add dataType support

themes/beauty/controller/ListController.php

@@ -135,6 +135,52 @@ Class ListController extends Controller {
             $pageTitle = $readmeFile['title'];
         }
 
+
+        //dataType支持：[image, video]
+        $dataType = $this->get('dataType', 'html');
+        if ($dataType == 'image') {
+            $imgExts = !empty(FSC::$app['config']['supportedImageExts']) ? FSC::$app['config']['supportedImageExts'] : array('jpg', 'jpeg', 'png', 'webp', 'gif');
+            $imgs = array();
+            $pageStartIndex = ($page-1) * $pageSize;
+            $index = 0;
+            foreach ($subcate['files'] as $id => $item) {
+                //翻页支持
+                if ($index < $pageStartIndex) {
+                    $index ++;
+                    continue;
+                }else if ($index >= $pageStartIndex + $pageSize) {
+                    break;
+                }
+
+                if (in_array($item['extension'], $imgExts)) {
+                    array_push($imgs, $item);
+                    $index ++;
+                }
+            }
+            return $this->renderJson(compact('page', 'pageSize', 'imgs'));
+        }else if ($dataType == 'video') {
+            $videoExts = !empty(FSC::$app['config']['supportedVideoExts']) ? FSC::$app['config']['supportedVideoExts'] : array('mp4', 'mov', 'm3u8');
+            $videos = array();
+            $pageStartIndex = ($page-1) * $pageSize;
+            $index = 0;
+            foreach ($subcate['files'] as $id => $item) {
+                //翻页支持
+                if ($index < $pageStartIndex) {
+                    $index ++;
+                    continue;
+                }else if ($index >= $pageStartIndex + $pageSize) {
+                    break;
+                }
+
+                if (in_array($item['extension'], $videoExts)) {
+                    array_push($videos, $item);
+                    $index ++;
+                }
+            }
+            return $this->renderJson(compact('page', 'pageSize', 'videos'));
+        }
+
+
         $viewName = '//site/index';     //共享视图
         $params = compact(
             'cateId', 'dirTree', 'scanResults', 'menus', 'htmlReadme', 'breadcrumbs', 'htmlCateReadme',

themes/beauty/controller/SiteController.php

@@ -137,6 +137,51 @@ Class SiteController extends Controller {
             $copyright = $readmeFile['copyright'];
         }
 
+        //dataType支持：[image, video]
+        $dataType = $this->get('dataType', 'html');
+        if ($dataType == 'image') {
+            $imgExts = !empty(FSC::$app['config']['supportedImageExts']) ? FSC::$app['config']['supportedImageExts'] : array('jpg', 'jpeg', 'png', 'webp', 'gif');
+            $imgs = array();
+            $pageStartIndex = ($page-1) * $pageSize;
+            $index = 0;
+            foreach ($scanResults as $id => $item) {
+                //翻页支持
+                if ($index < $pageStartIndex) {
+                    $index ++;
+                    continue;
+                }else if ($index >= $pageStartIndex + $pageSize) {
+                    break;
+                }
+
+                if (in_array($item['extension'], $imgExts)) {
+                    array_push($imgs, $item);
+                    $index ++;
+                }
+            }
+            return $this->renderJson(compact('page', 'pageSize', 'imgs'));
+        }else if ($dataType == 'video') {
+            $videoExts = !empty(FSC::$app['config']['supportedVideoExts']) ? FSC::$app['config']['supportedVideoExts'] : array('mp4', 'mov', 'm3u8');
+            $videos = array();
+            $pageStartIndex = ($page-1) * $pageSize;
+            $index = 0;
+            foreach ($scanResults as $id => $item) {
+                //翻页支持
+                if ($index < $pageStartIndex) {
+                    $index ++;
+                    continue;
+                }else if ($index >= $pageStartIndex + $pageSize) {
+                    break;
+                }
+
+                if (in_array($item['extension'], $videoExts)) {
+                    array_push($videos, $item);
+                    $index ++;
+                }
+            }
+            return $this->renderJson(compact('page', 'pageSize', 'videos'));
+        }
+
+
         $viewName = 'index';
         $params = compact(
             'page', 'pageSize', 'cacheDataId',