更新：首页数据调整

app/controller/Index.php

@@ -19,11 +19,19 @@ class Index extends Base
         // 网络营销栏目ID
         $this->data['marketingCId'] = Category::$CIdList['marketing'];
         // 关联产品中心
-        $this->data['products'] =  Article::getLatestByCategory(Category::$CIdList['products'], 4);;
-        // 关联企业新闻
-        $this->data['newsEnterprises'] = Article::getLatestByCategory(Category::$CIdList['news_children']['enterprise'], 4);
-        // 关联行业资讯
-        $this->data['newsIndustries'] = Article::getLatestByCategory(Category::$CIdList['news_children']['industry'], 4);;
+        $this->data['products'] = [
+            'category' => Category::getById(Category::$CIdList['products']),
+            'items' => Article::getLatestByCategory(Category::$CIdList['products'], 4)
+        ];
+        // 关联新闻
+        $this->data['newsCenter'] =  Category::getById(Category::$CIdList['news']);
+        $newsCIdList = [Category::$CIdList['news_children']['enterprise'], Category::$CIdList['news_children']['industry']];
+        $newsList = Category::getListByIds($newsCIdList);
+        foreach ($newsList as &$cate) {
+            $cate['items'] = Article::getLatestByCategory($cate['id'], 4);
+        }
+        unset($cate);
+        $this->data['newsList'] = $newsList;
         return $this->view();
     }
 }

app/model/Base.php

@@ -7,12 +7,18 @@ class Base extends Model
 {
     protected $autoWriteTimestamp = false;
     //根据Id列表获取列表
-    public static function getListByIds($ids)
+    public static function getListByIds($ids, $order = [])
     {
         if(count($ids) == 0 || empty($ids)) {
             return [];
         }
-        return self::where('id', 'in', $ids)->select()->toArray();
+        if(empty($order)) {
+            $order = ['id'=>'asc'];
+        }
+        return self::where('id', 'in', $ids)
+        ->order($order)
+        ->select()
+        ->toArray();
     }
     //根据ID获取单条数据
     public static function getById($id)

view/index/index.html

@@ -22,11 +22,11 @@
 <div class="all-center-box">
     <div class="home-box1 w-100">
         <div class="w-1500">
-            <div class="all-title-box1 w-100"><span>产品中心</span><p>product center</p></div>
+            <div class="all-title-box1 w-100"><span>{$products['category']['title'] ?? '产品中心'}</span><p>{$products['category']['description'] ?? 'product center'}</p></div>
             <div class="center-block w-100">
-                {if isset($products) && count($products) > 0}
+                {if isset($products) && count($products['items']) > 0}
                 <ul>
-                    {foreach $products as $idx => $product}
+                    {foreach $products['items'] as $idx => $product}
                     <li {if $idx == 0}class="active"{/if}>
                         <div class="box-info" style="background-image: url({$product['src']});">
                             <div class="box1">
@@ -55,12 +55,14 @@
     </div>
     <div class="home-box3 w-100">
         <div class="w-1200">
-            <div class="top-box w-100"><div class="between-bottom"><span>新闻动态</span><i>NEWS</i></div></div>
+            <div class="top-box w-100"><div class="between-bottom"><span>{$newsCenter['title'] ?? '新闻动态'}</span><i>{$newsCenter['description'] ?? ''}</i></div></div>
             <div class="lower-box w-100">
+                {if isset($newsList) && count($newsList) > 0}
+                {foreach $newsList as $newsCate}
                 <ul>
-                    <p>企业新闻</p>
-                    {if isset($newsEnterprises) && count($newsEnterprises) > 0}
-                    {foreach $newsEnterprises as $news}
+                    <p>{$newsCate.title ?? ''}</p>
+                    {if isset($newsCate['items']) && count($newsCate['items']) > 0}
+                    {foreach $newsCate['items'] as $news}
                         <li>
                             <a href="{:url('article/detail', ['id'=>$news['id']])}">
                                 <span>{$news['title']|raw}</span>
@@ -70,19 +72,8 @@
                     {/foreach}
                     {/if}
                 </ul>
-                <ul>
-                    <p>行业资讯</p>
-                    {if isset($newsIndustries) && count($newsIndustries) > 0}
-                    {foreach $newsIndustries as $news}
-                    <li>
-                        <a href="{:url('article/detail', ['id'=>$news['id']])}">
-                            <span>{$news['title']|raw}</span>
-                            <i>{$news['create_time']|date='Y-m-d'}</i>
-                        </a>
-                    </li>
-                    {/foreach}
-                    {/if}
-                </ul>
+                {/foreach}
+                {/if}
             </div>
         </div>
     </div>