feat: Implement Document Module with Dropzone file upload functionality

- Added DocumentController for handling document uploads and management.
- Created Document model with necessary attributes and relationships.
- Implemented DocumentService for business logic related to documents.
- Set up routes for document management in both web and API contexts.
- Developed views for document upload using Dropzone for file handling.
- Included necessary assets and styles for the Document module.
- Created migration for documents table with appropriate fields.
- Added configuration and service provider for the Document module.

Modules/Document/app/Models/Document.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace Modules\Document\Models;
+
+use Illuminate\Database\Eloquent\Casts\Attribute;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\MorphTo;
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Str;
+
+class Document extends Model
+{
+    use HasFactory;
+
+     protected $fillable = ['title', 'file_path'];
+
+
+    public function documentable(): MorphTo
+    {
+        return $this->morphTo();
+    }
+
+    public function getUrl()
+    {
+        $path = $this->document_path;
+        return Storage::disk('public')->url($path);
+    }
+
+    public function getSize()
+    {
+        $path = $this->document_path;
+
+        if (Storage::disk('public')->exists($path)) {
+            $sizeInBytes = Storage::disk('public')->size($path);
+            return round($sizeInBytes / 1024, 2) . " KB";
+        }
+        return 0;
+    }
+
+
+    public function getExtension()
+    {
+        return pathinfo($this->document_path, PATHINFO_EXTENSION);
+    }
+
+    public function isImageFile()
+    {
+        $imageExtensions = ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'svg', 'webp', 'tiff', 'tif', 'ico'];
+        $extension = pathinfo($this->document_path, PATHINFO_EXTENSION);
+        return in_array(Str::lower($extension), $imageExtensions);
+    }
+
+    protected function documentPath(): Attribute
+    {
+        return Attribute::make(
+            get: function (mixed $value, array $attributes) {
+                $collectionName = $attributes['collection_name'];
+                $path = $attributes['document_path'];
+                return "{$collectionName}/{$path}";
+            }
+        );
+    }
+
+    public function scopeActive($query, int $status = 1)
+    {
+        return $query->where('status', $status);
+    }
+}