<?php

/*
 * Example PHP implementation used for the index.html example
 */

// DataTables PHP library
include("editor/lib/DataTables.php");

// Alias Editor classes so they are easy to use
use
    DataTables\Editor,
    DataTables\Editor\Field,
    DataTables\Editor\Format,
    DataTables\Editor\Mjoin,
    DataTables\Editor\Options,
    DataTables\Editor\Upload,
    DataTables\Editor\Validate,
    DataTables\Editor\ValidateOptions;
    
if (isset($_POST['type'])) {
    $type = $_POST['type'];
} else {
    $type = '%';
}
if ($_POST['status']>6) {
    $status1 = 7;
    $status2 = 8;
} else {
    $status1 = $_POST['status'];
    $status2 = $_POST['status'];
}
// Build our Editor instance and process the data coming from _POST
Editor::inst($db, 'request')
    ->where('request.type', $type, 'LIKE')
    ->where( function ( $q ) use ($status1, $status2) {
        $q
        ->where('request.status', $status1 )
        ->or_where('request.status', $status2 );
        } )
        
    ->fields(
        Field::inst('request.id'),
        Field::inst('request.type'),
        Field::inst('request.reason'),
        Field::inst('request.status')
            ->options(
                Options::inst()
                    ->table('status')
                    ->value('id')
                    ->label('name')
            )
            ->validator(Validate::dbValues()),
        Field::inst('documents.number'),
        Field::inst('type.name'),
        Field::inst('documents.description'),
        Field::inst('status.name'),
        Field::inst('request.document')
            ->options(
                Options::inst()
                    ->table('documents')
                    ->value('id')
                    ->label('description')
            )
            ->validator(Validate::dbValues()),
        Field::inst('request.user_id'),
        Field::inst('request.name'),
        Field::inst('request.date'),
        Field::inst('request.company'),
        Field::inst('company2.name'),
        Field::inst('documents.company'),
        Field::inst('company.name'),
    )
    ->leftJoin('status', 'status.id', '=', 'request.status')
    ->leftJoin('documents', 'documents.id', '=', 'request.document')
    ->leftJoin('type', 'type.id', '=', 'documents.type')
    ->leftJoin('company', 'company.id', '=', 'documents.company')
    ->leftJoin('company AS company2', 'company2.id', '=', 'request.company')
    ->process($_POST)
    ->json();