first commit

Author: z-song

.gitignore

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+.DS_Store
+phpunit.phar
+/vendor
+composer.phar
+composer.lock
+*.project
+.idea/

LICENSE

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+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.

README.md

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+Javascript editor extension for laravel-admin based on code-mirror
+======
+
+## Installation 
+
+```bash
+composer require laravel-admin-ext/js-editor
+
+php artisan vendor:publish --tag=laravel-admin-code-mirror
+```
+
+## 配置
+
+在`config/admin.php`文件的`extensions`，加上属于这个扩展的一些配置
+```php
+
+    'extensions' => [
+
+        'js-editor' => [
+        
+            // 如果要关掉这个扩展，设置为false
+            'enable' => true,
+            
+            // 编辑器的配置
+            'config' => [
+                
+            ]
+        ]
+    ]
+
+```
+
+更多配置可以到[CodeMirror文档](https://codemirror.net/)找到
+
+## 使用
+
+在form表单中使用它：
+```php
+$form->js('code');
+
+$form->javascript('code');
+```
+
+设置高度
+```php
+$form->js('code')->height(500);
+```
+
+## 支持
+
+如果觉得这个项目帮你节约了时间，不妨支持一下;)
+
+![-1](https://cloud.githubusercontent.com/assets/1479100/23287423/45c68202-fa78-11e6-8125-3e365101a313.jpg)
+
+License
+------------
+Licensed under [The MIT License (MIT)](LICENSE).

composer.json

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+{
+    "name": "laravel-admin-ext/js-editor",
+    "description": "Javascript editor extension for laravel-admin",
+    "type": "library",
+    "keywords": ["laravel-admin", "extension", "code mirror", "js", "javascript", "editor"],
+    "homepage": "https://github.com/laravel-admin-ext/js-editor",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "song",
+            "email": "[email protected]"
+        }
+    ],
+    "require": {
+        "php": ">=7.0.0",
+        "jxlwqq/code-mirror": "*"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "~6.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Encore\\JsEditor\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Encore\\JsEditor\\JsEditorServiceProvider"
+            ]
+
+        }
+    }
+}

src/Editor.php

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+<?php
+
+namespace Encore\JsEditor;
+
+use Encore\Admin\Form\Field;
+
+class Editor extends Field
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected $view = 'laravel-admin-code-mirror::editor';
+
+    /**
+     * {@inheritdoc}
+     */
+    protected static $css = [
+        'vendor/laravel-admin-ext/code-mirror/codemirror-5.40.0/lib/codemirror.css',
+    ];
+
+    /**
+     * {@inheritdoc}
+     */
+    protected static $js = [
+        'vendor/laravel-admin-ext/code-mirror/codemirror-5.40.0/lib/codemirror.js',
+        'vendor/laravel-admin-ext/code-mirror/codemirror-5.40.0/addon/edit/matchbrackets.js',
+        'vendor/laravel-admin-ext/code-mirror/codemirror-5.40.0/addon/comment/continuecomment.js',
+        'vendor/laravel-admin-ext/code-mirror/codemirror-5.40.0/addon/comment/comment.js',
+        'vendor/laravel-admin-ext/code-mirror/codemirror-5.40.0/mode/javascript/javascript.js',
+    ];
+
+    /**
+     * Set editor height.
+     *
+     * @param int $height
+     * @return $this
+     */
+    public function height($height = 10)
+    {
+        return $this->addVariables(compact('height'));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function render()
+    {
+        $options = array_merge(
+            [
+                'mode' => 'javascript',
+                'lineNumbers' => true,
+                'matchBrackets' => true,
+                'continueComments' => true,
+                'extraKeys' => [
+                    'Ctrl-Q' => 'toggleComment',
+                ],
+            ],
+            JsEditor::config('config', [])
+        );
+
+        $options = json_encode($options);
+
+        $this->script = <<<EOT
+CodeMirror.fromTextArea(document.getElementById("{$this->id}"), $options);
+EOT;
+
+        return parent::render();
+    }
+}

src/JsEditor.php

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+<?php
+
+namespace Encore\JsEditor;
+
+use Encore\Admin\Extension;
+
+class JsEditor extends Extension
+{
+    public $name = 'js-editor';
+}

src/JsEditorServiceProvider.php

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+<?php
+
+namespace Encore\JsEditor;
+
+use Encore\Admin\Admin;
+use Encore\Admin\Form;
+use Illuminate\Support\ServiceProvider;
+
+class JsEditorServiceProvider extends ServiceProvider
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function boot(JsEditor $extension)
+    {
+        if (! JsEditor::boot()) {
+            return ;
+        }
+
+        Admin::booting(function () {
+            Form::extend('js', Editor::class);
+            Form::alias('js', 'javascript');
+        });
+    }
+}