/**
 * Copyright © 2016-2022 The Thingsboard 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 org.thingsboard.server.dao.sql.asset;

import com.google.common.util.concurrent.ListenableFuture;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Component;
import org.thingsboard.server.common.data.EntitySubtype;
import org.thingsboard.server.common.data.EntityType;
import org.thingsboard.server.common.data.asset.Asset;
import org.thingsboard.server.common.data.asset.AssetInfo;
import org.thingsboard.server.common.data.id.TenantId;
import org.thingsboard.server.common.data.page.PageData;
import org.thingsboard.server.common.data.page.PageLink;
import org.thingsboard.server.dao.DaoUtil;
import org.thingsboard.server.dao.asset.AssetDao;
import org.thingsboard.server.dao.model.sql.AssetEntity;
import org.thingsboard.server.dao.model.sql.AssetInfoEntity;
import org.thingsboard.server.dao.sql.JpaAbstractSearchTextDao;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.UUID;

import static org.thingsboard.server.dao.asset.BaseAssetService.TB_SERVICE_QUEUE;

/**
 * Created by Valerii Sosliuk on 5/19/2017.
 */
@Component
@Slf4j
public class JpaAssetDao extends JpaAbstractSearchTextDao<AssetEntity, Asset> implements AssetDao {

    @Autowired
    private AssetRepository assetRepository;

    @Override
    protected Class<AssetEntity> getEntityClass() {
        return AssetEntity.class;
    }

    @Override
    protected JpaRepository<AssetEntity, UUID> getRepository() {
        return assetRepository;
    }

    @Override
    public AssetInfo findAssetInfoById(TenantId tenantId, UUID assetId) {
        return DaoUtil.getData(assetRepository.findAssetInfoById(assetId));
    }

    @Override
    public PageData<Asset> findAssetsByTenantId(UUID tenantId, PageLink pageLink) {
        return DaoUtil.toPageData(assetRepository
                .findByTenantId(
                        tenantId,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink)));
    }

    @Override
    public PageData<AssetInfo> findAssetInfosByTenantId(UUID tenantId, PageLink pageLink) {
        return DaoUtil.toPageData(
                assetRepository.findAssetInfosByTenantId(
                        tenantId,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink, AssetInfoEntity.assetInfoColumnMap)));
    }

    @Override
    public ListenableFuture<List<Asset>> findAssetsByTenantIdAndIdsAsync(UUID tenantId, List<UUID> assetIds) {
        return service.submit(() ->
                DaoUtil.convertDataList(assetRepository.findByTenantIdAndIdIn(tenantId, assetIds)));
    }

    @Override
    public PageData<Asset> findAssetsByTenantIdAndCustomerId(UUID tenantId, UUID customerId, PageLink pageLink) {
        return DaoUtil.toPageData(assetRepository
                .findByTenantIdAndCustomerId(
                        tenantId,
                        customerId,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink)));
    }

    @Override
    public PageData<AssetInfo> findAssetInfosByTenantIdAndCustomerId(UUID tenantId, UUID customerId, PageLink pageLink) {
        return DaoUtil.toPageData(
                assetRepository.findAssetInfosByTenantIdAndCustomerId(
                        tenantId,
                        customerId,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink, AssetInfoEntity.assetInfoColumnMap)));
    }

    @Override
    public ListenableFuture<List<Asset>> findAssetsByTenantIdAndCustomerIdAndIdsAsync(UUID tenantId, UUID customerId, List<UUID> assetIds) {
        return service.submit(() ->
                DaoUtil.convertDataList(assetRepository.findByTenantIdAndCustomerIdAndIdIn(tenantId, customerId, assetIds)));
    }

    @Override
    public Optional<Asset> findAssetsByTenantIdAndName(UUID tenantId, String name) {
        Asset asset = DaoUtil.getData(assetRepository.findByTenantIdAndName(tenantId, name));
        return Optional.ofNullable(asset);
    }

    @Override
    public PageData<Asset> findAssetsByTenantIdAndType(UUID tenantId, String type, PageLink pageLink) {
        return DaoUtil.toPageData(assetRepository
                .findByTenantIdAndType(
                        tenantId,
                        type,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink)));
    }

    @Override
    public PageData<AssetInfo> findAssetInfosByTenantIdAndType(UUID tenantId, String type, PageLink pageLink) {
        return DaoUtil.toPageData(
                assetRepository.findAssetInfosByTenantIdAndType(
                        tenantId,
                        type,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink, AssetInfoEntity.assetInfoColumnMap)));
    }

    @Override
    public PageData<Asset> findAssetsByTenantIdAndCustomerIdAndType(UUID tenantId, UUID customerId, String type, PageLink pageLink) {
        return DaoUtil.toPageData(assetRepository
                .findByTenantIdAndCustomerIdAndType(
                        tenantId,
                        customerId,
                        type,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink)));
    }

    @Override
    public PageData<AssetInfo> findAssetInfosByTenantIdAndCustomerIdAndType(UUID tenantId, UUID customerId, String type, PageLink pageLink) {
        return DaoUtil.toPageData(
                assetRepository.findAssetInfosByTenantIdAndCustomerIdAndType(
                        tenantId,
                        customerId,
                        type,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink, AssetInfoEntity.assetInfoColumnMap)));
    }

    @Override
    public ListenableFuture<List<EntitySubtype>> findTenantAssetTypesAsync(UUID tenantId) {
        return service.submit(() -> convertTenantAssetTypesToDto(tenantId, assetRepository.findTenantAssetTypes(tenantId)));
    }

    private List<EntitySubtype> convertTenantAssetTypesToDto(UUID tenantId, List<String> types) {
        List<EntitySubtype> list = Collections.emptyList();
        if (types != null && !types.isEmpty()) {
            list = new ArrayList<>();
            for (String type : types) {
                list.add(new EntitySubtype(TenantId.fromUUID(tenantId), EntityType.ASSET, type));
            }
        }
        return list;
    }

    @Override
    public PageData<Asset> findAssetsByTenantIdAndEdgeId(UUID tenantId, UUID edgeId, PageLink pageLink) {
        log.debug("Try to find assets by tenantId [{}], edgeId [{}] and pageLink [{}]", tenantId, edgeId, pageLink);
        return DaoUtil.toPageData(assetRepository
                .findByTenantIdAndEdgeId(
                        tenantId,
                        edgeId,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink)));
    }

    @Override
    public PageData<Asset> findAssetsByTenantIdAndEdgeIdAndType(UUID tenantId, UUID edgeId, String type, PageLink pageLink) {
        log.debug("Try to find assets by tenantId [{}], edgeId [{}], type [{}] and pageLink [{}]", tenantId, edgeId, type, pageLink);
        return DaoUtil.toPageData(assetRepository
                .findByTenantIdAndEdgeIdAndType(
                        tenantId,
                        edgeId,
                        type,
                        Objects.toString(pageLink.getTextSearch(), ""),
                        DaoUtil.toPageable(pageLink)));
    }

    @Override
    public Long countByTenantId(TenantId tenantId) {
        return assetRepository.countByTenantIdAndTypeIsNot(tenantId.getId(), TB_SERVICE_QUEUE);
    }
}
