update documentation

.gitignore

@@ -0,0 +1,2 @@
+/.idea
+.DS_Store

CHANGELOG.md

@@ -0,0 +1,5 @@
+# Read-only Field Changelog
+
+## 1.0.0 - 2019-04-06
+### Added
+- Initial release

README.md

@@ -0,0 +1,30 @@
+# Read-only Field for Craft CMS 3.x
+
+![Icon](resources/readonly.png)
+
+A very simple read-only field type.
+
+## Background
+
+Sometimes you add content to Craft entries (for example via an API) that should be readable but not changeable for the user in the control panel.
+
+## Requirements
+
+ * Craft CMS >= 3.0.0
+
+## Installation
+
+Open your terminal and go to your Craft project:
+
+``` shell
+cd /path/to/project
+composer require codemonauts/craft-readonly-field
+```
+
+In the control panel, go to Settings → Plugins and click the “install” button for *Read-only Field*.
+
+## Usage
+
+After installation, the control panel can be used to create fields that behave like plaintext fields, but can only be filled programmatically with content. In the control panel, the content is displayed but cannot be edited.
+
+With ❤ by [codemonauts](https://codemonauts.com)

composer.json

@@ -1,41 +1,42 @@
 {
   "name": "codemonauts/craft-readonly-field",
-  "description": "Craft 3 read-only plaintext field",
+  "description": "Craft CMS plugin to add a simple, read-only plaintext field.",
   "version": "1.0.0",
   "type": "craft-plugin",
-  "minimum-stability": "dev",
   "keywords": [
     "craft",
     "cms",
     "craftcms",
-    "craft-plugin"
+    "craft-plugin",
+    "field",
+    "read-only"
+  ],
+  "license": "MIT",
+  "authors": [
+    {
+      "name": "codemonauts",
+      "homepage": "https://codemonauts.com"
+    }
   ],
   "support": {
+    "source": "https://github.com/codemonauts/craft-readonly-field",
     "docs": "https://github.com/codemonauts/craft-readonly-field/blob/master/README.md",
     "issues": "https://github.com/codemonauts/craft-readonly-field/issues"
   },
-  "license": "MIT",
+  "require": {
+    "craftcms/cms": "^3.0.0"
+  },
   "autoload": {
     "psr-4": {
       "codemonauts\\readonly\\": "src/"
     }
   },
-  "authors": [
-    {
-      "name": "Codemonauts",
-      "homepage": "https://www.codemonauts.com"
-    }
-  ],
-  "require": {
-    "craftcms/cms": "^3.0.0"
-  },
   "extra": {
     "handle": "readonly",
+    "class": "codemonauts\\readonly\\Readonly",
     "name": "Read-only Field",
-    "developer": "Codemonauts",
-    "developerUrl": "https://www.codemonauts.com",
+    "description": "Simple, read-only plaintext field.",
     "hasCpSection": false,
-    "hasSettings": false,
-    "class": "codemonauts\\readonly\\Readonly"
+    "hasSettings": false
   }
 }

src/Readonly.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace codemonauts\readonly;
 
 use \craft\base\Plugin;

src/fields/Readonly.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace codemonauts\readonly\fields;
 
 use Craft;
@@ -10,8 +11,10 @@
 
 class Readonly extends Field implements PreviewableFieldInterface
 {
-    // Static
-    // =========================================================================
+    /**
+     * @var string The type of database column the field should have in the content table
+     */
+    public $columnType = Schema::TYPE_STRING;
 
     /**
      * @inheritdoc
@@ -21,14 +24,6 @@ public static function displayName(): string
         return Craft::t('readonly', 'Read-only Field');
     }
 
-    /**
-     * @var string The type of database column the field should have in the content table
-     */
-    public $columnType = Schema::TYPE_STRING;
-
-    // Public Methods
-    // =========================================================================
-
     /**
      * @inheritdoc
      */
@@ -66,6 +61,7 @@ public function serializeValue($value, ElementInterface $element = null)
         if ($value !== null) {
             $value = LitEmoji::unicodeToShortcode($value);
         }
+
         return $value;
     }
 
@@ -76,6 +72,7 @@ public function getSearchKeywords($value, ElementInterface $element): string
     {
         $value = (string)$value;
         $value = LitEmoji::unicodeToShortcode($value);
+
         return $value;
     }
 }

src/templates/input.twig

@@ -1 +1,2 @@
-<strong>{{ value }}</strong><input name="{{ name }}" type="hidden" value="{{ value }}" />
+<strong>{{ value }}</strong>
+<input name="{{ name }}" type="hidden" value="{{ value }}" />