PHP code example of texlab / mydb

1. Go to this page and download the library: Download texlab/mydb library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

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

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

texlab / mydb example snippets




exLab\MyDB\DbEntity;
use TexLab\MyDB\DB;

$link = DB::link([
    'host' => 'localhost',
    'username' => 'root',
    'password' => '',
    'dbname' => 'mydb'
]);

$table1 = new DbEntity('table1', $link);

echo json_encode($table1->get());


$table1->add([
    'name' => 'Peter',
    'description' => 'Director'
]);


$table1->get();


$table1->get(['id' => 3]);


$table1->edit(['id' => 2], [
    'name' => 'Alex',
    'description' => 'Manager'
]);


$table1->del(['id' => 1]);


echo json_encode($table1->runSQL("SELECT * FROM table1"));


echo json_encode(
    $table1
        ->reset()
        ->setSelect('id, name')
        ->setWhere("name like 'A%'")
        ->get()
);


$table1
    ->reset()
    ->setSelect('name, description')
    ->setWhere("description = 'Manager'")
    ->setOrderBy('name');

echo json_encode(
    $table1->get()
);

$table1->setSelect('*');

echo json_encode(
    $table1->get()
);




exLab\MyDB\DB;
use TexLab\MyDB\Runner;

$runner = new Runner(
    DB::link(
        [
            'host' => 'localhost',
            'username' => 'root',
            'password' => 'root',
            'dbname' => 'test_db'
        ]
    )
);

$runner->setErrorHandler(
    function ($mysqli, $sql) {
        //put your error handling code here
        print_r([$mysqli->error, $mysqli->errno, $sql]);
    }
);

$runner->runSQL("SELECT * FROM unknown_table");


echo $table1
        ->setPageSize(2)
        ->pageCount();


echo json_encode($table1->setPageSize(2)->getPage(1));