Feat: External Engegement, Online Course and Patents
This commit is contained in:
Sallu9007
235
app/Http/Controllers/PatentsController.php
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235
app/Http/Controllers/PatentsController.php
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<?php
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namespace App\Http\Controllers;
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use App\Models\OnlineCourse;
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use App\Models\Patent;
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use Illuminate\Http\Request;
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use Yajra\DataTables\Facades\DataTables;
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use Illuminate\Support\Facades\Storage;
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class PatentsController extends Controller
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{
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public function edit($id)
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{
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$patent = Patent::findOrFail($id);
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return view('patents.edit', compact('patent'));
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}
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public function update(Request $request, $id)
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{
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$patent = Patent::findOrFail($id);
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// Validate the request data
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$validated = $request->validate([
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'title' => 'required|string',
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'investigator' => 'required|string',
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'application_no' => 'required|string',
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'type' => 'required|string',
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'date_of_submission' => 'required|date',
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'date_of_filling' => 'required|date',
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'status' => 'required|string',
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'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip',
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]);
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// Handle the file upload if a new file is provided
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if ($request->hasFile('proof')) {
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// Delete old file if exists
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if ($patent->proof && Storage::disk('public')->exists($patent->proof)) {
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Storage::disk('public')->delete($patent->proof);
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}
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// Extract year from start_date
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$year = date('Y', strtotime($validated['date_of_submission']));
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$username = $patent->user->name;
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$originalName = $request->file('proof')->getClientOriginalName();
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$fileName = $username . '_' . $originalName;
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// Create path structure: year/faculty_name
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$folderPath = 'proofs/' . $year . '/' . $username . '/Patents';
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// Store file in the specified path
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$proofPath = $request->file('proof')->storeAs($folderPath, $fileName, 'public');
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$patent->proof = $proofPath;
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}
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// Update other fields
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$patent->title = $validated['title'];
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$patent->investigator = $validated['investigator'];
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$patent->application_no = $validated['application_no'];
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$patent->type = $validated['type'];
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$patent->date_of_submission = $validated['date_of_submission'];
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$patent->date_of_filling = $validated['date_of_filling'];
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$patent->status = $validated['status'];
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$patent->save();
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$userRole = auth()->user()->role->name;
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if ($userRole === 'Admin') {
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return redirect()->route('admin.PatentsResponses')
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->with('status', 'patent updated successfully');
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} elseif ($userRole === 'Coordinator') {
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return redirect()->route('coordinator.PatentsResponses')
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->with('status', 'patent updated successfully');
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} else {
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// For regular users
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return redirect()->route('faculty.PatentsResponses')
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->with('status', 'patent updated successfully');
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}
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}
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public function destroy($id)
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{
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$patent = Patent::findOrFail($id);
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// Delete the file if it exists
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if ($patent->proof && Storage::disk('public')->exists($patent->proof)) {
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Storage::disk('public')->delete($patent->proof);
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}
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$patent->delete();
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return response()->json(['success' => 'patent record deleted successfully']);
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}
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public function getPatentsResponses()
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{
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$user = auth()->user();
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$isAdmin = $user->role->name === 'Admin';
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$isCoordinator = $user->role->name === 'Coordinator';
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// Query based on role
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if ($isAdmin) {
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// Admin sees all records
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$patents = Patent::with('user', 'department');
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} elseif ($isCoordinator) {
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// Coordinator sees only their department's records
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$patents = Patent::with('user', 'department')
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->whereHas('user', function ($query) use ($user) {
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$query->where('department_id', $user->department_id);
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});
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} else {
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// Regular users see only their own records
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$patents = Patent::with('user', 'department')
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->where('faculty_id', $user->id);
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}
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return DataTables::of($patents)
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->addColumn('user_name', function ($patent) {
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return $patent->user->name ?? 'Unknown';
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})
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->addColumn('department_name', function ($patent) {
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return $patent->department->name ?? 'Unknown';
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})
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->addColumn('title', function ($patent) {
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return $patent->title ?? 'Unknown';
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})
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->addColumn('investigator', function ($patent) {
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return $patent->investigator ?? 'Unknown';
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})
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->addColumn('application_no', function ($patent) {
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return $patent->application_no ?? 'Unknown';
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})
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->addColumn('type', function ($patent) {
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return $patent->type ?? 'Unknown';
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})
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->addColumn('date_of_submission', function ($patent) {
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return \Carbon\Carbon::parse($patent->date_of_submission)->format('d-m-Y');
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})
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->addColumn('date_of_filling', function ($patent) {
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return \Carbon\Carbon::parse($patent->date_of_filling)->format('d-m-Y');
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})
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->addColumn('status', function ($patent) {
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return $patent->status ?? 'Unknown';
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})
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->addColumn('action', function ($patent) {
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$actions = [];
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// View proof button for everyone
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if ($patent->proof) {
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$actions[] = '<a href="' . asset('storage/' . $patent->proof) . '" target="_blank" class="btn btn-sm btn-primary mr-1">View</a>';
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} else {
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$actions[] = 'No Proof';
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}
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// Edit button with role-appropriate route
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$userRole = auth()->user()->role->name;
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// Determine the appropriate route based on user role
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if ($userRole === 'Admin') {
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$editRoute = route('admin.Patents.edit', $patent->id);
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} elseif ($userRole === 'Coordinator') {
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$editRoute = route('coordinator.Patents.edit', $patent->id);
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} else {
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$editRoute = route('faculty.Patents.edit', $patent->id);
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}
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$actions[] = '<a href="' . $editRoute . '" class="btn btn-sm btn-info mx-1">Edit</a>';
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$deleteRoute = route('patents.destroy', $patent->id);
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$actions[] = '<button type="button" class="btn btn-sm btn-danger delete-btn" data-id="' . $patent->id . '" data-url="' . $deleteRoute . '">Delete</button>';
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return implode(' ', $actions);
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})
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->rawColumns(['action'])
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->make(true);
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}
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public function store(Request $request)
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{
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// Validate the request data
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$validated = $request->validate([
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'title' => 'required|string',
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'investigator' => 'required|string',
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'application_no' => 'required|string',
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'type' => 'required|string',
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'date_of_submission' => 'required|date',
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'date_of_filling' => 'required|date',
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'status' => 'required|string',
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'faculty_id' => 'required|exists:users,id',
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'department_id' => 'required|exists:departments,id',
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'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip',
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]);
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// Create new record
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$patent = new Patent();
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$patent->title = $validated['title'];
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$patent->investigator = $validated['investigator'];
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$patent->application_no = $validated['application_no'];
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$patent->type = $validated['type'];
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$patent->date_of_submission = $validated['date_of_submission'];
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$patent->date_of_filling = $validated['date_of_filling'];
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$patent->status = $validated['status'];
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$patent->faculty_id = $validated['faculty_id'];
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$patent->department_id = $validated['department_id'];
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// Handle the file upload
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if ($request->hasFile('proof')) {
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$user = auth()->user();
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$year = date('Y', strtotime($validated['date_of_submission']));
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$username = $user->name;
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$originalName = $request->file('proof')->getClientOriginalName();
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$fileName = $username . '_' . $originalName;
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// Create path structure: year/faculty_name
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$folderPath = 'proofs/' . $year . '/' . $username . '/Patents';
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// Store file in the specified path
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$proofPath = $request->file('proof')->storeAs($folderPath, $fileName, 'public');
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$patent->proof = $proofPath;
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}
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$patent->save();
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return redirect()->route('faculty.PatentsResponses')
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->with('status', 'patent submitted successfully');
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}
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}
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