fix the get hash function when adding new car

install.sh

@@ -1,12 +1,7 @@
 #!/bin/bash
 
-apt-get update
-apt-get install -y libgl1
-apt-get install -y libglib2.0-dev
-apt-get install -y libzbar0
-apt-get install -y cmake build-essential xmlsec1 libxmlsec1-dev
-apt-get install -y pkg-config libxml2-dev libxmlsec1-dev libxmlsec1-openssl
-apt-get install -y libssl-dev
+
+sudo apt-get update && sudo apt-get install libgl1  libglib2.0-dev  libzbar0 cmake build-essential xmlsec1 libxmlsec1-dev pkg-config libxml2-dev libxmlsec1-dev libxmlsec1-openssl libssl-dev -y
 pip install --upgrade pip
 pip install -r requirements_dev.txt
 ./apply_initial_migrations.sh

inventory/forms.py

@@ -483,7 +483,7 @@ class VendorForm(forms.ModelForm):
     :type Meta: Type[VendorForm.Meta]
     """
     phone_number = forms.CharField(label=_("Phone Number"),min_length=10,max_length=10,validators=[RegexValidator(regex='^05[0-9]{8}$')], required=True)
-    contact_person = forms.CharField(label=_("Phone Number"),min_length=10,max_length=10,validators=[RegexValidator(regex='^05[0-9]{8}$')], required=True)
+    contact_person = forms.CharField(label=_("Contact Person"),min_length=10,max_length=10,validators=[RegexValidator(regex='^05[0-9]{8}$')], required=True)
 
     class Meta:
         model = Vendor

inventory/models.py

@@ -472,7 +472,12 @@ class Car(models.Model):
             color = self.colors.exterior.name if self.colors else ""
         except:
             pass
-        hash_object.update(f"{self.id_car_make.name}{self.id_car_model.name}{self.year}{self.id_car_serie.name}{self.id_car_trim.name}{color}".encode('utf-8'))
+        make = self.id_car_make.name if self.id_car_make else ""
+        model = self.id_car_model.name if self.id_car_model else ""
+        year = self.year if self.year else 0
+        serie = self.id_car_serie.name if self.id_car_serie else ""
+        trim = self.id_car_trim.name if self.id_car_trim else ""
+        hash_object.update(f"{make}{model}{year}{serie}{trim}{color}".encode('utf-8'))
         return hash_object.hexdigest()
 
     def mark_as_sold(self,request):
@@ -948,6 +953,8 @@ class Dealer(models.Model, LocalizedNameMixin):
             print(e)
             return None
 
+    def get_vendors(self):
+      return self.vendors.all()
     @property
     def is_staff_exceed_quota_limit(self):
         quota = self.user_quota

inventory/views.py

@@ -1318,6 +1318,12 @@ class CarUpdateView(
     def get_success_url(self):
         return reverse("car_detail", kwargs={"pk": self.object.pk})
 
+    def get_form_kwargs(self):
+        kwargs = super().get_form_kwargs()
+        kwargs["instance"] = self.get_object()
+        kwargs["vendor"] = self.get_object().dealer.get_vendors()
+        return kwargs
+
 
 class CarDeleteView(
     LoginRequiredMixin, PermissionRequiredMixin, SuccessMessageMixin, DeleteView