count($arr['children'], COUNT_RECURSIVE); to get the total number of keys inside the original children key, however I'm wanting to filter out all but the keys named 'children.' I'm unsure the count_recursive works like this.
$arr = array (
'id' => '81',
'parent' => NULL,
'children' =>
array (
0 =>
array (
'id' => '173',
'parent' => '81',
),
1 =>
array (
'id' => '84',
'parent' => '81',
'children' =>
array (
0 =>
array (
'id' => '85',
'parent' => '84',
'children' =>
array (
0 =>
array (
'id' => '131',
'parent' => '85',
'children' =>
array (
0 =>
array (
'id' => '176',
'parent' => '131',
),
),
),
),
),
1 =>
array (
'id' => '174',
'parent' => '84',
),
2 =>
array (
'id' => '175',
'parent' => '84',
),
),
),
),
);
echo count($arr['children'], COUNT_RECURSIVE);
I'm trying to have it return 7, but because it's counting all keys, it returns 24. How could I do this?
Related
I got 2 arrays. In first one field number is empty:
array (
3 => array ( 0 => array ( 'id' => 1, 'number' => 0, 'time' => 40,), ),
4 => array ( 0 => array ( 'id' => 2, 'number' => 0, 'time' => 40, ), ),
5 => array ( 0 => array ( 'id' => 3, 'number' => 0, 'time' => 40, ), ),
6 => array ( 0 => array ( 'id' => 1, 'number' => 0, 'time' => 41, ), ),
7 => array ( 0 => array ( 'id' => 2, 'number' => 0, 'time' => 41, ), ),
8 => array ( 0 => array ( 'id' => 3, 'number' => 0, 'time' => 41, ), ),
)
In the second one fields number are not empty, however the array is bit different, because it doesn't have a 2 arrays in the middle (id = 3, time = 40 and id = 3, time = 41).
array ( 3 => array ( 'id' => '1', 'number' => '3785', 'time' => '40', ),
4 => array ( 'id' => '2', 'number' => '1574', 'time' => '40', ),
5 => array ( 'id' => '1', 'number' => '2954', 'time' => '41', ),
6 => array ( 'id' => '2', 'number' => '2463', 'time' => '41', ),
)
What I want to do is to some sort of merge of this arrays into one looking like this:
array (
3 => array ( 'id' => '1', 'number' => '3785', 'time' => '40', ),
4 => array ( 'id' => '2', 'number' => '1574', 'time' => '40', ),
5 => array ( 0 => array ( 'id' => 3, 'number' => 0, 'time' => 40, ), ),
6 => array ( 'id' => '1', 'number' => '2954', 'time' => '41', ),
7 => array ( 'id' => '2', 'number' => '2463', 'time' => '41', ),
8 => array ( 0 => array ( 'id' => 3, 'number' => 0, 'time' => 41,), ),
)
I tried some variations of array_merge() and array_combine(), but neither of them seems to work, or perhaps I've been using them badly.
Again, notice how row 5 and 8 are not affected because (id = 3 and time = 40) and (id = 3 and time = 41), respectively, are not represented in the second array.
What I tried and it works, but it doesn't look well in my opinion:
foreach($arr2 as $wpis2){
foreach($arr as $key=>$wpis){
if($wpis2['id'] == $wpis[0]['id'] && $wpis2['time'] == $wpis[0]['time']){
$arr[$key] = $wpis2;
}
}
}
You will need to iterate over the first array in order to populate a key-map based on the combination of id and time values from all rows.
Use a second loop to iterate over the second array and access the correct key to overwrite by leveraging the mapping array.
Code: (Demo)
$map = [];
foreach ($first as $k => [['id' => $id, 'time' => $time]]) {
$map["{$id}_{$time}"] = $k;
}
foreach ($second as $row) {
$key = $map["{$row['id']}_{$row['time']}"];
$first[$key] = $row;
}
var_export($first);
I'd like to return the value of the Birthday field from the following massive mixed array of data containing nested arrays and stdClass Objects. I tried the following code but it didn't work, I would be extremely grateful for any help.
$data->_field_data['nid']['entity']->field_player_birthday['und'][0]['value'];
PHP:
stdClass::__set_state(array(
'node_field_data_field_game_players_nid' => '2931',
'node_title' => '1539634465',
'nid' => '8114',
'node_language' => 'tr',
'field_data_field_player_birthday_node_entity_type' => 'node',
'_field_data' => array (
'node_field_data_field_game_players_nid' => array (
'entity_type' => 'node',
'entity' => stdClass::__set_state(
array( 'vid' => '2931',
'uid' => '1',
'title' => 'Fernando Muslera',
'log' => '',
'status' => '1',
'comment' => '1',
'promote' => '0',
'sticky' => '0',
'ds_switch' => '',
'nid' => '2931',
'type' => 'player',
'language' => 'und',
'created' => '1520727843',
'changed' => '1539137801',
'tnid' => '0',
'translate' => '0',
'revision_timestamp' => '1539137801',
'revision_uid' => '1',
'body' =>
array ( ), 'field_player_address' => array ( 'und' => array ( 0 =>
array ( 'country' => 'AR', 'administrative_area' => 'B',
'sub_administrative_area' => NULL, 'locality' => 'Buenos Aires',
'dependent_locality' => '', 'postal_code' => '', 'thoroughfare' => '',
'premise' => '', 'sub_premise' => NULL, 'organisation_name' => NULL,
'name_line' => NULL, 'first_name' => NULL, 'last_name' => NULL, 'data'
=> NULL, ), ), ), 'field_geofield' => array ( 'und' => array ( 0 => array ( 'geom' => 'POINT (-58.3815591 -34.6036844)', 'geo_type' =>
'point', 'lat' => '-34.603684400000', 'lon' => '-58.381559100000',
'left' => '-58.381559100000', 'top' => '-34.603684400000', 'right' =>
'-58.381559100000', 'bottom' => '-34.603684400000', 'geohash' =>
'69y7pkxfgjdq4', ), ), ), 'field_player_search_news' => array ( ),
'field_player_map' => array ( ), 'field_player_birthday' => array (
'und' => array ( 0 => array ( 'value' => '1986-06-16 00:00:00',
'timezone' => 'America/New_York', 'timezone_db' => 'America/New_York',
'date_type' => 'datetime', ), ), ), 'field_player_team' => array (
'und' => array ( 0 => array ( 'tid' => '328', ), ), ), 'field_image'
=> array ( ), 'field_game_rating' => array ( 'und' => array ( 0 => array ( 'rating' => '90', 'target' => NULL, ), ), ), 'rdf_mapping' =>
array ( 'rdftype' => array ( 0 => 'sioc:Item', 1 => 'foaf:Document',
), 'title' => array ( 'predicates' => array ( 0 => 'dc:title', ), ),
'created' => array ( 'predicates' => array ( 0 => 'dc:date', 1 =>
'dc:created', ), 'datatype' => 'xsd:dateTime', 'callback' =>
'date_iso8601', ), 'changed' => array ( 'predicates' => array ( 0 =>
'dc:modified', ), 'datatype' => 'xsd:dateTime', 'callback' =>
'date_iso8601', ), 'body' => array ( 'predicates' => array ( 0 =>
'content:encoded', ), ), 'uid' => array ( 'predicates' => array ( 0 =>
'sioc:has_creator', ), 'type' => 'rel', ), 'name' => array (
'predicates' => array ( 0 => 'foaf:name', ), ), 'comment_count' =>
array ( 'predicates' => array ( 0 => 'sioc:num_replies', ), 'datatype'
=> 'xsd:integer', ), 'last_activity' => array ( 'predicates' => array ( 0 => 'sioc:last_activity_date', ), 'datatype' => 'xsd:dateTime',
'callback' => 'date_iso8601', ), ), 'path' => array ( 'pathauto' =>
'1', ), 'cid' => '0', 'last_comment_timestamp' => '1520727843',
'last_comment_name' => NULL, 'last_comment_uid' => '1',
'comment_count' => '0', 'name' => 'efet', 'picture' => '0', 'data' =>
'a:7:{s:7:"contact";i:1;s:5:"block";a:1:{s:6:"system";a:1:{s:4:"main";i:1;}}s:16:"ckeditor_default";s:1:"t";s:20:"ckeditor_show_toggle";s:1:"t";s:14:"ckeditor_width";s:4:"100%";s:13:"ckeditor_lang";s:2:"en";s:18:"ckeditor_auto_lang";s:1:"t";}',
)), ), ), 'field_field_player_birthday' => array ( 0 => array (
'rendered' => array ( '#markup' => '1986', '#access' => true, ), 'raw'
=> array ( 'value' => '1986-06-16 00:00:00', 'timezone' => America/New_York', 'timezone_db' => 'America/New_York', 'date_type'
> => 'datetime', ), ), ), ))
You are close (as I've had to change the objects slightly to test, I hope this works)...
echo $data->_field_data['node_field_data_field_game_players_nid']['entity']
->field_player_birthday['und'][0]['value'];
Basically instead of nid, it's node_field_data_field_game_players_nid.
My Code was :
$data = array();
foreach ($table as $key => $var) {
$data[] = ['id' => $var->id, 'value' => $var->designation];
}
My Data array should be like this
array (
0 => array (
'id' => 27,
'value' => 'laravel',
),
1 => array (
'id' => 1,
'value' => 'laravel tester',
),
2 => array (
'id' => 22,
'value' => 'laravel developer',
),
3 => array (
'id' => 23,
'value' => 'laravel casts',
),
4 => array (
'id' => 24,
'value' => 'laravel developer',
),
)
I need only one value i tried all the php core library function output:
array (
0 =>
array (
'id' => 27,
'value' => 'laravel',
),
1 => array (
'id' => 1,
'value' => 'laravel tester',
),
2 => array (
'id' => 23,
'value' => 'laravel casts',
),
3 => array (
'id' => 24,
'value' => 'laravel developer',
),
)
Based on the name only i need to remove duplicate bacause in my search bar it shows repeated mode.
You can use array_unique, wich saves indexes, and get the result by array_intersect_key
$temp = array_unique(array_column($arr, 'value'));
$res = array_intersect_key($arr, $temp);
print_r($res);
I need to Search collection in mongodb having
'food_name' => 'fish'
and
'room_features' =>
array (
0 => 'Shower',
1 => 'Hairdryer',
),
I tried the following code. But the result is not-correct. I think multiple $eq is not allowed (same index in array).
array (
'$and' =>
array (
array (
'food' =>
array (
'$elemMatch' =>
array (
'food_name' =>
array (
'$eq' => 'fish',
),
),
),
),
array (
'room' =>
array (
'$elemMatch' =>
array (
'room_features' =>
array (
'$elemMatch' =>
array (
'$eq' => 'Shower'
'$eq' => 'Hairdryer'
),
),
'roomrate' =>
array (
'$eq' => new MongoInt32(2500),
),
),
),
),
),
)
Here is the document I need to search.
array (
'_id' => new MongoId("59670aca7fafd8342e3c9869"),
'subcat_name' => 'Test',
'place' => '',
'description' => '',
'created_date' => '1499970060',
'created_by' => 'Admin',
'openingtime' => '',
'closingtime' => '',
'hotel_class_id' => '594245f67fafd87e243c986a',
'hotel_type_id' => '594244177fafd884563c9869',
'latitude' => '0',
'longitude' => '0',
'dist_id' => '5911966a7fafd8c83c3c986a',
'cat_id' => '58fb230e7fafd883183c986d',
'featured' => '0',
'visited' => new MongoInt64(5),
'subcat_slug' => 'test-trivandrum-1',
'image' => NULL,
'food' =>
array (
0 =>
array (
'food_id' => '149992634012642164',
'region_id' => '5944ba947fafd883333c9869',
'food_name' => 'fish',
'type' => 'veg',
'rate' => '100',
),
1 =>
array (
'food_id' => '14999366891994980639',
'region_id' => '595c75c17fafd835173c986c',
'food_name' => 'curry',
'type' => 'veg',
'rate' => '1000',
),
),
'room' =>
array (
0 =>
array (
'room_id' => '14999346791721342880',
'roomtype' => 'DELUXE KING ROOM1',
'roomrate' => new MongoInt64(2500),
'image' => 'beach_icon33.png',
'room_features' =>
array (
0 => 'Shower',
1 => 'Hairdryer',
),
),
1 =>
array (
'room_id' => '14999346901389554873',
'roomtype' => 'DELUXE KING ROOM new',
'roomrate' => new MongoInt64(4000),
'image' => 'beach_icon34.png',
'room_features' =>
array (
0 => 'Shower',
1 => 'Bathrobe',
),
),
),
)
Please Give me an alternate way to search multiple item from array.
Thanks in advance.
I think if you want to query list you can add the list in query,
try this
{
"food" : {
"$elemMatch": {
"food_name" : "fish"
}
},
"room" : {
"$elemMatch": {
"room_features" : ["Shower", "Hairdryer"]
}
},
}
Hope this help.
I have an indexed array with nested categories like this:
array (
0 =>
array (
'name' => 'Furniture',
'id' => 'b3cdd1k',
'content' =>
array (
0 =>
array (
'name' => 'Tables',
'id' => 'nw24ga3',
'content' =>
array (
0 =>
array (
'name' => 'Wooden tables',
'id' => 'ba5lgaz',
),
1 =>
array (
'name' => 'Glass tables',
'id' => 'rqt91gz',
),
),
),
),
),
1 =>
array (
'name' => 'Lamps',
'id' => 'vb1a4nf',
),
2 =>
array (
'name' => 'Doors',
'id' => 'a5l4gal',
'content' =>
array (
0 =>
array (
'name' => 'Entrance doors',
'id' => 'qwg30fb',
),
),
),
)
Is there elegant way to convert it to associative array (where keys are id's) and keep nesting structure?
After conversion I excepting something like this:
array (
'b3cdd1k' =>
array (
'name' => 'Furniture',
'content' =>
array (
'nw24ga3' =>
array (
'name' => 'Tables',
'content' =>
array (
'ba5lgaz' =>
array (
'name' => 'Wooden tables',
),
'rqt91gz' =>
array (
'name' => 'Glass tables',
),
),
),
),
),
'vb1a4nf' =>
array (
'name' => 'Lamps',
),
'a5l4gal' =>
array (
'name' => 'Doors',
'content' =>
array (
'qwg30fb' =>
array (
'name' => 'Entrance doors',
),
),
),
)
You could try this - not the most elegant, but seems to work:
function convert(&$a)
{
$result = Array();
foreach($a as $k=>&$v)
{
$result[$v['id']]['name'] = $v['name'];
if(is_array($v['content'])) $result[$v['id']]['content'] = convert($v['content']);
}
return $result;
}
if(count($array) != 0) $result = convert($array);