PHP code example of mauretto78 / in-memory-list

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

mauretto78 / in-memory-list example snippets

use InMemoryList\Application\Client;

$array = [
    ...
]

$client = new Client();
$collection = $client->create($array);

foreach ($collection as $element){
    // ...
}

use InMemoryList\Application\Client;

// Apcu, no configuration is needed
$client = new Client('apcu');
// ..

use InMemoryList\Application\Client;

// Memcached, you can pass one or more servers
$memcached_parameters = [
    [
        'host' => 'localhost',
        'port' => 11211
    ],
    [
        'host' => 'localhost',
        'port' => 11222
    ],
    // etc..
];

$client = new Client('memcached', $memcached_parameters);
// ..

use InMemoryList\Application\Client;

// Pdo
$pdo_parameters = [
    'driver' => 'mysql',
    'host' => '127.0.0.1',
    'username' => 'root',
    'password' => '',
    'database' => 'in-memory-list'
    'port' => '3306'
];

$client = new Client('pdo', $pdo_parameters);
// ..

use InMemoryList\Application\Client;

// you have to use arrays
// you can't use URI string like 'tcp://10.0.0.1:6379'
// please refer to PRedis library documentation
$redis_parameters = [
    'scheme' => 'tcp',
    'host' => '127.0.0.1',
    'port' => 6379,
    'options' => [
        'profile' => '3.0',
    ],
];

$client = new Client('redis', $redis_parameters);
// ..

use InMemoryList\Application\Client;

$array = [
    ...
]

$client = new Client();
$client->create($array, [
    'uuid' => 'simple-array'
]);

// And now you can retrive the list:
$simpleArray = $client->getRepository()->findListByUuid('simple-array');

//..

use InMemoryList\Application\Client;

$array = [
    ...
]

$headers = [
    'expires' => 'Sat, 26 Jul 1997 05:00:00 GMT',
    'hash' => 'ec457d0a974c48d5685a7efa03d137dc8bbde7e3'
];

$client = new Client();
$collection = $client->create($array, [
    'uuid' => 'simple-array',
    'headers' => $headers
]);

// get headers
var_dump($client->getRepository()->getHeaders('simple-array'));

// ...

$simpleArray = [
    [
        "userId" => 1,
        "id" => 1,
        "title" => "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
        "body" =>  "quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto"
    ],
    ...
]

use InMemoryList\Application\Client;

$client = new Client();
$collection = $client->create($simpleArray, [
    'uuid' => 'simple-array',
    'element-uuid' => 'id'
]);

// now to retrieve a single element, you can simply do:
$itemWithId1 = $collection[1];

use InMemoryList\Application\Client;

$client = new Client();
$collection = $client->create($array, [
    'uuid' => 'simple-array',
    'element-uuid' => 'id',
    'chunk-size' => 1500
]);

// ..

use InMemoryList\Application\Client;

$client = new Client();
$collection = $client->create($array, [
    'uuid' => 'simple-array',
    'element-uuid' => 'id',
    'ttl' => 3600
]);

// ..

// ..
$client->getRepository()->deleteElement(
    $listUuid, 
    $elementUuid,
);

// ..
$client->pushElement(
    'fake-list-uuid',
    5001,
    [
        'id' => 5001,
        'name' => 'Name 5001',
        'email' => 'Email 5001',
    ]
);

// ..
$client->getRepository()->updateElement(
    'list-to-update', 
    4325, 
    [
        'id' => 4325,
        'title' => 'New Title',
        // ..
    ]
);

// ...
$client->getRepository()->updateTtl(
    'your-list-uuid',
    3600 // ttl in seconds
);

// get Ttl of the list
$client->getRepository()->getTtl('your-list-uuid'); // 3600

// simple string list
$stringArray = [
    'Lorem Ipsum',
    'Ipse Dixit',
    'Dolor facium',
];

$collection = $client->create($stringArray, [
    'uuid' => 'string-array',
    'ttl' => 3600
]);

// array list, you must provide elements with consistent structure
$listArray[] = [
    'id' => 1,
    'title' => 'Lorem Ipsum',
];
$listArray[] = [
    'id' => 2,
    'title' => 'Ipse Dixit',
];
$listArray[] = [
    'id' => 3,
    'title' => 'Dolor facium',
];

$collection = $client->create($listArray, [
    'uuid' => 'simple-array',
    'element-uuid' => 'id',
    'ttl' => 3600
]);

// entity list, the objects must have the same properties 
$entityArray[] = new User(1, 'Mauro');
$entityArray[] = new User(2, 'Cristina');
$entityArray[] = new User(3, 'Lilli');

$collection = $client->create($entityArray, [
    'uuid' => 'entity-array',
    'element-uuid' => 'id',
    'ttl' => 3600
]);

// ListElementNotConsistentException will be thrown
$listArray[] = [
    'id' => 1,
    'title' => 'Lorem Ipsum',
];
$listArray[] = [
    'id' => 2,
    'non-consistent-key' => 'Ipse Dixit',
];
$listArray[] = [
    'id' => 3,
    'title' => 'Dolor facium',
];

$collection = $client->create($listArray, [
    'uuid' => 'simple-array',
    'element-uuid' => 'id',
    'ttl' => 3600
]);

use ArrayQuery\QueryBuilder;

// ..

$list = $client->getRepository()->findListByUuid('simple-array');

$qb = QueryBuilder::create($list);
$qb
    ->addCriterion('id', '3', '>')
    ->sortedBy('id', 'DESC');
  
// get results    
foreach ($qb->getResults() as $element){
    // ...
}

#!/usr/bin/env php


// Example of a Silex Application 'bin/console' file
// we use \Knp\Provider\ConsoleServiceProvider as ConsoleServiceProvider, use what you want

set_time_limit(0);

sole.project_directory' => __DIR__.'/..'
));

$console = $app['console'];

// add commands here
...
$console->add(new \InMemoryList\Command\CreateSchemaCommand(...));
$console->add(new \InMemoryList\Command\DestroySchemaCommand(...));
$console->add(new \InMemoryList\Command\FlushCommand(...));
$console->add(new \InMemoryList\Command\IndexCommand(...));
$console->add(new \InMemoryList\Command\StatisticsCommand(...));
$console->run();

$console->add(new \InMemoryList\Command\FlushCommand('redis', [
    'host' => '127.0.0.1',
    'port' => 6379,
]));