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<?php // -*-php-*-
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/* $Id: fooaggregator_item.inc,v 1.3 2007/07/17 22:18:29 msameer Exp $ */
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/**
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* Implementation of hook_form()
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*/
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function fooaggregator_item_form(&$node, &$param) {
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$type = node_get_types('type', $node);
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$form['title'] = array(
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'#type' => 'textfield',
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'#title' => check_plain($type->title_label),
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'#required' => TRUE,
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'#default_value' => $node->title,
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'#weight' => -5
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);
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$form['body_filter']['body'] = array(
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'#type' => 'textarea',
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'#title' => check_plain($type->body_label),
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'#default_value' => $node->body,
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'#required' => FALSE
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);
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// we will overwrite it anyway if we update the feed item.
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$form['body_filter']['filter'] = filter_form($node->format);
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// todo: link should be text here and in the db ?
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$form['link'] = array(
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'#type' => 'textfield',
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'#title' => t('Link to the item'),
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'#default_value' => $node->link,
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);
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$form['author'] = array(
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'#type' => 'textfield',
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'#title' => t('Author of the item'),
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'#default_value' => $node->author,
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);
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return $form;
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}
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/**
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* Implementation of hook_load()
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*/
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function fooaggregator_item_load(&$node) {
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return db_fetch_object(db_query("select * from {fooaggregator_item} where nid=%d", $node->nid));
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}
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/**
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* Implementation of hook_insert()
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*/
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function fooaggregator_item_insert(&$node) {
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db_query("insert into {fooaggregator_item} (nid, fid, guid, link, author) VALUES(%d, %d, '%s', '%s', '%s')", $node->nid, $node->fid, $node->guid, $node->link, $node->author);
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}
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/**
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* Implementation of hook_update()
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*
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* Update the editable parts.
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*/
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function fooaggregator_item_update(&$node) {
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db_query("update {fooaggregator_item} set link='%s', author='%s' where nid=%d", $node->link, $node->author, $node->nid);
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}
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/**
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* Update the non-editable parts.
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*/
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function _fooaggregator_item_update(&$node) {
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db_query("update {fooaggregator_item} set guid='%s' where nid=%d", $node->guid, $node->nid);
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}
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/**
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* Implementation of hook_delete()
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*/
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function fooaggregator_item_delete(&$node) {
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db_query("delete from {fooaggregator_item} where nid=%d", $node->nid);
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}
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/**
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* Implementation of hook_view()
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*/
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function fooaggregator_item_view(&$node, $teaser = FALSE, $page = FALSE) {
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$node = node_prepare($node, $teaser);
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$node->content['fooaggregator_author'] = array(
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'#value' => theme('fooaggregator_item_author', $node),
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'#weight' => -1,
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);
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return $node;
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}
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/**
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* theme the author part of the feed item.
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*
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* @param $node a fooaggregator_item node object
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* @return an HTML string representing the themed feed item author.
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*/
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function theme_fooaggregator_item_author(&$node) {
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$node->feed = node_load($node->fid);
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return l($node->feed->title, 'node/'.$node->feed->nid).' - '.format_date($node->created).' By '.check_plain($node->author).'<br />';
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}
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/**
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* Create a basic fooaggregator_item node.
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*
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* @param $fid a feed id
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* @param $item a reference to an array or object to manipulate. It will be casted to an object.
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*/
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function _fooaggregator_item_skel($fid) {
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$node = array();
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$node['type'] = 'fooaggregator_item';
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$node_options = variable_get('node_options_fooaggregator_item', array('status', 'promote'));
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$node['status'] = in_array('status', $node_options);
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$node['promote'] = in_array('promote', $node_options);
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if (module_exists('comment')) {
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$node['comment'] = variable_get("comment_fooaggregator_item", COMMENT_NODE_DISABLED);
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}
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$node['format'] = variable_get('fooaggregator_filter', variable_get('filter_default_format', 1));
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$node['fid'] = $fid;
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return $node;
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}
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/**
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* Save a generated node
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* The parser must set $node->time to a unix timestamp that will be used as changed and/or created
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*
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* @param $node a reference to a node to save.
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*/
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function _fooaggregator_item_save(&$node) {
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$uid = variable_get('fooaggregator_uid', 1);
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$node = node_submit($node);
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$node->uid = $uid;
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if (!$node->nid) {
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$node->created = $node->time;
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}
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node_save($node);
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}
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