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1 | <?php |
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2 | namespace Redaxscript\View; |
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3 | |||
4 | use Redaxscript\Admin; |
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5 | use Redaxscript\Config; |
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6 | use Redaxscript\Content; |
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7 | use Redaxscript\Html; |
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8 | use Redaxscript\Language; |
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9 | use Redaxscript\Model; |
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10 | use Redaxscript\Module; |
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11 | use Redaxscript\Registry; |
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12 | use Redaxscript\Request; |
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13 | use Redaxscript\Validator; |
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14 | use function array_replace_recursive; |
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15 | |||
16 | /** |
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17 | * children class to create the extra |
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18 | * |
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19 | * @since 4.0.0 |
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20 | * |
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21 | * @package Redaxscript |
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22 | * @category View |
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23 | * @author Henry Ruhs |
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24 | */ |
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25 | |||
26 | class Extra extends ViewAbstract |
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27 | { |
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28 | /** |
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29 | * instance of the request class |
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30 | * |
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31 | * @var Request |
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32 | */ |
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33 | |||
34 | protected $_request; |
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35 | |||
36 | /** |
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37 | * instance of the config class |
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38 | * |
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39 | * @var Config |
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40 | */ |
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41 | |||
42 | protected $_config; |
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43 | |||
44 | /** |
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45 | * options of the extra |
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46 | * |
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47 | * @var array |
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48 | */ |
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49 | |||
50 | protected $_optionArray = |
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51 | [ |
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52 | 'tag' => |
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53 | [ |
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54 | 'title' => 'h3', |
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55 | 'box' => 'div' |
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56 | ], |
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57 | 'className' => |
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58 | [ |
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59 | 'title' => 'rs-title-extra', |
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60 | 'box' => 'rs-box-extra' |
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61 | ], |
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62 | 'orderColumn' => 'rank' |
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63 | ]; |
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64 | |||
65 | /** |
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66 | * constructor of the class |
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67 | * |
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68 | * @since 4.0.0 |
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69 | * |
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70 | * @param Registry $registry instance of the registry class |
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71 | * @param Request $request instance of the request class |
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72 | * @param Language $language instance of the language class |
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73 | * @param Config $config instance of the config class |
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74 | */ |
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75 | |||
76 | public function __construct(Registry $registry, Request $request, Language $language, Config $config) |
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77 | { |
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78 | parent::__construct($registry, $language); |
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79 | $this->_request = $request; |
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80 | $this->_config = $config; |
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81 | } |
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82 | |||
83 | /** |
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84 | * stringify the extra |
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85 | * |
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86 | * @since 4.0.0 |
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87 | * |
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88 | * @return string |
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89 | */ |
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90 | |||
91 | public function __toString() : string |
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92 | { |
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93 | return $this->render(); |
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94 | } |
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95 | |||
96 | /** |
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97 | * init the class |
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98 | * |
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99 | * @since 4.0.0 |
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100 | * |
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101 | * @param array $optionArray options of the extra |
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102 | */ |
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103 | |||
104 | public function init(array $optionArray = []) : void |
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105 | { |
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106 | $this->_optionArray = array_replace_recursive($this->_optionArray, $optionArray); |
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107 | } |
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108 | |||
109 | /** |
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110 | * render the view |
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111 | * |
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112 | * @since 4.0.0 |
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113 | * |
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114 | * @param int $extraId identifier of the extra |
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115 | * |
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116 | * @return string |
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117 | */ |
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118 | |||
119 | public function render(int $extraId = null) : string |
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120 | { |
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121 | if ($this->_registry->get('extraReplace')) |
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122 | { |
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123 | return Module\Hook::trigger('extraReplace'); |
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124 | } |
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125 | $output = Module\Hook::trigger('extraStart'); |
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126 | $accessValidator = new Validator\Access(); |
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127 | $extras = null; |
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128 | $contentParser = new Content\Parser($this->_registry, $this->_request, $this->_language, $this->_config); |
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129 | $adminDock = new Admin\View\Helper\Dock($this->_registry, $this->_language); |
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130 | $adminDock->init(); |
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131 | $loggedIn = $this->_registry->get('loggedIn'); |
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132 | $token = $this->_registry->get('token'); |
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133 | $categoryId = $this->_registry->get('categoryId'); |
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134 | $articleId = $this->_registry->get('articleId'); |
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135 | $firstParameter = $this->_registry->get('firstParameter'); |
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136 | $myGroups = $this->_registry->get('myGroups'); |
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137 | |||
138 | /* html element */ |
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139 | |||
140 | $element = new Html\Element(); |
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141 | $titleElement = $element |
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142 | ->copy() |
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143 | ->init($this->_optionArray['tag']['title'], |
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144 | [ |
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145 | 'class' => $this->_optionArray['className']['title'] |
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146 | ]); |
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147 | $boxElement = $element |
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148 | ->copy() |
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149 | ->init($this->_optionArray['tag']['box'], |
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150 | [ |
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151 | 'class' => $this->_optionArray['className']['box'] |
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152 | ]); |
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153 | $extras = $this->queryExtras($extraId); |
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154 | |||
155 | /* process extras */ |
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156 | |||
157 | foreach ($extras as $value) |
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158 | { |
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159 | $validateCategory = $categoryId === $value->category || !$value->category; |
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160 | $validateArticle = $articleId === $value->article || !$value->article; |
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161 | if ($accessValidator->validate($value->access, $myGroups) && ($validateCategory || $validateArticle)) |
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162 | { |
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163 | $output .= Module\Hook::trigger('extraFragmentStart', (array)$value); |
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164 | if ($value->headline) |
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165 | { |
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166 | $output .= $titleElement |
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167 | ->attr('id', 'extra-' . $value->alias) |
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168 | ->text($value->title); |
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169 | } |
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170 | $contentParser->process($value->text); |
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171 | $output .= $boxElement->html($contentParser->getOutput()) . Module\Hook::trigger('extraFragmentEnd', (array)$value); |
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172 | |||
173 | /* admin dock */ |
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174 | |||
175 | if ($loggedIn === $token && $firstParameter !== 'logout') |
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176 | { |
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177 | $output .= $adminDock->render('extras', $value->id); |
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178 | } |
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179 | } |
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180 | } |
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181 | $output .= Module\Hook::trigger('extraEnd'); |
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182 | return $output; |
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183 | } |
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184 | |||
185 | /** |
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186 | * query the extras |
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187 | * |
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188 | * @since 4.0.0 |
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189 | * |
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190 | * @param int $extraId identifier of the extra |
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191 | * |
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192 | * @return object|null |
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193 | */ |
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194 | |||
195 | public function queryExtras(int $extraId = null) : ?object |
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196 | { |
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197 | $extraModel = new Model\Extra(); |
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198 | $language = $this->_registry->get('language'); |
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199 | |||
200 | /* query extras */ |
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201 | |||
202 | if ($extraId) |
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203 | { |
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204 | return $extraModel->getByIdAndLanguageAndOrder($extraId, $language, $this->_optionArray['orderColumn']); |
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205 | } |
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206 | return $extraModel->getByLanguageAndOrder($language, $this->_optionArray['orderColumn']); |
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207 | } |
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208 | } |
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209 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.