<?php

use Kletellier\PdoWrapper\Collection;
use Kletellier\PdoWrapper\Connection;
use Kletellier\PdoWrapper\EventDispatcher;
use Kletellier\PdoWrapper\Model;
use Kletellier\PdoWrapper\QueryBuilder;

test("create db",function () {
    $config = ["conone" => ["TYPE"=>"sqlite", "DATABASE" => ":memory:" ], "contwo"=>["TYPE"=>"sqlite", "DATABASE" => ":memory:" ]];
    $db = Connection::init($config,["conone","contwo"]);
    $ret = $db->executeRawQuery("CREATE TABLE test (id INTEGER PRIMARY KEY AUTOINCREMENT, col1 VARCHAR, date1 DATETIME);");
    expect($ret)->toBe(true); 

    $db2 = Connection::getInstance("contwo");
    $ret = $db2->executeRawQuery("CREATE TABLE test (id INTEGER PRIMARY KEY AUTOINCREMENT, col1 VARCHAR, date1 DATETIME);");
    expect($ret)->toBe(true);
});

test("insert row",function () {
        
    $row = new Model();
    $row->setTable("test");
    $row->col1 = "test";
    $row->date1 = new \DateTime();
    $ret = $row->save();

    $row2 = new Model();
    $row2->setTable("test");
    $row2->col1 = "test2";
    $row2->date1 = new \DateTime();
    $ret2 = $row2->save();
    
    expect($ret)->toBe(true);
    expect($ret2)->toBe(true);
});

test("model find", function() {
    $row = new Model();
    $row->setTable("test");

    $res = $row->find(1);
    expect($res->id)->toBe(1);
    expect($row->col1)->toBe("test");

    $res = $row->find(15);
    expect($res)->toBe(null); 

    $row->col1 = "test2";
    $res = $row->save();
    expect($res)->toBe(true);

    $row->col1 = "test";
    $res = $row->save();
    expect($res)->toBe(true);
});

test("querybuilder", function() {
    $qb = new QueryBuilder("test");
    $row = $qb->find(1);

    expect($row)->toBeObject();
    expect($row->col1)->toBe("test");
    expect($row->id)->toBe(1);

    $qb->reset();
    $rows = $qb->where("id",1)->columns("*")->get();

    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(1);

    $qb->reset();
    $rows = $qb->where("id",">",2)->columns("*")->get();

    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(0);

    $qb->reset();
    $rows = $qb->whereRaw("id = 1")->columns("*")->get();
    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(1);

    $qb->reset();
    $rows = $qb->whereRaw("id = 1")->get();
    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(1);

    $qb->reset();
    $rows = $qb->distinct()->get();
    expect(count($rows))->toBe(2);

    $qb->reset();
    $rows = $qb->whereNotNull("col1")->get();
    expect(count($rows))->toBe(2);
});

test("order by", function(){
    $qb = new QueryBuilder("test");
    $rows = $qb->orderBy("id","DESC")->get();

    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(2);

    expect($rows->first()->col1)->toBe("test2");
});

test("group by", function(){
    $qb = new QueryBuilder("test");
    $rows = $qb->columns("COUNT(*) as Nb")->get();

    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(1);
    expect($rows->first()->Nb)->toBe(2);

    $qb->reset();
    $rows = $qb->columns("COUNT(*) as Nb")->groupBy("id")->get();
    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(2);
    expect($rows->first()->Nb)->toBe(1);
});


test("update row", function() {
    $qb = new QueryBuilder("test","id");
    $row = $qb->find(1);
    $row->col1 = "testupdate";
    $res = $row->save();
    expect($res)->toBe(true);

    $qb->reset();
    $rows = $qb->where("id",1)->columns("*")->get();
    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(1);
    expect($rows->first()->col1)->toBe("testupdate");
});

test("event", function() {
    $ret = null;
    EventDispatcher::on("on.query",function($event,$query) use (&$ret) {
        $ret = $query;
     });

    $qb = new QueryBuilder("test");
    $qb->find(1);

    expect($ret)->toBeObject(); 
});

test("where array", function() {

    $row3 = new Model();
    $row3->setTable("test");
    $row3->col1 = "test3";
    $row3->date1 = new \DateTime();
    $ret3 = $row3->save();

    $qb = new QueryBuilder("test");
    $all = $qb->get();

    expect(count($all))->toBe(3);

    $qb->reset();

    $between = $qb->whereBetween("id",2,3)->get();
    expect(count($between))->toBe(2);

    expect($between->first()->id)->toBe(2);

    $qb->reset();
    $in = $qb->whereIn("id",[2,3])->get();
    expect(count($in))->toBe(2);
    expect($in->first()->id)->toBe(2);

});

test("is null", function(){
    $row4 = new Model();
    $row4->setTable("test");
    $row4->col1 = null;
    $row4->date1 = new \DateTime();
    $ret4 = $row4->save();
    expect($ret4)->toBe(true);

    $qb = new QueryBuilder("test");
    $rows = $qb->whereNull("col1")->get();

    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(1);
    expect($rows->first()->col1)->toBe(null);
});

test("second connection", function() {
    $row = new Model();
    $row->setConnection("contwo");
    $row->setTable("test");
    $row->col1 = "test";
    $row->date1 = new \DateTime();
    $ret = $row->save();

    $row2 = new Model();
    $row2->setConnection("contwo");
    $row2->setTable("test");
    $row2->col1 = "test2";
    $row2->date1 = new \DateTime();
    $ret2 = $row2->save();
    
    expect($ret)->toBe(true);
    expect($ret2)->toBe(true);

    $qb = new QueryBuilder("test","id","contwo");
    $rows = $qb->get();

    expect($rows)->toBeInstanceOf(Collection::class);
    expect(count($rows))->toBe(2);
});