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1 | <?php |
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2 | /** |
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3 | * Webino (http://webino.sk) |
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4 | * |
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5 | * @link https://github.com/webino/WebinoDraw for the canonical source repository |
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6 | * @copyright Copyright (c) 2012-2017 Webino, s. r. o. (http://webino.sk) |
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7 | * @author Peter Bačinský <[email protected]> |
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8 | * @license BSD-3-Clause |
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9 | */ |
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10 | |||
11 | namespace WebinoDraw\Draw; |
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12 | |||
13 | use WebinoDraw\Cache\DrawCache; |
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14 | use WebinoDraw\Draw\Helper\Element; |
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15 | use WebinoDraw\Exception; |
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16 | use WebinoDraw\Draw\Helper; |
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17 | use WebinoDraw\Factory\HelperFactory; |
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18 | use WebinoDraw\Draw\Helper\HelperInterface; |
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19 | use WebinoDraw\Manipulator\Manipulator; |
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20 | use WebinoDraw\VarTranslator\VarTranslator; |
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21 | use Zend\ServiceManager\AbstractPluginManager; |
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22 | use Zend\ServiceManager\ConfigInterface; |
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23 | |||
24 | /** |
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25 | * Class HelperPluginManager |
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26 | */ |
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27 | class HelperPluginManager extends AbstractPluginManager |
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28 | { |
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29 | /** |
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30 | * Default set of helpers factories |
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31 | * |
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32 | * @var array |
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33 | */ |
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34 | protected $factories = [ |
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35 | Helper\Absolutize::SERVICE => HelperFactory\AbsolutizeFactory::class, |
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36 | Helper\Form::SERVICE => HelperFactory\FormFactory::class, |
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37 | Helper\Translate::SERVICE => HelperFactory\TranslateFactory::class, |
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38 | Helper\Pagination::SERVICE => HelperFactory\PaginationFactory::class, |
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39 | ]; |
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40 | |||
41 | /** |
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42 | * Default set of helpers |
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43 | * |
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44 | * @var array |
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45 | */ |
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46 | protected $invokableClasses = [ |
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47 | Element::SERVICE => Element::class, |
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48 | ]; |
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49 | |||
50 | /** |
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51 | * Constructor |
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52 | * |
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53 | * After invoking parent constructor, add an initializer to inject the |
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54 | * attached helper, if any, to the currently requested helper. |
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55 | * |
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56 | * @param null|ConfigInterface $configuration |
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57 | */ |
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58 | public function __construct(ConfigInterface $configuration = null) |
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59 | { |
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60 | parent::__construct($configuration); |
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61 | |||
62 | $this |
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63 | ->addInitializer([$this, 'injectEventManager']) |
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64 | ->addInitializer([$this, 'injectManipulator']) |
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65 | ->addInitializer([$this, 'injectVarTranslator']) |
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66 | ->addInitializer([$this, 'injectCache']); |
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67 | } |
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68 | |||
69 | /** |
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70 | * Inject a helper instance with the EventManager |
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71 | * |
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72 | * @param HelperInterface $helper |
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73 | */ |
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74 | public function injectEventManager(HelperInterface $helper) |
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75 | { |
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76 | $locator = $this->getServiceLocator(); |
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77 | if (!$locator) { |
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78 | return; |
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79 | } |
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80 | |||
81 | if ($locator->has('WebinoDraw')) { |
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82 | $helper->setEventManager($locator->get('WebinoDraw')->getEventManager()); |
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83 | return; |
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84 | } |
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85 | } |
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86 | |||
87 | /** |
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88 | * Inject a helper instance with the WebinoDraw Manipulator |
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89 | * |
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90 | * @param HelperInterface $helper |
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91 | */ |
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92 | public function injectManipulator(HelperInterface $helper) |
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93 | { |
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94 | $locator = $this->getServiceLocator(); |
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95 | if (!$locator) { |
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96 | return; |
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97 | } |
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98 | |||
99 | if ($locator->has(Manipulator::class)) { |
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100 | $helper->setManipulator($locator->get(Manipulator::class)); |
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101 | return; |
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102 | } |
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103 | } |
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104 | |||
105 | /** |
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106 | * Inject a helper instance with the WebinoDraw VarTranslator |
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107 | * |
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108 | * @param HelperInterface $helper |
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109 | */ |
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110 | public function injectVarTranslator(HelperInterface $helper) |
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111 | { |
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112 | $locator = $this->getServiceLocator(); |
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113 | if (!$locator) { |
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114 | return; |
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115 | } |
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116 | |||
117 | if ($locator->has(VarTranslator::class)) { |
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118 | $helper->setVarTranslator($locator->get(VarTranslator::class)); |
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119 | return; |
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120 | } |
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121 | } |
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122 | |||
123 | /** |
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124 | * Inject a helper instance with the WebinoDraw DrawCache |
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125 | * |
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126 | * @param HelperInterface $helper |
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127 | */ |
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128 | public function injectCache(HelperInterface $helper) |
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129 | { |
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130 | $locator = $this->getServiceLocator(); |
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131 | if (!$locator) { |
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132 | return; |
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133 | } |
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134 | |||
135 | if ($locator->has(DrawCache::class)) { |
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136 | $helper->setCache($locator->get(DrawCache::class)); |
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137 | return; |
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138 | } |
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139 | } |
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140 | |||
141 | /** |
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142 | * Validate the plugin |
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143 | * |
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144 | * Checks that the helper loaded is an instance of HelperInterface. |
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145 | * |
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146 | * @param mixed $plugin |
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147 | * @throws Exception\InvalidHelperException if invalid |
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148 | */ |
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149 | public function validatePlugin($plugin) |
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150 | { |
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151 | if ($plugin instanceof HelperInterface) { |
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152 | // we're okay |
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153 | return; |
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154 | } |
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155 | |||
156 | throw new Exception\InvalidHelperException( |
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157 | sprintf( |
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158 | 'Plugin of type %s is invalid; must implement %s\Helper\HelperInterface', |
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159 | (is_object($plugin) ? get_class($plugin) : gettype($plugin)), |
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160 | __NAMESPACE__ |
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161 | ) |
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162 | ); |
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163 | } |
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164 | } |
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165 |
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.