From c1be7de96e88428089496fadd10efa00db3a9a09 Mon Sep 17 00:00:00 2001
From: Alex Barth <alex_b@53995.no-reply.drupal.org>
Date: Sat, 19 Jun 2010 16:53:34 +0000
Subject: [PATCH] #623444 mongolito404, pvhee, pdrake, servantleader, alex_b
et. al.: Mapper for link module.
---
CHANGELOG.txt | 2 +
mappers/link.inc | 84 +++++++++++++++++
tests/feeds_mapper_link.test | 177 +++++++++++++++++++++++++++++++++++
3 files changed, 263 insertions(+)
create mode 100644 mappers/link.inc
create mode 100644 tests/feeds_mapper_link.test
diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index a67b46e2..9f453cb7 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -3,6 +3,8 @@
Feeds 6.x 1.0 XXXXXXXXXXXXXXXXXXXX
----------------------------------
+- #623444 mongolito404, pvhee, pdrake, servantleader, alex_b et. al.: Mapper for
+ link module.
- #652180 ronald_istos, rjbrown99, et. al.: Assign author of imported nodes.
- #783098 elliotttf: Introduce hook_feeds_user_processor_targets_alter(), mapper
for user profile fields.
diff --git a/mappers/link.inc b/mappers/link.inc
new file mode 100644
index 00000000..c1130949
--- /dev/null
+++ b/mappers/link.inc
@@ -0,0 +1,84 @@
+<?php
+// $Id$
+
+/**
+ * @file
+ * On behalf implementation of Feeds mapping API for link.module (CCK).
+ */
+
+/**
+ * Implementation of hook_feeds_node_processor_targets_alter().
+ */
+function link_feeds_node_processor_targets_alter($targets, $content_type) {
+ $info = content_types($content_type);
+
+ $fields = array();
+ if (isset($info['fields']) && count($info['fields'])) {
+ foreach ($info['fields'] as $field_name => $field) {
+
+ if (in_array($field['type'], array('link'))) {
+ $name = isset($field['widget']['label']) ? $field['widget']['label'] : $field_name;
+ $targets[$field_name .':url'] = array(
+ 'name' => t('!field_name (URL)', array('!field_name' => $name)),
+ 'callback' => 'link_feeds_set_target',
+ 'description' => t('The URL for the CCK !name field of the node.', array('!name' => $name)),
+ );
+
+ //Provides a mapping target for the field title if used.
+ if (in_array($field['title'], array('optional', 'required'))) {
+ $targets[$field_name .':title'] = array(
+ 'name' => $name .' (' . t('title').')',
+ 'callback' => 'link_feeds_set_target',
+ 'description' => t('The title for the CCK !name field of the node.', array('!name' => $name)),
+ );
+ }
+ }
+ }
+ }
+}
+
+/**
+ * Callback for mapping to link field.
+ *
+ * @param $node
+ * Reference to the node object we are working on.
+ * @param $target
+ * The selected link CCK field.
+ * @param $value
+ * The value to assign to the CCK field.
+ */
+function link_feeds_set_target($node, $target, $value) {
+ if (!empty($value)) {
+ static $defaults = array();
+ list($field_name, $sub_field) = split(':', $target);
+
+ if (!isset($defaults[$node->type][$field_name])) {
+ $field = content_fields($field_name, $node->type);
+ $defaults[$node->type][$field_name]['attributes'] = $field['attributes'];
+ if (!in_array($field['title'], array('optional', 'required', 'none'))) {
+ $defaults[$node->type][$field_name]['title'] = $field['title_value'];
+ }
+ }
+ $field_data = isset($node->$field_name) ? $node->$field_name : array();
+
+ if (!is_array($value)) {
+ $value = array($value);
+ }
+
+ $i = 0;
+ foreach ($value as $v) {
+ if ($v instanceof FeedsEnclosure) {
+ $v = $v->getValue();
+ }
+ if (!isset($field_data[$i])) {
+ $field_data[$i] = $defaults[$node->type][$field_name];
+ }
+ if ($sub_field != 'url' || (($v = link_cleanup_url($v)) && valid_url($v, true))) {
+ $field_data[$i][$sub_field] = $v;
+ }
+ $i++;
+ }
+
+ $node->$field_name = $field_data;
+ }
+}
diff --git a/tests/feeds_mapper_link.test b/tests/feeds_mapper_link.test
new file mode 100644
index 00000000..6155f393
--- /dev/null
+++ b/tests/feeds_mapper_link.test
@@ -0,0 +1,177 @@
+<?php
+// $Id$
+
+require_once(drupal_get_path('module', 'feeds') . '/tests/feeds_mapper_test.inc');
+
+/**
+ * Class for testing Feeds <em>link</em> mapper.
+ */
+class FeedsMapperLinkTestCase extends FeedsMapperTestCase {
+
+ public static function getInfo() {
+ return array(
+ 'name' => t('Mapper: Link'),
+ 'description' => t('Test Feeds Mapper support for Link CCK fields'),
+ 'group' => t('Feeds'),
+ );
+ }
+
+ /**
+ * Set up the test.
+ */
+ public function setUp() {
+ // Call parent setup with the required module
+ parent::setUp(
+ 'devel', 'feeds', 'feeds_ui', 'ctools', 'content', 'link'
+ );
+
+ // Create user and login
+ $this->drupalLogin($this->drupalCreateUser(
+ array(
+ 'administer content types',
+ 'administer feeds',
+ 'administer nodes',
+ 'administer site configuration',
+ 'access devel information'
+ )
+ ));
+ }
+
+ /**
+ * Basic test loading a single entry CSV file.
+ */
+ public function test() {
+ $static_title = $this->randomName();
+
+ // Create content type.
+ $typename = $this->createContentType(NULL, array(
+ 'alpha' => array(
+ 'type' => 'link',
+ 'settings' => array(
+ 'title' => 'required',
+ 'multiple' => '0',
+ ),
+ ),
+ 'beta' => array(
+ 'type' => 'link',
+ 'settings' => array(
+ 'title' => 'none',
+ 'multiple' => '0',
+ ),
+ ),
+ 'gamma' => array(
+ 'type' => 'link',
+ 'settings' => array(
+ 'title' => 'optional',
+ 'multiple' => '0',
+ ),
+ ),
+ 'omega' => array(
+ 'type' => 'link',
+ 'settings' => array(
+ 'title' => 'value',
+ 'title_value' => $static_title,
+ 'multiple' => '0',
+ ),
+ ),
+ ));
+
+ //Create importer configuration
+ $this->createFeedConfiguration(); //Create a default importer configuration
+ $this->setSettings('syndication', 'FeedsNodeProcessor', array('content_type' => $typename)); //Processor settings
+ $this->addMappings('syndication', array(
+ array(
+ 'source' => 'title',
+ 'target' => 'title'
+ ),
+ array(
+ 'source' => 'timestamp',
+ 'target' => 'created'
+ ),
+ array(
+ 'source' => 'description',
+ 'target' => 'body'
+ ),
+ array(
+ 'source' => 'url',
+ 'target' => 'field_alpha:url'
+ ),
+ array(
+ 'source' => 'title',
+ 'target' => 'field_alpha:title'
+ ),
+ array(
+ 'source' => 'url',
+ 'target' => 'field_beta:url'
+ ),
+ array(
+ 'source' => 'url',
+ 'target' => 'field_gamma:url'
+ ),
+ array(
+ 'source' => 'title',
+ 'target' => 'field_gamma:title'
+ ),
+ array(
+ 'source' => 'url',
+ 'target' => 'field_omega:url'
+ ),
+ ));
+
+ // Import RSS file.
+ $nid = $this->createFeedNode();
+ // Assert 10 items aggregated after creation of the node.
+ $this->assertText('Created 10 '. $typename .' nodes.');
+
+ // Edit the imported node.
+ $this->drupalGet('node/2/edit');
+
+ $url = 'http://developmentseed.org/blog/2009/oct/06/open-atrium-translation-workflow-two-way-updating';
+ $title = 'Open Atrium Translation Workflow: Two Way Translation Updates';
+ $this->assertCCKFieldValue('alpha', array('url' => $url, 'static' => $title));
+ $this->assertCCKFieldValue('beta', array('url' => $url));
+ $this->assertCCKFieldValue('gamma', array('url' => $url, 'static' => $title));
+ $this->assertCCKFieldValue('omega', array('url' => $url, 'static' => $static_title));
+
+ // Test the static title.
+ $this->drupalGet('node/2');
+ $this->assertText($static_title, 'Static title link found.');
+
+ }
+
+ /**
+ * Override parent::getFormFieldsNames().
+ */
+ protected function getFormFieldsNames($field_name, $index) {
+ if(in_array($field_name, array('alpha', 'beta', 'gamma', 'omega'))) {
+ $fields = array("field_{$field_name}[{$index}][url]");
+ if (in_array($field_name, array('alpha', 'gamma'))) {
+ $fields[] = "field_{$field_name}[{$index}][title]";
+ }
+ return $fields;
+ }
+ else {
+ return parent::getFormFieldsNames($field_name, $index);
+ }
+ }
+
+ /**
+ * Override parent::getFormFieldsValues().
+ */
+ protected function getFormFieldsValues($field_name, $value) {
+ $field = content_fields($field_name);
+ if (in_array($field_name, array('alpha', 'beta', 'gamma', 'omega'))) {
+ if (!is_array($value)) {
+ $value = array('url' => $value);
+ }
+ $values = array($value['url']);
+ if (in_array($field_name, array('alpha', 'gamma'))) {
+ $values[] = isset($value['title']) ? $value['title'] : '';
+ }
+ return $values;
+ }
+ else {
+ return parent::getFormFieldsValues($field_name, $index);
+ }
+ }
+}
--
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