67 lines
2.0 KiB
PHP
67 lines
2.0 KiB
PHP
<?php
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/**
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* @file
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* Definition of Views\comment\Plugin\views\field\NcsLastCommentName.
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*/
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namespace Views\comment\Plugin\views\field;
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use Drupal\views\Plugin\views\field\FieldPluginBase;
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use Drupal\Core\Annotation\Plugin;
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/**
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* Field handler to present the name of the last comment poster.
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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_ncs_last_comment_name",
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* module = "comment"
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* )
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*/
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class NcsLastCommentName extends FieldPluginBase {
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public function query() {
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// last_comment_name only contains data if the user is anonymous. So we
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// have to join in a specially related user table.
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$this->ensureMyTable();
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// join 'users' to this table via vid
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$join = views_get_plugin('join', 'standard');
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$join->construct('users', $this->table_alias, 'last_comment_uid', 'uid');
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$join->extra = array(array('field' => 'uid', 'operator' => '!=', 'value' => '0'));
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// ncs_user alias so this can work with the sort handler, below.
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// $this->user_table = $this->query->add_relationship(NULL, $join, 'users', $this->relationship);
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$this->user_table = $this->query->ensure_table('ncs_users', $this->relationship, $join);
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$this->field_alias = $this->query->add_field(NULL, "COALESCE($this->user_table.name, $this->table_alias.$this->field)", $this->table_alias . '_' . $this->field);
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$this->user_field = $this->query->add_field($this->user_table, 'name');
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$this->uid = $this->query->add_field($this->table_alias, 'last_comment_uid');
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}
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protected function defineOptions() {
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$options = parent::defineOptions();
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$options['link_to_user'] = array('default' => TRUE, 'bool' => TRUE);
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return $options;
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}
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function render($values) {
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if (!empty($this->options['link_to_user'])) {
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$account = entity_create('user', array());
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$account->name = $this->get_value($values);
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$account->uid = $values->{$this->uid};
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return theme('username', array(
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'account' => $account
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));
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}
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else {
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return $this->sanitizeValue($this->get_value($values));
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}
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}
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}
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