<?php

use CorpusParole\Models\Document;

use CorpusParole\Libraries\CocoonUtils;

/**

 *

 */

class DocumentTest extends TestCase {

    const TEST_DOC = <<<EOT

    @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

EOT;

    public function setUp() {

        parent::setup();

        $this->graph = new EasyRdf\Graph("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", DocumentTest::TEST_DOC);

    }

    public function testConstructor() {

        $this->assertNotNull($this->graph, 'Graph shoud not be null');

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $this->assertEquals('corpusparole:crdo-CFPP2000_35_SOUNDid',$doc->getId(),'Must have the correct id');

    }

    public function testTitle() {

        $this->assertNotNull($this->graph, 'Graph shoud not be null');

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $this->assertInstanceOf(EasyRdf\Literal::class, $doc->getTitle(), "Title must be a literal");

        $this->assertEquals('fr', $doc->getTitle()->getLang(), "Language title must be fr");

    }

    public function testModified() {

        $this->assertNotNull($this->graph, 'Graph shoud not be null');

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $this->assertInstanceOf(EasyRdf\Literal::class, $doc->getModified(), "Modified must be a literal");

        $this->assertEquals("http://purl.org/dc/terms/W3CDTF", $doc->getModified()->getDatatypeURI(), "type must be http://purl.org/dc/terms/W3CDTF");

        $this->assertEquals("2013-10-12T14:35:57+02:00", $doc->getModified(), "modified must be 2013-10-12T14:35:57+02:00");

    }

    public function testPublisher() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $this->assertCount(1, $doc->getPublishers(), 'Publisher is an array of size 1');

        $this->assertInstanceOf('EasyRdf\Resource', $doc->getPublishers()[0], 'publisher is a resource');

        $this->assertEquals("http://viaf.org/viaf/142432638", $doc->getPublishers()[0]->getUri(),"");

    }

    public function testMediaArray() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        foreach($doc->getMediaArray() as $url => $media) {

            $this->assertArrayHasKey('format', $media, "media has 'format key'");

            $this->assertArrayHasKey('url', $media, "media has url");

            $this->assertArrayHasKey('extent', $media, "media has extent");

            $this->assertArrayHasKey('extent_ms', $media, "media has extent_ms");

            $this->assertArrayHasKey('master', $media, "media has master");

            $this->assertEquals($media['url'], $url);

            $this->assertContains(

                $media['url'],

                [ "http://cocoon.huma-num.fr/data/cfpp2000/Ozgur_Kilic_H_32_alii_3e-2.wav",

                  "http://cocoon.huma-num.fr/data/cfpp2000/Ozgur_Kilic_H_32_alii_3e-2.mp3",

                  "http://cocoon.huma-num.fr/exist/crdo/cfpp2000/fra/Ozgur_Kilic_H_32_alii_3e-2.xml",

                  "http://cocoon.huma-num.fr/data/archi/masters/372593.wav"

                ]

            );

            if($url === "http://cocoon.huma-num.fr/data/archi/masters/372593.wav") {

                $this->assertEquals('audio/x-wav', $media['format']);

                $this->assertTrue($media['master'] === true, "should be master");

            }

            else {

                $this->assertTrue($media['master'] === false, "should not be master");

            }

            if( $url === "http://cocoon.huma-num.fr/data/archi/masters/372593.wav" ||

                $url === "http://cocoon.huma-num.fr/data/cfpp2000/Ozgur_Kilic_H_32_alii_3e-2.mp3" ||

                $url === "http://cocoon.huma-num.fr/data/cfpp2000/Ozgur_Kilic_H_32_alii_3e-2.wav" ) {

                $this->assertEquals("PT48M26S", $media['extent'], "extent is PT48M26S");

                $this->assertGreaterThan(0, $media['extent_ms'], "extent_ms must be > 0");

                $this->assertStringStartsWith('audio/', $media['format']);

            }

            else {

                $this->assertNull($media['extent'], "no media extent");

                $this->assertNull($media['extent_ms'], "extend in ms is null");

                $this->assertStringStartsWith('application/', $media['format']);

            }

        }

    }

    public function testGetTypes() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        foreach($doc->getTypes() as $type) {

            $this->assertThat(

                $type,

                $this->logicalXor(

                    $this->isInstanceOf(EasyRdf\Literal::class),

                    $this->isInstanceOf(EasyRdf\Resource::class)

                )

            );

        }

    }

    public function testGetOtherTypes() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        foreach($doc->getTypes() as $type) {

            $this->assertThat(

                $type,

                $this->logicalXor(

                    $this->isInstanceOf(EasyRdf\Literal::class),

                    $this->isInstanceOf(EasyRdf\Resource::class)

                )

            );

        }

    }

    public function testGetDiscourseTypes() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $this->assertCount(3, $doc->getDiscourseTypes(), "types array must be of size 3");

        $this->assertContainsOnlyInstancesOf("EasyRdf\Literal", $doc->getDiscourseTypes(), "Result contains only literals");

        $type = $doc->getDiscourseTypes()[0];

        $this->assertEquals("narrative", $type->getValue(), "discourse type is narrative");

        $this->assertEquals("http://www.language-archives.org/OLAC/1.1/discourse-type", $type->getDatatypeUri(), "discourse type url");

    }

    public function testCloneDocument() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $doc2 = clone $doc;

        $this->assertNotSame($doc, $doc2, "documents must not be the same");

        $this->assertNotSame($doc->getGraph(), $doc2->getGraph(), "documents must not be the same");

        $this->assertTrue(EasyRdf\Isomorphic::isomorphic($doc->getGraph(), $doc2->getGraph()),"graph must be isomorphic");

    }

    public function testIsIsomorphic() {

        $doc1 = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $doc2 = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", new EasyRdf\Graph("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", DocumentTest::TEST_DOC));

        $this->assertTrue($doc1->isIsomorphic($doc2),"document must be isomorphic");

        $doc2->addLiteral('dc11:type', new EasyRdf\Literal("oratory", null, Config::get('OLAC_DISCOURSE_TYPE')['uri']));

        $this->assertFalse($doc1->isIsomorphic($doc2),"document must not be isomorphic");

    }

    public function testUpdateDiscourseTypes() {

        $newDiscourseTypes = ['oratory','dialogue','narrative', 'formulaic', 'ludic'];

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $this->assertCount(3, $doc->getDiscourseTypes(), "types array must be of size 3");

        $doc->updateDiscourseTypes($newDiscourseTypes);

        $this->assertCount(5, $doc->getDiscourseTypes(), "types array must be of size 5");

        $discourseTypes = $doc->getDiscourseTypes();

        foreach($newDiscourseTypes as $dt) {

            $this->assertContains($dt, $discourseTypes, "all discourse types must be in result list");

        }

    }

    public function testUpdateDiscourseTypesDelta() {

        $newDiscourseTypes = ['oratory','dialogue','narrative', 'formulaic', 'ludic'];

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $doc->updateDiscourseTypes($newDiscourseTypes);

        $this->assertTrue($doc->isDirty());

        $this->assertEquals(1, $doc->deltaCount(), "There is one delta");

        $delta = $doc->getDeltaList()[0];

        $this->assertEquals("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $delta->getDeletedGraph()->getUri(), "uri of deleted graph must be ok");

        $this->assertEquals("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $delta->getAddedGraph()->getUri(), "uri of added graph must be ok");

        $this->assertEquals(3, $delta->getDeletedGraph()->countTriples(), "deleted graph must have only 3 triples");

        $this->assertEquals(5, $delta->getAddedGraph()->countTriples(), "deleted graph must have only 5 triples");

        $resQueryDiscourseType = $delta->getAddedGraph()->allLiterals($doc->getProvidedCHO(), 'dc11:type');

        foreach($resQueryDiscourseType as $dt) {

            $this->assertInstanceOf(EasyRdf\Literal::class, $dt, "This must be a litteral");

            $this->assertEquals('http://www.language-archives.org/OLAC/1.1/discourse-type', $dt->getDatatypeUri(), "The type of the Litteral must be correct");

        }

        foreach($newDiscourseTypes as $dt) {

            $this->assertContains($dt, $resQueryDiscourseType, "all discourse types must be in result list");

        }

    }

    public function testUpdateTitle() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $oldTitle = $doc->getTitle();

        $doc->setTitle("new title", "en");

        $this->assertEquals("new title", $doc->getTitleValue());

        $this->assertEquals("new title", $doc->getTitle()->getValue());

        $this->assertEquals("en", $doc->getTitle()->getLang());

        $this->assertTrue($doc->isDirty());

        $this->assertEquals(1, $doc->deltaCount(), "There is one delta");

        $delta = $doc->getDeltaList()[0];

        $addedTitles = $delta->getAddedGraph()->allLiterals($doc->getProvidedCHO(), '<http://purl.org/dc/elements/1.1/title>');

        $this->assertCount(1, $addedTitles);

        $removedTitles = $delta->getDeletedGraph()->allLiterals($doc->getProvidedCHO(), '<http://purl.org/dc/elements/1.1/title>');

        $this->assertCount(1, $removedTitles);

    }

    public function testUpdateDiscourseTypesIsomorphic() {

        $newDiscourseTypes = ['oratory','dialogue','narrative'];

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $doc->updateDiscourseTypes($newDiscourseTypes);

        $doc2 = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", new EasyRdf\Graph("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", DocumentTest::TEST_DOC));

        $this->assertFalse($doc->isIsomorphic($doc2),"document must not be isomorphic after adding discourse type");

    }

    public function testGetContributors() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $contributors = $doc->getContributors();

        $this->assertNotEmpty($contributors, "The contributors array should not be empty");

        $this->assertCount(8, $contributors, "The contributors array should have 8 elements");

        foreach ($contributors as $contribDef) {

            $this->assertArrayHasKey('name', $contribDef, "ContribDef must have name key");

            $this->assertArrayHasKey('url', $contribDef, "ContribDef must have url key");

            $this->assertArrayHasKey('role', $contribDef, "ContribDef must have role key");

            $this->assertContains($contribDef['role'], CocoonUtils::OLAC_ROLES, "Role should be in OLAC_ROLES");

        }

    }

    public function testSetContributors() {

        $doc = new Document("http://corpusdelaparole.huma-num.fr/corpus/res/crdo-CFPP2000_35_SOUND", $this->graph);

        $contributors = $doc->getContributors();

        $contribList = [[

            "name"=> "Guylaine Brun-Trigaud",

            "url"=> "http://viaf.org/viaf/56666014",

            "role"=> "http://www.language-archives.org/OLAC/1.1/data_inputter"

        ], [

            "name"=> "LDOR",

            "url"=> null,

            "role"=> "http://www.language-archives.org/OLAC/1.1/depositor"

        ], [

            "name"=> "Thésaurus Occitan",

            "url"=> null,

            "role"=> "http://www.language-archives.org/OLAC/1.1/depositor"

        ], [

            "name"=> "Équipe de Recherche en Syntaxe et Sémantique",

            "url"=> null,

            "role"=> "http://www.language-archives.org/OLAC/1.1/editor"

        ], [

            "name"=> "Bases, corpus, langage",

            "url"=> null,

            "role"=> "http://www.language-archives.org/OLAC/1.1/editor"

        ], [

            "name"=> "Patrick Sauzet",

            "url"=> "http://viaf.org/viaf/51700729",

            "role"=> "http://www.language-archives.org/OLAC/1.1/researcher"

        ], [

            "name"=> "Alazet, Pierre",

            "url"=> null,

            "role"=> "http://www.language-archives.org/OLAC/1.1/speaker"

        ], [

            "name"=> "Del Duca, Jeanne",

            "url"=> null,

            "role"=> "http://www.language-archives.org/OLAC/1.1/transcriber"

        ], [

            "name"=> "Jane Austen, 1775-1817",

            "url"=> "http://viaf.org/viaf/102333412",

            "role"=> "http://www.language-archives.org/OLAC/1.1/compiler"