KiyoshiSaundo
2/21/2018 - 8:02 AM
createShowCase
createShowCase
<?
// функция находит в тексте все подстроки формата ###<...>###
// и заменяет на витрины. Если для ###<...>### не добавлена проверка,
// то просто удаляет этот код из текста
function CreateShowcase($text, $arImages) {
// обрабатываем массив картинок для показа
if ($arImages) {
foreach ($arImages as $key => $photo) {
$arImagesUrl[$key+1] = CFile::GetFileArray($photo);
}
}
// находим в тексте все витрины
preg_match_all("/###([^#]*)###/", $text, $arCases);
foreach ($arCases[1] as $i => $fun) {
$strCase = '';
if (preg_match("#ShowSimpleCase\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowSimpleCase($args, true);
}
if (preg_match("#ShowSimpleCase2\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowSimpleCase($args);
}
if (preg_match("#ShowImageCase\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowImageCase($args, $arImagesUrl);
}
if (preg_match("#ShowLeftImage\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowSingleImage($arImagesUrl[$args[0]], 'left');
}
if (preg_match("#ShowRightImage\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowSingleImage($arImagesUrl[$args[0]], 'right');
}
if (preg_match("#ShowCenterImage\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowSingleImage($arImagesUrl[$args[0]], 'center');
}
if (preg_match("#ShowFullImage\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowSingleImage($arImagesUrl[$args[0]], 'full');
}
if (preg_match("#ShowCollectionSlider\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowCollectionSlider($args[0]);
}
if (preg_match("#ShowCollectionSlider2\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowCollectionSlider2($args[0], trim($args[1]));
}
if (preg_match("#ShowInteriorSlider\(([^\)]+)\)#", $fun, $args)) {
$args = explode(',', $args[1]);
$strCase = ShowInteriorSlider($args, false);
}
$text = preg_replace(
"/" . preg_quote($arCases[0][$i]) . "/",
$strCase,
$text
);
}
// удаляем все остальные ###<...>###
// еще раз на всякий случай
$text = preg_replace("/###([^#]*)###/", '', $text);
return $text;
}
function ShowInteriorSlider($sectionID, $print = false)
{
if (!$sectionID) return false;
$arResult = HelperCreateSlider(24, $sectionID);
if ($print) echo $arResult;
else return $arResult;
}
function ShowCollectionSlider($sectionID)
{
if (!$sectionID || is_array($sectionID)) return false;
CModule::IncludeModule('iblock');
$arResult = '';
$dbCollection = CIBlockSection::GetByID($sectionID);
$arCollection = $dbCollection->GetNext();
if ($arCollection) {
$arResult .= '<p><a href="'.$arCollection['SECTION_PAGE_URL'].'"><b>Коллекция '.$arCollection['NAME'].'</b></a></p>';
$arResult .= HelperCreateSlider(1, $sectionID, array('nTopCount' => 15));
}
return $arResult;
}
function ShowCollectionSlider2($sectionID, $name = '')
{
if (!$sectionID || is_array($sectionID)) return false;
CModule::IncludeModule('iblock');
$arResult = '';
$dbCollection = CIBlockSection::GetByID($sectionID);
$arCollection = $dbCollection->GetNext();
$arCollection['PICTURE'] = CFile::ResizeImageGet(
$arCollection['PICTURE'],
array("width" => 70, "height" => 70),
BX_RESIZE_IMAGE_EXACT
);
$name = ($name) ? $name : 'Коллекция '.$arCollection['NAME'];
if ($arCollection) {
$arResult .= '<p>';
$arResult .= '<a class="picture" href="'.$arCollection['SECTION_PAGE_URL'].'" style="vertical-align:middle;margin-right:20px;">';
$arResult .= '<img src="'.$arCollection['PICTURE']['src'].'" alt="'.$name.'">';
$arResult .= '</a>';
$arResult .= '<a href="'.$arCollection['SECTION_PAGE_URL'].'">';
$arResult .= '<b>'.$name.'</b>';
$arResult .= '</a>';
$arResult .= '</p>';
$arResult .= HelperCreateSlider(1, $sectionID, array('nTopCount' => 15));
$arResult .= '<p style="position:relative;top:-20px;text-align:right"><a href="'.$arCollection['SECTION_PAGE_URL'].'">все обои коллекции</a></p>';
}
return $arResult;
}
function HelperCreateSlider ($ib, $sections, $arCount = false)
{
if (!$ib || !$sections) return false;
CModule::IncludeModule('iblock');
$arResult = '<div class="pictures-slider"><ul>';
$dbElement = CIBlockElement::GetList(
array('rand' => 'asc'),
array(
'IBLOCK_ID' => $ib,
'ACTIVE' => 'Y',
'SECTION_ACTIVE' => 'Y',
'SECTION_GLOBAL_ACTIVE' => 'Y',
'SECTION_ID' => $sections,
'INCLUDE_SUBSECTIONS' => 'Y'
),
false,
$arCount,
array('*')
);
if ($dbElement->SelectedRowsCount()) {
while ($arElement = $dbElement->GetNext()) {
$small = CFile::ResizeImageGet(
$arElement['DETAIL_PICTURE'],
array("width" => 250, "height" => 250),
BX_RESIZE_IMAGE_EXACT
);
$big = CFile::ResizeImageGet(
$arElement['DETAIL_PICTURE'],
array("width" => 1000, "height" => 1000),
BX_RESIZE_IMAGE_PROPORTIONAL
);
$arResult .= '<li>';
$arResult .= '<a href="'.$big['src'].'" class="picture colorbox" rel="gallery">';
$arResult .= '<img src="'.$small['src'].'" alt="'.$arElement['NAME'].'" title="'.$arElement['NAME'].'">';
$arResult .= '</a>';
$arResult .= '</li>';
}
}
$arResult .= '</ul></div>';
return $arResult;
}
function ShowSingleImage($arImg, $float)
{
$arResult = '';
if (!$arImg || empty($arImg)) return false;
if (strlen($arImg['DESCRIPTION'])) {
$arResult .= '<a class="picture-' . $float . '" href="' . $arImg['DESCRIPTION'] . '">' . "\r\n";
$arResult .= '<img src="' . $arImg['SRC'] . '">' . "\r\n";
$arResult .= '</a>' . "\r\n";
} else {
$arResult .= '<img class="picture-' . $float . '" src="' . $arImg['SRC'] . '">' . "\r\n";
}
return $arResult;
}
// функция принимает массив номеров картинок, массив адресов для картинок
// и формирует витрину
// если есть описание, то оно используется как ссылка
function ShowImageCase($numbers, $images)
{
$arResult = '';
if (empty($numbers) || empty($images)) return false;
$arResult = '<div class="picture-case pc' . count($numbers) . '">' . "\r\n";
foreach ($numbers as $key => $num) {
$arResult .= '<div class="item">' . "\r\n";
if (strlen($images[$num]['DESCRIPTION'])) {
$arResult .= '<a class="picture" href="' . $images[$num]['DESCRIPTION'] . '">' . "\r\n";
$arResult .= '<img src="' . $images[$num]['SRC'] . '">' . "\r\n";
$arResult .= '</a>' . "\r\n";
} else {
$arResult .= '<img class="picture" src="' . $images[$num]['SRC'] . '">' . "\r\n";
}
$arResult .= '</div>' . "\r\n";
}
$arResult .= '</div>' . "\r\n";
return $arResult;
}
// функция принимает список ид карточек и возвращает простую витрину
// из картинок и ссылок на коллекию
// $coll == true - ссылка на товар, иначе на коллекцию
function ShowSimpleCase($arIds, $coll = false) {
$arResult = '';
if (!is_array($arIds) || empty($arIds) || count($arIds) > 30) return false;
$dbElement = CIBlockElement::GetList(
array(),
array('IBLOCK_ID' => 1, 'ID' => $arIds, "SECTION_GLOBAL_ACTIVE" => "Y", "ACTIVE" => "Y"),
false,
false,
array("ID", "DETAIL_PICTURE", "DETAIL_PAGE_URL")
);
if ($dbElement->SelectedRowsCount()) {
$arResult = '<div class="advices-case">' . "\r\n";
while($arElement = $dbElement->GetNext()) {
// на этом сайте, чтобы получить ссылку на коллекцию,
// достаточно удалить из ссылки элемента его ид и последний слеш
if ($coll) {
$url = preg_replace("#" . $arElement['ID'] . "/#", "", $arElement['DETAIL_PAGE_URL']);
} else {
$url = $arElement['DETAIL_PAGE_URL'];
}
$pic = CFile::ResizeImageGet(
$arElement['DETAIL_PICTURE'],
array("width" => "99", "height" => "99"),
BX_RESIZE_IMAGE_EXACT
);
$arResult .= '<a class="picture" href="' . $url . '">' . "\r\n";
$arResult .= '<img src="' . $pic['src'] . '">' . "\r\n";
$arResult .= '</a>' . "\r\n";
}
$arResult .= '</div>' . "\r\n";
}
return $arResult;
}