Fastpress\Database\Database

Complexity

Total Complexity

10

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
B	queryHandler()	0	20	5
A	select()	0	4	1
A	update()	0	4	1
A	delete()	0	4	1
A	insert()	0	4	1

<?php

namespace Fastpress\Database;


class Database 
{

    public $conn; 

    function __construct(\PDO $pdo){

It is generally recommended to explicitly declare the visibility for methods.

        $this->conn = $pdo; 
    }

                    
    function queryHandler($clause, $query, $param){

It is generally recommended to explicitly declare the visibility for methods.

        if(!$param){
            $stmt = $this->conn->query($query); 
        }

        if($param){
            $stmt = $this->conn->prepare($query); 
            $result = $stmt->execute($param);
        }

        if($clause == 'SELECT'){
            return $stmt->fetchAll(\PDO::FETCH_ASSOC);

The variable $stmt does not seem to be defined for all execution paths leading up to this point.

        }

        if($clause == 'INSERT'){
            return $this->conn->lastInsertId();
        }

        return $stmt->rowCount();
    }

    function select($query, array $param = []){

It is generally recommended to explicitly declare the visibility for methods.

        $stmt =  $this->queryHandler('SELECT', $query, $param);
        return $stmt; 
    }

    function update($query, array $param = []){

It is generally recommended to explicitly declare the visibility for methods.

        $stmt =  $this->queryHandler('UPDATE', $query, $param);
        return $stmt; 
    }

    function delete($query, array $param = []){

It is generally recommended to explicitly declare the visibility for methods.

        $stmt =  $this->queryHandler('DELETE', $query, $param);
        return $stmt; 
    }

    function insert($query, array $param = []){

It is generally recommended to explicitly declare the visibility for methods.

        $stmt =  $this->queryHandler('INSERT', $query, $param);
        return $stmt; 
    }

}