95 lines
2.8 KiB
PHP
95 lines
2.8 KiB
PHP
<?php
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/**
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* class Component
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*
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* Provides methods to interact with Jitsi component events in the database.
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*/
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class Component {
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/**
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* @var PDO|null $db The database connection instance.
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*/
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private $db;
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/**
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* Component constructor.
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* Initializes the database connection.
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*
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* @param object $database The database object to initialize the connection.
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*/
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public function __construct($database) {
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$this->db = $database->getConnection();
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}
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/**
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* Retrieves Jitsi component events based on various filters.
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*
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* @param string $jitsi_component The Jitsi component name.
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* @param int $component_id The component ID.
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* @param string $event_type The type of event to filter by.
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* @param string $from_time The start date in 'YYYY-MM-DD' format.
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* @param string $until_time The end date in 'YYYY-MM-DD' format.
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* @param int $offset The offset for pagination.
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* @param int $items_per_page The number of items to retrieve per page.
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*
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* @return array The list of Jitsi component events or an empty array if no results.
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*/
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public function jitsiComponents($jitsi_component, $component_id, $event_type, $from_time, $until_time, $offset=0, $items_per_page='') {
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// time period drill-down
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// FIXME make it similar to the bash version
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if (empty($from_time)) {
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$from_time = '0000-01-01';
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}
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if (empty($until_time)) {
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$until_time = '9999-12-31';
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}
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$from_time = htmlspecialchars(strip_tags($from_time));
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$until_time = htmlspecialchars(strip_tags($until_time));
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// list of jitsi component events
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$sql = "
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SELECT
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jitsi_component, loglevel, time, component_id, event_type, event_param
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FROM
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jitsi_components
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WHERE
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jitsi_component = %s
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AND
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component_id = %s";
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if ($event_type != '' && $event_type != 'event_type') {
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$sql .= "
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AND
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event_type LIKE '%%%s%%'";
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}
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$sql .= "
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AND
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(time >= '%s 00:00:00' AND time <= '%s 23:59:59')
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ORDER BY
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time";
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if ($items_per_page) {
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$items_per_page = (int)$items_per_page;
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$sql .= ' LIMIT ' . $offset . ',' . $items_per_page;
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}
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// FIXME this needs to be done with bound params instead of sprintf
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if ($event_type != '' && $event_type != 'event_type') {
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$sql = sprintf($sql, $jitsi_component, $component_id, $event_type, $from_time, $until_time);
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$sql = str_replace("LIKE '%'", "LIKE '%", $sql);
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$sql = str_replace("'%'\nAND", "%' AND", $sql);
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} else {
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$sql = sprintf($sql, $jitsi_component, $component_id, $from_time, $until_time);
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}
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$query = $this->db->prepare($sql);
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$query->execute();
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return $query->fetchAll(PDO::FETCH_ASSOC);
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}
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}
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?>
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