Initial Ladill Meet release.

Phases 0–18: core meetings, webinar, breakouts, team chat, live streaming, town hall, billing, and Ladill Mail calendar wiring. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-30 23:35:29 +00:00
commit 965fb992e9
319 changed files with 30322 additions and 0 deletions
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+<?php
+
+namespace App\Services\Meet;
+
+use App\Models\Channel;
+use App\Models\ChannelMember;
+use App\Models\ChannelMessage;
+use App\Models\Organization;
+use App\Models\User;
+use Illuminate\Support\Str;
+
+class ChannelService
+{
+    /**
+     * @param  array<string, mixed>  $data
+     */
+    public function create(User $user, Organization $organization, array $data): Channel
+    {
+        $ownerRef = $user->ownerRef();
+        $slug = Str::slug($data['name']);
+
+        $channel = Channel::create([
+            'owner_ref' => $ownerRef,
+            'organization_id' => $organization->id,
+            'branch_id' => $data['branch_id'] ?? null,
+            'name' => $data['name'],
+            'slug' => $this->uniqueSlug($organization->id, $slug),
+            'visibility' => $data['visibility'] ?? 'public',
+            'description' => $data['description'] ?? null,
+        ]);
+
+        $this->addMember($channel, $ownerRef, 'admin');
+
+        AuditLogger::record($ownerRef, 'channel.created', $organization->id, $ownerRef, Channel::class, $channel->id);
+
+        return $channel;
+    }
+
+    public function addMember(Channel $channel, string $userRef, string $role = 'member'): ChannelMember
+    {
+        return ChannelMember::firstOrCreate(
+            ['channel_id' => $channel->id, 'user_ref' => $userRef],
+            ['role' => $role],
+        );
+    }
+
+    public function canAccess(Channel $channel, string $userRef): bool
+    {
+        if ($channel->visibility === 'public') {
+            return true;
+        }
+
+        return $channel->members()->where('user_ref', $userRef)->exists();
+    }
+
+    public function canPost(Channel $channel, string $userRef): bool
+    {
+        if ($channel->visibility === 'public') {
+            return true;
+        }
+
+        return $channel->members()->where('user_ref', $userRef)->exists();
+    }
+
+    public function postMessage(Channel $channel, User $user, string $body, ?int $parentId = null): ChannelMessage
+    {
+        abort_unless($this->canPost($channel, $user->ownerRef()), 403);
+
+        return ChannelMessage::create([
+            'owner_ref' => $channel->owner_ref,
+            'channel_id' => $channel->id,
+            'sender_ref' => $user->ownerRef(),
+            'sender_name' => $user->name,
+            'body' => trim($body),
+            'parent_id' => $parentId,
+        ]);
+    }
+
+    public function react(ChannelMessage $message, string $emoji, string $userRef): ChannelMessage
+    {
+        $metadata = $message->metadata ?? [];
+        $reactions = $metadata['reactions'] ?? [];
+        $reactions[$emoji] = array_values(array_unique(array_merge($reactions[$emoji] ?? [], [$userRef])));
+        $metadata['reactions'] = $reactions;
+        $message->update(['metadata' => $metadata]);
+
+        return $message->fresh();
+    }
+
+    protected function uniqueSlug(int $organizationId, string $base): string
+    {
+        $slug = $base;
+        $i = 1;
+        while (Channel::where('organization_id', $organizationId)->where('slug', $slug)->exists()) {
+            $slug = $base.'-'.$i++;
+        }
+
+        return $slug;
+    }
+}