initial commit

app/Models/AssetAssignment.php

@@ -0,0 +1,92 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class AssetAssignment extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'asset_id',
+        'employee_id',
+        'checkout_date',
+        'expected_return_date',
+        'checkin_date',
+        'checkout_condition',
+        'checkin_condition',
+        'notes',
+        'is_acknowledged',
+        'acknowledged_at',
+        'assigned_by',
+        'received_by'
+    ];
+
+    protected $casts = [
+        'checkout_date' => 'date',
+        'expected_return_date' => 'date',
+        'checkin_date' => 'date',
+        'acknowledged_at' => 'datetime',
+        'is_acknowledged' => 'boolean',
+    ];
+
+    /**
+     * Get the asset that was assigned.
+     */
+    public function asset()
+    {
+        return $this->belongsTo(Asset::class);
+    }
+
+    /**
+     * Get the employee to whom the asset was assigned.
+     */
+    public function employee()
+    {
+        return $this->belongsTo(User::class, 'employee_id');
+    }
+
+    /**
+     * Get the user who assigned the asset.
+     */
+    public function assigner()
+    {
+        return $this->belongsTo(User::class, 'assigned_by');
+    }
+
+    /**
+     * Get the user who received the asset back.
+     */
+    public function receiver()
+    {
+        return $this->belongsTo(User::class, 'received_by');
+    }
+
+    /**
+     * Scope a query to only include active assignments.
+     */
+    public function scopeActive($query)
+    {
+        return $query->whereNull('checkin_date');
+    }
+
+    /**
+     * Scope a query to only include completed assignments.
+     */
+    public function scopeCompleted($query)
+    {
+        return $query->whereNotNull('checkin_date');
+    }
+
+    /**
+     * Scope a query to only include overdue assignments.
+     */
+    public function scopeOverdue($query)
+    {
+        return $query->whereNull('checkin_date')
+            ->whereNotNull('expected_return_date')
+            ->where('expected_return_date', '<', now());
+    }
+}