Files
FreshRSS/app/Models/StatsDAOSQLite.php
Alexandre Alapetite e3e5954394 PDO refactoring for code simplification (#2522)
* PDO refactor

* Automatic prefix when using the syntax `_tableName`
* Uniformity: MySQL is now PDO::ATTR_EMULATE_PREPARES = false just like SQLite and PostgreSQL, with consequences such as only one statement per query
* Use PDO methods exec(), query(), prepare() + execute() in a more efficient way
* Remove auto-update SQL code for versions older than FreshRSS 1.5 (3 years old)
* The name of the default category is set in PHP instead of in the DB (simplies SQL and allows changing the name according to the FreshRSS language)
* Rename `->bd` to `->pdo` (less of a frenshism, and more informative)
* Fix some requests, which were not compatible with MySQL prepared statements

* Whitespace

* Fix syntax for PostgreSQL sequences

+ MySQL install

* Minor formatting

* Fix lastInsertId for PostgreSQL

* Use PHP 5.6+ const

Take advantage of https://github.com/FreshRSS/FreshRSS/pull/2527
https://www.php.net/manual/en/migration56.new-features.php

* A bit of forgotten PHP 5.6 simplification for cURL

* Forgotten $s

* Mini fix custom user config

https://github.com/FreshRSS/FreshRSS/pull/2490/files#r326290346

* More work on install.php but not finished

* install.php working

* More cleaning of PDO in install

* Even more simplification

Take advantage of PDO->exec() to run multiple statements

* Disallow changing the name of the default category

https://github.com/FreshRSS/FreshRSS/pull/2522#discussion_r326967724
2019-09-29 16:22:50 +02:00

36 lines
716 B
PHP

<?php
class FreshRSS_StatsDAOSQLite extends FreshRSS_StatsDAO {
protected function sqlFloor($s) {
return "CAST(($s) AS INT)";
}
protected function calculateEntryRepartitionPerFeedPerPeriod($period, $feed = null) {
if ($feed) {
$restrict = "WHERE e.id_feed = {$feed}";
} else {
$restrict = '';
}
$sql = <<<SQL
SELECT strftime('{$period}', e.date, 'unixepoch') AS period
, COUNT(1) AS count
FROM `_entry` AS e
{$restrict}
GROUP BY period
ORDER BY period ASC
SQL;
$stm = $this->pdo->query($sql);
$res = $stm->fetchAll(PDO::FETCH_NAMED);
$repartition = array();
foreach ($res as $value) {
$repartition[(int) $value['period']] = (int) $value['count'];
}
return $repartition;
}
}