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1 | <?php |
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2 | namespace Redaxscript\Controller; |
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3 | |||
4 | use Redaxscript\Filter; |
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5 | use Redaxscript\Html; |
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6 | use Redaxscript\Mailer; |
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7 | use Redaxscript\Model; |
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8 | use Redaxscript\Validator; |
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9 | |||
10 | /** |
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11 | * children class to process the comment request |
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12 | * |
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13 | * @since 3.0.0 |
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14 | * |
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15 | * @package Redaxscript |
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16 | * @category Controller |
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17 | * @author Henry Ruhs |
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18 | * @author Balázs Szilágyi |
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19 | */ |
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20 | |||
21 | class Comment extends ControllerAbstract |
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22 | { |
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23 | /** |
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24 | * process the class |
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25 | * |
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26 | * @since 3.3.0 |
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27 | * |
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28 | * @return string |
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29 | */ |
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30 | |||
31 | 7 | public function process() : string |
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32 | { |
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33 | 7 | $articleModel = new Model\Article(); |
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34 | 7 | $settingModel = new Model\Setting(); |
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35 | 7 | $postArray = $this->_normalizePost($this->_sanitizePost()); |
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36 | 7 | $validateArray = $this->_validatePost($postArray); |
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37 | 7 | $route = $postArray['article'] ? $articleModel->getRouteById($postArray['article']) : null; |
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38 | |||
39 | /* handle validate */ |
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40 | |||
41 | 7 | if ($validateArray) |
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The expression
$validateArray of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using ! empty($expr) instead to make it clear that you intend to check for an array without elements.
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using
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42 | { |
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43 | 3 | return $this->_error( |
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44 | [ |
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45 | 3 | 'route' => $route, |
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46 | 3 | 'message' => $validateArray |
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47 | ]); |
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48 | } |
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49 | |||
50 | /* handle create */ |
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51 | |||
52 | $createArray = |
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53 | [ |
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54 | 4 | 'author' => $postArray['author'], |
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55 | 4 | 'email' => $postArray['email'], |
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56 | 4 | 'url' => $postArray['url'], |
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57 | 4 | 'text' => $postArray['text'], |
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58 | 4 | 'language' => $articleModel->getById($postArray['article'])->language, |
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59 | 4 | 'article' => $postArray['article'], |
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60 | 4 | 'status' => $settingModel->get('verification') ? 0 : 1 |
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61 | ]; |
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62 | 4 | if (!$this->_create($createArray)) |
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63 | { |
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64 | 1 | return $this->_error( |
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65 | [ |
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66 | 1 | 'route' => $route |
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67 | ]); |
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68 | } |
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69 | |||
70 | /* handle mail */ |
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71 | |||
72 | $mailArray = |
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73 | [ |
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74 | 3 | 'email' => $postArray['email'], |
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75 | 3 | 'url' => $postArray['url'], |
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76 | 3 | 'route' => $route, |
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77 | 3 | 'author' => $postArray['author'], |
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78 | 3 | 'text' => $postArray['text'], |
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79 | 3 | 'article' => $articleModel->getById($postArray['article'])->title |
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80 | ]; |
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81 | 3 | if (!$this->_mail($mailArray)) |
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82 | { |
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83 | 1 | return $this->_warning( |
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84 | [ |
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85 | 1 | 'route' => $route, |
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86 | 1 | 'timeout' => $settingModel->get('notification') ? 2 : 0, |
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87 | 1 | 'message' => $this->_language->get('email_failed') |
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88 | ]); |
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89 | } |
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90 | |||
91 | /* handle success */ |
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92 | |||
93 | 2 | return $this->_success( |
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94 | [ |
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95 | 2 | 'route' => $route, |
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96 | 2 | 'timeout' => $settingModel->get('notification') ? 2 : 0, |
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97 | 2 | 'message' => $settingModel->get('moderation') ? $this->_language->get('comment_moderation') : $this->_language->get('comment_sent') |
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98 | ]); |
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99 | } |
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100 | |||
101 | /** |
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102 | * sanitize the post |
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103 | * |
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104 | * @since 4.0.0 |
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105 | * |
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106 | * @return array |
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107 | */ |
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108 | |||
109 | 7 | protected function _sanitizePost() : array |
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110 | { |
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111 | 7 | $numberFilter = new Filter\Number(); |
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112 | 7 | $specialFilter = new Filter\Special(); |
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113 | 7 | $emailFilter = new Filter\Email(); |
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114 | 7 | $urlFilter = new Filter\Url(); |
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115 | 7 | $htmlFilter = new Filter\Html(); |
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116 | |||
117 | /* sanitize post */ |
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118 | |||
119 | return |
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120 | [ |
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121 | 7 | 'author' => $specialFilter->sanitize($this->_request->getPost('author')), |
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It seems like
$this->_request->getPost('author') targeting Redaxscript\Request::getPost() can also be of type array ; however, Redaxscript\Filter\Special::sanitize() does only seem to accept null|string , maybe add an additional type check?
This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble.
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122 | 7 | 'email' => $emailFilter->sanitize($this->_request->getPost('email')), |
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It seems like
$this->_request->getPost('email') targeting Redaxscript\Request::getPost() can also be of type array ; however, Redaxscript\Filter\Email::sanitize() does only seem to accept null|string , maybe add an additional type check?
This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble.
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123 | 7 | 'url' => $urlFilter->sanitize($this->_request->getPost('url')), |
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It seems like
$this->_request->getPost('url') targeting Redaxscript\Request::getPost() can also be of type array ; however, Redaxscript\Filter\Url::sanitize() does only seem to accept null|string , maybe add an additional type check?
This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble.
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124 | 7 | 'text' => $htmlFilter->sanitize($this->_request->getPost('text')), |
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It seems like
$this->_request->getPost('text') targeting Redaxscript\Request::getPost() can also be of type array ; however, Redaxscript\Filter\Html::sanitize() does only seem to accept null|string , maybe add an additional type check?
This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble.
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125 | 7 | 'article' => $numberFilter->sanitize($this->_request->getPost('article')), |
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It seems like
$this->_request->getPost('article') targeting Redaxscript\Request::getPost() can also be of type array ; however, Redaxscript\Filter\Number::sanitize() does only seem to accept null|string , maybe add an additional type check?
This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble.
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126 | 7 | 'task' => $numberFilter->sanitize($this->_request->getPost('task')), |
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0 ignored issues
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It seems like
$this->_request->getPost('task') targeting Redaxscript\Request::getPost() can also be of type array ; however, Redaxscript\Filter\Number::sanitize() does only seem to accept null|string , maybe add an additional type check?
This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble.
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127 | 7 | 'solution' => $this->_request->getPost('solution') |
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128 | ]; |
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129 | } |
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130 | |||
131 | /** |
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132 | * validate the post |
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133 | * |
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134 | * @since 3.3.0 |
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135 | * |
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136 | * @param array $postArray array of the post |
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137 | * |
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138 | * @return array |
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139 | */ |
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140 | |||
141 | 7 | protected function _validatePost(array $postArray = []) : array |
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142 | { |
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143 | 7 | $emailValidator = new Validator\Email(); |
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144 | 7 | $captchaValidator = new Validator\Captcha(); |
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145 | 7 | $urlValidator = new Validator\Url(); |
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146 | 7 | $settingModel = new Model\Setting(); |
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147 | 7 | $validateArray = []; |
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148 | |||
149 | /* validate post */ |
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150 | |||
151 | 7 | if (!$postArray['author']) |
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152 | { |
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153 | 2 | $validateArray[] = $this->_language->get('author_empty'); |
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154 | } |
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155 | 7 | if (!$postArray['email']) |
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156 | { |
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157 | 1 | $validateArray[] = $this->_language->get('email_empty'); |
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158 | } |
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159 | 6 | else if (!$emailValidator->validate($postArray['email'])) |
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160 | { |
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161 | 1 | $validateArray[] = $this->_language->get('email_incorrect'); |
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162 | } |
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163 | 7 | if ($postArray['url'] && !$urlValidator->validate($postArray['url'])) |
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164 | { |
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165 | 1 | $validateArray[] = $this->_language->get('url_incorrect'); |
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166 | } |
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167 | 7 | if (!$postArray['text']) |
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168 | { |
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169 | 2 | $validateArray[] = $this->_language->get('comment_empty'); |
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170 | } |
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171 | 7 | if (!$postArray['article']) |
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172 | { |
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173 | 2 | $validateArray[] = $this->_language->get('article_empty'); |
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174 | } |
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175 | 7 | if ($settingModel->get('captcha') > 0 && !$captchaValidator->validate($postArray['task'], $postArray['solution'])) |
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176 | { |
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177 | 2 | $validateArray[] = $this->_language->get('captcha_incorrect'); |
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178 | } |
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179 | 7 | return $validateArray; |
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180 | } |
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181 | |||
182 | /** |
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183 | * create the comment |
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184 | * |
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185 | * @since 3.0.0 |
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186 | * |
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187 | * @param array $createArray array of the create |
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188 | * |
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189 | * @return bool |
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190 | */ |
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191 | |||
192 | 3 | protected function _create(array $createArray = []) : bool |
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193 | { |
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194 | 3 | $commentModel = new Model\Comment(); |
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195 | 3 | return $commentModel->createByArray($createArray); |
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196 | } |
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197 | |||
198 | /** |
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199 | * send the mail |
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200 | * |
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201 | * @since 3.3.0 |
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202 | * |
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203 | * @param array $mailArray array of the mail |
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204 | * |
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205 | * @return bool |
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206 | */ |
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207 | |||
208 | 2 | protected function _mail(array $mailArray = []) : bool |
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209 | { |
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210 | 2 | $settingModel = new Model\Setting(); |
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211 | 2 | $urlArticle = $this->_registry->get('root') . '/' . $this->_registry->get('parameterRoute') . $mailArray['route']; |
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212 | |||
213 | /* html element */ |
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214 | |||
215 | 2 | $element = new Html\Element(); |
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216 | $linkEmail = $element |
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217 | 2 | ->copy() |
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218 | 2 | ->init('a', |
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219 | [ |
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220 | 2 | 'href' => 'mailto:' . $mailArray['email'] |
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221 | ]) |
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222 | 2 | ->text($mailArray['email']); |
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223 | $linkUrl = $element |
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224 | 2 | ->copy() |
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225 | 2 | ->init('a', |
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226 | [ |
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227 | 2 | 'href' => $mailArray['url'] |
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228 | ]) |
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229 | 2 | ->text($mailArray['url'] ? : $this->_language->get('none')); |
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230 | $linkArticle = $element |
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231 | 2 | ->copy() |
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232 | 2 | ->init('a', |
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233 | [ |
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234 | 2 | 'href' => $urlArticle |
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235 | ]) |
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236 | 2 | ->text($urlArticle); |
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237 | |||
238 | /* prepare mail */ |
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239 | |||
240 | $toArray = |
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241 | [ |
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242 | 2 | $this->_language->get('author') => $settingModel->get('email') |
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243 | ]; |
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244 | $fromArray = |
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245 | [ |
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246 | 2 | $mailArray['author'] => $mailArray['email'] |
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247 | ]; |
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248 | 2 | $subject = $this->_language->get('comment_new'); |
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249 | $bodyArray = |
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250 | [ |
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251 | 2 | $this->_language->get('author') . $this->_language->get('colon') . ' ' . $mailArray['author'], |
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252 | 2 | '<br />', |
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253 | 2 | $this->_language->get('email') . $this->_language->get('colon') . ' ' . $linkEmail, |
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254 | 2 | '<br />', |
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255 | 2 | $this->_language->get('url') . $this->_language->get('colon') . ' ' . $linkUrl, |
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256 | 2 | '<br />', |
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257 | 2 | $this->_language->get('article') . $this->_language->get('colon') . ' ' . $linkArticle, |
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258 | 2 | '<br />', |
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259 | 2 | $this->_language->get('comment') . $this->_language->get('colon') . ' ' . $mailArray['text'] |
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260 | ]; |
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261 | |||
262 | /* send mail */ |
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263 | |||
264 | 2 | $mailer = new Mailer(); |
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265 | 2 | $mailer->init($toArray, $fromArray, $subject, $bodyArray); |
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It seems like
$subject defined by $this->_language->get('comment_new') on line 248 can also be of type array ; however, Redaxscript\Mailer::init() does only seem to accept null|string , maybe add an additional type check?
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /**
* @return array|string
*/
function returnsDifferentValues($x) {
if ($x) {
return 'foo';
}
return array();
}
$x = returnsDifferentValues($y);
if (is_array($x)) {
// $x is an array.
}
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.
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266 | 2 | return $mailer->send(); |
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267 | } |
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268 | } |
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269 |
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.