// Module metainfo
/**
-* Implementation of hook_node_info()
+* Implements hook_node_info()
*/
function mkdru_node_info() {
return array(
'mkdru' => array(
- 'name' => t("Z39.50/SRU metasearch interface"),
+ 'name' => t("Pazpar2 metasearch interface"),
'module' => 'mkdru',
'description' => t("Metasearch interface for Z39.50/SRU and other targets via a Pazpar2/Service Proxy backend"),
-
)
);
}
+function mkdru_ting_search_show($params) {
+ $path = drupal_get_path('module', 'mkdru');
+ // Include client library.
+ drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js')
+ . '/pz2.js', 'module', 'footer');
+ drupal_add_js($path . '/jquery.ba-bbq.js', 'module', 'footer');
+ drupal_add_js($path . '/mkdru.theme.js', 'module', 'footer');
+ drupal_add_js($path . '/mkdru.client.js', 'module', 'footer');
+ $html = theme('mkdru_results');
+ drupal_add_js(array('mkdru' =>
+ array(
+ 'use_sessions' => variable_get('use_sessions', '1'),
+ 'pz2_path' => variable_get('pz2_path', '/pazpar2/search.pz2'),
+ 'sp_user' => variable_get('sp_user', ''),
+ 'sp_pass' => variable_get('sp_pass', ''),
+ 'query' => $params['keys']
+ )
+ ), 'setting');
+ return array("content" => $html);
+}
+
/**
-* Implementation of hook_perm()
+* Implements hook_perm()
*/
function mkdru_perm() {
return array('create metasearch interface', 'edit any metasearch interface', 'edit own metasearch interface');
}
/**
-* Implementation of hook_access()
+* Implements hook_access()
*/
function mkdru_access($op, $node, $account) {
}
/**
-* Implementation of hook_menu()
+* Implements hook_menu()
*/
function mkdru_menu() {
$items['admin/settings/mkdru'] = array(
}
/**
-* Implementation of hook_init()
+* Implements hook_init()
*/
-function mkdru_init(){
+function mkdru_init() {
// Applies our module specific CSS to all pages. This works best because
// all CSS is aggregated and cached so we reduce the number of HTTP
// requests and the size is negligible.
- drupal_add_css(drupal_get_path('module', 'mkdru') .'/mkdru-page.css');
+ drupal_add_css(drupal_get_path('module', 'mkdru') .'/mkdru.css');
}
// Node config
/**
-* Implementation of hook_form()
+* Implements hook_form()
*/
function mkdru_form(&$node, $form_state) {
$type = node_get_types('type', $node);
'#default_value' => isset($node->mkdru->use_sessions) ? $node->mkdru->use_sessions : 1,
);
+ $form['sp_settings'] = array(
+ '#type' => 'fieldset',
+ '#title' => t('Service Proxy specific settings'),
+ '#collapsible' => TRUE,
+ '#collapsed' => FALSE
+ );
+ $form['sp_settings']['sp_user'] = array(
+ '#type' => 'textfield',
+ '#title' => t('Service Proxy username'),
+ '#description' => t('Service Proxy username'),
+ '#required' => FALSE,
+ '#default_value' => isset($node->mkdru->sp_user) ?
+ $node->mkdru->sp_user : '',
+ );
+ $form['sp_settings']['sp_pass'] = array(
+ '#type' => 'textfield',
+ '#title' => t('Service Proxy password'),
+ '#description' => t('Service Proxy password'),
+ '#required' => FALSE,
+ '#default_value' => isset($node->mkdru->sp_pass) ?
+ $node->mkdru->sp_pass : '',
+ );
+
$form['display_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Display settings'),
/**
-* Implementation of hook_validate()
+* Implements hook_validate()
*/
function mkdru_validate($node) {
if (!is_numeric($node->source_max)) {
}
/**
-* Implementation of hook_insert().
+* Implements hook_insert().
*/
function mkdru_insert($node) {
- db_query("INSERT INTO {mkdru} (nid, vid, pz2_path, use_sessions, source_max, author_max, subject_max) VALUES (%d, %d, '%s', %d, %d, %d, %d)",
- $node->nid, $node->vid, $node->pz2_path, $node->use_sessions, $node->source_max, $node->author_max, $node->subject_max);
+ drupal_write_record('mkdru', $node);
}
/**
-* Implementation of hook_update().
+* Implements hook_update().
*/
function mkdru_update($node) {
if ($node->revision) {
mkdru_insert($node);
}
else {
- db_query("UPDATE {mkdru} SET pz2_path = '%s', use_sessions = %d, source_max = %d, author_max = %d, subject_max = %d WHERE vid = %d", $node->pz2_path, $node->use_sessions, $node->source_max, $node->author_max, $node->subject_max, $node->vid);
+ drupal_write_record('mkdru', $node, 'vid');
}
}
/**
- * Implementation of hook_nodeapi().
+ * Implements hook_nodeapi().
*
* When a node revision is deleted, we need to remove the corresponding record
* from our table. The only way to handle revision deletion is by implementing
}
/**
- * Implementation of hook_delete().
- *
- * When a node is deleted, we need to remove all related records from our table.
+ * Implements hook_delete().
*/
function mkdru_delete($node) {
// Deleting by nid covers all revisions.
// Node rendering
/**
-* Implementation of hook_load()
+* Implements hook_load()
*/
function mkdru_load($node) {
return array('mkdru' => db_fetch_object(db_query(
}
/**
-* Implementation of hook_theme().
+* Implements hook_theme().
*/
function mkdru_theme() {
return array(
- 'mkdru_page' => array(
- 'template' => 'mkdru-page',
+ 'mkdru_form' => array(
+ 'template' => 'mkdru-form',
'arguments' => array(),
),
- 'mkdru_page_js' => array(
+ 'mkdru_results' => array(
+ 'template' => 'mkdru-results',
+ 'arguments' => array(),
+ ),
+ 'mkdru_js' => array(
'arguments' => array('node' => NULL),
),
-// 'mkdru_block_facet' => array(
-// 'template' => 'mkdru-block-facet',
-// 'arguments' => array('divId' => NULL),
-// ),
+ 'mkdru_block_search' => array(
+ 'template' => 'mkdru-block-search',
+ 'arguments' => array('nid' => NULL, 'path' => NULL),
+ ),
+ 'mkdru_block_facet' => array(
+ 'template' => 'mkdru-block-facet',
+ 'arguments' => array('class' => NULL)
+ )
);
}
/**
* Theme function to include Javascript search client and deps
*/
-function theme_mkdru_page_js($node) {
+function theme_mkdru_js($node) {
$path = drupal_get_path('module', 'mkdru');
- // Include client library.
- drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') . '/pz2.js', 'module', 'footer');
- drupal_add_js($path . '/mkdru.theme.js', 'module', 'footer');
- drupal_add_js($path . '/mkdru.client.js', 'module', 'footer');
+ // Pazpar2 client library.
+ drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') . '/pz2.js', 'module', 'footer', TRUE, TRUE, FALSE);
+ // jQuery plugin for query string/history manipulation.
+ drupal_add_js($path . '/jquery.ba-bbq.js', 'module', 'footer', TRUE, TRUE, FALSE);
+ drupal_add_js($path . '/mkdru.theme.js', 'module', 'footer', TRUE, TRUE, FALSE);
+ drupal_add_js($path . '/mkdru.client.js', 'module', 'footer', TRUE, TRUE, FALSE);
drupal_add_js(array('mkdru' => $node->mkdru), 'setting');
}
/**
-* Implementation of hook_view()
+* Implements hook_view()
*/
function mkdru_view($node, $teaser = FALSE, $page = FALSE) {
- $node->content['mkdru_page_js'] = array(
- '#value' => theme('mkdru_page_js', $node),
+ $node->content['mkdru_js'] = array(
+ '#value' => theme('mkdru_js', $node),
'#weight' => 0,
);
- $node->content['mkdru_page'] = array(
- '#value' => theme('mkdru_page'),
+ $node->content['mkdru_form'] = array(
+ '#value' => theme('mkdru_form'),
'#weight' => 1,
);
+ $node->content['mkdru_results'] = array(
+ '#value' => theme('mkdru_results'),
+ '#weight' => 2,
+ );
return $node;
}
/**
-* Implementation of hook_block()
+* Implements hook_block()
*/
function mkdru_block($op='list', $delta='sources', $edit=array()) {
switch ($op) {
case 'list':
+ // facet blocks
+ // D6 has no setting for note type visibility, set
+ // the default to limit facet display to this type
+ $visPHP = '<?php
+ if (arg(0) == "node" && is_numeric(arg(1))) {
+ $node = node_load(array("nid" => arg(1)));
+ return $node->type == "mkdru";
+ }
+?>';
+
+ // NB: block caching is redundant for static content
$blocks['mkdru_sources']['info'] = t('mkdru - source facets');
$blocks['mkdru_sources']['cache'] = BLOCK_NO_CACHE;
+ $blocks['mkdru_sources']['visibility'] = 2;
+ $blocks['mkdru_sources']['pages'] = $visPHP;
$blocks['mkdru_subjects']['info'] = t('mkdru - subject facets');
$blocks['mkdru_subjects']['cache'] = BLOCK_NO_CACHE;
+ $blocks['mkdru_subjects']['visibility'] = 2;
+ $blocks['mkdru_subjects']['pages'] = $visPHP;
$blocks['mkdru_authors']['info'] = t('mkdru - author facets');
$blocks['mkdru_authors']['cache'] = BLOCK_NO_CACHE;
+ $blocks['mkdru_authors']['visibility'] = 2;
+ $blocks['mkdru_authors']['pages'] = $visPHP;
+ // search blocks
+ $result = db_query("SELECT title, nid FROM {node} WHERE type = 'mkdru';");
+ while ($node = db_fetch_object($result)) {
+ $blocks['mkdru_search_' . $node->nid]['info'] =
+ t('mkdru - search box for "' . $node->title . '"');
+ $blocks['mkdru_sources']['cache'] = BLOCK_NO_CACHE;
+ };
return $blocks;
case 'view':
switch ($delta) {
- // TODO: make the facet themable, I have no clue why this won't work
-// case 'mkdru_sources':
-// $block['subject'] = t('Source');
-// $block['content'] = theme('mkdru_block_facet', 'mkdru-sources');
-// return $block;
-// case 'mkdru_subjects':
-// $block['subject'] = t('Subject');
-// $block['content'] = theme('mkdru_block_facet', 'mkdru-subjects');
-// return $block;
-// case 'mkdru_authors':
-// $block['subject'] = t('Author');
-// $block['content'] = theme('mkdru_block_facet', 'mkdru-authors');
-// return $block;
case 'mkdru_sources':
$block['subject'] = t('Source');
- $block['content'] = '<div id="mkdru-sources"> </div>';
+ $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-source');
return $block;
case 'mkdru_subjects':
$block['subject'] = t('Subject');
- $block['content'] = '<div id="mkdru-subjects"> </div>';
+ $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-subject');
return $block;
case 'mkdru_authors':
$block['subject'] = t('Author');
- $block['content'] = '<div id="mkdru-authors"> </div>';
+ $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-author');
return $block;
}
+ if (substr($delta, 0, 13) == 'mkdru_search_') {
+ $nid = substr($delta, 13);
+ $block['content'] = theme('mkdru_block_search', $nid, '/node/' . $nid);
+ return $block;
+ }
}
}