crm.clientright.ru/modules/ITS4YouMobileApp/helpers/SearchParams.php

<?php

class ITS4YouMobileApp_SearchParams_Helper
{
    public static function transferListSearchParamsToFilterCondition($listSearchParams, $moduleModel)
    {
        if (empty($listSearchParams)) {
            $listSearchParams = array();
        }

        $advFilterConditionFormat = array();
        $glueOrder = array('and', 'or');
        $groupIterator = 0;

        foreach ($listSearchParams as $groupInfo) {
            if (empty($groupInfo)) {
                $advFilterConditionFormat[] = array();
                $groupIterator++;
                continue;
            }

            $groupConditionInfo = array();
            $groupColumnsInfo = array();
            $groupConditionGlue = $glueOrder[$groupIterator];

            foreach ($groupInfo as $fieldSearchInfo) {
                $advFilterFieldInfoFormat = array();
                $fieldName = $fieldSearchInfo[0];
                preg_match('/(\w+) ; \((\w+)\) (\w+)/', $fieldName, $matches);

                if (count($matches) != 0) {
                    list($full, $referenceParentField, $referenceModule, $referenceFieldName) = $matches;
                    $referenceModuleModel = Vtiger_Module_Model::getInstance($referenceModule);
                    $fieldInfo = Vtiger_Field_Model::getInstance($referenceFieldName, $referenceModuleModel);
                    $fieldInfo->set('reference_fieldname', $fieldName);
                } else {
                    $fieldInfo = $moduleModel->getField($fieldName);
                    $referenceModule = $moduleModel->getName();
                    $referenceFieldName = $fieldName;
                }

                if (empty($fieldInfo) && $referenceModule == 'Calendar') {
                    $eventsModuleModel = Vtiger_Module_Model::getInstance('Events');
                    $fieldInfo = Vtiger_Field_Model::getInstance($referenceFieldName, $eventsModuleModel);
                }

                $operator = $fieldSearchInfo[1];
                $fieldValue = $fieldSearchInfo[2];

                if ($fieldInfo && $fieldInfo->getFieldDataType() == "time") {
                    $fieldValue = Vtiger_Time_UIType::getTimeValueWithSeconds($fieldValue);
                }

                $specialDateTimeConditions = Vtiger_Functions::getSpecialDateTimeCondtions();

                if ($fieldName == 'date_start' || $fieldName == 'due_date' || ($fieldInfo && $fieldInfo->getFieldDataType() == "datetime") && !in_array($operator, $specialDateTimeConditions)) {
                    $dateValues = explode(',', $fieldValue);
                    $isFirstDate = true;

                    foreach ($dateValues as $key => $dateValue) {
                        $dateTimeCompoenents = explode(' ', $dateValue);

                        if (empty($dateTimeCompoenents[1])) {
                            if ($isFirstDate)
                                $dateTimeCompoenents[1] = '00:00:00';
                            else
                                $dateTimeCompoenents[1] = '23:59:59';
                        }

                        $dateValue = implode(' ', $dateTimeCompoenents);
                        $dateValues[$key] = $dateValue;
                        $isFirstDate = false;
                    }

                    $fieldValue = implode(',', $dateValues);
                }

                if ($fieldInfo) {
                    $columnName = $fieldInfo->getCustomViewColumnName();
                }

                $advFilterFieldInfoFormat['columnname'] = $columnName;
                $advFilterFieldInfoFormat['comparator'] = $operator;
                $advFilterFieldInfoFormat['value'] = $fieldValue;
                $advFilterFieldInfoFormat['column_condition'] = $groupConditionGlue;
                $groupColumnsInfo[] = $advFilterFieldInfoFormat;
            }

            $noOfConditions = count($groupColumnsInfo);
            $groupColumnsInfo[$noOfConditions - 1]['column_condition'] = '';
            $groupConditionInfo['columns'] = $groupColumnsInfo;
            $groupConditionInfo['condition'] = 'or';
            $advFilterConditionFormat[] = $groupConditionInfo;
            $groupIterator++;
        }

        unset($advFilterConditionFormat[count($advFilterConditionFormat) - 1]['condition']);
        return $advFilterConditionFormat;
    }
}