PHP code example of dekyfin / easypdo

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

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

    

dekyfin / easypdo example snippets

// Insert row using prepared statement and get insert id
// PDO
$stmt = $db->prepare("INSERT INTO table(col1,col2) VALUES(:col1, :col2)");
$stmt->execute(["col1"=>"val1", "col2"=>"val2"]);
$id = $db->lastInsertId();

// EasyPDO
$id = $db->insert("table", ["col1" => "val1", "col2"=>"val2"]);


// Select rows from DB
//PDO
$stmt2 = $db->prepare("SELECT * FROM table WHERE col1 = :col1 AND col2 = :col2)");
$stmt2->execute(["col1"=>"val1", "col2"=>"val2"]);
$rows = $db->fetchAll( $stmt2 );

// EasyPDO
$rows = $db->select("table", ["col1"=>"val1", "col2"=>"val2"]);

/*	Take note of the  the 2nd parameter:
*	A value of true ocauses the function to return the 'convenient data', 
*	while false returns the PDOStatement Object
*/

// Select Statement
$rows = $db->execute("SELECT id FROM table WHERE id < :max", ["max"=>3], true);
// Output: array of matched rows

$insertId = $db->execute("INSERT INTO table(col1, col2) VALUES(:col1, :col2)", ["col1"=>"val1", "col2"=>"val2"], true);
//Output: inserId

$affectedRows = $db->execute("DELETE FROM table WHERE id = :id", ["id"=>5], true);
//Output: affected rows

$affectedRows = $db->execute("UPDATE table SET col1 = :col1 WHERE id = :id", ["id"=>5, "col1"=>"valX"], true);
//Output: affected rows

// Options for connecting to MySQL database
$options = [
	"host"=>"localhost",
	"user"=>"db_user",
	"db"=>"db_name",
	"pass"=>"s3cr3tp@ssw0rd"
];

// Create connection
$db = new DF\DB($options);

// Run queries
$rows = $db->query("SELECT * FROM table", true);

$data = $db->select("table", ["category"=>3] , 10); //Show only 10 results
$data = $db->select("table", ["category"=>3] , "ORDER BY id DESC");

$data = $db->query("Select id FROM table", true); // [ [id=>1], [id=>2] ... ]

$data = $db->execute("Select id FROM table WHERE id < :max", ["max"=>3] , true); // [ [id=>1], [id=>2] ... ]

$stmt = $db->prepare("INSERT INTO table(col1,col2) VALUES(:col1, :col1)");

$stmt->execute(["col1" => 3, "col2" => 4 ]);
$stmt->execute(["col1" => 5, "col2" => 6 ]);
$stmt->execute(["col1" => 50, "col2" => 2e6 ]);