Add publication fields class

packages/framework/src/Console/Commands/MakePublicationTypeCommand.php

@@ -120,8 +120,9 @@ private function captureFieldsDefinitions(): Collection
             $this->line('  7 - Array');
             $this->line('  8 - Text');
             $this->line('  9 - Local Image');
-            $type = (int) PublicationHelper::askWithValidation($this, 'type', 'Field type (1-7)', ['required', 'integer', 'between:1,9'], 1);
+            $type = (int) PublicationHelper::askWithValidation($this, 'type', 'Field type (1-9)', ['required', 'integer', 'between:1,9'], 1);
             do {
+                // TODO This should only be done for types that can have length restrictions right?
                 $field->min = PublicationHelper::askWithValidation($this, 'min', 'Min value (for strings, this refers to string length)', ['required', 'string'], 0);
                 $field->max = PublicationHelper::askWithValidation($this, 'max', 'Max value (for strings, this refers to string length)', ['required', 'string'], 0);
                 $lengthsValid = true;

packages/framework/src/Framework/Features/Publications/Models/PublicationField.php

@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Hyde\Framework\Features\Publications\Models;
+
+use Hyde\Support\Concerns\JsonSerializesArrayable;
+use Illuminate\Contracts\Support\Arrayable;
+use InvalidArgumentException;
+use JsonSerializable;
+use function strtolower;
+
+/**
+ * @see \Hyde\Framework\Testing\Feature\PublicationFieldTest
+ */
+class PublicationField implements JsonSerializable, Arrayable
+{
+    use JsonSerializesArrayable;
+
+    public final const TYPES = ['string', 'boolean', 'integer', 'float', 'datetime', 'url', 'array', 'text', 'image'];
+
+    public readonly string $type;
+
+    public function __construct(string $type, public readonly string $name, public readonly ?int $min, public readonly ?int $max)
+    {
+        $this->type = strtolower($type);
+
+        if (! in_array(strtolower($type), self::TYPES)) {
+            throw new InvalidArgumentException(sprintf("The type '$type' is not a valid type. Valid types are: %s.", implode(', ', self::TYPES)));
+        }
+
+        if (($min !== null) && ($max !== null) && $max < $min) {
+            throw new InvalidArgumentException("The 'max' value cannot be less than the 'min' value.");
+        }
+    }
+
+    public function toArray(): array
+    {
+        return [
+            'type' => $this->type,
+            'name' => $this->name,
+            'min'  => $this->min,
+            'max'  => $this->max,
+        ];
+    }
+
+    public function validateInputAgainstRules(string $input): bool
+    {
+        // TODO: Implement this method.
+
+        return true;
+    }
+}

packages/framework/src/Framework/Features/Publications/Models/PublicationType.php

@@ -12,6 +12,7 @@
 use Hyde\Support\Concerns\JsonSerializesArrayable;
 use Illuminate\Contracts\Support\Arrayable;
 use Illuminate\Contracts\Support\Jsonable;
+use Illuminate\Support\Collection;
 use Illuminate\Support\Str;
 use function json_decode;
 use JsonSerializable;
@@ -106,6 +107,14 @@ public function getDirectory(): string
         return $this->directory;
     }
 
+    /** @return \Illuminate\Support\Collection<\Hyde\Framework\Features\Publications\Models\PublicationField */
+    public function getFields(): Collection
+    {
+        return collect($this->fields)->map(function (array $data) {
+            return new PublicationField(...$data);
+        });
+    }
+
     public function save(?string $path = null): void
     {
         $path ??= $this->getSchemaFile();

packages/framework/tests/Feature/Commands/MakePublicationTypeCommandTest.php

@@ -18,7 +18,7 @@ public function test_command_creates_publication()
         $this->artisan('make:publicationType')
             ->expectsQuestion('Publication type name', 'Test Publication')
             ->expectsQuestion('Field name', 'Title')
-            ->expectsQuestion('Field type (1-7)', 1)
+            ->expectsQuestion('Field type (1-9)', 1)
             ->expectsQuestion('Min value (for strings, this refers to string length)', 'default')
             ->expectsQuestion('Max value (for strings, this refers to string length)', 'default')
             ->expectsQuestion('Add another field (y/n)', 'n')

packages/framework/tests/Feature/PublicationFieldTest.php

@@ -0,0 +1,95 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Hyde\Framework\Testing\Feature;
+
+use Hyde\Framework\Features\Publications\Models\PublicationField;
+use Hyde\Testing\TestCase;
+use InvalidArgumentException;
+
+/**
+ * @covers \Hyde\Framework\Features\Publications\Models\PublicationField
+ */
+class PublicationFieldTest extends TestCase
+{
+    public function test_can_instantiate_class()
+    {
+        $field = $this->makeField();
+        $this->assertInstanceOf(PublicationField::class, $field);
+
+        $this->assertSame('string', $field->type);
+        $this->assertSame('test', $field->name);
+        $this->assertSame(1, $field->min);
+        $this->assertSame(10, $field->max);
+    }
+
+    public function test_can_get_field_as_array()
+    {
+        $this->assertSame([
+            'type' => 'string',
+            'name' => 'test',
+            'min'  => 1,
+            'max'  => 10,
+        ], $this->makeField()->toArray());
+    }
+
+    public function test_can_encode_field_as_json()
+    {
+        $this->assertSame('{"type":"string","name":"test","min":1,"max":10}', json_encode($this->makeField()));
+    }
+
+    public function test_range_values_can_be_null()
+    {
+        $field = new PublicationField('string', 'test', null, null);
+        $this->assertNull($field->min);
+        $this->assertNull($field->max);
+    }
+
+    public function test_max_value_cannot_be_less_than_min_value()
+    {
+        $this->expectException(InvalidArgumentException::class);
+        $this->expectExceptionMessage("The 'max' value cannot be less than the 'min' value.");
+
+        new PublicationField('string', 'test', 10, 1);
+    }
+
+    public function test_types_constant()
+    {
+        $this->assertSame([
+            'string',
+            'boolean',
+            'integer',
+            'float',
+            'datetime',
+            'url',
+            'array',
+            'text',
+            'image',
+        ], PublicationField::TYPES);
+    }
+
+    public function test_type_must_be_valid()
+    {
+        $this->expectException(InvalidArgumentException::class);
+        $this->expectExceptionMessage("The type 'invalid' is not a valid type. Valid types are: string, boolean, integer, float, datetime, url, array, text, image.");
+
+        new PublicationField('invalid', 'test', 1, 10);
+    }
+
+    public function test_type_input_is_case_insensitive()
+    {
+        $field = new PublicationField('STRING', 'test', 1, 10);
+        $this->assertSame('string', $field->type);
+    }
+
+    public function test_validate_input_against_rules()
+    {
+        $this->markTestIncomplete('TODO: Implement this method.');
+    }
+
+    protected function makeField(): PublicationField
+    {
+        return new PublicationField('string', 'test', 1, 10);
+    }
+}

packages/framework/tests/Feature/PublicationTypeTest.php

@@ -5,9 +5,11 @@
 namespace Hyde\Framework\Testing\Feature;
 
 use function array_merge;
+use Hyde\Framework\Features\Publications\Models\PublicationField;
 use Hyde\Framework\Features\Publications\Models\PublicationType;
 use Hyde\Hyde;
 use Hyde\Testing\TestCase;
+use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\File;
 
 /**
@@ -91,6 +93,16 @@ public function test_can_load_from_json_file()
         $this->assertEquals($publicationType, PublicationType::fromFile(Hyde::path('tests/fixtures/test-publication-schema.json')));
     }
 
+    public function test_get_fields_method_returns_collection_of_field_objects()
+    {
+        $publicationType = new PublicationType(...$this->getTestDataWithPathInformation());
+        $collection = $publicationType->getFields();
+        $this->assertCount(1, $collection);
+        $this->assertInstanceOf(Collection::class, $collection);
+        $this->assertInstanceOf(PublicationField::class, $collection->first());
+        $this->assertEquals(new Collection([new PublicationField('string', 'test', 0, 128)]), $collection);
+    }
+
     protected function getTestData(): array
     {
         return [
@@ -103,7 +115,12 @@ protected function getTestData(): array
             'detailTemplate' => 'detail',
             'listTemplate'   => 'list',
             'fields'         => [
-                'foo' => 'bar',
+                [
+                    'type' => 'string',
+                    'name' => 'test',
+                    'min' => 0,
+                    'max' => 128,
+                ],
             ],
         ];
     }

tests/fixtures/test-publication-schema.json

@@ -7,7 +7,12 @@
     "prevNextLinks": true,
     "detailTemplate": "detail",
     "listTemplate": "list",
-    "fields": {
-        "foo": "bar"
-    }
+    "fields": [
+        {
+          "type": "string",
+          "name": "test",
+          "min": "0",
+          "max": "128"
+        }
+    ]
 }