
+
+type Operator struct {
+	mdb   *maindb.Database
+	store *storage.Storage
+	logg  *logger.Logger
+	iLock *locker.Locker
+	fLock *locker.Locker
+}
+
+func NewOperator(params *OperatorParams) (*Operator, error) {
+	var err error
+	oper := &Operator{
+		mdb:   params.MainDB,
+		store: params.Store,
+	}
+	oper.iLock = locker.NewLocker()
+	oper.fLock = locker.NewLocker()
+	oper.logg = logger.NewLoggerWithSubject("imageoper")
+	return oper, err
+}