提交代码

app/Http/Controllers/Controller.php

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+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Routing\Controller as BaseController;
+use RuLong\Area\Models\Area;
+use Session;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests, AjaxResponse;
+
+    //获取当前定位数组
+    public function getDefaultLocation()
+    {
+        $lat       = session('lat', '45.76021');
+        $lng       = session('lng', '126.66835');
+        $area      = session('area', '');
+        $real_area = session('real_area', '');
+
+        if (!$area) {
+            $area = Area::where('sn', '230100')->first();
+        }
+
+        if (!$real_area) {
+            session::put('real_area', $area);
+            $real_area = $area;
+        }
+
+        $location = [
+            'lat'       => $lat,
+            'lng'       => $lng,
+            'area'      => $area,
+            'real_area' => $real_area,
+        ];
+        return $location;
+    }
+
+    public function getDefault($value)
+    {
+        $location = $this->getDefaultLocation();
+        return $location[$value] ?? '';
+    }
+}