getPost($id|WP_Post, $fields)
Get meta information or specific fields from a post, ACF fields included.
Usage
site()->getPost($idOrPost, $fields);
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
$idOrPost | int|WP_Post | Yes | A post id or WP_Post object |
$fields | array | No | Post fields |
Returns
| Type | Description |
|---|---|
array | If fields were provided, values will be returned under those keys. Otherwise, only a post (WP_Post) and meta (array) field will be returned. |
Example
Using getPost to fetch information about a post with the id 96.
With Fields
site()->getPost(96, [
'id',
'url',
'title',
'acf.miles',
'taxonomy.car_type.slug,name'
]);
// Returns
[
"id" => 96,
"url" => "http://used.car.site/vehicles/2019-volkswagen-gti-4-door/",
"title" => "2019 Volkswagen GTI 4-Door",
"miles" => 3148
"car_type" => [
[
"slug" => "hatchback",
"name" => "Hatchback"
],
[
"slug" => "sportscar",
"name" => "Sports Car"
]
]
]
Without Fields
site()->getPost(96);
// Returns
[
"post" => object(WP_Post),
"meta" => [
"_edit_last" => [1],
"_edit_lock" => ["1626473973:1"]
... // And many more
]
]