103 lines
2.9 KiB
Plaintext
103 lines
2.9 KiB
Plaintext
<?php
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// $Id$
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/**
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* @file
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* Dummy module implementing node related hooks to test API interaction with
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* the Node module.
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*/
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/**
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* Implement hook_node_view().
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*/
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function node_test_node_view($node, $build_mode) {
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if ($build_mode == 'rss') {
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// Add RSS elements and namespaces when building the RSS feed.
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$node->rss_elements[] = array(
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'key' => 'testElement',
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'value' => t('Value of testElement RSS element for node !nid.', array('!nid' => $node->nid)),
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);
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$node->rss_namespaces['xmlns:drupaltest'] = 'http://example.com/test-namespace';
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// Add content that should be displayed only in the RSS feed.
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$node->content['extra_feed_content'] = array(
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'#markup' => '<p>' . t('Extra data that should appear only in the RSS feed for node !nid.', array('!nid' => $node->nid)) . '</p>',
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'#weight' => 10,
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);
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}
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if ($build_mode != 'rss') {
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// Add content that should NOT be displayed in the RSS feed.
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$node->content['extra_non_feed_content'] = array(
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'#markup' => '<p>' . t('Extra data that should appear everywhere except the RSS feed for node !nid.', array('!nid' => $node->nid)) . '</p>',
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);
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}
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}
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/**
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* Implement hook_node_grants().
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*/
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function node_test_node_grants($account, $op) {
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// Give everyone full grants so we don't break other node tests.
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// Our node access tests asserts three realms of access.
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// @see testGrantAlter()
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return array(
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'test_article_realm' => array(1),
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'test_page_realm' => array(1),
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'test_alter_realm' => array(2),
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);
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}
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/**
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* Implement hook_node_access_records().
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*/
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function node_test_node_access_records($node) {
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$grants = array();
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if ($node->type == 'article') {
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// Create grant in arbitrary article_realm for article nodes.
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$grants[] = array(
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'realm' => 'test_article_realm',
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'gid' => 1,
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'grant_view' => 1,
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'grant_update' => 0,
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'grant_delete' => 0,
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'priority' => 0,
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);
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}
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elseif ($node->type == 'page') {
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// Create grant in arbitrary page_realm for page nodes.
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$grants[] = array(
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'realm' => 'test_page_realm',
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'gid' => 1,
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'grant_view' => 1,
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'grant_update' => 0,
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'grant_delete' => 0,
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'priority' => 0,
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);
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}
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return $grants;
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}
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/**
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* Implement hook_node_access_records_alter().
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*/
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function node_test_node_access_records_alter(&$grants, $node) {
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if (!empty($grants)) {
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foreach ($grants as $key => $grant) {
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// Alter grant from test_page_realm to test_alter_realm and modify the gid.
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if ($grant['realm'] == 'test_page_realm' && $node->promote) {
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$grants[$key]['realm'] = 'test_alter_realm';
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$grants[$key]['gid'] = 2;
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}
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}
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}
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}
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/**
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* Implement hook_node_grants_alter().
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*/
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function node_test_node_grants_alter(&$grants, $account, $op) {
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// Return an empty array of grants to prove that we can alter by reference.
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$grants = array();
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}
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