From d1cc1b6c44ed1deb16ddd21d8194eebb924c51ef Mon Sep 17 00:00:00 2001
From: Chen XinYong <phpcxy@gmail.com>
Date: Wed, 24 Jul 2019 16:24:28 +0800
Subject: [PATCH] first commit

---
 .gitignore                                    |   7 ++
 LICENSE                                       |  20 +++
 README.md                                     |  92 ++++++++++++++
 composer.json                                 |  34 +++++
 ..._07_23_141906_create_wechat_menu_table.php |  47 +++++++
 routes/web.php                                |   7 ++
 .../Controllers/AdminWechatMenuController.php | 116 ++++++++++++++++++
 .../AdminWechatReplyController.php            |  97 +++++++++++++++
 src/Models/AdminWechatMenu.php                |  43 +++++++
 src/Models/AdminWechatReply.php               |  28 +++++
 src/Tools/ApplyMenu.php                       |  99 +++++++++++++++
 src/WechatManager.php                         |  42 +++++++
 src/WechatManagerServiceProvider.php          |  26 ++++
 13 files changed, 658 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 LICENSE
 create mode 100644 README.md
 create mode 100644 composer.json
 create mode 100644 database/migrations/2019_07_23_141906_create_wechat_menu_table.php
 create mode 100644 routes/web.php
 create mode 100644 src/Http/Controllers/AdminWechatMenuController.php
 create mode 100644 src/Http/Controllers/AdminWechatReplyController.php
 create mode 100644 src/Models/AdminWechatMenu.php
 create mode 100644 src/Models/AdminWechatReply.php
 create mode 100644 src/Tools/ApplyMenu.php
 create mode 100644 src/WechatManager.php
 create mode 100644 src/WechatManagerServiceProvider.php

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..9d4b362
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,7 @@
+.DS_Store
+phpunit.phar
+/vendor
+composer.phar
+composer.lock
+*.project
+.idea/
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..229071a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Jens Segers
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..8b3531f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,92 @@
+laravel-admin 微信公众号管理插件
+======
+
+目前实现了简单的自定义菜单和自定义关键字回复功能
+
+#### 安装
+`composer require phpcxy/wechat-manager`
+
+#### 发布资源
+```
+php artisan vendor:publish --tag=wechat-manager-migrations
+```
+
+#### 数据迁移
+
+```
+php artisan migrate
+```
+
+#### 发布菜单
+```
+php artisan admin:import wechat-manager
+```
+
+#### 配置微信
+在.env写入以下配置
+```
+WECHAT_OFFICIAL_ACCOUNT_APPID=公众号appid
+WECHAT_OFFICIAL_ACCOUNT_SECRET=公众号app secret
+WECHAT_OFFICIAL_ACCOUNT_TOKEN=token
+WECHAT_OFFICIAL_ACCOUNT_AES_KEY=
+```
+
+#### 使用说明
+
+0. 使用[laravel-wechat](https://github.com/overtrue/laravel-wechat)调用微信SDK，具体使用请查看文档
+
+1. 菜单使用了[model-tree](http://laravel-admin.org/docs/zh/model-tree)来管理，编辑好菜单后点击`发布菜单`按钮进行发布
+
+2. 获取指定关键字的回复
+```
+$text = WechatManager::getReply('keyword');
+```
+即可返回该关键字设置的回复信息，如果该关键字有多个回复则会随机获取一个返回。
+
+使用laravel-wechat的话，可以在微信消息服务端那里这样使用
+```
+
+/**
+ * 接收微信消息和事件
+ * @param Request $request
+ * @return
+ */
+public function server(Request $request)
+{
+    $wechat = app('wechat.official_account');
+    $wechat->server->push(function($message) {
+  
+        $type = $message['MsgType'];
+        
+        switch ($type) {
+            case 'text':
+                $content = $message['Content'];
+                $reply = WechatManager::getReply($content);
+                if ($reply) {
+                    return $reply;
+                }
+                break;
+            case 'event':
+                // 菜单的点击回复使用了CLICK事件，所以需要在事件这里获取下回复内容
+                if ($message['Event'] === 'CLICK') {
+                    $reply = WechatManager::getReply($message['EventKey'], 'menu');
+                    if ($reply) {
+                        return $reply;
+                    }
+                }
+                
+                break;
+            
+            default:
+                return 'hello world';
+                break;
+                
+        }
+        
+    });
+    
+    return $this->wechat->server->serve();
+}
+
+```
+
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..6b566dc
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,34 @@
+{
+    "name": "phpcxy/wechat-manager",
+    "description": "wechat manager extension for laravel-admin",
+    "type": "library",
+    "keywords": ["laravel-admin", "extension", "wechat"],
+    "homepage": "https://github.com/phpcxy/wechat-manager",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "phpcxy",
+            "email": "phpcxy@gmail.com"
+        }
+    ],
+    "require": {
+        "php": ">=7.0.0",
+        "encore/laravel-admin": "^1.7.3",
+        "overtrue/laravel-wechat": "~4.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "~6.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Phpcxy\\WechatManager\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Phpcxy\\WechatManager\\WechatManagerServiceProvider"
+            ]
+        }
+    }
+}
diff --git a/database/migrations/2019_07_23_141906_create_wechat_menu_table.php b/database/migrations/2019_07_23_141906_create_wechat_menu_table.php
new file mode 100644
index 0000000..30a7d4c
--- /dev/null
+++ b/database/migrations/2019_07_23_141906_create_wechat_menu_table.php
@@ -0,0 +1,47 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateWechatMenuTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('admin_wechat_menu', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('title');
+            $table->unsignedInteger('parent_id')->default(0);
+            $table->unsignedInteger('order')->default(0);
+            $table->string('type', 16)->nullable();
+            $table->string('key', 16)->nullable();
+            $table->text('value')->nullable();
+            $table->timestamps();
+        });
+
+        Schema::create('admin_wechat_reply', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('key');
+            $table->text('value');
+            $table->string('source', 16);
+            $table->string('type', 16);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('admin_wechat_menu');
+        Schema::dropIfExists('admin_wechat_reply');
+    }
+}
diff --git a/routes/web.php b/routes/web.php
new file mode 100644
index 0000000..6207574
--- /dev/null
+++ b/routes/web.php
@@ -0,0 +1,7 @@
+<?php
+
+use Phpcxy\WechatManager\Http\Controllers\AdminWechatMenuController;
+use Phpcxy\WechatManager\Http\Controllers\AdminWechatReplyController;
+
+Route::resource('wechat/menu', AdminWechatMenuController::class);
+Route::resource('wechat/reply', AdminWechatReplyController::class);
\ No newline at end of file
diff --git a/src/Http/Controllers/AdminWechatMenuController.php b/src/Http/Controllers/AdminWechatMenuController.php
new file mode 100644
index 0000000..cd56942
--- /dev/null
+++ b/src/Http/Controllers/AdminWechatMenuController.php
@@ -0,0 +1,116 @@
+<?php
+
+namespace Phpcxy\WechatManager\Http\Controllers;
+
+use Encore\Admin\Controllers\AdminController;
+use Encore\Admin\Form;
+use Encore\Admin\Layout\Content;
+use Encore\Admin\Tree\Tools;
+use Illuminate\Support\Str;
+use Phpcxy\WechatManager\Models\AdminWechatMenu;
+use Phpcxy\WechatManager\Models\AdminWechatReply;
+use Phpcxy\WechatManager\Tools\ApplyMenu;
+
+class AdminWechatMenuController extends AdminController
+{
+    /**
+     * @var array
+     */
+    private $types;
+
+    /**
+     * Title for current resource.
+     *
+     * @var string
+     */
+    protected $title = '微信自定义菜单';
+
+    public function __construct()
+    {
+        $this->types = [
+            'view' => '链接',
+            'text' => '文字',
+            'click' => '事件'
+        ];
+    }
+
+    public function index(Content $content)
+    {
+        $content->header('微信自定义菜单');
+        $content->body(AdminWechatMenu::tree(function($tree) {
+            $tree->tools(function (Tools $tools) {
+                $tools->add(new ApplyMenu());
+            });
+
+            $tree->branch(function ($branch) {
+                return "{$branch['title']} <span class='label label-success'>{$this->types[$branch['type']]}</span>";
+            });
+        }));
+
+        return $content;
+    }
+
+    /**
+     * Redirect to edit page.
+     *
+     * @param int $id
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function show($id)
+    {
+        return redirect()->route('menu.edit', ['id' => $id]);
+    }
+
+    /**
+     * Make a form builder.
+     *
+     * @return Form
+     */
+    protected function form()
+    {
+        $form = new Form(new AdminWechatMenu);
+        $form->text('title', __('名称'))->rules('required');
+        $form->select('parent_id', '父级菜单')->options(AdminWechatMenu::selectOptions())
+            ->rules('required');
+
+        $form->select('type', '类型')->options($this->types)->help("如果是一级菜单下还有二级菜单，无需选择")
+            ->rules(function($form) {
+                if (request()->get('parent_id') > 0) {
+                    return 'required';
+                }
+            });
+
+        $form->textarea('value', '内容')->help("如果是一级菜单下还有二级菜单，无需填写")
+            ->rules(function($form) {
+                if (request()->get('type')) {
+                    return 'required';
+                }
+            });
+
+        // 表单回调
+        $form->saved(function (Form $form) {
+            if ($form->type == 'text') {
+                if (!$form->model()->key) {
+                    $form->model()->key = 'M_' . Str::random(6);
+                    $form->model()->save();
+                }
+
+                $reply = AdminWechatReply::where('key', $form->model()->key)->first();
+                if ($reply) {
+                    $reply->value = $form->value;
+                    $reply->save();
+                } else {
+                    AdminWechatReply::create([
+                        'key' => $form->model()->key,
+                        'source' => 'menu',
+                        'type' => 'text',
+                        'value' => $form->value
+                    ]);
+                }
+            }
+        });
+
+        return $form;
+    }
+}
\ No newline at end of file
diff --git a/src/Http/Controllers/AdminWechatReplyController.php b/src/Http/Controllers/AdminWechatReplyController.php
new file mode 100644
index 0000000..28379a2
--- /dev/null
+++ b/src/Http/Controllers/AdminWechatReplyController.php
@@ -0,0 +1,97 @@
+<?php
+
+namespace Phpcxy\WechatManager\Http\Controllers;
+
+use Encore\Admin\Controllers\AdminController;
+use Encore\Admin\Form;
+use Encore\Admin\Grid;
+use Illuminate\Support\Arr;
+use Phpcxy\WechatManager\Models\AdminWechatReply;
+
+class AdminWechatReplyController extends AdminController
+{
+    /**
+     * @var array
+     */
+    private $types;
+
+    /**
+     * Title for current resource.
+     *
+     * @var string
+     */
+    protected $title = '微信自定义回复';
+    /**
+     * @var array
+     */
+    private $source;
+
+    public function __construct()
+    {
+        $this->types = [
+            'text' => '文字'
+        ];
+
+        $this->source = [
+            'menu' => '自定义菜单',
+            'reply' => '关键字回复',
+            'welcome' => '欢迎语'
+        ];
+    }
+
+    protected function grid()
+    {
+        $grid = new Grid(new AdminWechatReply);
+
+        $grid->model()->where('source', '!=', 'menu');
+
+        $grid->column('id', __('ID'));
+        $grid->column('key', __('关键字'));
+
+        $source = $this->source;
+        $grid->column('source', __('来源'))->display(function($value) use ($source) {
+            return $source[$value];
+        })->label('primary');
+
+        $types = $this->types;
+        $grid->column('type', __('类型'))->display(function($type) use ($types) {
+            return $types[$type];
+        })->label('danger');
+
+        return $grid;
+    }
+
+
+    /**
+     * Redirect to edit page.
+     *
+     * @param int $id
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function show($id)
+    {
+        return redirect()->route('reply.edit', ['id' => $id]);
+    }
+
+    /**
+     * Make a form builder.
+     *
+     * @return Form
+     */
+    protected function form()
+    {
+        $form = new Form(new AdminWechatReply);
+
+        // 表单内不创建menu来源
+        $source = $this->source;
+        Arr::forget($source, 'menu');
+        $form->select('source', '来源')->options($source)->rules('required');
+
+        $form->text('key', '关键字')->rules('required_unless:source,welcome');
+        $form->textarea('value', '回复的内容')->rules('required');
+        $form->hidden('type')->default('text')->rules('required');
+
+        return $form;
+    }
+}
\ No newline at end of file
diff --git a/src/Models/AdminWechatMenu.php b/src/Models/AdminWechatMenu.php
new file mode 100644
index 0000000..969f5bc
--- /dev/null
+++ b/src/Models/AdminWechatMenu.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace Phpcxy\WechatManager\Models;
+
+use Encore\Admin\Traits\AdminBuilder;
+use Encore\Admin\Traits\ModelTree;
+use Illuminate\Database\Eloquent\Model;
+
+class AdminWechatMenu extends Model
+{
+    use ModelTree, AdminBuilder;
+
+    /**
+     * The table associated with the model.
+     *
+     * @var string
+     */
+    protected $table = 'admin_wechat_menu';
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'title',
+        'parent_id',
+        'order',
+        'type',
+        'key',
+        'value',
+    ];
+
+//    public function getValueAttribute($value)
+//    {
+//        if ($this->type === 'text') {
+//            $res = AdminWechatReply::where('key', $value)->first();
+//            return $res->value;
+//        } else {
+//            return $value;
+//        }
+//    }
+}
diff --git a/src/Models/AdminWechatReply.php b/src/Models/AdminWechatReply.php
new file mode 100644
index 0000000..80031cb
--- /dev/null
+++ b/src/Models/AdminWechatReply.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Phpcxy\WechatManager\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class AdminWechatReply extends Model
+{
+
+    /**
+     * The table associated with the model.
+     *
+     * @var string
+     */
+    protected $table = 'admin_wechat_reply';
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'key',
+        'value',
+        'source',
+        'type',
+    ];
+}
diff --git a/src/Tools/ApplyMenu.php b/src/Tools/ApplyMenu.php
new file mode 100644
index 0000000..4aa627b
--- /dev/null
+++ b/src/Tools/ApplyMenu.php
@@ -0,0 +1,99 @@
+<?php
+
+namespace Phpcxy\WechatManager\Tools;
+
+use Encore\Admin\Actions\Action;
+use Phpcxy\WechatManager\Models\AdminWechatMenu;
+
+class ApplyMenu extends Action
+{
+    public $name = '发布菜单';
+
+    protected $selector = '.apply-menu';
+
+    public function handle()
+    {
+        $model = new AdminWechatMenu();
+        $menus = $model->toTree();
+
+        $menuArray = [];
+        foreach ($menus as $menu) {
+            $array = [];
+            // 一级菜单没有设置内容和子菜单就报错
+            if ($menu['parent_id'] === 0 && (empty($menu['type']) && count($menu['children']) === 0)) {
+                $menuArray = [];
+                break;
+            }
+
+            $array['name'] = $menu['title'];
+
+            // 子菜单的处理
+            if (count($menu['children']) > 0) {
+                foreach ($menu['children'] as $child) {
+
+                    // 子菜单下还有子菜单 异常退出
+                    if (count($child['children']) > 0) {
+                        $menuArray = [];
+                        break 2;
+                    }
+
+                    $sub = [];
+                    $sub['name'] = $child['title'];
+
+                    $this->generateMenuKeyValue($child, $sub);
+
+                    $array['sub_button'][] = $sub;
+                }
+            } else {
+                $array['type'] = $menu['type'];
+                $this->generateMenuKeyValue($menu, $array);
+            }
+
+            $menuArray[] = $array;
+        }
+
+        if (count($menuArray) == 0) {
+            return $this->response()->error("发布失败，请检查自定义菜单的结构");
+        }
+
+        $app = app('wechat.official_account');
+
+        $ret = $app->menu->create($menuArray);
+        if ($ret['errcode'] === 0) {
+            return $this->response()->success('发布成功');
+        } else {
+            return $this->response()->error("发布失败：{$ret['errmsg']}");
+        }
+    }
+
+    public function html()
+    {
+        return <<<HTML
+        <a class="btn btn-sm btn-danger apply-menu">发布菜单</a>
+HTML;
+    }
+
+    public function dialog()
+    {
+        $this->confirm('确定发布菜单吗？');
+    }
+
+    /**
+     * @param $menu
+     * @param array $array
+     * @return void
+     */
+    private function generateMenuKeyValue($menu, array &$array)
+    {
+        if ($menu['type'] === 'view') {
+            $array['url'] = $menu['value'];
+            $array['type'] = $menu['type'];
+        } elseif ($menu['type'] === 'text') {
+            $array['key'] = $menu['key'];
+            $array['type'] = 'click';
+        } else {
+            $array['key'] = $menu['value'];
+            $array['type'] = $menu['type'];
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/WechatManager.php b/src/WechatManager.php
new file mode 100644
index 0000000..951bcdb
--- /dev/null
+++ b/src/WechatManager.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace Phpcxy\WechatManager;
+
+use Encore\Admin\Extension;
+use Phpcxy\WechatManager\Models\AdminWechatReply;
+
+class WechatManager extends Extension
+{
+    public $name = 'wechat-manager';
+
+    public $migrations = __DIR__ . '/../database/migrations';
+
+    public static function import()
+    {
+        parent::createMenu('公众号管理', '', 'fa-wechat');
+
+        $menuModel = config('admin.database.menu_model');
+        $id = $menuModel::max('id');
+
+        parent::createMenu('自定义菜单', 'wechat/menu', 'fa-flickr', $id);
+        parent::createMenu('自定义回复', 'wechat/reply', 'fa-commenting', $id);
+
+        parent::createPermission('公众号管理', 'wechat', 'wechat*');
+    }
+
+    /**
+     * @param $content
+     * @param string $source
+     * @return mixed
+     */
+    public static function getReply($content, $source = 'reply')
+    {
+        $replyModel= new AdminWechatReply();
+        $replies = $replyModel->where('source', $source)->where('key', $content)->get();
+
+        if ($replies->count() > 0) {
+            return $replies->random()->value;
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/src/WechatManagerServiceProvider.php b/src/WechatManagerServiceProvider.php
new file mode 100644
index 0000000..ee6d85e
--- /dev/null
+++ b/src/WechatManagerServiceProvider.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Phpcxy\WechatManager;
+
+use Illuminate\Support\ServiceProvider;
+
+class WechatManagerServiceProvider extends ServiceProvider
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function boot(WechatManager $extension)
+    {
+        if (! WechatManager::boot()) {
+            return ;
+        }
+
+        if ($this->app->runningInConsole() && $migrations = $extension->migrations()) {
+            $this->publishes([$migrations => database_path('migrations')], 'wechat-manager-migrations');
+        }
+
+        $this->app->booted(function () {
+            WechatManager::routes(__DIR__.'/../routes/web.php');
+        });
+    }
+}
\ No newline at end of file