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>
53 lines
1.6 KiB
PHP
53 lines
1.6 KiB
PHP
<?php
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/**
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* POST /api/hub/pins/pin.php
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*
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* Pin a message in a channel.
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*
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* Body:
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* MessageID int REQUIRED
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* AgentAddress string REQUIRED who is pinning
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*
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* Response: { OK: true }
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*/
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require_once __DIR__ . '/../../helpers.php';
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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jsonResponse(['OK' => false, 'ERROR' => 'method_not_allowed'], 405);
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}
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$body = readJsonBody();
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$messageId = (int) ($body['MessageID'] ?? 0);
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$agentAddress = trim($body['AgentAddress'] ?? '');
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if ($messageId <= 0) jsonResponse(['OK' => false, 'ERROR' => 'message_id_required']);
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if ($agentAddress === '') jsonResponse(['OK' => false, 'ERROR' => 'agent_address_required']);
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// Verify message exists
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$msg = queryOne("SELECT ID, ChannelID FROM Hub_Messages WHERE ID = ? AND IsDeleted = 0", [$messageId]);
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if (!$msg) jsonResponse(['OK' => false, 'ERROR' => 'message_not_found']);
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$channelId = (int) $msg['ChannelID'];
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// Verify agent is a member with admin/owner role
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$membership = queryOne(
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"SELECT Role FROM Hub_ChannelMembers WHERE ChannelID = ? AND AgentAddress = ?",
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[$channelId, $agentAddress]
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);
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if (!$membership) jsonResponse(['OK' => false, 'ERROR' => 'not_a_member']);
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if (!in_array($membership['Role'], ['admin', 'owner'], true)) {
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// Allow any member to pin for now — can restrict later
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}
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// Check if already pinned
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$existing = queryOne("SELECT ID FROM Hub_PinnedPosts WHERE MessageID = ?", [$messageId]);
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if ($existing) jsonResponse(['OK' => false, 'ERROR' => 'already_pinned']);
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queryTimed(
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"INSERT INTO Hub_PinnedPosts (MessageID, ChannelID, PinnedBy) VALUES (?, ?, ?)",
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[$messageId, $channelId, $agentAddress]
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);
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jsonResponse(['OK' => true]);
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