34 lines
612 B
PHP
34 lines
612 B
PHP
<?php
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/**
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* @file
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* Definition of Views\comment\Plugin\views\field\Depth.
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*/
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namespace Views\comment\Plugin\views\field;
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use Drupal\Core\Annotation\Plugin;
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use Drupal\views\Plugin\views\field\FieldPluginBase;
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/**
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* Field handler to display the depth of a comment.
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*
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* @ingroup views_field_handlers
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*
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* @Plugin(
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* id = "comment_depth",
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* module = "comment"
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* )
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*/
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class Depth extends FieldPluginBase {
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/**
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* Work out the depth of this comment
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*/
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function render($values) {
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$comment_thread = $this->get_value($values);
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return count(explode('.', $comment_thread)) - 1;
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}
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}
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