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Add strategy for more efficient pagination in API listing of entries by using before_id and after_id wheres instead of pagination if possible

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This commit is contained in:
osaajani 2024-12-20 23:32:56 +01:00
parent 04b0f1267a
commit 0e11bcda17
10 changed files with 156 additions and 28 deletions

14
models/StandardModel.php
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@ -70,12 +70,22 @@ namespace models;
* @param int $id_user : user id
* @param int $limit : Number of entry to return
* @param int $offset : Number of entry to ignore
* @param ?int $after_id : If provided use where id > $after_id instead of offset
* @param ?int $before_id : If provided use where id < $before_id instead of offset
*
* @return array
*/
public function list_for_user(int $id_user, $limit, $offset)
public function list_for_user(int $id_user, $limit, $offset, ?int $after_id = null, ?int $before_id = null)
{
return $this->_select($this->get_table_name(), ['id_user' => $id_user], null, false, $limit, $offset);
if ($after_id !== null) {
return $this->_select($this->get_table_name(), ['id_user' => $id_user, '>id' => $after_id], 'id', false, $limit);
}
if ($before_id !== null) {
return array_reverse($this->_select($this->get_table_name(), ['id_user' => $id_user, '<id' => $before_id], 'id', true, $limit));
}
return $this->_select($this->get_table_name(), ['id_user' => $id_user], 'id', false, $limit, $offset);
}
/**