Data binding (#6)

Author: andyexeter

.github/workflows/build.yaml

@@ -49,3 +49,7 @@ jobs:
       - name: Psalm - Static Analysis
         run: php vendor/bin/psalm --no-cache --show-info=false --stats --output-format=github --threads=$(nproc)
         if: matrix.php-versions == 8.1
+
+      - name: PHPUnit - Tests
+        run: php vendor/bin/phpunit -v --do-not-cache-result
+        if: matrix.php-versions == 8.1

.php-cs-fixer.dist.php

@@ -7,8 +7,10 @@
 $config = new Config();
 
 $config
+    ->setCacheFile(__DIR__ . '/var/.php-cs-fixer.cache')
     ->getFinder()
     ->in(__DIR__ . '/src')
+    ->in(__DIR__ . '/tests')
     ->append([__FILE__])
 ;
 

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2019-2022 Andy Palmer
+Copyright (c) 2019-2023 Andy Palmer
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -62,129 +62,9 @@ if ($form->isSubmitted() && $form->isValid()) {
 
 See the [examples](examples) directory for examples using AJAX, file uploads, collections and more.
 
-## Rendering Individual Fields
+## Documentation
 
-Use the `renderStart`, `renderEnd`, `renderField` and `renderRest` methods for more fine-grained control over how fields are rendered, such as using Bootstrap's grid system:
-
-```html
-<div class="container">
-    <?= $form->renderStart(); ?>
-    <div class="row">
-        <div class="col-6">
-            <?= $form->renderField('first_name'); ?>
-        </div>
-        <div class="col-6">
-            <?= $form->renderField('last_name'); ?>
-        </div>
-    </div>
-    <?= $form->renderEnd(); ?>
-</div>
-```
-
-By default, `renderEnd` will render all remaining unrendered fields before rendering the closing </form> tag. To prevent this, pass `false` as the first argument:
-
-```php
-<?= $form->renderEnd(false); ?>
-```
-
-## Collections
-
-The `CollectionType` can be used to add/remove multiple entries of the same field or set of fields:
-
-```php
-use Palmtree\Form\FormBuilder;
-$builder = (new FormBuilder('collection_example'))
-    ->add('name', 'collection', [
-        'entry_type'    => 'text',
-        'classes'       => ['names-collection']
-    ])
-    ->add('submit', 'submit');
-```
-
-```html
-<script src="/path/to/palmtree-form.pkgd.js"></script>
-<script>
-$(function () {
-    $('.names-collection').palmtreeFormCollection({
-        minEntries: 1,
-        maxEntries: 4,
-        labels: {
-            add: 'Add person',
-            remove: 'Remove person'
-        }
-    });
-});
-</script>
-```
-
-See the [collection example](examples/collection) for a more advanced use-case.
-
-## Constraints
-
-Constraints allow you to validate a field type. The current built in constraints are:
-
-| Constraint                              | Description                                                                       |
-|-----------------------------------------|-----------------------------------------------------------------------------------|
-| [NotBlank](src/Constraint/NotBlank.php) | Ensures the field is not empty. Allows values of '0'                              |
-| [Email](src/Constraint/Email.php)       | Ensures the field is a valid email address                                        |
-| [Number](src/Constraint/Number.php)     | Ensures the field is numeric and optionally between a range                       |
-| [Length](src/Constraint/Length.php)     | Ensures the field has a minimum and/or maximum length of characters               |
-| [Matching](src/Constraint/Matching.php) | Ensures the field matches another fields value. Useful for password confirmations |
-
-By default, all required fields have a NotBlank constraint.
-Email fields have an email constraint and number fields a Number constraint.
-
-## Using Constraints
-```php
-// Add an age field where the value must be between 18 and 80
-$builder->add('age', 'number', [
-    'constraints' => [
-        new Constraint\Number(['min' => 18, 'max' => 80])
-    ]
-]);
-
-// Add a password and confirm password field with a minimum length of 8 characters
-$builder->add('password', 'repeated', [
-    'repeatable_type' => 'password',
-    'constraints' => [
-        new Constraint\Length(['min' => 8])
-    ]
-]);
-
-```
-
-You can also implement your own constraints, they just need to implement the [ConstraintInterface](src/Constraint/ConstraintInterface.php)
-
-## File Uploads
-
-### UploadedFile Object
-
-When you retrieve a FileType's data from a form, an instance of [UploadedFile](src/UploadedFile.php) will be returned.
-This is a small wrapper object around PHP's native uploaded file array.
-
-### File Constraints
-
-The following constraints can be used on the FileType field:
-
-| Constraint                                     | Description                                       |
-|------------------------------------------------|---------------------------------------------------|
-| [Extension](src/Constraint/File/Extension.php) | Ensures the file has an allowed extension         |
-| [MimeType](src/Constraint/File/MimeType.php)   | Ensures the file has an allowed mime type         |
-| [Size](src/Constraint/File/MimeType.php)       | Ensures the file size is between an allowed range |
-
-See the [file upload example](examples/fileupload/index.php) for usage examples of these constraints
-
-## Shorthand Type Values
-
-Shorthand values for [built-in types](src/Type) are determined by lower-casing the class name and removing the "Type" suffix.
-For example:
-
-| Class          | Shorthand Value |
-|----------------|-----------------|
-| TextType       | text            |
-| NumberType     | number          |
-| EmailType      | email           |
-| CollectionType | collection      |
+[View the documentation](docs/index.md) for more advanced usage.
 
 ## Examples
 

composer.json

@@ -15,6 +15,12 @@
             "Palmtree\\Form\\": "src"
         }
     },
+    "autoload-dev": {
+        "psr-4": {
+            "Palmtree\\Form\\Examples\\": "examples",
+            "Palmtree\\Form\\Test\\": "tests"
+        }
+    },
     "require": {
         "php": ">=7.1",
         "palmtree/argparser": "^2.1",
@@ -23,7 +29,8 @@
     },
     "require-dev": {
         "palmtree/php-cs-fixer-config": "^2.0",
-        "vimeo/psalm": "^4.18"
+        "vimeo/psalm": "^4.18",
+        "phpunit/phpunit": "^9.6"
     },
     "suggest": {
         "ext-curl": "For Google Recaptcha support",
@@ -45,6 +52,7 @@
     },
     "scripts": {
         "psalm": "@php vendor/bin/psalm --no-cache",
-        "fix": "@php vendor/bin/php-cs-fixer fix"
+        "fix": "@php vendor/bin/php-cs-fixer fix",
+        "test": "@php vendor/bin/phpunit"
     }
 }