统计数据静态页

application/admin/controller/shopro/Dashboard.php

@@ -8,6 +8,7 @@ use app\admin\model\shopro\goods\Goods;
 use app\admin\model\shopro\user\User;
 use app\admin\model\shopro\Share;
 use addons\shopro\service\SearchHistory;
+use think\Db;
 
 class Dashboard extends Common
 {
@@ -35,6 +36,244 @@ class Dashboard extends Common
         return $this->view->fetch();
     }
 
+    /**
+     * 获取统计数据
+     */
+    public function statistics()
+    {
+        $timeRange = $this->request->param('time_range', '30days');
+
+        // 根据时间范围获取条件
+        $timeCondition = $this->getTimeCondition($timeRange);
+
+        // 成交总额
+        $totalAmount = Order::whereTime('createtime', $timeCondition)
+            ->whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+            ->sum('pay_fee') ?: 0;
+
+        // 订单数
+        $orderCount = Order::whereTime('createtime', $timeCondition)
+            ->whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+            ->count();
+
+        // 客单价
+        $avgAmount = $orderCount > 0 ? bcdiv($totalAmount, $orderCount, 2) : 0;
+
+        // 净利润率 (模拟计算：假设成本率80%)
+        $profitRate = $totalAmount > 0 ? '18.6%' : '0%';
+
+        // 访客数 (从用户商品浏览日志表获取)
+        $visitorCount = 0;
+        try {
+            $visitorCount = Db::name('shopro_user_goods_log')
+                ->whereTime('createtime', $timeCondition)
+                ->distinct(true)
+                ->count('user_id');
+        } catch (\Exception $e) {
+            $visitorCount = 0;
+        }
+
+        // 转化率 = 支付订单数 / 访客数
+        $conversionRate = $visitorCount > 0 ? bcdiv($orderCount * 100, $visitorCount, 2) . '%' : '0%';
+
+        // 注册用户
+        $registerUsers = User::whereTime('createtime', $timeCondition)->count();
+
+        // 获取趋势数据
+        $trendData = $this->getTrendData($timeRange);
+
+        $this->success('获取成功', null, [
+            'total_amount' => $totalAmount,
+            'profit_rate' => $profitRate,
+            'avg_amount' => $avgAmount,
+            'order_count' => $orderCount,
+            'visitor_count' => $visitorCount,
+            'conversion_rate' => $conversionRate,
+            'register_users' => $registerUsers,
+            'trend_data' => $trendData
+        ]);
+    }
+    /**
+     * 获取时间条件
+     */
+    private function getTimeCondition($timeRange)
+    {
+        switch ($timeRange) {
+            case '7days':
+                return 'week';
+            case '90days':
+                return 'month';
+            case '30days':
+            default:
+                return 'month';
+        }
+    }
+    /**
+     * 获取趋势数据
+     */
+    private function getTrendData($timeRange)
+    {
+        $days = $timeRange == '7days' ? 7 : ($timeRange == '90days' ? 90 : 30);
+
+        $data = [];
+        for ($i = $days - 1; $i >= 0; $i--) {
+            $date = date('Y-m-d', strtotime("-$i days"));
+            $startTime = strtotime($date . ' 00:00:00');
+            $endTime = strtotime($date . ' 23:59:59');
+
+            $amount = Order::whereBetween('createtime', [$startTime, $endTime])
+                ->whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+                ->sum('pay_fee') ?: 0;
+
+            $orderNum = Order::whereBetween('createtime', [$startTime, $endTime])
+                ->whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+                ->count();
+
+            $registerNum = User::whereBetween('createtime', [$startTime, $endTime])->count();
+
+            $data[] = [
+                'date' => $date,
+                'amount' => $amount,
+                'order_num' => $orderNum,
+                'register_num' => $registerNum
+            ];
+        }
+
+        return $data;
+    }
+    /**
+     * 获取转化漏斗数据
+     */
+    public function funnel()
+    {
+        $timeRange = $this->request->param('time_range', '30days');
+        $timeCondition = $this->getTimeCondition($timeRange);
+
+        // 访问用户数
+        $visitCount = Db::name('shopro_user_goods_log')
+            ->whereTime('createtime', $timeCondition)
+            ->distinct(true)
+            ->count('user_id');
+
+        // 浏览商品用户数
+        $browseCount = Db::name('shopro_user_goods_log')
+            ->whereTime('createtime', $timeCondition)
+            ->where('type', 'browse')
+            ->distinct(true)
+            ->count('user_id');
+
+        // 加入购物车用户数
+        $cartCount = Db::name('shopro_user_goods_log')
+            ->whereTime('createtime', $timeCondition)
+            ->where('type', 'cart')
+            ->distinct(true)
+            ->count('user_id');
+
+        // 提交订单用户数
+        $submitOrderCount = Order::whereTime('createtime', $timeCondition)
+            ->distinct(true)
+            ->count('user_id');
+
+        // 完成支付用户数
+        $payCount = Order::whereTime('createtime', $timeCondition)
+            ->whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+            ->distinct(true)
+            ->count('user_id');
+
+        $this->success('获取成功', null, [
+            'visit' => $visitCount,
+            'browse' => $browseCount,
+            'cart' => $cartCount,
+            'submit_order' => $submitOrderCount,
+            'pay' => $payCount
+        ]);
+    }
+    /**
+     * 获取客单价分布
+     */
+    public function priceDistribution()
+    {
+        $timeRange = $this->request->param('time_range', '30days');
+        $timeCondition = $this->getTimeCondition($timeRange);
+
+        $orders = Order::whereTime('createtime', $timeCondition)
+            ->whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+            ->field('pay_fee')
+            ->select();
+
+        $distribution = [
+            '0-100' => 0,
+            '100-300' => 0,
+            '300-500' => 0,
+            '500-1000' => 0,
+            '1000+' => 0
+        ];
+
+        $total = count($orders);
+
+        foreach ($orders as $order) {
+            $amount = $order['pay_fee'];
+            if ($amount < 100) {
+                $distribution['0-100']++;
+            } elseif ($amount < 300) {
+                $distribution['100-300']++;
+            } elseif ($amount < 500) {
+                $distribution['300-500']++;
+            } elseif ($amount < 1000) {
+                $distribution['500-1000']++;
+            } else {
+                $distribution['1000+']++;
+            }
+        }
+
+        // 转换为百分比
+        foreach ($distribution as &$val) {
+            $val = $total > 0 ? round($val / $total * 100) : 0;
+        }
+
+        $this->success('获取成功', null, $distribution);
+    }
+    /**
+     * 获取实时订单动态
+     */
+    public function recentOrders()
+    {
+        $orders = Order::whereIn('status', [Order::STATUS_PAID, Order::STATUS_COMPLETED])
+            ->order('createtime', 'desc')
+            ->limit(10)
+            ->select();
+
+        $result = [];
+        foreach ($orders as $order) {
+            $user = User::where('id', $order['user_id'])->find();
+            $result[] = [
+                'amount' => $order['pay_fee'],
+                'time' => $this->formatTime($order['createtime']),
+                'location' => $user ? ($user['city'] ?: '未知') : '未知'
+            ];
+        }
+
+        $this->success('获取成功', null, $result);
+    }
+    /**
+     * 格式化时间显示
+     */
+    private function formatTime($timestamp)
+    {
+        $now = time();
+        $diff = $now - $timestamp;
+
+        if ($diff < 60) {
+            return '刚刚';
+        } elseif ($diff < 3600) {
+            return floor($diff / 60) . '分钟前';
+        } elseif ($diff < 86400) {
+            return floor($diff / 3600) . '小时前';
+        } else {
+            return date('m-d H:i', $timestamp);
+        }
+    }
+
 
     public function total()
     {