2011年2月19日(土)に東京で開催された「CodeIgniterカンファレンス2011 (CodeIgniter Con 2011, Tokyo Japan)にてプレゼンテーションした内容です。 http://cicon.codeigniter.jp/2011/ 主にCodeIgniter 2.0.0で、ソースを読むメリット、拡張のしかたの概要を述べています。

1. - - 2.1

12. Illustration by Evil Preacher / http://predicadormalvado.blogspot.com/

14. 0 250,000 500,000 750,000 1,000,000
CodeIgniter 1.7.3 43,044
CodeIgnter 2.0.0 45,439
CakePHP 1.3.7 190,022
symfony 1.4.9
300,891
Zend Framework 1.11.3 Minimal
468,480
Zend Framework 1.11.3 Full
949,707

19. {entries}...{/entries}
{entries}...{/entries}

20. {entries}...{/entries}
{entries}...{/entries}

27. index.php
system
application

28. core
index.php database
system libraries
helpers
application

29. core
index.php database
system libraries
helpers
config
controllers
application views
models

30. core
index.php database
system libraries
helpers
config
controllers
application views
models
core
libraries
helpers

38. SELF
EXT
BASEPATH
APPPATH
FCPATH
SYSDIR

39. SELF
EXT
BASEPATH
APPPATH
FCPATH
SYSDIR

40. SELF
EXT
BASEPATH
APPPATH
FCPATH
SYSDIR

41. SELF
EXT
BASEPATH
APPPATH
FCPATH
SYSDIR

42. SELF
EXT
BASEPATH
APPPATH
FCPATH
SYSDIR

43. SELF
EXT
BASEPATH
APPPATH
FCPATH
SYSDIR

59. CI_Benchmark
CI_Hooks
CI_Config
CI_Utf8
CI_URI
CI_Router
CI_Output
CI_Input
CI_Lang

60. $this->output->set_header();

61. CI_Controller
CI_Loader
$this->load->view('welcome_message');

62. CI_Benchmark $this->benchmark
CI_Hooks $this->hook
CI_Config $this->config
CI_Utf8 $this->utf8
CI_URI $this->uri
CI_Router $this->router
CI_Output $this->output
CI_Input $this->input
CI_Lang $this->lang
CI_Loader $this->load
CI_Log $this->log

74. <?php
class CI_Output {
function __construct() {
...
}
}

76. <?php
class MY_Controller extends CI_Controller {
function __construct() {
parent::__construct();
}
}

83. • PostgreSQL Conference 2011

84. • PostgreSQL Conference 2011

85. • PostgreSQL Conference 2011

86. • PostgreSQL Conference 2011

87. • PostgreSQL Conference 2011

88. • PostgreSQL Conference 2011

89. • PostgreSQL Conference 2011

90. • PostgreSQL Conference 2011
http://www.postgresql.jp

92. The Source will be with you,
always.
@makotokaga
http://project92.com