<?php

IncludeModuleLangFile($_SERVER["DOCUMENT_ROOT"].BX_ROOT."/modules/main/classes/general/ratings_components.php");

use Bitrix\Main\Localization\Loc;
use Bitrix\Main\Config\Option;

class CRatingsComponentsMain
{
	// return configs of component-rating
	public static function OnGetRatingConfigs()
	{
		$arConfigs = array(
			'MODULE_ID' => 'MAIN',
			'MODULE_NAME' => GetMessage('MAIN_RATING_NAME'),
		);
		$arConfigs["COMPONENT"]["USER"]["VOTE"][] = array(
			"ID" => 'USER',
			"REFRESH_TIME" => '3600',
			"CLASS" => 'CRatingsComponentsMain',
			"CALC_METHOD" => 'CalcVoteUser',
			"NAME" => GetMessage('MAIN_RATING_USER_VOTE_USER_NAME'),
			"DESC" => GetMessage('MAIN_RATING_USER_VOTE_USER_DESC'),
			"FIELDS" => array(
				array(
					"ID" => 'COEFFICIENT',
					"DEFAULT" => '1',
				),
				array(
					"ID" => 'LIMIT',
					"NAME" => GetMessage('MAIN_RATING_USER_VOTE_USER_LIMIT_NAME'),
					"DEFAULT" => '30',
				),
			)
		);
		$arConfigs["COMPONENT"]["USER"]["RATING"][] = array(
			"ID" => 'BONUS',
			"REFRESH_TIME" => '3600',
			"CLASS" => 'CRatingsComponentsMain',
			"CALC_METHOD" => 'CalcUserBonus',
			"NAME" => GetMessage('FORUM_RATING_USER_RATING_BONUS_NAME'),
			"DESC" => GetMessage('FORUM_RATING_USER_RATING_BONUS_DESC'),
			"FORMULA" => "StartValue * K",
			"FORMULA_DESC" => GetMessage('FORUM_RATING_USER_RATING_BONUS_FORMULA_DESC'),
			"FIELDS" => array(
				array(
					"ID" => 'COEFFICIENT',
					"DEFAULT" => '1',
				),
			)
		);
		return $arConfigs;
	}

	// return support object
	public static function OnGetRatingObject()
	{
		$arRatingConfigs = CRatingsComponentsMain::OnGetRatingConfigs();
		foreach ($arRatingConfigs["COMPONENT"] as $SupportType => $value)
			$arSupportType[] = $SupportType;

		return $arSupportType;
	}

	// check the value of the component-rating which relate to the module
	public static function OnAfterAddRating($ID, $arFields)
	{
		$arFields['CONFIGS']['MAIN'] = CRatingsComponentsMain::__CheckFields($arFields['ENTITY_ID'], $arFields['CONFIGS']['MAIN']);

		return $arFields;
	}

	// check the value of the component-rating which relate to the module
	public static function OnAfterUpdateRating($ID, $arFields)
	{
		$arFields['CONFIGS']['MAIN'] = CRatingsComponentsMain::__CheckFields($arFields['ENTITY_ID'], $arFields['CONFIGS']['MAIN']);

		return $arFields;
	}

	// Utilities

	// check input values, if value does not validate, set the default value
	public static function __CheckFields($entityId, $arConfigs)
	{
		$arDefaultConfig = CRatingsComponentsMain::__AssembleConfigDefault($entityId);

		if ($entityId == "USER") {
			if (isset($arConfigs['VOTE']['USER']))
			{
				if (!preg_match('/^\d{1,7}\.?\d{0,4}$/', $arConfigs['VOTE']['USER']['COEFFICIENT']))
					$arConfigs['VOTE']['USER']['COEFFICIENT'] = $arDefaultConfig['VOTE']['USER']['COEFFICIENT']['DEFAULT'];
				if (!preg_match('/^\d{1,5}$/', $arConfigs['VOTE']['USER']['LIMIT']))
					$arConfigs['VOTE']['USER']['LIMIT'] = $arDefaultConfig['VOTE']['USER']['LIMIT']['DEFAULT'];
			}
			if (isset($arConfigs['RATING']['BONUS']))
			{
				if (!preg_match('/^\d{1,7}\.?\d{0,4}$/', $arConfigs['RATING']['BONUS']['COEFFICIENT']))
					$arConfigs['RATING']['BONUS']['COEFFICIENT'] = $arDefaultConfig['RATING']['BONUS']['COEFFICIENT']['DEFAULT'];
			}
		}

		return $arConfigs;
	}

	// collect the default and regular expressions for the fields component-rating
	public static function __AssembleConfigDefault($objectType = null)
	{
		$arConfigs = array();
		$arRatingConfigs = CRatingsComponentsMain::OnGetRatingConfigs();
		if (is_null($objectType))
		{
			foreach ($arRatingConfigs["COMPONENT"] as $OBJ_TYPE => $TYPE_VALUE)
				foreach ($TYPE_VALUE as $RAT_TYPE => $RAT_VALUE)
					foreach ($RAT_VALUE as $VALUE_CONFIG)
						foreach ($VALUE_CONFIG['FIELDS'] as $VALUE_FIELDS)
							$arConfigs[$OBJ_TYPE][$RAT_TYPE][$VALUE_CONFIG['ID']][$VALUE_FIELDS['ID']]['DEFAULT'] = $VALUE_FIELDS['DEFAULT'];
		}
		else
		{
			foreach ($arRatingConfigs["COMPONENT"][$objectType] as $RAT_TYPE => $RAT_VALUE)
				foreach ($RAT_VALUE as $VALUE_CONFIG)
					foreach ($VALUE_CONFIG['FIELDS'] as $VALUE_FIELDS)
						$arConfigs[$RAT_TYPE][$VALUE_CONFIG['ID']][$VALUE_FIELDS['ID']]['DEFAULT'] = $VALUE_FIELDS['DEFAULT'];
		}
		return $arConfigs;
	}

	public static function OnGetRatingContentOwner($arParams)
	{
		if ($arParams['ENTITY_TYPE_ID'] == 'USER')
		{
			return intval($arParams['ENTITY_ID']);
		}
		return false;
	}

	// auto enabler rating vote
	public static function GetShowRating(&$arParams)
	{
		if (isset($arParams['SHOW_RATING']) && trim($arParams['SHOW_RATING']) != '')
			$arParams['SHOW_RATING'] = $arParams['SHOW_RATING'] == 'Y'? 'Y': 'N';
		else
			$arParams['SHOW_RATING'] = COption::GetOptionString('main', 'rating_vote_show', 'N');

		return $arParams['SHOW_RATING'];
	}

	public static function getRatingLikeMessage($emotion, $safe = true)
	{
		Loc::loadLanguageFile($_SERVER['DOCUMENT_ROOT'].'/bitrix/modules/main/install/js/main/rating/config.php');

		$emotion = mb_strtoupper($emotion);

		if (empty($emotion) || $emotion == 'LIKE')
		{
			$text = Option::get("main", "rating_text_like_y", Loc::getMessage('RATING_LIKE_EMOTION_LIKE'));
			return $safe? htmlspecialcharsEx($text): $text;
		}

		return Loc::getMessage('RATING_LIKE_EMOTION_'.$emotion);
	}

	// Calc function
	public static function CalcVoteUser($arConfigs)
	{
		$connection = \Bitrix\Main\Application::getConnection();
		$helper = $connection->getSqlHelper();

		CRatings::AddComponentResults($arConfigs);

		$strSql = "DELETE FROM b_rating_component_results WHERE RATING_ID = '".intval($arConfigs['RATING_ID'])."' AND COMPLEX_NAME = '".$helper->forSql($arConfigs['COMPLEX_NAME'])."'";
		$res = $connection->query($strSql);

		$strSql = "INSERT INTO b_rating_component_results (RATING_ID, MODULE_ID, RATING_TYPE, NAME, COMPLEX_NAME, ENTITY_ID, ENTITY_TYPE_ID, CURRENT_VALUE)
					SELECT
						".intval($arConfigs['RATING_ID'])." as RATING_ID,
						'".$helper->forSql($arConfigs['MODULE_ID'])."' as MODULE_ID,
						'".$helper->forSql($arConfigs['RATING_TYPE'])."' as RATING_TYPE,
						'".$helper->forSql($arConfigs['NAME'])."' as RATING_NAME,
						'".$helper->forSql($arConfigs['COMPLEX_NAME'])."' as COMPLEX_NAME,
						RV.ENTITY_ID,
						'".$helper->forSql($arConfigs['ENTITY_ID'])."' as ENTITY_TYPE_ID,
						SUM(RVE.VALUE) * ".floatval($arConfigs['CONFIG']['COEFFICIENT'])." as CURRENT_VALUE
					FROM
						b_rating_voting RV,
						b_rating_vote RVE
					WHERE
						RV.ENTITY_TYPE_ID = 'USER' AND RV.ENTITY_ID > 0
					AND RVE.RATING_VOTING_ID = RV.ID".(intval($arConfigs['CONFIG']['LIMIT']) > 0 ? " AND RVE.CREATED > " . $helper->addDaysToDateTime(-intval($arConfigs['CONFIG']['LIMIT']))."" : "")."
					GROUP BY RV.ENTITY_ID";

		$res = $connection->query($strSql);

		return true;
	}

	public static function CalcUserBonus($arConfigs)
	{
		$connection = \Bitrix\Main\Application::getConnection();
		$helper = $connection->getSqlHelper();

		$communityLastVisit = COption::GetOptionString("main", "rating_community_last_visit", '90');

		CRatings::AddComponentResults($arConfigs);

		$strSql = "DELETE FROM b_rating_component_results WHERE RATING_ID = '".intval($arConfigs['RATING_ID'])."' AND COMPLEX_NAME = '".$helper->forSql($arConfigs['COMPLEX_NAME'])."'";
		$connection->query($strSql);

		$strSql = "INSERT INTO b_rating_component_results (RATING_ID, MODULE_ID, RATING_TYPE, NAME, COMPLEX_NAME, ENTITY_ID, ENTITY_TYPE_ID, CURRENT_VALUE)
					SELECT
						".intval($arConfigs['RATING_ID'])." as RATING_ID,
						'".$helper->forSql($arConfigs['MODULE_ID'])."' as MODULE_ID,
						'".$helper->forSql($arConfigs['RATING_TYPE'])."' as RATING_TYPE,
						'".$helper->forSql($arConfigs['NAME'])."' as RATING_NAME,
						'".$helper->forSql($arConfigs['COMPLEX_NAME'])."' as COMPLEX_NAME,
						RB.ENTITY_ID,
						'".$helper->forSql($arConfigs['ENTITY_ID'])."' as ENTITY_TYPE_ID,
						RB.BONUS*".floatval($arConfigs['CONFIG']['COEFFICIENT'])." as CURRENT_VALUE
					FROM
						b_rating_user RB
						LEFT JOIN b_user U ON U.ID = RB.ENTITY_ID AND U.ACTIVE = 'Y' AND U.LAST_LOGIN > " . $helper->addDaysToDateTime(-intval($communityLastVisit)) . "
					WHERE
						RB.RATING_ID = ".intval($arConfigs['RATING_ID'])."
						AND U.ID IS NOT NULL
					";
		$connection->Query($strSql);

		return true;
	}
}