优化

app/common.php

@@ -139,4 +139,30 @@ function rand_avatar()
     $avatarArr = config('custom.avatar') ?: [];
     $rand = rand(0,count($avatarArr));
     return $avatarArr[$rand] ?: '';
+}
+
+/**
+ * 返回金额
+ * @param $number
+ * @return string
+ */
+function format_money($number) {
+    $units = array("万元", "亿元");
+    $unitMaxValue = 10000; // 单位最大值
+    $unitIndex = 0; // 单位索引
+
+    if ($number >= $unitMaxValue && $number % $unitMaxValue === 0) {
+        while (abs($number) >= $unitMaxValue && $unitIndex < count($units) - 1) {
+            $number = $number / $unitMaxValue;
+            $unitIndex++;
+        }
+
+        $formattedNumber = number_format($number, 0) . $units[$unitIndex];
+    } elseif ($number % $unitMaxValue === 0) {
+        $formattedNumber = $number / $unitMaxValue . $units[0];
+    } else {
+        $formattedNumber = $number . '元';
+    }
+
+    return $formattedNumber;
 }

app/controller/Zone.php

@@ -46,11 +46,14 @@ class Zone extends BaseController
 
         $param = Request::param();
         $zoneGoodsId = $param['zone_goods_id'];
-        $userData = Session::get('login_user_data');
-
-        $info = ZoneGoods::where('status',1)->field('important,content,price,bg_image')->find()->toArray();
 
+        $info = ZoneGoods::where(['status' => 1,'id' => $zoneGoodsId])
+                         ->field('max_awards_amount,content,price,bg_image')
+                         ->find()
+                         ->toArray();
+        $info['important'] = '最高中奖金额'.format_money($info['max_awards_amount']);
         if ($info['bg_image']) $info['bg_image'] = get_image_url($info['bg_image']);
+        unset($info['max_awards_amount']);
         return $this->renderSuccess('数据返回成功',['data' => $info]);
     }
 

app/model/ZoneGoods.php

@@ -10,12 +10,14 @@ class ZoneGoods extends \think\Model
 
         $where = $is_manage ? ['status' => 1] : [];
         if (isset($param['zone_id'])) $where['zone_id'] = $param['zone_id'];
-        $field = 'id,title,important,price,cover_image,status';
+        $field = 'id,title,max_awards_amount,price,cover_image,status';
         $list = self::where($where)->field($field)->order('id desc')->select()->toArray();
         foreach ($list as &$item) {
             if ($item['cover_image']) $item['cover_image'] = get_image_url($item['cover_image']);
             if (!$is_manage) {
+                $item['important'] = '最高中奖金额'.format_money($item['max_awards_amount']);
                 unset($item['status']);
+                unset($item['max_awards_amount']);
             }
         }
         return $list;
@@ -23,7 +25,7 @@ class ZoneGoods extends \think\Model
 
     public static function getFind($id)
     {
-        #$item = self::find($id)->field('id,important,cover_image')->toArray();
+        #$item = self::find($id)->field('id,max_awards_amount,cover_image')->toArray();
         #if ($item['bg_image']) $item['bg_image'] = get_image_url($item['bg_image']);
         #return $item;
     }