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<?php
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/**
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* @file
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* An extended subclass for component filtering.
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*/
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class rules_scheduler_views_filter extends views_handler_filter_in_operator {
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function get_value_options() {
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if (!isset($this->value_options)) {
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$this->value_title = t('Component');
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$result = db_select('rules_scheduler', 'r')
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->fields('r', array('config'))
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->distinct()
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->execute();
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$config_names = array();
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foreach ($result as $record) {
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$config_names[$record->config] = $record->config;
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}
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$this->value_options = $config_names;
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}
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}
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}
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