-
Notifications
You must be signed in to change notification settings - Fork 82
/
Manager.php
128 lines (113 loc) · 2.71 KB
/
Manager.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
<?php
namespace Marquine\Etl\Database;
use InvalidArgumentException;
class Manager
{
/**
* The Connection Factory.
*
* @var \Marquine\Etl\Database\ConnectionFactory
*/
protected $factory;
/**
* The connections configuration.
*
* @var array
*/
protected $config = [];
/**
* The connections instances.
*
* @var array
*/
protected $connections = [];
/**
* Create a new database manager instance.
*
* @param \Marquine\Etl\Database\ConnectionFactory $factory
* @return void
*/
public function __construct(ConnectionFactory $factory)
{
$this->factory = $factory;
}
/**
* Register a connection.
*
* @param array $config
* @param string $name
* @return void
*/
public function addConnection($config, $name = 'default')
{
$this->config[$name] = $config;
}
/**
* Get a connection instance.
*
* @param string $name
* @return \Marquine\Etl\Database\Connection
*/
protected function getConnection($name)
{
if (! isset($this->connections[$name])) {
$this->connections[$name] = $this->makeConnection($name);
}
return $this->connections[$name];
}
/**
* Make a connection instance.
*
* @param string $name
* @return \Marquine\Etl\Database\Connection
*
* @throws \InvalidArgumentException
*/
protected function makeConnection($name)
{
if (isset($this->config[$name])) {
return $this->factory->make($this->config[$name]);
}
throw new InvalidArgumentException("Database [{$name}] not configured.");
}
/**
* Get a new query builder instance.
*
* @param string $connection
* @return \Marquine\Etl\Database\Query
*/
public function query($connection)
{
return new Query($this->getConnection($connection));
}
/**
* Get a new statement builder instance.
*
* @param string $connection
* @return \Marquine\Etl\Database\Statement
*/
public function statement($connection)
{
return new Statement($this->getConnection($connection));
}
/**
* Get a new transaction instance.
*
* @param string $connection
* @return \Marquine\Etl\Database\Transaction
*/
public function transaction($connection)
{
return new Transaction($this->getConnection($connection));
}
/**
* Get the pdo connection instance.
*
* @param string $connection
* @return \PDO
*/
public function pdo($connection)
{
return $this->getConnection($connection);
}
}