374 lines
15 KiB
PHP
374 lines
15 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use App\Http\Controllers\Controller;
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use App\Models\Conversation;
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use App\Models\Message;
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use App\Models\Worker;
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use App\Models\User;
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use App\Models\JobOffer;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Validator;
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class EmployerMessageController extends Controller
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{
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public static function processWorkerResponse($conv, $worker, $text)
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{
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$replyText = strtolower(trim($text));
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if ($replyText === 'yes' || $replyText === 'no') {
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// Find the last message sent by the employer in this conversation (excluding the current worker message)
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$lastEmployerMessage = Message::where('conversation_id', $conv->id)
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->where('sender_type', 'employer')
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->latest()
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->first();
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if ($lastEmployerMessage) {
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$questionText = strtolower($lastEmployerMessage->text);
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$isLookingJobQuestion = str_contains($questionText, 'looking job') ||
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str_contains($questionText, 'looking for a job') ||
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str_contains($questionText, 'looking for job') ||
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str_contains($questionText, 'are you looking');
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if ($isLookingJobQuestion) {
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if ($replyText === 'yes') {
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// S6 Outcome: Update status as Hired
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$worker->update([
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'status' => 'Hired',
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'availability' => 'Hired'
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]);
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// Accept existing direct offer or application
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$offer = JobOffer::where('employer_id', $conv->employer_id)
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->where('worker_id', $worker->id)
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->first();
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if ($offer) {
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$offer->update(['status' => 'accepted']);
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} else {
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JobOffer::create([
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'employer_id' => $conv->employer_id,
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'worker_id' => $worker->id,
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'work_date' => now()->format('Y-m-d'),
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'location' => 'Dubai',
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'salary' => $worker->salary ?: 2000,
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'notes' => 'Hired via chat agreement.',
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'status' => 'accepted',
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]);
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}
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} else if ($replyText === 'no') {
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// S5 Outcome: Update status as Hidden (Auto-Hidden from search)
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$worker->update([
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'status' => 'hidden',
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'availability' => 'Not Available'
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]);
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}
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}
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}
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}
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}
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/**
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* Get all conversations for the authorized employer.
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\JsonResponse
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*/
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public function getConversations(Request $request)
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{
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/** @var User $employer */
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$employer = $request->attributes->get('employer');
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try {
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$dbConversations = Conversation::where('employer_id', $employer->id)
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->with(['worker.category', 'messages'])
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->latest('updated_at')
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->get();
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$conversations = $dbConversations->map(function ($conv) {
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$lastMsg = $conv->messages->last();
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// Calculate unread count (messages sent by worker that are not read by employer)
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$unreadCount = $conv->messages->filter(function ($msg) {
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return $msg->sender_type === 'worker' && is_null($msg->read_at);
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})->count();
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return [
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'id' => $conv->id,
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'worker_id' => $conv->worker_id,
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'worker_name' => $conv->worker->name ?? 'Candidate',
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'category' => $conv->worker->category->name ?? 'General Helper',
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'nationality' => $conv->worker->nationality ?? 'Unknown',
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'worker_status' => strtolower($conv->worker->status ?? 'active'),
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'salary' => ($conv->worker->salary ?? $conv->worker->expected_salary ?? 2000) . ' AED',
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'last_message' => $lastMsg->text ?? 'No messages yet.',
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'unread_count' => $unreadCount,
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'sent_at' => $lastMsg ? $lastMsg->created_at->diffForHumans() : 'Just now',
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'updated_at' => $conv->updated_at->toISOString(),
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];
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});
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return response()->json([
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'success' => true,
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'data' => [
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'conversations' => $conversations
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]
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], 200);
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} catch (\Exception $e) {
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logger()->error('Mobile Employer Get Conversations Failure: ' . $e->getMessage());
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return response()->json([
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'success' => false,
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'message' => 'An error occurred while fetching conversations.',
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'error' => app()->environment('local') ? $e->getMessage() : 'Internal Server Error'
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], 500);
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}
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}
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/**
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* Get messages in a single conversation and mark unread incoming messages as read.
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*
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* @param \Illuminate\Http\Request $request
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* @param int $id
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* @return \Illuminate\Http\JsonResponse
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*/
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public function getMessages(Request $request, $id)
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{
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/** @var User $employer */
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$employer = $request->attributes->get('employer');
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try {
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$conv = Conversation::where('employer_id', $employer->id)
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->where('id', $id)
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->with(['worker.category', 'messages'])
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->first();
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if (!$conv) {
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return response()->json([
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'success' => false,
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'message' => 'Conversation not found.'
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], 404);
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}
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// Mark incoming worker messages in this conversation as read
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Message::where('conversation_id', $conv->id)
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->where('sender_type', 'worker')
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->whereNull('read_at')
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->update(['read_at' => now()]);
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$messages = $conv->messages->map(function ($msg) {
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return [
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'id' => $msg->id,
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'sender_type' => $msg->sender_type, // employer or worker
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'text' => $msg->text,
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'time' => $msg->created_at->format('g:i A') . ($msg->created_at->isToday() ? ' Today' : ' ' . $msg->created_at->format('M d')),
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'read_at' => $msg->read_at ? $msg->read_at->toISOString() : null,
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'created_at' => $msg->created_at->toISOString(),
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'attachment_url' => $msg->attachment_path ? asset('storage/' . $msg->attachment_path) : null,
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'attachment_type' => $msg->attachment_type,
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];
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});
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$conversationDetail = [
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'id' => $conv->id,
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'worker_name' => $conv->worker->name ?? 'Candidate',
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'category' => $conv->worker->category->name ?? 'General Helper',
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'nationality' => $conv->worker->nationality ?? 'Unknown',
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'worker_status' => strtolower($conv->worker->status ?? 'active'),
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'salary' => ($conv->worker->salary ?? $conv->worker->expected_salary ?? 2000) . ' AED',
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];
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return response()->json([
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'success' => true,
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'data' => [
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'conversation' => $conversationDetail,
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'messages' => $messages
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]
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], 200);
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} catch (\Exception $e) {
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logger()->error('Mobile Employer Get Messages Failure: ' . $e->getMessage());
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return response()->json([
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'success' => false,
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'message' => 'An error occurred while fetching messages.',
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'error' => app()->environment('local') ? $e->getMessage() : 'Internal Server Error'
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], 500);
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}
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}
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/**
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* Send a reply message from the employer to the worker.
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*
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* @param \Illuminate\Http\Request $request
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* @param int $id
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* @return \Illuminate\Http\JsonResponse
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*/
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public function sendMessage(Request $request, $id)
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{
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/** @var User $employer */
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$employer = $request->attributes->get('employer');
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$validator = Validator::make($request->all(), [
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'text' => 'required_without:file|string|max:1000|nullable',
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'file' => 'nullable|file|mimes:jpg,jpeg,png,pdf,mp3,wav,m4a,ogg,webm,mp4,aac,3gp,amr|max:10240', // 10MB limit
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]);
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if ($validator->fails()) {
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return response()->json([
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'success' => false,
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'message' => 'Validation error.',
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'errors' => $validator->errors()
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], 422);
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}
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try {
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$conv = Conversation::where('employer_id', $employer->id)
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->where('id', $id)
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->first();
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if (!$conv) {
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return response()->json([
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'success' => false,
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'message' => 'Conversation not found.'
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], 404);
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}
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$attachmentPath = null;
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$attachmentType = null;
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if ($request->hasFile('file')) {
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$file = $request->file('file');
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$attachmentPath = $file->store('chat_attachments', 'public');
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$mime = $file->getMimeType();
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if (str_starts_with($mime, 'image/')) {
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$attachmentType = 'image';
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} elseif (str_starts_with($mime, 'audio/')) {
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$attachmentType = 'voice';
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} else {
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$attachmentType = 'document';
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}
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}
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$message = null;
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DB::transaction(function () use ($conv, $employer, $request, $attachmentPath, $attachmentType, &$message) {
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$message = Message::create([
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'conversation_id' => $conv->id,
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'sender_type' => 'employer',
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'sender_id' => $employer->id,
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'text' => $request->text,
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'attachment_path' => $attachmentPath,
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'attachment_type' => $attachmentType,
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]);
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// Touch conversation updated_at for sorting
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$conv->touch();
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// Check if employer sent predefined message "are you looking job?"
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$textLower = strtolower($request->text);
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if (
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str_contains($textLower, 'looking job') ||
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str_contains($textLower, 'looking for a job') ||
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str_contains($textLower, 'looking for job') ||
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str_contains($textLower, 'are you looking')
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) {
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// Automatically simulate worker response 'Yes' (triggers the S6 hired flow)
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$workerResponseText = 'Yes';
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// Create the message in database
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Message::create([
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'conversation_id' => $conv->id,
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'sender_type' => 'worker',
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'sender_id' => $conv->worker_id,
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'text' => $workerResponseText,
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]);
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// Process the worker response to update status to Hired!
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$worker = Worker::find($conv->worker_id);
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if ($worker) {
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self::processWorkerResponse($conv, $worker, $workerResponseText);
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}
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}
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});
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return response()->json([
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'success' => true,
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'message' => 'Message sent successfully.',
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'data' => [
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'message' => [
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'id' => $message->id,
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'sender_type' => $message->sender_type,
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'text' => $message->text,
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'time' => $message->created_at->format('g:i A') . ' Today',
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'created_at' => $message->created_at->toISOString(),
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'attachment_url' => $message->attachment_path ? asset('storage/' . $message->attachment_path) : null,
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'attachment_type' => $message->attachment_type,
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]
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]
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], 201);
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} catch (\Exception $e) {
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logger()->error('Mobile Employer Send Message Failure: ' . $e->getMessage());
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return response()->json([
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'success' => false,
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'message' => 'An error occurred while sending the message.',
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'error' => app()->environment('local') ? $e->getMessage() : 'Internal Server Error'
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], 500);
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}
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}
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/**
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* Start a conversation with a specific worker.
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\JsonResponse
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*/
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public function startConversation(Request $request)
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{
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/** @var User $employer */
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$employer = $request->attributes->get('employer');
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$validator = Validator::make($request->all(), [
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'worker_id' => 'required|exists:workers,id',
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]);
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if ($validator->fails()) {
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return response()->json([
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'success' => false,
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'message' => 'Validation error.',
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'errors' => $validator->errors()
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], 422);
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}
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try {
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// Find or create conversation
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$conv = Conversation::firstOrCreate([
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'employer_id' => $employer->id,
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'worker_id' => $request->worker_id,
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]);
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return response()->json([
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'success' => true,
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'message' => 'Conversation started successfully.',
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'data' => [
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'conversation_id' => $conv->id
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]
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], 200);
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} catch (\Exception $e) {
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logger()->error('Mobile Employer Start Conversation Failure: ' . $e->getMessage());
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return response()->json([
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'success' => false,
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'message' => 'An error occurred while starting the conversation.',
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'error' => app()->environment('local') ? $e->getMessage() : 'Internal Server Error'
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], 500);
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}
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}
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}
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