<?php

namespace ByJG\AnyDataset\Core;

abstract class IteratorFilterFormatter
{
    /**
     * Get Relation
     *
     * @param string $name
     * @param string $relation
     * @param string $value
     * @param array $param
     * @return string
     */
    abstract public function getRelation($name, $relation, $value, &$param);

    /**
     * Get formatted field
     *
     * @param array $filters
     * @param string $tableName
     * @param array $params
     * @param string $returnFields
     * @return string
     */
    abstract public function format($filters, $tableName = null, &$params = [], $returnFields = "*");

    /**
     * Get Filter
     *
     * @param array $filters
     * @param array $param
     * @return string
     */
    public function getFilter($filters, &$param)
    {
        $filter = "";
        $param = array();

        $previousValue = null;
        foreach ($filters as $value) {
            if ($value[0] == "(") {
                if (!is_null($previousValue)) {
                    $filter .= " or ( ";
                } else {
                    $filter .= " ( ";
                }
            } elseif ($value[0] == ")") {
                $filter .= ")";
            } else {
                if ((!is_null($previousValue)) && ($previousValue[0] != "(")) {
                    $filter .= $value[0];
                }
                $filter .= $this->getRelation($value[1], $value[2], $value[3], $param);
            }
            $previousValue = $value;
        }

        return $filter;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzI2MTE5NzM0NjgyMDE0OSA4MTMyNTMzNzY5MzY0NDg3IDY4NTQxNDc2OTAzMzIz