1 | <?php |
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2 | |||
3 | namespace SilverStripe\Subsites\Pages; |
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4 | |||
5 | use SilverStripe\CMS\Controllers\CMSPageEditController; |
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6 | use SilverStripe\CMS\Model\SiteTree; |
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7 | use SilverStripe\CMS\Model\VirtualPage; |
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8 | use SilverStripe\Control\Controller; |
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9 | use SilverStripe\Core\Config\Config; |
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10 | use SilverStripe\Forms\DropdownField; |
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11 | use SilverStripe\Forms\LiteralField; |
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12 | use SilverStripe\Forms\TextareaField; |
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13 | use SilverStripe\Forms\TextField; |
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14 | use SilverStripe\Forms\TreeDropdownField; |
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15 | use SilverStripe\ORM\ArrayList; |
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16 | use SilverStripe\ORM\DataObject; |
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17 | use SilverStripe\Subsites\Forms\SubsitesTreeDropdownField; |
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18 | use SilverStripe\Subsites\Model\Subsite; |
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19 | use SilverStripe\Subsites\State\SubsiteState; |
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20 | use SilverStripe\View\ArrayData; |
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21 | |||
22 | class SubsitesVirtualPage extends VirtualPage |
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23 | { |
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24 | |||
25 | private static $table_name = 'SubsitesVirtualPage'; |
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26 | |||
27 | private static $description = 'Displays the content of a page on another subsite'; |
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28 | |||
29 | private static $db = [ |
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30 | 'CustomMetaTitle' => 'Varchar(255)', |
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31 | 'CustomMetaKeywords' => 'Varchar(255)', |
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32 | 'CustomMetaDescription' => 'Text', |
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33 | 'CustomExtraMeta' => 'HTMLText' |
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34 | ]; |
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35 | |||
36 | private static $non_virtual_fields = [ |
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37 | 'SubsiteID' |
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38 | ]; |
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39 | |||
40 | public function getCMSFields() |
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41 | { |
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42 | $fields = parent::getCMSFields(); |
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43 | |||
44 | $subsites = DataObject::get(Subsite::class); |
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45 | if (!$subsites) { |
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46 | $subsites = new ArrayList(); |
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47 | } else { |
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48 | $subsites = ArrayList::create($subsites->toArray()); |
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49 | } |
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50 | |||
51 | $subsites->push(new ArrayData(['Title' => 'Main site', 'ID' => 0])); |
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52 | |||
53 | $fields->addFieldToTab( |
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54 | 'Root.Main', |
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55 | DropdownField::create( |
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56 | 'CopyContentFromID_SubsiteID', |
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57 | _t(__CLASS__ . '.SubsiteField', 'Subsite'), |
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58 | $subsites->map('ID', 'Title') |
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59 | )->addExtraClass('subsitestreedropdownfield-chooser no-change-track'), |
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60 | 'CopyContentFromID' |
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61 | ); |
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62 | |||
63 | // Setup the linking to the original page. |
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64 | $pageSelectionField = SubsitesTreeDropdownField::create( |
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65 | 'CopyContentFromID', |
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66 | _t('SilverStripe\\CMS\\Model\\VirtualPage.CHOOSE', 'Linked Page'), |
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67 | SiteTree::class, |
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68 | 'ID', |
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69 | 'MenuTitle' |
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70 | ); |
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71 | |||
72 | $fields->addFieldToTab( |
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73 | 'Root.Main', |
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74 | TreeDropdownField::create('CopyContentFromID', 'Linked Page', SiteTree::class) |
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75 | ); |
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76 | |||
77 | if (Controller::has_curr() && Controller::curr()->getRequest()) { |
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78 | $subsiteID = (int) Controller::curr()->getRequest()->requestVar('CopyContentFromID_SubsiteID'); |
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79 | $pageSelectionField->setSubsiteID($subsiteID); |
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80 | } |
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81 | $fields->replaceField('CopyContentFromID', $pageSelectionField); |
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82 | |||
83 | // Create links back to the original object in the CMS |
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84 | if ($this->CopyContentFromID) { |
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85 | $editLink = Controller::join_links( |
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86 | CMSPageEditController::singleton()->Link('show'), |
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87 | $this->CopyContentFromID |
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88 | ); |
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89 | |||
90 | $linkToContent = " |
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91 | <a class=\"cmsEditlink\" href=\"$editLink\">" . |
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92 | _t('SilverStripe\\CMS\\Model\\VirtualPage.EDITCONTENT', 'Click here to edit the content') . |
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93 | '</a>'; |
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94 | $fields->removeByName('VirtualPageContentLinkLabel'); |
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95 | $fields->addFieldToTab( |
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96 | 'Root.Main', |
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97 | $linkToContentLabelField = LiteralField::create('VirtualPageContentLinkLabel', $linkToContent), |
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98 | 'Title' |
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99 | ); |
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100 | } |
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101 | |||
102 | |||
103 | $fields->addFieldToTab( |
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104 | 'Root.Main', |
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105 | TextField::create( |
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106 | 'CustomMetaTitle', |
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107 | $this->fieldLabel('CustomMetaTitle') |
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108 | )->setDescription(_t(__CLASS__ . '.OverrideNote', 'Overrides inherited value from the source')), |
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109 | 'MetaTitle' |
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110 | ); |
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111 | $fields->addFieldToTab( |
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112 | 'Root.Main', |
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113 | TextareaField::create( |
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114 | 'CustomMetaKeywords', |
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115 | $this->fieldLabel('CustomMetaKeywords') |
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116 | )->setDescription(_t(__CLASS__ . '.OverrideNote', 'Overrides inherited value from the source')), |
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117 | 'MetaKeywords' |
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118 | ); |
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119 | $fields->addFieldToTab( |
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120 | 'Root.Main', |
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121 | TextareaField::create( |
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122 | 'CustomMetaDescription', |
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123 | $this->fieldLabel('CustomMetaDescription') |
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124 | )->setDescription(_t(__CLASS__ . '.OverrideNote', 'Overrides inherited value from the source')), |
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125 | 'MetaDescription' |
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126 | ); |
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127 | $fields->addFieldToTab( |
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128 | 'Root.Main', |
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129 | TextField::create( |
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130 | 'CustomExtraMeta', |
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131 | $this->fieldLabel('CustomExtraMeta') |
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132 | )->setDescription(_t(__CLASS__ . '.OverrideNote', 'Overrides inherited value from the source')), |
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133 | 'ExtraMeta' |
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134 | ); |
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135 | |||
136 | return $fields; |
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137 | } |
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138 | |||
139 | public function fieldLabels($includerelations = true) |
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140 | { |
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141 | $labels = parent::fieldLabels($includerelations); |
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142 | $labels['CustomMetaTitle'] = _t('SilverStripe\\Subsites\\Model\\Subsite.CustomMetaTitle', 'Title'); |
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143 | $labels['CustomMetaKeywords'] = _t( |
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144 | 'SilverStripe\\Subsites\\Model\\Subsite.CustomMetaKeywords', |
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145 | 'Keywords' |
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146 | ); |
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147 | $labels['CustomMetaDescription'] = _t( |
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148 | 'SilverStripe\\Subsites\\Model\\Subsite.CustomMetaDescription', |
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149 | 'Description' |
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150 | ); |
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151 | $labels['CustomExtraMeta'] = _t( |
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152 | 'SilverStripe\\Subsites\\Model\\Subsite.CustomExtraMeta', |
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153 | 'Custom Meta Tags' |
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154 | ); |
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155 | |||
156 | return $labels; |
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157 | } |
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158 | |||
159 | public function getCopyContentFromID_SubsiteID() |
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160 | { |
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161 | if ($this->CopyContentFromID) { |
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162 | return (int) $this->CopyContentFrom()->SubsiteID; |
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163 | } |
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164 | return SubsiteState::singleton()->getSubsiteId(); |
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165 | } |
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166 | |||
167 | public function getVirtualFields() |
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168 | { |
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169 | $fields = parent::getVirtualFields(); |
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170 | foreach ($fields as $k => $v) { |
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171 | if ($v == 'SubsiteID') { |
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172 | unset($fields[$k]); |
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173 | } |
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174 | } |
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175 | |||
176 | foreach (self::$db as $field => $type) { |
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177 | if (in_array($field, $fields)) { |
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178 | unset($fields[array_search($field, $fields)]); |
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179 | } |
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180 | } |
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181 | |||
182 | return $fields; |
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183 | } |
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184 | |||
185 | public function syncLinkTracking() |
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186 | { |
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187 | $oldState = Subsite::$disable_subsite_filter; |
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188 | Subsite::$disable_subsite_filter = true; |
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189 | if ($this->CopyContentFromID) { |
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190 | $this->HasBrokenLink = DataObject::get_by_id(SiteTree::class, $this->CopyContentFromID) ? false : true; |
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191 | } |
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192 | Subsite::$disable_subsite_filter = $oldState; |
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193 | } |
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194 | |||
195 | public function onBeforeWrite() |
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196 | { |
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197 | parent::onBeforeWrite(); |
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198 | |||
199 | if ($this->CustomMetaTitle) { |
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The property
CustomMetaTitle does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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200 | $this->MetaTitle = $this->CustomMetaTitle; |
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201 | } else { |
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202 | $this->MetaTitle = $this->ContentSource()->MetaTitle ?: $this->MetaTitle; |
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203 | } |
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204 | if ($this->CustomMetaKeywords) { |
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The property
CustomMetaKeywords does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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205 | $this->MetaKeywords = $this->CustomMetaKeywords; |
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206 | } else { |
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207 | $this->MetaKeywords = $this->ContentSource()->MetaKeywords ?: $this->MetaKeywords; |
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208 | } |
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209 | if ($this->CustomMetaDescription) { |
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The property
CustomMetaDescription does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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210 | $this->MetaDescription = $this->CustomMetaDescription; |
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211 | } else { |
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212 | $this->MetaDescription = $this->ContentSource()->MetaDescription ?: $this->MetaDescription; |
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213 | } |
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214 | if ($this->CustomExtraMeta) { |
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CustomExtraMeta does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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215 | $this->ExtraMeta = $this->CustomExtraMeta; |
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216 | } else { |
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217 | $this->ExtraMeta = $this->ContentSource()->ExtraMeta ?: $this->ExtraMeta; |
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218 | } |
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219 | } |
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220 | |||
221 | public function validURLSegment() |
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222 | { |
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223 | $isValid = parent::validURLSegment(); |
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224 | |||
225 | // Veto the validation rules if its false. In this case, some logic |
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226 | // needs to be duplicated from parent to find out the exact reason the validation failed. |
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227 | if (!$isValid) { |
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228 | $filters = [ |
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229 | 'URLSegment' => $this->URLSegment, |
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URLSegment does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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230 | 'ID:not' => $this->ID, |
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The property
ID does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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231 | ]; |
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232 | |||
233 | if (Config::inst()->get(SiteTree::class, 'nested_urls')) { |
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234 | $filters['ParentID'] = $this->ParentID ?: 0; |
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ParentID does not exist on SilverStripe\Subsites\Pages\SubsitesVirtualPage . Since you implemented __get , consider adding a @property annotation.
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235 | } |
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236 | |||
237 | $origDisableSubsiteFilter = Subsite::$disable_subsite_filter; |
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238 | Subsite::disable_subsite_filter(); |
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239 | $existingPage = SiteTree::get()->filter($filters)->first(); |
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240 | Subsite::disable_subsite_filter($origDisableSubsiteFilter); |
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241 | $existingPageInSubsite = SiteTree::get()->filter($filters)->first(); |
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242 | |||
243 | // If URL has been vetoed because of an existing page, |
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244 | // be more specific and allow same URLSegments in different subsites |
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245 | $isValid = !($existingPage && $existingPageInSubsite); |
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246 | } |
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247 | |||
248 | return $isValid; |
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249 | } |
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250 | } |
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251 |