array('label' => t('Google Map Address')),
);
}
/**
* Implementation of cck hook_field_settings
*/
function cck_gmapaddress_field_settings($op, $field) {
switch ($op) {
case 'form':
$form = array();
$form['tld'] = array(
'#type' => 'textfield',
'#title' => t('Top Level Domain'),
'#description' => t("The Domain of the Google Map to use for validation."),
'#default_value' => ($field['tld'])?$field['tld']:'com',
);
$form['accuracy'] = array(
'#type' => 'select',
'#title' => t('Minimum Accuracy'),
'#description' => t("The accuracy of gmap validation."),
'#default_value' => $widget['accuracy'],
'#options'=> _cck_gmapaddress_accuracy(),
);
//GMAP SIMPLE
$form['gmap_simple'] = array( '#type'=>'fieldset',
'#title'=>t('GMap - Single'),
'#tree'=>TRUE,
'#collapsible'=>TRUE,
'#collapsed'=>TRUE,
'#description'=> '',
);
$form['gmap_simple']['width'] = array( '#type'=> 'textfield',
'#title' => t('Width'),
'#default_value' =>$field['gmap_simple']['width'],
'#description' => '"" = default gmap setting, prepend v=,t=, f= or b= with for views,teaser, full or block view settings, separate with ;
example "600;v=200;t=300"',
);
$form['gmap_simple']['height'] = array( '#type'=> 'textfield',
'#title' => t('Height'),
'#default_value' =>$field['gmap_simple']['height'],
'#description' => '"" = default gmap setting, prepend v=,t=, f= or b= with for views,teaser, full or block view settings, separate with ;
example "600;v=200;t=300"',
);
$form['gmap_simple']['zoom'] = array( '#type'=> 'textfield',
'#title' => t('Zoom'),
'#default_value' =>$field['gmap_simple']['zoom'],
'#description' => '"" = default gmap setting, "auto" = Autozoom, integer (1,2,3...) for custom zoom',
);
$form['gmap_simple']['mtc'] = array( '#type'=> 'textfield',
'#title' => t('Map Type Control'),
'#default_value' =>$field['gmap_simple']['mtc'],
'#description' => '"" = default gmap setting, "0" = none, "1" = Standard, "2" = Hierarchical, "3" = Dropdown
contains view-control like width',//none,standard,hier,menu
);
$form['gmap_simple']['address'] = array( '#type'=> 'textfield',
'#title' => t('Show address'),
'#default_value' =>$field['gmap_simple']['address'],
'#description' => '1 for show address, prepend v=,t= or f= with for views,teaser or full view settings, separate with ;
example "1;v=0;t=0',
);
$form['gmap_simple']['routelink'] = array('#type'=> 'select',
'#title' => t('Link to route'),
'#multiple'=>TRUE,
'#required'=>FALSE,
'#default_value' => $field['gmap_simple']['routelink'],
'#options'=>array('full'=>t('Full'),'teaser'=>t('Teaser'),'views'=>t('Views'),'block'=>t('Block')),
);
//GMAP ALL
$form['gmap_all'] = array( '#type'=>'fieldset',
'#title'=>t('GMap - All addresses in one'),
'#tree'=>TRUE,
'#collapsible'=>TRUE,
'#collapsed'=>TRUE,
'#description'=> '',
);
$form['gmap_all']['width'] = array( '#type'=> 'textfield',
'#title' => t('Width'),
'#default_value' =>$field['gmap_all']['width'],
);
$form['gmap_all']['height'] = array( '#type'=> 'textfield',
'#title' => t('Height'),
'#default_value' =>$field['gmap_all']['height'],
);
$form['gmap_all']['zoom'] = array( '#type'=> 'textfield',
'#title' => t('Zoom'),
'#default_value' =>$field['gmap_all']['zoom'],
);
$form['gmap_all']['mtc'] = array( '#type'=> 'textfield',
'#title' => t('Map Type Control'),
'#default_value' =>$field['gmap_all']['mtc'],
'#description' => '"" = default gmap setting, 0 = none, 1 = Standard, 2 = Hierarchical, 3 = Dropdown',//none,standard,hier,menu
);
$form['gmap_all']['address'] = array( '#type'=> 'textfield',
'#title' => t('Show address'),
'#default_value' =>$field['gmap_all']['address'],
);
$form['gmap_all']['routelink'] = array('#type'=> 'select',
'#title' => t('Link to route'),
'#multiple'=>TRUE,
'#required'=>FALSE,
'#default_value' => $field['gmap_all']['routelink'],
'#options'=>array('full'=>t('Full'),'teaser'=>t('Teaser'),'views'=>t('Views'),'block'=>t('Block')),
);
//ROUTE SINGLE
$form['route_single'] = array( '#type'=>'fieldset',
'#title'=>t('Route Link - Single'),
'#tree'=>TRUE,
'#collapsible'=>TRUE,
'#collapsed'=>TRUE,
'#description'=> '',
);
$form['route_single']['text'] = array( '#type'=> 'textfield',
'#title' => t('Route text'),
'#default_value' =>$field['route_single']['text'],
);
$form['route_single']['start'] = array('#type'=> 'select',
'#title' => t('Start address'),
'#multiple'=>FALSE,
'#default_value' =>$field['route_single']['start'],
'#options'=>_cck_gmapaddress_routestartend(0),
);
$form['route_single']['start_opt'] = array( '#type'=> 'textfield',
'#title' => t('Start options'),
'#default_value' =>$field['route_single']['start_opt'],
);
$form['route_single']['end'] = array('#type'=> 'select',
'#title' => t('Destination address'),
'#multiple'=>FALSE,
'#default_value' =>$field['route_single']['end'],
'#options'=>_cck_gmapaddress_routestartend(1),
);
$form['route_single']['end_opt'] = array( '#type'=> 'textfield',
'#title' => t('Destination options'),
'#default_value' =>$field['route_single']['end_opt'],
);
//ROUTE ALL
$form['route_all'] = array( '#type'=>'fieldset',
'#title'=>t('Route Link - All addresses in one'),
'#tree'=>TRUE,
'#collapsible'=>TRUE,
'#collapsed'=>TRUE,
'#description'=> '',
);
$form['route_all']['text'] = array( '#type'=> 'textfield',
'#title' => t('Route text'),
'#default_value' =>$field['route_all']['text'],
);
$form['route_all']['start'] = array('#type'=> 'select',
'#title' => t('Start address'),
'#multiple'=>FALSE,
'#default_value' =>$field['route_all']['start'],
'#options'=>_cck_gmapaddress_routestartend(0),
);
$form['route_all']['start_opt'] = array( '#type'=> 'textfield',
'#title' => t('Start options'),
'#default_value' =>$field['route_all']['start_opt'],
);
$form['route_all']['end'] = array('#type'=> 'select',
'#title' => t('Destination address'),
'#multiple'=>FALSE,
'#default_value' =>$field['route_all']['end'],
'#options'=>_cck_gmapaddress_routestartend(1),
);
$form['route_all']['end_opt'] = array( '#type'=> 'textfield',
'#title' => t('Destination options'),
'#default_value' =>$field['route_all']['end_opt'],
);
return $form;
case 'validate':
break;
case 'save':
return array('tld','accuracy','gmap_all','gmap_simple','route_single','route_all');
case 'database columns':
$columns = array();
$columns = array(
'longitude' => array('type' => 'decimal', 'length' => '18,15', 'unsigned' => FALSE, 'not null' => TRUE, 'default' => 0),
'latitude' => array('type' => 'decimal', 'length' => '18,15', 'unsigned' => FALSE, 'not null' => TRUE, 'default' => 0),
'accuracy' => array('type' => 'int', 'length' => 1, 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0),
'address' => array('type' => 'varchar', 'length' => 255,'not null' => TRUE, 'default' => "''"),
'delta' => array('type' => 'int', 'length' => 1, 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0),
);
return $columns;
case 'filters':
return array(
'default' => array(
'name' => t('Default'),
'operator' => 'views_handler_operator_gtlt',
),
);
/**case 'arguments':
return FALSE;**/
case 'callbacks':
return array(
'view' => CONTENT_CALLBACK_NONE,
);
}
}
/**
* Implementation of cck hook_field
*/
function cck_gmapaddress_field($op, &$node, $field, &$node_field, $teaser, $page) {
switch ($op) {
case 'load':
break;
case 'view':
break;
case 'validate':
foreach ($node_field as $key=>$item){
//Prüfung ob leer??
//Proofs on valid geo location in gmap
if (!$item['status']){
$gc = gmap_geocode($item['address'],$field['tld']);
$item = array_merge($item,$gc);
}
if ($item['status'] == 610){
form_set_error($field['field_name'].']['.$key.'][address',t('No valid Google Map Key! Set correct key in !link',array('!link'=>l('GMap Admin',base_path().'admin/settings/gmap'))));
} elseif ($item['status']!= 200){
form_set_error($field['field_name'].']['.$key.'][address',t('The address in %field could not be validated as correct address!',array('%field'=>$field['field_name']."[$key]")));
} elseif($item['accuracy']<$field['accuracy']) {
form_set_error($field['field_name'].']['.$key.'][address',t('The address in %field does not have satisfying accuracy!',array('%field'=>$field['field_name']."[$key]")));
}
}
break;
case 'insert':
case 'update':
foreach ($node_field as $key => $item){
$node_field[$key]['delta'] = $key;
}
break;
}
}
/**
* Implementation of cck hook_widget_info
*/
function cck_gmapaddress_widget_info() {
return array(
'gmapaddress_textfield' => array(
'label' => t('GMap Address - Text Field'),
'field types' => array('cck_gmapaddress'),
),
);
}
/**
* Implementation of cck hook_widget_settings()
*/
function cck_gmapaddress_widget_settings($op, $widget){
// $ops save,callbacks,validate get $field instead of $widget
switch ($op) {
case 'form':
$form = array();
return $form;
case 'validate':
break;
case 'callbacks':
return array(
'default value' => CONTENT_CALLBACK_NONE,
);
case 'save':
return array();
}
}
/**
* hook_widget()
*/
function cck_gmapaddress_widget($op, &$node, $field, &$node_field) {
switch ($op) {
case 'prepare form values':
break;
case 'form':
$form = array();
$form[$field['field_name']] = array('#tree' => TRUE,
'#type' => 'fieldset',
'#title'=>t($field['widget']['label']),
'#description' => t($field['widget']['description']),
);
$key = -1;
foreach ($node_field as $key => $item){
if ($field['#multiple'] || $key == 0){
$form[$field['field_name']][$key] = array('#tree' => TRUE);
$form[$field['field_name']][$key]['address'] = array(
'#type' => 'textfield',
'#default_value' => $item['address'],
'#required' => ($field['required'] && $key == 0),
);
}
}
$key++;
for ($i = $key;$i < 1 - $key + (($field['#multiple'])?3:0);$i++){
$form[$field['field_name']][$i] = array('#tree' => TRUE);
$form[$field['field_name']][$i]['address'] = array(
'#type' => 'textfield',
'#default_value' => $item['address'],
'#required' => ($field['required'] && $i == 0),
);
}
return $form;
case 'process form values':
foreach ($node_field as $key => $item){
if ($item['address']){
$gc = gmap_geocode($item['address'],$field['tld']);
$node_field[$key] = array_merge($item,$gc);
} else {
unset($node_field[$key]);
}
}
$node_field = array_values($node_field);
break;
}
}
/**
* Implemantation of cck hook_field_formatter_info()
*/
function cck_gmapaddress_field_formatter_info() {
return array(
'address' => array(
'label' => t('Address'),
'field types' => array('cck_gmapaddress'),
),
'longitude' => array(
'label' => t('Longitude'),
'field types' => array('cck_gmapaddress'),
),
'latitude' => array(
'label' => t('Latidude'),
'field types' => array('cck_gmapaddress'),
),
'lonlat' => array(
'label' => t('Longitude and Latidude'),
'field types' => array('cck_gmapaddress'),
),
'accuracy' => array(
'label' => t('Accuracy'),
'field types' => array('cck_gmapaddress'),
),
'gmap_simple' => array(
'label' => t('GMap - Single'),
'field types' => array('cck_gmapaddress'),
),
'gmap_all' => array(//Only processed by delta = 0
'label' => t('GMap - All addresses in one'),
'field types' => array('cck_gmapaddress'),
),
'route_single' => array(//Only processed by delta = 0
'label' => t('Route Link - Single'),
'field types' => array('cck_gmapaddress'),
),
'route_all' => array(
'label' => t('Route Link - All addresses in one'),
'field types' => array('cck_gmapaddress'),
),
/**'gmap_route' => array(
'label' => t('GMap Route'),
'field types' => array('cck_gmapaddress'),
),
'gmap_route_user' => array( //Options to come: to first, to last, to every place, from user over first and others to last, $user->field mit lonlat or addresse
'label' => t('GMap User-Route'),
'field types' => array('cck_gmapaddress'),
), */
);
}
/**
* hook_field_formatter()
*/
function cck_gmapaddress_field_formatter($field, $item, $formatter, $node,$block = FALSE) {
//get view-type
if ($block){
$view = 'block';
} elseif(isset($node->node_type)){
$view = 'views';
} elseif (strlen($node->teaser) > strlen($node->body)){
$view = 'teaser';
} else {
$view = 'full';
}
switch ($formatter) {
case 'address':
return check_plain($item['address']);
case 'longitude':
return check_plain($item['longitude']);
case 'latitude':
return check_plain($item['latitude']);
case 'lonlat':
return t('lon: %lon - lat: %lat',array('%lon'=>$item['longitude'],'%lat'=>$item['latitude']));
case 'accuracy':
return _cck_gmapaddress_accuracy($item['accuracy']);
case 'gmap_simple':
//this view is processed for every delta
if ($item['longitude'] && $item['latitude']){
//Height & Width
$height = (strlen($field['gmap_simple']['height'])>0)?_cck_gmapaddress_addpx(_cck_gmapaddress_arrhelper($field['gmap_simple']['height'],$view)):'default';
$width = (strlen($field['gmap_simple']['width'])>0)?_cck_gmapaddress_addpx(_cck_gmapaddress_arrhelper($field['gmap_simple']['width'],$view)):'default';
//Zoom
$zoom = _cck_gmapaddress_arrhelper($field['gmap_simple']['zoom'],$view);
$map['behavior']=array('autozoom'=>($zoom == 'auto'));
//Map Type Control
if (strlen($field['gmap_simple']['mtc'])>0){
$map['mtc'] = _cck_gmapaddress_mtc(_cck_gmapaddress_arrhelper($field['gmap_simple']['mtc'],$view));
}
//Address
$address = (_cck_gmapaddress_arrhelper($field['gmap_simple']['address'],$view))?cck_gmapaddress_field_formatter($field,$item,'address',$node):'';
//Route Link
$link='';
if (in_array($view,$field['gmap_simple']['routelink'])){
$link = cck_gmapaddress_field_formatter($field,$item,'route_single',$node);
}
return $address.gmap_simple_map($item['latitude'], $item['longitude'],'',$item['address'],$zoom,$width,$height, FALSE, $map).$link;
}
case 'gmap_all':
//to avoid multiple view fo same map, view is only processed for delta = 0
if ($item['longitude'] && $item['latitude'] && $item['delta']==0){
if (empty($node->{$field['field_name']})){
$node = node_load($node->nid);
}
//Markers
$markers = array();
$mlon = array();
$mlat = array();
$addresses = array();
foreach ($node->{$field['field_name']} as $key=>$el){
$markers[] = array( 'longitude'=>$el['longitude'],
'latitude'=>$el['latitude'],
'text'=>$el['address'],
'offset'=>$key,
);
$mlon[] = $el['longitude'];
$mlat[] = $el['latitude'];
$addresses[] = $el['address'];
}
$settings = array('markers'=>$markers);
//Position
$settings['longitude'] = (min($mlon)+max($mlon))/2;
$settings['latitude'] = (min($mlat)+max($mlat))/2;
//Zoom
$zoom = _cck_gmapaddress_arrhelper($field['gmap_all']['zoom'],$view);
if ($zoom=='auto'){
$settings['behavior'] = array('autozoom' => TRUE);
} elseif ($zoom > 0 && $zoom < 20) {
$settings['zoom'] = $zoom;
}
//Height & Width
if (strlen($field['gmap_all']['height'])>0){
$settings['height'] = _cck_gmapaddress_addpx(_cck_gmapaddress_arrhelper($field['gmap_all']['height'],$view));
}
if (strlen($field['gmap_all']['width'])>0){
$settings['width'] = _cck_gmapaddress_addpx(_cck_gmapaddress_arrhelper($field['gmap_all']['width'],$view));
}
//Map Type Control
if (strlen($field['gmap_all']['mtc'])>0){
$settings['mtc'] = _cck_gmapaddress_mtc(_cck_gmapaddress_arrhelper($field['gmap_all']['mtc'],$view));
}
//Address
$address = (_cck_gmapaddress_arrhelper($field['gmap_all']['address'],$view))?check_plain(implode(' | ',$addresses)):'';
//Route Link
$link='';
if (in_array($view,$field['gmap_all']['routelink'])){
$link = cck_gmapaddress_field_formatter($field,$item,'route_all',$node);
}
return $address.theme_gmap(array('#settings'=>$settings)).$link;
} else {
return '';
}
case 'route_single':
if (!empty($item['address'])){
$addresses = array($item['address']);
_cck_gmapaddress_addroutestartend($field[$formatter]['start'],&$addresses,$field[$formatter]['start_opt'],0);
_cck_gmapaddress_addroutestartend($field[$formatter]['end'],&$addresses,$field[$formatter]['end_opt'],1);
return _cck_gmapaddress_routelink($addresses,$field,$field[$formatter]['text']);
}
return '';
case 'route_all':
//fetches all addresses from node, only in run 1/delta==0
if ($item['address'] && $item['delta']==0){
if (empty($node->{$field['field_name']})){
$node = node_load($node->nid);
}
$addresses=array();
foreach ($node->{$field['field_name']} as $key=>$el){
$addresses[] = $el['address'];
}
_cck_gmapaddress_addroutestartend($field[$formatter]['start'],$addresses,$field[$formatter]['start_opt'],0);
_cck_gmapaddress_addroutestartend($field[$formatter]['end'],$addresses,$field[$formatter]['end_opt'],1);
return _cck_gmapaddress_routelink($addresses,$field,$field[$formatter]['text']);
}
return '';
}
return '';
}
function _cck_gmapaddress_accuracy($nr = -1){
$arr = array(
0=>t('0 Unknown location'),
1=>t('1 Country level accuracy'),
2=>t('2 Region (state, province, prefecture, etc.) level accuracy'),
3=>t('3 Sub-region (county, municipality, etc.) level accuracy'),
4=>t('4 Town (city, village) level accuracy'),
5=>t('5 Post code (zip code) level accuracy'),
6=>t('6 Street level accuracy'),
7=>t('7 Intersection level accuracy'),
8=>t('8 Address level accuracy'),
9=>t('9 Premise (building name, property name, shopping center, etc.) level accuracy'),
);
return ($nr >= 0 && $nr <= 10)?$arr[$nr]:$arr;
}
function _cck_gmapaddress_arrhelper($str,$view='full'){
$temp = explode(';',$str);
$arr = array();
foreach ($temp as $k=>$el){
$el = explode('=',$el);
if (strlen($el[1])==0){
$arr[0]=$el[0];
} else {
$arr[$el[0]]=$el[1];
}
}
switch ($view){
case 'v':
case 'views':
return ($arr['v'])?$arr['v']:$arr[0];
case 't':
case 'teaser':
return ($arr['t'])?$arr['t']:$arr[0];
case 'f':
case 'full':
return ($arr['f'])?$arr['f']:$arr[0];
case 'b':
case 'block':
return ($arr['b'])?$arr['b']:$arr[0];
default:
return (!$arr[0])?$arr['f']:$arr[0];
}
}
function _cck_gmapaddress_routestartend($end){
return array('0'=>t('!nr address',array('!nr'=>($end)?t('Last'):t('First'))),
'empty'=>t('Empty Address'),
'fix'=>t('Fix Address'),
'user' =>t('User field'),
);
}
function _cck_gmapaddress_addroutestartend($key,&$addresses,$opt,$end=FALSE){
switch ($key) {
case 'empty':
$val = '-';
break;
case 'fix':
$val = $opt;
break;
case 'user':
GLOBAL $user;
$array = array();
user_module_invoke('load', &$array, &$user, $category = NULL);
$val = _cck_gmapaddress_userfield($opt,$user);
$val = str_replace(array("\r\n", "\n", "\r"), ", ", $val);
break;
default:
return FALSE;
}
return ($end)?array_push(&$addresses,$val):array_unshift(&$addresses,$val);
}
//Add multiple userfields to Address String
function _cck_gmapaddress_userfield($str,&$user,$sep=array(", ",","," ")){
$vals = array($str);
$seps = array(0=>"");
foreach ($sep as $k=>$s){
$vals2 = array();
$seps2 = array();
foreach($vals as $n=>$v){
$arr = explode($s,$v);
foreach ($arr as $i=>$v2){
$vals2[]=$v2;
$seps2[]=($i>0)?$s:$seps[$n];
}
}
$vals = $vals2;
$seps = $seps2;
}
$return = '';
foreach($vals as $k=>$val){
if (strlen($val)>0){
$val = "user->$val";
$return .= $seps[$k].eval("return \$$val;");
}
}
return check_plain((strlen($return)>0)?$return:'-');
}
//Append 'px', if no string
function _cck_gmapaddress_addpx($str){
return (is_int($str))?$str:$str.'px';
}
function _cck_gmapaddress_mtc($val = '-1'){
$arr = array(0 => 'none',
1 => 'standard',
2 => 'hier',
3 => 'menu',
);
return $arr[$val];
}
/**
* Generate GMap Rout Link
**/
function _cck_gmapaddress_routelink($addresses,$field,$text='',$attributes = array()){
$addresses= array_values($addresses);
$text = ($text)?$text:'Route';
$path = "http://maps.google.".$field['tld']."/maps";
$saddr = '';
$daddr = array();
foreach ($addresses as $nr=>$adr){
if ($nr>0){
$daddr[]=$adr;
} else {
$saddr = $adr;
}
}
return l($text, $path, $attributes, "f=d&saddr=$saddr&daddr=".implode('+to:',$daddr), NULL, TRUE, FALSE);
/** http://maps.google.de/maps?
f=d
&hl=de
&geocode=
&saddr=Holzminden
&daddr=Karlsruhe
+to:bozen
&mra=pi
&mrcr=1
&sll=50.41419,9.002155
&sspn=4.809747,14.018555
&ie=UTF8
&z=6
*/
}
/**
* Hook_block()
*
* Provides some blocks for showing an address or google map in a separate Block.
*/
function cck_gmapaddress_block($op = 'list', $delta = 0, $edit = array()) {
$count = variable_get('cck_gmapaddress_count', 1);
switch ($op) {
case 'list':
for ($i=0;$i < $count;$i++){
$blocks[$i]['info'] = t('Gmap Address #@nr',array('@nr'=>$i+1));
}
return $blocks;
case 'configure':
$form = array();
if ($delta == 0) {
$form['cck_gmapaddress_count'] = array(
'#type' => 'select',
'#title' => t('Numbers of GMap Address blocks'),
'#description' => t('Select, how many blocks shall be configurable.'),
'#default_value' => variable_get('cck_gmapaddress_count', 1),
'#options' => array_combine(range(1,9),range(1,9)),
);
}
$form['cck_gmapaddress_field'] = array(
'#type' => 'select',
'#title' => t('Node Reference Field'),
'#description' => t('The name of the cck GMapAddress field, which content should be presented.'),
'#default_value' => variable_get("cck_gmapaddress_field_$delta", ''),
'#options' => _cck_gmapaddress_fields(),
);
$form['cck_gmapaddress_formatter'] = array(
'#type' => 'select',
'#title' => t('Formatter'),
'#description' => t('Select a formatter for block view.'),
'#default_value' => variable_get("cck_gmapaddress_formatter_$delta", ''),
'#options'=>_cck_gmapaddress_formatters(),
);
return $form;
case 'save':
if ($delta == 0) {
variable_set("cck_gmapaddress_count", $edit['cck_gmapaddress_count']);
}
variable_set("cck_gmapaddress_field_$delta", $edit['cck_gmapaddress_field']);
variable_set("cck_gmapaddress_formatter_$delta", $edit['cck_gmapaddress_formatter']);
return;
case 'view':
//Zeige GMapAddress in gewähltem Format, falls node
$fieldname = variable_get("cck_gmapaddress_field_$delta", '');
if (strlen($fieldname)==0){return '';}
$nid = _cck_gmapaddress_getnid($delta);
if (!$nid){return '';}
$node = node_load($nid);
$field = content_fields($fieldname,$node->type);
$node_field = $node->$fieldname;
$formatter = variable_get("cck_gmapaddress_formatter_$delta", '');
if (!empty($node_field)){
foreach ($node_field as $i => $item) {
$node_field[$i]['view'] = cck_gmapaddress_field_formatter($field, $item, $formatter, $node, TRUE);
}
$block['subject'] = $field['label'];
$block['content'] = theme('field', $node, $field, $node_field,NULL,NULL);
}
return $block;
}
}
function _cck_gmapaddress_fields(){
$fields = content_fields();
$return = array();
foreach ($fields as $field) {
if ($field['type'] == 'cck_gmapaddress'){
$return[] = $field['field_name'];
}
}
return array_combine($return,$return);
}
function _cck_gmapaddress_formatters(){
$return = array();
$formatters = cck_gmapaddress_field_formatter_info();
foreach ($formatters as $f=>$info){
$return[$f]=$info['label'];
}
return $return;
}
function _cck_gmapaddress_getblock($delta=0){
return db_fetch_array(db_query("SELECT pages, visibility, custom, title FROM {blocks} WHERE module = '%s' AND delta = '%s'", 'cck_gmapaddress', $delta));
}
function _cck_gmapaddress_getnid($delta){
$block = _cck_gmapaddress_getblock($delta);
$vis = $block['visibility'];
$pages = $block['pages'];
if ($vis == 2){ //php-code
// take returned int as nid
return drupal_eval($pages);
} else {//only listed
//fetch first integer with *-replacement
$pages = explode('||',str_replace(array("\r\n", "\n", "\r"), "||", $pages));
$nid = 0;
foreach ($pages as $nr=>$page){
$page = explode('/',$page);
$nid = 0;
foreach($page as $n=>$p){
// print "
P:$p-".arg($n);
if ($p== '$'){
$nid = 1*arg($n);
} elseif ($p == '*' && $nid == 0){
$nid = 1*arg($n);
} elseif ($p != arg($n)){
$nid = 0;
break;
}
}
if (is_int($nid) && $nid>0 && $vis == 1){
return $nid;
} elseif (is_int($nid) && $nid>0 && $vis == 0) {
break; //break, because query is in banned list
}
}
}
if ($nid != 0){return 0;}
//fetch first integer as nid, for sites that were not banned
if ($vis == 0) {
for ($i=0;$i<=5;$i++){
$nid = 1*arg($i);
if ($nid !== ''){
$nid *= (is_int($nid) && $nid > 0);
if ($nid>0){ return $nid;}
}
}
}
return $nid;
}
?>