Table options support (#35)

* Table options support

* Test setting options doesn't interfere with schema name

Signed-off-by: Hidde Beydals <hello@hidde.co>

* Make primaryTable options buildable

* Add tests for charset and collate

* Test ->collate()->charset()->schema() chain

* Call build() on Table instance

* Refactor to use callbackAndQueue instead of build

Author: hiddeco

src/Builders/Builder.php

@@ -32,7 +32,7 @@ public function table($name, callable $callback = null)
 
         $table = new Table($this->builder, $name);
 
-        $this->callIfCallable($callback, $table);
+        $this->callbackAndQueue($table, $callback);
 
         return $table;
     }

src/Builders/Table.php

@@ -3,9 +3,20 @@
 namespace LaravelDoctrine\Fluent\Builders;
 
 use Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder;
+use LaravelDoctrine\Fluent\Buildable;
+use LaravelDoctrine\Fluent\Builders\Traits\Queueable;
 
-class Table extends AbstractBuilder
+class Table extends AbstractBuilder implements Buildable
 {
+    use Queueable {
+        build as buildQueued;
+    }
+
+    /**
+     * @var array
+     */
+    protected $primaryTable = [];
+
     /**
      * @param ClassMetadataBuilder $builder
      * @param string|callable|null $name
@@ -40,8 +51,65 @@ public function setName($name)
      */
     public function schema($schema)
     {
-        $this->builder->getClassMetadata()->setPrimaryTable(['schema' => $schema]);
+        $this->primaryTable['schema'] = $schema;
+
+        return $this;
+    }
+
+    /**
+     * @param string $charset
+     *
+     * @return $this
+     */
+    public function charset($charset)
+    {
+        $this->option('charset', $charset);
+
+        return $this;
+    }
+
+    /**
+     * @param string $collate
+     *
+     * @return $this
+     */
+    public function collate($collate)
+    {
+        $this->option('collate', $collate);
 
         return $this;
     }
+
+    /**
+     * @param array $options
+     *
+     * @return $this
+     */
+    public function options(array $options = [])
+    {
+        $this->primaryTable['options'] = $options;
+
+        return $this;
+    }
+
+    /**
+     * @param string $name
+     * @param string $value
+     *
+     * @return $this
+     */
+    public function option($name, $value)
+    {
+        $this->primaryTable['options'][$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Execute the build process
+     */
+    public function build()
+    {
+        $this->builder->getClassMetadata()->setPrimaryTable($this->primaryTable);
+    }
 }

tests/Builders/TableTest.php

@@ -64,6 +64,72 @@ public function test_can_change_only_the_schema()
     {
         $this->table->schema('a_schema');
 
+        $this->table->build();
+
         $this->assertEquals('a_schema', $this->builder->getClassMetadata()->getSchemaName());
     }
+
+    public function test_can_set_options()
+    {
+        $this->table->options([
+            'collate' => 'utf8mb4_unicode_ci',
+            'charset' => 'utf8mb4'
+        ]);
+
+        $this->table->build();
+
+        $this->assertEquals([
+            'collate' => 'utf8mb4_unicode_ci',
+            'charset' => 'utf8mb4'
+        ], $this->builder->getClassMetadata()->table['options']);
+    }
+
+    public function test_set_options_does_not_touch_other_data() {
+        $table = $this->table->getClassMetadata()->table;
+
+        $this->table->options(['collate' => 'utf8mb4_unicode_ci']);
+        $table['options'] = ['collate' => 'utf8mb4_unicode_ci'];
+
+        $this->table->build();
+
+        $this->assertEquals($table, $this->builder->getClassMetadata()->table);
+    }
+
+    public function test_can_set_options_and_change_schema () {
+        $this->table->options(['collate' => 'utf8mb4_unicode_ci']);
+        $this->table->schema('a_schema');
+
+        $this->table->build();
+
+        $this->assertEquals('a_schema', $this->builder->getClassMetadata()->getSchemaName());
+        $this->assertEquals(['collate' => 'utf8mb4_unicode_ci'], $this->builder->getClassMetadata()->table['options']);
+    }
+
+    public function test_can_set_charset() {
+        $this->table->charset('utf8mb4');
+
+        $this->table->build();
+
+        $this->assertEquals('utf8mb4', $this->builder->getClassMetadata()->table['options']['charset']);
+    }
+
+    public function test_can_set_collate() {
+        $this->table->collate('utf8mb4_unicode_ci');
+
+        $this->table->build();
+
+        $this->assertEquals('utf8mb4_unicode_ci', $this->builder->getClassMetadata()->table['options']['collate']);
+    }
+
+    public function test_can_chain_collate_charset_schema() {
+        $this->table->collate('utf8mb4_unicode_ci')->charset('utf8mb4')->schema('a_schema');
+
+        $this->table->build();
+
+        $this->assertEquals('a_schema', $this->builder->getClassMetadata()->table['schema']);
+        $this->assertEquals([
+            'collate' => 'utf8mb4_unicode_ci',
+            'charset' => 'utf8mb4'
+        ], $this->builder->getClassMetadata()->table['options']);
+    }
 }