<?php

/**
 * @file
 * Contains FeedsMapperDateTestCase.
 */

/**
 * Test case for CCK date field mapper mappers/date.inc.
 *
 * @todo: Add test method iCal
 * @todo: Add test method for end date
 */
class FeedsMapperDateTestCase extends FeedsMapperTestCase {

  public static function getInfo() {
    return array(
      'name' => 'Mapper: Date',
      'description' => 'Test Feeds Mapper support for CCK Date fields.',
      'group' => 'Feeds',
      'dependencies' => array('date'),
    );
  }

  public function setUp() {
    parent::setUp(array('date_api', 'date'));
    variable_set('date_default_timezone', 'UTC');
  }

  /**
   * Basic test loading a single entry CSV file.
   */
  public function test() {
    $this->drupalGet('admin/config/regional/settings');

    // Create content type.
    $typename = $this->createContentType(array(), array(
      'date' => 'date',
      'datestamp' => 'datestamp',
      //'datetime' => 'datetime', // REMOVED because the field is broken ATM.
    ));

    // Hack to get date fields to not round to every 15 minutes.
    foreach (array('date', 'datestamp') as $field) {
      $field = 'field_' . $field;
      $edit = array(
        'widget_type' => 'date_select',
      );
      $this->drupalPost('admin/structure/types/manage/' . $typename . '/fields/' . $field . '/widget-type', $edit, 'Continue');
      $edit = array(
        'instance[widget][settings][increment]' => 1,
      );
      $this->drupalPost('admin/structure/types/manage/' . $typename . '/fields/' . $field, $edit, 'Save settings');
      $edit = array(
        'widget_type' => 'date_text',
      );
      $this->drupalPost('admin/structure/types/manage/' . $typename . '/fields/' . $field . '/widget-type', $edit, 'Continue');
    }

    // Create and configure importer.
    $this->createImporterConfiguration('Date RSS', 'daterss');
    $this->setSettings('daterss', NULL, array(
      'content_type' => '',
      'import_period' => FEEDS_SCHEDULE_NEVER,
    ));
    $this->setPlugin('daterss', 'FeedsFileFetcher');
    $this->setSettings('daterss', 'FeedsNodeProcessor', array(
      'bundle' => $typename,
    ));
    $this->addMappings('daterss', array(
      0 => array(
        'source' => 'title',
        'target' => 'title',
      ),
      1 => array(
        'source' => 'description',
        'target' => 'body',
      ),
      2 => array(
        'source' => 'timestamp',
        'target' => 'field_date:start',
      ),
      3 => array(
        'source' => 'timestamp',
        'target' => 'field_datestamp:start',
      ),
    ));

    $edit = array(
      'allowed_extensions' => 'rss2',
    );
    $this->drupalPost('admin/structure/feeds/daterss/settings/FeedsFileFetcher', $edit, 'Save');

    // Import CSV file.
    $this->importFile('daterss', $this->absolutePath() . '/tests/feeds/googlenewstz.rss2');
    $this->assertText('Created 6 nodes');

    // Check the imported nodes.
    $values = array(
      '01/06/2010 - 19:26',
      '01/06/2010 - 10:21',
      '01/06/2010 - 13:42',
      '01/06/2010 - 06:05',
      '01/06/2010 - 11:26',
      '01/07/2010 - 00:26',
    );
    for ($i = 1; $i <= 6; $i++) {
      $this->drupalGet("node/$i/edit");
      $this->assertNodeFieldValue('date', $values[$i-1]);
      $this->assertNodeFieldValue('datestamp', $values[$i-1]);
    }
  }

  protected function getFormFieldsNames($field_name, $index) {
    if (in_array($field_name, array('date', 'datetime', 'datestamp'))) {
      return array("field_{$field_name}[und][{$index}][value][date]");
    }
    else {
      return parent::getFormFieldsNames($field_name, $index);
    }
  }

  /**
   * Tests if values are cleared out when an empty value is provided.
   */
  public function testClearOutValues() {
    // Create content type.
    $typename = $this->createContentType(array(), array(
      'date' => 'date',
      'datestamp' => 'datestamp',
      'datetime' => 'datetime',
    ));

    // Hack to get date fields to not round to every 15 minutes.
    foreach (array('date', 'datestamp', 'datetime') as $field) {
      $field = 'field_' . $field;
      $edit = array(
        'widget_type' => 'date_select',
      );
      $this->drupalPost('admin/structure/types/manage/' . $typename . '/fields/' . $field . '/widget-type', $edit, 'Continue');
      $edit = array(
        'instance[widget][settings][increment]' => 1,
        'field[settings][enddate_get]' => 1,
      );
      $this->drupalPost('admin/structure/types/manage/' . $typename . '/fields/' . $field, $edit, 'Save settings');
      $edit = array(
        'widget_type' => 'date_text',
      );
      $this->drupalPost('admin/structure/types/manage/' . $typename . '/fields/' . $field . '/widget-type', $edit, 'Continue');
    }

    // Create and configure importer.
    $this->createImporterConfiguration('Content CSV', 'csv');
    $this->setSettings('csv', NULL, array(
      'content_type' => '',
      'import_period' => FEEDS_SCHEDULE_NEVER,
    ));
    $this->setPlugin('csv', 'FeedsFileFetcher');
    $this->setPlugin('csv', 'FeedsCSVParser');
    $this->setSettings('csv', 'FeedsNodeProcessor', array(
      'bundle' => $typename,
      'update_existing' => 1,
    ));
    $this->addMappings('csv', array(
      0 => array(
        'source' => 'title',
        'target' => 'title',
        'unique' => TRUE,
      ),
      1 => array(
        'source' => 'created',
        'target' => 'field_date:start',
      ),
      2 => array(
        'source' => 'end',
        'target' => 'field_date:end',
      ),
      3 => array(
        'source' => 'created',
        'target' => 'field_datestamp:start',
      ),
      4 => array(
        'source' => 'end',
        'target' => 'field_datestamp:end',
      ),
      5 => array(
        'source' => 'created',
        'target' => 'field_datetime:start',
      ),
      6 => array(
        'source' => 'end',
        'target' => 'field_datetime:end',
      ),
    ));

    // Import CSV file.
    $this->importFile('csv', $this->absolutePath() . '/tests/feeds/content_date.csv');
    $this->assertText('Created 2 nodes');

    // Check the imported nodes.
    $date_values = array(
      1 => array(
        'created' => '09/03/2009 - 00:12',
        'end' => '11/03/2012 - 09:58',
      ),
      2 => array(
        'created' => '09/02/2009 - 22:59',
        'end' => '11/03/2012 - 08:46',
      ),
    );
    for ($i = 1; $i <= 2; $i++) {
      $this->drupalGet("node/$i/edit");
      $this->assertNodeFieldValue('date', $date_values[$i]['created']);
      $this->assertFieldByName('field_date[und][0][value2][date]', $date_values[$i]['end']);
      $this->assertNodeFieldValue('datestamp', $date_values[$i]['created']);
      $this->assertFieldByName('field_datestamp[und][0][value2][date]', $date_values[$i]['end']);
      $this->assertNodeFieldValue('datetime', $date_values[$i]['created']);
      $this->assertFieldByName('field_datetime[und][0][value2][date]', $date_values[$i]['end']);
    }

    // Import CSV file with empty values.
    $this->importFile('csv', $this->absolutePath() . '/tests/feeds/content_empty.csv');
    $this->assertText('Updated 2 nodes');

    // Check if all values were cleared out for both nodes.
    for ($i = 1; $i <= 2; $i++) {
      $this->drupalGet("node/$i/edit");
      $this->assertNoNodeFieldValue('date', $date_values[$i]['created']);
      $this->assertNoFieldByName('field_date[und][0][value2][date]', $date_values[$i]['end']);
      $this->assertNoNodeFieldValue('datestamp', $date_values[$i]['created']);
      $this->assertNoFieldByName('field_datestamp[und][0][value2][date]', $date_values[$i]['end']);
      $this->assertNoNodeFieldValue('datetime', $date_values[$i]['created']);
      $this->assertNoFieldByName('field_datetime[und][0][value2][date]', $date_values[$i]['end']);
      $this->drupalGet("node/$i");
      $this->assertNoText('date_label');
      $this->assertNoText('datestamp_label');
      $this->assertNoText('datetime_label');
    }

    // Re-import the first file again and check if the values returned.
    $this->importFile('csv', $this->absolutePath() . '/tests/feeds/content_date.csv');
    $this->assertText('Updated 2 nodes');
    for ($i = 1; $i <= 2; $i++) {
      $this->drupalGet("node/$i/edit");
      $this->assertNodeFieldValue('date', $date_values[$i]['created']);
      $this->assertFieldByName('field_date[und][0][value2][date]', $date_values[$i]['end']);
      $this->assertNodeFieldValue('datestamp', $date_values[$i]['created']);
      $this->assertFieldByName('field_datestamp[und][0][value2][date]', $date_values[$i]['end']);
      $this->assertNodeFieldValue('datetime', $date_values[$i]['created']);
      $this->assertFieldByName('field_datetime[und][0][value2][date]', $date_values[$i]['end']);
    }

    // Import CSV file with non-existent values.
    $this->importFile('csv', $this->absolutePath() . '/tests/feeds/content_non_existent.csv');
    $this->assertText('Updated 2 nodes');

    // Check if all values were cleared out for node 1.
    $this->drupalGet('node/1/edit');
    $this->assertNoNodeFieldValue('date', $date_values[1]['created']);
    $this->assertNoFieldByName('field_date[und][0][value2][date]', $date_values[1]['end']);
    $this->assertNoNodeFieldValue('datestamp', $date_values[1]['created']);
    $this->assertNoFieldByName('field_datestamp[und][0][value2][date]', $date_values[1]['end']);
    $this->assertNoNodeFieldValue('datetime', $date_values[1]['created']);
    $this->assertNoFieldByName('field_datetime[und][0][value2][date]', $date_values[1]['end']);
    // Check if labels for fields that should be cleared out are not shown.
    $this->drupalGet('node/1');
    $this->assertNoText('date_label');
    $this->assertNoText('datestamp_label');
    $this->assertNoText('datetime_label');
  }

}