From f3a2ff35d7c528ab43e8c70f16fa09aaaeecbd82 Mon Sep 17 00:00:00 2001
From: hafidhmuhammadakbar <hafidhmuhammadakbar1@student.uns.ac.id>
Date: Wed, 14 Jun 2023 22:48:37 +0700
Subject: [PATCH 1/2] edit model

---
 app/Models/DetailSale.php | 33 +++++++++++++++++++++++++++++++++
 app/Models/Medicine.php   |  6 ++++++
 app/Models/Sale.php       | 33 +++++++++++++++++++++++++++++++++
 app/Models/User.php       |  6 ++++++
 4 files changed, 78 insertions(+)

diff --git a/app/Models/DetailSale.php b/app/Models/DetailSale.php
index 1235795..32611db 100644
--- a/app/Models/DetailSale.php
+++ b/app/Models/DetailSale.php
@@ -9,6 +9,27 @@ class DetailSale extends Model
 {
     use HasFactory;
 
+    protected $primaryKey = 'id';
+    public $incrementing = false;
+
+    protected static function boot()
+    {
+        parent::boot();
+
+        static::creating(function ($detailSale) {
+            $detailSale->id = 'DS' . str_pad(static::maxIdNumber() + 1, 4, '0', STR_PAD_LEFT);
+        });
+    }
+
+    protected static function maxIdNumber()
+    {
+        $maxId = static::max('id');
+        if ($maxId) {
+            return intval(substr($maxId, 2));
+        }
+        return 0;
+    }
+
     protected $fillable = [
         'sale_id',
         'medicine_id',
@@ -17,4 +38,16 @@ class DetailSale extends Model
         'discount',
         'subtotal',
     ];
+
+    // eloquent relationship with sale
+    public function sale()
+    {
+        return $this->belongsTo(Sale::class, 'sale_id', 'id');
+    }
+
+    // eloquent relationship with medicine
+    public function medicine()
+    {
+        return $this->belongsTo(Medicine::class, 'medicine_id', 'id');
+    }
 }
diff --git a/app/Models/Medicine.php b/app/Models/Medicine.php
index ea3114a..3af163f 100644
--- a/app/Models/Medicine.php
+++ b/app/Models/Medicine.php
@@ -38,4 +38,10 @@ protected static function maxIdNumber()
         'discount',
         'price',
     ];
+
+    // eloquent relationship with detail_sale
+    public function detailSales()
+    {
+        return $this->hasMany(DetailSale::class, 'medicine_id', 'id');
+    }
 }
diff --git a/app/Models/Sale.php b/app/Models/Sale.php
index d677661..11317bf 100644
--- a/app/Models/Sale.php
+++ b/app/Models/Sale.php
@@ -9,9 +9,42 @@ class Sale extends Model
 {
     use HasFactory;
 
+    protected $primaryKey = 'id';
+    public $incrementing = false;
+
+    protected static function boot()
+    {
+        parent::boot();
+
+        static::creating(function ($sale) {
+            $sale->id = 'S' . str_pad(static::maxIdNumber() + 1, 4, '0', STR_PAD_LEFT);
+        });
+    }
+
+    protected static function maxIdNumber()
+    {
+        $maxId = static::max('id');
+        if ($maxId) {
+            return intval(substr($maxId, 1));
+        }
+        return 0;
+    }
+
     protected $fillable = [
         'cashier_id',
         'date',
         'time',
     ];
+
+    // eloquent relationship with user
+    public function cashier()
+    {
+        return $this->belongsTo(User::class, 'cashier_id', 'id');
+    }
+
+    // eloquent relationship with sale_detail
+    public function detailSales()
+    {
+        return $this->hasMany(DetailSale::class, 'sale_id', 'id');
+    }
 }
diff --git a/app/Models/User.php b/app/Models/User.php
index bbee82f..3b7b37e 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -71,4 +71,10 @@ public function getJoiningDateAttribute($value)
         'email_verified_at' => 'datetime',
         'password' => 'hashed',
     ];
+
+    // eloquent relationship with sale
+    public function sales()
+    {
+        return $this->hasMany(Sale::class, 'cashier_id', 'id');
+    }
 }

From 3b2321a0c6d8b2384bbafe52d669ec78ce42d5c3 Mon Sep 17 00:00:00 2001
From: hafidhmuhammadakbar <hafidhmuhammadakbar1@student.uns.ac.id>
Date: Wed, 14 Jun 2023 22:56:08 +0700
Subject: [PATCH 2/2] edit model

---
 app/Models/DetailSale.php | 6 ++++--
 app/Models/Sale.php       | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/app/Models/DetailSale.php b/app/Models/DetailSale.php
index 32611db..2df0f91 100644
--- a/app/Models/DetailSale.php
+++ b/app/Models/DetailSale.php
@@ -12,12 +12,14 @@ class DetailSale extends Model
     protected $primaryKey = 'id';
     public $incrementing = false;
 
-    protected static function boot()
+    protected static function boot(): void
     {
         parent::boot();
 
         static::creating(function ($detailSale) {
-            $detailSale->id = 'DS' . str_pad(static::maxIdNumber() + 1, 4, '0', STR_PAD_LEFT);
+            if (!$detailSale->id) {
+                $detailSale->id = 'DS' . str_pad(static::maxIdNumber() + 1, 4, '0', STR_PAD_LEFT);
+            }
         });
     }
 
diff --git a/app/Models/Sale.php b/app/Models/Sale.php
index 11317bf..994b0cc 100644
--- a/app/Models/Sale.php
+++ b/app/Models/Sale.php
@@ -12,12 +12,14 @@ class Sale extends Model
     protected $primaryKey = 'id';
     public $incrementing = false;
 
-    protected static function boot()
+    protected static function boot(): void
     {
         parent::boot();
 
         static::creating(function ($sale) {
-            $sale->id = 'S' . str_pad(static::maxIdNumber() + 1, 4, '0', STR_PAD_LEFT);
+            if(!$sale->id) {
+                $sale->id = 'S' . str_pad(static::maxIdNumber() + 1, 4, '0', STR_PAD_LEFT);
+            }
         });
     }