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所以我有一個自定義的帖子類型，並在麪包屑中創建了一些鏈接以允許對帖子進行排序。排序鏈接設置URL中的變量，然後拉動這些變量以確定查詢的參數。基於URL變量的Wordpress查詢多個參數集
這是一個混亂的混亂。但它的功能如預期。但是，要做到這一點，必須有比這一堆代碼更好的方式。唯一不使用此代碼的是，如果在URL中設置了NO變量，它將返回NO RESULTS而不是所有結果。
如果有人有更好的方式，通過不同的元鍵/值在飛行/鏈接排序的帖子更好的方式，我完全開放。
這是其從URL拉動變量：
$sortby = $_GET['sort'] or $sortby = 'price';
$direction = $_GET['dir'] or $direction = 'desc';
$automake = $_GET['make'] or $automake = '';
$autocat = $_GET['model'] or $autocat = '';
$searchkey = $_GET['s'] or $searchkey = '';
$autocondition = $_GET['cond'] or $autocondition = '';
這裏是混亂的查詢/參數數量的代碼。
if ($s !== '') {
$args = array (
'post_type' => 'inventory',
'post_status' => 'publish',
'posts_per_page' => -1,
's' => $searchkey,
'order' => $direction,
'orderby' => $orderby,
'meta_key' => $sorting,
'meta_query' => array(
array(
'key' => '_auto_sold',
'value' => 'No',
'compare' => '=',
'type' => 'CHAR',
),
),
);
} elseif ($autocondition !== '') {
$args = array (
'post_type' => 'inventory',
'post_status' => 'publish',
'posts_per_page' => -1,
's' => $searchkey,
'order' => $direction,
'orderby' => $orderby,
'meta_key' => $sorting,
'meta_query' => array(
'relation' => 'AND',
array(
'key' => '_auto_sold',
'value' => 'No',
'compare' => '=',
'type' => 'CHAR',
),
array(
'key' => '_auto_status',
'value' => $autocondition,
'compare' => '=',
'type' => 'CHAR',
),
),
);
} elseif ($automake AND $autocat !== '') {
$args = array (
'post_type' => 'inventory',
'post_status' => 'publish',
'posts_per_page' => -1,
'order' => $direction,
'orderby' => $orderby,
'meta_key' => $sorting,
'meta_query' => array(
'relation' => 'AND',
array(
'key' => '_auto_sold',
'value' => 'No',
'compare' => '=',
'type' => 'CHAR',
),
array(
'key' => '_auto_make',
'value' => $automake,
'compare' => '=',
'type' => 'CHAR',
),
array(
'key' => '_auto_model',
'value' => $autocat,
'compare' => '=',
'type' => 'CHAR',
),
),
);
} elseif ($automake !== '') {
$args = array (
'post_type' => 'inventory',
'post_status' => 'publish',
'posts_per_page' => -1,
'order' => $direction,
'orderby' => $orderby,
'meta_key' => $sorting,
'meta_query' => array(
'relation' => 'AND',
array(
'key' => '_auto_sold',
'value' => 'No',
'compare' => '=',
'type' => 'CHAR',
),
array(
'key' => '_auto_make',
'value' => $automake,
'compare' => '=',
'type' => 'CHAR',
),
),
);
} elseif ($autocat !== '') {
$args = array (
'post_type' => 'inventory',
'post_status' => 'publish',
'posts_per_page' => -1,
'order' => $direction,
'orderby' => $orderby,
'meta_key' => $sorting,
'meta_query' => array(
'relation' => 'AND',
array(
'key' => '_auto_sold',
'value' => 'No',
'compare' => '=',
'type' => 'CHAR',
),
array(
'key' => '_auto_model',
'value' => $autocat,
'compare' => '=',
'type' => 'CHAR',
),
),
);
} else {
$args = array (
'post_type' => 'inventory',
'post_status' => 'publish',
'posts_per_page' => -1,
'order' => $direction,
'orderby' => $orderby,
'meta_key' => $sorting,
'meta_query' => array(
array(
'key' => '_auto_sold',
'value' => 'No',
'compare' => '=',
'type' => 'CHAR',
),
),
);
}
// The Query
$query = new WP_Query($args);