Mike
1dacefcf70
Complete backend for SprintChat Hub migration: - Messages: send, edit, delete, list (paginated cursor), thread, search - Files: upload (multipart), download, thumbnail, info, list - Users: get, getByIds, search, status (online detection) - Reactions: add, remove, list (grouped by emoji) - Pins: pin, unpin, list (with message content) - Channel stats: member/message/pinned/unread counts 4 new DB tables: Hub_Messages, Hub_Files, Hub_Reactions, Hub_PinnedPosts 21 new endpoints added to PUBLIC_ROUTES Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
70 lines
2.1 KiB
PHP
70 lines
2.1 KiB
PHP
<?php
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/**
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* GET /api/hub/channels/stats.php
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*
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* Get channel statistics: member count, message count, pinned count, unread count.
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*
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* Query params:
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* ChannelID int REQUIRED
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* AgentAddress string optional if provided, includes unread count for this agent
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*
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* Response: { OK: true, Stats: { ... } }
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*/
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require_once __DIR__ . '/../../helpers.php';
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if ($_SERVER['REQUEST_METHOD'] !== 'GET') {
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jsonResponse(['OK' => false, 'ERROR' => 'method_not_allowed'], 405);
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}
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$channelId = (int) ($_GET['ChannelID'] ?? 0);
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$agentAddress = trim($_GET['AgentAddress'] ?? '');
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if ($channelId <= 0) jsonResponse(['OK' => false, 'ERROR' => 'channel_id_required']);
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$channel = queryOne("SELECT ID FROM Hub_Channels WHERE ID = ?", [$channelId]);
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if (!$channel) jsonResponse(['OK' => false, 'ERROR' => 'channel_not_found']);
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$memberCount = (int) (queryOne(
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"SELECT COUNT(*) as cnt FROM Hub_ChannelMembers WHERE ChannelID = ?",
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[$channelId]
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)['cnt'] ?? 0);
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$messageCount = (int) (queryOne(
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"SELECT COUNT(*) as cnt FROM Hub_Messages WHERE ChannelID = ? AND IsDeleted = 0",
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[$channelId]
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)['cnt'] ?? 0);
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$pinnedCount = (int) (queryOne(
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"SELECT COUNT(*) as cnt FROM Hub_PinnedPosts WHERE ChannelID = ?",
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[$channelId]
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)['cnt'] ?? 0);
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$unreadCount = 0;
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if ($agentAddress !== '') {
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$membership = queryOne(
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"SELECT LastViewedAt FROM Hub_ChannelMembers WHERE ChannelID = ? AND AgentAddress = ?",
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[$channelId, $agentAddress]
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);
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if ($membership && $membership['LastViewedAt']) {
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$unreadCount = (int) (queryOne(
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"SELECT COUNT(*) as cnt FROM Hub_Messages
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WHERE ChannelID = ? AND IsDeleted = 0 AND CreatedAt > ?",
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[$channelId, $membership['LastViewedAt']]
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)['cnt'] ?? 0);
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} elseif ($membership) {
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// Never viewed — all messages are unread
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$unreadCount = $messageCount;
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}
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}
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jsonResponse([
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'OK' => true,
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'Stats' => [
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'ChannelID' => $channelId,
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'MemberCount' => $memberCount,
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'MessageCount' => $messageCount,
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'PinnedCount' => $pinnedCount,
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'UnreadCount' => $unreadCount,
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],
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]);
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