<?php
/************************************************************************
 * This file is part of EspoCRM.
 *
 * EspoCRM - Open Source CRM application.
 * Copyright (C) 2014-2021 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
 * Website: https://www.espocrm.com
 *
 * EspoCRM is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * EspoCRM is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
 ************************************************************************/

namespace tests\unit\Espo\Core\Select;

use Espo\Core\Select\{
    SelectBuilder,
    SearchParams,
    Applier\Factory as ApplierFactory,
    Applier\Appliers\Where as WhereApplier,
    Applier\Appliers\Select as SelectApplier,
    Applier\Appliers\Order as OrderApplier,
    Applier\Appliers\AccessControlFilter as AccessControlFilterApplier,
    Applier\Appliers\PrimaryFilter as PrimaryFilterApplier,
    Applier\Appliers\TextFilter as TextFilterApplier,
    Applier\Appliers\Additional as AdditionalApplier,
    Applier\Appliers\BoolFilterList as BoolFilterListApplier,
    Where\Params as WhereParams,
    Order\Params as OrderParams,
    Text\FilterParams as TextFilterParams,
};

use Espo\{
    ORM\Query\SelectBuilder as QueryBuilder,
    Entities\User,
};

class SelectBuilderTest extends \PHPUnit\Framework\TestCase
{
    /**
     * @var SelectBuilder
     */
    private $selectBuilder;

    protected function setUp() : void
    {
        $this->user = $this->createMock(User::class);
        $this->applierFactory = $this->createMock(ApplierFactory::class);

        $this->entityType = 'Test';

        $this->whereApplier = $this->createMock(WhereApplier::class);
        $this->selectApplier = $this->createMock(SelectApplier::class);
        $this->orderApplier =  $this->createMock(OrderApplier::class);
        $this->limitApplier = $this->createMock(WhereApplier::class);
        $this->accessControlFilterApplier = $this->createMock(AccessControlFilterApplier::class);
        $this->textFilterApplier = $selectApplier = $this->createMock(TextFilterApplier::class);
        $this->primaryFilterApplier = $selectApplier = $this->createMock(PrimaryFilterApplier::class);
        $this->boolFilterListApplier = $selectApplier = $this->createMock(BoolFilterListApplier::class);
        $this->additionalApplier = $selectApplier = $this->createMock(AdditionalApplier::class);

        $this->applierFactory
            ->expects($this->any())
            ->method('create')
            ->will(
                $this->returnValueMap([
                    [$this->entityType, $this->user, ApplierFactory::WHERE, $this->whereApplier],
                    [$this->entityType, $this->user, ApplierFactory::SELECT, $this->selectApplier],
                    [$this->entityType, $this->user, ApplierFactory::ORDER, $this->orderApplier],
                    [$this->entityType, $this->user, ApplierFactory::LIMIT, $this->limitApplier],
                    [$this->entityType, $this->user, ApplierFactory::ACCESS_CONTROL_FILTER, $this->accessControlFilterApplier],
                    [$this->entityType, $this->user, ApplierFactory::TEXT_FILTER, $this->textFilterApplier],
                    [$this->entityType, $this->user, ApplierFactory::PRIMARY_FILTER, $this->primaryFilterApplier],
                    [$this->entityType, $this->user, ApplierFactory::BOOL_FILTER_LIST, $this->boolFilterListApplier],
                    [$this->entityType, $this->user, ApplierFactory::ADDITIONAL, $this->additionalApplier],
                ])
            );

        $this->selectBuilder = new SelectBuilder($this->user, $this->applierFactory);
    }

    public function testBuild1()
    {
        $raw = [
            'textFilter' => 'testText',
            'primaryFilter' => 'testPrimary',
            'boolFilterList' => [
                'testBool1',
                'testBool2',
            ],
            'where' => [
                [
                    'type' => 'equals',
                    'attribute' => 'test',
                    'value' => 'value',
                ],
            ],
            'orderBy' => 'test',
            'order' => SearchParams::ORDER_DESC,
        ];

        $searchParams = SearchParams::fromRaw($raw);

        $this->primaryFilterApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class),
                $raw['primaryFilter']
            );

        $this->boolFilterListApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class),
                [
                    'testBool1',
                    'testBool2',
                    'testBool3',
                ]
            );

        $textFilterParams = TextFilterParams::fromArray([
            'noFullTextSearch' => false,
        ]);

        $this->textFilterApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class),
                $raw['textFilter'],
                $textFilterParams
            );

        $this->accessControlFilterApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class)
            );

        $whereItem = $searchParams->getWhere();

        $whereParams = WhereParams::fromArray([
            'applyPermissionCheck' => true,
            'forbidComplexExpressions' => true,
        ]);

        $this->whereApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class),
                $whereItem,
                $whereParams
            );

        $orderParams = OrderParams::fromArray([
            'forbidComplexExpressions' => true,
            'orderBy' => $searchParams->getOrderBy(),
            'order' => $searchParams->getOrder(),
        ]);

        $this->orderApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class),
                $orderParams
            );

        $this->additionalApplier
            ->expects($this->never())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class)
            );

        $query = $this->selectBuilder
            ->from($this->entityType)
            ->withSearchParams($searchParams)
            ->withStrictAccessControl()
            ->withBoolFilter('testBool3')
            ->build();

        $this->assertEquals($this->entityType, $query->getFrom());
    }

    public function testBuildDefaultOrder1()
    {
        $raw = [
            'textFilter' => 'testText',
        ];

        $searchParams = SearchParams::fromRaw($raw);

        $orderParams = OrderParams::fromArray([
            'forceDefault' => true,
            'order' => null,
        ]);

        $this->orderApplier
            ->expects($this->once())
            ->method('apply')
            ->with(
                $this->isInstanceOf(QueryBuilder::class),
                $orderParams
            );

        $query = $this->selectBuilder
            ->from($this->entityType)
            ->withSearchParams($searchParams)
            ->build();

        $this->assertEquals($this->entityType, $query->getFrom());
    }

    public function testBuildClone1()
    {
        $query = (new QueryBuilder())
            ->from($this->entityType)
            ->build();

        $query = $this->selectBuilder
            ->clone($query)
            ->withPrimaryFilter('testPrimary')
            ->build();

        $this->assertEquals($this->entityType, $query->getFrom());
    }
}