first commit

common/Channels/GenerateChannelsFromConfig.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace Common\Channels;
+
+use App\Models\Channel;
+use Illuminate\Support\Arr;
+
+class GenerateChannelsFromConfig
+{
+    public function execute(array $configPaths): Channel|null
+    {
+        foreach ($configPaths as $configPath) {
+            $configs = json_decode(file_get_contents($configPath), true);
+
+            $createdChannels = [];
+
+            foreach ($configs as $config) {
+                $nestedChannelSlugs = Arr::pull($config, 'nestedChannels');
+                $presetDescription = Arr::pull($config, 'presetDescription');
+                $config['config']['adminDescription'] = $presetDescription;
+                $channel = Channel::create(
+                    array_merge($config, [
+                        'type' => 'channel',
+                        'public' => true,
+                        'internal' => $config['internal'] ?? false,
+                    ]),
+                );
+                $createdChannels[] = [
+                    'parent' => $channel,
+                    'nestedChannelSlugs' => $nestedChannelSlugs,
+                ];
+            }
+
+            foreach ($createdChannels as $createdChannel) {
+                if (isset($createdChannel['nestedChannelSlugs'])) {
+                    foreach ($createdChannel['nestedChannelSlugs'] as $slug) {
+                        $nestedChannel = Channel::where('slug', $slug)->first();
+                        $createdChannel['parent']
+                            ->channels()
+                            ->attach($nestedChannel->id);
+                    }
+                }
+            }
+
+            $homeChannel = Arr::first(
+                $createdChannels,
+                fn($c) => $c['parent']->slug === 'homepage',
+            );
+
+            if (isset($homeChannel)) {
+                return $homeChannel['parent'];
+            }
+        }
+    }
+}