// Copyright 2024 Woodpecker Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package config

import (
	"context"

	"go.woodpecker-ci.org/woodpecker/v3/server/forge"
	"go.woodpecker-ci.org/woodpecker/v3/server/forge/types"
	"go.woodpecker-ci.org/woodpecker/v3/server/model"
)

type combined struct {
	services []Service
}

func NewCombined(services ...Service) Service {
	return &combined{services: services}
}

func (c *combined) Fetch(ctx context.Context, forge forge.Forge, user *model.User, repo *model.Repo, pipeline *model.Pipeline, oldConfigData []*types.FileMeta, restart bool) (files []*types.FileMeta, err error) {
	files = oldConfigData
	for _, s := range c.services {
		files, err = s.Fetch(ctx, forge, user, repo, pipeline, files, restart)
	}

	return files, err
}