<?php

/**
 * @file
 * Contains FeedsTamperEfqFinderTestCase.
 */

/**
 * Tests for the efq_finder plugin.
 */
class FeedsTamperEfqFinderTestCase extends FeedsTamperWebTestHelper {

  public static function getInfo() {
    return array(
      'name' => 'Plugins: EFQ finder',
      'description' => 'Regression tests for the EFQ finder plugin.',
      'group' => 'Feeds Tamper',
    );
  }

  public function setUp() {
    parent::setUp(array('feeds_tamper_ui'), array('administer feeds_tamper'));

    // Create vocabulary.
    $edit = array(
      'name' => 'Ref terms',
      'machine_name' => 'terms',
    );
    $this->drupalPost('admin/structure/taxonomy/add', $edit, t('Save'));

    // // Add a taxonomy term field.
    $edit = array(
      'fields[_add_new_field][label]' => 'Term',
      'fields[_add_new_field][field_name]' => 'term',
      'fields[_add_new_field][type]' => 'taxonomy_term_reference',
      'fields[_add_new_field][widget_type]' => 'options_select',
    );
    $this->drupalPost('admin/structure/types/manage/article/fields', $edit, t('Save'));
    $edit = array(
      'field[settings][allowed_values][0][vocabulary]' => 'terms',
    );
    $this->drupalPost(NULL, $edit, t('Save field settings'));

    $this->createImporterConfiguration();
    $this->setSettings('syndication', NULL, array('content_type' => ''));
    $this->setPlugin('syndication', 'FeedsFileFetcher');
    $this->setPlugin('syndication', 'FeedsCSVParser');

    $this->addMappings('syndication', array(
      0 => array(
        'source' => 'title',
        'target' => 'title',
        'unique' => FALSE,
      ),
      1 => array(
        'source' => 'ref',
        'target' => 'field_term',
        'term_search' => 1,
      ),
    ));
  }

  /**
   * Maps term names to term ids with a bundle.
   */
  public function testTaxonomyTermWithBundle() {
    // Create some taxonomy terms.
    taxonomy_term_save((object) array('name' => 'ref 1', 'vid' => 1));
    taxonomy_term_save((object) array('name' => 'ref 2', 'vid' => 1));
    taxonomy_term_save((object) array('name' => 'ref 3', 'vid' => 1));

    $edit = array(
      'entity_type' => 'taxonomy_term',
      'bundle' => 'terms',
      'field' => 'name',
    );

    $this->doTaxonomyTermTest($edit);
  }

  /**
   * Maps term names to term ids with a bundle.
   */
  public function testTaxonomyTermWithoutBundle() {
    // Create some taxonomy terms.
    taxonomy_term_save((object) array('name' => 'ref 1', 'vid' => 1));
    taxonomy_term_save((object) array('name' => 'ref 2', 'vid' => 1));
    taxonomy_term_save((object) array('name' => 'ref 3', 'vid' => 1));

    $edit = array(
      'entity_type' => 'taxonomy_term',
      'field' => 'name',
    );

    $this->doTaxonomyTermTest($edit);
  }

  /**
   * Maps to a term by field.
   */
  public function testTaxonomyTermByField() {
    // Add a text field to the vocabulary.
    $edit = array(
      'fields[_add_new_field][label]' => 'Other term name',
      'fields[_add_new_field][field_name]' => 'term_name',
      'fields[_add_new_field][type]' => 'text',
      'fields[_add_new_field][widget_type]' => 'text_textfield',
    );
    $this->drupalPost('admin/structure/taxonomy/terms/fields', $edit, t('Save'));

    // Create some taxonomy terms.
    foreach (array(1, 2, 3) as $id) {
      $term = new stdClass();
      $term->name = 'term ' . $id;
      $term->vid = 1;
      $term->field_term_name = array('und' => array(array('value' => 'ref ' . $id)));
      taxonomy_term_save($term);
    }

    $edit = array(
      'entity_type' => 'taxonomy_term',
      'bundle' => 'terms',
      'field' => 'field_term_name',
      'column' => 'value',
    );

    $this->doTaxonomyTermTest($edit);
  }

  /**
   * Performs the verification.
   */
  protected function doTaxonomyTermTest(array $edit) {
    $this->addEfqPlugin('syndication', 'ref', $edit);

    $this->importFile('syndication', dirname(__FILE__) . '/feeds_tamper/efq_finder_nodes.csv');

    foreach (array(1, 2, 3) as $id) {
      $this->drupalGet('node/' . $id . '/edit');
      $this->assertFieldByName('field_term[und]', $id);
    }
  }

  /**
   * Creates an efq_finder plugin instance.
   */
  protected function addEfqPlugin($importer, $source, array $settings) {
    $edit = array(
      'plugin_id' => 'efq_finder',
    );

    $this->drupalPost('admin/structure/feeds/' . $importer . '/tamper/add/' . bin2hex($source), $edit, t('Choose'));

    foreach (array('entity_type', 'bundle', 'field', 'column') as $key) {
      if (!empty($settings[$key])) {
        $this->drupalPost(NULL, array("settings[$key]" => $settings[$key]), t('Update'));
      }
    }

    $this->drupalPost(NULL, array(), t('Add'));
    $this->assertRaw(t('Plugin %name was successfully added to %source.', array('%name' => 'Entity Field Query finder', '%source' => $source)));
  }

}