Total Complexity | 7 |
Total Lines | 49 |
Duplicated Lines | 0 % |
Changes | 2 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
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9 | trait SchemaOrg |
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10 | { |
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11 | /** |
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12 | * Automatically called to add a schema to the Page |
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13 | */ |
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14 | protected function initSchemaOrg(): void |
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15 | { |
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16 | if (method_exists($this, 'schemaOrg')) { |
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17 | if ($this instanceof Page) { |
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18 | $page = $this; |
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19 | } else { |
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20 | $page = $this->page(); |
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21 | } |
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22 | |||
23 | if ($page) { |
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24 | $this->add($page); |
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25 | } |
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26 | } |
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27 | |||
28 | } |
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29 | |||
30 | /** |
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31 | * Returns the JavaScript JSON-LD string |
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32 | * |
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33 | * @return string |
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34 | */ |
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35 | public function schemaOrgScript(): string |
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36 | { |
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37 | $schemaJson = ''; |
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38 | |||
39 | foreach ($this->meta()['schema_org'] as $schema) { |
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40 | $schemaJson .= $schema->toScript(); |
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41 | } |
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42 | |||
43 | return $schemaJson; |
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44 | } |
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45 | |||
46 | /** |
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47 | * Adds the schema to the meta of the current page |
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48 | * |
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49 | * @param $page |
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50 | */ |
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51 | private function add($page): void |
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58 | } |
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59 | } |