Definition of views_handler_filter_group_by_numeric.
<?php /** * @file * Definition of views_handler_filter_group_by_numeric. */ /** * Simple filter to handle greater than/less than filters * * @ingroup views_filter_handlers */ class views_handler_filter_group_by_numeric extends views_handler_filter_numeric { function query() { $this->ensure_my_table(); $field = $this->get_field(); $info = $this->operators(); if (!empty($info[$this->operator]['method'])) { $this->{$info[$this->operator]['method']}($field); } } function op_between($field) { $placeholder_min = $this->placeholder(); $placeholder_max = $this->placeholder(); if ($this->operator == 'between') { $this->query->add_having_expression($this->options['group'], "$field >= $placeholder_min", array($placeholder_min => $this->value['min'])); $this->query->add_having_expression($this->options['group'], "$field <= $placeholder_max", array($placeholder_max => $this->value['max'])); } else { $this->query->add_having_expression($this->options['group'], "$field <= $placeholder_min OR $field >= $placeholder_max", array($placeholder_min => $this->value['min'], $placeholder_max => $this->value['max'])); } } function op_simple($field) { $placeholder = $this->placeholder(); $this->query->add_having_expression($this->options['group'], "$field $this->operator $placeholder", array($placeholder => $this->value['value'])); } function op_empty($field) { if ($this->operator == 'empty') { $operator = "IS NULL"; } else { $operator = "IS NOT NULL"; } $this->query->add_having_expression($this->options['group'], "$field $operator"); } function ui_name($short = FALSE) { return $this->get_field(parent::ui_name($short)); } function can_group() { return FALSE; } }