<?php
/**
 * Wiaas_Delivery_Process_Step_Test
 *
 * @package Wiaas
 */

class Wiass_REST_Delivery_Process_Api_Test extends Wiaas_Unit_Test_Case {

	var $order_id, $api;

	function setUp() {
		parent::setUp();

		$order = wc_create_order();

		$this->order_id = $order->get_id();

		wp_set_current_user(1);
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::get_next_actions_for_user
	 */
	function test_get_next_actions_for_user() {
		wp_set_current_user(1);

		$response = Wiass_REST_Delivery_Process_API::get_next_actions_for_user();

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response', $response);

		$next_steps = $response->get_data();

		$this->assertNotNull($next_steps);
		$this->assertTrue(is_array($next_steps));

		$pending_step = $next_steps[0];

		$this->assertTrue(is_array($pending_step));

		$this->assertArrayHasKey('order_id', $pending_step);
		$this->assertArrayHasKey('order_number', $pending_step);
		$this->assertArrayHasKey('status', $pending_step);
		$this->assertArrayHasKey('step_action', $pending_step);

		$this->assertEquals($pending_step['order_id'], $this->order_id);
		$this->assertEquals($pending_step['order_number'], $this->order_id);
		$this->assertEquals($pending_step['status'], 'pending');
		$this->assertNotEmpty($pending_step['step_action']);
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::get_customer_acceptance
	 */
	function test_get_customer_acceptance_as_guest() {
		wp_set_current_user(0);
		$response = Wiass_REST_Delivery_Process_API::get_customer_acceptance(NULL);

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response',$response);

		$this->assertTrue($response->is_error());
		$this->assertEquals($response->get_status(), 401);

		$error_data = $response->as_error();

		$this->assertEquals($error_data->get_error_message(), 'You don\'t have permission to read this entry');
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::get_customer_acceptance
	 */
	function test_get_nonexisting_customer_acceptance() {
		wp_set_current_user(1);

		$data['entry_id'] = 101;

		$response = Wiass_REST_Delivery_Process_API::get_customer_acceptance($data);

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response',$response);

		$this->assertTrue($response->is_error());
		$this->assertEquals($response->get_status(), 404);

		$error_data = $response->as_error();

		$this->assertEquals($error_data->get_error_message(), 'Customer acceptance entry not found');
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::get_customer_acceptance
	 */
	function test_get_valid_customer_acceptance() {
		wp_set_current_user(1);

		// create customer acceptance entry
		$customer_acceptance_form_id = 1;
		
		$customer_id_field_id = 2;
		$actual_date_field_id = 6;
		$acceptance_status_field_id = 8;
		$expiration_date_field_id = 9;
		$decline_reason_field_id = 10;
		$files_uploaded_field_id = 12;
		
		$input_values['input_' . $acceptance_status_field_id] = 'accept';
		$input_values['input_' . $expiration_date_field_id] = "2020-01-01";
		//$input_values['input_' . $files_uploaded_field_id] = json_encode(['http://path/to/file1.docx']);
		
		GFAPI::submit_form($customer_acceptance_form_id, $input_values);
		
		//this part is needed since form submit does not store files for some reason, probably files should be sent some other way
		$entry = GFAPI::get_entries($customer_acceptance_form_id)[0];
		$data['entry_id'] = $entry['id'];
		$entry[$files_uploaded_field_id] = json_encode(['http://path/to/file1.docx']);
		$update = GFAPI::update_entry($entry);
		$response = Wiass_REST_Delivery_Process_API::get_customer_acceptance($data);

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response',$response);

		$this->assertFalse($response->is_error());
		$this->assertEquals($response->get_status(), 200);

		$response_data = $response->get_data();

		$this->assertTrue(is_array($response_data));
		$this->assertArrayHasKey('documents', $response_data);
		$this->assertArrayHasKey('expiration', $response_data);
		$this->assertArrayHasKey('status', $response_data);
		$this->assertArrayHasKey('decline_reason', $response_data);

		$this->assertTrue(is_array($response_data['documents']));
		
		$uploaded_file = $response_data['documents'][0];
		
		$this->assertTrue(is_array($uploaded_file));
		$this->assertArrayHasKey('name', $uploaded_file);
		$this->assertArrayHasKey('extension', $uploaded_file);
		$this->assertArrayHasKey('url', $uploaded_file);
		$this->assertEquals($uploaded_file['name'], 'file1');
		$this->assertEquals($uploaded_file['extension'], 'docx');
		$this->assertEquals($uploaded_file['url'], 'http://path/to/file1.docx');

		$this->assertEquals($response_data['status'], 1); //1 means accept

		$this->assertEquals($response_data['expiration'], "2020-01-01");
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::submit_customer_acceptance
	 */
	function test_submit_customer_acceptance_as_guest() {
		wp_set_current_user(0);

		$response = Wiass_REST_Delivery_Process_API::submit_customer_acceptance(NULL);

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response',$response);

		$this->assertTrue($response->is_error());
		$this->assertEquals($response->get_status(), 401);

		$error_data = $response->as_error();

		$this->assertEquals($error_data->get_error_message(), 'You don\'t have permission to update this entry');
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::submit_customer_acceptance
	 */
	function test_submit_nonexisting_customer_acceptance() {
		wp_set_current_user(1);

		$data['entry_id'] = 101;

		$response = Wiass_REST_Delivery_Process_API::submit_customer_acceptance($data);

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response',$response);

		$this->assertTrue($response->is_error());
		$this->assertEquals($response->get_status(), 404);

		$error_data = $response->as_error();

		$this->assertEquals($error_data->get_error_message(), 'Customer acceptance entry not found');
	}

	/**
	 * @covers Wiass_REST_Delivery_Process_API::submit_customer_acceptance
	 */
	function test_submit_customer_acceptance_with_accept_status() {
		wp_set_current_user(1);

		$data['entry_id'] = 101;

		$response = Wiass_REST_Delivery_Process_API::submit_customer_acceptance($data);

		$this->assertNotNull($response);
		$this->assertInstanceOf('WP_REST_Response',$response);

		$this->assertTrue($response->is_error());
		$this->assertEquals($response->get_status(), 404);

		$error_data = $response->as_error();

		$this->assertEquals($error_data->get_error_message(), 'Customer acceptance entry not found');
	}

	private function create_customer_acceptance_entry(){
		$customer_acceptance_form_id = 1;
		
		$customer_id_field_id = 2;
		$actual_date_field_id = 6;
		$acceptance_status_field_id = 8;
		$expiration_date_field_id = 9;
		$decline_reason_field_id = 10;
		$files_uploaded_field_id = 12;
		
		$input_values['input_' . $acceptance_status_field_id] = 'accept';
		$input_values['input_' . $expiration_date_field_id] = "2020-01-01";
		//$input_values['input_' . $files_uploaded_field_id] = json_encode(['http://path/to/file1.docx']);
		
		GFAPI::submit_form($customer_acceptance_form_id, $input_values);
		
		//this part is needed since form submit does not store files for some reason, probably files should be sent some other way
		$entry = GFAPI::get_entries($customer_acceptance_form_id)[0];
		$data['entry_id'] = $entry['id'];
		$entry[$files_uploaded_field_id] = json_encode(['http://path/to/file1.docx']);
		$update = GFAPI::update_entry($entry);
		$response = Wiass_REST_Delivery_Process_API::get_customer_acceptance($data);
	}


}