form_question_rule_type_comparison_edit_fns.inc

<?php
require_once dirname(__FILE__).'/../../form_question_rule/form_question_rule_edit_fns.inc';

class Form_Question_Rule_Type_Comparison_Edit_Fns extends Form_Question_Rule_Edit_Fns
{


    function Form_Question_Rule_Type_Comparison_Edit_Fns()
    {
        $this->Form_Question_Rule_Edit_Fns();

    }//end constructor


    function paintRule(&$asset, &$o, $prefix, $rule_data, $write_access)
    {
        $operator_list = $asset->getOperators();

        if (!$write_access) {
            $o->openField(translate('core_form_rule_details'));
            if (($cq_id = array_get_index($rule_data, 'comparison_question_id', 0)) != 0) {
                $value = get_asset_tag_line($cq_id);
            } else {
                $value = array_get_index($rule_data, 'value', '');
            }

            echo translate('core_form_rule_comparison_edit_'.array_get_index($rule_data, 'operator', '==').($cq_id ? '_q' : ''), $value);
            $o->closeField();

        } else {

            $o->openField(translate('operator'));
            // list of operators
            combo_box($prefix.'[operator]', $operator_list, false, array_get_index($rule_data, 'operator', '=='));
            $o->closeField();

            $o->openField(translate('core_form_rule_static_value'));
            // give a text box to write the comparison value in
            text_box($prefix.'[value]', array_get_index($rule_data, 'value', ''), 30);
            $o->closeField();

            $o->openField(translate('core_form_rule_or_value_of_question'));
            // give a text box to write the comparison value in
            asset_finder($prefix.'[asset]', array_get_index($rule_data, 'comparison_question_id', '0'), Array('form_question' => 'D'));
            $o->closeField();

            $o->sectionNote(translate('core_form_rule_static_or_question_note'));
        }

        return $write_access;

    }//end paintRule()


    function processRule(&$asset, &$o, $prefix, &$rule_data)
    {
        if (!isset($_POST[$prefix])) return false;

        $operator = array_get_index($_POST[$prefix], 'operator', null);
        $comparison = array_get_index($_POST[$prefix], 'value', null);
        $comp_asset = array_get_index($_POST[$prefix], 'asset', null);

        $rule_data['operator'] = $operator;
        if (is_null($comp_asset) || ($comp_asset['assetid'] == '0')) {
            $rule_data['value'] = $comparison;
            $rule_data['comparison_question_id'] = '0';
        } else {
            $rule_data['comparison_question_id'] = $comp_asset['assetid'];
            $rule_data['value'] = null;
        }

        return true;

    }//end processRule()


}//end class
?>