kitodo /
kitodo-presentation
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| Total Complexity | 118 |
| Total Lines | 530 |
| Duplicated Lines | 0 % |
| Changes | 6 | ||
| Bugs | 0 | Features | 0 |
Complex classes like ListView often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ListView, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 32 | class ListView extends \Kitodo\Dlf\Common\AbstractPlugin |
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| 33 | { |
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| 34 | public $scriptRelPath = 'Classes/Plugin/ListView.php'; |
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| 35 | |||
| 36 | /** |
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| 37 | * This holds the field wrap of the metadata |
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| 38 | * |
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| 39 | * @var array |
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| 40 | * @access private |
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| 41 | */ |
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| 42 | private $fieldwrap = []; |
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| 43 | |||
| 44 | /** |
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| 45 | * This holds the list |
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| 46 | * |
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| 47 | * @var \Kitodo\Dlf\Common\DocumentList |
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| 48 | * @access protected |
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| 49 | */ |
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| 50 | protected $list; |
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| 51 | |||
| 52 | /** |
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| 53 | * Array of sorted metadata |
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| 54 | * |
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| 55 | * @var array |
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| 56 | * @access protected |
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| 57 | */ |
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| 58 | protected $metadata = []; |
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| 59 | |||
| 60 | /** |
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| 61 | * Array of sortable metadata |
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| 62 | * |
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| 63 | * @var array |
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| 64 | * @access protected |
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| 65 | */ |
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| 66 | protected $sortables = []; |
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| 67 | |||
| 68 | /** |
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| 69 | * Renders the page browser |
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| 70 | * |
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| 71 | * @access protected |
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| 72 | * |
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| 73 | * @return string The rendered page browser ready for output |
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| 74 | */ |
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| 75 | protected function getPageBrowser() |
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| 76 | { |
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| 77 | // Get overall number of pages. |
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| 78 | $maxPages = intval(ceil($this->list->metadata['options']['numberOfToplevelHits'] / $this->conf['limit'])); |
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| 79 | // Return empty pagebrowser if there is just one page. |
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| 80 | if ($maxPages < 2) { |
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| 81 | return ''; |
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| 82 | } |
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| 83 | // Get separator. |
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| 84 | $separator = '<span class="separator">' . $this->pi_getLL('separator', ' - ', true) . '</span>'; |
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| 85 | // Add link to previous page. |
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| 86 | if ($this->piVars['pointer'] > 0) { |
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| 87 | $output = $this->pi_linkTP_keepPIvars($this->pi_getLL('prevPage', '<', true), ['pointer' => $this->piVars['pointer'] - 1], true) . $separator; |
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| 88 | } else { |
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| 89 | $output = '<span>' . $this->pi_getLL('prevPage', '<', true) . '</span>' . $separator; |
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| 90 | } |
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| 91 | $i = 0; |
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| 92 | $skip = null; |
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| 93 | // Add links to pages. |
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| 94 | while ($i < $maxPages) { |
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| 95 | if ($i < 3 || ($i > $this->piVars['pointer'] - 3 && $i < $this->piVars['pointer'] + 3) || $i > $maxPages - 4) { |
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| 96 | if ($this->piVars['pointer'] != $i) { |
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| 97 | $output .= $this->pi_linkTP_keepPIvars(sprintf($this->pi_getLL('page', '%d', true), $i + 1), ['pointer' => $i], true) . $separator; |
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| 98 | } else { |
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| 99 | $output .= '<span class="active">' . sprintf($this->pi_getLL('page', '%d', true), $i + 1) . '</span>' . $separator; |
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| 100 | } |
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| 101 | $skip = true; |
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| 102 | } elseif ($skip === true) { |
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| 103 | $output .= '<span class="skip">' . $this->pi_getLL('skip', '...', true) . '</span>' . $separator; |
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| 104 | $skip = false; |
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| 105 | } |
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| 106 | $i++; |
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| 107 | } |
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| 108 | // Add link to next page. |
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| 109 | if ($this->piVars['pointer'] < $maxPages - 1) { |
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| 110 | $output .= $this->pi_linkTP_keepPIvars($this->pi_getLL('nextPage', '>', true), ['pointer' => $this->piVars['pointer'] + 1], true); |
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| 111 | } else { |
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| 112 | $output .= '<span>' . $this->pi_getLL('nextPage', '>', true) . '</span>'; |
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| 113 | } |
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| 114 | return $output; |
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| 115 | } |
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| 116 | |||
| 117 | /** |
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| 118 | * Renders one entry of the list |
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| 119 | * |
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| 120 | * @access protected |
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| 121 | * |
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| 122 | * @param int $number: The number of the entry |
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| 123 | * @param string $template: Parsed template subpart |
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| 124 | * |
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| 125 | * @return string The rendered entry ready for output |
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| 126 | */ |
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| 127 | protected function getEntry($number, $template) |
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| 128 | { |
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| 129 | $markerArray['###NUMBER###'] = ($this->piVars['pointer'] * $this->conf['limit']) + $number + 1; |
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| 130 | $markerArray['###METADATA###'] = ''; |
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| 131 | $markerArray['###THUMBNAIL###'] = ''; |
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| 132 | $markerArray['###PREVIEW###'] = ''; |
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| 133 | $subpart = ''; |
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| 134 | $imgAlt = ''; |
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| 135 | $noTitle = $this->pi_getLL('noTitle'); |
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| 136 | $metadata = $this->list[$number]['metadata']; |
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| 137 | foreach ($this->metadata as $index_name => $metaConf) { |
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| 138 | if (!empty($metadata[$index_name])) { |
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| 139 | $parsedValue = ''; |
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| 140 | $fieldwrap = $this->getFieldWrap($index_name, $metaConf['wrap']); |
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| 141 | do { |
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| 142 | $value = @array_shift($metadata[$index_name]); |
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| 143 | // Link title to pageview. |
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| 144 | if ($index_name == 'title') { |
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| 145 | // Get title of parent document if needed. |
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| 146 | if (empty($value) && $this->conf['getTitle']) { |
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| 147 | $superiorTitle = Document::getTitle($this->list[$number]['uid'], true); |
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| 148 | if (!empty($superiorTitle)) { |
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| 149 | $value = '[' . $superiorTitle . ']'; |
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| 150 | } |
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| 151 | } |
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| 152 | // Set fake title if still not present. |
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| 153 | if (empty($value)) { |
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| 154 | $value = $noTitle; |
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| 155 | } |
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| 156 | $imgAlt = htmlspecialchars($value); |
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| 157 | $additionalParams = [ |
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| 158 | 'id' => $this->list[$number]['uid'], |
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| 159 | 'page' => $this->list[$number]['page'] |
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| 160 | ]; |
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| 161 | if (!empty($this->piVars['logicalPage'])) { |
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| 162 | $additionalParams['logicalPage'] = $this->piVars['logicalPage']; |
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| 163 | } |
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| 164 | $conf = [ |
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| 165 | 'useCacheHash' => 1, |
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| 166 | 'parameter' => $this->conf['targetPid'], |
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| 167 | 'forceAbsoluteUrl' => !empty($this->conf['forceAbsoluteUrl']) ? 1 : 0, |
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| 168 | 'forceAbsoluteUrl.' => ['scheme' => !empty($this->conf['forceAbsoluteUrl']) && !empty($this->conf['forceAbsoluteUrlHttps']) ? 'https' : 'http'], |
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| 169 | 'additionalParams' => \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl($this->prefixId, $additionalParams, '', true, false) |
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| 170 | ]; |
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| 171 | $value = $this->cObj->typoLink(htmlspecialchars($value), $conf); |
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| 172 | } elseif ($index_name == 'owner' && !empty($value)) { |
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| 173 | // Translate name of holding library. |
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| 174 | $value = htmlspecialchars(Helper::translate($value, 'tx_dlf_libraries', $this->conf['pages'])); |
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| 175 | } elseif ($index_name == 'type' && !empty($value)) { |
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| 176 | // Translate document type. |
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| 177 | $value = htmlspecialchars(Helper::translate($value, 'tx_dlf_structures', $this->conf['pages'])); |
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| 178 | } elseif ($index_name == 'language' && !empty($value)) { |
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| 179 | // Translate ISO 639 language code. |
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| 180 | $value = htmlspecialchars(Helper::getLanguageName($value)); |
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| 181 | } elseif (!empty($value)) { |
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| 182 | $value = htmlspecialchars($value); |
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| 183 | } |
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| 184 | $value = $this->cObj->stdWrap($value, $fieldwrap['value.']); |
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| 185 | if (!empty($value)) { |
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| 186 | $parsedValue .= $value; |
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| 187 | } |
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| 188 | } while (count($metadata[$index_name])); |
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| 189 | if (!empty($parsedValue)) { |
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| 190 | $field = $this->cObj->stdWrap(htmlspecialchars($metaConf['label']), $fieldwrap['key.']); |
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| 191 | $field .= $parsedValue; |
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| 192 | $markerArray['###METADATA###'] .= $this->cObj->stdWrap($field, $fieldwrap['all.']); |
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| 193 | } |
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| 194 | } |
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| 195 | } |
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| 196 | // Add thumbnail. |
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| 197 | if (!empty($this->list[$number]['thumbnail'])) { |
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| 198 | $markerArray['###THUMBNAIL###'] = '<img alt="' . $imgAlt . '" src="' . $this->list[$number]['thumbnail'] . '" />'; |
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| 199 | } |
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| 200 | // Add preview. |
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| 201 | if (!empty($this->list[$number]['preview'])) { |
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| 202 | $markerArray['###PREVIEW###'] = $this->list[$number]['preview']; |
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| 203 | } |
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| 204 | if (!empty($this->list[$number]['subparts'])) { |
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| 205 | $subpart = $this->getSubEntries($number, $template); |
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| 206 | } |
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| 207 | // Basket button. |
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| 208 | $markerArray['###BASKETBUTTON###'] = ''; |
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| 209 | if (!empty($this->conf['basketButton']) && !empty($this->conf['targetBasket'])) { |
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| 210 | $additionalParams = ['id' => $this->list[$number]['uid'], 'startpage' => $this->list[$number]['page'], 'addToBasket' => 'list']; |
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| 211 | $conf = [ |
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| 212 | 'useCacheHash' => 1, |
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| 213 | 'parameter' => $this->conf['targetBasket'], |
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| 214 | 'forceAbsoluteUrl' => !empty($this->conf['forceAbsoluteUrl']) ? 1 : 0, |
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| 215 | 'forceAbsoluteUrl.' => ['scheme' => !empty($this->conf['forceAbsoluteUrl']) && !empty($this->conf['forceAbsoluteUrlHttps']) ? 'https' : 'http'], |
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| 216 | 'additionalParams' => \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl($this->prefixId, $additionalParams, '', true, false) |
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| 217 | ]; |
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| 218 | $link = $this->cObj->typoLink($this->pi_getLL('addBasket', '', true), $conf); |
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| 219 | $markerArray['###BASKETBUTTON###'] = $link; |
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| 220 | } |
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| 221 | return $this->templateService->substituteMarkerArray($this->templateService->substituteSubpart($template['entry'], '###SUBTEMPLATE###', $subpart, true), $markerArray); |
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| 222 | } |
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| 223 | |||
| 224 | /** |
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| 225 | * Returns the parsed fieldwrap of a metadata |
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| 226 | * |
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| 227 | * @access private |
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| 228 | * |
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| 229 | * @param string $index_name: The index name of a metadata |
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| 230 | * @param string $wrap: The configured metadata wrap |
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| 231 | * |
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| 232 | * @return array The parsed fieldwrap |
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| 233 | */ |
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| 234 | private function getFieldWrap($index_name, $wrap) |
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| 235 | { |
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| 236 | if (isset($this->fieldwrap[$index_name])) { |
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| 237 | return $this->fieldwrap[$index_name]; |
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| 238 | } else { |
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| 239 | return $this->fieldwrap[$index_name] = $this->parseTS($wrap); |
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| 240 | } |
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| 241 | } |
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| 242 | |||
| 243 | /** |
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| 244 | * Renders sorting dialog |
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| 245 | * |
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| 246 | * @access protected |
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| 247 | * |
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| 248 | * @return string The rendered sorting dialog ready for output |
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| 249 | */ |
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| 250 | protected function getSortingForm() |
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| 251 | { |
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| 252 | // Return nothing if there are no sortable metadata fields. |
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| 253 | if (!count($this->sortables)) { |
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| 254 | return ''; |
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| 255 | } |
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| 256 | // Set class prefix. |
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| 257 | $prefix = Helper::getUnqualifiedClassName(get_class($this)); |
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| 258 | // Configure @action URL for form. |
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| 259 | $linkConf = [ |
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| 260 | 'parameter' => $GLOBALS['TSFE']->id, |
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| 261 | 'forceAbsoluteUrl' => !empty($this->conf['forceAbsoluteUrl']) ? 1 : 0, |
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| 262 | 'forceAbsoluteUrl.' => ['scheme' => !empty($this->conf['forceAbsoluteUrl']) && !empty($this->conf['forceAbsoluteUrlHttps']) ? 'https' : 'http'] |
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| 263 | ]; |
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| 264 | if (!empty($this->piVars['logicalPage'])) { |
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| 265 | $linkConf['additionalParams'] = \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl($this->prefixId, ['logicalPage' => $this->piVars['logicalPage']], '', true, false); |
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| 266 | } |
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| 267 | // Build HTML form. |
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| 268 | $sorting = '<form action="' . $this->cObj->typoLink_URL($linkConf) . '" method="get"><div><input type="hidden" name="id" value="' . $GLOBALS['TSFE']->id . '" />'; |
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| 269 | foreach ($this->piVars as $piVar => $value) { |
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| 270 | if ($piVar != 'order' && $piVar != 'DATA' && !empty($value)) { |
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| 271 | $sorting .= '<input type="hidden" name="' . $this->prefixId . '[' . $piVar . ']" value="' . $value . '" />'; |
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| 272 | } |
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| 273 | } |
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| 274 | // Select sort field. |
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| 275 | $uniqId = uniqid($prefix . '-'); |
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| 276 | $sorting .= '<label for="' . $uniqId . '">' . $this->pi_getLL('orderBy', '', true) . '</label><select id="' . $uniqId . '" name="' . $this->prefixId . '[order]" onchange="javascript:this.form.submit();">'; |
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| 277 | // Add relevance sorting if this is a search result list. |
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| 278 | if ($this->list->metadata['options']['source'] == 'search') { |
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| 279 | $sorting .= '<option value="score"' . (($this->list->metadata['options']['order'] == 'score') ? ' selected="selected"' : '') . '>' . $this->pi_getLL('relevance', '', true) . '</option>'; |
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| 280 | } |
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| 281 | foreach ($this->sortables as $index_name => $label) { |
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| 282 | $sorting .= '<option value="' . $index_name . '"' . (($this->list->metadata['options']['order'] == $index_name) ? ' selected="selected"' : '') . '>' . htmlspecialchars($label) . '</option>'; |
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| 283 | } |
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| 284 | $sorting .= '</select>'; |
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| 285 | // Select sort direction. |
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| 286 | $uniqId = uniqid($prefix . '-'); |
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| 287 | $sorting .= '<label for="' . $uniqId . '">' . $this->pi_getLL('direction', '', true) . '</label><select id="' . $uniqId . '" name="' . $this->prefixId . '[asc]" onchange="javascript:this.form.submit();">'; |
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| 288 | $sorting .= '<option value="1" ' . ($this->list->metadata['options']['order.asc'] ? ' selected="selected"' : '') . '>' . $this->pi_getLL('direction.asc', '', true) . '</option>'; |
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| 289 | $sorting .= '<option value="0" ' . (!$this->list->metadata['options']['order.asc'] ? ' selected="selected"' : '') . '>' . $this->pi_getLL('direction.desc', '', true) . '</option>'; |
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| 290 | $sorting .= '</select></div></form>'; |
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| 291 | return $sorting; |
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| 292 | } |
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| 293 | |||
| 294 | /** |
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| 295 | * Renders all sub-entries of one entry |
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| 296 | * |
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| 297 | * @access protected |
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| 298 | * |
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| 299 | * @param int $number: The number of the entry |
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| 300 | * @param string $template: Parsed template subpart |
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| 301 | * |
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| 302 | * @return string The rendered entries ready for output |
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| 303 | */ |
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| 304 | protected function getSubEntries($number, $template) |
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| 305 | { |
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| 306 | $content = ''; |
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| 307 | $noTitle = $this->pi_getLL('noTitle'); |
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| 308 | $highlight_word = preg_replace('/\s\s+/', ';', $this->list->metadata['searchString']); |
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| 309 | foreach ($this->list[$number]['subparts'] as $subpart) { |
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| 310 | $markerArray['###SUBMETADATA###'] = ''; |
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| 311 | $markerArray['###SUBTHUMBNAIL###'] = ''; |
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| 312 | $markerArray['###SUBPREVIEW###'] = ''; |
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| 313 | $imgAlt = ''; |
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| 314 | foreach ($this->metadata as $index_name => $metaConf) { |
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| 315 | $parsedValue = ''; |
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| 316 | $fieldwrap = $this->getFieldWrap($index_name, $metaConf['wrap']); |
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| 317 | do { |
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| 318 | $value = @array_shift($subpart['metadata'][$index_name]); |
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| 319 | // Link title to pageview. |
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| 320 | if ($index_name == 'title') { |
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| 321 | // Get title of parent document if needed. |
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| 322 | if (empty($value) && $this->conf['getTitle']) { |
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| 323 | $superiorTitle = Document::getTitle($subpart['uid'], true); |
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| 324 | if (!empty($superiorTitle)) { |
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| 325 | $value = '[' . $superiorTitle . ']'; |
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| 326 | } |
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| 327 | } |
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| 328 | // Set fake title if still not present. |
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| 329 | if (empty($value)) { |
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| 330 | $value = $noTitle; |
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| 331 | } |
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| 332 | $imgAlt = htmlspecialchars($value); |
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| 333 | $additionalParams = [ |
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| 334 | 'id' => $subpart['uid'], |
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| 335 | 'page' => $subpart['page'], |
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| 336 | 'highlight_word' => $highlight_word |
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| 337 | ]; |
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| 338 | if (!empty($this->piVars['logicalPage'])) { |
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| 339 | $additionalParams['logicalPage'] = $this->piVars['logicalPage']; |
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| 340 | } |
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| 341 | $conf = [ |
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| 342 | // we don't want cHash in case of search parameters |
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| 343 | 'useCacheHash' => empty($this->list->metadata['searchString']) ? 1 : 0, |
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| 344 | 'parameter' => $this->conf['targetPid'], |
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| 345 | 'forceAbsoluteUrl' => !empty($this->conf['forceAbsoluteUrl']) ? 1 : 0, |
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| 346 | 'forceAbsoluteUrl.' => ['scheme' => !empty($this->conf['forceAbsoluteUrl']) && !empty($this->conf['forceAbsoluteUrlHttps']) ? 'https' : 'http'], |
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| 347 | 'additionalParams' => \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl($this->prefixId, $additionalParams, '', true, false) |
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| 348 | ]; |
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| 349 | $value = $this->cObj->typoLink(htmlspecialchars($value), $conf); |
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| 350 | } elseif ($index_name == 'owner' && !empty($value)) { |
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| 351 | // Translate name of holding library. |
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| 352 | $value = htmlspecialchars(Helper::translate($value, 'tx_dlf_libraries', $this->conf['pages'])); |
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| 353 | } elseif ($index_name == 'type' && !empty($value)) { |
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| 354 | // Translate document type. |
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| 355 | $_value = $value; |
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| 356 | $value = htmlspecialchars(Helper::translate($value, 'tx_dlf_structures', $this->conf['pages'])); |
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| 357 | // Add page number for single pages. |
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| 358 | if ($_value == 'page') { |
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| 359 | $value .= ' ' . intval($subpart['page']); |
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| 360 | } |
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| 361 | } elseif ($index_name == 'language' && !empty($value)) { |
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| 362 | // Translate ISO 639 language code. |
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| 363 | $value = htmlspecialchars(Helper::getLanguageName($value)); |
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| 364 | } elseif (!empty($value)) { |
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| 365 | $value = htmlspecialchars($value); |
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| 366 | } |
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| 367 | $value = $this->cObj->stdWrap($value, $fieldwrap['value.']); |
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| 368 | if (!empty($value)) { |
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| 369 | $parsedValue .= $value; |
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| 370 | } |
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| 371 | } while (is_array($subpart['metadata'][$index_name]) && count($subpart['metadata'][$index_name]) > 0); |
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| 372 | if (!empty($parsedValue)) { |
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| 373 | $field = $this->cObj->stdWrap(htmlspecialchars($metaConf['label']), $fieldwrap['key.']); |
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| 374 | $field .= $parsedValue; |
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| 375 | $markerArray['###SUBMETADATA###'] .= $this->cObj->stdWrap($field, $fieldwrap['all.']); |
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| 376 | } |
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| 377 | } |
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| 378 | // Add thumbnail. |
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| 379 | if (!empty($subpart['thumbnail'])) { |
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| 380 | $markerArray['###SUBTHUMBNAIL###'] = '<img alt="' . $imgAlt . '" src="' . $subpart['thumbnail'] . '" />'; |
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| 381 | } |
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| 382 | // Add preview. |
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| 383 | if (!empty($subpart['preview'])) { |
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| 384 | $markerArray['###SUBPREVIEW###'] = $subpart['preview']; |
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| 385 | } |
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| 386 | // Basket button |
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| 387 | $markerArray['###SUBBASKETBUTTON###'] = ''; |
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| 388 | if (!empty($this->conf['basketButton']) && !empty($this->conf['targetBasket'])) { |
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| 389 | $additionalParams = ['id' => $this->list[$number]['uid'], 'startpage' => $subpart['page'], 'endpage' => $subpart['page'], 'logId' => $subpart['sid'], 'addToBasket' => 'subentry']; |
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| 390 | $conf = [ |
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| 391 | 'useCacheHash' => 1, |
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| 392 | 'parameter' => $this->conf['targetBasket'], |
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| 393 | 'forceAbsoluteUrl' => !empty($this->conf['forceAbsoluteUrl']) ? 1 : 0, |
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| 394 | 'forceAbsoluteUrl.' => ['scheme' => !empty($this->conf['forceAbsoluteUrl']) && !empty($this->conf['forceAbsoluteUrlHttps']) ? 'https' : 'http'], |
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| 395 | 'additionalParams' => \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl($this->prefixId, $additionalParams, '', true, false) |
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| 396 | ]; |
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| 397 | $link = $this->cObj->typoLink($this->pi_getLL('addBasket', '', true), $conf); |
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| 398 | $markerArray['###SUBBASKETBUTTON###'] = $link; |
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| 399 | } |
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| 400 | $content .= $this->templateService->substituteMarkerArray($template['subentry'], $markerArray); |
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| 401 | } |
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| 402 | return $this->templateService->substituteSubpart($this->templateService->getSubpart($this->template, '###SUBTEMPLATE###'), '###SUBENTRY###', $content, true); |
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| 403 | } |
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| 404 | |||
| 405 | /** |
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| 406 | * Get metadata configuration from database |
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| 407 | * |
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| 408 | * @access protected |
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| 409 | * |
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| 410 | * @return void |
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| 411 | */ |
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| 412 | protected function loadConfig() |
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| 413 | { |
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| 414 | $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class) |
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| 415 | ->getQueryBuilderForTable('tx_dlf_metadata'); |
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| 416 | |||
| 417 | $result = $queryBuilder |
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| 418 | ->select( |
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| 419 | 'tx_dlf_metadata.index_name AS index_name', |
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| 420 | 'tx_dlf_metadata.wrap AS wrap', |
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| 421 | 'tx_dlf_metadata.is_listed AS is_listed', |
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| 422 | 'tx_dlf_metadata.is_sortable AS is_sortable' |
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| 423 | ) |
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| 424 | ->from('tx_dlf_metadata') |
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| 425 | ->where( |
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| 426 | $queryBuilder->expr()->orX( |
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| 427 | $queryBuilder->expr()->eq('tx_dlf_metadata.is_listed', 1), |
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| 428 | $queryBuilder->expr()->eq('tx_dlf_metadata.is_sortable', 1) |
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| 429 | ), |
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| 430 | $queryBuilder->expr()->eq('tx_dlf_metadata.pid', intval($this->conf['pages'])), |
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| 431 | Helper::whereExpression('tx_dlf_metadata') |
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| 432 | ) |
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| 433 | ->orderBy('tx_dlf_metadata.sorting') |
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| 434 | ->execute(); |
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| 435 | |||
| 436 | while ($resArray = $result->fetch()) { |
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| 437 | if ($resArray['is_listed']) { |
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| 438 | $this->metadata[$resArray['index_name']] = [ |
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| 439 | 'wrap' => $resArray['wrap'], |
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| 440 | 'label' => Helper::translate($resArray['index_name'], 'tx_dlf_metadata', $this->conf['pages']) |
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| 441 | ]; |
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| 442 | } |
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| 443 | if ($resArray['is_sortable']) { |
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| 444 | $this->sortables[$resArray['index_name']] = Helper::translate($resArray['index_name'], 'tx_dlf_metadata', $this->conf['pages']); |
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| 445 | } |
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| 446 | } |
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| 447 | } |
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| 448 | |||
| 449 | /** |
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| 450 | * The main method of the PlugIn |
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| 451 | * |
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| 452 | * @access public |
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| 453 | * |
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| 454 | * @param string $content: The PlugIn content |
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| 455 | * @param array $conf: The PlugIn configuration |
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| 456 | * |
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| 457 | * @return string The content that is displayed on the website |
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| 458 | */ |
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| 459 | public function main($content, $conf) |
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| 562 | } |
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| 563 | } |
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| 564 |
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