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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
<?php
namespace bdrem;
abstract class UserInterface
{
protected $config;
public function run()
{
try {
$this->config = new Config();
$this->config->load();
setlocale(LC_TIME, $this->config->locale);
$source = $this->config->loadSource();
$parser = $this->loadParameters();
$this->parseParameters($parser);
$arEvents = $source->getEvents(
$this->config->date,
$this->config->daysPrev, $this->config->daysNext
);
usort($arEvents, '\\bdrem\\Event::compare');
$this->render($arEvents);
} catch (\Exception $e) {
$this->preRenderParameterError();
echo 'Exception: ' . $e->getCode() . ' ' . $e->getMessage() . "\n";
exit(1);
}
}
protected function loadParameters()
{
$parser = new \Console_CommandLine();
$parser->description = 'Birthday reminder';
$parser->version = '0.1.0';
$parser->addOption(
'daysNext',
array(
'short_name' => '-n',
'long_name' => '--days-next',
'description' => 'Show NUM days after date',
'help_name' => 'NUM',
'action' => 'StoreInt',
'default' => $this->config->daysNext,
)
);
$parser->addOption(
'daysPrev',
array(
'short_name' => '-p',
'long_name' => '--previous',
'description' => 'Show NUM days before date',
'help_name' => 'NUM',
'action' => 'StoreInt',
'default' => $this->config->daysPrev,
)
);
$parser->addOption(
'renderer',
array(
'short_name' => '-r',
'long_name' => '--renderer',
'description' => 'Output mode',
'action' => 'StoreString',
'choices' => array(
'console',
'html',
'htmltable',
'mail',
),
'default' => 'console',
'add_list_option' => true,
)
);
$parser->addOption(
'stopOnEmpty',
array(
'short_name' => '-e',
'long_name' => '--stoponempty',
'description' => 'Output nothing when list is empty',
'action' => 'StoreTrue',
'default' => false
)
);
$parser->addOption(
'date',
array(
'short_name' => '-d',
'long_name' => '--date',
'description' => 'Date to show events for',
'action' => 'StoreString'
)
);
$parser->addOption(
'quiet',
array(
'short_name' => '-q',
'long_name' => '--quiet',
'description' => "Don't print status messages to stdout",
'action' => 'StoreTrue'
)
);
return $parser;
}
protected function parseParameters($parser)
{
try {
$result = $parser->parse();
// do something with the result object
$this->config->daysNext = $result->options['daysNext'];
$this->config->daysPrev = $result->options['daysPrev'];
$this->config->renderer = $result->options['renderer'];
$this->config->quiet = $result->options['quiet'];
$this->config->stopOnEmpty = $result->options['stopOnEmpty'];
$this->config->setDate($result->options['date']);
} catch (\Exception $exc) {
$this->preRenderParameterError();
$parser->displayError($exc->getMessage());
}
}
protected function render($arEvents)
{
$r = $this->getRenderer();
$r->config = $this->config;
if ($this->config->stopOnEmpty && count($arEvents) == 0) {
$r->handleStopOnEmpty();
return;
}
$r->renderAndOutput($arEvents);
}
protected function getRenderer()
{
$renderer = ucfirst($this->config->renderer);
if ($renderer == 'Htmltable') {
$renderer = 'HtmlTable';
}
$class = '\\bdrem\\Renderer_' . $renderer;
return new $class();
}
protected function preRenderParameterError()
{
}
}
?>
|
