<?php
use Bitrix\Main;
use Bitrix\Main\Loader;
use Bitrix\Iblock;

IncludeModuleLangFile(__FILE__);

function _ShowStringPropertyField($name, $property_fields, $values, $bInitDef = false, $bVarsFromForm = false)
{
	global $bCopy;

	$name = htmlspecialcharsbx($name);

	$rows = $property_fields["ROW_COUNT"];
	$cols = $property_fields["COL_COUNT"];

	$MULTIPLE_CNT = intval($property_fields["MULTIPLE_CNT"]);
	if ($MULTIPLE_CNT <= 0 || $MULTIPLE_CNT > 30)
		$MULTIPLE_CNT = 5;

	$bInitDef = $bInitDef && ($property_fields["DEFAULT_VALUE"] <> '');

	$cnt = ($property_fields["MULTIPLE"] == "Y"? $MULTIPLE_CNT + ($bInitDef? 1: 0) : 1);

	$start = 0;
	$show = true;

	echo '<table cellpadding="0" cellspacing="0" border="0" class="nopadding" width="100%" id="tb'.md5($name).'">';

	if ($property_fields["WITH_DESCRIPTION"]=="Y")
		$strAddDesc = "[VALUE]";
	else
		$strAddDesc = "";

	if (!is_array($values))
		$values = array();

	foreach($values as $key=>$val)
	{
		$show = false;
		if($bCopy)
		{
			$key = "n".$start;
			$start++;
		}

		echo "<tr><td>";

		$val_description = "";
		if (is_array($val) && array_key_exists("VALUE", $val))
		{
			$val_description = $val["DESCRIPTION"] ?? '';
			$val = $val["VALUE"];
		}

		if ($rows > 1)
			echo '<textarea name="'.$name.'['.$key.']'.$strAddDesc.'" cols="'.$cols.'" rows="'.$rows.'">'.htmlspecialcharsEx($val).'</textarea>';
		else
			echo '<input name="'.$name.'['.$key.']'.$strAddDesc.'" value="'.htmlspecialcharsbx($val).'" size="'.$cols.'" type="text">';

		if ($property_fields["WITH_DESCRIPTION"] == "Y")
			echo ' <span title="'.GetMessage("IBLOCK_AT_PROP_DESC").'">'.GetMessage("IBLOCK_AT_PROP_DESC_1").'<input name="'.$name.'['.$key.'][DESCRIPTION]" value="'.htmlspecialcharsbx($val_description).'" size="18" type="text" id="'.$name.'['.$key.'][DESCRIPTION]"></span>';

		echo "<br>";
		echo "</td></tr>";

		if ($property_fields["MULTIPLE"] != "Y")
		{
			$bVarsFromForm = true;
			break;
		}
	}

	if (!$bVarsFromForm || $show)
	{
		for ($i = 0; $i < $cnt; $i++)
		{
			echo "<tr><td>";
			if ($i == 0 && $bInitDef)
				$val = $property_fields["DEFAULT_VALUE"];
			else
				$val = "";

			if ($rows > 1)
				echo '<textarea name="'.$name.'[n'.($start + $i).']'.$strAddDesc.'" cols="'.$cols.'" rows="'.$rows.'">'.htmlspecialcharsEx($val).'</textarea>';
			else
				echo '<input name="'.$name.'[n'.($start + $i).']'.$strAddDesc.'" value="'.htmlspecialcharsbx($val).'" size="'.$cols.'" type="text">';

			if ($property_fields["WITH_DESCRIPTION"] == "Y")
				echo ' <span title="'.GetMessage("IBLOCK_AT_PROP_DESC").'">'.GetMessage("IBLOCK_AT_PROP_DESC_1").'<input name="'.$name.'[n'.($start + $i).'][DESCRIPTION]" value="" size="18" type="text"></span>';

			echo "<br>";
			echo "</td></tr>";
		}
	}

	if ($property_fields["MULTIPLE"] == "Y")
	{
		echo '<tr><td><input type="button" value="'.GetMessage("IBLOCK_AT_PROP_ADD").'" onClick="BX.IBlock.Tools.addNewRow(\'tb'.md5($name).'\')"></td></tr>';
		echo "<script type=\"text/javascript\">BX.addCustomEvent('onAutoSaveRestore', function(ob, data) {for (var i in data){if (i.substring(0,".(mb_strlen($name) + 1).")=='".CUtil::JSEscape($name)."['){BX.IBlock.Tools.addNewRow('tb".md5($name)."')}}})</script>";
	}

	echo "</table>";
}

function _ShowGroupPropertyField($name, $property_fields, $values, $bVarsFromForm = false)
{
	$name = htmlspecialcharsbx($name);

	if (!is_array($values))
		$values = array();

	foreach ($values as $key => $value)
	{
		if (is_array($value) && array_key_exists("VALUE", $value))
			$values[$key] = $value["VALUE"];
	}

	$res = "";
	$bWas = false;
	$sections = CIBlockSection::GetList(
		[
			'LEFT_MARGIN' => 'ASC',
		],
		[
			'IBLOCK_ID' => $property_fields['LINK_IBLOCK_ID']
		],
		false,
		[
			'ID',
			'IBLOCK_ID',
			'DEPTH_LEVEL',
			'NAME',
			'LEFT_MARGIN',
		]
	);
	while ($ar = $sections->GetNext())
	{
		$margin = max((int)$ar['DEPTH_LEVEL'], 1) - 1;
		$res .= '<option value="' . $ar['ID'] . '"';
		if (in_array($ar['ID'], $values))
		{
			$bWas = true;
			$res .= ' selected';
		}
		$res .= '>' . str_repeat(' . ', $margin) .$ar['NAME'] . '</option>';
	}
	unset($ar, $sections);

	echo '<input type="hidden" name="'.$name.'[]" value="">';
	echo '<select name="'.$name.'[]" size="'.$property_fields["MULTIPLE_CNT"].'" '.($property_fields["MULTIPLE"]=="Y"?"multiple":"").'>';
	echo '<option value=""'.(!$bWas?' selected':'').'>'.GetMessage("IBLOCK_AT_NOT_SET").'</option>';
	echo $res;
	echo '</select>';
}

function _ShowElementPropertyField($name, $property_fields, $values, $bVarsFromForm = false)
{
	global $bCopy;

	$name = htmlspecialcharsbx($name);

	$index = 0;
	$show = true;
	$selfFolderUrl = (defined("SELF_FOLDER_URL") ? SELF_FOLDER_URL : "/bitrix/admin/");

	$MULTIPLE_CNT = intval($property_fields["MULTIPLE_CNT"]);
	if ($MULTIPLE_CNT <= 0 || $MULTIPLE_CNT > 30)
		$MULTIPLE_CNT = 5;

	$cnt = ($property_fields["MULTIPLE"] == "Y"? $MULTIPLE_CNT : 1);

	if(!is_array($values))
		$values = array();

	$fixIBlock = $property_fields["LINK_IBLOCK_ID"] > 0;
	$windowTableId = 'iblockprop-'.Iblock\PropertyTable::TYPE_ELEMENT.'-'.$property_fields['ID'].'-'.$property_fields['LINK_IBLOCK_ID'];

	echo '<table cellpadding="0" cellspacing="0" border="0" class="nopadding" width="100%" id="tb'.md5($name).'">';
	$key = '';
	foreach ($values as $key=>$val)
	{
		$show = false;
		if ($bCopy)
		{
			$key = "n".$index;
			$index++;
		}

		if (is_array($val) && array_key_exists("VALUE", $val))
			$val = $val["VALUE"];

		$db_res = CIBlockElement::GetByID($val);
		$ar_res = $db_res->GetNext();
		echo '<tr><td>'.
		'<input name="'.$name.'['.$key.']" id="'.$name.'['.$key.']" value="'.htmlspecialcharsbx($val).'" size="5" type="text">'.
		'<input type="button" value="..." onClick="jsUtils.OpenWindow(\''.$selfFolderUrl.'iblock_element_search.php?lang='.LANGUAGE_ID.'&amp;IBLOCK_ID='.$property_fields["LINK_IBLOCK_ID"].'&amp;n='.$name.'&amp;k='.$key.($fixIBlock ? '&amp;iblockfix=y' : '').'&amp;tableId='.$windowTableId.'\', 900, 700);">'.
		'&nbsp;<span id="sp_'.md5($name).'_'.$key.'" >' . ($ar_res['NAME'] ?? '') . '</span>'.
		'</td></tr>';

		if ($property_fields["MULTIPLE"] != "Y")
		{
			$bVarsFromForm = true;
			break;
		}
	}

	if (!$bVarsFromForm || $show)
	{
		for ($i = 0; $i < $cnt; $i++)
		{
			$val = "";
			$key = "n".$index;
			$index++;

			echo '<tr><td>'.
			'<input name="'.$name.'['.$key.']" id="'.$name.'['.$key.']" value="'.htmlspecialcharsbx($val).'" size="5" type="text">'.
			'<input type="button" value="..." onClick="jsUtils.OpenWindow(\''.$selfFolderUrl.'iblock_element_search.php?lang='.LANGUAGE_ID.'&amp;IBLOCK_ID='.$property_fields["LINK_IBLOCK_ID"].'&amp;n='.$name.'&amp;k='.$key.($fixIBlock ? '&amp;iblockfix=y' : '').'&amp;tableId='.$windowTableId.'\', 900, 700);">'.
			'&nbsp;<span id="sp_'.md5($name).'_'.$key.'"></span>'.
			'</td></tr>';
		}
	}

	if($property_fields["MULTIPLE"]=="Y")
	{
		echo '<tr><td>'.
			'<input type="button" value="'.GetMessage("IBLOCK_AT_PROP_ADD").'..." onClick="jsUtils.OpenWindow(\''.$selfFolderUrl.'iblock_element_search.php?lang='.LANGUAGE_ID.'&amp;IBLOCK_ID='.$property_fields["LINK_IBLOCK_ID"].'&amp;n='.$name.'&amp;m=y&amp;k='.$key.($fixIBlock ? '&amp;iblockfix=y' : '').'&amp;tableId='.$windowTableId.'\', 900, 700);">'.
			'<span id="sp_'.md5($name).'_'.$key.'" ></span>'.
			'</td></tr>';
	}

	echo '</table>';
	echo '<script type="text/javascript">'."\r\n";
	echo "var MV_".md5($name)." = ".$index.";\r\n";
	echo "function InS".md5($name)."(id, name){ \r\n";
	echo "	oTbl=document.getElementById('tb".md5($name)."');\r\n";
	echo "	oRow=oTbl.insertRow(oTbl.rows.length-1); \r\n";
	echo "	oCell=oRow.insertCell(-1); \r\n";
	echo "	oCell.innerHTML=".
		"'<input name=\"".$name."[n'+MV_".md5($name)."+']\" value=\"'+id+'\" id=\"".$name."[n'+MV_".md5($name)."+']\" size=\"5\" type=\"text\">'+\r\n".
		"'<input type=\"button\" value=\"...\" '+\r\n".
		"'onClick=\"jsUtils.OpenWindow(\'".$selfFolderUrl."iblock_element_search.php?lang=".LANGUAGE_ID."&amp;IBLOCK_ID=".$property_fields["LINK_IBLOCK_ID"]."&amp;n=".$name."&amp;k=n'+MV_".md5($name)."+'".($fixIBlock ? '&amp;iblockfix=y' : '')."&amp;tableId=".$windowTableId."\', '+\r\n".
		"' 900, 700);\">'+".
		"'&nbsp;<span id=\"sp_".md5($name)."_n'+MV_".md5($name)."+'\" >'+name+'</span>".
		"';";
	echo 'MV_'.md5($name).'++;';
	echo '}';
	echo "\r\n</script>";
}

function _ShowFilePropertyField($name, $property_fields, $values, $max_file_size_show=50000, $bVarsFromForm = false)
{
	global $bCopy, $historyId;

	$name = htmlspecialcharsbx($name);

	static $maxSize = array();
	if (empty($maxSize))
	{
		$detailImageSize = (int)Main\Config\Option::get('iblock', 'detail_image_size');
		$maxSize = array(
			'W' => $detailImageSize,
			'H' => $detailImageSize
		);
		unset($detailImageSize);
	}

	CModule::IncludeModule('fileman');

	if (empty($values) || $bCopy || !is_array($values))
	{
		$values = array(
			"n0" => 0,
		);
	}

	if ($historyId > 0)
	{
		$newUploaderParams = array(
			'delete' => false,
			'edit' => false
		);
	}
	else
	{
		$newUploaderParams = array(
			"upload" => true,
			"medialib" => true,
			"fileDialog" => true,
			"cloud" => true
		);
	}

	if($property_fields["MULTIPLE"] == "N")
	{
		foreach($values as $key => $val)
		{
			if(is_array($val))
				$file_id = $val["VALUE"];
			else
				$file_id = $val;

			if ($bVarsFromForm)
			{
				$request = \Bitrix\Main\Context::getCurrent()->getRequest();
				$number = 0;
				if (preg_match("/PROP\\[(\d+)\\]/i", $name, $matches))
				{
					$number = $matches[1];
				}
				$prop = $request->isPost() ? $request->getPost("PROP") : $request->getQuery("PROP");
				if ($number > 0 && is_array($prop) && array_key_exists($number, $prop))
				{
					$prop = $prop[$number];
					if (!empty($prop) && is_array($prop))
					{
						if (!array_key_exists('tmp_name', $prop))
							$prop = current($prop);
						$file_id = $prop;
					}
				}
			}
			echo \Bitrix\Main\UI\FileInput::createInstance(
				array(
					"name" => $name."[".$key."]",
					"id" => $name."[".$key."]_".mt_rand(1, 1000000),
					"description" => $property_fields["WITH_DESCRIPTION"]=="Y",
					"allowUpload" => "F",
					"allowUploadExt" => $property_fields["FILE_TYPE"],
					"maxCount" => 1
				) + $newUploaderParams
			)->show($file_id, $bVarsFromForm);
			break;
		}
	}
	else
	{
		$inputName = array();
		foreach($values as $key=>$val)
		{
			$inputName[$name."[".$key."]"] = (is_array($val) && array_key_exists("VALUE", $val) ? $val["VALUE"] : $val);
		}

		if ($bVarsFromForm)
		{
			$request = \Bitrix\Main\Context::getCurrent()->getRequest();
			$number = 0;
			if (preg_match("/PROP\\[(\d+)\\]/i", $name, $matches))
			{
				$number = $matches[1];
			}
			$prop = $request->isPost() ? $request->getPost("PROP") : $request->getQuery("PROP");
			if ($number > 0 && is_array($prop) && array_key_exists($number, $prop))
			{
				$prop = $prop[$number];
				if (!empty($prop) && is_array($prop))
				{
					$clearProp = array();
					foreach ($prop as $valueRowId => $valueRow)
					{
						$correct = true;
						if (preg_match('/^n\d+$/', $valueRowId) && is_string($valueRow))
						{
							if (!preg_match('/^\d+$/', $valueRow))
								$correct = false;
						}
						if ($correct)
							$clearProp[$valueRowId] = $valueRow;
					}
					$values = $clearProp;
				}
			}

			$inputName = array();
			foreach($values as $key=>$val)
			{
				$inputName[$name."[".$key."]"] = $val;
			}
		}
		echo \Bitrix\Main\UI\FileInput::createInstance(
			array(
				"name" => $name."[n#IND#]",
				"id" => $name."[n#IND#]_".mt_rand(1, 1000000),
				"description" => $property_fields["WITH_DESCRIPTION"]=="Y",
				"allowUpload" => "F",
				"allowUploadExt" => $property_fields["FILE_TYPE"]
			) + $newUploaderParams
		)->show($inputName, $bVarsFromForm);
	}
}

function _ShowListPropertyField($name, $property_fields, $values, $bInitDef = false, $def_text = false)
{
	$name = htmlspecialcharsbx($name);

	if (!is_array($values))
		$values = array();

	foreach($values as $key => $value)
	{
		if(is_array($value) && array_key_exists("VALUE", $value))
			$values[$key] = $value["VALUE"];
	}

	$id = $property_fields["ID"];
	$multiple = $property_fields["MULTIPLE"];
	$res = "";
	$prop_enums = CIBlockProperty::GetPropertyEnum($id, ['SORT' => 'ASC', 'VALUE' => 'ASC', 'ID' => 'ASC']);
	if($property_fields["LIST_TYPE"]=="C") //list property as checkboxes
	{
		$cnt = 0;
		$wSel = false;
		$res_tmp = '';
		while($ar_enum = $prop_enums->Fetch())
		{
			$cnt++;
			if($bInitDef)
				$sel = ($ar_enum["DEF"]=="Y");
			else
				$sel = in_array($ar_enum["ID"], $values);
			if($sel)
				$wSel = true;

			$uniq = md5(uniqid(rand(), true));
			if($multiple=="Y") //multiple
				$res .= '<input type="checkbox" name="'.$name.'[]" value="'.htmlspecialcharsbx($ar_enum["ID"]).'"'.($sel?" checked":"").' id="'.$uniq.'"><label for="'.$uniq.'">'.htmlspecialcharsex($ar_enum["VALUE"]).'</label><br>';
			else //if(MULTIPLE=="Y")
				$res .= '<input type="radio" name="'.$name.'[]" id="'.$uniq.'" value="'.htmlspecialcharsbx($ar_enum["ID"]).'"'.($sel?" checked":"").'><label for="'.$uniq.'">'.htmlspecialcharsex($ar_enum["VALUE"]).'</label><br>';

			if($cnt==1)
				$res_tmp = '<input type="checkbox" name="'.$name.'[]" value="'.htmlspecialcharsbx($ar_enum["ID"]).'"'.($sel?" checked":"").' id="'.$uniq.'"><br>';
		}


		$uniq = md5(uniqid(rand(), true));

		if($cnt==1)
			$res = $res_tmp;
		elseif($multiple!="Y" && $property_fields['IS_REQUIRED'] != 'Y')
			$res = '<input type="radio" name="'.$name.'[]" value=""'.(!$wSel?" checked":"").' id="'.$uniq.'"><label for="'.$uniq.'">'.htmlspecialcharsex(($def_text ? $def_text : GetMessage("IBLOCK_AT_PROP_NO") )).'</label><br>'.$res;

		if($multiple=="Y" || $cnt==1 || $property_fields['IS_REQUIRED'] == 'Y')
			$res = '<input type="hidden" name="'.$name.'" value="">'.$res;
	}
	else //list property as list
	{
		$bNoValue = true;
		while($ar_enum = $prop_enums->Fetch())
		{
			if($bInitDef)
				$sel = ($ar_enum["DEF"]=="Y");
			else
				$sel = in_array($ar_enum["ID"], $values);
			if($sel)
				$bNoValue = false;
			$res .= '<option value="'.htmlspecialcharsbx($ar_enum["ID"]).'"'.($sel?" selected":"").'>'.htmlspecialcharsex($ar_enum["VALUE"]).'</option>';
		}

		if($property_fields["MULTIPLE"]=="Y" && (int)$property_fields["ROW_COUNT"]<2)
			$property_fields["ROW_COUNT"] = 5;
		if($property_fields["MULTIPLE"]=="Y")
			$property_fields["ROW_COUNT"]++;
		$res = '<select name="'.$name.'[]" size="'.$property_fields["ROW_COUNT"].'" '.($property_fields["MULTIPLE"]=="Y"?"multiple":"").'>'.
				'<option value=""'.($bNoValue?' selected':'').'>'.htmlspecialcharsex(($def_text ? $def_text : GetMessage("IBLOCK_AT_PROP_NA") )).'</option>'.
				$res.
				'</select>';
	}
	echo $res;
}

function _ShowUserPropertyField($name, $property_fields, $values, $bInitDef = false, $bVarsFromForm = false, $max_file_size_show=50000, $form_name = "form_element", $bCopy = false)
{
	global $bCopy;

	$name = htmlspecialcharsbx($name);

	$start = 0;

	if(!is_array($property_fields["~VALUE"]))
		$values = array();
	else
		$values = $property_fields["~VALUE"];

	unset($property_fields["VALUE"]);
	unset($property_fields["~VALUE"]);

	$html = '<table cellpadding="0" cellspacing="0" border="0" class="nopadding" width="100%" id="tb'.md5($name).'">';
	$arUserType = CIBlockProperty::GetUserType($property_fields["USER_TYPE"]);
	$bMultiple = $property_fields["MULTIPLE"] == "Y" && array_key_exists("GetPropertyFieldHtmlMulty", $arUserType);
	$max_val = -1;

	if(($arUserType["PROPERTY_TYPE"] !== "F") || (!$bCopy))
	{
		if($bMultiple)
		{
			$html .= '<tr><td>';
			$html .= call_user_func_array($arUserType["GetPropertyFieldHtmlMulty"],
				array(
					$property_fields,
					$values,
					array(
						"VALUE"=>'PROP['.$property_fields["ID"].']',
						"FORM_NAME"=>$form_name,
						"MODE"=>"FORM_FILL",
						"COPY" => $bCopy,
					),
				));
			$html .= '</td></tr>';
		}
		else
		{
			foreach($values as $key=>$val)
			{
				if($bCopy)
				{
					$key = "n".$start;
					$start++;
				}

				if(!is_array($val) || !array_key_exists("VALUE",$val))
					$val = array("VALUE"=>$val, "DESCRIPTION"=>"");

				$html .= '<tr><td>';
				if(array_key_exists("GetPropertyFieldHtml", $arUserType))
					$html .= call_user_func_array($arUserType["GetPropertyFieldHtml"],
						array(
							$property_fields,
							$val,
							array(
								"VALUE"=>'PROP['.$property_fields["ID"].']['.$key.'][VALUE]',
								"DESCRIPTION"=>'PROP['.$property_fields["ID"].']['.$key.'][DESCRIPTION]',
								"FORM_NAME"=>$form_name,
								"MODE"=>"FORM_FILL",
								"COPY"=>$bCopy,
							),
						));
				else
					$html .= '&nbsp;';
				$html .= '</td></tr>';

				if(mb_substr($key, -1, 1) == 'n' && $max_val < intval(mb_substr($key, 1)))
					$max_val = intval(mb_substr($key, 1));
				if($property_fields["MULTIPLE"] != "Y")
				{
					$bVarsFromForm = true;
					break;
				}
			}
		}
	}

	if(
		(!$bVarsFromForm && !$bMultiple)
		|| ($bVarsFromForm && !$bMultiple && count($values) == 0) //Was not displayed
	)
	{
		$bDefaultValue = is_array($property_fields["DEFAULT_VALUE"]) || (string)$property_fields["DEFAULT_VALUE"] !== '';

		if($property_fields["MULTIPLE"]=="Y")
		{
			$cnt = (int)$property_fields["MULTIPLE_CNT"];
			if($cnt <= 0 || $cnt > 30)
				$cnt = 5;

			if($bInitDef && $bDefaultValue)
				$cnt++;
		}
		else
		{
			$cnt = 1;
		}

		for($i=$max_val+1; $i<$max_val+1+$cnt; $i++)
		{
			if($i==0 && $bInitDef && $bDefaultValue)
				$val = array(
					"VALUE"=>$property_fields["DEFAULT_VALUE"],
					"DESCRIPTION"=>"",
				);
			else
				$val = array(
					"VALUE"=>"",
					"DESCRIPTION"=>"",
				);

			$key = "n".($start + $i);

			$html .= '<tr><td>';
			if(array_key_exists("GetPropertyFieldHtml", $arUserType))
				$html .= call_user_func_array($arUserType["GetPropertyFieldHtml"],
					array(
						$property_fields,
						$val,
						array(
							"VALUE"=>'PROP['.$property_fields["ID"].']['.$key.'][VALUE]',
							"DESCRIPTION"=>'PROP['.$property_fields["ID"].']['.$key.'][DESCRIPTION]',
							"FORM_NAME"=>$form_name,
							"MODE"=>"FORM_FILL",
							"COPY"=>$bCopy,
						),
					));
			else
				$html .= '&nbsp;';
			$html .= '</td></tr>';
		}
		$max_val += $cnt;
	}
	if(
		$property_fields["MULTIPLE"]=="Y"
		&& $arUserType["USER_TYPE"] !== "HTML"
		&& $arUserType["USER_TYPE"] !== "employee"
		&& !$bMultiple
	)
	{
		$html .= '<tr><td><input type="button" value="'.GetMessage("IBLOCK_AT_PROP_ADD").'" onClick="BX.IBlock.Tools.addNewRow(\'tb'.md5($name).'\')"></td></tr>';
	}
	$html .= '</table>';
	echo $html;
}

function _ShowPropertyField(
	$name,
	$property_fields,
	$values,
	$bInitDef = false,
	$bVarsFromForm = false,
	$max_file_size_show = 50000,
	$form_name = "form_element",
	$bCopy = false
)
{
	$type = $property_fields["PROPERTY_TYPE"];
	$userType = (string)$property_fields["USER_TYPE"] ?? '';
	$foundUserType = false;
	if ($userType !== '')
	{
		$userTypeDescription = CIBlockProperty::GetUserType($userType);
		if (!empty($userTypeDescription))
		{
			$foundUserType = true;
			_ShowUserPropertyField($name, $property_fields, $values, $bInitDef, $bVarsFromForm, $max_file_size_show, $form_name, $bCopy);
		}
	}
	if (!$foundUserType)
	{
		switch ($type)
		{
			case Iblock\PropertyTable::TYPE_LIST:
				_ShowListPropertyField($name, $property_fields, $values, $bInitDef);
				break;
			case Iblock\PropertyTable::TYPE_FILE:
				_ShowFilePropertyField($name, $property_fields, $values, $max_file_size_show, $bVarsFromForm);
				break;
			case Iblock\PropertyTable::TYPE_SECTION:
				if (function_exists("_ShowGroupPropertyField_custom"))
				{
					_ShowGroupPropertyField_custom($name, $property_fields, $values, $bVarsFromForm);
				}
				else
				{
					_ShowGroupPropertyField($name, $property_fields, $values, $bVarsFromForm);
				}
				break;
			case Iblock\PropertyTable::TYPE_ELEMENT:
				_ShowElementPropertyField($name, $property_fields, $values, $bVarsFromForm);
				break;
			default:
				_ShowStringPropertyField($name, $property_fields, $values, $bInitDef, $bVarsFromForm);
				break;
		}
	}
}

function _ShowHiddenValue($name, $value)
{
	$res = "";

	if(is_array($value))
	{
		foreach($value as $k => $v)
			$res .= _ShowHiddenValue($name.'['.htmlspecialcharsbx($k).']', $v);
	}
	else
	{
		$res .= '<input type="hidden" name="'.$name.'" value="'.htmlspecialcharsbx($value).'">'."\n";
	}

	return $res;
}

class _CIBlockError
{
	var $err_type, $err_text, $err_level;

	public function __construct($err_level = false, $err_type = "", $err_text = "")
	{
		$this->err_type = $err_type;
		$this->err_text = preg_replace("#<br>$#i", "", $err_text);
		$this->err_level = $err_level;
		_CIBlockError::GetErrorText($this);
	}

	function GetErrorText($error = false)
	{
		static $errors = array();
		$str = "";
		if(is_object($error))
		{
			$errors[] = $error;
		}
		else
		{
			foreach($errors as $error)
			{
				if($str)
					$str .= "<br>";
				$str .= $error->err_text;
			}
		}
		return $str;
	}
}

if(
	$_SERVER["REQUEST_METHOD"] === "GET"
	&& isset($_GET["ajax"]) && $_GET["ajax"] === "y"
	&& isset($_GET["entity_type"])
	&& isset($_GET["iblock_id"])
	&& isset($_GET["id"])
	&& check_bitrix_sessid()
)
{
	require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/include/prolog_admin_js.php");

	if($_GET["entity_type"] == "element")
		$obRights = new CIBlockElementRights($_GET["iblock_id"], $_GET["id"]);
	elseif($_GET["entity_type"] == "section")
		$obRights = new CIBlockSectionRights($_GET["iblock_id"], $_GET["id"]);
	else
		$obRights = new CIBlockRights($_GET["id"]);

	$obStorage = $obRights->_storage_object();

	$arOverwrited = array();
	if(isset($_REQUEST["added"]) && is_array($_REQUEST["added"]))
	{
		foreach($_REQUEST["added"] as $provider => $arCodes)
		{
			if(is_array($arCodes))
			{
				foreach($arCodes as $id => $arCode)
					$arOverwrited[$id] = $obStorage->CountOverWrited($id);
			}
		}
	}

	if(isset($_REQUEST["info"]) && $_REQUEST["info"] > 0)
	{
		$arOverwrited = $obRights->GetUserOperations($_GET["id"], $_REQUEST["info"]);
	}

	echo CUtil::PhpToJSObject($arOverwrited);

	require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/include/epilog_admin_js.php");
}

function IBlockShowRights($entity_type, $iblock_id, $id, $section_title, $variable_name, $arPossibleRights, $arActualRights, $bDefault = false, $bForceInherited = false, $arSelected = array(), $arHighLight = array())
{
	$js_var_name = preg_replace("/[^a-zA-Z0-9_]/", "_", $variable_name);
	$html_var_name = htmlspecialcharsbx($variable_name);

	$sSelect = '<select name="'.$html_var_name.'[][TASK_ID]" style="vertical-align:middle">';
	foreach($arPossibleRights as $value => $title)
		$sSelect .= '<option value="'.htmlspecialcharsbx($value).'">'.htmlspecialcharsex($title).'</option>';
	$sSelect .= '</select>';

	if($bForceInherited != true)
	{
		foreach($arActualRights as $RIGHT_ID => $arRightSet)
			if($arRightSet["IS_INHERITED"] <> "Y")
				$arSelected[$arRightSet["GROUP_CODE"]] = true;
	}

	$table_id = $variable_name."_table";
	$href_id = $variable_name."_href";

	CJSCore::Init(array('access'));
	?>
	<tr>
		<td colspan="2" align="center">
			<script type="text/javascript">
				BX.message({
						langApplyTitle: '<?=CUtil::JSEscape(GetMessage("IBLOCK_AT_OVERWRITE_TIP"))?>',
						langApply1Title: '<?=CUtil::JSEscape(GetMessage("IBLOCK_AT_OVERWRITE_1"))?>',
						langApply2Title: '<?=CUtil::JSEscape(GetMessage("IBLOCK_AT_OVERWRITE_2"))?>',
						langApply3Title: '<?=CUtil::JSEscape(GetMessage("IBLOCK_AT_OVERWRITE_3"))?>'
				});
				var obIBlockAccess_<?=$js_var_name?> = new JCIBlockAccess(
					'<?=CUtil::JSEscape($entity_type)?>',
					<?=intval($iblock_id)?>,
					<?=intval($id)?>,
					<?=CUtil::PhpToJsObject($arSelected)?>,
					'<?=CUtil::JSEscape($variable_name)?>',
					'<?=CUtil::JSEscape($table_id)?>',
					'<?=CUtil::JSEscape($href_id)?>',
					'<?=CUtil::JSEscape($sSelect)?>',
					<?=CUtil::PhpToJsObject($arHighLight)?>
				);
			</script>
			<table width="100%" class="internal" id="<?echo htmlspecialcharsbx($table_id)?>" align="center">
			<?if($section_title != ""):?>
			<tr id="<?echo $html_var_name?>_heading" class="heading">
				<td colspan="2">
					<?echo $section_title?>
				</td>
			</tr>
			<?endif?>
			<?
			$arNames = array();
			foreach($arActualRights as $arRightSet)
				$arNames[] = $arRightSet["GROUP_CODE"];

			$access = new CAccess();
			$arNames = $access->GetNames($arNames);

			foreach($arActualRights as $RIGHT_ID => $arRightSet)
			{
				if($bForceInherited || $arRightSet["IS_INHERITED"] === "Y")
				{
					$arRightSet["IS_OVERWRITED"] ??= null;
					?>
					<tr class="<?echo $html_var_name?>_row_for_<?echo htmlspecialcharsbx($arRightSet["GROUP_CODE"])?><?if($arRightSet["IS_OVERWRITED"] === "Y") echo " iblock-strike-out";?>">
						<td style="width:40%!important; text-align:right"><?echo htmlspecialcharsex($arNames[$arRightSet["GROUP_CODE"]]["provider"]." ".$arNames[$arRightSet["GROUP_CODE"]]["name"])?>:</td>
						<td align="left">
							<?if($arRightSet["IS_OVERWRITED"] !== "Y"):?>
							<input type="hidden" name="<?echo $html_var_name?>[][RIGHT_ID]" value="<?echo htmlspecialcharsbx($RIGHT_ID)?>">
							<input type="hidden" name="<?echo $html_var_name?>[][GROUP_CODE]" value="<?echo htmlspecialcharsbx($arRightSet["GROUP_CODE"])?>">
							<input type="hidden" name="<?echo $html_var_name?>[][TASK_ID]" value="<?echo htmlspecialcharsbx($arRightSet["TASK_ID"])?>">
							<?endif;?>
							<?echo htmlspecialcharsex($arPossibleRights[$arRightSet["TASK_ID"]])?>
						</td>
					</tr>
					<?
				}
			}

			if($bForceInherited != true)
			{
				foreach($arActualRights as $RIGHT_ID => $arRightSet)
				{
					if($arRightSet["IS_INHERITED"] <> "Y")
					{
					?>
					<tr>
						<td style="width:40%!important; text-align:right; vertical-align:middle"><?echo htmlspecialcharsex($arNames[$arRightSet["GROUP_CODE"]]["provider"]." ".$arNames[$arRightSet["GROUP_CODE"]]["name"])?>:</td>
						<td align="left">
							<input type="hidden" name="<?echo $html_var_name?>[][RIGHT_ID]" value="<?echo htmlspecialcharsbx($RIGHT_ID)?>">
							<input type="hidden" name="<?echo $html_var_name?>[][GROUP_CODE]" value="<?echo htmlspecialcharsbx($arRightSet["GROUP_CODE"])?>">
							<select name="<?echo $html_var_name?>[][TASK_ID]" style="vertical-align:middle">
							<?foreach($arPossibleRights as $value => $title):?>
								<option value="<?echo htmlspecialcharsbx($value)?>" <?if($value == $arRightSet["TASK_ID"]) echo "selected"?>><?echo htmlspecialcharsex($title)?></option>
							<?endforeach?>
							</select>
							<a href="javascript:void(0);" onclick="JCIBlockAccess.DeleteRow(this, '<?=htmlspecialcharsbx(CUtil::addslashes($arRightSet["GROUP_CODE"]))?>', '<?=CUtil::JSEscape($variable_name)?>')" class="access-delete"></a>
							<?if($bDefault):?>
								<span title="<?echo GetMessage("IBLOCK_AT_OVERWRITE_TIP")?>"><?
								$existsOverwrited = !empty($arRightSet['OVERWRITED']) && is_array($arRightSet['OVERWRITED']);
								if (
									$existsOverwrited
									&& $arRightSet["OVERWRITED"][0] > 0
									&& $arRightSet["OVERWRITED"][1] > 0
								)
								{
									?>
									<br><input name="<?echo $html_var_name?>[][DO_CLEAN]" value="Y" type="checkbox"><?echo GetMessage("IBLOCK_AT_OVERWRITE_1")?> (<?echo intval($arRightSet["OVERWRITED"][0]+$arRightSet["OVERWRITED"][1])?>)
									<?
								}
								elseif(
									$existsOverwrited
									&& $arRightSet["OVERWRITED"][0] > 0
								)
								{
									?>
									<br><input name="<?echo $html_var_name?>[][DO_CLEAN]" value="Y" type="checkbox"><?echo GetMessage("IBLOCK_AT_OVERWRITE_2")?> (<?echo intval($arRightSet["OVERWRITED"][0])?>)
									<?
								}
								elseif(
									$existsOverwrited
									&& $arRightSet["OVERWRITED"][1] > 0
								)
								{
									?>
									<br><input name="<?echo $html_var_name?>[][DO_CLEAN]" value="Y" type="checkbox"><?echo GetMessage("IBLOCK_AT_OVERWRITE_3")?> (<?echo intval($arRightSet["OVERWRITED"][1])?>)
									<?
								}?></span>
							<?endif;?>
						</td>
					</tr>
					<?
					}
				}
			}
			?>
				<tr>
					<td width="40%" align="right">&nbsp;</td>
					<td width="60%" align="left">
						<a href="javascript:void(0)"  id="<?echo htmlspecialcharsbx($href_id)?>" class="bx-action-href"><?echo GetMessage("IBLOCK_AT_PROP_ADD")?></a>
					</td>
				</tr>
			</table>
		</td>
	</tr>
	<?
}

function GetUserProfileLink($user_id, $title)
{
	static $arUsersCache = array();
	$user_id = intval($user_id);

	if($user_id > 0)
	{
		if(!isset($arUsersCache[$user_id]))
		{
			$rsUser = CUser::GetByID($user_id);
			$arUsersCache[$user_id] = $rsUser->Fetch();
		}

		if($arUsersCache[$user_id])
		{
			$urlToUser = "user_edit.php?lang='.LANGUAGE_ID.'&ID='.$user_id.'";
			if (defined("PUBLIC_MODE") && PUBLIC_MODE == 1)
			{
				return "(".htmlspecialcharsex($arUsersCache[$user_id]["LOGIN"]).") ".
					htmlspecialcharsex($arUsersCache[$user_id]["NAME"]." ".$arUsersCache[$user_id]["LAST_NAME"]);
			}
			else
			{
				return '[<a href="'.$urlToUser.'" title="'.$title.'">'.$user_id.
					"</a>]&nbsp;(".htmlspecialcharsex($arUsersCache[$user_id]["LOGIN"]).") ".
					htmlspecialcharsex($arUsersCache[$user_id]["NAME"]." ".$arUsersCache[$user_id]["LAST_NAME"]);
			}
		}
	}
	return '';
}

function IBlockGetHiddenHTML($name, $value)
{
	$result = "";
	if(is_array($value))
	{
		$i = 0;
		foreach($value as $k => $v)
		{
			if($k === $i)
				$result .= IBlockGetHiddenHTML($name."[]", $v);
			else
				$result .= IBlockGetHiddenHTML($name."[".$k."]", $v);
			$i++;
		}
	}
	else
	{
		$result = '<input type="hidden" name="'.htmlspecialcharsbx($name).'" value="'.htmlspecialcharsbx($value).'" />'."\n";
	}
	return $result;
}

function IBlockGetWatermarkPositions()
{
	$rs = new CDBResult;
	$rs->InitFromArray(array(
		array("reference_id" => "tl", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_TL")),
		array("reference_id" => "tc", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_TC")),
		array("reference_id" => "tr", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_TR")),
		array("reference_id" => "ml", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_ML")),
		array("reference_id" => "mc", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_MC")),
		array("reference_id" => "mr", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_MR")),
		array("reference_id" => "bl", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_BL")),
		array("reference_id" => "bc", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_BC")),
		array("reference_id" => "br", "reference" => GetMessage("IBLOCK_WATERMARK_POSITION_BR")),
	));
	return $rs;
}

function IBlockInheritedPropertyInput($iblock_id, $id, $data, $type, $checkboxLabel = ""): string
{
	$inheritedValue = (string)($data[$id]["INHERITED"] ?? 'Y');
	$inherited = ($inheritedValue !== "N") && ($checkboxLabel !== "");
	$inputId = "IPROPERTY_TEMPLATES_".$id;
	$inputName = "IPROPERTY_TEMPLATES[".$id."][TEMPLATE]";
	$menuId = "mnu_IPROPERTY_TEMPLATES_".$id;
	$resultId = "result_IPROPERTY_TEMPLATES_".$id;
	$checkboxId = "ck_IPROPERTY_TEMPLATES_".$id;

	if ($type === "S")
		$menuItems = CIBlockParameters::GetInheritedPropertyTemplateSectionMenuItems($iblock_id, "InheritedPropertiesTemplates.insertIntoInheritedPropertiesTemplate", $menuId, $inputId);
	else
		$menuItems= CIBlockParameters::GetInheritedPropertyTemplateElementMenuItems($iblock_id, "InheritedPropertiesTemplates.insertIntoInheritedPropertiesTemplate", $menuId, $inputId);

	$templateValue = (string)($data[$id]["TEMPLATE"] ?? '');
	$u = new CAdminPopupEx($menuId, $menuItems, array("zIndex" => 2000));
	$result = $u->Show(true)
		.'<script>
			window.ipropTemplates[window.ipropTemplates.length] = {
			"ID": "'.$id.'",
			"INPUT_ID": "'.$inputId.'",
			"RESULT_ID": "'.$resultId.'",
			"TEMPLATE": ""
			};
		</script>'
		.'<input type="hidden" name="'.$inputName.'" value="'.htmlspecialcharsbx($templateValue).'" />'
		.'<textarea onclick="InheritedPropertiesTemplates.enableTextArea(\''.$inputId.'\')" name="'.$inputName.'" id="'.$inputId.'" '.($inherited? 'readonly="readonly"': '').' cols="55" rows="1" style="width:90%">'
		.htmlspecialcharsbx($templateValue)
		.'</textarea>'
		.'<input style="float:right" type="button" id="'.$menuId.'" '.($inherited? 'disabled="disabled"': '').' value="...">'
		.'<br>'
	;
	if ($checkboxLabel != "")
	{
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][INHERITED]" value="Y">'
			.'<input type="checkbox" name="IPROPERTY_TEMPLATES['.$id.'][INHERITED]" id="'.$checkboxId.'" value="N" '
			.'onclick="InheritedPropertiesTemplates.updateInheritedPropertiesTemplates()" '.(!$inherited? 'checked="checked"': '').'>'
			.'<label for="'.$checkboxId.'">'.$checkboxLabel.'</label><br>'
		;
	}
	if (preg_match("/_FILE_NAME\$/", $id))
	{
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][LOWER]" value="N">'
			.'<input type="checkbox" name="IPROPERTY_TEMPLATES['.$id.'][LOWER]" id="lower_'.$id.'" value="Y" '
			.'onclick="InheritedPropertiesTemplates.enableTextArea(\''.$inputId.'\');InheritedPropertiesTemplates.updateInheritedPropertiesValues(false, true)" '.(($data[$id]["LOWER"] ?? 'N') !== "Y"? '': 'checked="checked"').'>'
			.'<label for="lower_'.$id.'">'.GetMessage("IBLOCK_AT_FILE_NAME_LOWER").'</label><br>'
		;
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][TRANSLIT]" value="N">'
			.'<input type="checkbox" name="IPROPERTY_TEMPLATES['.$id.'][TRANSLIT]" id="translit_'.$id.'" value="Y" '
			.'onclick="InheritedPropertiesTemplates.enableTextArea(\''.$inputId.'\');InheritedPropertiesTemplates.updateInheritedPropertiesValues(false, true)" '.(($data[$id]["TRANSLIT"] ?? 'N') !== "Y"? '': 'checked="checked"').'>'
			.'<label for="translit_'.$id.'">'.GetMessage("IBLOCK_AT_FILE_NAME_TRANSLIT").'</label><br>'
		;
		$result .= '<input size="2" maxlength="1" type="text" name="IPROPERTY_TEMPLATES['.$id.'][SPACE]" id="space_'.$id.'" value="'.htmlspecialcharsbx((string)($data[$id]["SPACE"] ?? '')).'" '
			.'onchange="InheritedPropertiesTemplates.updateInheritedPropertiesValues(false, true)">'.GetMessage("IBLOCK_AT_FILE_NAME_SPACE").'<br>'
		;
	}
	$result .= '<b><div id="'.$resultId.'"></div></b>';

	return $result;
}

function IBlockInheritedPropertyHidden($iblock_id, $id, $data, $type, $checkboxLabel = ""): string
{
	$inheritedValue = (string)($data[$id]["INHERITED"] ?? 'Y');
	$inherited = ($inheritedValue !== "N") && ($checkboxLabel !== "");
	$inputId = "IPROPERTY_TEMPLATES_".$id;
	$inputName = "IPROPERTY_TEMPLATES[".$id."][TEMPLATE]";
	$menuId = "mnu_IPROPERTY_TEMPLATES_".$id;
	$resultId = "result_IPROPERTY_TEMPLATES_".$id;
	$checkboxId = "ck_IPROPERTY_TEMPLATES_".$id;

	$templateValue = (string)($data[$id]["TEMPLATE"] ?? '');
	$result = '<input type="hidden" name="'.$inputName.'" value="'.htmlspecialcharsbx($templateValue).'" />';

	if ($checkboxLabel != "")
	{
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][INHERITED]" value="'.($inherited? "Y": "N").'" />';
	}

	if (preg_match("/_FILE_NAME\$/", $id))
	{
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][LOWER]" value="'.($data[$id]["LOWER"] !== "Y"? 'N': 'Y').'">';
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][TRANSLIT]" value="'.($data[$id]["TRANSLIT"] !== "Y"? 'N': 'Y').'">';
		$result .= '<input type="hidden" name="IPROPERTY_TEMPLATES['.$id.'][SPACE]" value="'.htmlspecialcharsbx($data[$id]["SPACE"]).'">';
	}

	return $result;
}

class CEditorPopupControl
{
	protected $width;
	protected $height;
	protected $initHtml = false;
	/** @var bool  */
	protected $filemanIncluded = null;

	public function __construct(int $width = 420, int $height = 200)
	{
		$this->width = $width;
		$this->height = $height;
		$this->filemanIncluded = Loader::includeModule('fileman');
	}

	public function getEditorHtml(): string
	{
		$result = '';
		if (!$this->filemanIncluded || $this->initHtml)
		{
			return $result;
		}
		$this->initHtml = true;
		Main\Page\Asset::getInstance()->addJs('/bitrix/js/iblock/iblock_edit.js');

		$result .= '<div id="popup_editor_start" style="display: none">';
		ob_start();
		$LHE = new CLightHTMLEditor;
		$LHE->Show(array(
			'height' => $this->height - 40,
			'width' => '100%',
			'content' => '',
			'bResizable' => true,
			'bUseFileDialogs' => false,
			'bFloatingToolbar' => false,
			'bArisingToolbar' => true,
			'bAutoResize' => true,
			'bSaveOnBlur' => true,
			'bInitByJS' => true,
			'jsObjName' => 'popup_editor',
			'toolbarConfig' => array(
				'Bold', 'Italic', 'Underline', 'Strike',
				'CreateLink', 'DeleteLink',
				'Source', 'BackColor', 'ForeColor',
			),
			'id' => 'popup_editor_id',
		));
		$result .= ob_get_contents();
		ob_end_clean();
		$result .= '</div>';
		$result .= '<script>
				var popup_editor_dialog;
				var popup_editor_manager = new JCPopupEditor('.$this->width.', '.$this->height.');
			</script>';
		return $result;
	}

	public function getControlHtml(string $name, string $value, $maxLength = 255): string
	{
		$result = '';
		if (!$this->filemanIncluded)
			return $result;

		if (!$this->initHtml)
			$result = $this->getEditorHtml();

		$value = trim($value);
		if ($value)
		{
			$value = CTextParser::closeTags($value);
		}

		$hiddenId = preg_replace('/[^a-zA-Z0-9_-]/', '-', $name);
		$demoId = $hiddenId.'-DEMO';

		$result .= '<input
			type="hidden"
			value="'.htmlspecialcharsbx($value).'"
			name="'.htmlspecialcharsbx($name).'"
			id="'.htmlspecialcharsbx($hiddenId).'"
			onchange="'.htmlspecialcharsbx("BX('".CUtil::JSEscape($demoId)."').innerHTML = this.value").'"
		>';
		$result .= '<div id="'.htmlspecialcharsbx($demoId).'">'.$value.'</div>';
		$jsLink = 'javascript:popup_editor_manager.openEditor(\''.CUtil::JSEscape($hiddenId).'\', '.intval($maxLength).')';
		$result .= '<a class="bx-action-href" href="'.htmlspecialcharsbx($jsLink).'">'.GetMessage('IBLOCK_AT_POPUP_EDIT').'</a>';

		return $result;
	}
}