Completed
Push — develop ( 849038...4e75ae )
by Kevin
08:20
created

DefaultCommand::getContextFileFromConfigPath()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 6
ccs 4
cts 4
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 4
nc 1
nop 1
crap 1
1
<?php
2
3
namespace Magium\Configuration\Console\Command;
4
5
use Symfony\Component\Console\Command\Command;
6
use Symfony\Component\Console\Helper\QuestionHelper;
7
use Symfony\Component\Console\Input\InputInterface;
8
use Symfony\Component\Console\Output\OutputInterface;
9
use Symfony\Component\Console\Question\ChoiceQuestion;
10
use Symfony\Component\Console\Question\ConfirmationQuestion;
11
12
class DefaultCommand extends Command
13
{
14
    const COMMAND = 'magium:configuration:init';
15
16 6
    protected function configure()
17
    {
18 6
        $this->setName(self::COMMAND)
19 6
            ->setHelp('Initializes Magium Configuration')
20 6
            ->setDescription('Initializes Magium Configuration by creating the default magium-configuration.xml and '
21 6
                . 'contexts.xml files');
22 6
    }
23
24 4
    protected function getPossibleLocations()
25
    {
26 4
        $path = __DIR__;
27 4
        $path = str_replace(DIRECTORY_SEPARATOR, '/', $path);
28 4
        $path = preg_replace('@/lib/.+@', '', $path);
29 4
        $paths = explode('/', $path);
30 4
        array_shift($paths); // Probably should not be in the root path...
31 4
        $configurationLocation = realpath(DIRECTORY_SEPARATOR);
32 4
        $foundVendor = false;
33 4
        $possibleLocations = [];
34 4
        foreach ($paths as $path) {
35 4
            $configurationLocation .= DIRECTORY_SEPARATOR . $path;
36 4
            $configurationLocation = realpath($configurationLocation);
37 4
            $file = $configurationLocation . DIRECTORY_SEPARATOR . 'magium-configuration.xml';
38
39 4
            if (file_exists($file)) {
40
                return false;
41
            }
42 4
            if (basename($path) == 'vendor') {
43
                $foundVendor = true;
44
            }
45 4
            if (!$foundVendor) {
46 4
                $possibleLocations[] = $file;
47
            }
48
        }
49 4
        $possibleLocations  = array_unique($possibleLocations); // just in case...
50 4
        return $possibleLocations;
51
    }
52
53
    /**
54
     * @param string|null $file
55
     */
56 2
    protected function writeMagiumConfigurationFile($file)
57
    {
58 2
        file_put_contents($file, <<<XML
59
<?xml version="1.0" encoding="UTF-8" ?>
60
<magiumBase xmlns="http://www.magiumlib.com/BaseConfiguration">
61
    <persistenceConfiguration>
62
        <driver></driver>
63
        <database></database>
64
    </persistenceConfiguration>
65
    <contextConfigurationFile file="contexts.xml" type="xml"/>
66
    <cache>
67
        <adapter>filesystem</adapter>
68
        <options>
69
            <cache_dir>/tmp</cache_dir>
70
        </options>
71
    </cache>
72 2
</magiumBase>
73
XML
74
        );
75 2
    }
76
77
    /**
78
     * @param string|null $configPath
79
     */
80 2
    protected function getContextFileFromConfigPath($configPath)
81
    {
82 2
        $basePath = dirname($configPath);
83 2
        $contextPath = $basePath . DIRECTORY_SEPARATOR . 'contexts.xml';
84 2
        return $contextPath;
85
    }
86
87
    /**
88
     * @param string $contextPath
89
     */
90 1
    protected function writeContextFileXml($contextPath)
91
    {
92 1
        file_put_contents($contextPath, <<<XML
93
<?xml version="1.0" encoding="UTF-8" ?>
94
<magiumDefaultContext xmlns="http://www.magiumlib.com/ConfigurationContext">
95
    <context id="production" label="Production" />
96
    <context id="development" label="Development" />
97 1
</magiumDefaultContext>
98
XML
99
        );
100 1
    }
101
102 2
    protected function executeChoices(array $possibleLocations, InputInterface $input, OutputInterface $output)
103
    {
104
105 2
        $result = $this->askConfigurationQuestion($possibleLocations, $input, $output);
106 2
        $this->writeMagiumConfigurationFile($result);
107 2
        $output->writeln('Wrote XML configuration file to: ' . $result);
108
109 2
        $contextPath = $this->getContextFileFromConfigPath($result);
110 2
        if (!file_exists($contextPath)) {
111 2
            $result = $this->askContextFileQuestion($input, $output, $contextPath);
112 2
            if ($result != null) {
113 1
                $this->writeContextFileXml($contextPath);
114
            }
115
        }
116 2
    }
117
118 View Code Duplication
    protected function askConfigurationQuestion(array $possibleLocations, InputInterface $input, OutputInterface $output)
119
    {
120
        $question = new ChoiceQuestion(
121
            'Could not find a magium-configuration.xml file.  Where would you like me to put it?',
122
            $possibleLocations
123
        );
124
        $ask = $this->getHelper('question');
125
        if ($ask instanceof QuestionHelper) {
126
            $result = $ask->ask($input, $output, $question);
127
            return $result;
128
        }
129
        return null;
130
    }
131
132
133
    /**
134
     * @param string $contextPath
135
     */
136 View Code Duplication
    protected function askContextFileQuestion(InputInterface $input, OutputInterface $output, $contextPath)
137
    {
138
        $question = new ConfirmationQuestion(sprintf('The context file %s does not exist next to the magium-configuration.xml file.  Create it? ', $contextPath));
139
        $ask = $this->getHelper('question');
140
        if ($ask instanceof QuestionHelper) {
141
            $result = $ask->ask($input, $output, $question);
142
            return $result;
143
        }
144
        return null;
145
    }
146
147 2
    protected function execute(InputInterface $input, OutputInterface $output)
148
    {
149 2
        $possibleLocations = $this->getPossibleLocations();
150 2
        if ($possibleLocations === false) {
151
            $command = $this->getApplication()->find('list');
152
            $command->run($input, $output);
153
            return;
154
        }
155
156 2
        $this->executeChoices($possibleLocations, $input, $output);
157 2
    }
158
159
160
}
161