Рефакторинг статистики. Добавлен latest

app/Core/Bot.php

@@ -351,24 +351,29 @@ class Bot
             $offlineCh = array_merge($offlineCh, $tmpOffline);
             $adultCh = array_merge($adultCh, $tmpAdult);
         }
+        $stats = new StatisticsService()->get();
 
         $replyText[] = '📊 *Статистика*';
         $replyText[] = '';
         $replyText[] = '*Список изменён:* ' . $this->escape(ini()->updatedAt());
         $replyText[] = '';
-        $replyText[] = '*Плейлистов:* ' . count(ini()->getPlaylists());
+        $replyText[] = '*Плейлистов:* ' . $stats['playlists']['all'];
-        $replyText[] = '🟢 Онлайн \- ' . count($onlinePls);
+        $replyText[] = '🟢 Онлайн \- ' . $stats['playlists']['online'];
-        $replyText[] = '🔴 Оффлайн \- ' . count($offlinePls);
+        $replyText[] = '🔴 Оффлайн \- ' . $stats['playlists']['offline'];
-        $replyText[] = '⚪ В очереди \- ' . count($unknownPls);
+        $replyText[] = '⚪ В очереди \- ' . $stats['playlists']['unknown'];
-        $replyText[] = '🔞 Для взрослых \- ' . count($adultPls);
+        $replyText[] = '🔞 Для взрослых \- ' . $stats['playlists']['adult'];
-        $replyText[] = '⏪ С перемоткой \- ' . count($catchupPls);
+        $replyText[] = '⏪ С перемоткой \- ' . $stats['playlists']['hasCatchup'];
-        $replyText[] = '🗞️ С телепрограммой \- ' . count($tvgPls);
+        $replyText[] = '🗞️ С телепрограммой \- ' . $stats['playlists']['hasTvg'];
-        $replyText[] = '🗂️ С группировкой каналов \- ' . count($grouppedPls);
+        $replyText[] = '🗂️ С группировкой каналов \- ' . $stats['playlists']['groupped'];
         $replyText[] = '';
-        $replyText[] = '*Каналов:* ' . count($allChannels);
+        $replyText[] = '*Каналов:* ' . $stats['channels']['all'];
-        $replyText[] = '🟢 Онлайн \- ' . count($onlineCh);
+        $replyText[] = '🟢 Онлайн \- ' . $stats['channels']['online'];
-        $replyText[] = '🔴 Оффлайн \- ' . count($offlineCh);
+        $replyText[] = '🔴 Оффлайн \- ' . $stats['channels']['offline'];
-        $replyText[] = '🔞 Для взрослых \- ' . count($adultCh);
+        $replyText[] = '🔞 Для взрослых \- ' . $stats['channels']['adult'];
+        $replyText[] = '';
+        $replyText[] = '';
+        $replyText[] = '*Самая свежая проверка*';
+        $replyText[] = '🕔 `' . $stats['channels']['latest']['code'] . '` (' . $stats['channels']['latest']['timeFmt'] . ')';
         $replyText[] = '';
         $replyText[] = '';
 

app/Core/StatisticsService.php

@@ -0,0 +1,132 @@
+<?php
+/*
+ * Copyright (c) 2025, Антон Аксенов
+ * This file is part of m3u.su project
+ * MIT License: https://git.axenov.dev/IPTV/web/src/branch/master/LICENSE
+ */
+
+declare(strict_types=1);
+
+namespace App\Core;
+
+use Exception;
+
+/**
+ * Обработчик команд бота
+ */
+class StatisticsService
+{
+    /**
+     * @var array[]
+     */
+    protected array $playlists = [];
+
+    protected array $channels = [];
+
+    public function __construct()
+    {
+        $this->playlists = ini()->getPlaylists();
+        $this->channels = $this->getAllChannels();
+    }
+
+    protected function getPlaylistsByField(string $field, int|string|bool|null $value): array
+    {
+        return array_filter(
+            $this->playlists,
+            static fn (array $pls) => $pls[$field] === $value,
+        );
+    }
+
+    protected function getPlaylistsByTag(string $tag): array
+    {
+        return array_filter(
+            $this->playlists,
+            static fn (array $pls) => in_array($tag, $pls['tags']),
+        );
+    }
+
+    protected function getPlaylistsWithGroups(): array
+    {
+        return array_filter(
+            $this->playlists,
+            static fn (array $pls) => !empty($pls['groups']),
+        );
+    }
+
+    protected function getLatestPlaylist(): array
+    {
+        $e = array_combine(
+            array_column($this->playlists, 'code'),
+            array_column($this->playlists, 'checkedAt'),
+        );
+        $e = array_filter($e);
+        asort($e);
+        $latest = array_slice($e, 0, 1);
+
+        return [
+            'code' => array_first(array_keys($latest)),
+            'time' => $time = array_first($latest),
+            'timeFmt' => date('H:i:s d.m.Y', $time),
+        ];
+    }
+
+    protected function getAllChannels(): array
+    {
+        $channels = [];
+        foreach ($this->playlists as $pls) {
+            $channels = array_merge($channels, $pls['channels']);
+        }
+
+        return $channels;
+    }
+
+    protected function getAllChannelsCount(): int
+    {
+        return count($this->channels);
+    }
+
+    protected function getChannelsByField(string $field, int|string|bool|null $value): array
+    {
+        return array_filter(
+            $this->channels,
+            static fn (array $channel) => $channel[$field] === $value,
+        );
+    }
+
+    protected function getChannelsByTag(string $tag): array
+    {
+        return array_filter(
+            $this->channels,
+            static fn (array $channel) => in_array($tag, $channel['tags']),
+        );
+    }
+
+    /**
+     * Обрабатывает команду /stats
+     *
+     * @return bool
+     * @throws Exception
+     */
+    public function get(): array
+    {
+        return [
+            'playlists' => [
+                'all' => count($this->playlists),
+                'online' => count($this->getPlaylistsByField('isOnline', true)),
+                'offline' => count($this->getPlaylistsByField('isOnline', false)),
+                'unknown' => count($this->getPlaylistsByField('isOnline', null)),
+                'adult' => count($this->getPlaylistsByTag('adult')),
+                'hasCatchup' => count($this->getPlaylistsByField('hasCatchup', true)),
+                'hasTvg' => count($this->getPlaylistsByField('hasTvg', true)),
+                'groupped' => count($this->getPlaylistsWithGroups()),
+                'latest' => $this->getLatestPlaylist(),
+            ],
+            'channels' => [
+                'all' => $this->getAllChannelsCount(),
+                'online' => count($this->getChannelsByField('isOnline', true)),
+                'offline' => count($this->getChannelsByField('isOnline', false)),
+                'adult' => count($this->getChannelsByTag('adult')),
+            ],
+        ];
+    }
+}