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<?php |
<?php |
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/* $Id: news_page.module,v 1.12 2006/07/01 15:40:24 MegaGrunt Exp $ */ |
/* $Id: news_page.module,v 1.12.2.2 2007/01/14 03:22:34 MegaGrunt Exp $ */ |
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// Implementation of hook_help(). |
// Implementation of hook_help(). |
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function news_page_help($section) { |
function news_page_help($section) { |
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switch ($section) { |
switch ($section) { |
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case 'admin/modules#description': |
case 'node/add#news_page': |
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// This description is shown in the listing at admin/modules. |
// This description shows up when users click "create content." |
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return t('Creates a page of keyword filtered news items from an aggregator category.'); |
return t('Creates a page of keyword filtered news items from an <a href="!aggregator">aggregator</a> category.', array('!aggregator' => url('admin/content/aggregator')) ); |
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case 'node/add#news_page': |
case 'admin/content/news_page': |
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// This description shows up when users click "create content." |
return t('A News Page provides a way to only include items from an <a href="!aggregator">aggregator</a> category which match your keywords. The majority of settings are entered when you create a new news page node.', array('!aggregator' => url('admin/content/aggregator')) ); |
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return t('Creates a page of keyword filtered news items from an <a href="%aggregator">aggregator</a> category.', array('%aggregator' => url('admin/aggregator')) ); |
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} |
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case 'admin/settings/news_page': |
} |
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return t('A News Page provides a way to only include items from an <a href="%aggregator">aggregator</a> category which match your keywords. The majority of settings are entered when you create a new news_page node.', array('%aggregator' => url('admin/aggregator')) ); |
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// Implementation of hook_node_info(). |
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} |
function news_page_node_info() { |
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} |
return array('news_page' => array( |
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'name' => t('News page'), |
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// Implementation of hook_node_info(). |
'module' => 'news_page'), |
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function news_page_node_info() { |
'description' => 'Enables creation of pages displaying filtered syndicated news items from aggregator categories.' |
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return array('news_page' => array('name' => t('news page'), 'base' => 'news_page') ); |
); |
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} |
} |
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// Implementation of hook_access(). |
// Implementation of hook_access(). |
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function news_page_access($op, $node) { |
function news_page_access($op, $node) { |
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global $user; |
global $user; |
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switch($op) { |
switch($op) { |
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case 'create': |
case 'create': |
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return user_access('create news page'); |
return user_access('create news page'); |
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break; |
break; |
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case 'view': |
case 'view': |
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return user_access('access news page'); |
return user_access('access news page'); |
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break; |
break; |
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case 'update': |
case 'update': |
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case 'delete': |
case 'delete': |
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if (user_access('edit own news page') && ($user->uid == $node->uid)) { |
if (user_access('edit own news page') && ($user->uid == $node->uid)) { |
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return TRUE; |
return TRUE; |
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} |
} |
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break; |
break; |
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} |
} |
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} |
} |
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// Implementation of hook_perm(). |
// Implementation of hook_perm(). |
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function news_page_perm() { |
function news_page_perm() { |
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return array('access news page', 'access news page feed', 'create news page', 'edit own news page'); |
return array('access news page', 'access news page feed', 'create news page', 'edit own news page'); |
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} |
} |
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// Implementation of hook_link(). |
// Implementation of hook_link(). |
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function news_page_link($type, $node = 0, $main) { |
function news_page_link($type, $node = 0, $main) { |
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$links = array(); |
$links = array(); |
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if ($type == 'node' && $node->type == 'news_page') { |
if ($type == 'node' && $node->type == 'news_page') { |
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if (news_page_access('update', $node) && !user_access('administer nodes')) { |
if (news_page_access('update', $node) && !user_access('administer nodes')) { |
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$links[] = l(t('edit this news page node'), "node/$node->nid/edit"); |
$links['news_page_edit_page_node'] = array ( |
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} |
'title' => t('edit this news page node'), |
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} |
'href' => 'node/'. $node->nid . '/edit', |
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); |
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return $links; |
} |
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} |
} |
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return $links; |
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// Implementation of hook_menu(). |
} |
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function news_page_menu($may_cache) { |
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$items = array(); |
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// Implementation of hook_menu(). |
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if ($may_cache) { |
function news_page_menu($may_cache) { |
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$items[] = array('path' => 'node/add/news_page', |
$items = array(); |
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'title' => t('news page'), |
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'access' => user_access('create news page')); |
if ($may_cache) { |
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} |
$items[] = array('path' => 'node/add/news_page', |
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'title' => t('news page'), |
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if ( is_numeric( arg(2) ) ) { |
'access' => user_access('create news page')); |
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} |
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$account = NULL; |
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if ( is_numeric( arg(2) ) ) { |
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// Check if an external source wants to read this feed. The url must containe authentication information. |
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if ( arg(3) && arg(4) ) { |
$account = NULL; |
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// Authenticate user |
// Check if an external source wants to read this feed. The url must containe authentication information. |
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$account = user_load(array('name' => arg(3), 'pass' => arg(4), 'status' => 1)); |
if ( arg(3) && arg(4) ) { |
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if ( $account === FALSE ) { |
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$account = NULL; |
// Authenticate user |
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} |
$account = user_load(array('name' => arg(3), 'pass' => arg(4), 'status' => 1)); |
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} |
if ( $account === FALSE ) { |
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$account = NULL; |
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$items[] = array('path' => 'news_page/feed', |
} |
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'title' => t('News page feed'), |
} |
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'callback' => '_news_page_feed', |
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'callback arguments' => array('nid' => arg(2)), |
$items[] = array('path' => 'news_page/feed', |
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'access' => user_access('access news page feed', $account), |
'title' => t('News page feed'), |
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'type' => MENU_CALLBACK); |
'callback' => '_news_page_feed', |
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} |
'callback arguments' => array('nid' => arg(2)), |
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'access' => user_access('access news page feed', $account), |
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return $items; |
'type' => MENU_CALLBACK); |
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} |
} |
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$items[] = array( |
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// Implementation of hook_form(). |
'path' => 'admin/content/news_page', |
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function news_page_form(&$node) { |
'title' => t('News Page'), |
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'description' => t('News Page settings'), |
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$form['title'] = array( |
'callback' => 'drupal_get_form', |
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'#type' => 'textfield', |
'callback arguments' => 'news_page_admin_settings', |
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'#title' => t('Title'), |
'access' => user_access('administer site configuration'), |
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'#default_value' => $node->title, |
'type' => MENU_NORMAL_ITEM, |
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'#required' => TRUE, |
); |
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); |
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return $items; |
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/* CRUFT ?? |
} |
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$form['validate'] = array( |
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'#type' => 'hidden', |
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'#value' => 'validate', |
// Implementation of hook_form(). |
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); |
function news_page_form(&$node) { |
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*/ |
$form['title'] = array( |
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'#type' => 'textfield', |
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$form['body_filter']['body'] = array( |
'#title' => t('Title'), |
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'#type' => 'textarea', |
'#default_value' => $node->title, |
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'#title' => t('Body'), |
'#required' => TRUE, |
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'#default_value' => $node->body, |
); |
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'#required' => FALSE, |
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'#cols' => 60, |
/* CRUFT ?? |
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'#rows' => 20, |
$form['validate'] = array( |
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); |
'#type' => 'hidden', |
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'#value' => 'validate', |
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$form['body_filter']['filter'] = filter_form($node->format); |
); |
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$results = db_query("SELECT cid, title FROM {aggregator_category}"); |
*/ |
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$row_count = db_num_rows($results); |
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$form['body_filter']['body'] = array( |
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if ($row_count == 0) form_set_error('cid', t('You must create at least 1 aggregator category before creating a news page.')); |
'#type' => 'textarea', |
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'#title' => t('Body'), |
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$categories[0] = t('--none--'); |
'#default_value' => $node->body, |
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'#required' => FALSE, |
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for ($counter = 1; $counter <= $row_count; $counter++) { |
'#cols' => 60, |
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$category= db_fetch_object ($results); |
'#rows' => 20, |
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$categories[$category->cid] = $category->title; |
); |
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} |
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$form['body_filter']['filter'] = filter_form($node->format); |
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$form['cid'] = array( |
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'#type' => 'select', |
$results = db_query("SELECT cid, title FROM {aggregator_category}"); |
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'#title' => t('Aggregator Category'), |
$row_count = db_num_rows($results); |
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'#default_value' => $node->cid, |
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'#options' => $categories, |
if ($row_count == 0) form_set_error('cid', t('You must create at least 1 aggregator category before creating a news page.')); |
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'#description' => t('Category to include on this page'), |
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'#extra' => '', |
$categories[0] = t('--none--'); |
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'#multiple' => '', |
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'#required' => TRUE, |
for ($counter = 1; $counter <= $row_count; $counter++) { |
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); |
$category= db_fetch_object ($results); |
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$categories[$category->cid] = $category->title; |
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$form['include'] = array( |
} |
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'#type' => 'textfield', |
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'#title' => t('Include Words'), |
$form['cid'] = array( |
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'#default_value' => $node->include, |
'#type' => 'select', |
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'#size' => 60, |
'#title' => t('Aggregator Category'), |
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'#maxlength' => 128, |
'#default_value' => $node->cid, |
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'#description' => t('Keywords that must be included in a news item for it to be displayed - e.g. "butter,jam,eggs"'), |
'#options' => $categories, |
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'#attributes' => '', |
'#description' => t('Category to include on this page'), |
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'#required' => TRUE, |
'#extra' => '', |
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); |
'#multiple' => '', |
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|
'#required' => TRUE, |
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$form['max_items'] = array( |
); |
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'#type' => 'textfield', |
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'#title' => t('Maximum Items'), |
$form['include'] = array( |
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'#default_value' => is_numeric($node->max_items) ? $node->max_items : 25, |
'#type' => 'textfield', |
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'#size' => 5, |
'#title' => t('Include Words'), |
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'#maxlength' => 5, |
'#default_value' => $node->include, |
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'#description' => t('Maximum number of news items to include on a page'), |
'#size' => 60, |
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'#attributes' => '', |
'#maxlength' => 128, |
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'#required' => TRUE, |
'#description' => t('Keywords that must be included in a news item for it to be displayed - e.g. "iPhone, +battery, -problem"'), |
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); |
'#attributes' => '', |
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|
'#required' => TRUE, |
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return $form; |
); |
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} |
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|
$form['max_items'] = array( |
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|
'#type' => 'textfield', |
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// Implementation of hook_validate(). |
'#title' => t('Maximum Items'), |
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function news_page_validate(&$node) { |
'#default_value' => is_numeric($node->max_items) ? $node->max_items : 25, |
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|
'#size' => 5, |
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if ($node->validate) { |
'#maxlength' => 5, |
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|
'#description' => t('Maximum number of news items to include on a page'), |
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if (is_numeric($node->cid) == FALSE OR $node->cid == 0) { |
'#attributes' => '', |
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form_set_error('cid', t('Please select an aggregator category.')); |
'#required' => TRUE, |
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} |
); |
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|
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if (!$node->include) { |
return $form; |
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form_set_error('include', t('Please add at least one word to the list of include words.')); |
} |
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} |
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if (is_numeric($node->max_items) == FALSE OR $node->max_items == 0) { |
// Implementation of hook_validate(). |
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$node->max_items = 25; |
function news_page_validate(&$node) { |
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form_set_error('max_items', t('Maximum items must have a value, field has been reset to the default (25).')); |
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} |
if ($node->validate) { |
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} |
if (is_numeric($node->cid) == FALSE OR $node->cid == 0) { |
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form_set_error('cid', t('Please select an aggregator category.')); |
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return; |
} |
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} |
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if (!$node->include) { |
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function news_page_settings() { |
form_set_error('include', t('Please add at least one word to the list of include words.')); |
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} |
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$form['RSS'] = array( |
|
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'#type' => 'fieldset', |
if (is_numeric($node->max_items) == FALSE OR $node->max_items == 0) { |
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'#title' => t('RSS Feed'), |
$node->max_items = 25; |
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'#description' => t('Users must have the "access news page feeds" <a href="%permission">permission</a> granted in order to use the News Page RSS feeds.', array('%permission' => url('admin/user/configure/permission')) ), |
form_set_error('max_items', t('Maximum items must have a value, field has been reset to the default (25).')); |
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); |
} |
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$form['RSS']['news_page_link_prepend'] = array( |
} |
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'#type' => 'textfield', |
|
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'#title' => t('RSS Link prepend'), |
return; |
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'#default_value' => check_url( variable_get('news_page_link_prepend', '') ), |
} |
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'#size' => 80, |
|
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'#maxlength' => 255, |
function news_page_admin_settings() { |
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'#description' => t('All item links generated will have this URL prepended to them. For example: "/jump.php?url=". If unsure, specify nothing. Note: the url is relative to the base url of this drupal site, the page cannot reside on a remote host.'), |
|
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); |
$form['RSS'] = array( |
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|
'#type' => 'fieldset', |
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$form['RSS']['news_page_channel_description'] = array( |
'#title' => t('RSS Feed'), |
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'#type' => 'textarea', |
'#description' => t('Users must have the "access news page feeds" <a href="!permission">permission</a> granted in order to use the News Page RSS feeds.', array('!permission' => url('admin/user/access')) ), |
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'#title' => t('Global channel description'), |
); |
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'#default_value' => filter_xss_admin( variable_get('news_page_channel_description', '') ), |
|
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'#cols' => 60, |
$form['RSS']['news_page_link_prepend'] = array( |
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'#rows' => 4, |
'#type' => 'textfield', |
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'#description' => t('This text will precede the News Page nodes body text for the feed description, for every News page feed. If no body text is set the global settings <a href="%mission">mission statement</a> is used; if this is empty - nothing will be displayed.', array('%mission' => url('admin/settings')) ), |
'#title' => t('RSS Link prepend'), |
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'#attributes' => '', |
'#default_value' => check_url( variable_get('news_page_link_prepend', '') ), |
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'#required' => FALSE, |
'#size' => 80, |
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); |
'#maxlength' => 255, |
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|
'#description' => t('All item links generated will have this URL prepended to them. For example: "/jump.php?url=". If unsure, specify nothing. Note: the url is relative to the base url of this drupal site, the page cannot reside on a remote host.'), |
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return $form; |
); |
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} |
|
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|
$form['RSS']['news_page_channel_description'] = array( |
| 242 |
|
'#type' => 'textarea', |
| 243 |
function _news_page_feed($nid) { |
'#title' => t('Global channel description'), |
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global $base_url, $locale; |
'#default_value' => filter_xss_admin( variable_get('news_page_channel_description', '') ), |
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|
'#cols' => 60, |
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// get node |
'#rows' => 4, |
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$node = node_load($nid); |
'#description' => t('This text will precede the News Page nodes body text for the feed description, for every News page feed. If no body text is set the global settings <a href="!mission">mission statement</a> is used; if this is empty - nothing will be displayed.', array('!mission' => url('admin/settings/site-information')) ), |
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|
'#attributes' => '', |
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// Define RSS channel header |
'#required' => FALSE, |
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$channel = array( |
); |
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'version' => '0.92', |
|
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'title' => check_plain($node->title) . ' | ' . check_plain( variable_get('site_name', 'drupal') ) .' - '. check_plain( variable_get('site_slogan', '') ), |
return system_settings_form($form); |
| 253 |
'description' => $node->body ? variable_get('news_page_channel_description', '') . check_markup($node->body, $node->format, FALSE) : check_plain( variable_get('site_mission', '') ), |
} |
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'link' => $base_url, |
|
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'language' => $locale |
|
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); |
|
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|
function _news_page_feed($nid) { |
| 258 |
// --- Collect items associated with this node |
global $base_url, $locale; |
| 259 |
$nodes = news_page_items($node); |
|
| 260 |
|
// get node |
| 261 |
$link_prepend = variable_get('news_page_link_prepend', '') ? $base_url . variable_get('news_page_link_prepend', '') : ''; |
$node = node_load($nid); |
| 262 |
|
|
| 263 |
while ($item = db_fetch_object($nodes)) { |
// Define RSS channel header |
| 264 |
|
$channel = array( |
| 265 |
$link = url( $link_prepend . $item->link, NULL, NULL, FALSE); |
'version' => '0.92', |
| 266 |
$items .= format_rss_item($item->title, $link, $item->description, array('pubDate' => date('r', $item->timestamp))); |
'title' => check_plain($node->title) . ' | ' . check_plain( variable_get('site_name', 'drupal') ) .' - '. check_plain( variable_get('site_slogan', '') ), |
| 267 |
|
'description' => $node->body ? variable_get('news_page_channel_description', '') . check_markup($node->body, $node->format, FALSE) : check_plain( variable_get('site_mission', '') ), |
| 268 |
} |
'link' => $base_url, |
| 269 |
|
'language' => $locale |
| 270 |
// Output RSS feed |
); |
| 271 |
theme('news_page_rss', $channel, $base_url, $items); |
|
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|
// --- Collect items associated with this node |
| 273 |
return; |
$nodes = news_page_items($node); |
| 274 |
} |
|
| 275 |
|
$link_prepend = variable_get('news_page_link_prepend', '') ? $base_url . variable_get('news_page_link_prepend', '') : ''; |
| 276 |
|
|
| 277 |
// Implementation of hook_insert(). |
while ($item = db_fetch_object($nodes)) { |
| 278 |
function news_page_insert($node) { |
|
| 279 |
$search = news_page_search_criteria($node->include, $node->cid); |
$link = url( $link_prepend . $item->link, NULL, NULL, FALSE); |
| 280 |
db_query("INSERT INTO {news_page} (nid, include, search, cid, max_items) VALUES (%d, '%s', '%s', %d, %d)", $node->nid, $node->include, $search, $node->cid, $node->max_items); |
$items .= format_rss_item($item->title, $link, $item->description, array('pubDate' => date('r', $item->timestamp))); |
| 281 |
} |
|
| 282 |
|
} |
| 283 |
|
|
| 284 |
// Implementation of hook_update(). |
// Output RSS feed |
| 285 |
function news_page_update($node) { |
theme('news_page_rss', $channel, $base_url, $items); |
| 286 |
$search = news_page_search_criteria($node->include, $node->cid); |
|
| 287 |
db_query("UPDATE {news_page} SET include = '%s', search = '%s', cid = %d, max_items = %d WHERE nid = %d", $node->include, $search, $node->cid, $node->max_items, $node->nid); |
return; |
| 288 |
} |
} |
| 289 |
|
|
| 290 |
// Implementation of hook_delete(). |
|
| 291 |
|
// Implementation of hook_insert(). |
| 292 |
function news_page_delete($node) { |
function news_page_insert($node) { |
| 293 |
db_query('DELETE FROM {news_page} WHERE nid = %d', $node->nid); |
$search = news_page_search_criteria($node->include, $node->cid); |
| 294 |
} |
db_query("INSERT INTO {news_page} (nid, include, search, cid, max_items) VALUES (%d, '%s', '%s', %d, %d)", $node->nid, $node->include, $search, $node->cid, $node->max_items); |
| 295 |
|
} |
| 296 |
// Implementation of hook_load(). |
|
| 297 |
function news_page_load($node) { |
|
| 298 |
$additions = db_fetch_object(db_query('SELECT include, search, cid, max_items FROM {news_page} WHERE nid = %d', $node->nid)); |
// Implementation of hook_update(). |
| 299 |
return $additions; |
function news_page_update($node) { |
| 300 |
} |
$search = news_page_search_criteria($node->include, $node->cid); |
| 301 |
|
db_query("UPDATE {news_page} SET include = '%s', search = '%s', cid = %d, max_items = %d WHERE nid = %d", $node->include, $search, $node->cid, $node->max_items, $node->nid); |
| 302 |
|
} |
| 303 |
function news_page_items(&$node) { |
|
| 304 |
|
// Implementation of hook_delete(). |
| 305 |
if (isset($node->max_items) == FALSE OR $node->max_items == 0) $node->max_items = 25; |
|
| 306 |
|
function news_page_delete($node) { |
| 307 |
if ($node->include && $node->cid) { |
db_query('DELETE FROM {news_page} WHERE nid = %d', $node->nid); |
| 308 |
$search = ($node->search) ? $node->search : news_page_search_criteria($node->include, $node->cid); |
} |
| 309 |
$result = db_query_range($search, 0, $node->max_items); |
|
| 310 |
} |
// Implementation of hook_load(). |
| 311 |
|
function news_page_load($node) { |
| 312 |
return $result; |
$additions = db_fetch_object(db_query('SELECT include, search, cid, max_items FROM {news_page} WHERE nid = %d', $node->nid)); |
| 313 |
} |
return $additions; |
| 314 |
|
} |
| 315 |
|
|
| 316 |
// Implementation of hook_view(). |
|
| 317 |
function news_page_view(&$node, $teaser = FALSE, $page = FALSE) { |
function news_page_items(&$node) { |
| 318 |
global $user; |
|
| 319 |
|
if (isset($node->max_items) == FALSE OR $node->max_items == 0) $node->max_items = 25; |
| 320 |
$blog_support = module_exist('blog') && user_access('edit own blog'); |
|
| 321 |
|
if ($node->include && $node->cid) { |
| 322 |
$items = ''; |
$search = ($node->search) ? $node->search : news_page_search_criteria($node->include, $node->cid); |
| 323 |
$result = news_page_items($node); |
$result = db_query_range($search, 0, $node->max_items); |
| 324 |
|
} |
| 325 |
while ($item = db_fetch_object($result)) { |
|
| 326 |
$items .= theme('news_page_item', $item, $blog_support); |
return $result; |
| 327 |
} |
} |
| 328 |
|
|
| 329 |
$news = theme('news_page_feed', $items); |
|
| 330 |
|
// Implementation of hook_view(). |
| 331 |
// Add RSS feed link if user has correct permission |
function news_page_view(&$node, $teaser = FALSE, $page = FALSE) { |
| 332 |
if (user_access('access news page feed')) { |
global $user; |
| 333 |
|
|
| 334 |
// $authenticated = '/' . $user->name . '/' . $user->pass; |
$blog_support = module_exists('blog') && user_access('edit own blog'); |
| 335 |
//$feed_url = url('news_page/feed/' . $node->nid . $authenticated); |
|
| 336 |
|
$items = ''; |
| 337 |
$feed_url = url('news_page/feed/' . $node->nid); |
$result = news_page_items($node); |
| 338 |
$news .= theme('xml_icon', $feed_url); |
|
| 339 |
drupal_set_html_head("\n".'<link rel="alternate" type="application/rss+xml" title="' . check_plain($node->title) . '" href="' . $feed_url . '" />'); |
while ($item = db_fetch_object($result)) { |
| 340 |
} |
$items .= theme('news_page_item', $item, $blog_support); |
| 341 |
|
} |
| 342 |
$node = node_prepare($node, $teaser); |
// Add RSS feed link if user has correct permission |
| 343 |
$node->body .= $news; |
if (user_access('access news page feed')) { |
| 344 |
return; |
// $authenticated = '/' . $user->name . '/' . $user->pass; |
| 345 |
} |
//$feed_url = url('news_page/feed/' . $node->nid . $authenticated); |
| 346 |
|
drupal_set_html_head("\n".'<link rel="alternate" type="application/rss+xml" title="' . check_plain($node->title) . '" href="' . $feed_url . '" />'); |
| 347 |
function news_page_search_criteria($keywords, $cid) { |
} |
| 348 |
|
|
| 349 |
$words = explode(",", $keywords); |
$node = node_prepare($node, $teaser); |
| 350 |
|
$node->content['news_page_feed'] = array( |
| 351 |
foreach ($words as $word) { |
'#value' => theme('news_page_feed', $items), |
| 352 |
$word = trim($word); |
'#weight' => 0, |
| 353 |
if (preg_match("/^-/", $word)) { |
); |
| 354 |
$word = preg_replace('/^-/','', $word); |
$node->content['feed_icon'] = array( |
| 355 |
$not_title_filter[] = "lower(i.title) NOT LIKE '%%" . $word . "%%'"; |
'#value' => theme('xml_icon', url('news_page/feed/' . $node->nid)), |
| 356 |
$not_content_filter[] = "lower(i.description) NOT LIKE '%%" . $word . "%%'"; |
'#weight' => 1, |
| 357 |
$not_filter_query = implode(" AND ", $not_title_filter) . ' AND ' . implode(" AND ", $not_content_filter); |
); |
| 358 |
} elseif (preg_match("/^\+/", $word)) { |
return $node; |
| 359 |
$word = preg_replace('/^\+/','', $word); |
} |
| 360 |
$and_title_filter[] = "lower(i.title) LIKE '%%" . $word . "%%'"; |
|
| 361 |
$and_content_filter[] = "lower(i.description) LIKE '%%" . $word . "%%'"; |
function news_page_search_criteria($keywords, $cid) { |
| 362 |
$and_filter_query = implode(" AND ", $and_title_filter) . ' OR ' . implode(" AND ", $and_content_filter); |
|
| 363 |
} else { |
$words = explode(",", $keywords); |
| 364 |
$title_filter[] = "lower(i.title) LIKE '%%" . $word . "%%'"; |
|
| 365 |
$content_filter[] = "lower(i.description) LIKE '%%" . $word . "%%'"; |
foreach ($words as $word) { |
| 366 |
$filter_query = implode(" OR ", $title_filter) . ' OR ' . implode(" OR ", $content_filter); |
$word = trim($word); |
| 367 |
} |
if (preg_match("/^-/", $word)) { |
| 368 |
} |
$word = preg_replace('/^-/','', $word); |
| 369 |
$news_queries = array($not_filter_query, $and_filter_query, $filter_query); |
$not_title_filter[] = "lower(i.title) NOT LIKE '%%" . $word . "%%'"; |
| 370 |
$i = 0; |
$not_content_filter[] = "lower(i.description) NOT LIKE '%%" . $word . "%%'"; |
| 371 |
foreach ($news_queries as $query) { |
$not_filter_query = implode(" AND ", $not_title_filter) . ' AND ' . implode(" AND ", $not_content_filter); |
| 372 |
if ($i>0 && drupal_strlen($query) > 0) { |
} elseif (preg_match("/^\+/", $word)) { |
| 373 |
$news_query .= "AND " ; |
$word = preg_replace('/^\+/','', $word); |
| 374 |
} |
$and_title_filter[] = "lower(i.title) LIKE '%%" . $word . "%%'"; |
| 375 |
if (drupal_strlen($query)) { |
$and_content_filter[] = "lower(i.description) LIKE '%%" . $word . "%%'"; |
| 376 |
$news_query .= "(". $query .")"; |
$and_filter_query = implode(" AND ", $and_title_filter) . ' OR ' . implode(" AND ", $and_content_filter); |
| 377 |
$i++; |
} else { |
| 378 |
} |
$title_filter[] = "lower(i.title) LIKE '%%" . $word . "%%'"; |
| 379 |
} |
$content_filter[] = "lower(i.description) LIKE '%%" . $word . "%%'"; |
| 380 |
|
$filter_query = implode(" OR ", $title_filter) . ' OR ' . implode(" OR ", $content_filter); |
| 381 |
$filter_query = |
} |
| 382 |
"SELECT i.*, f.link AS flink, f.title AS ftitle |
} |
| 383 |
FROM {aggregator_item} i |
$news_queries = array($not_filter_query, $and_filter_query, $filter_query); |
| 384 |
LEFT JOIN {aggregator_feed} f |
$i = 0; |
| 385 |
ON i.fid = f.fid |
foreach ($news_queries as $query) { |
| 386 |
LEFT JOIN {aggregator_category_feed} c |
if ($i>0 && drupal_strlen($query) > 0) { |
| 387 |
ON c.fid = f.fid |
$news_query .= "AND " ; |
| 388 |
WHERE c.cid = '$cid' |
} |
| 389 |
AND ( $news_query ) |
if (drupal_strlen($query)) { |
| 390 |
ORDER BY timestamp DESC"; |
$news_query .= "(". $query .")"; |
| 391 |
|
$i++; |
| 392 |
return $filter_query; |
} |
| 393 |
} |
} |
| 394 |
|
|
| 395 |
// A custom theme function. |
$filter_query = |
| 396 |
function theme_news_page_feed($items) { |
"SELECT i.*, f.link AS flink, f.title AS ftitle |
| 397 |
|
FROM {aggregator_item} i |
| 398 |
$output = '<div id="news-page">' . $items . '</div>'; |
LEFT JOIN {aggregator_feed} f |
| 399 |
return $output; |
ON i.fid = f.fid |
| 400 |
} |
LEFT JOIN {aggregator_category_feed} c |
| 401 |
|
ON c.fid = f.fid |
| 402 |
function theme_news_page_item($item, $blogit) { |
WHERE c.cid = '$cid' |
| 403 |
|
AND ( $news_query ) |
| 404 |
$output .= '<div class="feed-item">'; |
ORDER BY timestamp DESC"; |
| 405 |
|
|
| 406 |
if ($item->title) { |
return $filter_query; |
| 407 |
$output .= '<h3 class="feed-item-title">' . check_plain($item->title) . '</h3>'; |
} |
| 408 |
} |
|
| 409 |
|
// A custom theme function. |
| 410 |
$output .= '<p>'; |
function theme_news_page_feed($items) { |
| 411 |
|
|
| 412 |
if ($item->description) { |
$output = '<div id="news-page">' . $items . '</div>'; |
| 413 |
$output .= '<span class="feed-item-body">' . aggregator_filter_xss($item->description) . '</span>'; |
return $output; |
| 414 |
} |
} |
| 415 |
|
|
| 416 |
if ($blogit) { |
function theme_news_page_item($item, $blogit) { |
| 417 |
$blog_icon = '<a href="' . url('node/add/blog', "iid=$item->iid") . '"><img src="/misc/blog.png" alt="' . t('Blog this') . '" title="' . t('blog it') . '" class="blog-it"/></a>' ; |
|
| 418 |
} |
$output .= '<div class="feed-item">'; |
| 419 |
|
|
| 420 |
$output .= '<br /><span class="feed-item-link"><a href="' . check_url($item->link) . '">' .t('Read more') . '</a></span> <span class="feed-item-source">[<a href="' . check_url($item->flink) . '">' . check_plain($item->ftitle) . '</a>] ' . $blog_icon . '</span>'; |
if ($item->title) { |
| 421 |
|
$output .= '<h3 class="feed-item-title">' . check_plain($item->title) . '</h3>'; |
| 422 |
$output .= '</p>'; |
} |
| 423 |
$output .= '</div>'; |
|
| 424 |
|
$output .= '<p>'; |
| 425 |
return $output; |
|
| 426 |
} |
if ($item->description) { |
| 427 |
|
$output .= '<span class="feed-item-body">' . aggregator_filter_xss($item->description) . '</span>'; |
| 428 |
function theme_news_page_rss($channel, $base_url, $items) { |
} |
| 429 |
|
|
| 430 |
// Output RSS feed |
if ($blogit) { |
| 431 |
$output = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; |
$blog_icon = '<a href="' . url('node/add/blog', "iid=$item->iid") . '"><img src="'. base_path() .'/misc/blog.png" alt="'. t('Blog this') . '" title="' . t('blog it') . '" class="blog-it"/></a>' ; |
| 432 |
$output .= "<!DOCTYPE rss [<!ENTITY % HTMLlat1 PUBLIC \"-//W3C//ENTITIES Latin 1 for XHTML//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent\">]>\n"; |
} |
| 433 |
$output .= "<rss version=\"". $channel["version"] . "\" xml:base=\"". $base_url ."\">\n"; |
|
| 434 |
$output .= format_rss_channel($channel['title'], $channel['link'], $channel['description'], $items, $channel['language']); |
$output .= '<br /><span class="feed-item-link"><a href="' . check_url($item->link) . '">' .t('Read more') . '</a></span> <span class="feed-item-source">[<a href="' . check_url($item->flink) . '">' . check_plain($item->ftitle) . '</a>] ' . $blog_icon . '</span>'; |
| 435 |
$output .= "</rss>\n"; |
|
| 436 |
|
$output .= '</p>'; |
| 437 |
drupal_set_header('Content-Type: text/xml; charset=utf-8'); |
$output .= '</div>'; |
| 438 |
print $output; |
|
| 439 |
} |
return $output; |
| 440 |
?> |
} |
| 441 |
|
|
| 442 |
|
function theme_news_page_rss($channel, $base_url, $items) { |
| 443 |
|
|
| 444 |
|
// Output RSS feed |
| 445 |
|
$output = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; |
| 446 |
|
$output .= "<!DOCTYPE rss [<!ENTITY % HTMLlat1 PUBLIC \"-//W3C//ENTITIES Latin 1 for XHTML//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent\">]>\n"; |
| 447 |
|
$output .= "<rss version=\"". $channel["version"] . "\" xml:base=\"". $base_url ."\">\n"; |
| 448 |
|
$output .= format_rss_channel($channel['title'], $channel['link'], $channel['description'], $items, $channel['language']); |
| 449 |
|
$output .= "</rss>\n"; |
| 450 |
|
|
| 451 |
|
drupal_set_header('Content-Type: text/xml; charset=utf-8'); |
| 452 |
|
print $output; |
| 453 |
|
} |
| 454 |
|
?> |
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