Created
May 17, 2010 22:01
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gmap marker popup via AHAH code
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<?php | |
// following is excerpted from um_common.module: | |
// service area vid | |
define("SERVICE_AREA_VID", 32); | |
/** | |
* Implements hook_menu() | |
* Creates Gmap rendering callbacks for popups. | |
*/ | |
function um_common_menu() { | |
// marker popup callback | |
$items['gmap-popup/%node'] = array( | |
'page callback' => 'um_common_node_popup_render', | |
'page arguments' => array(1), | |
'access callback' => 'gmap_node_map_access', | |
'access arguments' => array(1), | |
'weight' => 2, | |
'type' => MENU_CALLBACK | |
); | |
return $items; | |
} | |
/* Page callback for single marker popup */ | |
function um_common_node_popup_render(&$node) { | |
print theme("node_marker_popup", $node); | |
} | |
function um_common_theme() { | |
return array( | |
// call using theme('node_marker_popup', $node) | |
// provides templated theming function to um_common_node_popup_render() | |
'node_marker_popup' => array( | |
'template' => 'node-marker-popup', | |
'arguments' => array( | |
'node' => null, | |
), | |
), | |
/* adds preprocess to set up variables for the marker popup */ | |
'preprocess_method' => array( | |
'template' => 'node_marker_popup', | |
'arguments' => array('node' => null), | |
), | |
); | |
} | |
/* Preprocess for node_marker_popup */ | |
function um_common_preprocess_node_marker_popup(&$vars) { | |
if(isset($vars['node']->location)) { | |
$vars['address'] = theme('location', $vars['node']->location); | |
} | |
switch($vars['node']->type) { | |
case 'volunteer_opportunity': | |
$title_text = 'Volunteer in ' . $vars['node']->title; | |
if(isset($vars['node']->taxonomy) && is_array($vars['node']->taxonomy)) { | |
foreach($vars['node']->taxonomy as $term) { | |
if ($term->vid == SERVICE_AREA_VID) { | |
$terms[] = array('href' => 'taxonomy/term/' . $term->tid, 'title' => $term->name); | |
} | |
} | |
$vars['service_areas'] = theme('links', $terms, array('class' => 'links', 'style' => 'display: inline;')); | |
} | |
if(isset($vars['node']->field_volopp_org_name[0]['value'])) { | |
$vars['organization_name'] = $vars['node']->field_volopp_org_name[0]['value']; | |
} | |
break; | |
default: | |
$title_text = $vars['node']->title; | |
$node_title = $vars['node']->title; | |
} | |
$vars['node_link'] = l($vars['node']->title, $vars['node']->nid, array('attributes' => array('class' => 'opp-title', 'title' => 'Volunteer in ' . $node_title))); | |
} | |
?> | |
<?php and in node-marker-popup.tpl.php (same directory as module) ?> | |
<?php | |
// $Id | |
/** | |
* @file node-marker-popup.tpl.php | |
* | |
* Theme implementation to display a marker popup. | |
* Different variables are available based on node type. | |
* | |
* Available variables: | |
* - $node_link: the node title, linked to the node. | |
* - $address: the address, if there is one. | |
* For volunteer opportunities only: | |
* - $organization_name: the name of the organization | |
* - $service_areas: the terms from the service areas taxonomy, as links | |
* | |
* @see um_common_preprocess_node_marker_popup() | |
*/ | |
?> | |
<?php if($node_link) { print $node_link; } ?> | |
<br /> | |
<?php if($organization_name) { ?> | |
<strong>Organization:</strong> <?php print $organization_name; ?> | |
<br /> | |
<?php } ?> | |
<?php if($service_areas) { ?> | |
<strong>Service Area:</strong> <?php print $service_areas; ?> | |
<br /> | |
<?php } ?> | |
<?php if($address) { ?> | |
<strong>Address:</strong> <?php print $address; ?> | |
<br /> | |
<?php } ?> |
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