From 23de30234b700ffcde1c36ca0f130eb60841124c Mon Sep 17 00:00:00 2001
From: liangyuyan <1103300295@qq.com>
Date: Tue, 15 Sep 2020 16:27:33 +0800
Subject: [PATCH] =?UTF-8?q?=E5=95=86=E6=88=B7=E7=94=9F=E6=88=90=E4=BA=8C?=
 =?UTF-8?q?=E7=BB=B4=E7=A0=81=E6=96=87=E4=BB=B6=E5=90=8D=E4=BF=AE=E6=94=B9?=
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---
 app/Admin/Common/StoreQrCode.php | 122 +++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 app/Admin/Common/StoreQrCode.php

diff --git a/app/Admin/Common/StoreQrCode.php b/app/Admin/Common/StoreQrCode.php
new file mode 100644
index 0000000..dac7c24
--- /dev/null
+++ b/app/Admin/Common/StoreQrCode.php
@@ -0,0 +1,122 @@
+<?php
+
+namespace App\Admin\Common;
+
+use Dcat\Admin\Controllers\AdminController;
+use EasyWeChat\Factory;
+use Intervention\Image\ImageManager;
+
+class StoreQrCode extends AdminController
+{
+    protected $images;
+    protected $imageManager;
+
+    public function __construct()
+    {
+        $this->images = new Images();
+        // $this->imageManager = new ImageManager();
+    }
+
+    /**
+     * 生成小程序码 永久 还没完成
+     * @param $scene 参数
+     * @param $optional
+     */
+    public function getUnlimited(string $scene, array $optional = [])
+    {
+        $wxCode = Factory::payment(config('wechat.mini_program.default'));
+        $res = $wxCode->app_code->getUnlimited($scene,$optional);
+
+    }
+
+    /**
+     * 生成店铺的微信小程序码
+     */
+    public function SetStoreWeChatCode($id)
+    {
+        $codeStore = $this->images->createQrCode($id,'zh_cjdianc/pages/takeout/takeoutindex');
+        $storeImgPath = 'QR_code/code_store_img/wx_store_'.$id.'.jpg';
+        $res = $this->images->uploadOss($codeStore,$storeImgPath);
+        if($res){
+            return ['status' => true ,'path' => $storeImgPath];
+        }else{
+            return ['status' => false ,'path' => ''];
+        }
+    }
+    /**
+     * 生成店铺收银的微信二维码
+     */
+    public function SetPayWeChatCode($id)
+    {
+        // $isCREATE = env('IS_CREATE_WECHAT_MINI_QR_CODE',1);
+        // if($isCREATE == 0){
+            $codeStore = $this->images->createQrCode($id,'zh_cjdianc/pages/seller/fukuan');
+            $storeImgPath = 'QR_code/code_minipay_img/wx_minipay_'.$id.'.jpg';
+        // }else{
+        //     $codeStore = $this->images->createWeChatQrCode('?scene='.$id,'zh_cjdianc/pages/seller/fukuan');
+        //     $storeImgPath = 'QR_code/code_pay_img/wx_pay_'.$id.'.jpg';
+        //     // 裁剪
+
+        // }
+
+        // 裁剪测试
+        // $this->imageManager->make()->resize(270,270)->insert($codeStore);
+
+        $res = $this->images->uploadOss($codeStore,$storeImgPath);
+        if($res){
+            return ['status' => true ,'path' => $storeImgPath];
+        }else{
+            return ['status' => false ,'path' => ''];
+        }
+    }
+
+    /**
+     * 店铺收银码裁剪
+     */
+	public function setStoreCodeImg($file_path,$storeId){
+
+		$save_path = './QR_code/wx_store_pay_cut/wx_pay_'.$storeId.'.jpg';
+
+		if(!file_exists($save_path)){
+			//将图片进行裁剪
+			if(file_exists($file_path)){
+				$save_width = 270;
+				$start_spot_x = 5;
+				$start_spot_y = 5;
+				$width = 270;
+				$height = 270;
+
+				$this->tailoringImg($save_path,$file_path,$save_width,$start_spot_x,$start_spot_y,$width,$height,1);
+			}else{
+				return '';
+			}
+		}
+		return $save_path;
+    }
+
+    /**
+     * 裁剪图片
+     */
+    public function tailoringImg($save_path,$file_path,$save_width,$start_spot_x,$start_spot_y,$width,$height,$display=1)
+    {
+		if(file_exists($file_path) && is_readable($file_path)){
+			//从字符串中的图像流新建一图像
+			$src = imagecreatefromstring(file_get_contents($file_path));
+
+			//保存图片的高
+			$save_height = round($save_width*$height/$width);
+
+			//根据要保存的宽和高创建图片
+			$new_image = imagecreatetruecolor($save_width, $save_height);
+
+			//生成最后的图片
+			imagecopyresampled($new_image, $src, 0, 0, $start_spot_x, $start_spot_y, $save_width, $save_height, $width, $height);
+
+            // header('Content-Type: image/jpeg');
+            imagejpeg($new_image,$save_path);
+            imagedestroy($src);
+            imagedestroy($new_image);
+        }
+    }
+
+}