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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\GeneratorBundle\Helper; |
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4 | |||
5 | use Sensio\Bundle\GeneratorBundle\Command\Helper\QuestionHelper; |
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6 | use Sensio\Bundle\GeneratorBundle\Command\Validators; |
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7 | use Symfony\Component\Console\Input\InputInterface; |
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8 | use Symfony\Component\Console\Output\OutputInterface; |
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9 | use Symfony\Component\Console\Question\Question; |
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10 | use Symfony\Component\DependencyInjection\ContainerInterface; |
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11 | use Symfony\Component\HttpKernel\Kernel; |
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12 | |||
13 | /** |
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14 | * @deprecated the functions in this class should be moved to the KunstmaanGenerateCommand class |
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15 | */ |
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16 | class InputAssistant |
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17 | { |
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18 | /** @var InputInterface */ |
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19 | private $input; |
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20 | |||
21 | /** @var OutputInterface */ |
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22 | private $output; |
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23 | |||
24 | /** @var QuestionHelper */ |
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25 | private $questionHelper; |
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26 | |||
27 | /** @var Kernel */ |
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28 | private $kernel; |
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29 | |||
30 | /** @var ContainerInterface */ |
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31 | private $container; |
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32 | |||
33 | /** |
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34 | * @param InputInterface $input |
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35 | * @param OutputInterface $output |
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36 | * @param QuestionHelper $questionHelper |
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37 | * @param Kernel $kernel |
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38 | * @param ContainerInterface $container |
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39 | */ |
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40 | public function __construct(InputInterface &$input, OutputInterface $output, QuestionHelper $questionHelper, Kernel $kernel, ContainerInterface $container) |
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41 | { |
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42 | $this->input = $input; |
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43 | $this->output = $output; |
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44 | $this->questionHelper = $questionHelper; |
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45 | $this->kernel = $kernel; |
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46 | $this->container = $container; |
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47 | } |
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48 | |||
49 | /** |
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50 | * Asks for the namespace and sets it on the InputInterface as the 'namespace' option, if this option is not set yet. |
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51 | * |
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52 | * @param array $text what you want printed before the namespace is asked |
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53 | * |
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54 | * @return string The namespace. But it's also been set on the InputInterface. |
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55 | */ |
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56 | public function askForNamespace(array $text = null) |
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57 | { |
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58 | $namespace = $this->input->hasOption('namespace') ? $this->input->getOption('namespace') : null; |
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59 | |||
60 | // When the Namespace is filled in return it immediately if valid. |
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61 | try { |
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62 | if (!is_null($namespace) && !empty($namespace)) { |
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63 | Validators::validateBundleNamespace($namespace); |
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64 | |||
65 | return $namespace; |
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66 | } |
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67 | } catch (\Exception $error) { |
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68 | $this->writeError(array("Namespace '$namespace' is incorrect. Please provide a correct value.", $error->getMessage())); |
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69 | exit; |
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70 | } |
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71 | |||
72 | $ownBundles = $this->getOwnBundles(); |
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73 | if (count($ownBundles) <= 0) { |
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74 | $this->writeError("Looks like you don't have created a bundle for your project, create one first.", true); |
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75 | } |
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76 | |||
77 | $namespace = ''; |
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78 | |||
79 | // If we only have 1 or more bundles, we can prefill it. |
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80 | if (count($ownBundles) > 0) { |
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81 | $namespace = $ownBundles[1]['namespace'] . '/' . $ownBundles[1]['name']; |
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82 | } |
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83 | |||
84 | $namespaces = $this->getNamespaceAutoComplete($this->kernel); |
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85 | |||
86 | if (!is_null($text) && (count($text) > 0)) { |
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87 | $this->output->writeln($text); |
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0 ignored issues
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88 | } |
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89 | |||
90 | $question = new Question($this->questionHelper->getQuestion('Bundle Namespace', $namespace), $namespace); |
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91 | $question->setValidator(array('Sensio\Bundle\GeneratorBundle\Command\Validators', 'validateBundleNamespace')); |
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92 | $question->setAutocompleterValues($namespaces); |
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93 | $namespace = $this->questionHelper->ask($this->input, $this->output, $question); |
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94 | |||
95 | if ($this->input->hasOption('namespace')) { |
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96 | $this->input->setOption('namespace', $namespace); |
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97 | } |
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98 | |||
99 | return $namespace; |
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100 | } |
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101 | |||
102 | /** |
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103 | * Helper function to display errors in the console. |
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104 | * |
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105 | * @param $message |
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106 | * @param bool $exit |
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107 | */ |
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108 | View Code Duplication | private function writeError($message, $exit = false) |
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109 | { |
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110 | $this->output->writeln($this->questionHelper->getHelperSet()->get('formatter')->formatBlock($message, 'error')); |
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111 | if ($exit) { |
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112 | exit; |
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113 | } |
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114 | } |
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115 | |||
116 | /** |
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117 | * Get an array with all the bundles the user has created. |
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118 | * |
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119 | * @return array |
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120 | */ |
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121 | public function getOwnBundles() |
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122 | { |
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123 | $bundles = array(); |
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124 | $counter = 1; |
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125 | |||
126 | $dir = dirname($this->container->getParameter('kernel.root_dir') . '/') . '/src/'; |
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127 | $files = scandir($dir); |
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128 | foreach ($files as $file) { |
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129 | if (is_dir($dir . $file) && !in_array($file, array('.', '..'))) { |
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130 | $bundleFiles = scandir($dir . $file); |
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131 | foreach ($bundleFiles as $bundleFile) { |
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132 | if (is_dir($dir . $file . '/' . $bundleFile) && !in_array($bundleFile, array('.', '..'))) { |
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133 | $bundles[$counter++] = array( |
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134 | 'name' => $bundleFile, |
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135 | 'namespace' => $file, |
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136 | 'dir' => $dir . $file . '/' . $bundleFile, |
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137 | ); |
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138 | } |
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139 | } |
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140 | } |
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141 | } |
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142 | |||
143 | return $bundles; |
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144 | } |
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145 | |||
146 | /** |
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147 | * Returns a list of namespaces as array with a forward slash to split the namespace & bundle. |
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148 | * |
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149 | * @param Kernel $kernel |
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150 | * |
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151 | * @return array |
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152 | */ |
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153 | private function getNamespaceAutoComplete(Kernel $kernel) |
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154 | { |
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155 | $ret = array(); |
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156 | foreach ($kernel->getBundles() as $k => $v) { |
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157 | $ret[] = $this->fixNamespace($v->getNamespace()); |
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158 | } |
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159 | |||
160 | return $ret; |
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161 | } |
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162 | |||
163 | /** |
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164 | * Replaces '\' with '/'. |
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165 | * |
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166 | * @param $namespace |
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167 | * |
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168 | * @return mixed |
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169 | */ |
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170 | private function fixNamespace($namespace) |
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171 | { |
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172 | return strtr($namespace, array('\\Bundle\\' => '/', '\\' => '/')); |
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173 | } |
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174 | |||
175 | /** |
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176 | * Asks for the prefix and sets it on the InputInterface as the 'prefix' option, if this option is not set yet. |
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177 | * Will set the default to a snake_cased namespace when the namespace has been set on the InputInterface. |
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178 | * |
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179 | * @param array $text What you want printed before the prefix is asked. If null is provided it'll write a default text. |
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180 | * @param string $namespace An optional namespace. If this is set it'll create the default based on this prefix. |
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181 | * If it's not provided it'll check if the InputInterface already has the namespace option. |
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182 | * |
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183 | * @return string The prefix. But it's also been set on the InputInterface. |
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184 | */ |
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185 | public function askForPrefix(array $text = null, $namespace = null) |
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186 | { |
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187 | $prefix = $this->input->hasOption('prefix') ? $this->input->getOption('prefix') : null; |
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188 | |||
189 | if (is_null($text)) { |
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190 | $text = array( |
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191 | '', |
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192 | 'You can add a prefix to the table names of the generated entities for example: <comment>projectname_bundlename_</comment>', |
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193 | 'Enter an underscore \'_\' if you don\'t want a prefix.', |
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194 | '', |
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195 | ); |
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196 | } |
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197 | |||
198 | while (is_null($prefix)) { |
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199 | if (count($text) > 0) { |
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200 | $this->output->writeln($text); |
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0 ignored issues
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$text is of type null|array , but the function expects a string|object<Symfony\Co...onsole\Output\iterable> .
It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { }
$x = '123'; // string "123"
// Instead of
acceptsInteger($x);
// we recommend to use
acceptsInteger((integer) $x);
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201 | } |
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202 | |||
203 | if (is_null($namespace) || empty($namespace)) { |
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204 | $namespace = $this->input->hasOption('namespace') ? $this->input->getOption('namespace') : null; |
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205 | } else { |
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206 | $namespace = $this->fixNamespace($namespace); |
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207 | } |
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208 | $defaultPrefix = GeneratorUtils::cleanPrefix($this->convertNamespaceToSnakeCase($namespace)); |
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209 | $question = new Question($this->questionHelper->getQuestion('Tablename prefix', $defaultPrefix), $defaultPrefix); |
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210 | $prefix = $this->questionHelper->ask($this->input, $this->output, $question); |
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211 | $prefix = GeneratorUtils::cleanPrefix($prefix); |
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212 | if ($this->input->hasOption('prefix')) { |
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213 | $this->input->setOption('prefix', $prefix); |
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214 | } |
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215 | |||
216 | if ($prefix == '') { |
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217 | break; |
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218 | } |
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219 | |||
220 | View Code Duplication | if (!preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $prefix)) { |
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221 | $this->output->writeln(sprintf('<bg=red> "%s" contains invalid characters</>', $prefix)); |
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222 | $prefix = $text = null; |
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223 | |||
224 | continue; |
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225 | } |
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226 | } |
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227 | |||
228 | return $prefix; |
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229 | } |
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230 | |||
231 | /** |
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232 | * Converts something like Namespace\BundleNameBundle to namspace_bundlenamebundle. |
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233 | * |
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234 | * @param string $namespace |
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235 | * |
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236 | * @return string |
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237 | */ |
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238 | View Code Duplication | private function convertNamespaceToSnakeCase($namespace) |
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239 | { |
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240 | if (is_null($namespace)) { |
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241 | return null; |
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242 | } |
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243 | |||
244 | return str_replace('/', '_', strtolower($this->fixNamespace($namespace))); |
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245 | } |
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246 | } |
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247 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: